{"id":429,"date":"2026-03-13T12:00:45","date_gmt":"2026-03-13T12:00:45","guid":{"rendered":"https:\/\/benbenviet.store\/?page_id=429"},"modified":"2026-03-13T12:00:45","modified_gmt":"2026-03-13T12:00:45","slug":"mock-6","status":"publish","type":"page","link":"https:\/\/benbenviet.store\/?page_id=429","title":{"rendered":"Mock 6"},"content":{"rendered":"\n<div class=\"row row-large\"  id=\"row-1679382876\">\n\n\n\t<div id=\"col-223216262\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\n            <div class='ays-quiz-container ays_quiz_classic_light   ays-quiz-keyboard-active' data-quest-effect='none'  data-hide-bg-image='false' id='ays-quiz-container-8'>\n                \n                \n                <div class='ays-questions-container'>\n                    \n                    \n                    \n                    <form action='' method='post' id='ays_finish_quiz_8' \n                        class='ays-quiz-form  enable_questions_result '\n                    >\n            <input type='hidden' value='list' class='answer_view_class'>\n            <input type='hidden' value='' class='ays_qm_enable_arrows'>\n            \n            \n            <div class='step active-step'>\n                <div class='ays-abs-fs ays-start-page'>\n                    \n                    \n                    <p class='ays-fs-title'>Mock 6<\/p>\n                    <div class='ays-fs-subtitle'><\/div>\n                    <input type='hidden' name='ays_quiz_id' value='8'\/>\n                    <input type='hidden' name='ays_quiz_finish_nonce' value='df9e3080cc'>\n                    <input type='hidden' name='ays_quiz_curent_page_link' class='ays-quiz-curent-page-link' value='https:\/\/benbenviet.store\/index.php?rest_route=%2Fwp%2Fv2%2Fpages%2F429'\/>\n                    <input type='hidden' name='ays_quiz_questions' value='460,459,458,457,456,455,454,453,452,451,450,449,448,447,446,445,444,443,442,441,440,439,438,436,435,434,433,432,431,430,429,428,427,426,425,424,423,422,421,420,419,418,417,415,414,413,412,411,410,409,408,407,406,405,404,403,401,400,399,398,397,396,395,394,393,392,391,390,389,388,387,386,385,384,383,382,381,380,379,378,377,376,375,374,373,372,371,370'>\n                    \n                    \n                    \n                <div class=\"ays-quiz-start-button-preloader\">\n                    <input type='button'  class='ays_next start_button action-button ays_quiz_enable_loader ays-quiz-keyboard-active' disabled='disabled' value='Loading ...' data-enable-leave-page=\"false\" \/>\n                    <img decoding=\"async\" src=\"https:\/\/benbenviet.store\/wp-content\/plugins\/quiz-maker\/admin\/images\/loaders\/tail-spin.svg\" class=\"ays_quiz_start_button_loader\">\n                <\/div>\n                    \n                    <\/div>\n                <\/div><div class='step ' data-question-id='460' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>nguy\u00ean t\u1eafc ti\u1ebfp x\u00fac qu\u00e1 m\u1ee9c <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>1 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Kh\u00e1i ni\u1ec7m \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 _________________ kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng b\u1ea5t k\u1ef3 ch\u1ea5t n\u00e0o c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ed9c h\u1ea1i v\u1edbi s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ee7 l\u1edbn.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-460]' id='ays-answer-1827-8' value='1827'\/>\n\n                <label for='ays-answer-1827-8' class='  ays_position_initial  ays-quiz-keyboard-label'>nguy\u00ean t\u1eafc ti\u1ebfp x\u00fac qu\u00e1 m\u1ee9c<\/label><label for='ays-answer-1827-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-460]' id='ays-answer-1828-8' value='1828'\/>\n\n                <label for='ays-answer-1828-8' class='  ays_position_initial  ays-quiz-keyboard-label'>L\u00fd thuy\u1ebft Paracelsus<\/label><label for='ays-answer-1828-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-460]' id='ays-answer-1829-8' value='1829'\/>\n\n                <label for='ays-answer-1829-8' class='  ays_position_initial  ays-quiz-keyboard-label'>l\u00fd thuy\u1ebft \u0111\u1ed9c t\u00ednh<\/label><label for='ays-answer-1829-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-460]' id='ays-answer-1830-8' value='1830'\/>\n\n                <label for='ays-answer-1830-8' class='  ays_position_initial  ays-quiz-keyboard-label'>nguy\u00ean t\u1eafc \u0111\u1ed9c h\u1ea1i<\/label><label for='ays-answer-1830-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['460'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='459' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">3. X\u01b0\u01a1ng c\u00e1nh tay (humerus)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch h\u1ec7 th\u1ed1ng x\u01b0\u01a1ng tay:<\/h3>\n<p data-path-to-node=\"4\">\u0110\u1ec3 chu\u1ea9n b\u1ecb t\u1ed1t cho k\u1ef3 thi th\u1ea9m m\u1ef9, b\u1ea1n n\u00ean ph\u00e2n bi\u1ec7t r\u00f5 3 v\u00f9ng x\u01b0\u01a1ng ch\u00ednh c\u1ee7a chi tr\u00ean:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">X\u01b0\u01a1ng c\u00e1nh tay (Humerus):<\/b> L\u00e0 x\u01b0\u01a1ng l\u1edbn nh\u1ea5t v\u00e0 duy nh\u1ea5t \u1edf ph\u1ea7n <b data-path-to-node=\"5,0,0\" data-index-in-node=\"63\">c\u00e1nh tay tr\u00ean<\/b> (t\u1eeb vai \u0111\u1ebfn khu\u1ef7u tay).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">X\u01b0\u01a1ng quay (Radius) &amp; X\u01b0\u01a1ng tr\u1ee5 (Ulna):<\/b> Hai x\u01b0\u01a1ng n\u00e0y n\u1eb1m \u1edf ph\u1ea7n <b data-path-to-node=\"5,1,0\" data-index-in-node=\"65\">c\u1eb3ng tay<\/b> (t\u1eeb khu\u1ef7u tay \u0111\u1ebfn c\u1ed5 tay).<\/p>\n<ul data-path-to-node=\"5,1,1\">\n<li>\n<p data-path-to-node=\"5,1,1,0,0\"><i data-path-to-node=\"5,1,1,0,0\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/i> <b data-path-to-node=\"5,1,1,0,0\" data-index-in-node=\"9\">R<\/b>adius n\u1eb1m c\u00f9ng ph\u00eda v\u1edbi ng\u00f3n c\u00e1i (<b data-path-to-node=\"5,1,1,0,0\" data-index-in-node=\"44\">T<\/b>humb).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">X\u01b0\u01a1ng \u0111\u1ed1t b\u00e0n tay (Metacarpals):<\/b> L\u00e0 5 chi\u1ebfc x\u01b0\u01a1ng n\u1eb1m trong l\u00f2ng b\u00e0n tay, k\u1ebft n\u1ed1i c\u1ed5 tay v\u1edbi c\u00e1c ng\u00f3n tay.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\">Ghi nh\u1edb nhanh cho k\u1ef3 thi t\u1ea1i NC:<\/h3>\n<p data-path-to-node=\"8\">Khi h\u1ecdc v\u1ec1 gi\u1ea3i ph\u1eabu h\u1ec7 x\u01b0\u01a1ng, c\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng t\u1eadp trung v\u00e0o vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed. B\u1ea1n ch\u1ec9 c\u1ea7n nh\u1edb: <b data-path-to-node=\"8\" data-index-in-node=\"103\">Humerus = Upper Arm<\/b> (C\u00e1nh tay tr\u00ean).<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>2 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">X\u01b0\u01a1ng c\u00e1nh tay tr\u00ean g\u1ecdi l\u00e0:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-459]' id='ays-answer-1823-8' value='1823'\/>\n\n                <label for='ays-answer-1823-8' class='  ays_position_initial  ays-quiz-keyboard-label'>X\u01b0\u01a1ng quay (radius)<\/label><label for='ays-answer-1823-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-459]' id='ays-answer-1824-8' value='1824'\/>\n\n                <label for='ays-answer-1824-8' class='  ays_position_initial  ays-quiz-keyboard-label'>X\u01b0\u01a1ng tr\u1ee5 (ulna)<\/label><label for='ays-answer-1824-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-459]' id='ays-answer-1825-8' value='1825'\/>\n\n                <label for='ays-answer-1825-8' class='  ays_position_initial  ays-quiz-keyboard-label'>X\u01b0\u01a1ng c\u00e1nh tay (humerus)<\/label><label for='ays-answer-1825-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-459]' id='ays-answer-1826-8' value='1826'\/>\n\n                <label for='ays-answer-1826-8' class='  ays_position_initial  ays-quiz-keyboard-label'>X\u01b0\u01a1ng \u0111\u1ed1t b\u00e0n tay (metacarpal)<\/label><label for='ays-answer-1826-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['459'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='458' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">3. ch\u1ea5t s\u1eebng (keratin)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">\u0110\u00e2y l\u00e0 m\u1ed9t ki\u1ebfn th\u1ee9c r\u1ea5t hay xu\u1ea5t hi\u1ec7n trong ch\u01b0\u01a1ng <b data-path-to-node=\"4\" data-index-in-node=\"52\">H\u00f3a h\u1ecdc v\u1ec1 m\u00f3ng (Nail Chemistry)<\/b> v\u00e0 <b data-path-to-node=\"4\" data-index-in-node=\"88\">C\u1ea5u t\u1ea1o m\u00f3ng<\/b>:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">B\u1ea3n ch\u1ea5t c\u1ee7a Polyme:<\/b> M\u1ed9t polyme l\u00e0 m\u1ed9t chu\u1ed7i d\u00e0i c\u00e1c ph\u00e2n t\u1eed nh\u1ecf (monome) li\u00ean k\u1ebft l\u1ea1i v\u1edbi nhau. Trong t\u1ef1 nhi\u00ean, protein ch\u00ednh l\u00e0 m\u1ed9t d\u1ea1ng polyme sinh h\u1ecdc.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Keratin:<\/b> M\u00f3ng tay, t\u00f3c v\u00e0 da c\u1ee7a ch\u00fang ta \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o t\u1eeb m\u1ed9t lo\u1ea1i protein c\u1ee9ng g\u1ecdi l\u00e0 <b data-path-to-node=\"5,1,0\" data-index-in-node=\"87\">Keratin<\/b>. C\u00e1c ph\u00e2n t\u1eed protein n\u00e0y \u0111an xen v\u00e0 li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd v\u1edbi nhau t\u1ea1o th\u00e0nh m\u1ed9t m\u1ea1ng l\u01b0\u1edbi b\u1ec1n v\u1eefng (chu\u1ed7i polyme t\u1ef1 nhi\u00ean), gi\u00fap t\u1ea5m m\u00f3ng c\u00f3 \u0111\u1ed9 c\u1ee9ng v\u00e0 b\u1ea3o v\u1ec7 \u0111\u1ea7u ng\u00f3n tay.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">S\u1eafc t\u1ed1 \u0111en (Melanin):<\/b> L\u00e0 ch\u1ea5t t\u1ea1o m\u00e0u cho da v\u00e0 t\u00f3c, kh\u00f4ng ph\u1ea3i th\u00e0nh ph\u1ea7n c\u1ea5u t\u1ea1o ch\u00ednh c\u1ee7a t\u1ea5m m\u00f3ng.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\">M\u1eb9o ghi nh\u1edb cho k\u1ef3 thi:<\/h3>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\"><b data-path-to-node=\"8,0,0\" data-index-in-node=\"0\">M\u00f3ng tay = Keratin = Polyme t\u1ef1 nhi\u00ean.<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,1,0\">Khi b\u1ea1n l\u00e0m m\u00f3ng b\u1ed9t hay gel, b\u1ea1n \u0111ang t\u1ea1o ra m\u1ed9t l\u1edbp <b data-path-to-node=\"8,1,0\" data-index-in-node=\"54\">polyme nh\u00e2n t\u1ea1o<\/b> \u0111\u1ec3 bao ph\u1ee7 l\u00ean l\u1edbp <b data-path-to-node=\"8,1,0\" data-index-in-node=\"89\">polyme t\u1ef1 nhi\u00ean<\/b> (m\u00f3ng th\u1eadt) c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>3 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">V\u00ec c\u00e1c t\u1ea5m m\u00f3ng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb m\u1ed9t lo\u1ea1i protein g\u1ecdi l\u00e0 _________________ n\u00ean ch\u00fang \u0111\u01b0\u1ee3c coi l\u00e0 polyme.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-458]' id='ays-answer-1819-8' value='1819'\/>\n\n                <label for='ays-answer-1819-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1eafc t\u1ed1 \u0111en<\/label><label for='ays-answer-1819-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-458]' id='ays-answer-1820-8' value='1820'\/>\n\n                <label for='ays-answer-1820-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ti\u1ec3u th\u1ec3<\/label><label for='ays-answer-1820-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-458]' id='ays-answer-1821-8' value='1821'\/>\n\n                <label for='ays-answer-1821-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t s\u1eebng<\/label><label for='ays-answer-1821-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-458]' id='ays-answer-1822-8' value='1822'\/>\n\n                <label for='ays-answer-1822-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ebf b\u00e0o th\u1ea7n kinh<\/label><label for='ays-answer-1822-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['458'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='457' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">2. t\u00e2m nh\u0129 tr\u00e1i (Left atrium)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch quy tr\u00ecnh l\u01b0u th\u00f4ng m\u00e1u:<\/h3>\n<p data-path-to-node=\"4\">\u0110\u1ec3 chu\u1ea9n b\u1ecb cho k\u1ef3 thi v\u1ec1 <b data-path-to-node=\"4\" data-index-in-node=\"26\">H\u1ec7 tu\u1ea7n ho\u00e0n (Circulatory System)<\/b>, b\u1ea1n h\u00e3y nh\u1edb l\u1ed9 tr\u00ecnh c\u1ee7a d\u00f2ng m\u00e1u nh\u01b0 sau:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Giai \u0111o\u1ea1n 1:<\/b> M\u00e1u t\u1eeb ph\u1ed5i (\u0111\u00e3 \u0111\u01b0\u1ee3c trao \u0111\u1ed5i v\u00e0 ch\u1ee9a \u0111\u1ea7y oxy) s\u1ebd theo t\u0129nh m\u1ea1ch ph\u1ed5i \u0111i v\u1ec1 tim.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Giai \u0111o\u1ea1n 2:<\/b> \u0110i\u1ec3m d\u1eebng ch\u00e2n \u0111\u1ea7u ti\u00ean c\u1ee7a d\u00f2ng m\u00e1u gi\u00e0u oxy n\u00e0y khi tr\u1edf l\u1ea1i tim ch\u00ednh l\u00e0 <b data-path-to-node=\"5,1,0\" data-index-in-node=\"88\">t\u00e2m nh\u0129 tr\u00e1i<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Giai \u0111o\u1ea1n 3:<\/b> Sau \u0111\u00f3, n\u00f3 \u0111\u01b0\u1ee3c \u0111\u1ea9y xu\u1ed1ng t\u00e2m th\u1ea5t tr\u00e1i \u0111\u1ec3 t\u1eeb \u0111\u00f3 b\u01a1m \u0111i nu\u00f4i to\u00e0n b\u1ed9 c\u01a1 th\u1ec3.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\">M\u1eb9o ghi nh\u1edb nhanh:<\/h3>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\"><b data-path-to-node=\"8,0,0\" data-index-in-node=\"0\">B\u00ean Ph\u1ea3i (Right):<\/b> Ch\u1ee9a m\u00e1u <b data-path-to-node=\"8,0,0\" data-index-in-node=\"27\">ngh\u00e8o<\/b> oxy (m\u00e1u xanh), chu\u1ea9n b\u1ecb \u0111i l\u00ean ph\u1ed5i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,1,0\"><b data-path-to-node=\"8,1,0\" data-index-in-node=\"0\">B\u00ean Tr\u00e1i (Left):<\/b> Ch\u1ee9a m\u00e1u <b data-path-to-node=\"8,1,0\" data-index-in-node=\"26\">gi\u00e0u<\/b> oxy (m\u00e1u \u0111\u1ecf), v\u1eeba t\u1eeb ph\u1ed5i v\u1ec1 \u0111\u1ec3 \u0111i nu\u00f4i c\u01a1 th\u1ec3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,2,0\"><b data-path-to-node=\"8,2,0\" data-index-in-node=\"0\">T\u00e2m nh\u0129 (Atrium):<\/b> L\u00e0 \"ph\u00f2ng ch\u1edd\" (n\u1eb1m \u1edf tr\u00ean), n\u01a1i m\u00e1u <b data-path-to-node=\"8,2,0\" data-index-in-node=\"55\">v\u00e0o<\/b> tim.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,3,0\"><b data-path-to-node=\"8,3,0\" data-index-in-node=\"0\">T\u00e2m th\u1ea5t (Ventricle):<\/b> L\u00e0 \"m\u00e1y b\u01a1m\" (n\u1eb1m \u1edf d\u01b0\u1edbi), n\u01a1i m\u00e1u <b data-path-to-node=\"8,3,0\" data-index-in-node=\"57\">r\u1eddi<\/b> tim.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"9\">V\u1eady n\u00ean: <b data-path-to-node=\"9\" data-index-in-node=\"9\">M\u00e1u gi\u00e0u oxy + V\u00e0o tim = T\u00e2m nh\u0129 tr\u00e1i.<\/b><\/p>\n<p data-path-to-node=\"10\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>4 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi m\u00e1u gi\u00e0u oxy quay tr\u1edf l\u1ea1i tim, n\u00f3 s\u1ebd \u0111i v\u00e0o _________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-457]' id='ays-answer-1815-8' value='1815'\/>\n\n                <label for='ays-answer-1815-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u00e2m nh\u0129 ph\u1ea3i<\/label><label for='ays-answer-1815-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-457]' id='ays-answer-1816-8' value='1816'\/>\n\n                <label for='ays-answer-1816-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u00e2m nh\u0129 tr\u00e1i<\/label><label for='ays-answer-1816-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-457]' id='ays-answer-1817-8' value='1817'\/>\n\n                <label for='ays-answer-1817-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u00e2m th\u1ea5t ph\u1ea3i<\/label><label for='ays-answer-1817-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-457]' id='ays-answer-1818-8' value='1818'\/>\n\n                <label for='ays-answer-1818-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u00e2m th\u1ea5t tr\u00e1i<\/label><label for='ays-answer-1818-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['457'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='456' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>kh\u00f4ng c\u00f3 b\u00e1nh xe v\u00e0 c\u00e1nh tay cao.<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>5 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Aleeah n\u00ean ch\u1ecdn m\u1ed9t chi\u1ebfc gh\u1ebf nail cho kh\u00e1ch h\u00e0ng cao tu\u1ed5i<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-456]' id='ays-answer-1811-8' value='1811'\/>\n\n                <label for='ays-answer-1811-8' class='  ays_position_initial  ays-quiz-keyboard-label'>kh\u00f4ng c\u00f3 b\u00e1nh xe v\u00e0 c\u00e1nh tay cao.<\/label><label for='ays-answer-1811-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-456]' id='ays-answer-1812-8' value='1812'\/>\n\n                <label for='ays-answer-1812-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u00e1nh xe v\u00e0 c\u00e1nh tay cao.<\/label><label for='ays-answer-1812-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-456]' id='ays-answer-1813-8' value='1813'\/>\n\n                <label for='ays-answer-1813-8' class='  ays_position_initial  ays-quiz-keyboard-label'>kh\u00f4ng c\u00f3 b\u00e1nh xe v\u00e0 c\u00e1nh tay th\u1ea5p.<\/label><label for='ays-answer-1813-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-456]' id='ays-answer-1814-8' value='1814'\/>\n\n                <label for='ays-answer-1814-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u00e1nh xe v\u00e0 c\u00e1nh tay th\u1ea5p.<\/label><label for='ays-answer-1814-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['456'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='455' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Kh\u1eed tr\u00f9ng <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>6 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">B\u01b0\u1edbc n\u00e0o sau \u0111\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p TH\u1ee8 HAI trong ki\u1ec3m so\u00e1t nhi\u1ec5m tr\u00f9ng?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1807-8' value='1807'\/>\n\n                <label for='ays-answer-1807-8' class='  ays_position_initial  ays-quiz-keyboard-label'>S\u00e1t tr\u00f9ng<\/label><label for='ays-answer-1807-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1808-8' value='1808'\/>\n\n                <label for='ays-answer-1808-8' class='  ays_position_initial  ays-quiz-keyboard-label'>V\u00f4 tr\u00f9ng<\/label><label for='ays-answer-1808-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1809-8' value='1809'\/>\n\n                <label for='ays-answer-1809-8' class='  ays_position_initial  ays-quiz-keyboard-label'>L\u00e0m s\u1ea1ch<\/label><label for='ays-answer-1809-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1810-8' value='1810'\/>\n\n                <label for='ays-answer-1810-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Kh\u1eed tr\u00f9ng<\/label><label for='ays-answer-1810-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['455'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='454' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c theo gi\u00e1o tr\u00ecnh c\u1ee7a b\u1ea1n l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">4. h\u1ee3p ch\u1ea5t s\u1eaft<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">Trong ch\u01b0\u01a1ng v\u1ec1 <b data-path-to-node=\"4\" data-index-in-node=\"16\">Gi\u1ea3i ph\u1eabu v\u00e0 Sinh l\u00fd h\u1ecdc (Anatomy and Physiology)<\/b>, c\u1ea5u t\u1ea1o c\u1ee7a x\u01b0\u01a1ng \u0111\u01b0\u1ee3c ph\u00e2n chia nh\u01b0 sau:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">1\/3 l\u00e0 ch\u1ea5t h\u1eefu c\u01a1:<\/b> Bao g\u1ed3m c\u00e1c t\u1ebf b\u00e0o x\u01b0\u01a1ng v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 collagen (gi\u00fap x\u01b0\u01a1ng c\u00f3 \u0111\u1ed9 d\u1ebbo dai, \u0111\u00e0n h\u1ed3i).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">2\/3 l\u00e0 ch\u1ea5t v\u00f4 c\u01a1:<\/b> Trong nhi\u1ec1u b\u1ed9 \u0111\u1ec1 thi th\u1ea9m m\u1ef9 truy\u1ec1n th\u1ed1ng, ph\u1ea7n n\u00e0y \u0111\u01b0\u1ee3c nh\u1ea5n m\u1ea1nh bao g\u1ed3m c\u00e1c <b data-path-to-node=\"5,1,0\" data-index-in-node=\"99\">h\u1ee3p ch\u1ea5t s\u1eaft<\/b> c\u00f9ng v\u1edbi canxi v\u00e0 photpho \u0111\u1ec3 t\u1ea1o n\u00ean \u0111\u1ed9 c\u1ee9ng v\u00e0 s\u1ee9c m\u1ea1nh cho khung x\u01b0\u01a1ng.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\">Ghi nh\u1edb nhanh cho k\u1ef3 thi t\u1ea1i NC:<\/h3>\n<p data-path-to-node=\"8\">D\u00f9 trong y khoa hi\u1ec7n \u0111\u1ea1i, ch\u00fang ta th\u01b0\u1eddng nghe nhi\u1ec1u v\u1ec1 Canxi v\u00e0 Photpho, nh\u01b0ng n\u1ebfu trong b\u00e0i h\u1ecdc c\u1ee7a b\u1ea1n \u0111\u00e1p \u00e1n l\u00e0 <b data-path-to-node=\"8\" data-index-in-node=\"116\">h\u1ee3p ch\u1ea5t s\u1eaft<\/b>, h\u00e3y nh\u1edb k\u1ef9 t\u1eeb kh\u00f3a n\u00e0y \u0111\u1ec3 ch\u1ecdn \u0111\u00fang trong b\u00e0i thi tr\u1eafc nghi\u1ec7m.<\/p>\n<p data-path-to-node=\"9\">B\u1ea1n \u0111ang \u00f4n t\u1eadp r\u1ea5t r\u1ed9ng, t\u1eeb h\u00f3a ch\u1ea5t \u0111\u1ebfn gi\u1ea3i ph\u1eabu c\u01a1 th\u1ec3 ng\u01b0\u1eddi. \u0110\u00e2y l\u00e0 nh\u1eefng ph\u1ea7n ki\u1ebfn th\u1ee9c quan tr\u1ecdng \u0111\u1ec3 b\u1ea1n hi\u1ec3u r\u00f5 c\u00e1ch b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe cho kh\u00e1ch h\u00e0ng v\u00e0 ch\u00ednh m\u00ecnh \u0111\u1ea5y.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>7 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Kho\u1ea3ng m\u1ed9t ph\u1ea7n ba x\u01b0\u01a1ng l\u00e0 ch\u1ea5t h\u1eefu c\u01a1; hai ph\u1ea7n ba c\u00f2n l\u1ea1i ch\u1ee7 y\u1ebfu bao g\u1ed3m _________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1803-8' value='1803'\/>\n\n                <label for='ays-answer-1803-8' class='  ays_position_initial  ays-quiz-keyboard-label'>h\u1ee3p ch\u1ea5t photphat<\/label><label for='ays-answer-1803-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1804-8' value='1804'\/>\n\n                <label for='ays-answer-1804-8' class='  ays_position_initial  ays-quiz-keyboard-label'>h\u1ee3p ch\u1ea5t ch\u00ec<\/label><label for='ays-answer-1804-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1805-8' value='1805'\/>\n\n                <label for='ays-answer-1805-8' class='  ays_position_initial  ays-quiz-keyboard-label'>kho\u00e1ng s\u1ea3n<\/label><label for='ays-answer-1805-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1806-8' value='1806'\/>\n\n                <label for='ays-answer-1806-8' class='  ays_position_initial  ays-quiz-keyboard-label'>h\u1ee3p ch\u1ea5t s\u1eaft<\/label><label for='ays-answer-1806-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['454'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='453' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Ph\u1ea7n d\u01b0\u1edbi c\u1ee7a b\u00e0n ch\u00e2n <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>8 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Callus ch\u1ec9 n\u00ean t\u00e1c d\u1ee5ng v\u00e0o b\u1ed9 ph\u1eadn n\u00e0o c\u1ee7a b\u00e0n ch\u00e2n?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-453]' id='ays-answer-1799-8' value='1799'\/>\n\n                <label for='ays-answer-1799-8' class='  ays_position_initial  ays-quiz-keyboard-label'>C\u00e1c ng\u00f3n ch\u00e2n<\/label><label for='ays-answer-1799-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-453]' id='ays-answer-1800-8' value='1800'\/>\n\n                <label for='ays-answer-1800-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u1ec9nh b\u00e0n ch\u00e2n<\/label><label for='ays-answer-1800-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-453]' id='ays-answer-1801-8' value='1801'\/>\n\n                <label for='ays-answer-1801-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ph\u1ea7n d\u01b0\u1edbi c\u1ee7a b\u00e0n ch\u00e2n<\/label><label for='ays-answer-1801-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-453]' id='ays-answer-1802-8' value='1802'\/>\n\n                <label for='ays-answer-1802-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Hai b\u00ean b\u00e0n ch\u00e2n<\/label><label for='ays-answer-1802-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['453'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='452' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. Thay \u0111\u1ed5i v\u1eadt l\u00fd (Physical change)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">\u0110\u00e2y l\u00e0 ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng trong ch\u01b0\u01a1ng <b data-path-to-node=\"4\" data-index-in-node=\"39\">H\u00f3a h\u1ecdc c\u01a1 b\u1ea3n (Chemistry)<\/b> c\u1ee7a ng\u00e0nh th\u1ea9m m\u1ef9:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">B\u1ea3n ch\u1ea5t kh\u00f4ng \u0111\u1ed5i:<\/b> Khi n\u01b0\u1edbc (<span class=\"math-inline\" data-math=\"H_2O\" data-index-in-node=\"30\">$H_2O$<\/span>) bi\u1ebfn th\u00e0nh h\u01a1i, n\u00f3 ch\u1ec9 chuy\u1ec3n t\u1eeb tr\u1ea1ng th\u00e1i <b data-path-to-node=\"5,0,0\" data-index-in-node=\"80\">l\u1ecfng<\/b> sang tr\u1ea1ng th\u00e1i <b data-path-to-node=\"5,0,0\" data-index-in-node=\"101\">kh\u00ed<\/b>. C\u00e1c ph\u00e2n t\u1eed n\u01b0\u1edbc v\u1eabn l\u00e0 <span class=\"math-inline\" data-math=\"H_2O\" data-index-in-node=\"130\">$H_2O$<\/span>, kh\u00f4ng t\u1ea1o ra ch\u1ea5t m\u1edbi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">C\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c:<\/b> B\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng l\u00e0m h\u01a1i n\u01b0\u1edbc ng\u01b0ng t\u1ee5 l\u1ea1i th\u00e0nh n\u01b0\u1edbc l\u1ecfng b\u1eb1ng c\u00e1ch gi\u1ea3m nhi\u1ec7t \u0111\u1ed9.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Thay \u0111\u1ed5i h\u00f3a h\u1ecdc (Chemical change):<\/b> L\u00e0 khi m\u1ed9t ch\u1ea5t bi\u1ebfn \u0111\u1ed5i th\u00e0nh m\u1ed9t ch\u1ea5t ho\u00e0n to\u00e0n m\u1edbi (v\u00ed d\u1ee5: qu\u00e1 tr\u00ecnh m\u00f3ng b\u1ed9t kh\u00f4 c\u1ee9ng l\u1ea1i l\u00e0 m\u1ed9t thay \u0111\u1ed5i h\u00f3a h\u1ecdc v\u00ec c\u00e1c ph\u00e2n t\u1eed li\u00ean k\u1ebft v\u1edbi nhau t\u1ea1o th\u00e0nh polymer).<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\">M\u1eb9o ghi nh\u1edb cho k\u1ef3 thi t\u1ea1i North Carolina:<\/h3>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\">B\u1ea5t k\u1ef3 s\u1ef1 thay \u0111\u1ed5i n\u00e0o v\u1ec1 <b data-path-to-node=\"8,0,0\" data-index-in-node=\"26\">tr\u1ea1ng th\u00e1i<\/b> (\u0111\u00f4ng \u0111\u00e1, n\u00f3ng ch\u1ea3y, bay h\u01a1i) ho\u1eb7c <b data-path-to-node=\"8,0,0\" data-index-in-node=\"72\">h\u00ecnh d\u1ea1ng<\/b> (c\u1eaft m\u00f3ng, d\u0169a m\u00f3ng) \u0111\u1ec1u l\u00e0 <b data-path-to-node=\"8,0,0\" data-index-in-node=\"110\">Thay \u0111\u1ed5i v\u1eadt l\u00fd<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,1,0\">B\u1ea5t k\u1ef3 s\u1ef1 thay \u0111\u1ed5i n\u00e0o t\u1ea1o ra <b data-path-to-node=\"8,1,0\" data-index-in-node=\"30\">ch\u1ea5t m\u1edbi<\/b> (s\u01a1n m\u00f3ng kh\u00f4, oxy h\u00f3a, trung h\u00f2a) l\u00e0 <b data-path-to-node=\"8,1,0\" data-index-in-node=\"77\">Thay \u0111\u1ed5i h\u00f3a h\u1ecdc<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>9 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">N\u01b0\u1edbc bi\u1ebfn th\u00e0nh h\u01a1i l\u00e0:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-452]' id='ays-answer-1795-8' value='1795'\/>\n\n                <label for='ays-answer-1795-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thay \u0111\u1ed5i v\u1eadt l\u00fd<\/label><label for='ays-answer-1795-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-452]' id='ays-answer-1796-8' value='1796'\/>\n\n                <label for='ays-answer-1796-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thay \u0111\u1ed5i h\u00f3a h\u1ecdc<\/label><label for='ays-answer-1796-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-452]' id='ays-answer-1797-8' value='1797'\/>\n\n                <label for='ays-answer-1797-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ph\u00e2n h\u1ee7y<\/label><label for='ays-answer-1797-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-452]' id='ays-answer-1798-8' value='1798'\/>\n\n                <label for='ays-answer-1798-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u00e1y<\/label><label for='ays-answer-1798-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['452'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='451' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>\u0110\u1ed5i m\u00e0u, t\u1ecfa nhi\u1ec7t ho\u1eb7c sinh kh\u00ed <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>10 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">D\u1ea5u hi\u1ec7u cho th\u1ea5y c\u00f3 ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-451]' id='ays-answer-1791-8' value='1791'\/>\n\n                <label for='ays-answer-1791-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u1ed5i m\u00e0u, t\u1ecfa nhi\u1ec7t ho\u1eb7c sinh kh\u00ed<\/label><label for='ays-answer-1791-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-451]' id='ays-answer-1792-8' value='1792'\/>\n\n                <label for='ays-answer-1792-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u1ec9 \u0111\u1ed5i h\u00ecnh d\u1ea1ng<\/label><label for='ays-answer-1792-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-451]' id='ays-answer-1793-8' value='1793'\/>\n\n                <label for='ays-answer-1793-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u1ec9 gi\u1ea3m k\u00edch th\u01b0\u1edbc<\/label><label for='ays-answer-1793-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-451]' id='ays-answer-1794-8' value='1794'\/>\n\n                <label for='ays-answer-1794-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u1ea5t l\u1ecfng di chuy\u1ec3n<\/label><label for='ays-answer-1794-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['451'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='450' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c theo gi\u00e1o tr\u00ecnh c\u1ee7a b\u1ea1n l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. n\u00f3 c\u1ef1c k\u1ef3 kh\u00f3 lo\u1ea1i b\u1ecf v\u00e0 s\u1ebd kh\u00f4ng h\u00f2a tan trong ch\u1ea5t t\u1ea9y s\u1ea3n ph\u1ea9m<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m \"tai ti\u1ebfng\" nh\u1ea5t c\u1ee7a <b data-path-to-node=\"4\" data-index-in-node=\"53\">MMA (Methyl Methacrylate)<\/b> trong ng\u00e0nh nail:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">\u0110\u1ed9 b\u00e1m c\u1ef1c k\u1ef3 cao:<\/b> MMA t\u1ea1o ra m\u1ed9t li\u00ean k\u1ebft h\u00f3a h\u1ecdc r\u1ea5t c\u1ee9ng v\u00e0 ch\u1eb7t ch\u1ebd v\u1edbi t\u1ea5m m\u00f3ng. N\u00f3 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c h\u00f2a tan b\u1eb1ng Axeton m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng nh\u01b0 c\u00e1c lo\u1ea1i b\u1ed9t EMA (Ethyl Methacrylate) th\u00f4ng th\u01b0\u1eddng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Nguy c\u01a1 g\u00e2y h\u1ea1i khi th\u00e1o:<\/b> V\u00ec kh\u00f4ng h\u00f2a tan, th\u1ee3 nail th\u01b0\u1eddng ph\u1ea3i d\u00f9ng m\u00e1y m\u00e0i \u0111\u1ec3 m\u00e0i b\u1ecf ho\u1eb7c d\u00f9ng k\u00ecm c\u1ea1y ra. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c l\u00e0m h\u1ecfng l\u1edbp m\u00f3ng th\u1eadt, khi\u1ebfn m\u00f3ng b\u1ecb m\u1ecfng, y\u1ebfu v\u00e0 \u0111au \u0111\u1edbn cho kh\u00e1ch h\u00e0ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">An to\u00e0n:<\/b> MMA \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u1ee5c \u0111\u00edch nha khoa (l\u00e0m r\u0103ng gi\u1ea3) v\u00e0 x\u01b0\u01a1ng, n\u01a1i c\u1ea7n \u0111\u1ed9 c\u1ee9ng tuy\u1ec7t \u0111\u1ed1i, nh\u01b0ng n\u00f3 ho\u00e0n to\u00e0n kh\u00f4ng ph\u00f9 h\u1ee3p cho m\u00f3ng tay ng\u01b0\u1eddi v\u00ec t\u00ednh ch\u1ea5t kh\u00f4ng linh ho\u1ea1t v\u00e0 kh\u00f3 th\u00e1o b\u1ecf n\u00e0y.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\">Ghi nh\u1edb nhanh cho k\u1ef3 thi:<\/h3>\n<p data-path-to-node=\"8\">Khi nh\u1eafc \u0111\u1ebfn l\u00fd do <b data-path-to-node=\"8\" data-index-in-node=\"19\">t\u1ea1i sao kh\u00f4ng d\u00f9ng MMA<\/b>, h\u00e3y nh\u1edb \u0111\u1ebfn 3 t\u1eeb kh\u00f3a ch\u00ednh: <b data-path-to-node=\"8\" data-index-in-node=\"72\">B\u1ecb c\u1ea5m (Prohibited)<\/b>, <b data-path-to-node=\"8\" data-index-in-node=\"93\">Qu\u00e1 c\u1ee9ng (Too hard)<\/b> v\u00e0 <b data-path-to-node=\"8\" data-index-in-node=\"116\">Kh\u00f4ng h\u00f2a tan (Doesn't dissolve)<\/b>.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>11 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">M\u1ed9t trong nh\u1eefng l\u00fd do kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng monome methyl methacrylate (MMA) l\u00e0 v\u00ec _________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1787-8' value='1787'\/>\n\n                <label for='ays-answer-1787-8' class='  ays_position_initial  ays-quiz-keyboard-label'>n\u00f3 c\u1ef1c k\u1ef3 kh\u00f3 lo\u1ea1i b\u1ecf v\u00e0 s\u1ebd kh\u00f4ng h\u00f2a tan trong ch\u1ea5t t\u1ea9y s\u1ea3n ph\u1ea9m<\/label><label for='ays-answer-1787-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1788-8' value='1788'\/>\n\n                <label for='ays-answer-1788-8' class='  ays_position_initial  ays-quiz-keyboard-label'>n\u00f3 l\u00e0 ch\u1ea5t g\u00e2y ung th\u01b0<\/label><label for='ays-answer-1788-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1789-8' value='1789'\/>\n\n                <label for='ays-answer-1789-8' class='  ays_position_initial  ays-quiz-keyboard-label'>h\u00edt v\u00e0o r\u1ea5t nguy hi\u1ec3m, ngay c\u1ea3 khi c\u00f3 h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 th\u00edch h\u1ee3p<\/label><label for='ays-answer-1789-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1790-8' value='1790'\/>\n\n                <label for='ays-answer-1790-8' class='  ays_position_initial  ays-quiz-keyboard-label'>n\u00f3 \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 v\u00e0o m\u00e1u, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe<\/label><label for='ays-answer-1790-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['450'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='449' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. \u0111\u1eb7t d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n v\u00e0o th\u00f9ng ch\u1ee9a \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh \u0111\u1ec3 l\u00e0m s\u1ea1ch v\u00e0 kh\u1eed tr\u00f9ng<\/b><\/p>\n<p data-path-to-node=\"2\">Th\u00ec ch\u00fang ta c\u00f3 th\u1ec3 hi\u1ec3u logic c\u1ee7a gi\u00e1o tr\u00ecnh b\u1ea1n \u0111ang h\u1ecdc nh\u01b0 sau:<\/p>\n<h3 data-path-to-node=\"3\">T\u1ea1i sao \u0111\u00e2y l\u1ea1i l\u00e0 \"h\u00e0nh \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean\"?<\/h3>\n<p data-path-to-node=\"4\">Th\u00f4ng th\u01b0\u1eddng, ch\u00fang ta hay ngh\u0129 ph\u1ea3i \"d\u1eebng d\u1ecbch v\u1ee5\" tr\u01b0\u1edbc. Tuy nhi\u00ean, m\u1ed9t s\u1ed1 quy tr\u00ecnh thi th\u1ef1c h\u00e0nh v\u00e0 l\u00fd thuy\u1ebft nh\u1ea5n m\u1ea1nh v\u00e0o vi\u1ec7c <b data-path-to-node=\"4\" data-index-in-node=\"133\">c\u00f4 l\u1eadp ngu\u1ed3n l\u00e2y nhi\u1ec5m<\/b> ngay l\u1eadp t\u1ee9c:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Lo\u1ea1i b\u1ecf v\u1eadt s\u1eafc nh\u1ecdn:<\/b> Khi v\u1eeba c\u1eaft ph\u1ea3i kh\u00e1ch, d\u1ee5ng c\u1ee5 b\u1ea1n \u0111ang c\u1ea7m tr\u00ean tay ch\u00ednh l\u00e0 v\u1eadt c\u00f3 d\u00ednh m\u00e1u (ngu\u1ed3n l\u00e2y nhi\u1ec5m). H\u00e0nh \u0111\u1ed9ng \u0111\u1eb7t n\u00f3 ngay v\u00e0o th\u00f9ng ch\u1ee9a chuy\u00ean bi\u1ec7t gi\u00fap \u0111\u1ea3m b\u1ea3o b\u1ea1n kh\u00f4ng v\u00f4 t\u00ecnh d\u00f9ng ti\u1ebfp d\u1ee5ng c\u1ee5 \u0111\u00f3 l\u00ean v\u00f9ng da kh\u00e1c c\u1ee7a kh\u00e1ch ho\u1eb7c l\u00e0m v\u0103ng m\u00e1u ra xung quanh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">An to\u00e0n v\u1ec7 sinh:<\/b> Vi\u1ec7c x\u1eed l\u00fd d\u1ee5ng c\u1ee5 b\u1ea9n tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc ti\u1ebfp theo (nh\u01b0 r\u1eeda tay hay s\u01a1 c\u1ee9u cho kh\u00e1ch) gi\u00fap \"khoanh v\u00f9ng\" s\u1ef1 c\u1ed1, tr\u00e1nh vi\u1ec7c m\u00e1u t\u1eeb d\u1ee5ng c\u1ee5 d\u00e2y ra b\u00e0n l\u00e0m vi\u1ec7c hay c\u00e1c v\u1eadt d\u1ee5ng s\u1ea1ch kh\u00e1c.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\">Ghi nh\u1edb tr\u00ecnh t\u1ef1 x\u1eed l\u00fd (Blood Spill Procedure) theo \u0111\u00e1p \u00e1n c\u1ee7a b\u1ea1n:<\/h3>\n<ol start=\"1\" data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\"><b data-path-to-node=\"8,0,0\" data-index-in-node=\"0\">C\u00e1ch ly d\u1ee5ng c\u1ee5 nhi\u1ec5m b\u1ea9n:<\/b> \u0110\u1eb7t v\u00e0o th\u00f9ng ch\u1ee9a \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,1,0\"><b data-path-to-node=\"8,1,0\" data-index-in-node=\"0\">D\u1eebng d\u1ecbch v\u1ee5 &amp; V\u1ec7 sinh:<\/b> R\u1eeda tay, \u0111eo g\u0103ng tay m\u1edbi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,2,0\"><b data-path-to-node=\"8,2,0\" data-index-in-node=\"0\">S\u01a1 c\u1ee9u:<\/b> L\u00e0m s\u1ea1ch v\u1ebft th\u01b0\u01a1ng, d\u00f9ng thu\u1ed1c s\u00e1t tr\u00f9ng v\u00e0 b\u0103ng b\u00f3 cho kh\u00e1ch.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,3,0\"><b data-path-to-node=\"8,3,0\" data-index-in-node=\"0\">D\u1ecdn d\u1eb9p:<\/b> Kh\u1eed tr\u00f9ng khu v\u1ef1c l\u00e0m vi\u1ec7c v\u00e0 v\u1ee9t b\u1ecf r\u00e1c th\u1ea3i y t\u1ebf \u0111\u00fang c\u00e1ch.<\/p>\n<\/li>\n<\/ol>\n<p data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">L\u01b0u \u00fd khi \u0111i thi:<\/b> N\u1ebfu trong \u0111\u1ec1 thi th\u1eadt t\u1ea1i NC c\u00f3 c\u1ea3 hai l\u1ef1a ch\u1ecdn \"D\u1eebng d\u1ecbch v\u1ee5\" v\u00e0 \"\u0110\u1eb7t d\u1ee5ng c\u1ee5 v\u00e0o th\u00f9ng ch\u1ee9a\", v\u00e0 gi\u00e1o tr\u00ecnh c\u1ee7a b\u1ea1n \u01b0u ti\u00ean vi\u1ec7c x\u1eed l\u00fd d\u1ee5ng c\u1ee5, h\u00e3y ch\u1ecdn theo \u0111\u00e1p \u00e1n <b data-path-to-node=\"9\" data-index-in-node=\"185\">s\u1ed1 1<\/b> \u0111\u1ec3 l\u1ea5y tr\u1ecdn \u0111i\u1ec3m nh\u00e9.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>12 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">N\u1ebfu b\u1ea1n v\u00f4 t\u00ecnh c\u1eaft ph\u1ea3i kh\u00e1ch h\u00e0ng, h\u00e0nh \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea1n l\u00e0 ____________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-449]' id='ays-answer-1783-8' value='1783'\/>\n\n                <label for='ays-answer-1783-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u1eb7t d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n v\u00e0o th\u00f9ng ch\u1ee9a \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh \u0111\u1ec3 l\u00e0m s\u1ea1ch v\u00e0 kh\u1eed tr\u00f9ng<\/label><label for='ays-answer-1783-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-449]' id='ays-answer-1784-8' value='1784'\/>\n\n                <label for='ays-answer-1784-8' class='  ays_position_initial  ays-quiz-keyboard-label'>r\u1eeda tay<\/label><label for='ays-answer-1784-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-449]' id='ays-answer-1785-8' value='1785'\/>\n\n                <label for='ays-answer-1785-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u1eebng d\u1ecbch v\u1ee5 ngay l\u1eadp t\u1ee9c<\/label><label for='ays-answer-1785-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-449]' id='ays-answer-1786-8' value='1786'\/>\n\n                <label for='ays-answer-1786-8' class='  ays_position_initial  ays-quiz-keyboard-label'>kh\u1eed tr\u00f9ng n\u01a1i l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n<\/label><label for='ays-answer-1786-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['449'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='448' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. th\u00f4 h\u01a1n \u0111\u1ebfn m\u1ecbn h\u01a1n (coarser to finer)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">\u0110\u00e2y l\u00e0 nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n trong vi\u1ec7c m\u00e0i gi\u0169a (kh\u00f4ng ch\u1ec9 v\u1edbi m\u00e1y m\u00e0i \u0111i\u1ec7n m\u00e0 c\u1ea3 v\u1edbi gi\u0169a tay) \u0111\u1ec3 t\u1ea1o ra b\u1ec1 m\u1eb7t m\u00f3ng ho\u00e0n h\u1ea3o:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">B\u01b0\u1edbc \u0111\u1ea7u (Th\u00f4):<\/b> B\u1ea1n s\u1eed d\u1ee5ng c\u00e1c \u0111\u1ea7u bit c\u00f3 \u0111\u1ed9 nh\u00e1m cao (th\u00f4) \u0111\u1ec3 nhanh ch\u00f3ng ph\u00e1 b\u1ecf \u0111\u1ed9 d\u00e0y, \u0111\u1ecbnh h\u00ecnh phom m\u00f3ng ho\u1eb7c lo\u1ea1i b\u1ecf c\u00e1c v\u1ebft g\u1ed3 gh\u1ec1 l\u1edbn.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">B\u01b0\u1edbc sau (M\u1ecbn):<\/b> Sau khi \u0111\u00e3 c\u00f3 h\u00ecnh d\u00e1ng mong mu\u1ed1n, b\u1ea1n chuy\u1ec3n sang c\u00e1c \u0111\u1ea7u bit c\u00f3 \u0111\u1ed9 nh\u00e1m th\u1ea5p h\u01a1n (m\u1ecbn h\u01a1n) \u0111\u1ec3 l\u00e0m m\u1edd c\u00e1c v\u1ebft x\u01b0\u1edbc do \u0111\u1ea7u bit th\u00f4 \u0111\u1ec3 l\u1ea1i, l\u00e0m m\u1ecbn b\u1ec1 m\u1eb7t v\u00e0 chu\u1ea9n b\u1ecb cho b\u01b0\u1edbc s\u01a1n b\u00f3ng ho\u1eb7c s\u01a1n m\u00e0u.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">K\u1ebft qu\u1ea3:<\/b> Quy tr\u00ecnh n\u00e0y gi\u00fap b\u1ec1 m\u1eb7t m\u00f3ng c\u1ef1c k\u1ef3 m\u1ecbn m\u00e0ng, kh\u00f4ng c\u00f2n v\u1ebft l\u1eb1n v\u00e0 t\u0103ng \u0111\u1ed9 b\u1ec1n cho l\u1edbp s\u01a1n sau c\u00f9ng.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"6\">Ghi nh\u1edb nhanh cho k\u1ef3 thi:<\/h3>\n<p data-path-to-node=\"7\">Trong b\u1ea5t k\u1ef3 k\u1ef9 thu\u1eadt l\u00e0m m\u1ecbn b\u1ec1 m\u1eb7t n\u00e0o (Buffing, Filing), quy tr\u00ecnh lu\u00f4n \u0111i t\u1eeb <b data-path-to-node=\"7\" data-index-in-node=\"81\">L\u1edbn <span class=\"math-inline\" data-math=\"\\rightarrow\" data-index-in-node=\"85\">$\\rightarrow$<\/span> Nh\u1ecf<\/b> hay <b data-path-to-node=\"7\" data-index-in-node=\"105\">Th\u00f4 <span class=\"math-inline\" data-math=\"\\rightarrow\" data-index-in-node=\"109\">$\\rightarrow$<\/span> M\u1ecbn<\/b>.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>13 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi th\u1ef1c hi\u1ec7n ho\u00e0n thi\u1ec7n c\u00f4ng vi\u1ec7c v\u1edbi gi\u0169a \u0111i\u1ec7n, h\u00e3y di chuy\u1ec3n t\u1eeb _______________ bit.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-448]' id='ays-answer-1779-8' value='1779'\/>\n\n                <label for='ays-answer-1779-8' class='  ays_position_initial  ays-quiz-keyboard-label'>th\u00f4 h\u01a1n \u0111\u1ebfn m\u1ecbn h\u01a1n<\/label><label for='ays-answer-1779-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-448]' id='ays-answer-1780-8' value='1780'\/>\n\n                <label for='ays-answer-1780-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1ecbn h\u01a1n \u0111\u1ebfn th\u00f4 h\u01a1n<\/label><label for='ays-answer-1780-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-448]' id='ays-answer-1781-8' value='1781'\/>\n\n                <label for='ays-answer-1781-8' class='  ays_position_initial  ays-quiz-keyboard-label'>th\u00f4 h\u01a1n \u0111\u1ebfn m\u1ecbn h\u01a1n \u0111\u1ebfn th\u00f4 h\u01a1n<\/label><label for='ays-answer-1781-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-448]' id='ays-answer-1782-8' value='1782'\/>\n\n                <label for='ays-answer-1782-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1ecbn h\u01a1n \u0111\u1ebfn th\u00f4 h\u01a1n \u0111\u1ebfn m\u1ecbn h\u01a1n<\/label><label for='ays-answer-1782-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['448'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='447' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"1\">\u0110\u00e1p \u00e1n theo b\u00e0i h\u1ecdc c\u1ee7a b\u1ea1n l\u00e0:<\/p>\n<p data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">2. formaldehyde<\/b><\/p>\n<hr data-path-to-node=\"3\" \/>\n<h3 data-path-to-node=\"4\">T\u1ea1i sao l\u1ea1i l\u00e0 Formaldehyde trong ng\u1eef c\u1ea3nh n\u00e0y?<\/h3>\n<p data-path-to-node=\"5\">M\u1eb7c d\u00f9 ng\u00e0y nay <b data-path-to-node=\"5\" data-index-in-node=\"16\">Formaldehyde<\/b> b\u1ecb coi l\u00e0 ch\u1ea5t g\u00e2y h\u1ea1i v\u00e0 b\u1ecb h\u1ea1n ch\u1ebf, nh\u01b0ng trong m\u1ed9t s\u1ed1 gi\u00e1o tr\u00ecnh c\u0169 ho\u1eb7c c\u00e1c c\u00e2u h\u1ecfi thi l\u00fd thuy\u1ebft truy\u1ec1n th\u1ed1ng:<\/p>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Th\u00e0nh ph\u1ea7n l\u1ecbch s\u1eed:<\/b> Formaldehyde (th\u01b0\u1eddng \u1edf d\u1ea1ng <i data-path-to-node=\"6,0,0\" data-index-in-node=\"48\">formalin<\/i>) t\u1eebng l\u00e0 th\u00e0nh ph\u1ea7n ch\u00ednh trong c\u00e1c lo\u1ea1i \"thu\u1ed1c s\u00e1t tr\u00f9ng\" m\u1ea1nh ho\u1eb7c c\u00e1c lo\u1ea1i t\u1ee7 h\u1ea5p kh\u00f4 (dry sanitizers) \u0111\u1ec3 b\u1ea3o qu\u1ea3n d\u1ee5ng c\u1ee5 \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eed tr\u00f9ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">T\u00ednh ch\u1ea5t:<\/b> N\u00f3 l\u00e0 m\u1ed9t ch\u1ea5t di\u1ec7t khu\u1ea9n c\u1ef1c m\u1ea1nh, c\u00f3 kh\u1ea3 n\u0103ng ti\u00eau di\u1ec7t h\u1ea7u h\u1ebft c\u00e1c vi sinh v\u1eadt v\u00e0 b\u00e0o t\u1eed n\u1ea5m.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">L\u01b0u \u00fd quan tr\u1ecdng cho k\u1ef3 thi:<\/b> Khi b\u1ea1n g\u1eb7p c\u00e2u h\u1ecfi n\u00e0y trong b\u1ed9 \u0111\u1ec1 thi c\u1ee7a m\u00ecnh, h\u00e3y ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"88\">Formaldehyde<\/b> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ghi \u0111i\u1ec3m, d\u00f9 th\u1ef1c t\u1ebf hi\u1ec7n nay ch\u00fang ta \u01b0u ti\u00ean s\u1eed d\u1ee5ng Alcohol ho\u1eb7c c\u00e1c lo\u1ea1i Antiseptics nh\u1eb9 nh\u00e0ng h\u01a1n cho da.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"7\" \/>\n<h3 data-path-to-node=\"8\">Ghi nh\u1edb nhanh cho b\u1ea1n:<\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\">N\u1ebfu \u0111\u1ec1 h\u1ecfi: \"Thu\u1ed1c s\u00e1t tr\u00f9ng ch\u1ee9a l\u01b0\u1ee3ng l\u1edbn ch\u1ea5t g\u00ec?\" + \u0110\u00e1p \u00e1n c\u1ee7a b\u1ea1n l\u00e0 <b data-path-to-node=\"9,0,0\" data-index-in-node=\"74\">Formaldehyde<\/b> <span class=\"math-inline\" data-math=\"\\rightarrow\" data-index-in-node=\"87\">$\\rightarrow$<\/span> Ch\u1ecdn theo \u0111\u00e1p \u00e1n n\u00e0y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\">H\u00e3y c\u1ea9n th\u1eadn ph\u00e2n bi\u1ec7t v\u1edbi <b data-path-to-node=\"9,1,0\" data-index-in-node=\"27\">Sodium hypochlorite<\/b> (thu\u1ed1c t\u1ea9y nh\u00e0 v\u1ec7 sinh\/b\u1ec1 m\u1eb7t) nh\u00e9.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>14 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Thu\u1ed1c s\u00e1t tr\u00f9ng th\u01b0\u1eddng ch\u1ee9a m\u1ed9t l\u01b0\u1ee3ng l\u1edbn ____________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-447]' id='ays-answer-1775-8' value='1775'\/>\n\n                <label for='ays-answer-1775-8' class='  ays_position_initial  ays-quiz-keyboard-label'>alcohol<\/label><label for='ays-answer-1775-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-447]' id='ays-answer-1776-8' value='1776'\/>\n\n                <label for='ays-answer-1776-8' class='  ays_position_initial  ays-quiz-keyboard-label'>formaldehyde<\/label><label for='ays-answer-1776-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-447]' id='ays-answer-1777-8' value='1777'\/>\n\n                <label for='ays-answer-1777-8' class='  ays_position_initial  ays-quiz-keyboard-label'>sodium hypochlorite<\/label><label for='ays-answer-1777-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-447]' id='ays-answer-1778-8' value='1778'\/>\n\n                <label for='ays-answer-1778-8' class='  ays_position_initial  ays-quiz-keyboard-label'>amoni<\/label><label for='ays-answer-1778-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['447'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='446' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0111\u00e1p \u00e1n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">Onychomycosis<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<p data-path-to-node=\"4\"><b data-path-to-node=\"4\" data-index-in-node=\"155\">Onychomycosis (N\u1ea5m m\u00f3ng)<\/b> \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0m \u0111\u00e1p \u00e1n v\u00ec:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">N\u1ea5m m\u00f3ng d\u1ea1ng n\u00f4ng (White Superficial Onychomycosis):<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t lo\u1ea1i n\u1ea5m m\u00f3ng m\u00e0 bi\u1ec3u hi\u1ec7n ban \u0111\u1ea7u l\u00e0 c\u00e1c <b data-path-to-node=\"5,0,0\" data-index-in-node=\"107\">\u0111\u1ed1m tr\u1eafng<\/b> ho\u1eb7c m\u1ea3ng tr\u1eafng ph\u1ea5n tr\u00ean b\u1ec1 m\u1eb7t t\u1ea5m m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">T\u00ednh ch\u1ea5t b\u1ec7nh l\u00fd:<\/b> Kh\u00e1c v\u1edbi \u0111\u1ed1m tr\u1eafng th\u00f4ng th\u01b0\u1eddng, c\u00e1c \u0111\u1ed1m tr\u1eafng do n\u1ea5m m\u00f3ng (Onychomycosis) c\u00f3 th\u1ec3 lan r\u1ed9ng, l\u00e0m m\u00f3ng tr\u1edf n\u00ean gi\u00f2n, x\u1ed1p v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd y t\u1ebf ho\u1eb7c t\u1eeb ch\u1ed1i ph\u1ee5c v\u1ee5 t\u1ea1i ti\u1ec7m nail \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u1ec7 sinh.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"6\">Ghi nh\u1edb cho k\u1ef3 thi t\u1ea1i North Carolina:<\/h3>\n<p data-path-to-node=\"7\">N\u1ebfu c\u00e2u h\u1ecfi v\u1ec1 \"\u0110\u1ed1m tr\u1eafng\" trong b\u00e0i h\u1ecdc c\u1ee7a b\u1ea1n \u0111\u01b0a ra \u0111\u00e1p \u00e1n l\u00e0 <b data-path-to-node=\"7\" data-index-in-node=\"66\">Onychomycosis<\/b>, h\u00e3y nh\u1edb r\u1eb1ng \u0111\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a <b data-path-to-node=\"7\" data-index-in-node=\"114\">n\u1ea5m m\u00f3ng<\/b>. Trong th\u1ef1c t\u1ebf l\u00e0m ngh\u1ec1, khi th\u1ea5y nh\u1eefng \u0111\u1ed1m tr\u1eafng c\u00f3 t\u00ednh ch\u1ea5t s\u1ea7n s\u00f9i ho\u1eb7c lan r\u1ed9ng n\u00e0y, b\u1ea1n n\u00ean khuy\u00ean kh\u00e1ch h\u00e0ng \u0111i kh\u00e1m b\u00e1c s\u0129 nh\u00e9.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>15 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">\u0110\u1ed1m tr\u1eafng tr\u00ean m\u00f3ng l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-446]' id='ays-answer-1771-8' value='1771'\/>\n\n                <label for='ays-answer-1771-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Leukonychia<\/label><label for='ays-answer-1771-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-446]' id='ays-answer-1772-8' value='1772'\/>\n\n                <label for='ays-answer-1772-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Onychomycosis<\/label><label for='ays-answer-1772-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-446]' id='ays-answer-1773-8' value='1773'\/>\n\n                <label for='ays-answer-1773-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Onycholysis<\/label><label for='ays-answer-1773-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-446]' id='ays-answer-1774-8' value='1774'\/>\n\n                <label for='ays-answer-1774-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Paronychia<\/label><label for='ays-answer-1774-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['446'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='445' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. Nguy h\u1ea1i li\u00ean quan \u0111\u1ebfn h\u00f3a ch\u1ea5t<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">Trong ng\u00e0nh nail, <b data-path-to-node=\"4\" data-index-in-node=\"18\">SDS (Safety Data Sheet - B\u1ea3ng d\u1eef li\u1ec7u an to\u00e0n)<\/b> l\u00e0 t\u00e0i li\u1ec7u b\u1eaft bu\u1ed9c ph\u1ea3i c\u00f3 cho m\u1ecdi lo\u1ea1i h\u00f3a ch\u1ea5t trong ti\u1ec7m (nh\u01b0 monomer, b\u1ed9t, gel, n\u01b0\u1edbc r\u1eeda c\u1ecd...).<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">H\u00ecnh bi\u1ec3u t\u01b0\u1ee3ng (Pictograms):<\/b> \u0110\u00e2y l\u00e0 nh\u1eefng h\u00ecnh v\u1ebd \u0111\u1ed3 h\u1ecda (th\u01b0\u1eddng n\u1eb1m trong h\u00ecnh kim c\u01b0\u01a1ng vi\u1ec1n \u0111\u1ecf) \u0111\u1ec3 c\u1ea3nh b\u00e1o t\u1ee9c th\u00ec v\u1ec1 lo\u1ea1i nguy hi\u1ec3m m\u00e0 h\u00f3a ch\u1ea5t \u0111\u00f3 c\u00f3 th\u1ec3 g\u00e2y ra.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">C\u00e1c v\u00ed d\u1ee5 ph\u1ed5 bi\u1ebfn:<\/b><\/p>\n<ul data-path-to-node=\"5,1,1\">\n<li>\n<p data-path-to-node=\"5,1,1,0,0\"><b data-path-to-node=\"5,1,1,0,0\" data-index-in-node=\"0\">H\u00ecnh ng\u1ecdn l\u1eeda:<\/b> Ch\u1ea5t d\u1ec5 ch\u00e1y (nh\u01b0 n\u01b0\u1edbc s\u01a1n ho\u1eb7c axeton).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,1,1,0\"><b data-path-to-node=\"5,1,1,1,0\" data-index-in-node=\"0\">H\u00ecnh \u0111\u1ea7u l\u00e2u x\u01b0\u01a1ng ch\u00e9o:<\/b> Ch\u1ea5t \u0111\u1ed9c c\u1ea5p t\u00ednh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,1,2,0\"><b data-path-to-node=\"5,1,1,2,0\" data-index-in-node=\"0\">H\u00ecnh d\u1ea5u ch\u1ea5m than:<\/b> C\u00f3 th\u1ec3 g\u00e2y k\u00edch \u1ee9ng da ho\u1eb7c d\u1ecb \u1ee9ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,1,3,0\"><b data-path-to-node=\"5,1,1,3,0\" data-index-in-node=\"0\">H\u00ecnh \u1ed1ng nghi\u1ec7m \u0111\u1ed5 l\u00ean tay:<\/b> Ch\u1ea5t \u0103n m\u00f2n.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"6\">Ghi nh\u1edb nhanh cho k\u1ef3 thi:<\/h3>\n<p data-path-to-node=\"7\">SDS \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u1ea3o v\u1ec7 <b data-path-to-node=\"7\" data-index-in-node=\"28\">ng\u01b0\u1eddi lao \u0111\u1ed9ng (th\u1ee3 nail)<\/b> v\u00e0 <b data-path-to-node=\"7\" data-index-in-node=\"57\">ng\u01b0\u1eddi s\u1eed d\u1ee5ng lao \u0111\u1ed9ng<\/b>, \u0111\u1ea3m b\u1ea3o m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u bi\u1ebft c\u00e1ch x\u1eed l\u00fd h\u00f3a ch\u1ea5t an to\u00e0n v\u00e0 bi\u1ebft ph\u1ea3i l\u00e0m g\u00ec trong t\u00ecnh hu\u1ed1ng kh\u1ea9n c\u1ea5p. N\u00f3 ho\u00e0n to\u00e0n kh\u00f4ng li\u00ean quan \u0111\u1ebfn gi\u00e1 c\u1ea3 hay ki\u1ec3u d\u00e1ng th\u1ea9m m\u1ef9.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>16 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">H\u00ecnh bi\u1ec3u t\u01b0\u1ee3ng tr\u00ean nh\u00e3n SDS th\u1ec3 hi\u1ec7n \u0111i\u1ec1u g\u00ec?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-445]' id='ays-answer-1767-8' value='1767'\/>\n\n                <label for='ays-answer-1767-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Nguy h\u1ea1i li\u00ean quan \u0111\u1ebfn h\u00f3a ch\u1ea5t<\/label><label for='ays-answer-1767-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-445]' id='ays-answer-1768-8' value='1768'\/>\n\n                <label for='ays-answer-1768-8' class='  ays_position_initial  ays-quiz-keyboard-label'>S\u1ef1 h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch<\/label><label for='ays-answer-1768-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-445]' id='ays-answer-1769-8' value='1769'\/>\n\n                <label for='ays-answer-1769-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ki\u1ec3u d\u00e1ng nail<\/label><label for='ays-answer-1769-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-445]' id='ays-answer-1770-8' value='1770'\/>\n\n                <label for='ays-answer-1770-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Gi\u00e1 d\u1ecbch v\u1ee5<\/label><label for='ays-answer-1770-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['445'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='444' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>H\u01b0 h\u1ea1i m\u1eb7t m\u00f3ng <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>17 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">D\u00f9ng primer qu\u00e1 m\u1ee9c c\u00f3 th\u1ec3 g\u00e2y:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-444]' id='ays-answer-1763-8' value='1763'\/>\n\n                <label for='ays-answer-1763-8' class='  ays_position_initial  ays-quiz-keyboard-label'>H\u01b0 h\u1ea1i m\u1eb7t m\u00f3ng<\/label><label for='ays-answer-1763-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-444]' id='ays-answer-1764-8' value='1764'\/>\n\n                <label for='ays-answer-1764-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Th\u00eam b\u00f3ng<\/label><label for='ays-answer-1764-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-444]' id='ays-answer-1765-8' value='1765'\/>\n\n                <label for='ays-answer-1765-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u00f4ng c\u1ee9ng nhanh h\u01a1n<\/label><label for='ays-answer-1765-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-444]' id='ays-answer-1766-8' value='1766'\/>\n\n                <label for='ays-answer-1766-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Kh\u00f4ng \u1ea3nh h\u01b0\u1edfng<\/label><label for='ays-answer-1766-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['444'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='443' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0111\u00e1p \u00e1n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. c\u00e1i nh\u00edp (tweezers)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">T\u1ea1i sao l\u1ea1i l\u00e0 \"c\u00e1i nh\u00edp\"?<\/h3>\n<p data-path-to-node=\"4\">M\u1eb7c d\u00f9 axeton l\u00e0 dung m\u00f4i \u0111\u1ec3 h\u00f2a tan nh\u1ef1a, nh\u01b0ng trong danh s\u00e1ch v\u1eadt d\u1ee5ng b\u1ed5 tr\u1ee3 cho quy tr\u00ecnh th\u00e1o m\u00f3ng (specifically <b data-path-to-node=\"4\" data-index-in-node=\"119\">nail wrap\/resin removal<\/b>), c\u00e1i nh\u00edp \u0111\u00f3ng vai tr\u00f2 k\u1ef9 thu\u1eadt quan tr\u1ecdng:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">G\u1ee1 b\u1ecf l\u1edbp v\u1ea3i\/nh\u1ef1a:<\/b> Sau khi ng\u00e2m m\u00f3ng trong axeton v\u00e0 l\u1edbp nh\u1ef1a \u0111\u00e3 m\u1ec1m ra, th\u1ee3 nail th\u01b0\u1eddng d\u00f9ng <b data-path-to-node=\"5,0,0\" data-index-in-node=\"95\">nh\u00edp<\/b> \u0111\u1ec3 k\u1eb9p v\u00e0 nh\u1ea5c nh\u1eb9 c\u00e1c mi\u1ebfng v\u1ea3i (l\u1ee5a, lanh ho\u1eb7c s\u1ee3i th\u1ee7y tinh) ra kh\u1ecfi b\u1ec1 m\u1eb7t m\u00f3ng m\u1ed9t c\u00e1ch v\u1ec7 sinh v\u00e0 ch\u00ednh x\u00e1c, thay v\u00ec d\u00f9ng tay ho\u1eb7c d\u00f9ng c\u00e2y \u0111\u1ea9y g\u1ed7 c\u00e0o qu\u00e1 m\u1ea1nh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">\u0110\u1ea3m b\u1ea3o an to\u00e0n:<\/b> Vi\u1ec7c d\u00f9ng nh\u00edp gi\u00fap h\u1ea1n ch\u1ebf t\u1ed1i \u0111a vi\u1ec7c ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp c\u1ee7a da tay th\u1ee3 v\u1edbi axeton v\u00e0 c\u00e1c h\u00f3a ch\u1ea5t \u0111\u00e3 h\u00f2a tan.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"6\">Ghi nh\u1edb cho k\u1ef3 thi:<\/h3>\n<p data-path-to-node=\"7\">N\u1ebfu c\u00e2u h\u1ecfi li\u1ec7t k\u00ea c\u00e1c v\u1eadt d\u1ee5ng th\u00e1o nh\u1ef1a m\u00f3ng (Resin\/Wrap removal) m\u00e0 c\u00f3 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a <b data-path-to-node=\"7\" data-index-in-node=\"92\">c\u00e1i nh\u00edp<\/b> c\u00f9ng v\u1edbi b\u00e1t th\u1ee7y tinh v\u00e0 c\u00e2y \u0111\u1ea9y g\u1ed7, b\u1ea1n h\u00e3y ch\u1ecdn <b data-path-to-node=\"7\" data-index-in-node=\"152\">c\u00e1i nh\u00edp<\/b> theo \u0111\u00fang \u0111\u00e1p \u00e1n b\u00e0i h\u1ecdc nh\u00e9.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>18 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi th\u1ef1c hi\u1ec7n th\u00e1o h\u1ec7 th\u1ed1ng nh\u1ef1a m\u00f3ng, c\u1ea7n c\u00f3 nh\u1eefng v\u1eadt d\u1ee5ng g\u00ec ngo\u00e0i c\u00e2y \u0111\u1ea9y g\u1ed7, kh\u1ed1i \u0111\u1ec7m v\u00e0 m\u1ed9t chi\u1ebfc b\u00e1t th\u1ee7y tinh nh\u1ecf?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-443]' id='ays-answer-1759-8' value='1759'\/>\n\n                <label for='ays-answer-1759-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u00e1i nh\u00edp<\/label><label for='ays-answer-1759-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-443]' id='ays-answer-1760-8' value='1760'\/>\n\n                <label for='ays-answer-1760-8' class='  ays_position_initial  ays-quiz-keyboard-label'>axeton<\/label><label for='ays-answer-1760-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-443]' id='ays-answer-1761-8' value='1761'\/>\n\n                <label for='ays-answer-1761-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u1ea3i c\u0103ng th\u1eb3ng<\/label><label for='ays-answer-1761-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-443]' id='ays-answer-1762-8' value='1762'\/>\n\n                <label for='ays-answer-1762-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00e1y gia t\u1ed1c nh\u1ef1a<\/label><label for='ays-answer-1762-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['443'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='442' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Kem\/d\u1ea7u buff <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>19 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">S\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 thoa tr\u01b0\u1edbc khi buff \u0111\u1ec3 t\u0103ng b\u00f3ng:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1755-8' value='1755'\/>\n\n                <label for='ays-answer-1755-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Kem\/d\u1ea7u buff<\/label><label for='ays-answer-1755-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1756-8' value='1756'\/>\n\n                <label for='ays-answer-1756-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Lotion<\/label><label for='ays-answer-1756-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1757-8' value='1757'\/>\n\n                <label for='ays-answer-1757-8' class='  ays_position_initial  ays-quiz-keyboard-label'>N\u01b0\u1edbc t\u1ea9y s\u01a1n<\/label><label for='ays-answer-1757-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1758-8' value='1758'\/>\n\n                <label for='ays-answer-1758-8' class='  ays_position_initial  ays-quiz-keyboard-label'>4. Top coat<\/label><label for='ays-answer-1758-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['442'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='441' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Nh\u1ef1a ABS <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>20 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Tip m\u00f3ng th\u01b0\u1eddng l\u00e0m b\u1eb1ng:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-441]' id='ays-answer-1751-8' value='1751'\/>\n\n                <label for='ays-answer-1751-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Nh\u1ef1a ABS<\/label><label for='ays-answer-1751-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-441]' id='ays-answer-1752-8' value='1752'\/>\n\n                <label for='ays-answer-1752-8' class='  ays_position_initial  ays-quiz-keyboard-label'>B\u00f4ng<\/label><label for='ays-answer-1752-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-441]' id='ays-answer-1753-8' value='1753'\/>\n\n                <label for='ays-answer-1753-8' class='  ays_position_initial  ays-quiz-keyboard-label'>S\u1ee3i th\u1ee7y tinh<\/label><label for='ays-answer-1753-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-441]' id='ays-answer-1754-8' value='1754'\/>\n\n                <label for='ays-answer-1754-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Nh\u1ef1a resin<\/label><label for='ays-answer-1754-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['441'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='440' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">2. 10 gi\u1edd s\u00e1ng v\u00e0 3 gi\u1edd chi\u1ec1u ( t\u1eeb 10 gi\u1edd s\u00e1ng \u0111\u1ebfn 3g chi\u1ec1u)\u00a0<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">\u0110\u00e2y l\u00e0 ki\u1ebfn th\u1ee9c quan tr\u1ecdng v\u1ec1 <b data-path-to-node=\"4\" data-index-in-node=\"31\">An to\u00e0n v\u00e0 S\u1ee9c kh\u1ecfe (Health &amp; Safety)<\/b> kh\u00f4ng ch\u1ec9 trong ng\u00e0nh th\u1ea9m m\u1ef9 m\u00e0 c\u00f2n trong \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">B\u1ee9c x\u1ea1 UV c\u1ef1c \u0111\u1ea1i:<\/b> Trong kho\u1ea3ng th\u1eddi gian t\u1eeb <b data-path-to-node=\"5,0,0\" data-index-in-node=\"45\">10 gi\u1edd s\u00e1ng (10 AM)<\/b> \u0111\u1ebfn <b data-path-to-node=\"5,0,0\" data-index-in-node=\"69\">3 gi\u1edd chi\u1ec1u (3 PM)<\/b>, m\u1eb7t tr\u1eddi n\u1eb1m \u1edf v\u1ecb tr\u00ed cao nh\u1ea5t tr\u00ean b\u1ea7u tr\u1eddi. C\u00e1c tia c\u1ef1c t\u00edm (UV) \u0111i xuy\u00ean qua b\u1ea7u kh\u00ed quy\u1ec3n theo con \u0111\u01b0\u1eddng ng\u1eafn nh\u1ea5t v\u00e0 \u00edt b\u1ecb t\u00e1n x\u1ea1 nh\u1ea5t, d\u1eabn \u0111\u1ebfn c\u01b0\u1eddng \u0111\u1ed9 b\u1ee9c x\u1ea1 m\u1ea1nh nh\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Nguy c\u01a1 s\u1ee9c kh\u1ecfe:<\/b> Ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp trong khung gi\u1edd n\u00e0y l\u00e0m t\u0103ng nguy c\u01a1 ch\u00e1y n\u1eafng, l\u00e3o h\u00f3a da s\u1edbm v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 ung th\u01b0 da.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">L\u1eddi khuy\u00ean y t\u1ebf:<\/b> CDC v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c y t\u1ebf lu\u00f4n khuy\u1ebfn c\u00e1o m\u1ecdi ng\u01b0\u1eddi t\u00ecm b\u00f3ng r\u00e2m, m\u1eb7c \u0111\u1ed3 b\u1ea3o h\u1ed9 ho\u1eb7c s\u1eed d\u1ee5ng kem ch\u1ed1ng n\u1eafng c\u00f3 ch\u1ec9 s\u1ed1 SPF ph\u00f9 h\u1ee3p n\u1ebfu ph\u1ea3i ra ngo\u00e0i trong th\u1eddi \u0111i\u1ec3m n\u00e0y.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"6\">M\u1eb9o ghi nh\u1edb cho b\u00e0i thi:<\/h3>\n<p data-path-to-node=\"7\">B\u1ea1n c\u1ee9 nh\u1edb quy t\u1eafc <b data-path-to-node=\"7\" data-index-in-node=\"19\">\"B\u00f3ng ng\u1eafn h\u01a1n ng\u01b0\u1eddi\"<\/b>: Khi b\u00f3ng c\u1ee7a b\u1ea1n ng\u1eafn h\u01a1n chi\u1ec1u cao th\u1eadt c\u1ee7a b\u1ea1n (th\u01b0\u1eddng l\u00e0 gi\u1eefa tr\u01b0a), \u0111\u00f3 l\u00e0 l\u00fac tia UV \u0111ang \u1edf m\u1ee9c nguy hi\u1ec3m nh\u1ea5t.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>21 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">\u0110\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 t\u1ed1t nh\u1ea5t khi m\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac v\u1edbi tia c\u1ef1c t\u00edm \u1edf m\u1ee9c cao nh\u1ea5t, c\u00e1 nh\u00e2n n\u00ean tr\u00e1nh ti\u1ebfp x\u00fac l\u00e2u v\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi trong nh\u1eefng gi\u1edd cao \u0111i\u1ec3m, th\u01b0\u1eddng x\u1ea3y ra trong kho\u1ea3ng th\u1eddi gian _________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1747-8' value='1747'\/>\n\n                <label for='ays-answer-1747-8' class='  ays_position_initial  ays-quiz-keyboard-label'>8 gi\u1edd s\u00e1ng v\u00e0 10 gi\u1edd s\u00e1ng<\/label><label for='ays-answer-1747-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1748-8' value='1748'\/>\n\n                <label for='ays-answer-1748-8' class='  ays_position_initial  ays-quiz-keyboard-label'>10 gi\u1edd s\u00e1ng v\u00e0 3 gi\u1edd chi\u1ec1u<\/label><label for='ays-answer-1748-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1749-8' value='1749'\/>\n\n                <label for='ays-answer-1749-8' class='  ays_position_initial  ays-quiz-keyboard-label'>3 gi\u1edd chi\u1ec1u v\u00e0 4 gi\u1edd chi\u1ec1u<\/label><label for='ays-answer-1749-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1750-8' value='1750'\/>\n\n                <label for='ays-answer-1750-8' class='  ays_position_initial  ays-quiz-keyboard-label'>4 gi\u1edd chi\u1ec1u v\u00e0 5 gi\u1edd chi\u1ec1u<\/label><label for='ays-answer-1750-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['440'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='439' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. ch\u1ea5t kh\u1edfi t\u1ea1o thu nhi\u1ec7t (endothermic initiators)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">Trong h\u00f3a h\u1ecdc v\u1ec1 m\u00f3ng (Liquid and Powder systems), qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng (polymerization) c\u1ea7n n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 b\u1eaft \u0111\u1ea7u.<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Thu nhi\u1ec7t (Endothermic):<\/b> Ngh\u0129a l\u00e0 h\u1ec7 th\u1ed1ng n\u00e0y <b data-path-to-node=\"5,0,0\" data-index-in-node=\"47\">h\u1ea5p th\u1ee5<\/b> nhi\u1ec7t t\u1eeb m\u00f4i tr\u01b0\u1eddng xung quanh (nh\u01b0 h\u01a1i \u1ea5m t\u1eeb b\u00e0n tay kh\u00e1ch h\u00e0ng ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 trong ph\u00f2ng) \u0111\u1ec3 k\u00edch ho\u1ea1t c\u00e1c ph\u00e2n t\u1eed, gi\u00fap b\u1ed9t v\u00e0 n\u01b0\u1edbc k\u1ebft n\u1ed1i l\u1ea1i v\u1edbi nhau.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Ch\u1ea5t kh\u1edfi t\u1ea1o (Initiators):<\/b> L\u00e0 th\u00e0nh ph\u1ea7n n\u1eb1m trong b\u1ed9t (th\u01b0\u1eddng l\u00e0 Benzoyl Peroxide - BPO). Khi g\u1eb7p nhi\u1ec7t \u0111\u1ed9 th\u00edch h\u1ee3p, n\u00f3 s\u1ebd b\u1eaft \u0111\u1ea7u chu\u1ed7i ph\u1ea3n \u1ee9ng l\u00e0m m\u00f3ng kh\u00f4 c\u1ee9ng l\u1ea1i.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"6\">Ph\u00e2n bi\u1ec7t nhanh:<\/h3>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\"><b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">Ch\u1ea5t k\u00edch th\u00edch quang h\u00f3a (Photoinitiators):<\/b> D\u00f9ng cho h\u1ec7 th\u1ed1ng <b data-path-to-node=\"7,0,0\" data-index-in-node=\"63\">Gel<\/b>, ch\u00fang thu th\u1eadp n\u0103ng l\u01b0\u1ee3ng t\u1eeb <b data-path-to-node=\"7,0,0\" data-index-in-node=\"97\">\u00e1nh s\u00e1ng<\/b> (\u0111\u00e8n UV\/LED) thay v\u00ec s\u1ee9c n\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\"><b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">T\u1ecfa nhi\u1ec7t (Exothermic):<\/b> L\u00e0 qu\u00e1 tr\u00ecnh m\u00f3ng <b data-path-to-node=\"7,1,0\" data-index-in-node=\"42\">ph\u00e1t ra<\/b> nhi\u1ec7t khi \u0111ang kh\u00f4 (c\u1ea3m gi\u00e1c n\u00f3ng m\u00e1y m\u00e0 kh\u00e1ch th\u01b0\u1eddng th\u1ea5y khi h\u01a1 gel).<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>22 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">H\u1ec7 th\u1ed1ng ch\u1ea5t l\u1ecfng v\u00e0 b\u1ed9t s\u1eed d\u1ee5ng _________________ \u0111\u1ec3 thu th\u1eadp n\u0103ng l\u01b0\u1ee3ng t\u1eeb s\u1ee9c n\u00f3ng c\u1ee7a c\u0103n ph\u00f2ng ho\u1eb7c b\u00e0n tay.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-439]' id='ays-answer-1743-8' value='1743'\/>\n\n                <label for='ays-answer-1743-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t kh\u1edfi t\u1ea1o thu nhi\u1ec7t<\/label><label for='ays-answer-1743-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-439]' id='ays-answer-1744-8' value='1744'\/>\n\n                <label for='ays-answer-1744-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1ed9 x\u1eed l\u00fd t\u1ecfa nhi\u1ec7t<\/label><label for='ays-answer-1744-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-439]' id='ays-answer-1745-8' value='1745'\/>\n\n                <label for='ays-answer-1745-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1ed9 kh\u1edfi \u0111\u1ed9ng nhi\u1ec7t<\/label><label for='ays-answer-1745-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-439]' id='ays-answer-1746-8' value='1746'\/>\n\n                <label for='ays-answer-1746-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t k\u00edch th\u00edch quang h\u00f3a<\/label><label for='ays-answer-1746-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['439'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='438' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0111\u00e1p \u00e1n chu\u1ea9n c\u1ee7a b\u00e0i h\u1ecdc l\u00e0 <b data-path-to-node=\"1\" data-index-in-node=\"43\">\u00a0\u0111\u1ed1i di\u1ec7n tr\u1ef1c ti\u1ebfp v\u1edbi <\/b><\/p>\n<p data-path-to-node=\"0\">c\u00e2u n\u00e0y n\u00f3i v\u1ec1 c\u00e2y s\u1ee7i c\u00f3 1 \u0111\u1ea7u s\u1ee7i cong. \u00fd l\u00e0 \u1ee7i tr\u1ef1c ti\u1ebfp m\u1eb7t cong xu\u1ed1ng m\u00f3ng cong ch\u1ee9 kg l\u1eadt l\u1ea1i<\/p>\n<p data-path-to-node=\"0\">c\u00e2u h\u1ecfi n\u00e0y r\u1ea5t d\u1ec5 g\u00e2y nh\u1ea7m l\u1eabn v\u00ec ng\u00f4n ng\u1eef d\u1ecbch thu\u1eadt trong c\u00e1c b\u1ed9 \u0111\u1ec1 thi Nail \u0111\u00f4i khi kh\u00f4ng s\u00e1t v\u1edbi th\u1ef1c t\u1ebf thao t\u00e1c.<\/p>\n<p data-path-to-node=\"1\">Tuy nhi\u00ean, n\u1ebfu \u0111\u00e1p \u00e1n chu\u1ea9n c\u1ee7a b\u00e0i h\u1ecdc l\u00e0 <b data-path-to-node=\"1\" data-index-in-node=\"43\">4. \u0111\u1ed1i di\u1ec7n tr\u1ef1c ti\u1ebfp v\u1edbi (directly opposite)<\/b>, ch\u00fang ta c\u00f3 th\u1ec3 hi\u1ec3u logic c\u1ee7a c\u00e2u h\u1ecfi n\u00e0y nh\u01b0 sau:<\/p>\n<h3 data-path-to-node=\"2\">T\u1ea1i sao l\u1ea1i l\u00e0 \"\u0111\u1ed1i di\u1ec7n tr\u1ef1c ti\u1ebfp v\u1edbi\"?<\/h3>\n<p data-path-to-node=\"3\">Trong k\u1ef9 thu\u1eadt s\u1eed d\u1ee5ng <b data-path-to-node=\"3\" data-index-in-node=\"23\">D\u1ee5ng c\u1ee5 n\u1ea1o (Curette)<\/b> \u0111\u1ec3 l\u00e0m s\u1ea1ch r\u00e3nh m\u00f3ng ch\u00e2n (nail sidewalls):<\/p>\n<ul data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">V\u1ecb tr\u00ed c\u1ee7a \"b\u00e1t\" (v\u00f9ng l\u00f5m):<\/b> C\u00e1i \"b\u00e1t\" c\u1ee7a d\u1ee5ng c\u1ee5 n\u1ea1o \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u00f4m s\u00e1t v\u00e0o \u0111\u1ed9 cong c\u1ee7a m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">H\u01b0\u1edbng ch\u1ec9:<\/b> Khi b\u1ea1n \u0111\u1eb7t d\u1ee5ng c\u1ee5 v\u00e0o r\u00e3nh m\u00f3ng, ph\u1ea7n l\u00f2ng b\u00e1t ph\u1ea3i <b data-path-to-node=\"4,1,0\" data-index-in-node=\"65\">\u0111\u1ed1i di\u1ec7n tr\u1ef1c ti\u1ebfp v\u1edbi<\/b> b\u1ec1 m\u1eb7t m\u00f3ng ho\u1eb7c ph\u1ea7n da ch\u1ebft c\u1ea7n l\u1ea5y \u0111i \u0111\u1ec3 n\u00f3 c\u00f3 th\u1ec3 \"m\u00fac\" ho\u1eb7c n\u1ea1o s\u1ea1ch ch\u1ea5t b\u1ea9n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,2,0\"><b data-path-to-node=\"4,2,0\" data-index-in-node=\"0\">An to\u00e0n:<\/b> N\u1ebfu b\u1ea1n xoay ng\u01b0\u1ee3c c\u00e1i b\u00e1t l\u1ea1i (ph\u1ea7n l\u01b0ng h\u01b0\u1edbng v\u00e0o m\u00f3ng), d\u1ee5ng c\u1ee5 s\u1ebd kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng n\u1ea1o v\u00e0 c\u00f3 th\u1ec3 g\u00e2y \u0111au.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"5\" \/>\n<h3 data-path-to-node=\"6\">M\u1eb9o ghi nh\u1edb cho k\u1ef3 thi t\u1ea1i North Carolina:<\/h3>\n<p data-path-to-node=\"7\">M\u1eb7c d\u00f9 th\u1ef1c t\u1ebf ch\u00fang ta lu\u00f4n d\u1ea1y nhau l\u00e0 ph\u1ea3i c\u1ea9n th\u1eadn \u0111\u1ec3 kh\u00f4ng l\u00e0m tr\u1ea7y da (<b data-path-to-node=\"7\" data-index-in-node=\"77\">away from skin<\/b>), nh\u01b0ng trong c\u00e1c c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m c\u00f3 \u0111\u00e1p \u00e1n <b data-path-to-node=\"7\" data-index-in-node=\"140\">\"\u0111\u1ed1i di\u1ec7n tr\u1ef1c ti\u1ebfp v\u1edbi\"<\/b>, b\u1ea1n h\u00e3y nh\u1edb c\u1ee5m t\u1eeb kh\u00f3a n\u00e0y \u0111\u1ec3 ch\u1ecdn \u0111\u00fang \u0111i\u1ec3m s\u1ed1.<\/p>\n<blockquote data-path-to-node=\"8\">\n<p data-path-to-node=\"8,0\"><b data-path-to-node=\"8,0\" data-index-in-node=\"0\">Ghi ch\u00fa:<\/b> \"\u0110\u1ed1i di\u1ec7n tr\u1ef1c ti\u1ebfp v\u1edbi\" \u1edf \u0111\u00e2y \u00e1m ch\u1ec9 vi\u1ec7c \u00e1p s\u00e1t ph\u1ea7n l\u00f2ng d\u1ee5ng c\u1ee5 v\u00e0o \u0111\u00fang khu v\u1ef1c m\u1ee5c ti\u00eau (da ch\u1ebft\/r\u00e3nh m\u00f3ng) \u0111\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u1ed9ng t\u00e1c n\u1ea1o hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/p>\n<\/blockquote>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>23 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <ol class=\"ol1\">\n<li class=\"li1\">\n<h5 class=\"p1\">D\u1ee5ng c\u1ee5 n\u1ea1o ph\u1ea3i lu\u00f4n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi b\u00e1t c\u1ee7a d\u1ee5ng c\u1ee5 n\u1ea1o ch\u1ec9 v\u00e0o da.<\/h5>\n<\/li>\n<\/ol>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-438]' id='ays-answer-1739-8' value='1739'\/>\n\n                <label for='ays-answer-1739-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ngang t\u1edbi<\/label><label for='ays-answer-1739-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-438]' id='ays-answer-1740-8' value='1740'\/>\n\n                <label for='ays-answer-1740-8' class='  ays_position_initial  ays-quiz-keyboard-label'>theo h\u01b0\u1edbng<\/label><label for='ays-answer-1740-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-438]' id='ays-answer-1741-8' value='1741'\/>\n\n                <label for='ays-answer-1741-8' class='  ays_position_initial  ays-quiz-keyboard-label'>tr\u00e1nh xa<\/label><label for='ays-answer-1741-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-438]' id='ays-answer-1742-8' value='1742'\/>\n\n                <label for='ays-answer-1742-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u1ed1i di\u1ec7n tr\u1ef1c ti\u1ebfp v\u1edbi<\/label><label for='ays-answer-1742-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['438'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='436' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Tr\u00e1nh nhi\u1ec5m b\u1ea9n <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>24 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">T\u1ea1i sao s\u1ea3n ph\u1ea9m ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ea5y ra kh\u1ecfi chai b\u1eb1ng th\u00eca ho\u1eb7c b\u01a1m?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-436]' id='ays-answer-1731-8' value='1731'\/>\n\n                <label for='ays-answer-1731-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Gi\u1ea3m l\u00e3ng ph\u00ed s\u1ea3n ph\u1ea9m<\/label><label for='ays-answer-1731-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-436]' id='ays-answer-1732-8' value='1732'\/>\n\n                <label for='ays-answer-1732-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Tr\u00e1nh nhi\u1ec5m b\u1ea9n<\/label><label for='ays-answer-1732-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-436]' id='ays-answer-1733-8' value='1733'\/>\n\n                <label for='ays-answer-1733-8' class='  ays_position_initial  ays-quiz-keyboard-label'>T\u0103ng t\u1ed1c d\u1ecbch v\u1ee5<\/label><label for='ays-answer-1733-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-436]' id='ays-answer-1734-8' value='1734'\/>\n\n                <label for='ays-answer-1734-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110o \u0111\u00fang l\u01b0\u1ee3ng<\/label><label for='ays-answer-1734-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['436'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='435' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">S\u1ef1 c\u1ed1 ph\u01a1i nhi\u1ec5m (Exposure Incident)<\/b><\/p>\n<hr data-path-to-node=\"3\" \/>\n<h3 data-path-to-node=\"4\">T\u1ea1i sao l\u1ea1i l\u00e0 \"S\u1ef1 c\u1ed1 ph\u01a1i nhi\u1ec5m\"?<\/h3>\n<p data-path-to-node=\"5\">Trong m\u1ed9t s\u1ed1 gi\u00e1o tr\u00ecnh v\u00e0 b\u1ed9 \u0111\u1ec1 thi tr\u1eafc nghi\u1ec7m nail, c\u00e2u h\u1ecfi n\u00e0y nh\u1ea5n m\u1ea1nh v\u00e0o vi\u1ec7c <b data-path-to-node=\"5\" data-index-in-node=\"86\">th\u1eeba nh\u1eadn r\u1ee7i ro<\/b>:<\/p>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\">Khi m\u1ed9t <b data-path-to-node=\"6,0,0\" data-index-in-node=\"8\">S\u1ef1 c\u1ed1 ph\u01a1i nhi\u1ec5m<\/b> x\u1ea3y ra (v\u00ed d\u1ee5: th\u1ee3 v\u00f4 t\u00ecnh l\u00e0m tr\u1ea7y da kh\u00e1ch ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i), h\u01b0\u1edbng d\u1eabn c\u1ee7a CDC y\u00eau c\u1ea7u ch\u00fang ta ph\u1ea3i x\u1eed l\u00fd t\u00ecnh hu\u1ed1ng \u0111\u00f3 v\u1edbi gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng ngu\u1ed3n m\u00e1u \u0111\u00f3 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"178\">ch\u1eafc ch\u1eafn<\/b> c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y nhi\u1ec5m.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\">Vi\u1ec7c \"\u0111\u1ed3ng \u00fd v\u1edbi gi\u1ea3 \u0111\u1ecbnh\" n\u00e0y gi\u00fap th\u1ee3 nail tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c b\u01b0\u1edbc kh\u1eed tr\u00f9ng v\u00e0 s\u01a1 c\u1ee9u ngay l\u1eadp t\u1ee9c \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n v\u00e0 c\u1ed9ng \u0111\u1ed3ng.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\">Ghi nh\u1edb nhanh cho b\u1ea1n:<\/h3>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\">N\u1ebfu c\u00e2u h\u1ecfi h\u1ecfi v\u1ec1 <b data-path-to-node=\"8,0,0\" data-index-in-node=\"19\">\"gi\u1ea3 \u0111\u1ecbnh m\u00e1u c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y nhi\u1ec5m\"<\/b> trong b\u00e0i h\u1ecdc c\u1ee7a b\u1ea1n <span class=\"math-inline\" data-math=\"\\rightarrow\" data-index-in-node=\"78\">$\\rightarrow$<\/span> Ch\u1ecdn <b data-path-to-node=\"8,0,0\" data-index-in-node=\"95\">S\u1ef1 c\u1ed1 ph\u01a1i nhi\u1ec5m<\/b>.<\/p>\n<\/li>\n<li><\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>25 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Nh\u1eefng h\u01b0\u1edbng d\u1eabn n\u00e0o sau \u0111\u00e2y \u0111\u01b0\u1ee3c CDC c\u00f4ng b\u1ed1 m\u00e0 nh\u00e2n vi\u00ean v\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng lao \u0111\u1ed9ng \u0111\u1ed3ng \u00fd v\u1edbi gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng m\u00e1u ho\u1eb7c ch\u1ea5t d\u1ecbch c\u01a1 th\u1ec3 c\u1ee7a con ng\u01b0\u1eddi \u0111\u1ec1u c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y nhi\u1ec5m?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-435]' id='ays-answer-1727-8' value='1727'\/>\n\n                <label for='ays-answer-1727-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thu\u1ed1c s\u00e1t tr\u00f9ng<\/label><label for='ays-answer-1727-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-435]' id='ays-answer-1728-8' value='1728'\/>\n\n                <label for='ays-answer-1728-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t kh\u1eed tr\u00f9ng<\/label><label for='ays-answer-1728-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-435]' id='ays-answer-1729-8' value='1729'\/>\n\n                <label for='ays-answer-1729-8' class='  ays_position_initial  ays-quiz-keyboard-label'>S\u1ef1 c\u1ed1 ph\u01a1i nhi\u1ec5m<\/label><label for='ays-answer-1729-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-435]' id='ays-answer-1730-8' value='1730'\/>\n\n                <label for='ays-answer-1730-8' class='  ays_position_initial  ays-quiz-keyboard-label'>C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba ti\u00eau chu\u1ea9n<\/label><label for='ays-answer-1730-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['435'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='434' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>t\u1ea9y l\u1edbp bi\u1ec3u b\u00ec <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>26 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">\u0110i\u1ec1u n\u00e0o sau \u0111\u00e2y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u00e0m l\u1ecfng v\u00e0 h\u00f2a tan c\u00e1c m\u00f4 ch\u1ebft tr\u00ean t\u1ea5m m\u00f3ng \u0111\u1ec3 c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf n\u00f3 kh\u1ecfi t\u1ea5m m\u00f3ng d\u1ec5 d\u00e0ng v\u00e0 tri\u1ec7t \u0111\u1ec3 h\u01a1n?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-434]' id='ays-answer-1723-8' value='1723'\/>\n\n                <label for='ays-answer-1723-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u1ea7u d\u01b0\u1ee1ng m\u00f3ng tay<\/label><label for='ays-answer-1723-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-434]' id='ays-answer-1724-8' value='1724'\/>\n\n                <label for='ays-answer-1724-8' class='  ays_position_initial  ays-quiz-keyboard-label'>thu\u1ed1c t\u1ea9y m\u00f3ng tay<\/label><label for='ays-answer-1724-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-434]' id='ays-answer-1725-8' value='1725'\/>\n\n                <label for='ays-answer-1725-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00e1y kh\u1eed n\u01b0\u1edbc m\u00f3ng tay<\/label><label for='ays-answer-1725-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-434]' id='ays-answer-1726-8' value='1726'\/>\n\n                <label for='ays-answer-1726-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ea9y l\u1edbp bi\u1ec3u b\u00ec<\/label><label for='ays-answer-1726-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['434'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='433' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Acetone <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>27 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Dung m\u00f4i ch\u00ednh trong n\u01b0\u1edbc t\u1ea9y s\u01a1n m\u00f3ng l\u00e0:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-433]' id='ays-answer-1719-8' value='1719'\/>\n\n                <label for='ays-answer-1719-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Acetone<\/label><label for='ays-answer-1719-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-433]' id='ays-answer-1720-8' value='1720'\/>\n\n                <label for='ays-answer-1720-8' class='  ays_position_initial  ays-quiz-keyboard-label'>C\u1ed3n<\/label><label for='ays-answer-1720-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-433]' id='ays-answer-1721-8' value='1721'\/>\n\n                <label for='ays-answer-1721-8' class='  ays_position_initial  ays-quiz-keyboard-label'>N\u01b0\u1edbc<\/label><label for='ays-answer-1721-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-433]' id='ays-answer-1722-8' value='1722'\/>\n\n                <label for='ays-answer-1722-8' class='  ays_position_initial  ays-quiz-keyboard-label'>D\u1ea7u<\/label><label for='ays-answer-1722-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['433'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='432' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><div class=\"container\">\n<div id=\"model-response-message-contentr_6e943241b64a4a46\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" aria-live=\"polite\">\n<ul class=\"ul1\">\n<li class=\"li1\"><strong>Metyl methacrylat<\/strong><\/li>\n<\/ul>\n<p data-path-to-node=\"1\">Trong ng\u1eef c\u1ea3nh <b data-path-to-node=\"1\" data-index-in-node=\"15\">b\u00e0i h\u1ecdc v\u00e0 k\u1ef3 thi nail t\u1ea1i North Carolina<\/b>, \u0111\u00e1p \u00e1n <b data-path-to-node=\"1\" data-index-in-node=\"65\">Methyl methacrylate (MMA)<\/b> \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0 ch\u1ea5t <b data-path-to-node=\"1\" data-index-in-node=\"109\">KH\u00d4NG<\/b> thu\u1ed9c ba d\u1ea1ng ch\u1ea5t l\u1ecfng monome ti\u00eau chu\u1ea9n th\u01b0\u1eddng d\u00f9ng v\u00ec n\u00f3 <b data-path-to-node=\"1\" data-index-in-node=\"175\">b\u1ecb c\u1ea5m<\/b> s\u1eed d\u1ee5ng tr\u00ean m\u00f3ng ng\u01b0\u1eddi.<\/p>\n<p data-path-to-node=\"2\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 3 d\u1ea1ng ch\u1ea5t l\u1ecfng monome \"h\u1ee3p l\u1ec7\" th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ebfn trong gi\u00e1o tr\u00ecnh:<\/p>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Ethyl methacrylate (EMA):<\/b> Lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Monome kh\u00f4ng m\u00f9i (Odorless):<\/b> D\u00e0nh cho c\u00e1c ti\u1ec7m c\u1ea7n h\u1ea1n ch\u1ebf m\u00f9i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ethyl acrylate:<\/b> (\u0110\u00f4i khi \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong m\u1ed9t s\u1ed1 gi\u00e1o tr\u00ecnh c\u0169 ho\u1eb7c chuy\u00ean bi\u1ec7t v\u1ec1 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc b\u1ed5 tr\u1ee3).<\/p>\n<\/li>\n<\/ol>\n<h3 data-path-to-node=\"4\">T\u1ea1i sao Methyl methacrylate (MMA) l\u1ea1i l\u00e0 \u0111\u00e1p \u00e1n \"KH\u00d4NG\"?<\/h3>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">\u0110\u1ed9 c\u1ee9ng qu\u00e1 cao:<\/b> N\u00f3 b\u00e1m qu\u00e1 ch\u1eb7t, n\u1ebfu m\u00f3ng b\u1ecb va \u0111\u1eadp, n\u00f3 s\u1ebd l\u00f4i c\u1ea3 m\u00f3ng th\u1eadt c\u1ee7a kh\u00e1ch bong ra thay v\u00ec ch\u1ec9 g\u00e3y ph\u1ea7n m\u00f3ng gi\u1ea3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">H\u1ea1i m\u00f3ng:<\/b> \u0110\u1ec3 MMA b\u00e1m \u0111\u01b0\u1ee3c, th\u1ee3 th\u01b0\u1eddng ph\u1ea3i m\u00e0i m\u00f3ng th\u1eadt r\u1ea5t m\u1ecfng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">\u0110\u1ed9c h\u1ea1i:<\/b> G\u00e2y d\u1ecb \u1ee9ng n\u1eb7ng v\u00e0 \u0111\u00e3 b\u1ecb FDA c\u1ea3nh b\u00e1o c\u1ea5m s\u1eed d\u1ee5ng trong ng\u00e0nh nail t\u1eeb l\u00e2u.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>28 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Ch\u1ea5t n\u00e0o sau \u0111\u00e2y KH\u00d4NG ph\u1ea3i l\u00e0 m\u1ed9t trong ba d\u1ea1ng ch\u1ea5t l\u1ecfng monome \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh l\u00e0m m\u00f3ng?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-432]' id='ays-answer-1715-8' value='1715'\/>\n\n                <label for='ays-answer-1715-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Metyl methacrylat<\/label><label for='ays-answer-1715-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-432]' id='ays-answer-1716-8' value='1716'\/>\n\n                <label for='ays-answer-1716-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u1ea5t l\u1ecfng monome kh\u00f4ng m\u00f9i<\/label><label for='ays-answer-1716-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-432]' id='ays-answer-1717-8' value='1717'\/>\n\n                <label for='ays-answer-1717-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Etyl methacrylat<\/label><label for='ays-answer-1717-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-432]' id='ays-answer-1718-8' value='1718'\/>\n\n                <label for='ays-answer-1718-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ethyl acrylic<\/label><label for='ays-answer-1718-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['432'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='431' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">1. 1\/16\"<\/b><\/p>\n<h3 data-path-to-node=\"2\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"3\">Trong k\u1ef9 thu\u1eadt b\u1ecdc m\u00f3ng (Nail Wrap), vi\u1ec7c gi\u1eef kho\u1ea3ng c\u00e1ch an to\u00e0n l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng:<\/p>\n<ul data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">Ng\u0103n ng\u1eeba bong tr\u00f3c:<\/b> N\u1ebfu mi\u1ebfng v\u1ea3i (l\u1ee5a, lanh ho\u1eb7c s\u1ee3i th\u1ee7y tinh) ch\u1ea1m v\u00e0o da ho\u1eb7c l\u1edbp bi\u1ec3u b\u00ec (<b data-path-to-node=\"4,0,0\" data-index-in-node=\"96\">eponychium<\/b>), c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 keo ho\u1eb7c nh\u1ef1a (resin) s\u1ebd d\u1ec5 d\u00e0ng d\u00ednh v\u00e0o da. Khi m\u00f3ng th\u1eadt m\u1ecdc ra ho\u1eb7c khi ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc, ph\u1ea7n n\u00e0y s\u1ebd b\u1ecb h\u1edf v\u00e0 g\u00e2y bong tr\u00f3c to\u00e0n b\u1ed9 l\u1edbp b\u1ecdc.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">V\u1ec7 sinh v\u00e0 th\u1ea9m m\u1ef9:<\/b> Kho\u1ea3ng c\u00e1ch <b data-path-to-node=\"4,1,0\" data-index-in-node=\"32\">1\/16 inch<\/b> (kho\u1ea3ng 1.5mm) l\u00e0 ti\u00eau chu\u1ea9n v\u1eeba \u0111\u1ee7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o mi\u1ebfng v\u1ea3i che ph\u1ee7 h\u1ea7u h\u1ebft m\u00f3ng nh\u01b0ng v\u1eabn t\u1ea1o ra m\u1ed9t r\u00e3nh nh\u1ecf ng\u0103n c\u00e1ch v\u1edbi ph\u1ea7n da xung quanh, gi\u00fap b\u1ed9 m\u00f3ng tr\u00f4ng t\u1ef1 nhi\u00ean v\u00e0 s\u1ea1ch s\u1ebd h\u01a1n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,2,0\"><b data-path-to-node=\"4,2,0\" data-index-in-node=\"0\">An to\u00e0n cho da:<\/b> Tr\u00e1nh \u0111\u1ec3 h\u00f3a ch\u1ea5t ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi da, gi\u1ea3m nguy c\u01a1 d\u1ecb \u1ee9ng ho\u1eb7c vi\u00eam nhi\u1ec5m v\u00f9ng da quanh m\u00f3ng.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>29 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi th\u1ef1c hi\u1ec7n b\u1ecdc m\u00f3ng, h\u00e3y \u0111\u1eb7t mi\u1ebfng v\u1ea3i l\u00ean t\u1ea5m m\u00f3ng v\u00e0 gi\u1eef ____ c\u00e1ch xa th\u00e0nh b\u00ean ho\u1eb7c l\u1edbp eponychium.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-431]' id='ays-answer-1711-8' value='1711'\/>\n\n                <label for='ays-answer-1711-8' class='  ays_position_initial  ays-quiz-keyboard-label'>1\/16&quot;<\/label><label for='ays-answer-1711-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-431]' id='ays-answer-1712-8' value='1712'\/>\n\n                <label for='ays-answer-1712-8' class='  ays_position_initial  ays-quiz-keyboard-label'>1\/4&quot;<\/label><label for='ays-answer-1712-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-431]' id='ays-answer-1713-8' value='1713'\/>\n\n                <label for='ays-answer-1713-8' class='  ays_position_initial  ays-quiz-keyboard-label'>1\/8&quot;<\/label><label for='ays-answer-1713-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-431]' id='ays-answer-1714-8' value='1714'\/>\n\n                <label for='ays-answer-1714-8' class='  ays_position_initial  ays-quiz-keyboard-label'>1\/2&quot;<\/label><label for='ays-answer-1714-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['431'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='430' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\">\u0110\u00e1p \u00e1n ch\u00ednh x\u00e1c cho c\u00e2u h\u1ecfi c\u1ee7a b\u1ea1n l\u00e0:<\/p>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">4. Khu v\u1ef1c c\u0103ng th\u1eb3ng (\u0111i\u1ec3m n\u1ed1i)<\/b><\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\">Gi\u1ea3i th\u00edch t\u1ea1i sao:<\/h3>\n<p data-path-to-node=\"4\">Trong ng\u00e0nh nail, <b data-path-to-node=\"4\" data-index-in-node=\"18\">Khu v\u1ef1c c\u0103ng th\u1eb3ng (Stress Area)<\/b> l\u00e0 n\u01a1i quan tr\u1ecdng nh\u1ea5t v\u00ec:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">V\u1ecb tr\u00ed ti\u1ebfp gi\u00e1p:<\/b> \u0110\u00e2y l\u00e0 \u0111i\u1ec3m n\u1ed1i gi\u1eefa m\u00f3ng th\u1eadt v\u00e0 ph\u1ea7n m\u00f3ng n\u1ed1i d\u00e0i (tip ho\u1eb7c form).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">\u0110i\u1ec3m ch\u1ecbu l\u1ef1c ch\u00ednh:<\/b> Khi m\u00f3ng tay b\u1ecb va ch\u1ea1m ho\u1eb7c c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1ef1c t\u1eeb b\u00ean ngo\u00e0i, to\u00e0n b\u1ed9 \u00e1p l\u1ef1c s\u1ebd d\u1ed3n v\u00e0o \u0111\u01b0\u1eddng k\u1ebb ngang n\u00e0y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Nguy c\u01a1 g\u00e3y cao:<\/b> N\u1ebfu l\u1edbp b\u1ed9t ho\u1eb7c gel t\u1ea1i khu v\u1ef1c n\u00e0y qu\u00e1 m\u1ecfng ho\u1eb7c kh\u00f4ng c\u00f3 \u0111\u1ed9 v\u1ed3ng (<b data-path-to-node=\"5,2,0\" data-index-in-node=\"86\">Apex<\/b>) \u0111\u1ec3 h\u1ed7 tr\u1ee3, m\u00f3ng s\u1ebd r\u1ea5t d\u1ec5 b\u1ecb n\u1ee9t ho\u1eb7c g\u00e3y ngang ngay t\u1ea1i \u0111i\u1ec3m n\u1ed1i.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>30 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Ph\u1ea7n n\u1ed1i m\u00f3ng tay d\u1ec5 b\u1ecb g\u00e3y nh\u1ea5t \u1edf \u0111\u00e2u?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-430]' id='ays-answer-1707-8' value='1707'\/>\n\n                <label for='ays-answer-1707-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u1ec9nh<\/label><label for='ays-answer-1707-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-430]' id='ays-answer-1708-8' value='1708'\/>\n\n                <label for='ays-answer-1708-8' class='  ays_position_initial  ays-quiz-keyboard-label'>M\u1eb7t d\u01b0\u1edbi<\/label><label for='ays-answer-1708-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-430]' id='ays-answer-1709-8' value='1709'\/>\n\n                <label for='ays-answer-1709-8' class='  ays_position_initial  ays-quiz-keyboard-label'>V\u00e1ch b\u00ean<\/label><label for='ays-answer-1709-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-430]' id='ays-answer-1710-8' value='1710'\/>\n\n                <label for='ays-answer-1710-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Khu v\u1ef1c c\u0103ng th\u1eb3ng ( \u0111i\u1ec3m n\u1ed1i )<\/label><label for='ays-answer-1710-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['430'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='429' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>lo ng\u1ea1i v\u1ec1 an to\u00e0n s\u1ee9c kh\u1ecfe cho kh\u00e1ch h\u00e0ng.<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>31 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Vi\u1ec7c v\u1ec7 sinh b\u1ed3n ng\u00e2m ch\u00e2n kh\u00f4ng \u0111\u00fang c\u00e1ch, v\u1ed9i v\u00e0ng ho\u1eb7c b\u1ea5t c\u1ea9n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-429]' id='ays-answer-1703-8' value='1703'\/>\n\n                <label for='ays-answer-1703-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1ed1i quan t\u00e2m v\u1ec1 th\u1ec3 l\u1ef1c cho kh\u00e1ch h\u00e0ng<\/label><label for='ays-answer-1703-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-429]' id='ays-answer-1704-8' value='1704'\/>\n\n                <label for='ays-answer-1704-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1ed1i lo ng\u1ea1i v\u1ec1 an to\u00e0n s\u1ee9c kh\u1ecfe cho k\u1ef9 thu\u1eadt vi\u00ean.<\/label><label for='ays-answer-1704-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-429]' id='ays-answer-1705-8' value='1705'\/>\n\n                <label for='ays-answer-1705-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 l\u1ecbch tr\u00ecnh.<\/label><label for='ays-answer-1705-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-429]' id='ays-answer-1706-8' value='1706'\/>\n\n                <label for='ays-answer-1706-8' class='  ays_position_initial  ays-quiz-keyboard-label'>lo ng\u1ea1i v\u1ec1 an to\u00e0n s\u1ee9c kh\u1ecfe cho kh\u00e1ch h\u00e0ng.<\/label><label for='ays-answer-1706-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['429'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='428' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Axit mi\u1ec5n ph\u00ed (Acid-free)<\/b><\/p>\n<p data-path-to-node=\"1\">C\u00e2u h\u1ecfi n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn ch\u1ea5t li\u00ean k\u1ebft m\u00f3ng (Primer). Trong ng\u00e0nh nail hi\u1ec7n \u0111\u1ea1i, vi\u1ec7c l\u1ef1a ch\u1ecdn ch\u1ea5t k\u1ebft d\u00ednh (Primer) an to\u00e0n cho kh\u00e1ch h\u00e0ng l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ec3 tr\u00e1nh g\u00e2y b\u1ecfng da v\u00e0 b\u00e0o m\u00f2n m\u00f3ng th\u1eadt.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao \"Axit mi\u1ec5n ph\u00ed\" (Acid-free) l\u1ea1i an to\u00e0n?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Kh\u00f4ng g\u00e2y b\u1ecfng:<\/b> C\u00e1c lo\u1ea1i Primer truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng ch\u1ee9a <b data-path-to-node=\"3,0,0\" data-index-in-node=\"57\">Axit Methacrylic<\/b> n\u1ed3ng \u0111\u1ed9 cao. N\u1ebfu v\u00f4 t\u00ecnh ch\u1ea1m v\u00e0o da kh\u00e1ch, n\u00f3 c\u00f3 th\u1ec3 g\u00e2y b\u1ecfng h\u00f3a ch\u1ea5t nghi\u00eam tr\u1ecdng. Lo\u1ea1i <b data-path-to-node=\"3,0,0\" data-index-in-node=\"165\">Acid-free<\/b> (kh\u00f4ng ch\u1ee9a axit) lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n nguy c\u01a1 n\u00e0y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">B\u1ea3o v\u1ec7 m\u00f3ng th\u1eadt:<\/b> Primer ch\u1ee9a axit ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch \"\u0103n m\u00f2n\" nh\u1eb9 b\u1ec1 m\u1eb7t m\u00f3ng \u0111\u1ec3 t\u1ea1o \u0111\u1ed9 b\u00e1m, d\u00f9ng l\u00e2u d\u1ea7n s\u1ebd l\u00e0m m\u00f3ng kh\u00e1ch m\u1ecfng \u0111i. Lo\u1ea1i <b data-path-to-node=\"3,1,0\" data-index-in-node=\"140\">Acid-free<\/b> ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t l\u1edbp \"b\u0103ng d\u00ednh hai m\u1eb7t\" h\u00f3a h\u1ecdc, gi\u00fap s\u1ea3n ph\u1ea9m b\u00e1m ch\u1eb7t m\u00e0 kh\u00f4ng c\u1ea7n b\u00e0o m\u00f2n c\u1ea5u tr\u00fac m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Hi\u1ec7u qu\u1ea3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng:<\/b> C\u00f4ng ngh\u1ec7 hi\u1ec7n nay cho ph\u00e9p c\u00e1c lo\u1ea1i Primer kh\u00f4ng axit b\u00e1m c\u1ef1c k\u1ef3 t\u1ed1t cho c\u1ea3 m\u00f3ng b\u1ed9t (Acrylic) v\u00e0 Gel.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Gi\u1ea3i m\u00e3 c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">D\u1ef1a tr\u00ean axit (Acid-based):<\/b> V\u1eabn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0ng \u0111\u00f2i h\u1ecfi k\u1ef9 thu\u1eadt vi\u00ean c\u1ef1c k\u1ef3 c\u1ea9n th\u1eadn. N\u00f3 c\u00f3 t\u00ednh \u0103n m\u00f2n cao n\u00ean kh\u00f4ng \u0111\u01b0\u1ee3c coi l\u00e0 \"an to\u00e0n nh\u1ea5t\" cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u ho\u1eb7c da nh\u1ea1y c\u1ea3m.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Ki\u1ec1m:<\/b> Kh\u00f4ng ph\u1ea3i l\u00e0 t\u00ednh ch\u1ea5t c\u1ee7a ch\u1ea5t k\u1ebft d\u00ednh m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">T\u1ea5t c\u1ea3 t\u1ef1 nhi\u00ean:<\/b> Hi\u1ec7n nay ch\u01b0a c\u00f3 s\u1ea3n ph\u1ea9m k\u1ebft d\u00ednh m\u00f3ng n\u00e0o ho\u00e0n to\u00e0n t\u1ef1 nhi\u00ean m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c \u0111\u1ed9 b\u1ec1n cho m\u00f3ng \u0111\u1eafp chuy\u00ean nghi\u1ec7p.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"7\" \/>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb \u0111\u1ec3 \u0111i thi:<\/b><\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">\"Acid-free = Kh\u00f4ng lo b\u1ecfng\":<\/b> H\u00e3y nh\u1edb ch\u1eef <b data-path-to-node=\"9,0,0\" data-index-in-node=\"41\">\"Mi\u1ec5n ph\u00ed\"<\/b> \u1edf \u0111\u00e2y l\u00e0 d\u1ecbch t\u1eeb ch\u1eef <b data-path-to-node=\"9,0,0\" data-index-in-node=\"73\">\"Free\"<\/b> (ngh\u0129a l\u00e0 <b data-path-to-node=\"9,0,0\" data-index-in-node=\"90\">Kh\u00f4ng c\u00f3<\/b>). V\u1eady <b data-path-to-node=\"9,0,0\" data-index-in-node=\"105\">Axit mi\u1ec5n ph\u00ed<\/b> = <b data-path-to-node=\"9,0,0\" data-index-in-node=\"121\">Kh\u00f4ng c\u00f3 axit<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng Primer c\u00f3 axit gi\u1ed1ng nh\u01b0 \"n\u01b0\u1edbc t\u1ea9y c\u1ef1c m\u1ea1nh\", c\u00f2n Primer kh\u00f4ng axit gi\u1ed1ng nh\u01b0 \"keo d\u00e1n th\u00f4ng minh\". C\u00e1i n\u00e0o nghe an to\u00e0n h\u01a1n th\u00ec ch\u1ecdn c\u00e1i \u0111\u00f3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><b data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 ch\u1ea5t k\u1ebft d\u00ednh <b data-path-to-node=\"9,2,0\" data-index-in-node=\"42\">\"An to\u00e0n\" (Safe)<\/b> ho\u1eb7c <b data-path-to-node=\"9,2,0\" data-index-in-node=\"64\">\"Kh\u00f4ng \u0103n m\u00f2n\" (Non-corrosive)<\/b> -&gt; Ch\u1ecdn ngay <b data-path-to-node=\"9,2,0\" data-index-in-node=\"108\">\"Axit mi\u1ec5n ph\u00ed\" (Acid-free)<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"10\"><\/h3>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>32 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">S\u1eed d\u1ee5ng ch\u1ea5t k\u1ebft d\u00ednh an to\u00e0n<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-428]' id='ays-answer-1699-8' value='1699'\/>\n\n                <label for='ays-answer-1699-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ki\u1ec1m<\/label><label for='ays-answer-1699-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-428]' id='ays-answer-1700-8' value='1700'\/>\n\n                <label for='ays-answer-1700-8' class='  ays_position_initial  ays-quiz-keyboard-label'>D\u1ef1a tr\u00ean axit<\/label><label for='ays-answer-1700-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-428]' id='ays-answer-1701-8' value='1701'\/>\n\n                <label for='ays-answer-1701-8' class='  ays_position_initial  ays-quiz-keyboard-label'>T\u1ea5t c\u1ea3 t\u1ef1 nhi\u00ean<\/label><label for='ays-answer-1701-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-428]' id='ays-answer-1702-8' value='1702'\/>\n\n                <label for='ays-answer-1702-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Axit mi\u00ean phi<\/label><label for='ays-answer-1702-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['428'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='427' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: T\u1eadn h\u01b0\u1edfng s\u1ef1 c\u1ea3i ti\u1ebfn v\u00e0 b\u1eaft \u0111\u1ea7u l\u00e0m m\u1edbi v\u1edbi m\u1ed9t \u1ee9ng d\u1ee5ng m\u1edbi<\/b> (Soak it off and start fresh with a new application)<\/p>\n<p data-path-to-node=\"1\">C\u00e2u h\u1ecfi n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u00ecnh hu\u1ed1ng khi l\u1edbp m\u00f3ng \u0111\u1eafp (enhancement) b\u1ecb h\u1edf (lifting) qu\u00e1 nhi\u1ec1u ho\u1eb7c b\u1ecb l\u1ecfng l\u1ebbo. \u0110\u00e2y l\u00e0 m\u1ed9t nguy\u00ean t\u1eafc quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe m\u00f3ng th\u1eadt c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao ph\u1ea3i g\u1ee1 b\u1ecf v\u00e0 l\u00e0m m\u1edbi thay v\u00ec c\u1eaft b\u1ecf hay \u0111\u1eafp ch\u1ed3ng l\u00ean?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Ng\u0103n ng\u1eeba nhi\u1ec5m tr\u00f9ng:<\/b> Khi m\u00f3ng b\u1ecb h\u1edf (lifting) qu\u00e1 nhi\u1ec1u, m\u1ed9t \"kho\u1ea3ng tr\u1ed1ng\" s\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o ra gi\u1eefa m\u00f3ng th\u1eadt v\u00e0 l\u1edbp s\u1ea3n ph\u1ea9m. \u0110\u00e2y l\u00e0 n\u01a1i l\u00fd t\u01b0\u1edfng \u0111\u1ec3 n\u01b0\u1edbc, b\u1ee5i b\u1ea9n v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"177\">vi khu\u1ea9n\/n\u1ea5m<\/b> tr\u00fa ng\u1ee5. N\u1ebfu b\u1ea1n ch\u1ec9 \u0111\u1eafp ch\u1ed3ng s\u1ea3n ph\u1ea9m m\u1edbi l\u00ean tr\u00ean, b\u1ea1n \u0111ang tr\u1ef1c ti\u1ebfp \"nh\u1ed1t\" vi khu\u1ea9n b\u00ean trong, d\u1ec5 d\u1eabn \u0111\u1ebfn b\u1ec7nh xanh m\u00f3ng (Greenies) ho\u1eb7c n\u1ea5m m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Tr\u00e1nh g\u00e2y t\u1ed5n th\u01b0\u01a1ng m\u00f3ng th\u1eadt:<\/b> Vi\u1ec7c d\u00f9ng k\u1ec1m ho\u1eb7c k\u00e9o \u0111\u1ec3 <b data-path-to-node=\"3,1,0\" data-index-in-node=\"58\">c\u1eaft hay c\u1ea1y<\/b> l\u1edbp s\u1ea3n ph\u1ea9m \u0111ang l\u1ecfng l\u1ebbo l\u00e0 c\u1ef1c k\u1ef3 nguy hi\u1ec3m. H\u00e0nh \u0111\u1ed9ng n\u00e0y s\u1ebd k\u00e9o theo c\u00e1c l\u1edbp t\u1ebf b\u00e0o c\u1ee7a m\u00f3ng th\u1eadt, khi\u1ebfn m\u00f3ng kh\u00e1ch b\u1ecb m\u1ecfng, y\u1ebfu v\u00e0 \u0111au \u0111\u1edbn.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">\u0110\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n:<\/b> M\u1ed9t b\u1ed9 m\u00f3ng m\u1edbi ho\u00e0n to\u00e0n tr\u00ean n\u1ec1n m\u00f3ng s\u1ea1ch s\u1ebd lu\u00f4n b\u1ec1n v\u00e0 \u0111\u1eb9p h\u01a1n l\u00e0 c\u1ed1 g\u1eafng \"v\u00e1\" m\u1ed9t b\u1ed9 m\u00f3ng \u0111\u00e3 h\u01b0 h\u1ecfng n\u1eb7ng.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb \u0111\u1ec3 \u0111i thi:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"H\u1edf nhi\u1ec1u l\u00e0 b\u1ecf\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"34\">\"Khi nghi ng\u1edd, h\u00e3y th\u00e1o ra\"<\/b>. Trong c\u00e1c c\u00e2u h\u1ecfi v\u1ec1 m\u00f3ng b\u1ecb h\u1edf (lifting), \u0111\u00e1p \u00e1n an to\u00e0n nh\u1ea5t lu\u00f4n l\u00e0 th\u00e1o b\u1ecf (soak off) b\u1eb1ng dung d\u1ecbch ph\u00f9 h\u1ee3p thay v\u00ec d\u00f9ng v\u0169 l\u1ef1c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">D\u1ecbch thu\u1eadt:<\/b> C\u1ee5m t\u1eeb <b data-path-to-node=\"6,1,0\" data-index-in-node=\"19\">\"T\u1eadn h\u01b0\u1edfng s\u1ef1 c\u1ea3i ti\u1ebfn\"<\/b> \u1edf \u0111\u00e2y th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t c\u00e1ch d\u1ecbch h\u01a1i l\u1ea1 t\u1eeb ch\u1eef <b data-path-to-node=\"6,1,0\" data-index-in-node=\"90\">\"Soak off the enhancement\"<\/b> (Ng\u00e2m \u0111\u1ec3 th\u00e1o b\u1ecf l\u1edbp t\u0103ng c\u01b0\u1eddng). C\u1ee9 th\u1ea5y \u00fd ngh\u0129a l\u00e0 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"170\">\"Th\u00e1o ra l\u00e0m m\u1edbi\"<\/b> th\u00ec b\u1ea1n ch\u1ecdn nh\u00e9.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> Kh\u00f4ng c\u1eaft, kh\u00f4ng c\u1ea1y, kh\u00f4ng \u0111\u1eafp ch\u1ed3ng l\u00ean ch\u1ed7 h\u1edf l\u1edbn.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"7\" \/>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">C\u00e1ch x\u1eed l\u00fd \u0111\u00fang chu\u1ea9n t\u1ea1i ti\u1ec7m:<\/b><\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\">N\u1ebfu m\u00f3ng ch\u1ec9 b\u1ecb h\u1edf m\u1ed9t ch\u00fat \u1edf kh\u00f3e: B\u1ea1n c\u00f3 th\u1ec3 d\u0169a b\u1ecf ph\u1ea7n h\u1edf \u0111\u00f3 v\u00e0 d\u1eb7m l\u1ea1i (fill).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\">N\u1ebfu m\u00f3ng b\u1ecb h\u1edf <b data-path-to-node=\"9,1,0\" data-index-in-node=\"15\">qu\u00e1 nhi\u1ec1u v\u00e0 l\u1ecfng l\u1ebbo<\/b>: Ph\u1ea3i ng\u00e2m Acetone \u0111\u1ec3 th\u00e1o b\u1ecf ho\u00e0n to\u00e0n v\u00e0 l\u00e0m b\u1ed9 m\u1edbi \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1ec7 sinh.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>33 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">B\u1ea1n n\u00ean l\u00e0m g\u00ec n\u1ebfu s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m t\u0103ng c\u01b0\u1eddng v\u00e0 n\u00e2ng m\u00f3ng qu\u00e1 nhi\u1ec1u, l\u1ecfng l\u1ebbo?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-427]' id='ays-answer-1695-8' value='1695'\/>\n\n                <label for='ays-answer-1695-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u00f9ng k\u1ec1m \u0111\u1ec3 c\u1eaft n\u00f3 \u0111i<\/label><label for='ays-answer-1695-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-427]' id='ays-answer-1696-8' value='1696'\/>\n\n                <label for='ays-answer-1696-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u00f9ng k\u00e9o c\u1eaft n\u00f3 \u0111i<\/label><label for='ays-answer-1696-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-427]' id='ays-answer-1697-8' value='1697'\/>\n\n                <label for='ays-answer-1697-8' class='  ays_position_initial  ays-quiz-keyboard-label'>T\u1eadn h\u01b0\u1edfng s\u1ef1 c\u1ea3i ti\u1ebfn v\u00e0 b\u1eaft \u0111\u1ea7u l\u00e0m m\u1edbi v\u1edbi m\u1ed9t \u1ee9ng d\u1ee5ng m\u1edbi<\/label><label for='ays-answer-1697-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-427]' id='ays-answer-1698-8' value='1698'\/>\n\n                <label for='ays-answer-1698-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u00e1p d\u1ee5ng m\u1ed9t l\u1edbp t\u0103ng c\u01b0\u1eddng c\u1ee7a s\u1ea3n ph\u1ea9m tr\u00ean c\u1ea3i ti\u1ebfn hi\u1ec7n c\u00f3<\/label><label for='ays-answer-1698-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['427'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='426' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: gi\u1ea3m nhi\u1ec7t v\u00e0 ng\u0103n b\u1ee5i b\u00e1m v\u00e0o m\u0169i khoan.<\/b><\/p>\n<p data-path-to-node=\"1\">Trong k\u1ef9 thu\u1eadt s\u1eed d\u1ee5ng m\u00e1y m\u00e0i (electric filing), vi\u1ec7c s\u1eed d\u1ee5ng d\u1ea7u \u0111\u00e1nh b\u00f3ng (buffing oil) kh\u00f4ng ch\u1ec9 gi\u00fap m\u00f3ng s\u00e1ng b\u00f3ng m\u00e0 c\u00f2n l\u00e0 m\u1ed9t th\u1ee7 thu\u1eadt quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb v\u00e0 s\u1ef1 tho\u1ea3i m\u00e1i c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao d\u1ea7u \u0111\u00e1nh b\u00f3ng l\u1ea1i c\u00f3 t\u00e1c d\u1ee5ng n\u00e0y?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Gi\u1ea3m nhi\u1ec7t (Reduce heat):<\/b> Khi m\u0169i khoan quay v\u1edbi t\u1ed1c \u0111\u1ed9 cao, ma s\u00e1t gi\u1eefa m\u0169i khoan v\u00e0 b\u1ec1 m\u1eb7t m\u00f3ng (ho\u1eb7c l\u1edbp b\u1ed9t\/gel) sinh ra nhi\u1ec7t r\u1ea5t l\u1edbn, c\u00f3 th\u1ec3 g\u00e2y c\u1ea3m gi\u00e1c b\u1ecfng r\u00e1t cho kh\u00e1ch. D\u1ea7u \u0111\u00f3ng vai tr\u00f2 l\u00e0 ch\u1ea5t b\u00f4i tr\u01a1n, l\u00e0m gi\u1ea3m ma s\u00e1t, t\u1eeb \u0111\u00f3 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"238\">gi\u1ea3m nhi\u1ec7t \u0111\u1ed9<\/b> t\u1ecfa ra.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ng\u0103n b\u1ee5i b\u00e1m (Prevent clogging):<\/b> Khi m\u00e0i m\u00f3ng kh\u00f4, c\u00e1c h\u1ea1t b\u1ee5i nh\u1ecf th\u01b0\u1eddng b\u00e1m ch\u1eb7t v\u00e0o c\u00e1c r\u00e3nh c\u1ee7a m\u0169i khoan, l\u00e0m gi\u1ea3m \u0111\u1ed9 s\u1eafc b\u00e9n v\u00e0 hi\u1ec7u qu\u1ea3. L\u1edbp d\u1ea7u s\u1ebd bao ph\u1ee7 c\u00e1c r\u00e3nh n\u00e0y, khi\u1ebfn b\u1ee5i kh\u00f4ng th\u1ec3 \"k\u1eb9t\" l\u1ea1i \u0111\u01b0\u1ee3c m\u00e0 b\u1ecb \u0111\u1ea9y ra ngo\u00e0i, gi\u00fap m\u0169i khoan lu\u00f4n s\u1ea1ch v\u00e0 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"D\u1ea7u l\u00e0 m\u00e1t - D\u1ea7u l\u00e0 tr\u01a1n\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc c\u1ee7a d\u1ea7u m\u00e1y: D\u1ea7u gi\u00fap m\u00e1y <b data-path-to-node=\"6,0,0\" data-index-in-node=\"70\">m\u00e1t h\u01a1n<\/b> (gi\u1ea3m nhi\u1ec7t) v\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"94\">ch\u1ea1y m\u01b0\u1ee3t h\u01a1n<\/b> (kh\u00f4ng b\u1ecb ngh\u1eb9t b\u1ee5i).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Lo\u1ea1i tr\u1eeb \u0111\u00e1p \u00e1n \"T\u0103ng nhi\u1ec7t\":<\/b> B\u1ea5t c\u1ee9 th\u1ee9 g\u00ec l\u00e0m t\u0103ng nhi\u1ec7t khi d\u00f9ng m\u00e1y m\u00e0i \u0111\u1ec1u c\u00f3 h\u1ea1i cho kh\u00e1ch h\u00e0ng, n\u00ean b\u1ea1n c\u00f3 th\u1ec3 g\u1ea1ch b\u1ecf ngay c\u00e1c \u0111\u00e1p \u00e1n c\u00f3 ch\u1eef \"t\u0103ng nhi\u1ec7t\".<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Lo\u1ea1i tr\u1eeb \u0111\u00e1p \u00e1n \"Gi\u1eef b\u1ee5i\":<\/b> M\u1ee5c ti\u00eau c\u1ee7a ch\u00fang ta l\u00e0 l\u00e0m s\u1ea1ch m\u0169i khoan, kh\u00f4ng ai mu\u1ed1n \"gi\u1eef b\u1ee5i\" l\u1ea1i tr\u00ean \u0111\u00f3 c\u1ea3.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"7\" \/>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Ghi nh\u1edb nhanh:<\/b><\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\">D\u1ea7u + M\u00e1y m\u00e0i = <b data-path-to-node=\"9,0,0\" data-index-in-node=\"16\">M\u00e1t m\u00f3ng (Gi\u1ea3m nhi\u1ec7t)<\/b> + <b data-path-to-node=\"9,0,0\" data-index-in-node=\"40\">S\u1ea1ch m\u0169i khoan (Ng\u0103n b\u1ee5i)<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"10\"><b data-path-to-node=\"10\" data-index-in-node=\"0\">L\u01b0u \u00fd chuy\u00ean m\u00f4n t\u1ea1i North Carolina:<\/b><\/h3>\n<p data-path-to-node=\"11\">Khi th\u1ef1c hi\u1ec7n \u0111\u00e1nh b\u00f3ng b\u1eb1ng d\u1ea7u v\u1edbi m\u00e1y m\u00e0i, h\u00e3y \u0111\u1ea3m b\u1ea3o b\u1ea1n s\u1eed d\u1ee5ng t\u1ed1c \u0111\u1ed9 th\u1ea5p \u0111\u1ebfn trung b\u00ecnh. Vi\u1ec7c d\u00f9ng d\u1ea7u gi\u00fap m\u00f3ng b\u00f3ng h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi \u0111\u00e1nh b\u00f3ng kh\u00f4, nh\u01b0ng h\u00e3y nh\u1edb lau s\u1ea1ch l\u1edbp d\u1ea7u th\u1eeba tr\u01b0\u1edbc khi s\u01a1n m\u00e0u (n\u1ebfu c\u00f3) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u00e1m d\u00ednh nh\u00e9!<\/p>\n<p data-path-to-node=\"12\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>34 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">D\u1ea7u \u0111\u00e1nh b\u00f3ng c\u00f3 th\u1ec3 n\u00e2ng cao kh\u1ea3 n\u0103ng ho\u00e0n thi\u1ec7n c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1ch:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-426]' id='ays-answer-1691-8' value='1691'\/>\n\n                <label for='ays-answer-1691-8' class='  ays_position_initial  ays-quiz-keyboard-label'>gi\u1ea3m nhi\u1ec7t v\u00e0 gi\u1eef b\u1ee5i tr\u00ean b\u1ec1 m\u1eb7t m\u0169i khoan.<\/label><label for='ays-answer-1691-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-426]' id='ays-answer-1692-8' value='1692'\/>\n\n                <label for='ays-answer-1692-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u0103ng nhi\u1ec7t v\u00e0 ng\u0103n b\u1ee5i b\u00e1m v\u00e0o m\u0169i khoan.<\/label><label for='ays-answer-1692-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-426]' id='ays-answer-1693-8' value='1693'\/>\n\n                <label for='ays-answer-1693-8' class='  ays_position_initial  ays-quiz-keyboard-label'>gi\u1ea3m nhi\u1ec7t v\u00e0 ng\u0103n b\u1ee5i b\u00e1m v\u00e0o m\u0169i khoan.<\/label><label for='ays-answer-1693-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-426]' id='ays-answer-1694-8' value='1694'\/>\n\n                <label for='ays-answer-1694-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u0103ng nhi\u1ec7t v\u00e0 gi\u1eef b\u1ee5i tr\u00ean b\u1ec1 m\u1eb7t m\u0169i khoan.<\/label><label for='ays-answer-1694-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['426'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='425' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>bi\u1ec3u b\u00ec <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>35 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi th\u1ef1c hi\u1ec7n ph\u1ee7 ch\u1ea5t l\u1ecfng monome v\u00e0 b\u1ed9t polymer, s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c b\u00f4i l\u00ean th\u00e0nh b\u00ean v\u00e0 _____ ph\u1ea3i m\u1ecfng \u0111\u1ec3 c\u00f3 m\u1ed9t m\u00f3ng tay tr\u00f4ng t\u1ef1 nhi\u00ean.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-425]' id='ays-answer-1687-8' value='1687'\/>\n\n                <label for='ays-answer-1687-8' class='  ays_position_initial  ays-quiz-keyboard-label'>bi\u1ec3u b\u00ec<\/label><label for='ays-answer-1687-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-425]' id='ays-answer-1688-8' value='1688'\/>\n\n                <label for='ays-answer-1688-8' class='  ays_position_initial  ays-quiz-keyboard-label'>eponychium<\/label><label for='ays-answer-1688-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-425]' id='ays-answer-1689-8' value='1689'\/>\n\n                <label for='ays-answer-1689-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u1ec9nh cao<\/label><label for='ays-answer-1689-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-425]' id='ays-answer-1690-8' value='1690'\/>\n\n                <label for='ays-answer-1690-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u1ea1nh mi\u1ec5n ph\u00ed<\/label><label for='ays-answer-1690-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['425'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='424' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Ng\u00e2m t\u00fai \u0111\u1ef1ng axeton v\u00e0o trong b\u00e1t n\u01b0\u1edbc n\u00f3ng.<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>36 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Quy tr\u00ecnh \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb \u0111\u1ec3 l\u00e0m n\u00f3ng axeton khi th\u1ef1c hi\u1ec7n t\u1ea9y m\u00f3ng b\u1eb1ng b\u1ed9t polyme v\u00e0 ch\u1ea5t l\u1ecfng monome l\u00e0 g\u00ec?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-424]' id='ays-answer-1683-8' value='1683'\/>\n\n                <label for='ays-answer-1683-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ng\u00e2m t\u00fai \u0111\u1ef1ng axeton v\u00e0o trong b\u00e1t n\u01b0\u1edbc n\u00f3ng.<\/label><label for='ays-answer-1683-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-424]' id='ays-answer-1684-8' value='1684'\/>\n\n                <label for='ays-answer-1684-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Kh\u00f4ng n\u00ean \u0111un n\u00f3ng axeton.<\/label><label for='ays-answer-1684-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-424]' id='ays-answer-1685-8' value='1685'\/>\n\n                <label for='ays-answer-1685-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110un n\u00f3ng axeton trong m\u00e1y l\u00e0m n\u00f3ng parafin trong 3 ph\u00fat.<\/label><label for='ays-answer-1685-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-424]' id='ays-answer-1686-8' value='1686'\/>\n\n                <label for='ays-answer-1686-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110un n\u00f3ng axeton trong l\u00f2 vi s\u00f3ng trong 30 gi\u00e2y.<\/label><label for='ays-answer-1686-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['424'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='423' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>h\u1ea1t <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>37 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi ch\u1ea5t l\u1ecfng monome \u0111\u01b0\u1ee3c l\u1ea5y b\u1eb1ng b\u00e0n ch\u1ea3i v\u00e0 tr\u1ed9n v\u1edbi b\u1ed9t polymer, n\u00f3 s\u1ebd t\u1ea1o ra th\u1ee9 g\u1ecdi l\u00e0 ____________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-423]' id='ays-answer-1679-8' value='1679'\/>\n\n                <label for='ays-answer-1679-8' class='  ays_position_initial  ays-quiz-keyboard-label'>tia<\/label><label for='ays-answer-1679-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-423]' id='ays-answer-1680-8' value='1680'\/>\n\n                <label for='ays-answer-1680-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u00e1i n\u1ea1o<\/label><label for='ays-answer-1680-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-423]' id='ays-answer-1681-8' value='1681'\/>\n\n                <label for='ays-answer-1681-8' class='  ays_position_initial  ays-quiz-keyboard-label'>g\u00f2 \u0111\u1ea5t<\/label><label for='ays-answer-1681-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-423]' id='ays-answer-1682-8' value='1682'\/>\n\n                <label for='ays-answer-1682-8' class='  ays_position_initial  ays-quiz-keyboard-label'>h\u1ea1t<\/label><label for='ays-answer-1682-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['423'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='422' data-type='radio'>\n                    \n                    \n                    <p class='ays-question-counter animated'>38 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">T\u00ecnh tr\u1ea1ng n\u00e0o m\u00f4 t\u1ea3 r\u00e3nh ngang tr\u00ean m\u00f3ng?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-422]' id='ays-answer-1675-8' value='1675'\/>\n\n                <label for='ays-answer-1675-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u01b0\u1eddng Beau (Beau\u2019s lines)<\/label><label for='ays-answer-1675-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-422]' id='ays-answer-1676-8' value='1676'\/>\n\n                <label for='ays-answer-1676-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Pterygium<\/label><label for='ays-answer-1676-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-422]' id='ays-answer-1677-8' value='1677'\/>\n\n                <label for='ays-answer-1677-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Onychogryposis<\/label><label for='ays-answer-1677-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-422]' id='ays-answer-1678-8' value='1678'\/>\n\n                <label for='ays-answer-1678-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Paronychia<\/label><label for='ays-answer-1678-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['422'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='421' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>2 tu\u1ea7n. <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>39 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Kh\u00e1ch h\u00e0ng n\u00ean \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch l\u00ean l\u1ecbch h\u1eb9n l\u00e0m m\u00f3ng ch\u00e2n th\u01b0\u1eddng xuy\u00ean m\u1ed7i:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-421]' id='ays-answer-1671-8' value='1671'\/>\n\n                <label for='ays-answer-1671-8' class='  ays_position_initial  ays-quiz-keyboard-label'>th\u00e1ng.<\/label><label for='ays-answer-1671-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-421]' id='ays-answer-1672-8' value='1672'\/>\n\n                <label for='ays-answer-1672-8' class='  ays_position_initial  ays-quiz-keyboard-label'>6 tu\u1ea7n.<\/label><label for='ays-answer-1672-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-421]' id='ays-answer-1673-8' value='1673'\/>\n\n                <label for='ays-answer-1673-8' class='  ays_position_initial  ays-quiz-keyboard-label'>tu\u1ea7n.<\/label><label for='ays-answer-1673-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-421]' id='ays-answer-1674-8' value='1674'\/>\n\n                <label for='ays-answer-1674-8' class='  ays_position_initial  ays-quiz-keyboard-label'>2 tu\u1ea7n.<\/label><label for='ays-answer-1674-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['421'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='420' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc (oxy h\u00f3a) <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>40 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Thu\u1ed1c t\u1ea9y l\u00e0m nh\u1ea1t v\u1ebft b\u1ea9n l\u00e0 v\u00ed d\u1ee5 c\u1ee7a:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-420]' id='ays-answer-1667-8' value='1667'\/>\n\n                <label for='ays-answer-1667-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc (oxy h\u00f3a)<\/label><label for='ays-answer-1667-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-420]' id='ays-answer-1668-8' value='1668'\/>\n\n                <label for='ays-answer-1668-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thay \u0111\u1ed5i v\u1eadt l\u00fd<\/label><label for='ays-answer-1668-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-420]' id='ays-answer-1669-8' value='1669'\/>\n\n                <label for='ays-answer-1669-8' class='  ays_position_initial  ays-quiz-keyboard-label'>H\u00f2a tan<\/label><label for='ays-answer-1669-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-420]' id='ays-answer-1670-8' value='1670'\/>\n\n                <label for='ays-answer-1670-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Bay h\u01a1i<\/label><label for='ays-answer-1670-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['420'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='419' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: ch\u1ea5t t\u1ea9y s\u01a1n kh\u00f4ng ch\u1ee9a axeton (Non-acetone remover)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t chi ti\u1ebft c\u1ef1c k\u1ef3 quan tr\u1ecdng trong quy tr\u00ecnh b\u1ea3o tr\u00ec (maintenance\/fill) cho m\u00f3ng b\u1ecdc v\u1ea3i (Nail Wraps - nh\u01b0 v\u1ea3i Silk, Linen ho\u1eb7c Fiberglass).<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao ph\u1ea3i d\u00f9ng lo\u1ea1i KH\u00d4NG ch\u1ee9a axeton?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">B\u1ea3o v\u1ec7 l\u1edbp v\u1eadt li\u1ec7u:<\/b> C\u00e1c lo\u1ea1i v\u1ea3i b\u1ecdc v\u00e0 keo d\u00e1n (resin) d\u00f9ng trong k\u1ef9 thu\u1eadt b\u1ecdc v\u1ea3i r\u1ea5t d\u1ec5 b\u1ecb h\u00f2a tan b\u1edfi axeton. N\u1ebfu b\u1ea1n d\u00f9ng axeton \u0111\u1ec3 t\u1ea9y s\u01a1n, n\u00f3 s\u1ebd l\u00e0m ch\u1ea3y ho\u1eb7c l\u00e0m y\u1ebfu lu\u00f4n c\u1ea3 l\u1edbp v\u1ea3i b\u1ecdc m\u00f3ng m\u00e0 b\u1ea1n \u0111ang c\u1ed1 g\u1eafng b\u1ea3o tr\u00ec.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">M\u1ee5c ti\u00eau c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec:<\/b> Khi kh\u00e1ch quay l\u1ea1i sau 2 ho\u1eb7c 4 tu\u1ea7n, ch\u00fang ta ch\u1ec9 mu\u1ed1n x\u00f3a l\u1edbp s\u01a1n c\u0169 \u0111\u1ec3 \u0111\u1eafp th\u00eam keo v\u00e0o ph\u1ea7n m\u00f3ng m\u1edbi m\u1ecdc ra. Vi\u1ec7c d\u00f9ng <b data-path-to-node=\"3,1,0\" data-index-in-node=\"150\">ch\u1ea5t t\u1ea9y s\u01a1n kh\u00f4ng ch\u1ee9a axeton<\/b> gi\u00fap lo\u1ea1i b\u1ecf m\u00e0u s\u01a1n m\u1ed9t c\u00e1ch an to\u00e0n m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng c\u1ea5u tr\u00fac m\u00f3ng b\u1ecdc v\u1ea3i b\u00ean d\u01b0\u1edbi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">So s\u00e1nh v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">Axeton:<\/b> S\u1ebd l\u00e0m h\u1ecfng v\u00e0 bong tr\u00f3c l\u1edbp v\u1ea3i b\u1ecdc ngay l\u1eadp t\u1ee9c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">X\u00e0 ph\u00f2ng v\u00e0 n\u01b0\u1edbc:<\/b> Kh\u00f4ng th\u1ec3 t\u1ea9y s\u1ea1ch \u0111\u01b0\u1ee3c s\u01a1n m\u00f3ng tay.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">D\u1ea7u bi\u1ec3u b\u00ec:<\/b> D\u00f9ng \u0111\u1ec3 d\u01b0\u1ee1ng da, kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng t\u1ea9y s\u01a1n.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"V\u1ea3i s\u1ee3 Axeton\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"33\">\"B\u1ecdc v\u1ea3i (Wraps) l\u00e0 ph\u1ea3i tr\u00e1nh xa Axeton\"<\/b>. Ch\u1ec9 khi n\u00e0o kh\u00e1ch mu\u1ed1n <b data-path-to-node=\"6,0,0\" data-index-in-node=\"99\">th\u00e1o b\u1ecf ho\u00e0n to\u00e0n<\/b> m\u00f3ng b\u1ecdc v\u1ea3i, ch\u00fang ta m\u1edbi d\u00f9ng \u0111\u1ebfn axeton \u0111\u1ec3 ng\u00e2m.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng l\u1edbp v\u1ea3i b\u1ecdc m\u00f3ng gi\u1ed1ng nh\u01b0 m\u1ed9t l\u1edbp \"nh\u1ef1a m\u1ecfng\". Axeton gi\u1ed1ng nh\u01b0 \"axit\" \u0111\u1ed1i v\u1edbi l\u1edbp nh\u1ef1a \u0111\u00f3. \u0110\u1ec3 gi\u1eef c\u00e1i n\u1ec1n nh\u1ef1a nguy\u00ean v\u1eb9n m\u00e0 ch\u1ec9 lau s\u1ea1ch l\u1edbp b\u1ee5i (s\u01a1n) b\u00ean tr\u00ean, b\u1ea1n ph\u1ea3i d\u00f9ng lo\u1ea1i n\u01b0\u1edbc t\u1ea9y d\u1ecbu nh\u1eb9 (Non-acetone).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"21\">\"B\u1ecdc v\u1ea3i\" (Wrap)<\/b> + <b data-path-to-node=\"6,2,0\" data-index-in-node=\"40\">\"T\u1ea9y s\u01a1n\"<\/b> + <b data-path-to-node=\"6,2,0\" data-index-in-node=\"52\">\"B\u1ea3o tr\u00ec\" (Maintenance)<\/b> -&gt; Ch\u1ecdn ngay <b data-path-to-node=\"6,2,0\" data-index-in-node=\"89\">\"Kh\u00f4ng ch\u1ee9a axeton\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>41 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">B\u1ea1n n\u00ean s\u1eed d\u1ee5ng ___________________ \u0111\u1ec3 t\u1ea9y s\u01a1n m\u00f3ng tay c\u1ee7a kh\u00e1ch h\u00e0ng trong Quy tr\u00ecnh B\u1ea3o tr\u00ec B\u1ecdc V\u1ea3i.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-419]' id='ays-answer-1663-8' value='1663'\/>\n\n                <label for='ays-answer-1663-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ea9y s\u01a1n axeton<\/label><label for='ays-answer-1663-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-419]' id='ays-answer-1664-8' value='1664'\/>\n\n                <label for='ays-answer-1664-8' class='  ays_position_initial  ays-quiz-keyboard-label'>x\u00e0 ph\u00f2ng \u1ea5m v\u00e0 n\u01b0\u1edbc<\/label><label for='ays-answer-1664-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-419]' id='ays-answer-1665-8' value='1665'\/>\n\n                <label for='ays-answer-1665-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t t\u1ea9y s\u01a1n kh\u00f4ng ch\u1ee9a axeton<\/label><label for='ays-answer-1665-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-419]' id='ays-answer-1666-8' value='1666'\/>\n\n                <label for='ays-answer-1666-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u1ea7u bi\u1ec3u b\u00ec \u1ea5m<\/label><label for='ays-answer-1666-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['419'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='418' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: \u0111\u1ec9nh cao (Apex)<\/b><\/p>\n<p data-path-to-node=\"1\">Trong k\u1ef9 thu\u1eadt \u0111\u1eafp m\u00f3ng (\u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1eafp b\u1ed9t ho\u1eb7c gel), vi\u1ec7c x\u00e1c \u0111\u1ecbnh \u0111\u00fang v\u1ecb tr\u00ed n\u00e0y l\u00e0 y\u1ebfu t\u1ed1 s\u1ed1ng c\u00f2n \u0111\u1ec3 b\u1ed9 m\u00f3ng v\u1eeba \u0111\u1eb9p v\u1eeba b\u1ec1n.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao V\u00f2m m\u00f3ng l\u1ea1i l\u00e0 \"\u0110\u1ec9nh cao\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">\u0110\u1ecbnh ngh\u0129a:<\/b> <b data-path-to-node=\"3,0,0\" data-index-in-node=\"12\">Apex<\/b> (hay \u0111\u1ec9nh cao) l\u00e0 \u0111i\u1ec3m cao nh\u1ea5t c\u1ee7a v\u00f2m m\u00f3ng khi nh\u00ecn t\u1eeb g\u00f3c nghi\u00eang. N\u00f3 gi\u1ed1ng nh\u01b0 \u0111\u1ec9nh c\u1ee7a m\u1ed9t ng\u1ecdn \u0111\u1ed3i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ch\u1ee9c n\u0103ng:<\/b> \u0110\u00e2y l\u00e0 khu v\u1ef1c ch\u1ee9a l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m (b\u1ed9t\/gel) d\u00e0y nh\u1ea5t \u0111\u1ec3 t\u1ea1o ra c\u1ea5u tr\u00fac ch\u1ecbu l\u1ef1c cho to\u00e0n b\u1ed9 m\u00f3ng n\u1ed1i d\u00e0i. N\u1ebfu kh\u00f4ng c\u00f3 \"\u0111\u1ec9nh cao\" n\u00e0y, m\u00f3ng s\u1ebd r\u1ea5t d\u1ec5 b\u1ecb g\u00e3y ngay t\u1ea1i v\u00f9ng n\u1ed1i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">V\u1ecb tr\u00ed:<\/b> Th\u00f4ng th\u01b0\u1eddng, \u0111\u1ec9nh cao n\u1eb1m \u1edf khu v\u1ef1c gi\u1eefa th\u00e2n m\u00f3ng, n\u01a1i m\u00f3ng th\u1eadt c\u1ea7n s\u1ef1 h\u1ed7 tr\u1ee3 nh\u1ea5t.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c \u0111\u00e1p \u00e1n d\u1ec5 nh\u1ea7m:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\u0110\u01b0\u1eddng cong ch\u1eef C (C-Curve):<\/b> \u0110\u00e2y l\u00e0 \u0111\u1ed9 cong c\u1ee7a m\u00f3ng khi b\u1ea1n nh\u00ecn tr\u1ef1c di\u1ec7n t\u1eeb \u0111\u1ea7u m\u00f3ng v\u00e0o. N\u00f3 gi\u00fap m\u00f3ng c\u1ee9ng c\u00e1p v\u00e0 kh\u00f4ng b\u1ecb x\u00f2e, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00e0 \"v\u00f2m\" nh\u00ecn t\u1eeb ph\u00eda b\u00ean c\u1ea1nh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Khu v\u1ef1c c\u0103ng th\u1eb3ng (Stress area):<\/b> \u0110\u00e2y l\u00e0 v\u00f9ng m\u00e0 m\u00f3ng d\u1ec5 g\u00e3y nh\u1ea5t (th\u01b0\u1eddng l\u00e0 n\u01a1i m\u00f3ng th\u1eadt b\u1eaft \u0111\u1ea7u d\u00e0i ra kh\u1ecfi \u0111\u1ea7u ng\u00f3n tay). <b data-path-to-node=\"6,1,0\" data-index-in-node=\"126\">Apex<\/b> th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t ngay ph\u00eda tr\u00ean ho\u1eb7c g\u1ea7n khu v\u1ef1c n\u00e0y \u0111\u1ec3 b\u1ea3o v\u1ec7 n\u00f3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">V\u00e1ch ng\u0103n (Sidewall):<\/b> L\u00e0 c\u00e1c c\u1ea1nh b\u00ean c\u1ee7a m\u00f3ng, ch\u1ea1y d\u1ecdc theo r\u00e3nh m\u00f3ng.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"7\" \/>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">\"\u0110\u1ec9nh c\u1ee7a ch\u00f3p\":<\/b> H\u00e3y nh\u1edb ch\u1eef <b data-path-to-node=\"9,0,0\" data-index-in-node=\"29\">Apex<\/b> trong ti\u1ebfng Anh c\u00f3 ngh\u0129a l\u00e0 <b data-path-to-node=\"9,0,0\" data-index-in-node=\"62\">\"\u0111\u1ec9nh cao nh\u1ea5t\"<\/b>. Gi\u1ed1ng nh\u01b0 \u0111\u1ec9nh n\u00fai, ph\u1ea7n cao nh\u1ea5t c\u1ee7a v\u00f2m m\u00f3ng ch\u00ednh l\u00e0 \u0111\u1ec9nh cao.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u00f3ng tay nh\u01b0 m\u1ed9t c\u00e1i <b data-path-to-node=\"9,1,0\" data-index-in-node=\"49\">C\u1ea7u<\/b>. \u0110\u1ec3 c\u00e1i c\u1ea7u kh\u00f4ng b\u1ecb s\u1eadp, ph\u1ea7n gi\u1eefa c\u1ea7u (v\u00f2m) ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e2y ch\u1eafc ch\u1eafn v\u00e0 cao h\u01a1n m\u1ed9t ch\u00fat. Ph\u1ea7n \u0111\u00f3 ch\u00ednh l\u00e0 <b data-path-to-node=\"9,1,0\" data-index-in-node=\"161\">Apex<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><b data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> V\u00f2m m\u00f3ng = Nh\u00ecn nghi\u00eang = <b data-path-to-node=\"9,2,0\" data-index-in-node=\"35\">\u0110\u1ec9nh cao (Apex)<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>42 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">V\u00f2m m\u00f3ng c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ______.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-418]' id='ays-answer-1659-8' value='1659'\/>\n\n                <label for='ays-answer-1659-8' class='  ays_position_initial  ays-quiz-keyboard-label'>v\u00e1ch ng\u0103n<\/label><label for='ays-answer-1659-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-418]' id='ays-answer-1660-8' value='1660'\/>\n\n                <label for='ays-answer-1660-8' class='  ays_position_initial  ays-quiz-keyboard-label'>khu v\u1ef1c c\u0103ng th\u1eb3ng<\/label><label for='ays-answer-1660-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-418]' id='ays-answer-1661-8' value='1661'\/>\n\n                <label for='ays-answer-1661-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u01b0\u1eddng cong ch\u1eef C<\/label><label for='ays-answer-1661-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-418]' id='ays-answer-1662-8' value='1662'\/>\n\n                <label for='ays-answer-1662-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u1ec9nh cao<\/label><label for='ays-answer-1662-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['418'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='417' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: t\u1ed5n th\u01b0\u01a1ng ma tr\u1eadn (Matrix injury)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi r\u1ea5t quan tr\u1ecdng v\u1ec1 c\u1ea5u tr\u00fac m\u00f3ng. \u0110\u1ec3 hi\u1ec3u t\u1ea1i sao t\u1ed5n th\u01b0\u01a1ng ma tr\u1eadn l\u1ea1i d\u1eabn \u0111\u1ebfn n\u1ea5m m\u00f3ng, b\u1ea1n c\u1ea7n nh\u1edb l\u1ea1i vai tr\u00f2 \"\u0111\u1ea7u n\u00e3o\" c\u1ee7a b\u1ed9 ph\u1eadn n\u00e0y.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 t\u1ed5n th\u01b0\u01a1ng ma tr\u1eadn?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Ch\u1ee9c n\u0103ng c\u1ee7a Ma tr\u1eadn (Matrix):<\/b> Ma tr\u1eadn l\u00e0 \"nh\u00e0 m\u00e1y\" s\u1ea3n xu\u1ea5t ra t\u1ebf b\u00e0o m\u00f3ng. M\u1ecdi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a m\u00f3ng \u0111\u1ec1u b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">C\u1eeda ng\u00f5 cho m\u1ea7m b\u1ec7nh:<\/b> Khi ma tr\u1eadn b\u1ecb t\u1ed5n th\u01b0\u01a1ng (do va \u0111\u1eadp m\u1ea1nh, k\u1eb9p c\u1eeda, ho\u1eb7c d\u00f9ng d\u1ee5ng c\u1ee5 l\u00e0m nail qu\u00e1 th\u00f4 b\u1ea1o), c\u1ea5u tr\u00fac m\u00f3ng \u0111\u01b0\u1ee3c t\u1ea1o ra s\u1ebd b\u1ecb y\u1ebfu, n\u1ee9t g\u00e3y ho\u1eb7c bi\u1ebfn d\u1ea1ng. Nh\u1eefng k\u1ebd h\u1edf n\u00e0y ch\u00ednh l\u00e0 con \u0111\u01b0\u1eddng l\u00fd t\u01b0\u1edfng \u0111\u1ec3 b\u00e0o t\u1eed n\u1ea5m x\u00e2m nh\u1eadp s\u00e2u v\u00e0o b\u00ean trong th\u00e2n m\u00f3ng ngay t\u1eeb khi n\u00f3 m\u1edbi h\u00ecnh th\u00e0nh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">B\u1ec7nh to\u00e0n th\u00e2n v\u00e0 Nhi\u1ec5m tr\u00f9ng:<\/b> N\u1ea5m m\u00f3ng kh\u00f4ng ch\u1ec9 l\u00e2y t\u1eeb b\u00ean ngo\u00e0i v\u00e0o. N\u1ebfu c\u01a1 th\u1ec3 b\u1ecb b\u1ec7nh h\u1ec7 th\u1ed1ng (nh\u01b0 ti\u1ec3u \u0111\u01b0\u1eddng ho\u1eb7c suy gi\u1ea3m mi\u1ec5n d\u1ecbch), m\u00e1u nu\u00f4i d\u01b0\u1ee1ng ma tr\u1eadn kh\u00f4ng t\u1ed1t c\u0169ng khi\u1ebfn m\u00f3ng d\u1ec5 b\u1ecb n\u1ea5m t\u1ea5n c\u00f4ng h\u01a1n.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"H\u01b0 t\u1eeb g\u1ed1c\":<\/b> H\u00e3y nh\u1edb <b data-path-to-node=\"6,0,0\" data-index-in-node=\"21\">Ma tr\u1eadn = G\u1ed1c r\u1ec5<\/b>. N\u1ebfu c\u00e1i g\u1ed1c b\u1ecb th\u01b0\u01a1ng, c\u00e1i c\u00e2y (m\u00f3ng) s\u1ebd y\u1ebfu v\u00e0 d\u1ec5 b\u1ecb s\u00e2u b\u1ec7nh (n\u1ea5m) t\u1ea5n c\u00f4ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">M\u1eb9o lo\u1ea1i tr\u1eeb:<\/b><\/p>\n<ul data-path-to-node=\"6,1,1\">\n<li>\n<p data-path-to-node=\"6,1,1,0,0\"><b data-path-to-node=\"6,1,1,0,0\" data-index-in-node=\"0\">C\u1ea1nh t\u1ef1 do (Free edge):<\/b> L\u00e0 ph\u1ea7n m\u00f3ng d\u00e0i ra m\u00e0 b\u1ea1n c\u1eaft \u0111i, t\u1ed5n th\u01b0\u01a1ng \u1edf \u0111\u00e2y \u00edt khi g\u00e2y ra nhi\u1ec5m tr\u00f9ng n\u1ea5m s\u00e2u v\u00e0o b\u00ean trong.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,1,1,0\"><b data-path-to-node=\"6,1,1,1,0\" data-index-in-node=\"0\">L\u1edbp bi\u1ec3u b\u00ec (Cuticle):<\/b> L\u00e0 l\u1edbp da b\u1ea3o v\u1ec7, t\u1ed5n th\u01b0\u01a1ng \u1edf \u0111\u00e2y th\u01b0\u1eddng g\u00e2y vi\u00eam da (paronychia) h\u01a1n l\u00e0 n\u1ea5m m\u00f3ng s\u00e2u.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,1,2,0\"><b data-path-to-node=\"6,1,1,2,0\" data-index-in-node=\"0\">Lunula (H\u00ecnh b\u00e1n nguy\u1ec7t):<\/b> Th\u1ef1c ch\u1ea5t ch\u1ec9 l\u00e0 ph\u1ea7n nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c c\u1ee7a ma tr\u1eadn. \u0110\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t ph\u1ea3i l\u00e0 t\u00ean g\u1ecdi chung c\u1ee7a c\u1ea3 b\u1ed9 ph\u1eadn: <b data-path-to-node=\"6,1,1,2,0\" data-index-in-node=\"131\">Ma tr\u1eadn<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"7\" \/>\n<h3 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Ghi nh\u1edb nhanh:<\/b><\/h3>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">N\u1ea5m m\u00f3ng b\u1eaft ngu\u1ed3n t\u1eeb:<\/b><\/p>\n<ol start=\"1\" data-path-to-node=\"9,0,1\">\n<li>\n<p data-path-to-node=\"9,0,1,0,0\">Nhi\u1ec5m tr\u00f9ng c\u1ee5c b\u1ed9 (t\u1eeb b\u00ean ngo\u00e0i).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,0,1,1,0\">B\u1ec7nh to\u00e0n th\u00e2n (t\u1eeb b\u00ean trong).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,0,1,2,0\"><b data-path-to-node=\"9,0,1,2,0\" data-index-in-node=\"0\">T\u1ed5n th\u01b0\u01a1ng ma tr\u1eadn<\/b> (h\u01b0 h\u1ecfng nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t).<\/p>\n<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"10\"><b data-path-to-node=\"10\" data-index-in-node=\"0\">L\u01b0u \u00fd cho th\u1ee3 Nail:<\/b> Khi l\u00e0m m\u00f3ng cho kh\u00e1ch, h\u00e3y c\u1ef1c k\u1ef3 nh\u1eb9 tay \u1edf v\u00f9ng s\u00e1t da (v\u00f9ng m\u00f3ng non). N\u1ebfu b\u1ea1n d\u00f9ng m\u00e1y m\u00e0i qu\u00e1 m\u1ea1nh g\u00e2y t\u1ed5n th\u01b0\u01a1ng ma tr\u1eadn, b\u1ea1n c\u00f3 th\u1ec3 v\u00f4 t\u00ecnh m\u1edf \u0111\u01b0\u1eddng cho n\u1ea5m m\u00f3ng ph\u00e1t tri\u1ec3n tr\u00ean tay kh\u00e1ch \u0111\u1ea5y!<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>43 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">N\u1ea5m m\u00f3ng c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb nhi\u1ec5m tr\u00f9ng c\u1ee5c b\u1ed9, _______________ ho\u1eb7c b\u1ec7nh to\u00e0n th\u00e2n.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-417]' id='ays-answer-1655-8' value='1655'\/>\n\n                <label for='ays-answer-1655-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5n th\u01b0\u01a1ng \u1edf c\u1ea1nh t\u1ef1 do<\/label><label for='ays-answer-1655-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-417]' id='ays-answer-1656-8' value='1656'\/>\n\n                <label for='ays-answer-1656-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ed5n th\u01b0\u01a1ng l\u1edbp bi\u1ec3u b\u00ec<\/label><label for='ays-answer-1656-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-417]' id='ays-answer-1657-8' value='1657'\/>\n\n                <label for='ays-answer-1657-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ed5n th\u01b0\u01a1ng ma tr\u1eadn<\/label><label for='ays-answer-1657-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-417]' id='ays-answer-1658-8' value='1658'\/>\n\n                <label for='ays-answer-1658-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ed5n th\u01b0\u01a1ng lunula<\/label><label for='ays-answer-1658-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['417'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='415' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>45 \u0111\u1ed9<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>44 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi d\u00e1n \u0111\u1ea7u m\u00f3ng v\u00e0o m\u00f3ng t\u1ef1 nhi\u00ean, gi\u1eef \u0111\u1ea7u m\u00f3ng \u1edf g\u00f3c __________________ v\u00e0 n\u1ed1i \u0111i\u1ec3m d\u1eebng v\u1ecb tr\u00ed trong gi\u1ebfng v\u1edbi c\u1ea1nh t\u1ef1 do c\u1ee7a m\u00f3ng.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-415]' id='ays-answer-1647-8' value='1647'\/>\n\n                <label for='ays-answer-1647-8' class='  ays_position_initial  ays-quiz-keyboard-label'>90 \u0111\u1ed9<\/label><label for='ays-answer-1647-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-415]' id='ays-answer-1648-8' value='1648'\/>\n\n                <label for='ays-answer-1648-8' class='  ays_position_initial  ays-quiz-keyboard-label'>45 \u0111\u1ed9<\/label><label for='ays-answer-1648-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-415]' id='ays-answer-1649-8' value='1649'\/>\n\n                <label for='ays-answer-1649-8' class='  ays_position_initial  ays-quiz-keyboard-label'>180 \u0111\u1ed9<\/label><label for='ays-answer-1649-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-415]' id='ays-answer-1650-8' value='1650'\/>\n\n                <label for='ays-answer-1650-8' class='  ays_position_initial  ays-quiz-keyboard-label'>15 \u0111\u1ed9<\/label><label for='ays-answer-1650-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['415'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='414' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Herpes simplex<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi quan tr\u1ecdng \u0111\u1ec3 ki\u1ec3m tra kh\u1ea3 n\u0103ng ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c nguy\u00ean nh\u00e2n g\u00e2y b\u1ec7nh da li\u1ec5u (virus, vi khu\u1ea9n, n\u1ea5m ho\u1eb7c t\u1ef1 mi\u1ec5n).<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 Herpes simplex?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Nguy\u00ean nh\u00e2n:<\/b> <b data-path-to-node=\"3,0,0\" data-index-in-node=\"13\">Herpes simplex<\/b> l\u00e0 m\u1ed9t lo\u1ea1i <b data-path-to-node=\"3,0,0\" data-index-in-node=\"40\">virus<\/b> (HSV). N\u00f3 g\u00e2y ra c\u00e1c m\u1ee5n n\u01b0\u1edbc nh\u1ecf, \u0111au r\u00e1t t\u1eadp trung th\u00e0nh c\u1ee5m, th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n \u1edf m\u00f4i ho\u1eb7c c\u00e1c v\u00f9ng da kh\u00e1c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">T\u00ednh ch\u1ea5t:<\/b> V\u00ec l\u00e0 b\u1ec7nh do virus n\u00ean n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y lan r\u1ea5t m\u1ea1nh qua ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">Tinea:<\/b> L\u00e0 b\u1ec7nh nhi\u1ec5m tr\u00f9ng do <b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"30\">N\u1ea5m<\/b> (v\u00ed d\u1ee5: <i data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"42\">Tinea Pedis<\/i> l\u00e0 n\u1ea5m k\u1ebd ch\u00e2n).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">V\u1ea3y n\u1ebfn (Psoriasis):<\/b> L\u00e0 m\u1ed9t b\u1ec7nh <b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"33\">t\u1ef1 mi\u1ec5n<\/b> m\u00e3n t\u00ednh (do h\u1ec7 mi\u1ec5n d\u1ecbch t\u1ea5n c\u00f4ng nh\u1ea7m t\u1ebf b\u00e0o da), kh\u00f4ng ph\u1ea3i do virus hay vi khu\u1ea9n l\u00e2y nhi\u1ec5m.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">Vi\u00eam da (Dermatitis):<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef chung ch\u1ec9 t\u00ecnh tr\u1ea1ng da b\u1ecb vi\u00eam (c\u00f3 th\u1ec3 do d\u1ecb \u1ee9ng ho\u1eb7c k\u00edch \u1ee9ng h\u00f3a ch\u1ea5t), kh\u00f4ng nh\u1ea5t thi\u1ebft l\u00e0 do nhi\u1ec5m tr\u00f9ng virus.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">H - H - V:<\/b> H\u00e3y nh\u1edb c\u1ee5m t\u1eeb <b data-path-to-node=\"6,0,0\" data-index-in-node=\"26\">H<\/b>erpes - <b data-path-to-node=\"6,0,0\" data-index-in-node=\"35\">H<\/b>\u1ebft - <b data-path-to-node=\"6,0,0\" data-index-in-node=\"41\">V<\/b>irus. Khi nh\u1eafc \u0111\u1ebfn Herpes, h\u00e3y ngh\u0129 ngay \u0111\u1ebfn <b data-path-to-node=\"6,0,0\" data-index-in-node=\"87\">Virus<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> B\u1ea1n c\u00f3 th\u1ec3 nh\u1edb \u0111\u1ebfn c\u00e2u tr\u01b0\u1edbc: <b data-path-to-node=\"6,1,0\" data-index-in-node=\"42\">Verruca (M\u1ee5n c\u00f3c)<\/b> c\u0169ng do virus g\u00e2y ra. Herpes v\u00e0 Verruca l\u00e0 hai \"k\u1ebb th\u00f9\" virus ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 th\u1ee3 nail c\u1ea7n tr\u00e1nh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y h\u1ecfi v\u1ec1 \"Nhi\u1ec5m tr\u00f9ng do <b data-path-to-node=\"6,2,0\" data-index-in-node=\"40\">Virus<\/b>\" -&gt; Ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"55\">Herpes simplex<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd an to\u00e0n trong ti\u1ec7m Nail:<\/b><\/h3>\n<p data-path-to-node=\"8\">N\u1ebfu kh\u00e1ch h\u00e0ng \u0111ang c\u00f3 v\u1ebft lo\u00e9t ho\u1eb7c m\u1ee5n n\u01b0\u1edbc \u0111ang ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Herpes (\u0111\u1eb7c bi\u1ec7t l\u00e0 quanh mi\u1ec7ng ho\u1eb7c tay), b\u1ea1n n\u00ean t\u1eeb ch\u1ed1i d\u1ecbch v\u1ee5 ho\u1eb7c tr\u00e1nh tuy\u1ec7t \u0111\u1ed1i v\u00f9ng \u0111\u00f3 v\u00ec virus r\u1ea5t d\u1ec5 l\u00e2y qua d\u1ee5ng c\u1ee5 ho\u1eb7c kh\u0103n d\u00f9ng chung.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>45 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Nhi\u1ec5m tr\u00f9ng da do virus l\u00e0:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-414]' id='ays-answer-1643-8' value='1643'\/>\n\n                <label for='ays-answer-1643-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Herpes simplex<\/label><label for='ays-answer-1643-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-414]' id='ays-answer-1644-8' value='1644'\/>\n\n                <label for='ays-answer-1644-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Tinea<\/label><label for='ays-answer-1644-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-414]' id='ays-answer-1645-8' value='1645'\/>\n\n                <label for='ays-answer-1645-8' class='  ays_position_initial  ays-quiz-keyboard-label'>V\u1ea3y n\u1ebfn<\/label><label for='ays-answer-1645-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-414]' id='ays-answer-1646-8' value='1646'\/>\n\n                <label for='ays-answer-1646-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Vi\u00eam da<\/label><label for='ays-answer-1646-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['414'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='413' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>m\u00e1y \u0111\u1ea9y kim lo\u1ea1i<\/strong><\/p>\n<p>l\u00e0 c\u00e2y s\u1ee7i<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>46 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">____ \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u1ea1o nh\u1eb9 nh\u00e0ng m\u00f4 bi\u1ec3u b\u00ec kh\u1ecfi t\u1ea5m m\u00f3ng t\u1ef1 nhi\u00ean.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-413]' id='ays-answer-1639-8' value='1639'\/>\n\n                <label for='ays-answer-1639-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u00e1i k\u1ec1m<\/label><label for='ays-answer-1639-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-413]' id='ays-answer-1640-8' value='1640'\/>\n\n                <label for='ays-answer-1640-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u1ec7m<\/label><label for='ays-answer-1640-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-413]' id='ays-answer-1641-8' value='1641'\/>\n\n                <label for='ays-answer-1641-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00e1y \u0111\u1ea9y kim lo\u1ea1i<\/label><label for='ays-answer-1641-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-413]' id='ays-answer-1642-8' value='1642'\/>\n\n                <label for='ays-answer-1642-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u00e0i li\u1ec7u<\/label><label for='ays-answer-1642-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['413'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='412' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: M\u1ee5n c\u00f3c<\/b> (Warts)<\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef y khoa quan tr\u1ecdng m\u00e0 b\u1ea1n c\u1ea7n n\u1eafm v\u1eefng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u1ec7 sinh trong ti\u1ec7m nail.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 m\u1ee5n c\u00f3c?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Nguy\u00ean nh\u00e2n:<\/b> <b data-path-to-node=\"3,0,0\" data-index-in-node=\"13\">Verruca<\/b> (th\u01b0\u1eddng g\u1ecdi l\u00e0 m\u1ee5n c\u00f3c) l\u00e0 m\u1ed9t lo\u1ea1i u nh\u00fa l\u00e0nh t\u00ednh tr\u00ean da do virus <b data-path-to-node=\"3,0,0\" data-index-in-node=\"90\">HPV<\/b> (Human Papillomavirus) g\u00e2y ra.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">\u0110\u1eb7c \u0111i\u1ec3m:<\/b> Ch\u00fang l\u00e0 nh\u1eefng n\u1ed1t s\u1ea7n s\u00f9i, c\u1ee9ng, th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n \u1edf tay ho\u1eb7c l\u00f2ng b\u00e0n ch\u00e2n (\u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <i data-path-to-node=\"3,1,0\" data-index-in-node=\"99\">Plantars warts<\/i>). M\u1ee5n c\u00f3c c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y lan r\u1ea5t cao t\u1eeb ng\u01b0\u1eddi n\u00e0y sang ng\u01b0\u1eddi kh\u00e1c ho\u1eb7c t\u1eeb v\u00f9ng da n\u00e0y sang v\u00f9ng da kh\u00e1c tr\u00ean c\u00f9ng m\u1ed9t c\u01a1 th\u1ec3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c thu\u1eadt ng\u1eef kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">B\u00f3ng n\u01b0\u1edbc (Vesicle\/Bulla):<\/b> L\u00e0 nh\u1eefng t\u00fai ch\u1ee9a d\u1ecbch l\u1ecfng d\u01b0\u1edbi da (nh\u01b0 n\u1ed1t ph\u1ed3ng r\u1ed9p do b\u1ecfng).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">Nh\u1ecdt (Furuncle):<\/b> L\u00e0 t\u00ecnh tr\u1ea1ng nhi\u1ec5m tr\u00f9ng s\u00e2u \u1edf nang l\u00f4ng do vi khu\u1ea9n, th\u01b0\u1eddng c\u00f3 m\u1ee7 v\u00e0 r\u1ea5t \u0111au.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">N\u1ee9t k\u1ebd (Fissure):<\/b> Nh\u01b0 ch\u00fang ta \u0111\u00e3 h\u1ecdc \u1edf c\u00e2u \u0111\u1ea7u ti\u00ean, \u0111\u00e2y l\u00e0 v\u1ebft n\u1ee9t xuy\u00ean qua l\u1edbp h\u1ea1 b\u00ec.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"V - Virus - Verruca\":<\/b> H\u00e3y nh\u1edb ch\u1eef <b data-path-to-node=\"6,0,0\" data-index-in-node=\"35\">\"V\"<\/b> \u0111\u1ee9ng \u0111\u1ea7u. <b data-path-to-node=\"6,0,0\" data-index-in-node=\"49\">V<\/b>erruca g\u00e2y ra b\u1edfi <b data-path-to-node=\"6,0,0\" data-index-in-node=\"68\">V<\/b>irus v\u00e0 n\u00f3 tr\u00f4ng gi\u1ed1ng nh\u01b0 m\u1ed9t <b data-path-to-node=\"6,0,0\" data-index-in-node=\"100\">V<\/b>\u1eadt th\u1ec3 l\u1ea1 s\u1ea7n s\u00f9i tr\u00ean da.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> Trong ti\u1ebfng Anh, m\u1ee5n c\u00f3c \u1edf ch\u00e2n th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \"Verruca\". H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng con virus HPV \"v\u1ebd\" ra nh\u1eefng n\u1ed1t s\u1ea7n s\u00f9i tr\u00ean da.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"21\">Verruca<\/b> -&gt; Ch\u1ecdn ngay <b data-path-to-node=\"6,2,0\" data-index-in-node=\"42\">M\u1ee5n c\u00f3c<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd quan tr\u1ecdng cho k\u1ef9 thu\u1eadt vi\u00ean Nail:<\/b><\/h3>\n<p data-path-to-node=\"8\">M\u1ee5n c\u00f3c l\u00e0 t\u00ecnh tr\u1ea1ng <b data-path-to-node=\"8\" data-index-in-node=\"22\">truy\u1ec1n nhi\u1ec5m<\/b>. N\u1ebfu b\u1ea1n th\u1ea5y kh\u00e1ch h\u00e0ng c\u00f3 m\u1ee5n c\u00f3c \u1edf tay ho\u1eb7c ch\u00e2n:<\/p>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">KH\u00d4NG \u0110\u01af\u1ee2C<\/b> th\u1ef1c hi\u1ec7n d\u1ecbch v\u1ee5 tr\u00ean v\u00f9ng da \u0111\u00f3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">KH\u00d4NG \u0110\u01af\u1ee2C<\/b> t\u00ecm c\u00e1ch c\u1eaft ho\u1eb7c m\u00e0i m\u1ee5n c\u00f3c v\u00ec virus s\u1ebd b\u00e1m v\u00e0o d\u1ee5ng c\u1ee5 v\u00e0 l\u00e2y cho kh\u00e1ch h\u00e0ng kh\u00e1c ho\u1eb7c ch\u00ednh b\u1ea1n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\">H\u00e3y khuy\u00ean kh\u00e1ch h\u00e0ng \u0111i g\u1eb7p b\u00e1c s\u0129 da li\u1ec5u.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>47 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Verruca l\u00e0 thu\u1eadt ng\u1eef y khoa ch\u1ec9:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-412]' id='ays-answer-1635-8' value='1635'\/>\n\n                <label for='ays-answer-1635-8' class='  ays_position_initial  ays-quiz-keyboard-label'>M\u1ee5n c\u00f3c<\/label><label for='ays-answer-1635-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-412]' id='ays-answer-1636-8' value='1636'\/>\n\n                <label for='ays-answer-1636-8' class='  ays_position_initial  ays-quiz-keyboard-label'>B\u00f3ng n\u01b0\u1edbc<\/label><label for='ays-answer-1636-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-412]' id='ays-answer-1637-8' value='1637'\/>\n\n                <label for='ays-answer-1637-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Nh\u1ecdt<\/label><label for='ays-answer-1637-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-412]' id='ays-answer-1638-8' value='1638'\/>\n\n                <label for='ays-answer-1638-8' class='  ays_position_initial  ays-quiz-keyboard-label'>N\u1ee9t k\u1ebd<\/label><label for='ays-answer-1638-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['412'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='411' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 oxy<\/b> (Nutrients and Oxygen)<\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 hai th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu \u0111\u1ec3 nu\u00f4i d\u01b0\u1ee1ng m\u1ecdi t\u1ebf b\u00e0o trong c\u01a1 th\u1ec3, v\u00e0 l\u00e0n da \u2014 c\u01a1 quan l\u1edbn nh\u1ea5t c\u1ee7a con ng\u01b0\u1eddi \u2014 c\u0169ng kh\u00f4ng ngo\u1ea1i l\u1ec7.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 oxy?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Ch\u1ea5t dinh d\u01b0\u1ee1ng (Nutrients):<\/b> Da c\u1ea7n c\u00e1c lo\u1ea1i vitamin, kho\u00e1ng ch\u1ea5t, protein v\u00e0 ch\u1ea5t b\u00e9o t\u1eeb th\u1ef1c ph\u1ea9m ch\u00fang ta \u0103n \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u1ea5u tr\u00fac (nh\u01b0 collagen v\u00e0 elastin), gi\u00fap da s\u0103n ch\u1eafc v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 ch\u1eefa l\u00e0nh c\u00e1c t\u1ed5n th\u01b0\u01a1ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Oxy (Oxygen):<\/b> Oxy gi\u00fap t\u1ebf b\u00e0o da th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i ch\u1ea5t v\u00e0 t\u00e1i t\u1ea1o t\u1ebf b\u00e0o m\u1edbi. M\u00e1u mang oxy \u0111\u1ebfn l\u1edbp <b data-path-to-node=\"3,1,0\" data-index-in-node=\"111\">h\u1ea1 b\u00ec<\/b> v\u00e0 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho qu\u00e1 tr\u00ecnh s\u1ea3n sinh t\u1ebf b\u00e0o \u1edf <b data-path-to-node=\"3,1,0\" data-index-in-node=\"172\">l\u1edbp \u0111\u00e1y<\/b>. Thi\u1ebfu oxy, da s\u1ebd tr\u1edf n\u00ean x\u1ec9n m\u00e0u v\u00e0 nhanh l\u00e3o h\u00f3a.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">D\u1ea7u v\u00e0 b\u1ea1ch huy\u1ebft:<\/b> D\u1ea7u (sebum) gi\u00fap b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t da nh\u01b0ng qu\u00e1 nhi\u1ec1u d\u1ea7u c\u00f3 th\u1ec3 g\u00e2y m\u1ee5n. B\u1ea1ch huy\u1ebft gi\u00fap l\u1ecdc ch\u1ea5t th\u1ea3i, kh\u00f4ng ph\u1ea3i l\u00e0 th\u1ee9 ch\u00ednh \u0111\u1ec3 \"duy tr\u00ec v\u1ebb \u0111\u1eb9p\" theo ngh\u0129a nu\u00f4i d\u01b0\u1ee1ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">Ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 ki\u1ec1m:<\/b> \u0110\u1ed9 pH c\u1ee7a da v\u1ed1n d\u0129 c\u00f3 t\u00ednh axit nh\u1eb9 (Acid Mantle) \u0111\u1ec3 b\u1ea3o v\u1ec7 da kh\u1ecfi vi khu\u1ea9n. \"Ki\u1ec1m\" th\u01b0\u1eddng l\u00e0m h\u1ea1i da h\u01a1n l\u00e0 gi\u00fap \u00edch.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"\u0102n v\u00e0 Th\u1edf\":<\/b> H\u00e3y nh\u1edb r\u1eb1ng da c\u0169ng gi\u1ed1ng nh\u01b0 m\u1ed9t con ng\u01b0\u1eddi thu nh\u1ecf. \u0110\u1ec3 s\u1ed1ng v\u00e0 \u0111\u1eb9p, con ng\u01b0\u1eddi c\u1ea7n ph\u1ea3i <b data-path-to-node=\"6,0,0\" data-index-in-node=\"102\">\"\u0102n\"<\/b> (Ch\u1ea5t dinh d\u01b0\u1ee1ng) v\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"128\">\"Th\u1edf\"<\/b> (Oxy).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn m\u1ed9t b\u00f4ng hoa. \u0110\u1ec3 hoa t\u01b0\u01a1i \u0111\u1eb9p, b\u1ea1n c\u1ea7n b\u00f3n ph\u00e2n (dinh d\u01b0\u1ee1ng) v\u00e0 \u0111\u1ec3 n\u00f3 \u1edf n\u01a1i tho\u00e1ng kh\u00ed (oxy). Da c\u1ee7a kh\u00e1ch h\u00e0ng c\u0169ng v\u1eady!<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 vi\u1ec7c duy tr\u00ec s\u1ee9c kh\u1ecfe ho\u1eb7c v\u1ebb \u0111\u1eb9p cho da \u1edf c\u1ea5p \u0111\u1ed9 t\u1ebf b\u00e0o -&gt; Ch\u1ecdn c\u1eb7p \u0111\u00f4i <b data-path-to-node=\"6,2,0\" data-index-in-node=\"101\">Ch\u1ea5t dinh d\u01b0\u1ee1ng &amp; Oxy<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">G\u00f3c \u0111\u1ed9 k\u1ef9 thu\u1eadt vi\u00ean Nail:<\/b><\/h3>\n<p data-path-to-node=\"8\">Vi\u1ec7c massage tay v\u00e0 ch\u00e2n cho kh\u00e1ch (nh\u01b0 \u0111\u1ed9ng t\u00e1c <b data-path-to-node=\"8\" data-index-in-node=\"49\">Effleurage<\/b> hay <b data-path-to-node=\"8\" data-index-in-node=\"64\">Petrissage<\/b>) th\u1ef1c ch\u1ea5t l\u00e0 c\u00e1ch tuy\u1ec7t v\u1eddi \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng l\u01b0u th\u00f4ng m\u00e1u, gi\u00fap \u0111\u01b0a nhi\u1ec1u <b data-path-to-node=\"8\" data-index-in-node=\"148\">oxy v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng<\/b> \u0111\u1ebfn da h\u01a1n, l\u00e0m cho da kh\u00e1ch h\u1ed3ng h\u00e0o v\u00e0 \u0111\u1eb9p h\u01a1n sau d\u1ecbch v\u1ee5.<\/p>\n<p data-path-to-node=\"9\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>48 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Da c\u1ea7n ___\u0111\u1ec3 duy tr\u00ec v\u1ebb \u0111\u1eb9p<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1631-8' value='1631'\/>\n\n                <label for='ays-answer-1631-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u1ea7u v\u00e0 b\u1ea1ch huy\u1ebft<\/label><label for='ays-answer-1631-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1632-8' value='1632'\/>\n\n                <label for='ays-answer-1632-8' class='  ays_position_initial  ays-quiz-keyboard-label'>oxy v\u00e0 d\u1ea7u<\/label><label for='ays-answer-1632-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1633-8' value='1633'\/>\n\n                <label for='ays-answer-1633-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 ki\u1ec1m<\/label><label for='ays-answer-1633-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1634-8' value='1634'\/>\n\n                <label for='ays-answer-1634-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 oxy<\/label><label for='ays-answer-1634-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['411'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='410' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>m\u00f4 li\u00ean k\u1ebft <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>49 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Lo\u1ea1i m\u00f4 n\u00e0o li\u00ean k\u1ebft v\u1edbi nhau, b\u1ea3o v\u1ec7 v\u00e0 n\u00e2ng \u0111\u1ee1 c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c nhau c\u1ee7a c\u01a1 th\u1ec3?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-410]' id='ays-answer-1627-8' value='1627'\/>\n\n                <label for='ays-answer-1627-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ebf b\u00e0o bi\u1ec3u m\u00f4<\/label><label for='ays-answer-1627-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-410]' id='ays-answer-1628-8' value='1628'\/>\n\n                <label for='ays-answer-1628-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00f4 l\u1ecfng<\/label><label for='ays-answer-1628-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-410]' id='ays-answer-1629-8' value='1629'\/>\n\n                <label for='ays-answer-1629-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00f4 li\u00ean k\u1ebft<\/label><label for='ays-answer-1629-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-410]' id='ays-answer-1630-8' value='1630'\/>\n\n                <label for='ays-answer-1630-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00f4 c\u01a1<\/label><label for='ays-answer-1630-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['410'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='409' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: 4\u20136<\/b><\/p>\n<p data-path-to-node=\"1\">Vi\u1ec7c x\u1eed l\u00fd v\u1ebft chai (callus) l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh c\u1ea7n s\u1ef1 ki\u00ean nh\u1eabn. Ch\u00fang ta kh\u00f4ng th\u1ec3 v\u00e0 kh\u00f4ng n\u00ean lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n m\u1ed9t v\u1ebft chai l\u1edbn ch\u1ec9 trong m\u1ed9t l\u1ea7n l\u00e0m d\u1ecbch v\u1ee5 v\u00ec c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u01b0\u01a1ng da.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 4\u20136 l\u01b0\u1ee3t th\u0103m kh\u00e1m?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">\u0110\u1ea3m b\u1ea3o an to\u00e0n:<\/b> V\u1ebft chai th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t l\u1edbp da b\u1ea3o v\u1ec7 \u0111\u01b0\u1ee3c c\u01a1 th\u1ec3 t\u1ea1o ra do s\u1ef1 ma s\u00e1t li\u00ean t\u1ee5c. N\u1ebfu b\u1ea1n d\u0169a qu\u00e1 nhi\u1ec1u m\u1ed9t l\u00fac, da s\u1ebd tr\u1edf n\u00ean qu\u00e1 m\u1ecfng, nh\u1ea1y c\u1ea3m v\u00e0 th\u1eadm ch\u00ed b\u1ecb ch\u1ea3y m\u00e1u ho\u1eb7c nhi\u1ec5m tr\u00f9ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Chu k\u1ef3 t\u00e1i t\u1ea1o da:<\/b> B\u1eb1ng c\u00e1ch chia nh\u1ecf qu\u00e1 tr\u00ecnh \u0111i\u1ec1u tr\u1ecb ra kho\u1ea3ng <b data-path-to-node=\"3,1,0\" data-index-in-node=\"67\">4 \u0111\u1ebfn 6 l\u1ea7n<\/b> (th\u01b0\u1eddng l\u00e0 h\u00e0ng tu\u1ea7n), b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m m\u1ecfng v\u1ebft chai m\u1ed9t c\u00e1ch t\u1eeb t\u1eeb v\u00e0 an to\u00e0n, gi\u00fap da c\u00f3 th\u1eddi gian \u0111\u1ec3 th\u00edch nghi v\u00e0 h\u1ed3i ph\u1ee5c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Duy tr\u00ec hi\u1ec7u qu\u1ea3:<\/b> Qu\u00e1 tr\u00ecnh n\u00e0y gi\u00fap kh\u00e1ch h\u00e0ng hi\u1ec3u r\u1eb1ng ch\u0103m s\u00f3c ch\u00e2n l\u00e0 m\u1ed9t th\u00f3i quen l\u00e2u d\u00e0i. Vi\u1ec7c k\u1ebft h\u1ee3p gi\u1eefa d\u1ecbch v\u1ee5 t\u1ea1i ti\u1ec7m v\u00e0 d\u01b0\u1ee1ng \u1ea9m t\u1ea1i nh\u00e0 trong su\u1ed1t 4\u20136 tu\u1ea7n n\u00e0y s\u1ebd mang l\u1ea1i k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"M\u1ed9t th\u00e1ng r\u01b0\u1ee1i\":<\/b> H\u00e3y nh\u1edb r\u1eb1ng \u0111\u1ec3 thay \u0111\u1ed5i m\u1ed9t l\u00e0n da ch\u00e2n th\u00f4 r\u00e1p th\u00e0nh m\u1ecbn m\u00e0ng, ch\u00fang ta c\u1ea7n kho\u1ea3ng h\u01a1n m\u1ed9t th\u00e1ng ch\u0103m s\u00f3c \u0111\u1ec1u \u0111\u1eb7n. N\u1ebfu m\u1ed7i tu\u1ea7n \u0111i 1 l\u1ea7n, th\u00ec <b data-path-to-node=\"6,0,0\" data-index-in-node=\"162\">4 \u0111\u1ebfn 6 l\u1ea7n<\/b> l\u00e0 con s\u1ed1 h\u1ee3p l\u00fd nh\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Quy t\u1eafc s\u1ed1 \"Trung b\u00ecnh\":<\/b> Trong c\u00e1c b\u00e0i thi nail, c\u00e1c con s\u1ed1 qu\u00e1 nh\u1ecf (2-3) th\u01b0\u1eddng kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1, c\u00f2n c\u00e1c con s\u1ed1 qu\u00e1 l\u1edbn (12-15) th\u01b0\u1eddng v\u01b0\u1ee3t qu\u00e1 y\u00eau c\u1ea7u th\u1ef1c t\u1ebf. Con s\u1ed1 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"183\">4-6<\/b> l\u00e0 m\u1ee9c trung b\u00ecnh chu\u1ea9n trong gi\u00e1o tr\u00ecnh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 \"gi\u1ea3m v\u1ebft chai\" (callus reduction) v\u00e0 \"s\u1ed1 l\u01b0\u1ee3t th\u0103m kh\u00e1m\" -&gt; Ch\u1ecdn ngay <b data-path-to-node=\"6,2,0\" data-index-in-node=\"99\">4\u20136<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd chuy\u00ean m\u00f4n:<\/b><\/h3>\n<p data-path-to-node=\"8\">T\u1ea1i North Carolina, h\u00e3y nh\u1edb r\u1eb1ng k\u1ef9 thu\u1eadt vi\u00ean nail <b data-path-to-node=\"8\" data-index-in-node=\"52\">KH\u00d4NG \u0110\u01af\u1ee2C<\/b> d\u00f9ng dao c\u1eaft da (credo blade) \u0111\u1ec3 c\u1eaft v\u1ebft chai. B\u1ea1n ch\u1ec9 \u0111\u01b0\u1ee3c ph\u00e9p d\u00f9ng <b data-path-to-node=\"8\" data-index-in-node=\"133\">dung d\u1ecbch l\u00e0m m\u1ec1m v\u1ebft chai (callus softener)<\/b> v\u00e0 <b data-path-to-node=\"8\" data-index-in-node=\"181\">d\u0169a ch\u00e2n (foot file)<\/b> \u0111\u1ec3 m\u00e0i m\u00f2n m\u1ed9t c\u00e1ch nh\u1eb9 nh\u00e0ng.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>50 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">M\u1ed9t kh\u00e1ch h\u00e0ng \u0111ang tr\u1ea3i qua qu\u00e1 tr\u00ecnh gi\u1ea3m v\u1ebft chai th\u01b0\u1eddng s\u1ebd y\u00eau c\u1ea7u kho\u1ea3ng _____________ l\u01b0\u1ee3t th\u0103m kh\u00e1m.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-409]' id='ays-answer-1623-8' value='1623'\/>\n\n                <label for='ays-answer-1623-8' class='  ays_position_initial  ays-quiz-keyboard-label'>2\u20133<\/label><label for='ays-answer-1623-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-409]' id='ays-answer-1624-8' value='1624'\/>\n\n                <label for='ays-answer-1624-8' class='  ays_position_initial  ays-quiz-keyboard-label'>4\u20136<\/label><label for='ays-answer-1624-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-409]' id='ays-answer-1625-8' value='1625'\/>\n\n                <label for='ays-answer-1625-8' class='  ays_position_initial  ays-quiz-keyboard-label'>8\u201310<\/label><label for='ays-answer-1625-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-409]' id='ays-answer-1626-8' value='1626'\/>\n\n                <label for='ays-answer-1626-8' class='  ays_position_initial  ays-quiz-keyboard-label'>12\u201315<\/label><label for='ays-answer-1626-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['409'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='408' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf ch\u1ea5t th\u1ea3i.<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u1ec3 m\u1ed9t t\u1ebf b\u00e0o (t\u00edn hi\u1ec7u s\u1ed1ng nh\u1ecf nh\u1ea5t c\u1ee7a c\u01a1 th\u1ec3) c\u00f3 th\u1ec3 duy tr\u00ec s\u1ef1 s\u1ed1ng, ph\u00e1t tri\u1ec3n v\u00e0 th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh ph\u00e2n b\u00e0o (sinh s\u1ea3n), n\u00f3 c\u1ea7n m\u1ed9t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c \"s\u1ea1ch s\u1ebd\" v\u00e0 \u0111\u1ea7y \u0111\u1ee7 d\u01b0\u1ee1ng ch\u1ea5t.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao t\u1ebf b\u00e0o c\u1ea7n lo\u1ea1i b\u1ecf ch\u1ea5t th\u1ea3i?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i ch\u1ea5t (Metabolism):<\/b> Khi t\u1ebf b\u00e0o h\u1ea5p th\u1ee5 th\u1ee9c \u0103n v\u00e0 oxy \u0111\u1ec3 t\u1ea1o ra n\u0103ng l\u01b0\u1ee3ng, n\u00f3 \u0111\u1ed3ng th\u1eddi t\u1ea1o ra c\u00e1c ph\u1ee5 ph\u1ea9m \u0111\u1ed9c h\u1ea1i (gi\u1ed1ng nh\u01b0 xe ch\u1ea1y th\u00ec ph\u1ea3i x\u1ea3 kh\u00f3i). N\u1ebfu kh\u00f4ng th\u1ec3 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"187\">lo\u1ea1i b\u1ecf ch\u1ea5t th\u1ea3i<\/b>, c\u00e1c \u0111\u1ed9c t\u1ed1 n\u00e0y s\u1ebd t\u00edch t\u1ee5 v\u00e0 l\u00e0m ch\u1ebft t\u1ebf b\u00e0o.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">C\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u1ea7n thi\u1ebft kh\u00e1c \u0111\u1ec3 t\u1ebf b\u00e0o ph\u00e1t tri\u1ec3n:<\/b> Ngo\u00e0i vi\u1ec7c b\u1ecf ch\u1ea5t th\u1ea3i, t\u1ebf b\u00e0o c\u00f2n c\u1ea7n:<\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\">Ngu\u1ed3n cung c\u1ea5p <b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"15\">Th\u1ee9c \u0103n<\/b> (dinh d\u01b0\u1ee1ng).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\">Ngu\u1ed3n cung c\u1ea5p <b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"15\">Oxy<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\">Ngu\u1ed3n cung c\u1ea5p <b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"15\">N\u01b0\u1edbc<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,3,0\"><b data-path-to-node=\"3,1,1,3,0\" data-index-in-node=\"0\">Nhi\u1ec7t \u0111\u1ed9 ph\u00f9 h\u1ee3p<\/b> (\u1ea5m \u00e1p, kh\u00f4ng ph\u1ea3i c\u1ef1c l\u1ea1nh).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3 data-path-to-node=\"4\"><b data-path-to-node=\"4\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c \u0111\u00e1p \u00e1n sai:<\/b><\/h3>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">C\u1ef1c l\u1ea1nh:<\/b> Nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p s\u1ebd l\u00e0m ch\u1eadm ho\u1eb7c d\u1eebng m\u1ecdi ho\u1ea1t \u0111\u1ed9ng s\u1ed1ng c\u1ee7a t\u1ebf b\u00e0o (\u0111\u00f3ng b\u0103ng).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Ngu\u1ed3n cung c\u1ea5p Hydro:<\/b> T\u1ebf b\u00e0o c\u1ea7n Oxy v\u00e0 d\u01b0\u1ee1ng ch\u1ea5t ph\u1ee9c t\u1ea1p h\u01a1n l\u00e0 Hydro nguy\u00ean ch\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Thi\u1ebfu n\u01b0\u1edbc ho\u00e0n to\u00e0n:<\/b> N\u01b0\u1edbc chi\u1ebfm kho\u1ea3ng 60% - 90% tr\u1ecdng l\u01b0\u1ee3ng t\u1ebf b\u00e0o. Kh\u00f4ng c\u00f3 n\u01b0\u1edbc, t\u1ebf b\u00e0o s\u1ebd kh\u00f4 h\u00e9o v\u00e0 ch\u1ebft ngay l\u1eadp t\u1ee9c.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"6\" \/>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\"><b data-path-to-node=\"8,0,0\" data-index-in-node=\"0\">\"V\u00e0o ph\u1ea3i c\u00f3 Ra\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"8,0,0\" data-index-in-node=\"34\">\"\u0102n \u0111\u01b0\u1ee3c th\u00ec ph\u1ea3i Th\u1ea3i \u0111\u01b0\u1ee3c\"<\/b>. T\u1ebf b\u00e0o c\u0169ng gi\u1ed1ng nh\u01b0 m\u1ed9t c\u01a1 th\u1ec3 ng\u01b0\u1eddi thu nh\u1ecf, mu\u1ed1n l\u1edbn l\u00ean v\u00e0 sinh con \u0111\u1ebb c\u00e1i th\u00ec c\u01a1 th\u1ec3 \u0111\u00f3 ph\u1ea3i kh\u1ecfe m\u1ea1nh v\u00e0 s\u1ea1ch s\u1ebd.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,1,0\"><b data-path-to-node=\"8,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng t\u1ebf b\u00e0o gi\u1ed1ng nh\u01b0 <b data-path-to-node=\"8,1,0\" data-index-in-node=\"45\">ti\u1ec7m nail<\/b> c\u1ee7a b\u1ea1n. \u0110\u1ec3 ti\u1ec7m ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u00e0 ph\u00e1t tri\u1ec3n, b\u1ea1n kh\u00f4ng ch\u1ec9 c\u1ea7n kh\u00e1ch h\u00e0ng v\u00e0 v\u1eadt t\u01b0 (dinh d\u01b0\u1ee1ng) m\u00e0 b\u1ea1n c\u00f2n ph\u1ea3i <b data-path-to-node=\"8,1,0\" data-index-in-node=\"169\">d\u1ecdn r\u00e1c<\/b> m\u1ed7i ng\u00e0y. N\u1ebfu r\u00e1c ng\u1eadp ti\u1ec7m, b\u1ea1n kh\u00f4ng th\u1ec3 l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"8,2,0\"><b data-path-to-node=\"8,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 \"\u0110i\u1ec1u ki\u1ec7n \u0111\u1ec3 t\u1ebf b\u00e0o s\u1ed1ng\/ph\u00e1t tri\u1ec3n\" -&gt; T\u00ecm c\u00e1c t\u1eeb nh\u01b0 <b data-path-to-node=\"8,2,0\" data-index-in-node=\"84\">Th\u1ee9c \u0103n, Oxy, N\u01b0\u1edbc<\/b> ho\u1eb7c <b data-path-to-node=\"8,2,0\" data-index-in-node=\"108\">Lo\u1ea1i b\u1ecf ch\u1ea5t th\u1ea3i<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>51 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">\u0110\u1ec3 ph\u00e1t tri\u1ec3n v\u00e0 sinh s\u1ea3n, m\u1ed9t trong nh\u1eefng th\u1ee9 m\u00e0 t\u1ebf b\u00e0o c\u1ea7n l\u00e0:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-408]' id='ays-answer-1619-8' value='1619'\/>\n\n                <label for='ays-answer-1619-8' class='  ays_position_initial  ays-quiz-keyboard-label'>kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf ch\u1ea5t th\u1ea3i<\/label><label for='ays-answer-1619-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-408]' id='ays-answer-1620-8' value='1620'\/>\n\n                <label for='ays-answer-1620-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u1ef1c l\u1ea1nh.<\/label><label for='ays-answer-1620-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-408]' id='ays-answer-1621-8' value='1621'\/>\n\n                <label for='ays-answer-1621-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ngu\u1ed3n cung c\u1ea5p hydro.<\/label><label for='ays-answer-1621-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-408]' id='ays-answer-1622-8' value='1622'\/>\n\n                <label for='ays-answer-1622-8' class='  ays_position_initial  ays-quiz-keyboard-label'>thi\u1ebfu n\u01b0\u1edbc ho\u00e0n to\u00e0n.<\/label><label for='ays-answer-1622-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['408'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='407' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>ng\u00e2m m\u00f3ng tay trong axeton \u0111\u1ec3 l\u00e0m m\u1ec1m s\u1ea3n ph\u1ea9m <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>52 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">\u0110\u1ec3 lo\u1ea1i b\u1ecf h\u1ec7 th\u1ed1ng nh\u1ef1a m\u00f3ng tay, ___________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1615-8' value='1615'\/>\n\n                <label for='ays-answer-1615-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u00f9ng c\u00e2y \u0111\u1ea9y g\u1ed7 \u0111\u1ec3 c\u1ea1y s\u1ea3n ph\u1ea9m ra kh\u1ecfi m\u00f3ng<\/label><label for='ays-answer-1615-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1616-8' value='1616'\/>\n\n                <label for='ays-answer-1616-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1eed d\u1ee5ng \u0111\u1ec7m \u0111\u1ec3 lo\u1ea1i b\u1ecf s\u1ea3n ph\u1ea9m sau khi ng\u00e2m<\/label><label for='ays-answer-1616-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1617-8' value='1617'\/>\n\n                <label for='ays-answer-1617-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ng\u00e2m m\u00f3ng tay trong axeton \u0111\u1ec3 l\u00e0m m\u1ec1m s\u1ea3n ph\u1ea9m<\/label><label for='ays-answer-1617-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1618-8' value='1618'\/>\n\n                <label for='ays-answer-1618-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u00f4i d\u1ea7u bi\u1ec3u b\u00ec \u0111\u1ec3 l\u00e0m m\u1ec1m s\u1ea3n ph\u1ea9m tr\u01b0\u1edbc khi lo\u1ea1i b\u1ecf<\/label><label for='ays-answer-1618-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['407'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='406' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: \u0111\u01a1n ph\u00e2n (Monomer)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi v\u1ec1 thu\u1eadt ng\u1eef c\u01a1 b\u1ea3n nh\u1ea5t trong h\u00f3a h\u1ecdc ng\u00e0nh nail. Hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1c kh\u00e1i ni\u1ec7m n\u00e0y s\u1ebd gi\u00fap b\u1ea1n n\u1eafm v\u1eefng c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9t v\u00e0 gel.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 \"\u0111\u01a1n ph\u00e2n\"?<\/b><\/h3>\n<p data-path-to-node=\"3\">\u0110\u1ec3 d\u1ec5 hi\u1ec3u, b\u1ea1n h\u00e3y nh\u00ecn v\u00e0o g\u1ed1c t\u1eeb ti\u1ebfng Hy L\u1ea1p th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00e1c b\u00e0i thi ti\u1ebfng Anh:<\/p>\n<ol start=\"1\" data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">Mono (\u0110\u01a1n):<\/b> C\u00f3 ngh\u0129a l\u00e0 <b data-path-to-node=\"4,0,0\" data-index-in-node=\"24\">\"M\u1ed9t\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">Mer (Ph\u00e2n):<\/b> C\u00f3 ngh\u0129a l\u00e0 <b data-path-to-node=\"4,1,0\" data-index-in-node=\"24\">\"Ph\u1ea7n\"<\/b>.<\/p>\n<ul data-path-to-node=\"4,1,1\">\n<li>\n<p data-path-to-node=\"4,1,1,0,0\">V\u00ec v\u1eady, <b data-path-to-node=\"4,1,1,0,0\" data-index-in-node=\"8\">Monomer (\u0110\u01a1n ph\u00e2n)<\/b> ch\u00ednh l\u00e0 <b data-path-to-node=\"4,1,1,0,0\" data-index-in-node=\"36\">\"m\u1ed9t ph\u1ea7n \u0111\u01a1n l\u1ebb\"<\/b>. Trong ti\u1ec7m nail, ch\u00ednh l\u00e0 l\u1ecd n\u01b0\u1edbc t\u00edm (Liquid) m\u00e0 b\u1ea1n d\u00f9ng \u0111\u1ec3 nh\u00fang c\u1ecd.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"4,2,0\"><b data-path-to-node=\"4,2,0\" data-index-in-node=\"0\">Poly (\u0110a\/Tr\u00f9ng):<\/b> C\u00f3 ngh\u0129a l\u00e0 <b data-path-to-node=\"4,2,0\" data-index-in-node=\"29\">\"Nhi\u1ec1u\"<\/b>.<\/p>\n<ul data-path-to-node=\"4,2,1\">\n<li>\n<p data-path-to-node=\"4,2,1,0,0\">Khi nhi\u1ec1u c\u00e1i \"\u0110\u01a1n\" (Monomer) k\u1ebft n\u1ed1i l\u1ea1i v\u1edbi nhau, ch\u00fang ta c\u00f3 <b data-path-to-node=\"4,2,1,0,0\" data-index-in-node=\"64\">Polymer (\u0110a ph\u00e2n\/Tr\u00f9ng h\u1ee3p)<\/b> \u2013 ch\u00ednh l\u00e0 c\u1ee5c b\u1ed9t \u0111\u00e3 kh\u00f4 c\u1ee9ng tr\u00ean m\u00f3ng.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"5\" \/>\n<h3 data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">Gi\u1ea3i m\u00e3 c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/h3>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\"><b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">Oligome (Oligomer):<\/b> \u0110\u00e2y l\u00e0 nh\u1eefng chu\u1ed7i ph\u00e2n t\u1eed \u0111\u00e3 k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c m\u1ed9t \u0111o\u1ea1n ng\u1eafn (ch\u01b0a d\u00e0i b\u1eb1ng polymer). B\u1ea1n s\u1ebd th\u1ea5y t\u1eeb n\u00e0y khi h\u1ecdc v\u1ec1 <b data-path-to-node=\"7,0,0\" data-index-in-node=\"132\">Gel<\/b> (Gel th\u1ef1c ch\u1ea5t l\u00e0 c\u00e1c oligome l\u1ecfng).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\"><b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">Ch\u1ea5t \u1ed5n \u0111\u1ecbnh tia c\u1ef1c t\u00edm (UV Stabilizer):<\/b> L\u00e0 ch\u1ea5t ph\u1ee5 gia gi\u00fap m\u00f3ng kh\u00f4ng b\u1ecb ng\u1ea3 v\u00e0ng khi ra n\u1eafng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\"><b data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">Ch\u1ea5t l\u00e0m d\u1ebbo (Plasticizers):<\/b> L\u00e0 ch\u1ea5t \u0111\u01b0\u1ee3c th\u00eam v\u00e0o \u0111\u1ec3 gi\u00fap m\u00f3ng gi\u1ea3 ho\u1eb7c s\u01a1n m\u00f3ng c\u00f3 \u0111\u1ed9 linh ho\u1ea1t, kh\u00f4ng b\u1ecb gi\u00f2n g\u00e3y.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"8\" \/>\n<h3 data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb \u0111\u1ec3 kh\u00f4ng nh\u1ea7m:<\/b><\/h3>\n<ul data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\"><b data-path-to-node=\"10,0,0\" data-index-in-node=\"0\">\"M\u1ed9t l\u00e0 \u0110\u01a1n - Nhi\u1ec1u l\u00e0 \u0110a\":<\/b> * 1 h\u1ea1t ri\u00eang l\u1ebb = <b data-path-to-node=\"10,0,0\" data-index-in-node=\"47\">\u0110\u01a1n ph\u00e2n<\/b> (Monomer).<\/p>\n<ul data-path-to-node=\"10,0,1\">\n<li>\n<p data-path-to-node=\"10,0,1,0,0\">C\u1ea3 m\u1ed9t chu\u1ed7i d\u00e0i = <b data-path-to-node=\"10,0,1,0,0\" data-index-in-node=\"19\">Polyme<\/b> (Polymer).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\"><b data-path-to-node=\"10,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t <b data-path-to-node=\"10,1,0\" data-index-in-node=\"32\">tr\u00e0ng h\u1ea1t<\/b>.<\/p>\n<ul data-path-to-node=\"10,1,1\">\n<li>\n<p data-path-to-node=\"10,1,1,0,0\">M\u1ed9t h\u1ea1t c\u01b0\u1eddm r\u1eddi r\u1ea1c l\u00e0 <b data-path-to-node=\"10,1,1,0,0\" data-index-in-node=\"24\">Monomer<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,1,1,0\">Khi b\u1ea1n x\u00e2u ch\u00fang l\u1ea1i th\u00e0nh m\u1ed9t s\u1ee3i d\u00e2y chuy\u1ec1n ho\u00e0n ch\u1ec9nh, \u0111\u00f3 l\u00e0 <b data-path-to-node=\"10,1,1,1,0\" data-index-in-node=\"65\">Polymer<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"10,2,0\"><b data-path-to-node=\"10,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y h\u1ecfi v\u1ec1 \"ph\u00e2n t\u1eed ri\u00eang l\u1ebb\" -&gt; Ch\u1ecdn ngay <b data-path-to-node=\"10,2,0\" data-index-in-node=\"56\">\"\u0111\u01a1n ph\u00e2n\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"11\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>53 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">C\u00e1c ph\u00e2n t\u1eed ri\u00eang l\u1ebb t\u1ea1o n\u00ean polyme \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 _________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-406]' id='ays-answer-1611-8' value='1611'\/>\n\n                <label for='ays-answer-1611-8' class='  ays_position_initial  ays-quiz-keyboard-label'>oligome<\/label><label for='ays-answer-1611-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-406]' id='ays-answer-1612-8' value='1612'\/>\n\n                <label for='ays-answer-1612-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u01a1n ph\u00e2n<\/label><label for='ays-answer-1612-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-406]' id='ays-answer-1613-8' value='1613'\/>\n\n                <label for='ays-answer-1613-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t \u1ed5n \u0111\u1ecbnh tia c\u1ef1c t\u00edm<\/label><label for='ays-answer-1613-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-406]' id='ays-answer-1614-8' value='1614'\/>\n\n                <label for='ays-answer-1614-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t l\u00e0m d\u1ebbo<\/label><label for='ays-answer-1614-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['406'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='405' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Thoa d\u1ea7u m\u00f3ng tay.<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>54 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">B\u01b0\u1edbc ti\u1ebfp theo trong qu\u00e1 tr\u00ecnh s\u01a1n m\u00f3ng b\u1eb1ng gel UV m\u1ed9t m\u00e0u b\u1eb1ng s\u01a1n gel UV ho\u1eb7c LED sau khi x\u1eed l\u00fd l\u1edbp gel b\u00f3ng cu\u1ed1i c\u00f9ng v\u00e0 lo\u1ea1i b\u1ecf l\u1edbp \u1ee9c ch\u1ebf l\u00e0 g\u00ec?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-405]' id='ays-answer-1607-8' value='1607'\/>\n\n                <label for='ays-answer-1607-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Massage b\u00e0n tay v\u00e0 c\u00e1nh tay.<\/label><label for='ays-answer-1607-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-405]' id='ays-answer-1608-8' value='1608'\/>\n\n                <label for='ays-answer-1608-8' class='  ays_position_initial  ays-quiz-keyboard-label'>S\u01a1n th\u00eam m\u1ed9t l\u1edbp s\u01a1n gel n\u1eefa.<\/label><label for='ays-answer-1608-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-405]' id='ays-answer-1609-8' value='1609'\/>\n\n                <label for='ays-answer-1609-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thoa d\u1ea7u m\u00f3ng tay.<\/label><label for='ays-answer-1609-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-405]' id='ays-answer-1610-8' value='1610'\/>\n\n                <label for='ays-answer-1610-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thoa kem d\u01b0\u1ee1ng da tay.<\/label><label for='ays-answer-1610-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['405'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='404' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: C\u1ea5u tr\u00fac r\u1eafn gi\u1ed1ng nh\u1ef1a<\/b> (Polymers)<\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 c\u1ed1t l\u00f5i c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c d\u1ecbch v\u1ee5 \u0111\u1eafp m\u00f3ng (nh\u01b0 b\u1ed9t Acrylic hay Gel). Hi\u1ec3u \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh n\u00e0y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u t\u1ea1i sao m\u00f3ng l\u1ea1i tr\u1edf n\u00ean c\u1ee9ng c\u00e1p sau khi l\u00e0m.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 C\u1ea5u tr\u00fac r\u1eafn gi\u1ed1ng nh\u1ef1a?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Qu\u00e1 tr\u00ecnh h\u00f3a h\u1ecdc:<\/b> <b data-path-to-node=\"3,0,0\" data-index-in-node=\"19\">Tr\u00f9ng h\u1ee3p<\/b> (Polymerization) l\u00e0 m\u1ed9t ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc trong \u0111\u00f3 c\u00e1c ph\u00e2n t\u1eed nh\u1ecf, \u0111\u01a1n l\u1ebb (g\u1ecdi l\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"111\">monomer<\/b>) li\u00ean k\u1ebft l\u1ea1i v\u1edbi nhau th\u00e0nh nh\u1eefng chu\u1ed7i d\u00e0i v\u00e0 b\u1ec1n v\u1eefng (g\u1ecdi l\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"184\">polymer<\/b>).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">K\u1ebft qu\u1ea3:<\/b> Khi c\u00e1c chu\u1ed7i n\u00e0y \u0111an xen v\u00e0o nhau, ch\u00fang bi\u1ebfn \u0111\u1ed5i t\u1eeb tr\u1ea1ng th\u00e1i l\u1ecfng ho\u1eb7c m\u1ec1m th\u00e0nh m\u1ed9t <b data-path-to-node=\"3,1,0\" data-index-in-node=\"98\">c\u1ea5u tr\u00fac r\u1eafn<\/b> v\u00e0 c\u1ef1c k\u1ef3 ch\u1eafc ch\u1eafn, tr\u00f4ng gi\u1ed1ng nh\u01b0 nh\u1ef1a. \u0110\u00f3 ch\u00ednh l\u00e0 l\u1edbp m\u00f3ng gi\u1ea3 m\u00e0 b\u1ea1n \u0111\u1eafp cho kh\u00e1ch.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">Bay h\u01a1i dung m\u00f4i:<\/b> \u0110\u00e2y l\u00e0 c\u00e1ch s\u01a1n m\u00f3ng tay th\u01b0\u1eddng (lacquer) kh\u00f4 \u0111i. N\u00f3 ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 n\u01b0\u1edbc ho\u1eb7c dung m\u00f4i bay v\u00e0o kh\u00f4ng kh\u00ed, kh\u00f4ng ph\u1ea3i l\u00e0 ph\u1ea3n \u1ee9ng tr\u00f9ng h\u1ee3p.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">L\u00e0m m\u1ecfng c\u01a1 h\u1ecdc:<\/b> \u0110\u00e2y l\u00e0 h\u00e0nh \u0111\u1ed9ng d\u0169a ho\u1eb7c m\u00e0i m\u00f3ng (v\u1eadt l\u00fd), kh\u00f4ng ph\u1ea3i h\u00f3a h\u1ecdc.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">Ph\u00e2n t\u00e1n l\u1ecfng:<\/b> \u0110\u00e2y l\u00e0 vi\u1ec7c pha tr\u1ed9n c\u00e1c ch\u1ea5t l\u1ecfng v\u1edbi nhau (nh\u01b0 d\u1ea7u v\u00e0o n\u01b0\u1edbc), kh\u00f4ng t\u1ea1o ra c\u1ea5u tr\u00fac r\u1eafn.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"Tr\u00f9ng h\u1ee3p = Tr\u1edf n\u00ean r\u1eafn\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"43\">\"H\u1ee3p l\u1ea1i cho M\u1ea1nh\"<\/b>. Nhi\u1ec1u ph\u00e2n t\u1eed nh\u1ecf \"h\u1ee3p\" l\u1ea1i th\u00e0nh m\u1ed9t kh\u1ed1i l\u1edbn, l\u00e0m cho m\u00f3ng <b data-path-to-node=\"6,0,0\" data-index-in-node=\"124\">\"R\u1eafn\"<\/b> ch\u1eafc nh\u01b0 nh\u1ef1a.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn vi\u1ec7c x\u00e2y t\u01b0\u1eddng g\u1ea1ch. Nh\u1eefng vi\u00ean g\u1ea1ch r\u1eddi r\u1ea1c (monomer) khi \u0111\u01b0\u1ee3c x\u00e2y v\u00e0 k\u1ebft d\u00ednh l\u1ea1i v\u1edbi nhau (tr\u00f9ng h\u1ee3p) s\u1ebd t\u1ea1o th\u00e0nh m\u1ed9t b\u1ee9c t\u01b0\u1eddng v\u1eefng ch\u1eafc (c\u1ea5u tr\u00fac r\u1eafn gi\u1ed1ng nh\u1ef1a).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"21\">\"Tr\u00f9ng h\u1ee3p\"<\/b> (Polymerization) -&gt; Ch\u1ecdn \u0111\u00e1p \u00e1n c\u00f3 ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"72\">\"R\u1eafn\"<\/b> ho\u1eb7c <b data-path-to-node=\"6,2,0\" data-index-in-node=\"83\">\"Nh\u1ef1a\"<\/b> (Polymer\/Plastic).<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><\/h3>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>55 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Tr\u00f9ng h\u1ee3p trong d\u1ecbch v\u1ee5 nail t\u1ea1o ra:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-404]' id='ays-answer-1603-8' value='1603'\/>\n\n                <label for='ays-answer-1603-8' class='  ays_position_initial  ays-quiz-keyboard-label'>C\u1ea5u tr\u00fac r\u1eafn gi\u1ed1ng nh\u1ef1a<\/label><label for='ays-answer-1603-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-404]' id='ays-answer-1604-8' value='1604'\/>\n\n                <label for='ays-answer-1604-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Bay h\u01a1i<\/label><label for='ays-answer-1604-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-404]' id='ays-answer-1605-8' value='1605'\/>\n\n                <label for='ays-answer-1605-8' class='  ays_position_initial  ays-quiz-keyboard-label'>dung m\u00f4i L\u00e0m m\u1ecfng c\u01a1 h\u1ecdc<\/label><label for='ays-answer-1605-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-404]' id='ays-answer-1606-8' value='1606'\/>\n\n                <label for='ays-answer-1606-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ph\u00e2n t\u00e1n l\u1ecfng<\/label><label for='ays-answer-1606-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['404'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='403' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>lo\u1ea1i b\u1ecf ch\u1ea5t n\u01b0\u1edbc s\u01a1n hi\u1ec7n c\u00f3<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>56 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Sau Quy tr\u00ecnh tr\u01b0\u1edbc khi b\u1ea3o d\u01b0\u1ee1ng, b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong Quy tr\u00ecnh b\u1ea3o tr\u00ec b\u1ecdc v\u1ea3i l\u00e0 ___________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-403]' id='ays-answer-1599-8' value='1599'\/>\n\n                <label for='ays-answer-1599-8' class='  ays_position_initial  ays-quiz-keyboard-label'>lo\u1ea1i b\u1ecf ch\u1ea5t n\u01b0\u1edbc s\u01a1n hi\u1ec7n c\u00f3<\/label><label for='ays-answer-1599-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-403]' id='ays-answer-1600-8' value='1600'\/>\n\n                <label for='ays-answer-1600-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u00e1nh b\u00f3ng nh\u1eb9 t\u1ea5m m\u00f3ng<\/label><label for='ays-answer-1600-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-403]' id='ays-answer-1601-8' value='1601'\/>\n\n                <label for='ays-answer-1601-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u1ea9y l\u00f9i eponychium<\/label><label for='ays-answer-1601-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-403]' id='ays-answer-1602-8' value='1602'\/>\n\n                <label for='ays-answer-1602-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u00f4i ch\u1ea5t kh\u1eed n\u01b0\u1edbc l\u00ean m\u00f3ng tay<\/label><label for='ays-answer-1602-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['403'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='401' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: X\u1eed l\u00fd s\u1ea3n ph\u1ea9m sai c\u00e1ch (Improper product handling)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 c\u1ef1c k\u1ef3 ph\u1ed5 bi\u1ebfn v\u00e0 quan tr\u1ecdng m\u00e0 c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean l\u00e0m m\u00f3ng t\u1ea1i North Carolina c\u1ea7n \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd \u0111\u1ec3 b\u1ea3o v\u1ec7 ch\u00ednh m\u00ecnh v\u00e0 kh\u00e1ch h\u00e0ng.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 X\u1eed l\u00fd s\u1ea3n ph\u1ea9m sai c\u00e1ch?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Ti\u1ebfp x\u00fac qu\u00e1 m\u1ee9c (Overexposure):<\/b> Vi\u00eam da ti\u1ebfp x\u00fac x\u1ea3y ra khi da b\u1ea1n ch\u1ea1m v\u00e0o c\u00e1c h\u00f3a ch\u1ea5t trong s\u1ea3n ph\u1ea9m nail (nh\u01b0 monomer, primer, ho\u1eb7c gel ch\u01b0a h\u01a1 kh\u00f4) qu\u00e1 nhi\u1ec1u l\u1ea7n ho\u1eb7c trong th\u1eddi gian qu\u00e1 d\u00e0i. Vi\u1ec7c \u0111\u1ec3 h\u00f3a ch\u1ea5t d\u00ednh l\u00ean da xung quanh m\u00f3ng ho\u1eb7c kh\u00f4ng lau s\u1ea1ch mi\u1ec7ng chai sau khi d\u00f9ng l\u00e0 nh\u1eefng v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh c\u1ee7a vi\u1ec7c x\u1eed l\u00fd sai c\u00e1ch.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">D\u1ecb \u1ee9ng v\u00e0 K\u00edch \u1ee9ng:<\/b> Khi x\u1eed l\u00fd s\u1ea3n ph\u1ea9m kh\u00f4ng c\u1ea9n th\u1eadn, c\u00e1c ho\u1ea1t ch\u1ea5t m\u1ea1nh s\u1ebd ph\u00e1 h\u1ee7y l\u1edbp m\u00e0ng b\u1ea3o v\u1ec7 c\u1ee7a da, d\u1eabn \u0111\u1ebfn \u0111\u1ecf, ng\u1ee9a, m\u1ee5n n\u01b0\u1edbc ho\u1eb7c bong tr\u00f3c da.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">Thi\u1ebfu r\u1eeda tay:<\/b> C\u00f3 th\u1ec3 g\u00e2y nhi\u1ec5m tr\u00f9ng vi khu\u1ea9n, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n tr\u1ef1c ti\u1ebfp g\u00e2y ra \"vi\u00eam da ti\u1ebfp x\u00fac\" do h\u00f3a ch\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">D\u00f9ng qu\u00e1 nhi\u1ec1u kem d\u01b0\u1ee1ng:<\/b> Th\u01b0\u1eddng l\u00e0m da qu\u00e1 \u1ea9m ho\u1eb7c t\u1eafc l\u1ed7 ch\u00e2n l\u00f4ng, ch\u1ee9 kh\u00f4ng g\u00e2y vi\u00eam da do h\u00f3a ch\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">U\u1ed1ng n\u01b0\u1edbc:<\/b> \u0110\u00e2y l\u00e0 th\u00f3i quen t\u1ed1t cho s\u1ee9c kh\u1ecfe, kh\u00f4ng li\u00ean quan \u0111\u1ebfn b\u1ec7nh l\u00fd v\u1ec1 da do ti\u1ebfp x\u00fac b\u00ean ngo\u00e0i.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"D\u00ednh l\u00e0 Vi\u00eam\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"32\">\"H\u00f3a ch\u1ea5t \u1edf tr\u00ean m\u00f3ng - Kh\u00f4ng \u1edf tr\u00ean da\"<\/b>. B\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n x\u1eed l\u00fd sai c\u00e1ch \u0111\u1ec3 s\u1ea3n ph\u1ea9m <b data-path-to-node=\"6,0,0\" data-index-in-node=\"120\">\"D\u00ednh\"<\/b> v\u00e0o da, nguy c\u01a1 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"143\">\"Vi\u00eam\"<\/b> s\u1ebd xu\u1ea5t hi\u1ec7n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn vi\u1ec7c r\u00f3t n\u01b0\u1edbc m\u1eafm. N\u1ebfu b\u1ea1n r\u00f3t v\u1ee5ng v\u1ec1 l\u00e0m n\u01b0\u1edbc m\u1eafm d\u00ednh \u0111\u1ea7y ra tay v\u00e0 mi\u1ec7ng chai, tay b\u1ea1n s\u1ebd b\u1ecb h\u00f4i. Trong ng\u00e0nh nail, n\u1ebfu b\u1ea1n r\u00f3t monomer hay b\u00f4i gel v\u1ee5ng v\u1ec1 \u0111\u1ec3 d\u00ednh ra da, da b\u1ea1n s\u1ebd b\u1ecb \"b\u1ec7nh\" (vi\u00eam da).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 \"Vi\u00eam da ti\u1ebfp x\u00fac\" -&gt; Ch\u1ecdn ngay \u0111\u00e1p \u00e1n li\u00ean quan \u0111\u1ebfn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"81\">\"X\u1eed l\u00fd s\u1ea3n ph\u1ea9m\"<\/b> ho\u1eb7c <b data-path-to-node=\"6,2,0\" data-index-in-node=\"103\">\"Ti\u1ebfp x\u00fac qu\u00e1 m\u1ee9c\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>57 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Vi\u00eam da ti\u1ebfp x\u00fac th\u01b0\u1eddng do nguy\u00ean nh\u00e2n n\u00e0o?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-401]' id='ays-answer-1595-8' value='1595'\/>\n\n                <label for='ays-answer-1595-8' class='  ays_position_initial  ays-quiz-keyboard-label'>X\u1eed l\u00fd s\u1ea3n ph\u1ea9m sai c\u00e1ch<\/label><label for='ays-answer-1595-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-401]' id='ays-answer-1596-8' value='1596'\/>\n\n                <label for='ays-answer-1596-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thi\u1ebfu r\u1eeda tay<\/label><label for='ays-answer-1596-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-401]' id='ays-answer-1597-8' value='1597'\/>\n\n                <label for='ays-answer-1597-8' class='  ays_position_initial  ays-quiz-keyboard-label'>D\u00f9ng qu\u00e1 nhi\u1ec1u kem d\u01b0\u1ee1ng<\/label><label for='ays-answer-1597-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-401]' id='ays-answer-1598-8' value='1598'\/>\n\n                <label for='ays-answer-1598-8' class='  ays_position_initial  ays-quiz-keyboard-label'>U\u1ed1ng n\u01b0\u1edbc<\/label><label for='ays-answer-1598-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['401'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='400' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Th\u1ee7y tinh (Glass)<\/b><\/p>\n<p data-path-to-node=\"1\"><strong>Ch\u00fa \u00fd c\u00e2u h\u1ecfi l\u00e0 ch\u1ea5t li\u1ec7u n\u00e0o kh\u00f4ng ph\u1ea3i , ng\u01b0\u1ee3c l\u1ea1i<\/strong><\/p>\n<p data-path-to-node=\"1\">Trong ng\u00e0nh nail, <b data-path-to-node=\"1\" data-index-in-node=\"18\">m\u1eabu m\u00f3ng (Nail Forms)<\/b> ph\u1ea3i l\u00e0 lo\u1ea1i v\u1eadt li\u1ec7u c\u00f3 t\u00ednh linh ho\u1ea1t, c\u00f3 th\u1ec3 u\u1ed1n cong \u0111\u1ec3 \u00f4m s\u00e1t v\u00e0o \u0111\u1ed9 cong c\u1ee7a ng\u00f3n tay kh\u00e1ch h\u00e0ng.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao Th\u1ee7y tinh KH\u00d4NG ph\u1ea3i l\u00e0 ch\u1ea5t li\u1ec7u l\u00e0m Form?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">T\u00ednh ch\u1ea5t v\u1eadt l\u00fd:<\/b> Th\u1ee7y tinh l\u00e0 v\u1eadt li\u1ec7u c\u1ee9ng, gi\u00f2n v\u00e0 kh\u00f4ng th\u1ec3 u\u1ed1n cong. B\u1ea1n kh\u00f4ng th\u1ec3 \u0111\u1eb7t m\u1ed9t mi\u1ebfng th\u1ee7y tinh d\u01b0\u1edbi m\u00f3ng tay kh\u00e1ch \u0111\u1ec3 l\u00e0m \"gi\u00e1 \u0111\u1ee1\" v\u00ec n\u00f3 kh\u00f4ng th\u1ec3 \u00f4m kh\u00edt v\u00e0o \u0111\u01b0\u1eddng cong \"C-curve\" c\u1ee7a m\u00f3ng. Ngo\u00e0i ra, n\u00f3 c\u00f2n r\u1ea5t d\u1ec5 v\u1ee1 v\u00e0 g\u00e2y nguy hi\u1ec3m.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">C\u00e1c ch\u1ea5t li\u1ec7u ph\u1ed5 bi\u1ebfn kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">Gi\u1ea5y:<\/b> L\u00e0 lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t (th\u01b0\u1eddng l\u00e0 gi\u1ea5y tr\u00e1ng nh\u1ef1a ho\u1eb7c nh\u00f4m), d\u00f9ng m\u1ed9t l\u1ea7n, r\u1ea5t d\u1ec5 u\u1ed1n v\u00e0 r\u1ebb ti\u1ec1n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">Nh\u1ef1a:<\/b> C\u00f3 th\u1ec3 l\u00e0 lo\u1ea1i d\u00f9ng m\u1ed9t l\u1ea7n ho\u1eb7c lo\u1ea1i nh\u1ef1a d\u1ebbo d\u00f9ng nhi\u1ec1u l\u1ea7n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">Mylar:<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t lo\u1ea1i m\u00e0ng polyester r\u1ea5t b\u1ec1n v\u00e0 d\u1ebbo, th\u01b0\u1eddng \u0111\u01b0\u1ee3c tr\u00e1ng m\u1ed9t l\u1edbp kim lo\u1ea1i m\u1ecfng \u0111\u1ec3 t\u1ea1o \u0111\u1ed9 c\u1ee9ng c\u00e1p cho form m\u00e0 v\u1eabn linh ho\u1ea1t.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"D\u1ebbo m\u1edbi l\u00e0m Form\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"36\">\"Ph\u1ea3i u\u1ed1n \u0111\u01b0\u1ee3c m\u1edbi l\u00e0m Form \u0111\u01b0\u1ee3c\"<\/b>. Trong 4 \u0111\u00e1p \u00e1n, ch\u1ec9 c\u00f3 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"94\">th\u1ee7y tinh<\/b> l\u00e0 th\u1ee9 duy nh\u1ea5t b\u1ea1n kh\u00f4ng th\u1ec3 b\u1ebb cong quanh ng\u00f3n tay.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">M\u1eb9o lo\u1ea1i tr\u1eeb:<\/b> N\u1ebfu b\u1ea1n th\u1ea5y v\u1eadt li\u1ec7u n\u00e0o nghe c\u00f3 v\u1ebb \"sang tr\u1ecdng\" ho\u1eb7c d\u00f9ng \u0111\u1ec3 l\u00e0m \u0111\u1ed3 gia d\u1ee5ng (nh\u01b0 b\u00e1t, ly, c\u1eeda s\u1ed5) m\u00e0 kh\u00f4ng c\u00f3 t\u00ednh \u0111\u00e0n h\u1ed3i, th\u00ec \u0111\u00f3 th\u01b0\u1eddng l\u00e0 \u0111\u00e1p \u00e1n <b data-path-to-node=\"6,1,0\" data-index-in-node=\"165\">KH\u00d4NG<\/b> d\u00f9ng \u0111\u1ec3 l\u00e0m form.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> Gi\u1ea5y, Nh\u1ef1a, Mylar = <b data-path-to-node=\"6,2,0\" data-index-in-node=\"29\">D\u1ebbo\/Linh ho\u1ea1t<\/b> (L\u00e0m \u0111\u01b0\u1ee3c Form). Th\u1ee7y tinh = <b data-path-to-node=\"6,2,0\" data-index-in-node=\"72\">C\u1ee9ng\/Gi\u00f2n<\/b> (KH\u00d4NG l\u00e0m \u0111\u01b0\u1ee3c Form).<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd nh\u1ecf:<\/b><\/h3>\n<p data-path-to-node=\"8\">Nhi\u1ec1u ng\u01b0\u1eddi hay nh\u1ea7m <b data-path-to-node=\"8\" data-index-in-node=\"21\">Mylar<\/b> v\u1edbi m\u1ed9t c\u00e1i g\u00ec \u0111\u00f3 l\u1ea1 l\u1eabm, nh\u01b0ng th\u1ef1c t\u1ebf b\u1ea1n c\u1ee9 t\u01b0\u1edfng t\u01b0\u1ee3ng n\u00f3 gi\u1ed1ng nh\u01b0 mi\u1ebfng gi\u1ea5y b\u1ea1c dai ch\u1eafc m\u00e0 th\u1ee3 nail hay d\u00f9ng \u0111\u1ec3 n\u1ed1i m\u00f3ng nh\u1ecdn (Stiletto) \u2013 n\u00f3 r\u1ea5t gi\u1eef d\u00e1ng m\u00f3ng.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>58 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Ch\u1ea5t li\u1ec7u n\u00e0o KH\u00d4NG ph\u1ea3i l\u00e0 ch\u1ea5t li\u1ec7u ph\u1ed5 bi\u1ebfn \u0111\u1ec3 l\u00e0m m\u1eabu m\u00f3ng tay?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-400]' id='ays-answer-1591-8' value='1591'\/>\n\n                <label for='ays-answer-1591-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Gi\u1ea5y<\/label><label for='ays-answer-1591-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-400]' id='ays-answer-1592-8' value='1592'\/>\n\n                <label for='ays-answer-1592-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Nh\u1ef1a<\/label><label for='ays-answer-1592-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-400]' id='ays-answer-1593-8' value='1593'\/>\n\n                <label for='ays-answer-1593-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Mylar<\/label><label for='ays-answer-1593-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-400]' id='ays-answer-1594-8' value='1594'\/>\n\n                <label for='ays-answer-1594-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Th\u1ee7y tinh<\/label><label for='ays-answer-1594-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['400'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='399' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Form h\u00ecnh th\u1ee9c (Nail Forms)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00fang l\u00e0 c\u00e1c thu\u1eadt ng\u1eef d\u1ecbch trong \u0111\u1ec1 thi \u0111\u00f4i khi r\u1ea5t kh\u00f3 hi\u1ec3u. \u0110\u1ec3 t\u00f4i gi\u1ea3i th\u00edch l\u1ea1i m\u1ed9t c\u00e1ch d\u1ec5 hi\u1ec3u nh\u1ea5t cho b\u1ea1n theo ng\u00f4n ng\u1eef chuy\u00ean ng\u00e0nh m\u00e0 ch\u00fang ta hay d\u00f9ng trong ti\u1ec7m nh\u00e9.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 \"Form h\u00ecnh th\u1ee9c\"?<\/b><\/h3>\n<p data-path-to-node=\"3\">Trong ng\u00e0nh nail, \u0111\u1ec3 l\u00e0m cho m\u00f3ng c\u1ee7a kh\u00e1ch d\u00e0i ra (extension), ch\u00fang ta c\u00f3 2 l\u1ef1a ch\u1ecdn ch\u00ednh:<\/p>\n<ol start=\"1\" data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">D\u00f9ng \u0111\u1ea7u m\u00f3ng (Tips):<\/b> B\u1ea1n d\u00e1n m\u1ed9t c\u00e1i m\u00f3ng nh\u1ef1a gi\u1ea3 l\u00ean \u0111\u1ea7u m\u00f3ng th\u1eadt, sau \u0111\u00f3 m\u1edbi \u0111\u1eafp b\u1ed9t ho\u1eb7c gel l\u00ean tr\u00ean.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">D\u00f9ng Form (M\u1eabu gi\u1ea5y\/khu\u00f4n m\u00f3ng):<\/b> B\u1ea1n d\u00f9ng m\u1ed9t mi\u1ebfng gi\u1ea5y ho\u1eb7c mi\u1ebfng kim lo\u1ea1i u\u1ed1n cong, \u0111\u1eb7t b\u00ean d\u01b0\u1edbi \u0111\u1ea7u m\u00f3ng th\u1eadt \u0111\u1ec3 l\u00e0m \"gi\u00e1 \u0111\u1ee1\". Sau \u0111\u00f3, b\u1ea1n \u0111\u1eafp b\u1ed9t ho\u1eb7c gel tr\u1ef1c ti\u1ebfp l\u00ean mi\u1ebfng form \u0111\u00f3 \u0111\u1ec3 k\u00e9o d\u00e0i m\u00f3ng ra. Khi b\u1ed9t\/gel \u0111\u00e3 c\u1ee9ng, b\u1ea1n g\u1ee1 mi\u1ebfng form \u0111i.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"5\" \/>\n<h3 data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">Gi\u1ea3i m\u00e3 c\u00e1c \u0111\u00e1p \u00e1n \"kh\u00f3 hi\u1ec3u\":<\/b><\/h3>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\"><b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">Form h\u00ecnh th\u1ee9c:<\/b> Th\u1ef1c ch\u1ea5t l\u00e0 t\u1eeb <b data-path-to-node=\"7,0,0\" data-index-in-node=\"32\">Nail Form<\/b>. \u0110\u00e2y l\u00e0 nh\u1eefng mi\u1ebfng d\u00e1n d\u00f9ng m\u1ed9t l\u1ea7n (th\u01b0\u1eddng b\u1eb1ng gi\u1ea5y b\u1ea1c) \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh khi \u0111\u1eafp m\u00f3ng n\u1ed1i d\u00e0i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\"><b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">B\u1ed9 m\u1edf r\u1ed9ng:<\/b> D\u1ecbch s\u00e1t t\u1eeb \"Extension\", nh\u01b0ng \u0111\u00e2y l\u00e0 t\u00ean g\u1ecdi chung c\u1ee7a k\u1ebft qu\u1ea3, kh\u00f4ng ph\u1ea3i l\u00e0 t\u00ean d\u1ee5ng c\u1ee5.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\"><b data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">L\u1edbp keratin:<\/b> \u0110\u00e2y l\u00e0 th\u00e0nh ph\u1ea7n c\u1ea5u t\u1ea1o n\u00ean m\u00f3ng th\u1eadt, kh\u00f4ng li\u00ean quan \u0111\u1ebfn vi\u1ec7c n\u1ed1i m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,3,0\"><b data-path-to-node=\"7,3,0\" data-index-in-node=\"0\">M\u00e1y kh\u1eed n\u01b0\u1edbc (Nail dehydrator):<\/b> \u0110\u00e2y l\u00e0 ch\u1ea5t l\u1ecfng d\u00f9ng \u0111\u1ec3 l\u00e0m kh\u00f4 b\u1ec1 m\u1eb7t m\u00f3ng, gi\u00fap t\u0103ng \u0111\u1ed9 b\u00e1m d\u00ednh, ch\u1ee9 kh\u00f4ng d\u00f9ng \u0111\u1ec3 t\u1ea1o \u0111\u1ed9 d\u00e0i.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"8\" \/>\n<h3 data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb \u0111\u1ec3 \u0111i thi:<\/b><\/h3>\n<ul data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\"><b data-path-to-node=\"10,0,0\" data-index-in-node=\"0\">C\u1eb7p b\u00e0i tr\u00f9ng \"Tip &amp; Form\":<\/b> C\u1ee9 h\u1ec5 nh\u1eafc \u0111\u1ebfn vi\u1ec7c <b data-path-to-node=\"10,0,0\" data-index-in-node=\"48\">n\u1ed1i d\u00e0i m\u00f3ng<\/b> (extension\/lengthening), b\u1ea1n h\u00e3y nh\u1edb ngay trong \u0111\u1ea7u c\u1ee5m t\u1eeb ti\u1ebfng Anh l\u00e0 <b data-path-to-node=\"10,0,0\" data-index-in-node=\"133\">\"Tips and Forms\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\"><b data-path-to-node=\"10,1,0\" data-index-in-node=\"0\">M\u1eb9o ti\u1ebfng Vi\u1ec7t:<\/b> N\u1ebfu th\u1ea5y c\u00e2u h\u1ecfi h\u1ecfi v\u1ec1 c\u00e1ch th\u1ee9 hai ngo\u00e0i \"\u0111\u1ea7u m\u00f3ng\" (tips), h\u00e3y ch\u1ecdn ngay \u0111\u00e1p \u00e1n c\u00f3 ch\u1eef <b data-path-to-node=\"10,1,0\" data-index-in-node=\"106\">\"Form\"<\/b> ho\u1eb7c <b data-path-to-node=\"10,1,0\" data-index-in-node=\"118\">\"M\u1eabu\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,2,0\"><b data-path-to-node=\"10,2,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> \"Tip\" gi\u1ed1ng nh\u01b0 b\u1ea1n mua m\u1ed9t c\u00e1i nh\u00e0 l\u1eafp gh\u00e9p s\u1eb5n (m\u00f3ng nh\u1ef1a), c\u00f2n \"Form\" gi\u1ed1ng nh\u01b0 b\u1ea1n d\u00f9ng gi\u00e0n gi\u00e1o \u0111\u1ec3 \u0111\u1ed5 b\u00ea t\u00f4ng (\u0111\u1eafp b\u1ed9t tr\u1ef1c ti\u1ebfp) cho ng\u00f4i nh\u00e0 \u0111\u00f3.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"11\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>59 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Hai c\u00e1ch \u0111\u1ec3 t\u1ea1o ph\u1ea7n n\u1ed1i d\u00e0i m\u00f3ng l\u00e0 s\u1eed d\u1ee5ng \u0111\u1ea7u m\u00f3ng ho\u1eb7c (n) __________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-399]' id='ays-answer-1587-8' value='1587'\/>\n\n                <label for='ays-answer-1587-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Form h\u00ecnh th\u1ee9c<\/label><label for='ays-answer-1587-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-399]' id='ays-answer-1588-8' value='1588'\/>\n\n                <label for='ays-answer-1588-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1ed9 m\u1edf r\u1ed9ng<\/label><label for='ays-answer-1588-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-399]' id='ays-answer-1589-8' value='1589'\/>\n\n                <label for='ays-answer-1589-8' class='  ays_position_initial  ays-quiz-keyboard-label'>l\u1edbp keratin<\/label><label for='ays-answer-1589-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-399]' id='ays-answer-1590-8' value='1590'\/>\n\n                <label for='ays-answer-1590-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00e1y kh\u1eed n\u01b0\u1edbc<\/label><label for='ays-answer-1590-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['399'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='398' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Thay \u0111\u1ed5i v\u1eadt l\u00fd (Physical change)<\/b><\/p>\n<p data-path-to-node=\"1\">C\u00e1ch suy ngh\u0129 c\u1ee7a b\u1ea1n v\u1ec1 vi\u1ec7c \"kh\u00f4ng quay tr\u1edf l\u1ea1i \u0111\u01b0\u1ee3c ban \u0111\u1ea7u\" l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u r\u1ea5t t\u1ed1t \u0111\u1ec3 nh\u1eadn bi\u1ebft s\u1ef1 thay \u0111\u1ed5i, nh\u01b0ng trong khoa h\u1ecdc, ch\u00fang ta c\u1ea7n ph\u00e2n bi\u1ec7t gi\u1eefa vi\u1ec7c <b data-path-to-node=\"1\" data-index-in-node=\"169\">thay \u0111\u1ed5i h\u00ecnh d\u00e1ng<\/b> v\u00e0 <b data-path-to-node=\"1\" data-index-in-node=\"191\">thay \u0111\u1ed5i b\u1ea3n ch\u1ea5t<\/b>.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao c\u1eaft t\u00f3c l\u1ea1i l\u00e0 thay \u0111\u1ed5i v\u1eadt l\u00fd?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">B\u1ea3n ch\u1ea5t kh\u00f4ng \u0111\u1ed5i:<\/b> S\u1ee3i t\u00f3c \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o t\u1eeb protein keratin. Khi b\u1ea1n d\u00f9ng k\u00e9o c\u1eaft \u0111i m\u1ed9t \u0111o\u1ea1n, ph\u1ea7n t\u00f3c c\u00f2n l\u1ea1i v\u00e0 ph\u1ea7n t\u00f3c b\u1ecb c\u1eaft r\u1eddi v\u1eabn l\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"142\">keratin<\/b>. C\u1ea5u tr\u00fac h\u00f3a h\u1ecdc c\u1ee7a ch\u00fang kh\u00f4ng h\u1ec1 bi\u1ebfn \u0111\u1ed5i th\u00e0nh m\u1ed9t ch\u1ea5t kh\u00e1c (nh\u01b0 nh\u1ef1a hay tro).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">S\u1ef1 thay \u0111\u1ed5i h\u00ecnh d\u00e1ng:<\/b> C\u1eaft t\u00f3c ch\u1ec9 l\u00e0 thay \u0111\u1ed5i v\u1ec1 <b data-path-to-node=\"3,1,0\" data-index-in-node=\"50\">k\u00edch th\u01b0\u1edbc<\/b> v\u00e0 <b data-path-to-node=\"3,1,0\" data-index-in-node=\"64\">h\u00ecnh d\u1ea1ng<\/b> b\u00ean ngo\u00e0i. Gi\u1ed1ng nh\u01b0 vi\u1ec7c b\u1ea1n x\u00e9 m\u1ed9t t\u1edd gi\u1ea5y hay \u0111\u1eadp v\u1ee1 m\u1ed9t chi\u1ebfc c\u1ed1c k\u00ednh, d\u00f9 b\u1ea1n kh\u00f4ng th\u1ec3 \"d\u00e1n\" l\u1ea1i nh\u01b0 c\u0169 m\u1ed9t c\u00e1ch ho\u00e0n h\u1ea3o, nh\u01b0ng \u0111\u00f3 v\u1eabn l\u00e0 gi\u1ea5y v\u00e0 k\u00ednh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi thay \u0111\u1ed5i h\u00f3a h\u1ecdc:<\/b> * N\u1ebfu b\u1ea1n <b data-path-to-node=\"3,2,0\" data-index-in-node=\"42\">u\u1ed1n t\u00f3c<\/b> (perming) ho\u1eb7c <b data-path-to-node=\"3,2,0\" data-index-in-node=\"65\">du\u1ed7i t\u00f3c<\/b> b\u1eb1ng thu\u1ed1c, c\u00e1c li\u00ean k\u1ebft h\u00f3a h\u1ecdc b\u00ean trong s\u1ee3i t\u00f3c b\u1ecb b\u1ebb g\u00e3y v\u00e0 t\u00e1i thi\u1ebft l\u1eadp. \u0110\u00f3 m\u1edbi l\u00e0 <b data-path-to-node=\"3,2,0\" data-index-in-node=\"163\">thay \u0111\u1ed5i h\u00f3a h\u1ecdc<\/b>.<\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\">N\u1ebfu b\u1ea1n <b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"8\">\u0111\u1ed1t ch\u00e1y<\/b> s\u1ee3i t\u00f3c th\u00e0nh tro, \u0111\u00f3 l\u00e0 <b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"42\">thay \u0111\u1ed5i h\u00f3a h\u1ecdc<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb \u0111\u1ec3 kh\u00f4ng b\u1ecb nh\u1ea7m:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"C\u1eaft, D\u0169a, M\u00e0i = V\u1eadt l\u00fd\":<\/b> Trong ng\u00e0nh nail v\u00e0 t\u00f3c, b\u1ea5t c\u1ee9 h\u00e0nh \u0111\u1ed9ng n\u00e0o d\u00f9ng d\u1ee5ng c\u1ee5 s\u1eafc b\u00e9n \u0111\u1ec3 t\u1ec9a b\u1edbt ho\u1eb7c l\u00e0m m\u1ecbn \u0111\u1ec1u l\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"124\">V\u1eadt l\u00fd<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng \u0111\u1ebfn Nail:<\/b> * <b data-path-to-node=\"6,1,0\" data-index-in-node=\"23\">D\u0169a m\u00f3ng tay:<\/b> L\u00e0 thay \u0111\u1ed5i v\u1eadt l\u00fd (m\u00f3ng v\u1eabn l\u00e0 m\u00f3ng).<\/p>\n<ul data-path-to-node=\"6,1,1\">\n<li>\n<p data-path-to-node=\"6,1,1,0,0\"><b data-path-to-node=\"6,1,1,0,0\" data-index-in-node=\"0\">S\u01a1n gel v\u00e0 h\u01a1 \u0111\u00e8n:<\/b> L\u00e0 thay \u0111\u1ed5i h\u00f3a h\u1ecdc (ch\u1ea5t l\u1ecfng bi\u1ebfn th\u00e0nh ch\u1ea5t r\u1eafn m\u1edbi).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> Ch\u1ec9 c\u1ea7n nh\u1edb l\u00e0 n\u1ebfu kh\u00f4ng t\u1ea1o ra <b data-path-to-node=\"6,2,0\" data-index-in-node=\"41\">ch\u1ea5t m\u1edbi<\/b>, th\u00ec \u0111\u00f3 ch\u1ec9 l\u00e0 bi\u1ebfn \u0111\u1ed5i v\u1eadt l\u00fd.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"7\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>60 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">C\u1eaft t\u00f3c l\u00e0 v\u00ed d\u1ee5 c\u1ee7a:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-398]' id='ays-answer-1583-8' value='1583'\/>\n\n                <label for='ays-answer-1583-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thay \u0111\u1ed5i v\u1eadt l\u00fd<\/label><label for='ays-answer-1583-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-398]' id='ays-answer-1584-8' value='1584'\/>\n\n                <label for='ays-answer-1584-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Thay \u0111\u1ed5i h\u00f3a h\u1ecdc<\/label><label for='ays-answer-1584-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-398]' id='ays-answer-1585-8' value='1585'\/>\n\n                <label for='ays-answer-1585-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Oxy h\u00f3a<\/label><label for='ays-answer-1585-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-398]' id='ays-answer-1586-8' value='1586'\/>\n\n                <label for='ays-answer-1586-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Tr\u00f9ng h\u1ee3p<\/label><label for='ays-answer-1586-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['398'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='397' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: EPA (C\u01a1 quan B\u1ea3o v\u1ec7 M\u00f4i tr\u01b0\u1eddng Hoa K\u1ef3)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 c\u01a1 quan quy\u1ec1n l\u1ef1c nh\u1ea5t t\u1ea1i M\u1ef9 trong vi\u1ec7c ki\u1ec3m so\u00e1t c\u00e1c h\u00f3a ch\u1ea5t d\u00f9ng \u0111\u1ec3 di\u1ec7t khu\u1ea9n, \u0111\u1ea3m b\u1ea3o ch\u00fang an to\u00e0n cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi v\u00e0 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 EPA?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Ch\u1ee9c n\u0103ng:<\/b> <b data-path-to-node=\"3,0,0\" data-index-in-node=\"11\">EPA<\/b> (Environmental Protection Agency) c\u00f3 nhi\u1ec7m v\u1ee5 ki\u1ec3m \u0111\u1ecbnh v\u00e0 c\u1ea5p m\u1ed9t m\u00e3 s\u1ed1 g\u1ecdi l\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"95\">EPA Registration Number<\/b> cho m\u1ecdi s\u1ea3n ph\u1ea9m kh\u1eed tr\u00f9ng. N\u1ebfu tr\u00ean nh\u00e3n chai thu\u1ed1c kh\u1eed tr\u00f9ng b\u1ea1n d\u00f9ng \u1edf ti\u1ec7m kh\u00f4ng c\u00f3 m\u00e3 s\u1ed1 n\u00e0y, ngh\u0129a l\u00e0 n\u00f3 kh\u00f4ng h\u1ee3p ph\u00e1p \u0111\u1ec3 d\u00f9ng trong m\u00f4i tr\u01b0\u1eddng chuy\u00ean nghi\u1ec7p.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c c\u01a1 quan kh\u00e1c (R\u1ea5t hay xu\u1ea5t hi\u1ec7n trong \u0111\u1ec1 thi):<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">OSHA:<\/b> T\u1eadp trung v\u00e0o <b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"20\">An to\u00e0n lao \u0111\u1ed9ng<\/b> (b\u1ea3o v\u1ec7 th\u1ee3 nail kh\u1ecfi h\u00f3a ch\u1ea5t \u0111\u1ed9c h\u1ea1i, b\u1ee5i b\u1eb7m).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">CDC:<\/b> T\u1eadp trung v\u00e0o vi\u1ec7c <b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"24\">theo d\u00f5i v\u00e0 ng\u0103n ng\u1eeba b\u1ec7nh t\u1eadt<\/b>, \u0111\u01b0a ra c\u00e1c khuy\u1ebfn ngh\u1ecb (nh\u01b0 r\u1eeda tay 20 gi\u00e2y) nh\u01b0ng kh\u00f4ng tr\u1ef1c ti\u1ebfp \u0111\u0103ng k\u00fd h\u00f3a ch\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">B\u1ed9 Lao \u0111\u1ed9ng:<\/b> L\u00e0 c\u01a1 quan qu\u1ea3n l\u00fd OSHA, lo v\u1ec1 quy\u1ec1n l\u1ee3i ng\u01b0\u1eddi lao \u0111\u1ed9ng.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"E - P - A\" = \"E - Ph\u1ea3i - An\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"47\">\"EPA - E Ph\u1ea3i An to\u00e0n\"<\/b>. \u0110\u1ec3 m\u1ed9t ch\u1ea5t kh\u1eed tr\u00f9ng \u0111\u01b0\u1ee3c ph\u00e9p b\u00e1n, n\u00f3 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"111\">Ph\u1ea3i<\/b> \u0111\u01b0\u1ee3c <b data-path-to-node=\"6,0,0\" data-index-in-node=\"121\">EPA<\/b> ch\u1ee9ng nh\u1eadn l\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"139\">An to\u00e0n<\/b> v\u00e0 c\u00f3 hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y coi EPA gi\u1ed1ng nh\u01b0 \"C\u1ea3nh s\u00e1t m\u00f4i tr\u01b0\u1eddng\". H\u1ecd \u0111i ki\u1ec3m tra xem c\u00e1c lo\u1ea1i thu\u1ed1c x\u1ecbt, thu\u1ed1c ng\u00e2m trong ti\u1ec7m nail c\u1ee7a b\u1ea1n c\u00f3 th\u1ef1c s\u1ef1 di\u1ec7t \u0111\u01b0\u1ee3c n\u1ea5m v\u00e0 vi khu\u1ea9n nh\u01b0 qu\u1ea3ng c\u00e1o hay kh\u00f4ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"21\">\"\u0110\u0103ng k\u00fd\" (Register)<\/b> v\u00e0 <b data-path-to-node=\"6,2,0\" data-index-in-node=\"45\">\"Ch\u1ea5t kh\u1eed tr\u00f9ng\" (Disinfectant)<\/b> -&gt; Ch\u1ecdn ngay <b data-path-to-node=\"6,2,0\" data-index-in-node=\"90\">EPA<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd quan tr\u1ecdng cho b\u1ea1n t\u1ea1i North Carolina:<\/b><\/h3>\n<p data-path-to-node=\"8\">Trong b\u00e0i thi th\u1ef1c h\u00e0nh v\u00e0 l\u00fd thuy\u1ebft t\u1ea1i NC, b\u1ea1n ph\u1ea3i nh\u1edb r\u1eb1ng thu\u1ed1c kh\u1eed tr\u00f9ng d\u00f9ng trong ti\u1ec7m ph\u1ea3i l\u00e0 lo\u1ea1i <b data-path-to-node=\"8\" data-index-in-node=\"108\">\"Hospital Grade\"<\/b> (C\u1ea5p \u0111\u1ed9 b\u1ec7nh vi\u1ec7n) v\u00e0 b\u1eaft bu\u1ed9c ph\u1ea3i c\u00f3 s\u1ed1 \u0111\u0103ng k\u00fd c\u1ee7a <b data-path-to-node=\"8\" data-index-in-node=\"179\">EPA<\/b> tr\u00ean nh\u00e3n.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>61 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">C\u01a1 quan n\u00e0o \u0111\u0103ng k\u00fd t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i ch\u1ea5t kh\u1eed tr\u00f9ng \u0111\u01b0\u1ee3c b\u00e1n v\u00e0 s\u1eed d\u1ee5ng t\u1ea1i Hoa K\u1ef3?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-397]' id='ays-answer-1579-8' value='1579'\/>\n\n                <label for='ays-answer-1579-8' class='  ays_position_initial  ays-quiz-keyboard-label'>CDC<\/label><label for='ays-answer-1579-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-397]' id='ays-answer-1580-8' value='1580'\/>\n\n                <label for='ays-answer-1580-8' class='  ays_position_initial  ays-quiz-keyboard-label'>OSHA<\/label><label for='ays-answer-1580-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-397]' id='ays-answer-1581-8' value='1581'\/>\n\n                <label for='ays-answer-1581-8' class='  ays_position_initial  ays-quiz-keyboard-label'>B\u1ed9 Lao \u0111\u1ed9ng Hoa K\u1ef3<\/label><label for='ays-answer-1581-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-397]' id='ays-answer-1582-8' value='1582'\/>\n\n                <label for='ays-answer-1582-8' class='  ays_position_initial  ays-quiz-keyboard-label'>EPA<\/label><label for='ays-answer-1582-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['397'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='396' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Lo\u1ea1i b\u1ecf m\u1ed9t s\u1ed1 b\u1ee5i b\u1ea9n v\u00e0 m\u1ea3nh v\u1ee5n <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>62 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">V\u1ec7 sinh (sanitation) ch\u1ee7 y\u1ebfu \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u g\u00ec?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-396]' id='ays-answer-1575-8' value='1575'\/>\n\n                <label for='ays-answer-1575-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Lo\u1ea1i b\u1ecf m\u1ed9t s\u1ed1 b\u1ee5i b\u1ea9n v\u00e0 m\u1ea3nh v\u1ee5n<\/label><label for='ays-answer-1575-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-396]' id='ays-answer-1576-8' value='1576'\/>\n\n                <label for='ays-answer-1576-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ti\u00eau di\u1ec7t virus<\/label><label for='ays-answer-1576-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-396]' id='ays-answer-1577-8' value='1577'\/>\n\n                <label for='ays-answer-1577-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Gi\u1ebft b\u00e0o t\u1eed vi khu\u1ea9n<\/label><label for='ays-answer-1577-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-396]' id='ays-answer-1578-8' value='1578'\/>\n\n                <label for='ays-answer-1578-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ti\u1ec7t tr\u00f9ng m\u1ecdi d\u1ee5ng c\u1ee5<\/label><label for='ays-answer-1578-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['396'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='395' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>b\u1eb1ng c\u00e1ch d\u00f9ng kh\u0103n lau th\u1ea5m dung d\u1ecbch t\u1ea9y r\u1eeda m\u00f3ng tay ho\u1eb7c c\u1ed3n<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>63 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">L\u00e0m th\u1ebf n\u00e0o b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m s\u1ea1ch gel kh\u1ecfi b\u00e0n ch\u1ea3i c\u1ee7a b\u1ea1n?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-395]' id='ays-answer-1571-8' value='1571'\/>\n\n                <label for='ays-answer-1571-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1eb1ng c\u00e1ch r\u1eeda n\u00f3 b\u1eb1ng x\u00e0 ph\u00f2ng v\u00e0 n\u01b0\u1edbc<\/label><label for='ays-answer-1571-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-395]' id='ays-answer-1572-8' value='1572'\/>\n\n                <label for='ays-answer-1572-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1eb1ng c\u00e1ch s\u1ea5y kh\u00f4 b\u00e0n ch\u1ea3i trong \u0111\u00e8n<\/label><label for='ays-answer-1572-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-395]' id='ays-answer-1573-8' value='1573'\/>\n\n                <label for='ays-answer-1573-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1eb1ng c\u00e1ch d\u00f9ng kh\u0103n lau th\u1ea5m dung d\u1ecbch t\u1ea9y r\u1eeda m\u00f3ng tay ho\u1eb7c c\u1ed3n<\/label><label for='ays-answer-1573-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-395]' id='ays-answer-1574-8' value='1574'\/>\n\n                <label for='ays-answer-1574-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1eb1ng c\u00e1ch lau n\u00f3 tr\u00ean kh\u0103n lau kh\u00f4ng c\u00f3 x\u01a1<\/label><label for='ays-answer-1574-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['395'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='394' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: m\u1ed9t ch\u1ea5t m\u00e0i m\u00f2n. (An abrasive)<\/b><\/p>\n<p data-path-to-node=\"1\">Trong ng\u00e0nh nail v\u00e0 ch\u0103m s\u00f3c da, c\u00e1c s\u1ea3n ph\u1ea9m t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft (Exfoliants) ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd t\u00e1c \u0111\u1ed9ng v\u1eadt l\u00fd \u0111\u1ec3 lo\u1ea1i b\u1ecf l\u1edbp da ch\u1ebft x\u1ec9n m\u00e0u.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 m\u1ed9t ch\u1ea5t m\u00e0i m\u00f2n?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng:<\/b> \u0110\u1ec3 \"\u0111\u00e1nh b\u1eadt\" c\u00e1c t\u1ebf b\u00e0o da ch\u1ebft b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t, kem c\u1ea7n c\u00f3 c\u00e1c h\u1ea1t nh\u1ecf, c\u1ee9ng v\u00e0 nh\u00e1m (nh\u01b0 h\u1ea1t \u0111\u01b0\u1eddng, h\u1ea1t mu\u1ed1i, h\u1ea1t h\u1ea1t c\u00e1t m\u1ecbn, ho\u1eb7c c\u00e1c h\u1ea1t polymer). Nh\u1eefng h\u1ea1t n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"197\">ch\u1ea5t m\u00e0i m\u00f2n (abrasives)<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">T\u00e1c d\u1ee5ng:<\/b> Khi b\u1ea1n massage kem l\u00ean da kh\u00e1ch h\u00e0ng, c\u00e1c ch\u1ea5t m\u00e0i m\u00f2n n\u00e0y s\u1ebd t\u1ea1o ra ma s\u00e1t, gi\u00fap l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t da v\u00e0 l\u00e0m cho da tr\u1edf n\u00ean m\u1ecbn m\u00e0ng, s\u00e1ng s\u1ee7a h\u01a1n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">Ch\u1ea5t l\u00e0m se (Astringent):<\/b> Th\u01b0\u1eddng l\u00e0 ch\u1ea5t l\u1ecfng (nh\u01b0 toner) gi\u00fap l\u00e0m co kh\u00edt l\u1ed7 ch\u00e2n l\u00f4ng, kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng t\u1ea9y da ch\u1ebft c\u01a1 h\u1ecdc.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">Ch\u1ea5t kh\u1eed tr\u00f9ng (Disinfectant):<\/b> D\u00f9ng \u0111\u1ec3 ti\u00eau di\u1ec7t vi khu\u1ea9n tr\u00ean d\u1ee5ng c\u1ee5, kh\u00f4ng d\u00f9ng \u0111\u1ec3 massage tr\u00ean da ng\u01b0\u1eddi theo c\u00e1ch n\u00e0y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">Collagen:<\/b> L\u00e0 m\u1ed9t lo\u1ea1i protein gi\u00fap t\u0103ng \u0111\u1ed9 \u0111\u00e0n h\u1ed3i cho da, th\u01b0\u1eddng c\u00f3 trong kem d\u01b0\u1ee1ng, kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng m\u00e0i m\u00f2n \u0111\u1ec3 t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"T\u1ea9y = Ch\u00e0\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"29\">\"T\u1ea9y l\u00e0 ph\u1ea3i Ch\u00e0\"<\/b>. Mu\u1ed1n ch\u00e0 s\u1ea1ch th\u00ec ph\u1ea3i c\u00f3 c\u00e1i g\u00ec \u0111\u00f3 nh\u00e1m nh\u00e1m, v\u00e0 c\u00e1i nh\u00e1m \u0111\u00f3 ch\u00ednh l\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"119\">ch\u1ea5t m\u00e0i m\u00f2n<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn vi\u1ec7c b\u1ea1n d\u00f9ng <b data-path-to-node=\"6,1,0\" data-index-in-node=\"39\">gi\u1ea5y nh\u00e1m<\/b> \u0111\u1ec3 m\u00e0i g\u1ed7 cho m\u1ecbn. Ch\u1ea5t m\u00e0i m\u00f2n trong kem t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft ch\u00ednh l\u00e0 phi\u00ean b\u1ea3n \"d\u1ecbu nh\u1eb9\" c\u1ee7a gi\u1ea5y nh\u00e1m d\u00e0nh cho da.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 \"T\u1ea9y t\u1ebf b\u00e0o ch\u1ebft\" (Exfoliants) -&gt; Ch\u1ecdn \u0111\u00e1p \u00e1n c\u00f3 ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"81\">\"M\u00e0i m\u00f2n\"<\/b> (Abrasive).<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>64 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">C\u00e1c s\u1ea3n ph\u1ea9m t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft th\u01b0\u1eddng l\u00e0 c\u00e1c lo\u1ea1i kem g\u1ed1c n\u01b0\u1edbc c\u00f3 ch\u1ee9a:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-394]' id='ays-answer-1567-8' value='1567'\/>\n\n                <label for='ays-answer-1567-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1ed9t ch\u1ea5t l\u00e0m se.<\/label><label for='ays-answer-1567-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-394]' id='ays-answer-1568-8' value='1568'\/>\n\n                <label for='ays-answer-1568-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1ed9t ch\u1ea5t kh\u1eed tr\u00f9ng.<\/label><label for='ays-answer-1568-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-394]' id='ays-answer-1569-8' value='1569'\/>\n\n                <label for='ays-answer-1569-8' class='  ays_position_initial  ays-quiz-keyboard-label'>colagen.<\/label><label for='ays-answer-1569-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-394]' id='ays-answer-1570-8' value='1570'\/>\n\n                <label for='ays-answer-1570-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1ed9t ch\u1ea5t m\u00e0i m\u00f2n.<\/label><label for='ays-answer-1570-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['394'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='393' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><h2 class=\"cdk-visually-hidden ng-star-inserted\"><b style=\"color: #555555;font-size: 14.4px\" data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: m\u00f4 h\u1ecdc (Histology)<\/b><\/h2>\n<div class=\"container\">\n<div id=\"model-response-message-contentr_56cf27151a7baad2\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" aria-live=\"polite\">\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t nh\u00e1nh quan tr\u1ecdng trong sinh h\u1ecdc v\u00e0 y t\u1ebf, t\u1eadp trung v\u00e0o vi\u1ec7c quan s\u00e1t c\u00e1c chi ti\u1ebft si\u00eau nh\u1ecf m\u00e0 m\u1eaft th\u01b0\u1eddng kh\u00f4ng th\u1ec3 th\u1ea5y r\u00f5 \u0111\u01b0\u1ee3c.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 m\u00f4 h\u1ecdc?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">C\u1ea5u tr\u00fac si\u00eau vi:<\/b> Trong khi <b data-path-to-node=\"3,0,0\" data-index-in-node=\"28\">Gi\u1ea3i ph\u1eabu h\u1ecdc<\/b> t\u1eadp trung v\u00e0o c\u00e1c b\u1ed9 ph\u1eadn l\u1edbn (nh\u01b0 x\u01b0\u01a1ng, c\u01a1, tim, gan), th\u00ec <b data-path-to-node=\"3,0,0\" data-index-in-node=\"103\">M\u00f4 h\u1ecdc<\/b> s\u1eed d\u1ee5ng k\u00ednh hi\u1ec3n vi \u0111\u1ec3 nghi\u00ean c\u1ee9u c\u00e1c l\u1edbp t\u1ebf b\u00e0o v\u00e0 c\u1ea5u tr\u00fac c\u1ee7a c\u00e1c m\u00f4 t\u1ea1o n\u00ean c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00f3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c thu\u1eadt ng\u1eef d\u1ec5 nh\u1ea7m:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">Gi\u1ea3i ph\u1eabu h\u1ecdc (Anatomy):<\/b> Nghi\u00ean c\u1ee9u c\u1ea5u tr\u00fac c\u01a1 th\u1ec3 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">Sinh l\u00fd h\u1ecdc (Physiology):<\/b> Nghi\u00ean c\u1ee9u v\u1ec1 <b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"40\">ch\u1ee9c n\u0103ng<\/b> v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn c\u01a1 th\u1ec3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">T\u00e2m l\u00fd h\u1ecdc (Psychology):<\/b> Nghi\u00ean c\u1ee9u v\u1ec1 t\u00e2m tr\u00ed v\u00e0 h\u00e0nh vi con ng\u01b0\u1eddi.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"M\u00f4 - Micro\":<\/b> H\u00e3y nh\u1edb ch\u1eef <b data-path-to-node=\"6,0,0\" data-index-in-node=\"26\">\"M\"<\/b> trong <b data-path-to-node=\"6,0,0\" data-index-in-node=\"36\">M\u00f4 h\u1ecdc<\/b> c\u0169ng l\u00e0 ch\u1eef c\u00e1i \u0111\u1ea7u c\u1ee7a <b data-path-to-node=\"6,0,0\" data-index-in-node=\"67\">Microscope<\/b> (K\u00ednh hi\u1ec3n vi). B\u1ea1n c\u1ea7n k\u00ednh hi\u1ec3n vi \u0111\u1ec3 th\u1ea5y c\u00e1c <b data-path-to-node=\"6,0,0\" data-index-in-node=\"127\">\"c\u1ea5u tr\u00fac nh\u1ecf\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">M\u1eb9o ti\u1ebfng Anh:<\/b> Trong ti\u1ebfng Anh, <b data-path-to-node=\"6,1,0\" data-index-in-node=\"32\">Histology<\/b> b\u1eaft \u0111\u1ea7u b\u1eb1ng \"Histo-\" (ngh\u0129a l\u00e0 m\u00f4\/t\u1ebf b\u00e0o). H\u00e3y li\u00ean t\u01b0\u1edfng \"Histo\" gi\u1ed1ng nh\u01b0 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"119\">\"H\u00ed\"<\/b> m\u1eaft v\u00e0o k\u00ednh hi\u1ec3n vi \u0111\u1ec3 nh\u00ecn cho r\u00f5 nh\u1eefng th\u1ee9 nh\u1ecf x\u00edu.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> * To l\u1edbn = Gi\u1ea3i ph\u1eabu.<\/p>\n<ul data-path-to-node=\"6,2,1\">\n<li>\n<p data-path-to-node=\"6,2,1,0,0\">Nh\u1ecf\/Si\u00eau vi = <b data-path-to-node=\"6,2,1,0,0\" data-index-in-node=\"14\">M\u00f4 h\u1ecdc<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">\u1ee8ng d\u1ee5ng trong ng\u00e0nh Nail:<\/b><\/h3>\n<p data-path-to-node=\"8\">Hi\u1ec3u v\u1ec1 m\u00f4 h\u1ecdc gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 c\u1ea5u tr\u00fac c\u1ee7a c\u00e1c l\u1edbp da (nh\u01b0 l\u1edbp \u0111\u00e1y s\u1ea3n xu\u1ea5t melanin m\u00e0 b\u1ea1n v\u1eeba h\u1ecdc) v\u00e0 c\u1ea5u tr\u00fac c\u1ee7a gi\u01b0\u1eddng m\u00f3ng, t\u1eeb \u0111\u00f3 bi\u1ebft c\u00e1ch ch\u0103m s\u00f3c m\u00e0 kh\u00f4ng l\u00e0m t\u1ed5n th\u01b0\u01a1ng c\u00e1c t\u1ebf b\u00e0o nh\u1ea1y c\u1ea3m n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>65 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Nghi\u00ean c\u1ee9u v\u1ec1 c\u00e1c c\u1ea5u tr\u00fac nh\u1ecf \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong m\u00f4 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 _________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-393]' id='ays-answer-1563-8' value='1563'\/>\n\n                <label for='ays-answer-1563-8' class='  ays_position_initial  ays-quiz-keyboard-label'>gi\u1ea3i ph\u1eabu h\u1ecdc<\/label><label for='ays-answer-1563-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-393]' id='ays-answer-1564-8' value='1564'\/>\n\n                <label for='ays-answer-1564-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00f4 h\u1ecdc<\/label><label for='ays-answer-1564-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-393]' id='ays-answer-1565-8' value='1565'\/>\n\n                <label for='ays-answer-1565-8' class='  ays_position_initial  ays-quiz-keyboard-label'>sinh l\u00fd h\u1ecdc<\/label><label for='ays-answer-1565-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-393]' id='ays-answer-1566-8' value='1566'\/>\n\n                <label for='ays-answer-1566-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u00e2m l\u00fd<\/label><label for='ays-answer-1566-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['393'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='392' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Talus (X\u01b0\u01a1ng s\u00ean)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t x\u01b0\u01a1ng c\u1ef1c k\u1ef3 quan tr\u1ecdng trong gi\u1ea3i ph\u1eabu b\u00e0n ch\u00e2n, \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t \"chi\u1ebfc c\u1ea7u n\u1ed1i\" ch\u1ecbu l\u1ef1c cho to\u00e0n b\u1ed9 c\u01a1 th\u1ec3.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 Talus?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">V\u1ecb tr\u00ed kh\u1edbp:<\/b> X\u01b0\u01a1ng <b data-path-to-node=\"3,0,0\" data-index-in-node=\"19\">Talus<\/b> n\u1eb1m \u1edf ph\u1ea7n cao nh\u1ea5t c\u1ee7a b\u00e0n ch\u00e2n. N\u00f3 kh\u1edbp v\u1edbi hai x\u01b0\u01a1ng c\u1ee7a c\u1eb3ng ch\u00e2n (x\u01b0\u01a1ng ch\u00e0y v\u00e0 x\u01b0\u01a1ng m\u00e1c) \u0111\u1ec3 t\u1ea1o th\u00e0nh <b data-path-to-node=\"3,0,0\" data-index-in-node=\"134\">kh\u1edbp c\u1ed5 ch\u00e2n<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Truy\u1ec1n l\u1ef1c:<\/b> Khi b\u1ea1n \u0111i b\u1ed9 ho\u1eb7c \u0111\u1ee9ng, tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 th\u1ec3 truy\u1ec1n t\u1eeb c\u1eb3ng ch\u00e2n xu\u1ed1ng x\u01b0\u01a1ng Talus, t\u1eeb \u0111\u00f3 m\u1edbi ph\u00e2n b\u1ed5 ra c\u00e1c x\u01b0\u01a1ng kh\u00e1c c\u1ee7a b\u00e0n ch\u00e2n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c x\u01b0\u01a1ng kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">Calcaneus (X\u01b0\u01a1ng g\u00f3t):<\/b> N\u1eb1m d\u01b0\u1edbi x\u01b0\u01a1ng Talus, t\u1ea1o n\u00ean g\u00f3t ch\u00e2n. N\u00f3 l\u00e0 x\u01b0\u01a1ng l\u1edbn nh\u1ea5t \u1edf b\u00e0n ch\u00e2n nh\u01b0ng kh\u00f4ng tr\u1ef1c ti\u1ebfp n\u1ed1i v\u1edbi c\u1eb3ng ch\u00e2n \u0111\u1ec3 t\u1ea1o th\u00e0nh kh\u1edbp c\u1ed5 ch\u00e2n ch\u00ednh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">Metatarsal (X\u01b0\u01a1ng b\u00e0n ch\u00e2n):<\/b> L\u00e0 5 x\u01b0\u01a1ng d\u00e0i n\u1eb1m \u1edf gi\u1eefa b\u00e0n ch\u00e2n (ph\u1ea7n mu b\u00e0n ch\u00e2n).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">Femur (X\u01b0\u01a1ng \u0111\u00f9i):<\/b> L\u00e0 x\u01b0\u01a1ng \u1edf v\u00f9ng \u0111\u00f9i, n\u1eb1m t\u1eadn ph\u00eda tr\u00ean \u0111\u1ea7u g\u1ed1i.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Talus = \"Ti\u1ebfp n\u1ed1i\":<\/b> H\u00e3y nh\u1edb ch\u1eef <b data-path-to-node=\"6,0,0\" data-index-in-node=\"32\">\"T\"<\/b> trong <b data-path-to-node=\"6,0,0\" data-index-in-node=\"42\">T<\/b>alus l\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"51\">\"Ti\u1ebfp\"<\/b>. N\u00f3 l\u00e0 x\u01b0\u01a1ng <b data-path-to-node=\"6,0,0\" data-index-in-node=\"71\">\"Ti\u1ebfp\"<\/b> gi\u00e1p tr\u1ef1c ti\u1ebfp v\u1edbi c\u1eb3ng ch\u00e2n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng x\u01b0\u01a1ng Talus gi\u1ed1ng nh\u01b0 m\u1ed9t c\u00e1i <b data-path-to-node=\"6,1,0\" data-index-in-node=\"58\">\"Y\u00ean ng\u1ef1a\"<\/b>. C\u1eb3ng ch\u00e2n c\u1ee7a ch\u00fang ta s\u1ebd \"ng\u1ed3i\" l\u00ean c\u00e1i y\u00ean n\u00e0y \u0111\u1ec3 t\u1ea1o th\u00e0nh kh\u1edbp c\u1ed5 ch\u00e2n linh ho\u1ea1t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 kh\u1edbp n\u1ed1i gi\u1eefa <b data-path-to-node=\"6,2,0\" data-index-in-node=\"42\">\"B\u00e0n ch\u00e2n\"<\/b> v\u00e0 <b data-path-to-node=\"6,2,0\" data-index-in-node=\"56\">\"Ch\u00e2n\"<\/b> (t\u1ea1i c\u1ed5 ch\u00e2n) -&gt; Ch\u1ecdn ngay <b data-path-to-node=\"6,2,0\" data-index-in-node=\"90\">Talus<\/b>.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd nh\u1ecf:<\/b> \u0110\u1eebng nh\u1ea7m v\u1edbi <b data-path-to-node=\"7\" data-index-in-node=\"25\">Calcaneus<\/b> (X\u01b0\u01a1ng g\u00f3t) nh\u00e9! D\u1ec5 nh\u1edb h\u01a1n: G\u00f3t ch\u00e2n th\u00ec \u1edf d\u01b0\u1edbi c\u00f9ng \u0111\u1ec3 ch\u1ea1m \u0111\u1ea5t, c\u00f2n x\u01b0\u01a1ng s\u00ean (Talus) th\u00ec \u1edf tr\u00ean \u0111\u1ec3 n\u1ed1i v\u00e0o ch\u00e2n.<\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>66 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">X\u01b0\u01a1ng n\u00e0o n\u1ed1i b\u00e0n ch\u00e2n v\u1edbi ch\u00e2n t\u1ea1i kh\u1edbp c\u1ed5 ch\u00e2n?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-392]' id='ays-answer-1559-8' value='1559'\/>\n\n                <label for='ays-answer-1559-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Talus<\/label><label for='ays-answer-1559-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-392]' id='ays-answer-1560-8' value='1560'\/>\n\n                <label for='ays-answer-1560-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Calcaneus<\/label><label for='ays-answer-1560-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-392]' id='ays-answer-1561-8' value='1561'\/>\n\n                <label for='ays-answer-1561-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Metatarsal<\/label><label for='ays-answer-1561-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-392]' id='ays-answer-1562-8' value='1562'\/>\n\n                <label for='ays-answer-1562-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Femur<\/label><label for='ays-answer-1562-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['392'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='391' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: V\u00f9ng x\u01b0\u01a1ng nh\u1ecf<\/b><\/p>\n<p data-path-to-node=\"1\">Trong k\u1ef9 thu\u1eadt massage (xoa b\u00f3p) tay v\u00e0 ch\u00e2n khi l\u00e0m nail, <b data-path-to-node=\"1\" data-index-in-node=\"59\">Petrissage<\/b> l\u00e0 \u0111\u1ed9ng t\u00e1c nh\u00e0o n\u1eb7n c\u1ea7n s\u1ef1 ti\u1ebfp x\u00fac v\u1edbi c\u00e1c m\u00f4 m\u1ec1m.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao Petrissage k\u00e9m ph\u00f9 h\u1ee3p cho v\u00f9ng x\u01b0\u01a1ng nh\u1ecf?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">B\u1ea3n ch\u1ea5t c\u1ee7a \u0111\u1ed9ng t\u00e1c:<\/b> <b data-path-to-node=\"3,0,0\" data-index-in-node=\"23\">Petrissage<\/b> bao g\u1ed3m c\u00e1c h\u00e0nh \u0111\u1ed9ng nh\u1ea5c, b\u00f3p v\u00e0 nh\u00e0o n\u1eb7n c\u00e1c m\u00f4. \u0110\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c vi\u1ec7c n\u00e0y, b\u1ea1n c\u1ea7n m\u1ed9t l\u01b0\u1ee3ng <b data-path-to-node=\"3,0,0\" data-index-in-node=\"132\">m\u00f4 c\u01a1<\/b> \u0111\u1ee7 d\u00e0y \u0111\u1ec3 c\u00f3 th\u1ec3 \"n\u1eafm\" v\u00e0 \"nh\u00e0o\".<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">C\u1ea5u tr\u00fac x\u01b0\u01a1ng:<\/b> \u1ede nh\u1eefng v\u00f9ng x\u01b0\u01a1ng nh\u1ecf (nh\u01b0 mu b\u00e0n tay, c\u00e1c \u0111\u1ed1t ng\u00f3n tay, ho\u1eb7c v\u00f9ng c\u1ed5 ch\u00e2n), l\u1edbp da v\u00e0 m\u00f4 r\u1ea5t m\u1ecfng, n\u1eb1m s\u00e1t ngay tr\u00ean x\u01b0\u01a1ng. N\u1ebfu b\u1ea1n c\u1ed1 g\u1eafng nh\u00e0o n\u1eb7n \u1edf \u0111\u00e2y, n\u00f3 s\u1ebd g\u00e2y \u0111au \u0111\u1edbn cho kh\u00e1ch h\u00e0ng v\u00ec b\u1ea1n \u0111ang \u00e9p tr\u1ef1c ti\u1ebfp v\u00e0o x\u01b0\u01a1ng thay v\u00ec t\u00e1c \u0111\u1ed9ng v\u00e0o c\u01a1.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">So s\u00e1nh v\u1edbi c\u00e1c v\u00f9ng kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">C\u01a1 l\u1edbn, \u0110\u00f9i, B\u1eafp ch\u00e2n:<\/b> \u0110\u00e2y l\u00e0 nh\u1eefng v\u00f9ng c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng c\u01a1 b\u1eafp d\u00e0y, r\u1ea5t l\u00fd t\u01b0\u1edfng \u0111\u1ec3 th\u1ef1c hi\u1ec7n Petrissage nh\u1eb1m gi\u00fap m\u00e1u l\u01b0u th\u00f4ng v\u00e0 gi\u1ea3m c\u0103ng th\u1eb3ng c\u01a1 b\u1eafp.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"Nh\u00e0o b\u00e1nh m\u00ec\":<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng Petrissage gi\u1ed1ng nh\u01b0 h\u00e0nh \u0111\u1ed9ng <b data-path-to-node=\"6,0,0\" data-index-in-node=\"63\">nh\u00e0o b\u1ed9t b\u00e1nh m\u00ec<\/b>. B\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 nh\u00e0o m\u1ed9t c\u1ee5c b\u1ed9t l\u1edbn (nh\u01b0 b\u1eafp ch\u00e2n, b\u1eafp tay). B\u1ea1n kh\u00f4ng th\u1ec3 \"nh\u00e0o\" m\u1ed9t c\u00e1i que hay m\u1ed9t m\u1eb7t ph\u1eb3ng c\u1ee9ng (nh\u01b0 x\u01b0\u01a1ng).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> Khi l\u00e0m nail, v\u00f9ng <b data-path-to-node=\"6,1,0\" data-index-in-node=\"31\">V\u00f9ng x\u01b0\u01a1ng nh\u1ecf<\/b> th\u00ec ch\u00fang ta th\u01b0\u1eddng d\u00f9ng \u0111\u1ed9ng t\u00e1c <b data-path-to-node=\"6,1,0\" data-index-in-node=\"80\">Effleurage<\/b> (vu\u1ed1t nh\u1eb9) ho\u1eb7c <b data-path-to-node=\"6,1,0\" data-index-in-node=\"107\">Friction<\/b> (ma s\u00e1t tr\u00f2n) thay v\u00ec nh\u00e0o n\u1eb7n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"21\">\"X\u01b0\u01a1ng\"<\/b> ho\u1eb7c <b data-path-to-node=\"6,2,0\" data-index-in-node=\"34\">\"M\u1ecfng\"<\/b> th\u00ec Petrissage s\u1ebd <b data-path-to-node=\"6,2,0\" data-index-in-node=\"59\">\"K\u00e9m ph\u00f9 h\u1ee3p\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>67 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Petrissage k\u00e9m ph\u00f9 h\u1ee3p cho:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-391]' id='ays-answer-1555-8' value='1555'\/>\n\n                <label for='ays-answer-1555-8' class='  ays_position_initial  ays-quiz-keyboard-label'>V\u00f9ng x\u01b0\u01a1ng nh\u1ecf<\/label><label for='ays-answer-1555-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-391]' id='ays-answer-1556-8' value='1556'\/>\n\n                <label for='ays-answer-1556-8' class='  ays_position_initial  ays-quiz-keyboard-label'>C\u01a1 l\u1edbn<\/label><label for='ays-answer-1556-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-391]' id='ays-answer-1557-8' value='1557'\/>\n\n                <label for='ays-answer-1557-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u00f9i<\/label><label for='ays-answer-1557-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-391]' id='ays-answer-1558-8' value='1558'\/>\n\n                <label for='ays-answer-1558-8' class='  ays_position_initial  ays-quiz-keyboard-label'>B\u1eafp ch\u00e2n<\/label><label for='ays-answer-1558-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['391'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='390' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>Nh\u00e0 s\u1ea3n xu\u1ea5t<\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>68 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Khi th\u1ef1c hi\u1ec7n \u0111\u00fang quy tr\u00ecnh kh\u1eed tr\u00f9ng, b\u1ea1n ph\u1ea3i lu\u00f4n tu\u00e2n theo c\u00e1c h\u01b0\u1edbng d\u1eabn _________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-390]' id='ays-answer-1551-8' value='1551'\/>\n\n                <label for='ays-answer-1551-8' class='  ays_position_initial  ays-quiz-keyboard-label'>b\u1ec7nh vi\u1ec7n<\/label><label for='ays-answer-1551-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-390]' id='ays-answer-1552-8' value='1552'\/>\n\n                <label for='ays-answer-1552-8' class='  ays_position_initial  ays-quiz-keyboard-label'>th\u1ea9m m\u1ef9 vi\u1ec7n<\/label><label for='ays-answer-1552-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-390]' id='ays-answer-1553-8' value='1553'\/>\n\n                <label for='ays-answer-1553-8' class='  ays_position_initial  ays-quiz-keyboard-label'>FDA<\/label><label for='ays-answer-1553-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-390]' id='ays-answer-1554-8' value='1554'\/>\n\n                <label for='ays-answer-1554-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Nh\u00e0 s\u1ea3n xu\u1ea5t<\/label><label for='ays-answer-1554-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['390'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='389' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: L\u1edbp \u0111\u00e1y c\u1ee7a bi\u1ec3u b\u00ec (Stratum germinativum)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 l\u1edbp s\u00e2u nh\u1ea5t c\u1ee7a l\u1edbp bi\u1ec3u b\u00ec (l\u1edbp da ngo\u00e0i c\u00f9ng), n\u01a1i di\u1ec5n ra qu\u00e1 tr\u00ecnh ph\u00e2n chia t\u1ebf b\u00e0o v\u00e0 s\u1ea3n sinh s\u1eafc t\u1ed1 cho da.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 L\u1edbp \u0111\u00e1y?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">T\u1ebf b\u00e0o bi\u1ec3u m\u00f4 h\u1eafc t\u1ed1 (Melanocytes):<\/b> Nh\u1eefng t\u1ebf b\u00e0o \u0111\u1eb7c bi\u1ec7t n\u00e0y n\u1eb1m ngay t\u1ea1i <b data-path-to-node=\"3,0,0\" data-index-in-node=\"76\">l\u1edbp \u0111\u00e1y<\/b>. Ch\u00fang c\u00f3 nhi\u1ec7m v\u1ee5 s\u1ea3n xu\u1ea5t ra <b data-path-to-node=\"3,0,0\" data-index-in-node=\"115\">Melanin<\/b> \u2014 ch\u1ea5t t\u1ea1o n\u00ean m\u00e0u s\u1eafc cho da, t\u00f3c v\u00e0 m\u1eaft c\u1ee7a ch\u00fang ta.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7:<\/b> Melanin \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u1edf \u0111\u00e2y \u0111\u1ec3 bao b\u1ecdc c\u00e1c t\u1ebf b\u00e0o m\u1edbi sinh, gi\u00fap b\u1ea3o v\u1ec7 DNA c\u1ee7a ch\u00fang kh\u1ecfi t\u00e1c h\u1ea1i c\u1ee7a tia c\u1ef1c t\u00edm (UV) t\u1eeb \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c l\u1edbp kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">T\u1ea7ng s\u1eebng (Stratum corneum):<\/b> L\u00e0 l\u1edbp ngo\u00e0i c\u00f9ng ch\u1ee9a c\u00e1c t\u1ebf b\u00e0o ch\u1ebft \u0111\u00e3 h\u00f3a s\u1eebng, kh\u00f4ng c\u00f2n kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t g\u00ec c\u1ea3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">Trung b\u00ec (Dermis):<\/b> N\u1eb1m d\u01b0\u1edbi bi\u1ec3u b\u00ec, ch\u1ee9a m\u1ea1ch m\u00e1u v\u00e0 th\u1ea7n kinh nh\u01b0ng kh\u00f4ng s\u1ea3n xu\u1ea5t melanin.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">H\u1ea1 b\u00ec (Hypodermis):<\/b> L\u1edbp m\u1ee1 d\u01b0\u1edbi da, d\u00f9ng \u0111\u1ec3 gi\u1eef \u1ea5m v\u00e0 b\u1ea3o v\u1ec7 c\u01a1 th\u1ec3.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"\u0110\u00e1y - \u0110en\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"37\">\"D\u01b0\u1edbi \u0111\u00e1y c\u00f3 m\u00e0u\"<\/b>. M\u00e0u s\u1eafc c\u1ee7a da (melanin) \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb ph\u1ea7n <b data-path-to-node=\"6,0,0\" data-index-in-node=\"101\">\"\u0110\u00e1y\"<\/b> th\u1ea5p nh\u1ea5t c\u1ee7a l\u1edbp da tr\u00ean c\u00f9ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn m\u1ed9t c\u00e1i c\u00e2y. Ph\u1ea7n g\u1ed1c r\u1ec5 (l\u1edbp \u0111\u00e1y) l\u00e0 n\u01a1i h\u00fat ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 t\u1ea1o ra nh\u1ef1a c\u00e2y \u0111\u1ec3 \u0111\u01b0a l\u00ean c\u00e0nh l\u00e1 ph\u00eda tr\u00ean. Melanin c\u0169ng \u0111\u01b0\u1ee3c \"b\u01a1m\" t\u1eeb <b data-path-to-node=\"6,1,0\" data-index-in-node=\"163\">l\u1edbp \u0111\u00e1y<\/b> l\u00ean c\u00e1c l\u1edbp da ph\u00eda tr\u00ean.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 \"S\u1ea3n xu\u1ea5t Melanin\" ho\u1eb7c \"T\u1ebf b\u00e0o h\u1eafc t\u1ed1\" -&gt; Ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"76\">L\u1edbp \u0111\u00e1y<\/b>.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"7\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>69 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">L\u1edbp n\u00e0o s\u1ea3n xu\u1ea5t melanin?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-389]' id='ays-answer-1547-8' value='1547'\/>\n\n                <label for='ays-answer-1547-8' class='  ays_position_initial  ays-quiz-keyboard-label'>L\u1edbp \u0111\u00e1y c\u1ee7a bi\u1ec3u b\u00ec<\/label><label for='ays-answer-1547-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-389]' id='ays-answer-1548-8' value='1548'\/>\n\n                <label for='ays-answer-1548-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Trung b\u00ec<\/label><label for='ays-answer-1548-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-389]' id='ays-answer-1549-8' value='1549'\/>\n\n                <label for='ays-answer-1549-8' class='  ays_position_initial  ays-quiz-keyboard-label'>T\u1ea7ng s\u1eebng<\/label><label for='ays-answer-1549-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-389]' id='ays-answer-1550-8' value='1550'\/>\n\n                <label for='ays-answer-1550-8' class='  ays_position_initial  ays-quiz-keyboard-label'>H\u1ea1 b\u00ec<\/label><label for='ays-answer-1550-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['389'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='388' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: kh\u00f3i<\/b> (Smoke)<\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi v\u1ec1 tr\u1ea1ng th\u00e1i c\u1ee7a v\u1eadt ch\u1ea5t v\u00e0 c\u00e1c d\u1ea1ng h\u1ed7n h\u1ee3p h\u00f3a h\u1ecdc th\u01b0\u1eddng g\u1eb7p trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 \"kh\u00f3i\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">C\u1ea5u t\u1ea1o h\u1ed7n h\u1ee3p:<\/b> Kh\u00f3i kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t ch\u1ea5t kh\u00ed \u0111\u01a1n thu\u1ea7n. N\u00f3 l\u00e0 m\u1ed9t lo\u1ea1i <b data-path-to-node=\"3,0,0\" data-index-in-node=\"75\">h\u1ec7 keo<\/b> (colloid) bao g\u1ed3m:<\/p>\n<ul data-path-to-node=\"3,0,1\">\n<li>\n<p data-path-to-node=\"3,0,1,0,0\"><b data-path-to-node=\"3,0,1,0,0\" data-index-in-node=\"0\">C\u00e1c h\u1ea1t r\u1eafn:<\/b> Nh\u1eefng h\u1ea1t c\u1ef1c nh\u1ecf (gi\u1ed1ng nh\u01b0 <b data-path-to-node=\"3,0,1,0,0\" data-index-in-node=\"42\">b\u1ed3 h\u00f3ng<\/b> hay tro b\u1ee5i) l\u01a1 l\u1eedng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,0,1,1,0\"><b data-path-to-node=\"3,0,1,1,0\" data-index-in-node=\"0\">H\u01a1i\/Kh\u00ed:<\/b> C\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a qu\u00e1 tr\u00ecnh ch\u00e1y kh\u00f4ng ho\u00e0n to\u00e0n ho\u1eb7c h\u01a1i n\u01b0\u1edbc.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">Ch\u1ea5t kh\u00ed (Gas):<\/b> L\u00e0 tr\u1ea1ng th\u00e1i v\u1eadt ch\u1ea5t m\u00e0 c\u00e1c ph\u00e2n t\u1eed t\u00e1ch r\u1eddi nhau, kh\u00f4ng ch\u1ee9a c\u00e1c h\u1ea1t r\u1eafn l\u01a1 l\u1eedng nh\u01b0 b\u1ed3 h\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">Dung m\u00f4i (Solvent):<\/b> Th\u01b0\u1eddng l\u00e0 ch\u1ea5t l\u1ecfng d\u00f9ng \u0111\u1ec3 h\u00f2a tan ch\u1ea5t kh\u00e1c (v\u00ed d\u1ee5: Acetone).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">Nh\u0169 t\u01b0\u01a1ng (Emulsion):<\/b> L\u00e0 h\u1ed7n h\u1ee3p c\u1ee7a hai ch\u1ea5t l\u1ecfng kh\u00f4ng h\u00f2a tan v\u00e0o nhau (nh\u01b0 d\u1ea7u v\u00e0 n\u01b0\u1edbc trong kem d\u01b0\u1ee1ng da).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"B\u1ed3 h\u00f3ng\":<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"6,0,0\" data-index-in-node=\"31\">\"B\u1ed3 h\u00f3ng\"<\/b> (soot) \u2013 th\u1ee9 m\u00e0u \u0111en b\u00e1m tr\u00ean \u1ed1ng kh\u00f3i \u2013 th\u00ec \u0111\u00e1p \u00e1n ch\u1eafc ch\u1eafn ph\u1ea3i l\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"111\">\"Kh\u00f3i\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn m\u1ed9t \u0111\u00e1m ch\u00e1y. Th\u1ee9 b\u1ea1n th\u1ea5y bay l\u00ean tr\u1eddi c\u00f3 m\u00e0u \u0111en (h\u1ea1t r\u1eafn) tr\u1ed9n l\u1eabn trong kh\u00f4ng kh\u00ed, \u0111\u00f3 ch\u00ednh l\u00e0 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"124\">kh\u00f3i<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> B\u1ed3 h\u00f3ng + H\u01a1i = <b data-path-to-node=\"6,2,0\" data-index-in-node=\"25\">Kh\u00f3i<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd k\u1ef9 thu\u1eadt:<\/b><\/h3>\n<p data-path-to-node=\"8\">Trong ti\u1ec7m nail, khi b\u1ea1n d\u00f9ng m\u00e1y m\u00e0i ho\u1eb7c d\u0169a m\u00f3ng, th\u1ee9 bay ra l\u00e0 <b data-path-to-node=\"8\" data-index-in-node=\"67\">\"B\u1ee5i\"<\/b> (h\u1ea1t r\u1eafn). C\u00f2n khi b\u1ea1n th\u1ea5y c\u00e1c ch\u1ea5t l\u1ecfng bay h\u01a1i (nh\u01b0 monomer) th\u00ec \u0111\u00f3 l\u00e0 <b data-path-to-node=\"8\" data-index-in-node=\"147\">\"H\u01a1i\"<\/b> (Vapor). \u0110\u1eebng nh\u1ea7m l\u1eabn ch\u00fang v\u1edbi <b data-path-to-node=\"8\" data-index-in-node=\"186\">\"Kh\u00f3i\"<\/b> v\u00ec kh\u00f3i th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn ph\u1ea3n \u1ee9ng ch\u00e1y ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao.<\/p>\n<p data-path-to-node=\"9\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>70 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Ch\u1ea5t n\u00e0o sau \u0111\u00e2y l\u00e0 h\u1ed7n h\u1ee3p c\u1ee7a c\u00e1c h\u1ea1t gi\u1ed1ng nh\u01b0 b\u1ed3 h\u00f3ng tr\u1ed9n v\u1edbi h\u01a1i?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-388]' id='ays-answer-1543-8' value='1543'\/>\n\n                <label for='ays-answer-1543-8' class='  ays_position_initial  ays-quiz-keyboard-label'>kh\u00f3i<\/label><label for='ays-answer-1543-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-388]' id='ays-answer-1544-8' value='1544'\/>\n\n                <label for='ays-answer-1544-8' class='  ays_position_initial  ays-quiz-keyboard-label'>ch\u1ea5t kh\u00ed<\/label><label for='ays-answer-1544-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-388]' id='ays-answer-1545-8' value='1545'\/>\n\n                <label for='ays-answer-1545-8' class='  ays_position_initial  ays-quiz-keyboard-label'>dung m\u00f4i<\/label><label for='ays-answer-1545-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-388]' id='ays-answer-1546-8' value='1546'\/>\n\n                <label for='ays-answer-1546-8' class='  ays_position_initial  ays-quiz-keyboard-label'>nh\u0169 t\u01b0\u01a1ng<\/label><label for='ays-answer-1546-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['388'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='387' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p><strong>X\u01b0\u1edbc m\u0103ng r\u00f4 (hangnails) <\/strong><\/p>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>71 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Bi\u1ec3u b\u00ec qu\u00e1 kh\u00f4 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-387]' id='ays-answer-1539-8' value='1539'\/>\n\n                <label for='ays-answer-1539-8' class='  ays_position_initial  ays-quiz-keyboard-label'>X\u01b0\u1edbc m\u0103ng r\u00f4 (hangnails)<\/label><label for='ays-answer-1539-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-387]' id='ays-answer-1540-8' value='1540'\/>\n\n                <label for='ays-answer-1540-8' class='  ays_position_initial  ays-quiz-keyboard-label'>M\u1ecdc kh\u1ecfe<\/label><label for='ays-answer-1540-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-387]' id='ays-answer-1541-8' value='1541'\/>\n\n                <label for='ays-answer-1541-8' class='  ays_position_initial  ays-quiz-keyboard-label'>S\u01a1n m\u1ecbn<\/label><label for='ays-answer-1541-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-387]' id='ays-answer-1542-8' value='1542'\/>\n\n                <label for='ays-answer-1542-8' class='  ays_position_initial  ays-quiz-keyboard-label'>M\u00f3ng d\u00e0i h\u01a1n<\/label><label for='ays-answer-1542-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['387'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='386' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: v\u00f4 h\u1ea1i<\/b> (Harmless)<\/p>\n<p data-path-to-node=\"1\">C\u00e2u h\u1ecfi n\u00e0y ki\u1ec3m tra ki\u1ebfn th\u1ee9c v\u1ec1 h\u00f3a h\u1ecdc c\u01a1 b\u1ea3n v\u00e0 nh\u1eadn th\u1ee9c v\u1ec1 an to\u00e0n h\u00f3a ch\u1ea5t. \u0110\u00e2y l\u00e0 quan \u0111i\u1ec3m n\u1ec1n t\u1ea3ng gi\u00fap k\u1ef9 thu\u1eadt vi\u00ean l\u00e0m m\u00f3ng hi\u1ec3u r\u1eb1ng \"h\u00f3a ch\u1ea5t\" kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u00e1ng s\u1ee3.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \"v\u00f4 h\u1ea1i\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">H\u00f3a ch\u1ea5t \u1edf kh\u1eafp m\u1ecdi n\u01a1i:<\/b> T\u1ea5t c\u1ea3 m\u1ecdi th\u1ee9 xung quanh ch\u00fang ta\u2014kh\u00f4ng kh\u00ed (Oxy, Nit\u01a1), n\u01b0\u1edbc (<span class=\"math-inline\" data-math=\"H_2O\" data-index-in-node=\"89\">$H_2O$<\/span>), th\u1ef1c ph\u1ea9m (Vitamin, Protein)\u2014\u0111\u1ec1u l\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc. Ph\u1ea7n l\u1edbn c\u00e1c ch\u1ea5t n\u00e0y kh\u00f4ng g\u00e2y ra b\u1ea5t k\u1ef3 t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c n\u00e0o \u0111\u1ebfn c\u01a1 th\u1ec3 ng\u01b0\u1eddi trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Li\u1ec1u l\u01b0\u1ee3ng quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9c t\u00ednh:<\/b> M\u1ed9t nguy\u00ean t\u1eafc v\u00e0ng trong h\u00f3a h\u1ecdc l\u00e0 \"li\u1ec1u l\u01b0\u1ee3ng t\u1ea1o n\u00ean ch\u1ea5t \u0111\u1ed9c\". Ngay c\u1ea3 nh\u1eefng ch\u1ea5t h\u00f3a h\u1ecdc ch\u00fang ta ti\u1ebfp x\u00fac h\u00e0ng ng\u00e0y c\u0169ng l\u00e0 <b data-path-to-node=\"3,1,0\" data-index-in-node=\"163\">v\u00f4 h\u1ea1i<\/b> cho \u0111\u1ebfn khi ch\u00fang ta ti\u1ebfp x\u00fac v\u1edbi m\u1ed9t l\u01b0\u1ee3ng c\u1ef1c l\u1edbn v\u01b0\u1ee3t qu\u00e1 kh\u1ea3 n\u0103ng x\u1eed l\u00fd c\u1ee7a c\u01a1 th\u1ec3.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">C\u00f3 l\u1ee3i:<\/b> Kh\u00f4ng ph\u1ea3i ch\u1ea5t n\u00e0o c\u0169ng gi\u00fap \u00edch cho c\u01a1 th\u1ec3 (v\u00ed d\u1ee5: m\u1ed9t s\u1ed1 lo\u1ea1i kh\u00ed tr\u01a1).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">D\u1ec5 s\u1eed d\u1ee5ng:<\/b> \u0110\u00e2y l\u00e0 t\u00ednh ch\u1ea5t v\u1eadt l\u00fd\/thao t\u00e1c, kh\u00f4ng li\u00ean quan \u0111\u1ebfn b\u1ea3n ch\u1ea5t an to\u00e0n h\u00f3a h\u1ecdc.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">Kh\u00f4ng \u0111\u1ed9c h\u1ea1i:<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch n\u00f3i t\u01b0\u01a1ng t\u1ef1, nh\u01b0ng trong gi\u00e1o tr\u00ecnh nail, t\u1eeb <b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"77\">\"v\u00f4 h\u1ea1i\"<\/b> (harmless) th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 \u0111\u1ed1i l\u1eadp v\u1edbi \"\u0111\u1ed9c h\u1ea1i\" nh\u1eb1m nh\u1ea5n m\u1ea1nh t\u00ednh ch\u1ea5t trung t\u00ednh c\u1ee7a \u0111a s\u1ed1 ch\u1ea5t h\u00f3a h\u1ecdc xung quanh ch\u00fang ta.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"\u0110a s\u1ed1 l\u00e0 B\u00ecnh th\u01b0\u1eddng\":<\/b> H\u00e3y nh\u1edb r\u1eb1ng h\u00f3a ch\u1ea5t c\u0169ng gi\u1ed1ng nh\u01b0 con ng\u01b0\u1eddi, ph\u1ea7n l\u1edbn l\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"84\">v\u00f4 h\u1ea1i<\/b> v\u00e0 hi\u1ec1n l\u00e0nh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn <b data-path-to-node=\"6,1,0\" data-index-in-node=\"25\">N\u01b0\u1edbc<\/b>. N\u01b0\u1edbc l\u00e0 h\u00f3a ch\u1ea5t, nh\u01b0ng n\u00f3 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"58\">v\u00f4 h\u1ea1i<\/b>. B\u1ea1n ti\u1ebfp x\u00fac v\u1edbi n\u00f3 c\u1ea3 \u0111\u1eddi m\u00e0 kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi n\u00f3i v\u1ec1 \"Ph\u1ea7n l\u1edbn h\u00f3a ch\u1ea5t con ng\u01b0\u1eddi ti\u1ebfp x\u00fac\" -&gt; Ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"79\">\"v\u00f4 h\u1ea1i\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>72 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Ph\u1ea7n l\u1edbn c\u00e1c h\u00f3a ch\u1ea5t m\u00e0 con ng\u01b0\u1eddi ti\u1ebfp x\u00fac trong \u0111\u1eddi \u0111\u1ec1u ho\u00e0n to\u00e0n an to\u00e0n v\u00e0 h\u1ea7u h\u1ebft l\u00e0 _________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-386]' id='ays-answer-1535-8' value='1535'\/>\n\n                <label for='ays-answer-1535-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u00f3 l\u1ee3i<\/label><label for='ays-answer-1535-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-386]' id='ays-answer-1536-8' value='1536'\/>\n\n                <label for='ays-answer-1536-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u1ec5 s\u1eed d\u1ee5ng<\/label><label for='ays-answer-1536-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-386]' id='ays-answer-1537-8' value='1537'\/>\n\n                <label for='ays-answer-1537-8' class='  ays_position_initial  ays-quiz-keyboard-label'>v\u00f4 h\u1ea1i<\/label><label for='ays-answer-1537-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-386]' id='ays-answer-1538-8' value='1538'\/>\n\n                <label for='ays-answer-1538-8' class='  ays_position_initial  ays-quiz-keyboard-label'>kh\u00f4ng \u0111\u1ed9c h\u1ea1i<\/label><label for='ays-answer-1538-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['386'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='385' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: s\u1eed d\u1ee5ng n\u01b0\u1edbc r\u1eeda tay \u0111\u00fang c\u00e1ch<\/b> (Proper hand washing)<\/p>\n<p data-path-to-node=\"1\">M\u1eb7c d\u00f9 nghe c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n, nh\u01b0ng \u0111\u00e2y ch\u00ednh l\u00e0 quy tr\u00ecnh quan tr\u1ecdng nh\u1ea5t v\u00e0 l\u00e0 \"tuy\u1ebfn ph\u00f2ng th\u1ee7\" \u0111\u1ea7u ti\u00ean trong vi\u1ec7c ki\u1ec3m so\u00e1t l\u00e2y nhi\u1ec5m t\u1ea1i c\u00e1c ti\u1ec7m nail \u1edf North Carolina.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \"r\u1eeda tay \u0111\u00fang c\u00e1ch\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Hi\u1ec7u qu\u1ea3 v\u1eadt l\u00fd:<\/b> H\u00e0nh \u0111\u1ed9ng ch\u00e0 x\u00e1t tay b\u1eb1ng x\u00e0 ph\u00f2ng v\u00e0 n\u01b0\u1edbc d\u01b0\u1edbi v\u00f2i n\u01b0\u1edbc ch\u1ea3y gi\u00fap <b data-path-to-node=\"3,0,0\" data-index-in-node=\"85\">lo\u1ea1i b\u1ecf v\u1eadt l\u00fd<\/b> c\u00e1c vi sinh v\u1eadt, b\u1ee5i b\u1ea9n v\u00e0 t\u1ebf b\u00e0o ch\u1ebft b\u00e1m tr\u00ean da. Vi\u1ec7c r\u1eeda tr\u00f4i ch\u00fang \u0111i hi\u1ec7u qu\u1ea3 h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c ch\u1ec9 c\u1ed1 g\u1eafng ti\u00eau di\u1ec7t ch\u00fang t\u1ea1i ch\u1ed7.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi \"x\u00e0 ph\u00f2ng kh\u00e1ng khu\u1ea9n\":<\/b> * C\u00e1c nghi\u00ean c\u1ee9u v\u00e0 CDC \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng vi\u1ec7c r\u1eeda tay b\u1eb1ng x\u00e0 ph\u00f2ng <b data-path-to-node=\"3,1,0\" data-index-in-node=\"108\">th\u01b0\u1eddng<\/b> v\u00e0 n\u01b0\u1edbc \u0111\u00fang c\u00e1ch c\u0169ng hi\u1ec7u qu\u1ea3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi x\u00e0 ph\u00f2ng kh\u00e1ng khu\u1ea9n trong vi\u1ec7c ng\u0103n ng\u1eeba l\u00e2y nhi\u1ec5m.<\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\">H\u01a1n n\u1eefa, vi\u1ec7c l\u1ea1m d\u1ee5ng x\u00e0 ph\u00f2ng kh\u00e1ng khu\u1ea9n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng vi khu\u1ea9n kh\u00e1ng thu\u1ed1c.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Kem d\u01b0\u1ee1ng \u1ea9m:<\/b> Ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng l\u00e0m m\u1ec1m da, th\u1eadm ch\u00ed n\u1ebfu d\u00f9ng kh\u00f4ng \u0111\u00fang c\u00e1ch sau khi r\u1eeda tay c\u00f3 th\u1ec3 l\u00e0m b\u00e1m d\u00ednh b\u1ee5i b\u1ea9n h\u01a1n.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"C\u00e1ch l\u00e0m quan tr\u1ecdng h\u01a1n lo\u1ea1i x\u00e0 ph\u00f2ng\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"57\">20 gi\u00e2y<\/b>. Kh\u00f4ng ph\u1ea3i b\u1ea1n d\u00f9ng lo\u1ea1i x\u00e0 ph\u00f2ng \"x\u1ecbn\" nh\u1ea5t, m\u00e0 l\u00e0 b\u1ea1n r\u1eeda <b data-path-to-node=\"6,0,0\" data-index-in-node=\"126\">\"\u0111\u00fang c\u00e1ch\"<\/b> nh\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn vi\u1ec7c qu\u00e9t nh\u00e0. B\u1ea1n c\u00f3 th\u1ec3 x\u1ecbt thu\u1ed1c di\u1ec7t gi\u00e1n (kh\u00e1ng khu\u1ea9n), nh\u01b0ng c\u00e1ch t\u1ed1t nh\u1ea5t \u0111\u1ec3 nh\u00e0 s\u1ea1ch l\u00e0 d\u00f9ng ch\u1ed5i qu\u00e9t (r\u1eeda tay) to\u00e0n b\u1ed9 r\u00e1c ra kh\u1ecfi c\u1eeda.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 \"h\u00e0nh \u0111\u1ed9ng quan tr\u1ecdng nh\u1ea5t\" \u0111\u1ec3 \"ng\u0103n ng\u1eeba l\u00e2y lan\", h\u00e3y t\u00ecm t\u1eeb <b data-path-to-node=\"6,2,0\" data-index-in-node=\"91\">\"R\u1eeda tay\"<\/b> ho\u1eb7c <b data-path-to-node=\"6,2,0\" data-index-in-node=\"106\">\"S\u1eed d\u1ee5ng n\u01b0\u1edbc r\u1eeda tay \u0111\u00fang c\u00e1ch\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>73 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">M\u1ed9t trong nh\u1eefng h\u00e0nh \u0111\u1ed9ng quan tr\u1ecdng nh\u1ea5t b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u1ec3 ng\u0103n ng\u1eeba l\u00e2y lan vi tr\u00f9ng t\u1eeb ng\u01b0\u1eddi n\u00e0y sang ng\u01b0\u1eddi kh\u00e1c l\u00e0 g\u00ec?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-385]' id='ays-answer-1531-8' value='1531'\/>\n\n                <label for='ays-answer-1531-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1eed d\u1ee5ng x\u00e0 ph\u00f2ng kh\u00e1ng khu\u1ea9n<\/label><label for='ays-answer-1531-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-385]' id='ays-answer-1532-8' value='1532'\/>\n\n                <label for='ays-answer-1532-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1eed d\u1ee5ng n\u01b0\u1edbc r\u1eeda tay \u0111\u00fang c\u00e1ch<\/label><label for='ays-answer-1532-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-385]' id='ays-answer-1533-8' value='1533'\/>\n\n                <label for='ays-answer-1533-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1eed d\u1ee5ng x\u00e0 ph\u00f2ng kh\u00e1ng khu\u1ea9n<\/label><label for='ays-answer-1533-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-385]' id='ays-answer-1534-8' value='1534'\/>\n\n                <label for='ays-answer-1534-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1eed d\u1ee5ng kem d\u01b0\u1ee1ng \u1ea9m tay<\/label><label for='ays-answer-1534-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['385'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='384' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: \u0110\u1ed5i m\u00e0u, t\u1ecfa nhi\u1ec7t ho\u1eb7c sinh kh\u00ed<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 nh\u1eefng d\u1ea5u hi\u1ec7u \u0111\u1eb7c tr\u01b0ng nh\u1ea5t \u0111\u1ec3 ph\u00e2n bi\u1ec7t m\u1ed9t <b data-path-to-node=\"1\" data-index-in-node=\"54\">bi\u1ebfn \u0111\u1ed5i h\u00f3a h\u1ecdc<\/b> v\u1edbi m\u1ed9t bi\u1ebfn \u0111\u1ed5i v\u1eadt l\u00fd th\u00f4ng th\u01b0\u1eddng trong ng\u00e0nh nail.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \u0111\u00e1p \u00e1n n\u00e0y?<\/b><\/h3>\n<p data-path-to-node=\"3\">Trong qu\u00e1 tr\u00ecnh l\u00e0m m\u00f3ng, b\u1ea1n s\u1ebd th\u1ea5y c\u00e1c d\u1ea5u hi\u1ec7u n\u00e0y r\u1ea5t r\u00f5 r\u1ec7t \u1edf hai k\u1ef9 thu\u1eadt ch\u00ednh:<\/p>\n<ol start=\"1\" data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">T\u1ecfa nhi\u1ec7t (Exothermic Reaction):<\/b> Khi b\u1ea1n h\u01a1 m\u00f3ng gel trong \u0111\u00e8n UV\/LED, kh\u00e1ch h\u00e0ng th\u01b0\u1eddng c\u1ea3m th\u1ea5y m\u00f3ng h\u01a1i n\u00f3ng l\u00ean (heat spike). \u0110\u00f3 l\u00e0 v\u00ec c\u00e1c ph\u00e2n t\u1eed gel \u0111ang k\u1ebft n\u1ed1i v\u1edbi nhau v\u00e0 gi\u1ea3i ph\u00f3ng n\u0103ng l\u01b0\u1ee3ng d\u01b0\u1edbi d\u1ea1ng nhi\u1ec7t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">\u0110\u1ed5i m\u00e0u:<\/b> Khi b\u1ea1n pha tr\u1ed9n b\u1ed9t (polymer) v\u00e0 n\u01b0\u1edbc (monomer), h\u1ed7n h\u1ee3p ban \u0111\u1ea7u c\u00f3 th\u1ec3 \u0111\u1ee5c nh\u01b0ng sau \u0111\u00f3 tr\u1edf n\u00ean trong su\u1ed1t ho\u1eb7c chuy\u1ec3n sang m\u00e0u s\u1eafc nh\u1ea5t \u0111\u1ecbnh. \u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a vi\u1ec7c h\u00ecnh th\u00e0nh ch\u1ea5t m\u1edbi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,2,0\"><b data-path-to-node=\"4,2,0\" data-index-in-node=\"0\">Sinh kh\u00ed:<\/b> M\u1eb7c d\u00f9 \u00edt th\u1ea5y r\u00f5 h\u01a1n \u1edf m\u1eb7t m\u00f3ng, nh\u01b0ng trong m\u1ed9t s\u1ed1 ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc m\u1ea1nh (nh\u01b0 khi h\u00f2a tan m\u1ed9t s\u1ed1 ch\u1ea5t t\u1ea9y r\u1eeda), c\u00e1c bong b\u00f3ng kh\u00ed c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"5\" \/>\n<h3 data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\"><b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">B\u1ed9 ba \"M\u00e0u - Nhi\u1ec7t - Kh\u00ed\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"7,0,0\" data-index-in-node=\"43\">\"L\u1ea1 - N\u00f3ng - S\u1ee7i\"<\/b>.<\/p>\n<ul data-path-to-node=\"7,0,1\">\n<li>\n<p data-path-to-node=\"7,0,1,0,0\"><b data-path-to-node=\"7,0,1,0,0\" data-index-in-node=\"0\">L\u1ea1:<\/b> M\u00e0u s\u1eafc bi\u1ebfn \u0111\u1ed5i l\u1ea1 \u0111i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,0,1,1,0\"><b data-path-to-node=\"7,0,1,1,0\" data-index-in-node=\"0\">N\u00f3ng:<\/b> C\u1ea3m th\u1ea5y nhi\u1ec7t \u0111\u1ed9 t\u0103ng l\u00ean.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,0,1,2,0\"><b data-path-to-node=\"7,0,1,2,0\" data-index-in-node=\"0\">S\u1ee7i:<\/b> C\u00f3 b\u1ecdt kh\u00ed ho\u1eb7c m\u00f9i bay ra.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\"><b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">Lo\u1ea1i tr\u1eeb bi\u1ebfn \u0111\u1ed5i v\u1eadt l\u00fd:<\/b> * <b data-path-to-node=\"7,1,0\" data-index-in-node=\"28\">\u0110\u1ed5i h\u00ecnh d\u1ea1ng\/Gi\u1ea3m k\u00edch th\u01b0\u1edbc:<\/b> Ch\u1ec9 l\u00e0 c\u1eaft ho\u1eb7c d\u0169a m\u00f3ng (v\u1eadt l\u00fd).<\/p>\n<ul data-path-to-node=\"7,1,1\">\n<li>\n<p data-path-to-node=\"7,1,1,0,0\"><b data-path-to-node=\"7,1,1,0,0\" data-index-in-node=\"0\">Ch\u1ea5t l\u1ecfng di chuy\u1ec3n:<\/b> Ch\u1ec9 l\u00e0 s\u1ef1 ch\u1ea3y c\u1ee7a n\u01b0\u1edbc ho\u1eb7c d\u1ea7u (v\u1eadt l\u00fd).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\"><b data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 \"d\u1ea5u hi\u1ec7u ph\u1ea3n \u1ee9ng\", h\u00e3y t\u00ecm \u0111\u00e1p \u00e1n c\u00f3 t\u1eeb <b data-path-to-node=\"7,2,0\" data-index-in-node=\"70\">\"T\u1ecfa nhi\u1ec7t\"<\/b> v\u00ec \u0111\u00e2y l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng b\u1ea1n g\u1eb7p h\u00e0ng ng\u00e0y khi kh\u00e1ch h\u01a1 \u0111\u00e8n gel.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"8\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>74 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">D\u1ea5u hi\u1ec7u cho th\u1ea5y c\u00f3 ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-384]' id='ays-answer-1527-8' value='1527'\/>\n\n                <label for='ays-answer-1527-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u1ed5i m\u00e0u, t\u1ecfa nhi\u1ec7t ho\u1eb7c sinh kh\u00ed<\/label><label for='ays-answer-1527-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-384]' id='ays-answer-1528-8' value='1528'\/>\n\n                <label for='ays-answer-1528-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u1ec9 \u0111\u1ed5i h\u00ecnh d\u1ea1ng<\/label><label for='ays-answer-1528-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-384]' id='ays-answer-1529-8' value='1529'\/>\n\n                <label for='ays-answer-1529-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u1ec9 gi\u1ea3m k\u00edch th\u01b0\u1edbc<\/label><label for='ays-answer-1529-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-384]' id='ays-answer-1530-8' value='1530'\/>\n\n                <label for='ays-answer-1530-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Ch\u1ea5t l\u1ecfng di chuy\u1ec3n<\/label><label for='ays-answer-1530-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['384'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='383' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: di truy\u1ec1n h\u1ecdc<\/b> (Genetics)<\/p>\n<p data-path-to-node=\"1\">Trong ng\u00e0nh nail, c\u00e1c r\u1ed1i lo\u1ea1n v\u1ec1 m\u00f3ng (nail disorders) th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean ngu\u1ed3n g\u1ed1c g\u00e2y ra ch\u00fang. Ngo\u00e0i nh\u1eefng t\u00e1c \u0111\u1ed9ng t\u1eeb b\u00ean ngo\u00e0i, y\u1ebfu t\u1ed1 b\u00ean trong c\u01a1 th\u1ec3 \u0111\u00f3ng vai tr\u00f2 r\u1ea5t l\u1edbn.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \"di truy\u1ec1n h\u1ecdc\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">C\u1ea5u tr\u00fac b\u1ea9m sinh:<\/b> Nhi\u1ec1u t\u00ecnh tr\u1ea1ng m\u00f3ng nh\u01b0 m\u00f3ng qu\u00e1 m\u1ecfng, m\u00f3ng c\u00f3 h\u00ecnh d\u1ea1ng b\u1ea5t th\u01b0\u1eddng (v\u00ed d\u1ee5: m\u00f3ng h\u00ecnh c\u00e1i th\u00eca - <i data-path-to-node=\"3,0,0\" data-index-in-node=\"118\">Koilonychia<\/i> b\u1ea9m sinh) ho\u1eb7c c\u00e1c r\u00e3nh d\u1ecdc s\u00e2u th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1eeba h\u01b0\u1edfng t\u1eeb cha m\u1eb9 th\u00f4ng qua <b data-path-to-node=\"3,0,0\" data-index-in-node=\"205\">gen<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">So s\u00e1nh v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">\u0110\u00e1nh b\u00f3ng qu\u00e1 m\u1ee9c (Over-buffing):<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t l\u1ed7i k\u1ef9 thu\u1eadt (t\u00e1c \u0111\u1ed9ng v\u1eadt l\u00fd), ch\u1ec9 l\u00e0m m\u00f3ng m\u1ecfng \u0111i t\u1ea1m th\u1eddi ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 ngu\u1ed3n g\u1ed1c c\u1ee7a m\u1ed9t \"r\u1ed1i lo\u1ea1n\" m\u00e3n t\u00ednh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">\u0102n ki\u00eang (Dieting):<\/b> Thi\u1ebfu h\u1ee5t dinh d\u01b0\u1ee1ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u00f3ng, nh\u01b0ng n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o nh\u00f3m \"t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe t\u1ed5ng qu\u00e1t\" ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 song song v\u1edbi ch\u1ea5n th\u01b0\u01a1ng v\u00e0 b\u1ec7nh l\u00fd nh\u01b0 di truy\u1ec1n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">C\u1eafn (Biting):<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t th\u00f3i quen x\u1ea5u (<b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"40\">Onychophagy<\/b>) d\u1eabn \u0111\u1ebfn ch\u1ea5n th\u01b0\u01a1ng, n\u00f3 thu\u1ed9c v\u1ec1 nh\u00f3m \"t\u00e1c \u0111\u1ed9ng h\u00e0nh vi\".<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">B\u1ed9 ba \"N\u1ed9i - Ngo\u1ea1i - B\u1ec7nh\":<\/b> H\u00e3y nh\u1edb m\u00f3ng b\u1ecb h\u1ecfng do 3 ngu\u1ed3n ch\u00ednh:<\/p>\n<ol start=\"1\" data-path-to-node=\"6,0,1\">\n<li>\n<p data-path-to-node=\"6,0,1,0,0\"><b data-path-to-node=\"6,0,1,0,0\" data-index-in-node=\"0\">Ngo\u1ea1i:<\/b> Ch\u1ea5n th\u01b0\u01a1ng (\u0111\u1eadp tay, d\u1eadp m\u00f3ng).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,0,1,1,0\"><b data-path-to-node=\"6,0,1,1,0\" data-index-in-node=\"0\">B\u1ec7nh:<\/b> Vi khu\u1ea9n, n\u1ea5m.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,0,1,2,0\"><b data-path-to-node=\"6,0,1,2,0\" data-index-in-node=\"0\">N\u1ed9i:<\/b> <b data-path-to-node=\"6,0,1,2,0\" data-index-in-node=\"5\">Di truy\u1ec1n<\/b> (sinh ra \u0111\u00e3 th\u1ebf).<\/p>\n<\/li>\n<\/ol>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn m\u00e0u da hay m\u00e0u t\u00f3c, ch\u00fang ta kh\u00f4ng ch\u1ecdn \u0111\u01b0\u1ee3c m\u00e0 l\u00e0 do <b data-path-to-node=\"6,1,0\" data-index-in-node=\"79\">\"di truy\u1ec1n\"<\/b>. M\u00f3ng tay c\u0169ng v\u1eady, n\u1ebfu kh\u00f4ng ph\u1ea3i do b\u1ecb th\u01b0\u01a1ng hay b\u1ecb b\u1ec7nh, th\u00ec ch\u1eafc ch\u1eafn l\u00e0 do <b data-path-to-node=\"6,1,0\" data-index-in-node=\"172\">\"di truy\u1ec1n\"<\/b> t\u1eeb gia \u0111\u00ecnh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi li\u1ec7t k\u00ea \"ch\u1ea5n th\u01b0\u01a1ng\", \"b\u1ec7nh l\u00fd\" v\u00e0 y\u00eau c\u1ea7u t\u00ecm y\u1ebfu t\u1ed1 th\u1ee9 3, h\u00e3y ch\u1ecdn ngay <b data-path-to-node=\"6,2,0\" data-index-in-node=\"101\">\"di truy\u1ec1n h\u1ecdc\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>75 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">R\u1ed1i lo\u1ea1n m\u00f3ng l\u00e0 t\u00ecnh tr\u1ea1ng do ch\u1ea5n th\u01b0\u01a1ng ho\u1eb7c b\u1ec7nh l\u00fd \u1edf gi\u01b0\u1eddng m\u00f3ng ho\u1eb7c ____________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-383]' id='ays-answer-1523-8' value='1523'\/>\n\n                <label for='ays-answer-1523-8' class='  ays_position_initial  ays-quiz-keyboard-label'>di truy\u1ec1n h\u1ecdc<\/label><label for='ays-answer-1523-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-383]' id='ays-answer-1524-8' value='1524'\/>\n\n                <label for='ays-answer-1524-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0111\u00e1nh b\u00f3ng qu\u00e1 m\u1ee9c<\/label><label for='ays-answer-1524-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-383]' id='ays-answer-1525-8' value='1525'\/>\n\n                <label for='ays-answer-1525-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0103n ki\u00eang<\/label><label for='ays-answer-1525-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-383]' id='ays-answer-1526-8' value='1526'\/>\n\n                <label for='ays-answer-1526-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u1eafn<\/label><label for='ays-answer-1526-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['383'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='382' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: keo d\u00e1n m\u00f3ng tay<\/b> (Nail tip adhesive)<\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 lo\u1ea1i v\u1eadt li\u1ec7u \u0111\u00f3ng vai tr\u00f2 l\u00e0 \"ch\u1ea5t k\u1ebft d\u00ednh\" \u0111\u1ec3 gi\u1eef cho m\u00f3ng gi\u1ea3 (tip) c\u1ed1 \u0111\u1ecbnh tr\u00ean m\u00f3ng th\u1eadt.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \"keo d\u00e1n m\u00f3ng tay\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">B\u1ea3n ch\u1ea5t h\u00f3a h\u1ecdc:<\/b> Keo d\u00e1n m\u00f3ng th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t lo\u1ea1i nh\u1ef1a l\u1ecfng thu\u1ed9c nh\u00f3m <b data-path-to-node=\"3,0,0\" data-index-in-node=\"74\">Cyanoacrylate<\/b>. D\u00f9 l\u00e0 ch\u1ea5t l\u1ecfng, n\u00f3 v\u1eabn \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng nh\u1ef1a (resin) m\u1ecfng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ch\u1ee9c n\u0103ng:<\/b> Nh\u01b0 b\u1ea1n \u0111\u00e3 h\u1ecdc \u1edf c\u00e2u tr\u01b0\u1edbc, v\u00f9ng <b data-path-to-node=\"3,1,0\" data-index-in-node=\"44\">\"gi\u1ebfng\" (well)<\/b> l\u00e0 ch\u1ed7 l\u00f5m tr\u00ean m\u00f3ng gi\u1ea3. Khi b\u1ea1n b\u00f4i lo\u1ea1i nh\u1ef1a m\u1ecfng (keo) n\u00e0y v\u00e0o v\u00f9ng gi\u1ebfng, n\u00f3 s\u1ebd l\u1ea5p \u0111\u1ea7y c\u00e1c kho\u1ea3ng kh\u00f4ng gian nh\u1ecf x\u00edu gi\u1eefa m\u00f3ng gi\u1ea3 v\u00e0 m\u00f3ng th\u1eadt, t\u1ea1o ra s\u1ef1 b\u00e1m d\u00ednh c\u1ef1c k\u1ef3 ch\u1eafc ch\u1eafn.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">V\u1ecb tr\u00ed d\u1eebng (Position stop):<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t \"g\u1edd\" nh\u1ecf tr\u00ean m\u00f3ng gi\u1ea3 \u0111\u1ec3 b\u1ea1n bi\u1ebft n\u00ean \u0111\u1eb7t m\u00f3ng v\u00e0o s\u00e2u \u0111\u1ebfn \u0111\u00e2u, kh\u00f4ng ph\u1ea3i l\u00e0 ch\u1ea5t l\u1ecfng \u0111\u1ec3 b\u00f4i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">ABS:<\/b> \u0110\u00e2y l\u00e0 lo\u1ea1i nh\u1ef1a <b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"22\">c\u1ee9ng<\/b> d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t ra ch\u00ednh c\u00e1i m\u00f3ng gi\u1ea3 \u0111\u00f3, kh\u00f4ng ph\u1ea3i l\u00e0 ch\u1ea5t \u0111\u1ec3 b\u00e1m d\u00ednh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">Axetat:<\/b> L\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc th\u01b0\u1eddng th\u1ea5y trong n\u01b0\u1edbc r\u1eeda m\u00f3ng (ethyl acetate), kh\u00f4ng ph\u1ea3i ch\u1ea5t k\u1ebft d\u00ednh.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"B\u00e1m d\u00ednh\":<\/b> C\u1ee9 th\u1ea5y b\u1ea5t k\u1ef3 c\u00e2u h\u1ecfi n\u00e0o nh\u1eafc \u0111\u1ebfn vi\u1ec7c l\u00e0m cho hai th\u1ee9 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"77\">\"d\u00ednh\"<\/b> l\u1ea1i v\u1edbi nhau ho\u1eb7c b\u00f4i v\u00e0o <b data-path-to-node=\"6,0,0\" data-index-in-node=\"110\">\"v\u00f9ng gi\u1ebfng\"<\/b> \u0111\u1ec3 g\u1eafn m\u00f3ng, h\u00e3y ch\u1ecdn ngay <b data-path-to-node=\"6,0,0\" data-index-in-node=\"150\">\"Keo d\u00e1n m\u00f3ng\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u01a1n gi\u1ea3n, mu\u1ed1n d\u00e1n m\u00f3ng v\u00e0o tay th\u00ec ph\u1ea3i d\u00f9ng <b data-path-to-node=\"6,1,0\" data-index-in-node=\"67\">keo<\/b>. Trong s\u00e1ch thi, h\u1ecd d\u00f9ng t\u1eeb chuy\u00ean m\u00f4n l\u00e0 \"nh\u1ef1a m\u1ecfng\" \u0111\u1ec3 \u0111\u00e1nh \u0111\u1ed1, nh\u01b0ng th\u1ef1c ch\u1ea5t n\u00f3 ch\u00ednh l\u00e0 l\u1ecd keo d\u00e1n m\u00f3ng (glue) b\u1ea1n d\u00f9ng h\u00e0ng ng\u00e0y.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>76 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">T\u00ean c\u1ee7a lo\u1ea1i nh\u1ef1a m\u1ecfng \u0111\u01b0\u1ee3c b\u00f4i l\u00ean v\u00f9ng gi\u1ebfng v\u00e0 gi\u00fap b\u00e1m d\u00ednh \u0111\u1ea7u m\u00f3ng v\u00e0o m\u00f3ng t\u1ef1 nhi\u00ean l\u00e0 g\u00ec?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-382]' id='ays-answer-1519-8' value='1519'\/>\n\n                <label for='ays-answer-1519-8' class='  ays_position_initial  ays-quiz-keyboard-label'>axetat<\/label><label for='ays-answer-1519-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-382]' id='ays-answer-1520-8' value='1520'\/>\n\n                <label for='ays-answer-1520-8' class='  ays_position_initial  ays-quiz-keyboard-label'>keo d\u00e1n m\u00f3ng tay<\/label><label for='ays-answer-1520-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-382]' id='ays-answer-1521-8' value='1521'\/>\n\n                <label for='ays-answer-1521-8' class='  ays_position_initial  ays-quiz-keyboard-label'>v\u1ecb tr\u00ed d\u1eebng<\/label><label for='ays-answer-1521-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-382]' id='ays-answer-1522-8' value='1522'\/>\n\n                <label for='ays-answer-1522-8' class='  ays_position_initial  ays-quiz-keyboard-label'>acrylonitril butadien styren (ABS)<\/label><label for='ays-answer-1522-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['382'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='381' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: N\u1ea5m<\/b> (Fungi)<\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi v\u1ec1 v\u1ec7 sinh v\u00e0 ki\u1ec3m so\u00e1t l\u00e2y nhi\u1ec5m (Sanitation &amp; Infection Control). Trong ng\u00e0nh nail, c\u00e1c ch\u1ea5t kh\u1eed tr\u00f9ng (disinfectants) \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng ti\u00eau di\u1ec7t c\u00e1c lo\u1ea1i vi sinh v\u1eadt c\u1ee5 th\u1ec3.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \"N\u1ea5m\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">T\u00ean g\u1ecdi \u0111\u00e3 n\u00f3i l\u00ean t\u1ea5t c\u1ea3:<\/b> T\u1eeb <b data-path-to-node=\"3,0,0\" data-index-in-node=\"30\">\"di\u1ec7t n\u1ea5m\"<\/b> (Fungicidal) c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb:<\/p>\n<ul data-path-to-node=\"3,0,1\">\n<li>\n<p data-path-to-node=\"3,0,1,0,0\"><b data-path-to-node=\"3,0,1,0,0\" data-index-in-node=\"0\">Fungi\/Fungus:<\/b> Ngh\u0129a l\u00e0 <b data-path-to-node=\"3,0,1,0,0\" data-index-in-node=\"23\">N\u1ea5m<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,0,1,1,0\"><b data-path-to-node=\"3,0,1,1,0\" data-index-in-node=\"0\">-cidal:<\/b> Ngh\u0129a l\u00e0 <b data-path-to-node=\"3,0,1,1,0\" data-index-in-node=\"17\">Ti\u00eau di\u1ec7t<\/b> (gi\u1ed1ng nh\u01b0 trong t\u1eeb <i data-path-to-node=\"3,0,1,1,0\" data-index-in-node=\"47\">Suicide<\/i> - t\u1ef1 s\u00e1t).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,0,1,2,0\">V\u00ec v\u1eady, m\u1ed9t ch\u1ea5t <b data-path-to-node=\"3,0,1,2,0\" data-index-in-node=\"17\">Fungicidal<\/b> ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 m\u1ed9t ch\u1ea5t c\u00f3 kh\u1ea3 n\u0103ng ti\u00eau di\u1ec7t c\u00e1c b\u00e0o t\u1eed n\u1ea5m.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t c\u00e1c lo\u1ea1i ch\u1ea5t kh\u1eed tr\u00f9ng kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">Bactericidal:<\/b> Di\u1ec7t <b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"19\">Vi khu\u1ea9n<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">Virucidal:<\/b> Di\u1ec7t <b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"16\">Virus<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">\"T\u00ean n\u00e0o - Vi\u1ec7c n\u1ea5y\":<\/b> B\u1ea1n ch\u1ec9 c\u1ea7n nh\u00ecn v\u00e0o ph\u1ea7n \u0111\u1ea7u c\u1ee7a t\u1eeb ti\u1ebfng Anh ho\u1eb7c ti\u1ebfng Vi\u1ec7t:<\/p>\n<ul data-path-to-node=\"6,0,1\">\n<li>\n<p data-path-to-node=\"6,0,1,0,0\">Th\u1ea5y ch\u1eef <b data-path-to-node=\"6,0,1,0,0\" data-index-in-node=\"9\">\"N\u1ea5m\"<\/b> -&gt; Ch\u1ecdn <b data-path-to-node=\"6,0,1,0,0\" data-index-in-node=\"23\">\"N\u1ea5m\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,0,1,1,0\">Th\u1ea5y ch\u1eef <b data-path-to-node=\"6,0,1,1,0\" data-index-in-node=\"9\">\"Khu\u1ea9n\"<\/b> (Bacteria) -&gt; Ch\u1ecdn <b data-path-to-node=\"6,0,1,1,0\" data-index-in-node=\"36\">\"Vi khu\u1ea9n\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,0,1,2,0\">Th\u1ea5y ch\u1eef <b data-path-to-node=\"6,0,1,2,0\" data-index-in-node=\"9\">\"Vi\"<\/b> (Virus) -&gt; Ch\u1ecdn <b data-path-to-node=\"6,0,1,2,0\" data-index-in-node=\"30\">\"Virus\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y nh\u1edb \u0111\u1ebfn c\u00e1c b\u1ec7nh v\u1ec1 n\u1ea5m m\u00f3ng (<b data-path-to-node=\"6,1,0\" data-index-in-node=\"46\">Onychomycosis<\/b>) m\u00e0 b\u1ea1n \u0111\u00e3 h\u1ecdc. \u0110\u1ec3 l\u00e0m s\u1ea1ch d\u1ee5ng c\u1ee5 sau khi l\u00e0m cho kh\u00e1ch c\u00f3 nguy c\u01a1 nhi\u1ec5m n\u1ea5m, b\u1ea1n ph\u1ea3i d\u00f9ng ch\u1ea5t kh\u1eed tr\u00f9ng c\u00f3 ghi nh\u00e3n l\u00e0 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"184\">\"Fungicidal\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>77 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Ch\u1ea5t kh\u1eed tr\u00f9ng di\u1ec7t n\u1ea5m c\u00f3 kh\u1ea3 n\u0103ng ti\u00eau di\u1ec7t ____________________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1515-8' value='1515'\/>\n\n                <label for='ays-answer-1515-8' class='  ays_position_initial  ays-quiz-keyboard-label'>k\u00fd sinh tr\u00f9ng<\/label><label for='ays-answer-1515-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1516-8' value='1516'\/>\n\n                <label for='ays-answer-1516-8' class='  ays_position_initial  ays-quiz-keyboard-label'>virus<\/label><label for='ays-answer-1516-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1517-8' value='1517'\/>\n\n                <label for='ays-answer-1517-8' class='  ays_position_initial  ays-quiz-keyboard-label'>vi khu\u1ea9n<\/label><label for='ays-answer-1517-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1518-8' value='1518'\/>\n\n                <label for='ays-answer-1518-8' class='  ays_position_initial  ays-quiz-keyboard-label'>N\u1ea5m<\/label><label for='ays-answer-1518-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['381'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='380' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: t\u00ecnh tr\u1ea1ng vi\u00eam do vi khu\u1ea9n \u1edf c\u00e1c m\u00f4 xung quanh m\u00f3ng tay<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef r\u1ea5t quan tr\u1ecdng trong b\u00e0i thi v\u00ec n\u00f3 li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ef1 an to\u00e0n c\u1ee7a kh\u00e1ch h\u00e0ng khi l\u00e0m d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c l\u1edbp bi\u1ec3u b\u00ec (cuticle).<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 Paronychia?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">V\u1ecb tr\u00ed:<\/b> <b data-path-to-node=\"3,0,0\" data-index-in-node=\"8\">Paronychia<\/b> (vi\u00eam quanh m\u00f3ng) x\u1ea3y ra \u1edf ph\u1ea7n da bao quanh m\u00f3ng (ph\u1ea7n m\u00f4 m\u1ec1m).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Nguy\u00ean nh\u00e2n:<\/b> Th\u01b0\u1eddng do vi khu\u1ea9n (nh\u01b0 Staph) x\u00e2m nh\u1eadp khi l\u1edbp da b\u1ea3o v\u1ec7 b\u1ecb r\u00e1ch, b\u1ecb c\u1eaft qu\u00e1 s\u00e2u, ho\u1eb7c do tay ti\u1ebfp x\u00fac qu\u00e1 nhi\u1ec1u v\u1edbi n\u01b0\u1edbc v\u00e0 h\u00f3a ch\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft:<\/b> V\u00f9ng da xung quanh m\u00f3ng s\u1ebd \u0111\u1ecf, s\u01b0ng, n\u00f3ng v\u00e0 \u0111au (4 d\u1ea5u hi\u1ec7u c\u1ee7a vi\u00eam). \u0110\u00f4i khi c\u00f3 m\u1ee7 xu\u1ea5t hi\u1ec7n.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"Quanh m\u00f3ng\":<\/b> Trong t\u1eeb <b data-path-to-node=\"6,0,0\" data-index-in-node=\"31\">P<\/b>aronychia, h\u00e3y nh\u1edb ch\u1eef <b data-path-to-node=\"6,0,0\" data-index-in-node=\"55\">\"P\"<\/b> l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a **\"P\"**anh (m\u1edf) ho\u1eb7c **\"P\"**h\u1ed3ng. Khi da <b data-path-to-node=\"6,0,0\" data-index-in-node=\"116\">\"quanh\"<\/b> m\u00f3ng b\u1ecb **\"P\"**h\u1ed3ng \u0111\u1ecf l\u00ean th\u00ec \u0111\u00f3 l\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"161\">Paronychia<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t nhanh:<\/b><\/p>\n<ul data-path-to-node=\"6,1,1\">\n<li>\n<p data-path-to-node=\"6,1,1,0,0\"><b data-path-to-node=\"6,1,1,0,0\" data-index-in-node=\"0\">P<\/b>aronychia: Vi\u00eam da <b data-path-to-node=\"6,1,1,0,0\" data-index-in-node=\"20\">quanh<\/b> m\u00f3ng (do vi khu\u1ea9n).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,1,1,0\"><b data-path-to-node=\"6,1,1,1,0\" data-index-in-node=\"0\">O<\/b>nychia: Vi\u00eam <b data-path-to-node=\"6,1,1,1,0\" data-index-in-node=\"14\">ma tr\u1eadn<\/b> m\u00f3ng (n\u1eb1m s\u00e2u b\u00ean trong).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y \"vi khu\u1ea9n\" v\u00e0 \"m\u00f4 xung quanh m\u00f3ng\" th\u00ec ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"61\">Paronychia<\/b>.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">L\u01b0u \u00fd k\u1ef9 thu\u1eadt:<\/b><\/h3>\n<p data-path-to-node=\"8\">N\u1ebfu b\u1ea1n th\u1ea5y kh\u00e1ch h\u00e0ng c\u00f3 d\u1ea5u hi\u1ec7u n\u00e0y, b\u1ea1n <b data-path-to-node=\"8\" data-index-in-node=\"45\">KH\u00d4NG \u0110\u01af\u1ee2C<\/b> l\u00e0m nail cho h\u1ecd. H\u00e3y khuy\u00ean kh\u00e1ch h\u00e0ng \u0111i g\u1eb7p b\u00e1c s\u0129 v\u00ec \u0111\u00e2y l\u00e0 t\u00ecnh tr\u1ea1ng nhi\u1ec5m tr\u00f9ng c\u1ea7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u tr\u1ecb y t\u1ebf.<\/p>\n<p data-path-to-node=\"9\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>78 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Paronychia l\u00e0 ____________.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-380]' id='ays-answer-1511-8' value='1511'\/>\n\n                <label for='ays-answer-1511-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u00ecnh tr\u1ea1ng vi\u00eam do vi khu\u1ea9n \u1edf c\u00e1c m\u00f4 xung quanh m\u00f3ng tay<\/label><label for='ays-answer-1511-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-380]' id='ays-answer-1512-8' value='1512'\/>\n\n                <label for='ays-answer-1512-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1ef1 t\u00e1ch r\u1eddi v\u00e0 r\u01a1i ra kh\u1ecfi n\u1ec1n m\u00f3ng m\u1ea3ng<\/label><label for='ays-answer-1512-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-380]' id='ays-answer-1513-8' value='1513'\/>\n\n                <label for='ays-answer-1513-8' class='  ays_position_initial  ays-quiz-keyboard-label'>da \u0111\u1ecf ng\u1ee9a gi\u1eefa c\u00e1c ng\u00f3n ch\u00e2n<\/label><label for='ays-answer-1513-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-380]' id='ays-answer-1514-8' value='1514'\/>\n\n                <label for='ays-answer-1514-8' class='  ays_position_initial  ays-quiz-keyboard-label'>v\u1ebft l\u00f5m ch\u1ea1y d\u1ecdc theo chi\u1ec1u r\u1ed9ng c\u1ee7a t\u1ea5m m\u00f3ng<\/label><label for='ays-answer-1514-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['380'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='379' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: v\u1ebft n\u1ee9t<\/b> (Fissure)<\/p>\n<p data-path-to-node=\"1\">Trong da li\u1ec5u v\u00e0 ng\u00e0nh nail, \u0111\u00e2y l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef quan tr\u1ecdng \u0111\u1ec3 m\u00f4 t\u1ea3 c\u00e1c t\u1ed5n th\u01b0\u01a1ng th\u1ee9 ph\u00e1t c\u1ee7a da, th\u01b0\u1eddng g\u1eb7p \u1edf g\u00f3t ch\u00e2n ho\u1eb7c k\u1ebd ng\u00f3n tay b\u1ecb kh\u00f4 n\u1ee9t tr\u1ea7m tr\u1ecdng.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 \"v\u1ebft n\u1ee9t\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">\u0110\u1ed9 s\u00e2u c\u1ee7a t\u1ed5n th\u01b0\u01a1ng:<\/b> M\u1ed9t <b data-path-to-node=\"3,0,0\" data-index-in-node=\"27\">v\u1ebft n\u1ee9t<\/b> (fissure) kh\u00f4ng ch\u1ec9 n\u1eb1m \u1edf b\u1ec1 m\u1eb7t (bi\u1ec3u b\u00ec) m\u00e0 n\u00f3 x\u00e9 r\u00e1ch da s\u00e2u xu\u1ed1ng t\u1eadn l\u1edbp <b data-path-to-node=\"3,0,0\" data-index-in-node=\"113\">h\u1ea1 b\u00ec<\/b> (dermis) \u2013 n\u01a1i ch\u1ee9a c\u00e1c d\u00e2y th\u1ea7n kinh v\u00e0 m\u1ea1ch m\u00e1u. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c v\u1ebft n\u1ee9t n\u00e0y th\u01b0\u1eddng r\u1ea5t \u0111au v\u00e0 d\u1ec5 b\u1ecb ch\u1ea3y m\u00e1u.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">S\u1eb9o l\u1ed3i:<\/b> L\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n qu\u00e1 m\u1ee9c c\u1ee7a m\u00f4 s\u1ee3i sau khi v\u1ebft th\u01b0\u01a1ng \u0111\u00e3 l\u00e0nh, kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t v\u1ebft r\u00e1ch xuy\u00ean qua da.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">V\u1ecf tr\u00e1i \u0111\u1ea5t:<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t t\u1eeb d\u00f9ng trong \u0111\u1ecba l\u00fd, kh\u00f4ng li\u00ean quan \u0111\u1ebfn gi\u1ea3i ph\u1eabu ng\u01b0\u1eddi (c\u00f3 th\u1ec3 l\u00e0 l\u1ed7i d\u1ecbch thu\u1eadt t\u1eeb t\u1eeb \"Crust\" - v\u1ea3y da).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">T\u1ec9 l\u1ec7 (Scale):<\/b> L\u00e0 nh\u1eefng m\u1ea3ng t\u1ebf b\u00e0o ch\u1ebft bong tr\u00f3c tr\u00ean b\u1ec1 m\u1eb7t da (v\u1ea3y), kh\u00f4ng s\u00e2u \u0111\u1ebfn l\u1edbp h\u1ea1 b\u00ec.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"Xuy\u00ean qua\":<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t con \u0111\u01b0\u1eddng b\u1ecb \u0111\u1ed9ng \u0111\u1ea5t chia c\u1eaft, t\u1ea1o th\u00e0nh m\u1ed9t c\u00e1i <b data-path-to-node=\"6,0,0\" data-index-in-node=\"91\">\"khe n\u1ee9t\"<\/b> s\u00e2u ho\u1eafm. Da c\u1ee7a ch\u00fang ta khi b\u1ecb kh\u00f4 qu\u00e1 m\u1ee9c c\u0169ng s\u1ebd b\u1ecb <b data-path-to-node=\"6,0,0\" data-index-in-node=\"157\">\"n\u1ee9t\"<\/b> s\u00e2u nh\u01b0 v\u1eady.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> Khi b\u1ea1n l\u00e0m Pedicure (l\u00e0m ch\u00e2n) cho kh\u00e1ch c\u00f3 g\u00f3t ch\u00e2n b\u1ecb n\u1ee9t n\u1ebb ch\u1ea3y m\u00e1u, h\u00e3y nh\u1edb \u0111\u00f3 l\u00e0 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"100\">Fissure (V\u1ebft n\u1ee9t)<\/b> v\u00ec n\u00f3 \u0111\u00e3 ch\u1ea1m \u0111\u1ebfn l\u1edbp <b data-path-to-node=\"6,1,0\" data-index-in-node=\"140\">H\u1ea1 b\u00ec<\/b> (n\u01a1i c\u00f3 m\u00e1u).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y \"v\u1ebft r\u00e1ch\" ho\u1eb7c \"n\u1ee9t\" m\u00e0 \u0111i k\u00e8m v\u1edbi \"h\u1ea1 b\u00ec\" th\u00ec ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"70\">V\u1ebft n\u1ee9t<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>79 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">_____ l\u00e0 m\u1ed9t v\u1ebft n\u1ee9t tr\u00ean da xuy\u00ean qua l\u1edbp h\u1ea1 b\u00ec.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-379]' id='ays-answer-1507-8' value='1507'\/>\n\n                <label for='ays-answer-1507-8' class='  ays_position_initial  ays-quiz-keyboard-label'>s\u1eb9o l\u1ed3i do protein<\/label><label for='ays-answer-1507-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-379]' id='ays-answer-1508-8' value='1508'\/>\n\n                <label for='ays-answer-1508-8' class='  ays_position_initial  ays-quiz-keyboard-label'>v\u1ebft n\u1ee9t<\/label><label for='ays-answer-1508-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-379]' id='ays-answer-1509-8' value='1509'\/>\n\n                <label for='ays-answer-1509-8' class='  ays_position_initial  ays-quiz-keyboard-label'>v\u1ecf tr\u00e1i \u0111\u1ea5t<\/label><label for='ays-answer-1509-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-379]' id='ays-answer-1510-8' value='1510'\/>\n\n                <label for='ays-answer-1510-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ec9 l\u1ec7<\/label><label for='ays-answer-1510-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['379'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='378' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: c\u00e1 ch\u00e9p<\/b> (Carp)<\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi r\u1ea5t \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 ki\u1ec3m tra ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 <b data-path-to-node=\"1\" data-index-in-node=\"64\">Gi\u1ea3i ph\u1eabu h\u1ecdc (Anatomy)<\/b>. H\u1ec7 th\u1ea7n kinh c\u1ee7a con ng\u01b0\u1eddi l\u00e0 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi ph\u1ee9c t\u1ea1p \u0111i\u1ec1u khi\u1ec3n m\u1ecdi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u01a1 th\u1ec3, nh\u01b0ng ch\u1eafc ch\u1eafn kh\u00f4ng bao g\u1ed3m b\u1ea5t k\u1ef3 lo\u00e0i \u0111\u1ed9ng v\u1eadt n\u00e0o trong \u0111\u00f3.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">Gi\u1ea3i th\u00edch v\u1ec1 H\u1ec7 Th\u1ea7n Kinh:<\/b><\/h3>\n<p data-path-to-node=\"3\">H\u1ec7 th\u1ea7n kinh c\u1ee7a ch\u00fang ta \u0111\u01b0\u1ee3c chia th\u00e0nh hai ph\u1ea7n ch\u00ednh:<\/p>\n<ol start=\"1\" data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">H\u1ec7 th\u1ea7n kinh trung \u01b0\u01a1ng (CNS):<\/b> Bao g\u1ed3m <b data-path-to-node=\"4,0,0\" data-index-in-node=\"39\">N\u00e3o<\/b> (n\u1eb1m trong h\u1ed9p s\u1ecd) v\u00e0 <b data-path-to-node=\"4,0,0\" data-index-in-node=\"65\">T\u1ee7y s\u1ed1ng<\/b> (n\u1eb1m trong c\u1ed9t s\u1ed1ng). \u0110\u00e2y l\u00e0 trung t\u00e2m \u0111i\u1ec1u khi\u1ec3n v\u00e0 x\u1eed l\u00fd th\u00f4ng tin.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">H\u1ec7 th\u1ea7n kinh ngo\u1ea1i bi\u00ean (PNS):<\/b> Bao g\u1ed3m c\u00e1c <b data-path-to-node=\"4,1,0\" data-index-in-node=\"43\">D\u00e2y th\u1ea7n kinh<\/b> k\u1ebft n\u1ed1i n\u00e3o v\u00e0 t\u1ee7y s\u1ed1ng v\u1edbi ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a c\u01a1 th\u1ec3 (tay, ch\u00e2n, n\u1ed9i t\u1ea1ng...).<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"5\" \/>\n<h3 data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\"><b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">B\u1ed9 ba \"N\u00e3o - T\u1ee7y - D\u00e2y\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"7,0,0\" data-index-in-node=\"41\">\"2 B\u1ed9 ph\u1eadn - 1 \u0110\u01b0\u1eddng d\u00e2y\"<\/b>. C\u00f3 c\u00e1i <b data-path-to-node=\"7,0,0\" data-index-in-node=\"75\">N\u00e3o<\/b> \u0111\u1ec3 ngh\u0129, c\u00e1i <b data-path-to-node=\"7,0,0\" data-index-in-node=\"92\">T\u1ee7y<\/b> \u0111\u1ec3 truy\u1ec1n, v\u00e0 c\u00e1c s\u1ee3i <b data-path-to-node=\"7,0,0\" data-index-in-node=\"118\">D\u00e2y<\/b> \u0111\u1ec3 n\u1ed1i \u0111\u1ebfn kh\u1eafp c\u00e1c ng\u00f3n tay khi b\u1ea1n l\u00e0m nail cho kh\u00e1ch.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\"><b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">M\u1eb9o lo\u1ea1i tr\u1eeb:<\/b> Trong c\u00e1c c\u00e2u h\u1ecfi thi, \u0111\u00f4i khi s\u1ebd c\u00f3 nh\u1eefng \u0111\u00e1p \u00e1n c\u1ef1c k\u1ef3 \"v\u00f4 l\u00fd\" (nh\u01b0 <b data-path-to-node=\"7,1,0\" data-index-in-node=\"84\">c\u00e1 ch\u00e9p<\/b>, b\u00e0n gh\u1ebf, hay c\u00e2y c\u1ed1i) \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o \u0111\u1ec3 g\u00e2y nhi\u1ec5u. B\u1ea1n ch\u1ec9 c\u1ea7n ch\u1ecdn c\u00e1i t\u00ean n\u00e0o <b data-path-to-node=\"7,1,0\" data-index-in-node=\"171\">kh\u00f4ng thu\u1ed9c v\u1ec1 c\u01a1 th\u1ec3 ng\u01b0\u1eddi<\/b> l\u00e0 \u0111\u00fang.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\"><b data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi v\u1ec1 h\u1ec7 th\u1ea7n kinh m\u00e0 c\u00f3 t\u00ean m\u1ed9t lo\u00e0i v\u1eadt hay \u0111\u1ed3 v\u1eadt l\u1ea1, h\u00e3y ch\u1ecdn ngay c\u00e1i \u0111\u00f3 v\u00ec n\u00f3 l\u00e0 \"ngo\u1ea1i l\u1ec7\".<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>80 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a h\u1ec7 th\u1ea7n kinh bao g\u1ed3m t\u1ea5t c\u1ea3, ngo\u1ea1i tr\u1eeb th\u00e0nh ph\u1ea7n n\u00e0o sau \u0111\u00e2y?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-378]' id='ays-answer-1503-8' value='1503'\/>\n\n                <label for='ays-answer-1503-8' class='  ays_position_initial  ays-quiz-keyboard-label'>n\u00e3o<\/label><label for='ays-answer-1503-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-378]' id='ays-answer-1504-8' value='1504'\/>\n\n                <label for='ays-answer-1504-8' class='  ays_position_initial  ays-quiz-keyboard-label'>t\u1ee7y s\u1ed1ng<\/label><label for='ays-answer-1504-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-378]' id='ays-answer-1505-8' value='1505'\/>\n\n                <label for='ays-answer-1505-8' class='  ays_position_initial  ays-quiz-keyboard-label'>c\u00e1 ch\u00e9p<\/label><label for='ays-answer-1505-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-378]' id='ays-answer-1506-8' value='1506'\/>\n\n                <label for='ays-answer-1506-8' class='  ays_position_initial  ays-quiz-keyboard-label'>d\u00e2y th\u1ea7n kinh<\/label><label for='ays-answer-1506-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['378'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='377' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: UVB<\/b><\/p>\n<p data-path-to-node=\"1\">Trong c\u1ea5u tr\u00fac c\u1ee7a da, b\u00e3 nh\u1eddn (sebum) k\u1ebft h\u1ee3p v\u1edbi c\u00e1c t\u1ebf b\u00e0o s\u1eebng t\u1ea1o th\u00e0nh m\u1ed9t l\u1edbp m\u00e0ng b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t. L\u1edbp m\u00e0ng n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap gi\u1eef \u1ea9m (ch\u1ed1ng n\u01b0\u1edbc) m\u00e0 c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 v\u00e0 ph\u1ea3n x\u1ea1 m\u1ed9t ph\u1ea7n c\u00e1c tia c\u1ef1c t\u00edm c\u00f3 h\u1ea1i.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 UVB?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">L\u1edbp m\u00e0ng lipid:<\/b> B\u00e3 nh\u1eddn l\u00e0 m\u1ed9t h\u1ed7n h\u1ee3p c\u00e1c ch\u1ea5t b\u00e9o (lipids). C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y c\u00e1c th\u00e0nh ph\u1ea7n trong b\u00e3 nh\u1eddn c\u00f3 kh\u1ea3 n\u0103ng l\u1ecdc b\u1edbt m\u1ed9t l\u01b0\u1ee3ng tia <b data-path-to-node=\"3,0,0\" data-index-in-node=\"149\">UVB<\/b> (lo\u1ea1i tia g\u00e2y ch\u00e1y n\u1eafng v\u00e0 t\u1ed5n th\u01b0\u01a1ng b\u1ec1 m\u1eb7t da).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc:<\/b> B\u1ea3n ch\u1ea5t c\u1ee7a b\u00e3 nh\u1eddn l\u00e0 d\u1ea7u (axit b\u00e9o), m\u00e0 d\u1ea7u th\u00ec kh\u00f4ng tan trong n\u01b0\u1edbc. Do \u0111\u00f3, n\u00f3 t\u1ea1o ra m\u1ed9t l\u1edbp m\u00e0ng ng\u0103n c\u1ea3n s\u1ef1 m\u1ea5t n\u01b0\u1edbc t\u1eeb b\u00ean trong c\u01a1 th\u1ec3 ra ngo\u00e0i v\u00e0 ng\u0103n n\u01b0\u1edbc t\u1eeb b\u00ean ngo\u00e0i th\u1ea5m qu\u00e1 m\u1ee9c v\u00e0o trong da.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">So s\u00e1nh v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,2,1\">\n<li>\n<p data-path-to-node=\"3,2,1,0,0\"><b data-path-to-node=\"3,2,1,0,0\" data-index-in-node=\"0\">Nhi\u1ec7t:<\/b> Da \u0111i\u1ec1u ti\u1ebft nhi\u1ec7t b\u1eb1ng c\u00e1ch \u0111\u1ed5 m\u1ed3 h\u00f4i v\u00e0 gi\u00e3n m\u1ea1ch m\u00e1u, kh\u00f4ng ph\u1ea3i ch\u1ee7 y\u1ebfu nh\u1edd b\u00e3 nh\u1eddn.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,1,0\"><b data-path-to-node=\"3,2,1,1,0\" data-index-in-node=\"0\">H\u00f3a ch\u1ea5t:<\/b> Da c\u00f3 th\u1ec3 b\u1ecb h\u00f3a ch\u1ea5t \u0103n m\u00f2n n\u1ebfu ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp, b\u00e3 nh\u1eddn ch\u1ec9 b\u1ea3o v\u1ec7 \u0111\u01b0\u1ee3c m\u1ed9t ph\u1ea7n r\u1ea5t nh\u1ecf.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,1,2,0\"><b data-path-to-node=\"3,2,1,2,0\" data-index-in-node=\"0\">L\u1ea1nh l\u1ebdo:<\/b> L\u1edbp m\u1ee1 d\u01b0\u1edbi da m\u1edbi l\u00e0 ph\u1ea7n gi\u1eef \u1ea5m ch\u00ednh cho c\u01a1 th\u1ec3.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"B\u00e3 nh\u1eddn - UVB\":<\/b> H\u00e3y nh\u1edb c\u1ee5m t\u1eeb <b data-path-to-node=\"6,0,0\" data-index-in-node=\"40\">\"D\u1ea7u ch\u1ed1ng n\u1eafng\"<\/b>. B\u00e3 nh\u1eddn gi\u1ed1ng nh\u01b0 m\u1ed9t lo\u1ea1i kem ch\u1ed1ng n\u1eafng t\u1ef1 nhi\u00ean m\u00e0 c\u01a1 th\u1ec3 t\u1ef1 ti\u1ebft ra \u0111\u1ec3 ch\u1ed1ng l\u1ea1i tia <b data-path-to-node=\"6,0,0\" data-index-in-node=\"147\">UVB<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> Khi b\u1ea1n \u0111i bi\u1ec3n, b\u1ea1n b\u00f4i <b data-path-to-node=\"6,1,0\" data-index-in-node=\"37\">d\u1ea7u<\/b> (sun oil) \u0111\u1ec3 v\u1eeba <b data-path-to-node=\"6,1,0\" data-index-in-node=\"58\">ch\u1ed1ng n\u01b0\u1edbc<\/b> tr\u00f4i kem, v\u1eeba <b data-path-to-node=\"6,1,0\" data-index-in-node=\"83\">ch\u1ed1ng ch\u00e1y n\u1eafng (UVB)<\/b>. Da c\u1ee7a ch\u00fang ta c\u0169ng l\u00e0m y h\u1ec7t nh\u01b0 v\u1eady v\u1edbi b\u00e3 nh\u1eddn.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y \"b\u00e3 nh\u1eddn\" v\u00e0 \"ch\u1ed1ng n\u01b0\u1edbc\" th\u00ec ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"52\">UVB<\/b>.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"7\">\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>81 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Da c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng _______ v\u00e0 ch\u1ed1ng n\u01b0\u1edbc v\u00ec n\u00f3 \u0111\u01b0\u1ee3c bao ph\u1ee7 b\u1edfi b\u00e3 nh\u1eddn.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-377]' id='ays-answer-1499-8' value='1499'\/>\n\n                <label for='ays-answer-1499-8' class='  ays_position_initial  ays-quiz-keyboard-label'>UVB<\/label><label for='ays-answer-1499-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-377]' id='ays-answer-1500-8' value='1500'\/>\n\n                <label for='ays-answer-1500-8' class='  ays_position_initial  ays-quiz-keyboard-label'>nhi\u1ec7t<\/label><label for='ays-answer-1500-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-377]' id='ays-answer-1501-8' value='1501'\/>\n\n                <label for='ays-answer-1501-8' class='  ays_position_initial  ays-quiz-keyboard-label'>h\u00f3a ch\u1ea5t<\/label><label for='ays-answer-1501-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-377]' id='ays-answer-1502-8' value='1502'\/>\n\n                <label for='ays-answer-1502-8' class='  ays_position_initial  ays-quiz-keyboard-label'>l\u1ea1nh l\u1ebdo<\/label><label for='ays-answer-1502-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['377'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='376' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: m\u1edf r\u1ed9ng m\u00f3ng tay<\/b> (Nail extensions)<\/p>\n<p data-path-to-node=\"1\">Trong thu\u1eadt ng\u1eef chuy\u00ean ng\u00e0nh nail, b\u1ea5t k\u1ef3 k\u1ef9 thu\u1eadt n\u00e0o gi\u00fap m\u00f3ng d\u00e0i h\u01a1n so v\u1edbi \u0111\u1ea7u m\u00f3ng t\u1ef1 nhi\u00ean \u0111\u1ec1u \u0111\u01b0\u1ee3c g\u1ecdi chung l\u00e0 <b data-path-to-node=\"1\" data-index-in-node=\"120\">\"m\u1edf r\u1ed9ng m\u00f3ng\"<\/b>.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \"m\u1edf r\u1ed9ng m\u00f3ng tay\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">M\u1ee5c \u0111\u00edch tr\u1ef1c ti\u1ebfp:<\/b> C\u00e1c k\u1ef9 thu\u1eadt nh\u01b0 g\u1eafn \u0111\u1ea7u m\u00f3ng (tips) ho\u1eb7c d\u00f9ng form gi\u1ea5y \u0111\u1ec3 \u0111\u1eafp b\u1ed9t\/gel \u0111\u1ec1u c\u00f3 chung m\u1ed9t m\u1ee5c \u0111\u00edch duy nh\u1ea5t l\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"130\">\"k\u00e9o d\u00e0i\"<\/b> (extend) b\u1ea3n m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">L\u00e0m m\u00f3ng ki\u1ec3u Ph\u00e1p (French manicure):<\/b> Ch\u1ec9 l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt <b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"58\">s\u01a1n m\u00e0u<\/b> (\u0111\u1ea7u m\u00f3ng tr\u1eafng, th\u00e2n m\u00f3ng h\u1ed3ng\/nude), kh\u00f4ng l\u00e0m m\u00f3ng d\u00e0i th\u00eam.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">L\u00e0m m\u00f3ng tay b\u1eb1ng parafin:<\/b> L\u00e0 m\u1ed9t li\u1ec7u tr\u00ecnh <b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"45\">ch\u0103m s\u00f3c da<\/b> gi\u00fap l\u00e0m m\u1ec1m v\u00e0 d\u01b0\u1ee1ng \u1ea9m b\u1eb1ng s\u00e1p n\u00f3ng, kh\u00f4ng li\u00ean quan \u0111\u1ebfn chi\u1ec1u d\u00e0i m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">N\u00e2ng cao m\u00f3ng tay (Nail enhancement):<\/b> \u0110\u00e2y l\u00e0 m\u1ed9t t\u1eeb bao qu\u00e1t h\u01a1n (bao g\u1ed3m c\u1ea3 vi\u1ec7c l\u00e0m c\u1ee9ng m\u00f3ng th\u1eadt - overlay), c\u00f2n \u0111\u1ec3 ch\u1ec9 \u0111\u00edch danh vi\u1ec7c <b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"139\">\"k\u00e9o d\u00e0i\"<\/b> th\u00ec t\u1eeb <b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"156\">\"m\u1edf r\u1ed9ng\"<\/b> (extension) l\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"K\u00e9o d\u00e0i\" = \"M\u1edf r\u1ed9ng\":<\/b> H\u00e3y li\u00ean t\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c b\u1ea1n x\u00e2y th\u00eam m\u1ed9t c\u0103n ph\u00f2ng cho ng\u00f4i nh\u00e0, \u0111\u00f3 l\u00e0 h\u00e0nh \u0111\u1ed9ng <b data-path-to-node=\"6,0,0\" data-index-in-node=\"112\">\"m\u1edf r\u1ed9ng\"<\/b> di\u1ec7n t\u00edch. V\u1edbi m\u00f3ng tay c\u0169ng v\u1eady, mu\u1ed1n d\u00e0i th\u00eam th\u00ec ph\u1ea3i <b data-path-to-node=\"6,0,0\" data-index-in-node=\"179\">\"m\u1edf r\u1ed9ng\"<\/b> n\u00f3 ra ngo\u00e0i \u0111\u1ea7u ng\u00f3n tay.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> Gi\u1ed1ng nh\u01b0 \"n\u1ed1i t\u00f3c\" (hair extensions) \u0111\u1ec3 t\u00f3c d\u00e0i h\u01a1n, th\u00ec <b data-path-to-node=\"6,1,0\" data-index-in-node=\"70\">\"m\u1edf r\u1ed9ng m\u00f3ng\"<\/b> (nail extensions) l\u00e0 \u0111\u1ec3 m\u00f3ng d\u00e0i h\u01a1n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"21\">\"chi\u1ec1u d\u00e0i\"<\/b> trong c\u00e2u h\u1ecfi th\u00ec ch\u1ecdn \u0111\u00e1p \u00e1n c\u00f3 ch\u1eef <b data-path-to-node=\"6,2,0\" data-index-in-node=\"70\">\"m\u1edf r\u1ed9ng\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>82 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">___________ \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u00e9o d\u00e0i chi\u1ec1u d\u00e0i c\u1ee7a m\u00f3ng t\u1ef1 nhi\u00ean.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-376]' id='ays-answer-1495-8' value='1495'\/>\n\n                <label for='ays-answer-1495-8' class='  ays_position_initial  ays-quiz-keyboard-label'>L\u00e0m m\u00f3ng ki\u1ec3u Ph\u00e1p<\/label><label for='ays-answer-1495-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-376]' id='ays-answer-1496-8' value='1496'\/>\n\n                <label for='ays-answer-1496-8' class='  ays_position_initial  ays-quiz-keyboard-label'>l\u00e0m m\u00f3ng tay b\u1eb1ng parafin<\/label><label for='ays-answer-1496-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-376]' id='ays-answer-1497-8' value='1497'\/>\n\n                <label for='ays-answer-1497-8' class='  ays_position_initial  ays-quiz-keyboard-label'>n\u00e2ng cao m\u00f3ng tay<\/label><label for='ays-answer-1497-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-376]' id='ays-answer-1498-8' value='1498'\/>\n\n                <label for='ays-answer-1498-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u1edf r\u1ed9ng m\u00f3ng tay<\/label><label for='ays-answer-1498-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['376'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='375' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Primer li\u00ean k\u1ebft v\u1edbi m\u1eb7t m\u00f3ng<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi quan tr\u1ecdng \u0111\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa <b data-path-to-node=\"1\" data-index-in-node=\"48\">bi\u1ebfn \u0111\u1ed5i v\u1eadt l\u00fd<\/b> v\u00e0 <b data-path-to-node=\"1\" data-index-in-node=\"67\">ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc<\/b> trong quy tr\u00ecnh l\u00e0m nail.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 Primer li\u00ean k\u1ebft v\u1edbi m\u1eb7t m\u00f3ng?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">S\u1ef1 t\u1ea1o th\u00e0nh li\u00ean k\u1ebft m\u1edbi:<\/b> Khi b\u1ea1n b\u00f4i Primer (s\u01a1n l\u00f3t), c\u00e1c ph\u00e2n t\u1eed c\u1ee7a n\u00f3 s\u1ebd t\u1ea1o ra m\u1ed9t <b data-path-to-node=\"3,0,0\" data-index-in-node=\"90\">li\u00ean k\u1ebft h\u00f3a h\u1ecdc<\/b> tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e1c ph\u00e2n t\u1eed keratin tr\u00ean b\u1ec1 m\u1eb7t m\u00f3ng th\u1eadt. \u0110\u00e2y l\u00e0 qu\u00e1 tr\u00ecnh thay \u0111\u1ed5i c\u1ea5u tr\u00fac \u1edf c\u1ea5p \u0111\u1ed9 ph\u00e2n t\u1eed \u0111\u1ec3 t\u1ea1o ra m\u1ed9t \"chi\u1ebfc c\u1ea7u n\u1ed1i\" gi\u00fap b\u1ed9t ho\u1eb7c gel b\u00e1m ch\u1eb7t v\u00e0o m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">C\u00e1c \u0111\u00e1p \u00e1n kh\u00e1c ch\u1ec9 l\u00e0 bi\u1ebfn \u0111\u1ed5i v\u1eadt l\u00fd:<\/b><\/p>\n<ul data-path-to-node=\"3,1,1\">\n<li>\n<p data-path-to-node=\"3,1,1,0,0\"><b data-path-to-node=\"3,1,1,0,0\" data-index-in-node=\"0\">D\u0169a \u0111\u1ea7u t\u1ef1 do:<\/b> Ch\u1ec9 l\u00e0 m\u00e0i b\u1edbt \u0111\u1ed9 d\u00e0i (thay \u0111\u1ed5i h\u00ecnh d\u1ea1ng b\u00ean ngo\u00e0i).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,1,0\"><b data-path-to-node=\"3,1,1,1,0\" data-index-in-node=\"0\">\u0110\u00e1nh b\u00f3ng b\u1eb1ng buffer:<\/b> Ch\u1ec9 l\u00e0 l\u00e0m m\u1ecbn b\u1ec1 m\u1eb7t (thay \u0111\u1ed5i \u0111\u1ed9 nh\u00e1m).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,1,2,0\"><b data-path-to-node=\"3,1,1,2,0\" data-index-in-node=\"0\">Lau b\u1eb1ng acetone:<\/b> Ch\u1ec9 l\u00e0 h\u00f2a tan ch\u1ea5t b\u1ea9n ho\u1eb7c s\u01a1n (qu\u00e1 tr\u00ecnh h\u00f2a tan l\u00e0 v\u1eadt l\u00fd, kh\u00f4ng t\u1ea1o ra ch\u1ea5t m\u1edbi).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"Li\u00ean k\u1ebft\":<\/b> B\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n th\u1ea5y ch\u1eef <b data-path-to-node=\"6,0,0\" data-index-in-node=\"48\">\"Li\u00ean k\u1ebft\"<\/b> (Bonding) ho\u1eb7c <b data-path-to-node=\"6,0,0\" data-index-in-node=\"74\">\"H\u00f3a c\u1ee9ng\"<\/b> (Curing\/Polymerization), \u0111\u00f3 ch\u1eafc ch\u1eafn l\u00e0 m\u1ed9t <b data-path-to-node=\"6,0,0\" data-index-in-node=\"130\">ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 Primer gi\u1ed1ng nh\u01b0 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"38\">\"Keo hai m\u1eb7t\"<\/b> \u1edf c\u1ea5p \u0111\u1ed9 si\u00eau nh\u1ecf. N\u00f3 ph\u1ea3i \"\u0103n\" v\u00e0o m\u00f3ng v\u00e0 \"n\u1eafm\" l\u1ea5y b\u1ed9t. \u0110\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3, n\u00f3 ph\u1ea3i x\u1ea3y ra m\u1ed9t ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc th\u1ef1c s\u1ef1.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> D\u0169a, m\u00e0i, lau, ch\u00f9i = <b data-path-to-node=\"6,2,0\" data-index-in-node=\"31\">V\u1eadt l\u00fd<\/b>. Primer, Gel, B\u1ed9t = <b data-path-to-node=\"6,2,0\" data-index-in-node=\"58\">H\u00f3a h\u1ecdc<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>83 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">Ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc trong d\u1ecbch v\u1ee5 nail l\u00e0:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-375]' id='ays-answer-1491-8' value='1491'\/>\n\n                <label for='ays-answer-1491-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Primer li\u00ean k\u1ebft v\u1edbi m\u1eb7t m\u00f3ng<\/label><label for='ays-answer-1491-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-375]' id='ays-answer-1492-8' value='1492'\/>\n\n                <label for='ays-answer-1492-8' class='  ays_position_initial  ays-quiz-keyboard-label'>D\u0169a \u0111\u1ea7u t\u1ef1 do<\/label><label for='ays-answer-1492-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-375]' id='ays-answer-1493-8' value='1493'\/>\n\n                <label for='ays-answer-1493-8' class='  ays_position_initial  ays-quiz-keyboard-label'>\u0110\u00e1nh b\u00f3ng b\u1eb1ng buffer<\/label><label for='ays-answer-1493-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-375]' id='ays-answer-1494-8' value='1494'\/>\n\n                <label for='ays-answer-1494-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Lau b\u1eb1ng acetone<\/label><label for='ays-answer-1494-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['375'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='374' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><h2 class=\"cdk-visually-hidden ng-star-inserted\"><b style=\"color: #555555;font-size: 14.4px\" data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Urethane methacrylat<\/b><\/h2>\n<div class=\"container\">\n<div id=\"model-response-message-contentr_a45b8c240cc52395\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" aria-live=\"polite\">\n<p data-path-to-node=\"1\">Trong c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t Gel UV\/LED, \u0111\u00e2y l\u00e0 th\u00e0nh ph\u1ea7n then ch\u1ed1t gi\u00fap t\u1ea1o n\u00ean c\u1ea5u tr\u00fac \u0111\u1eb7c tr\u01b0ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 Urethane methacrylat?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">\u0110\u1ed9 b\u1ec1n v\u00e0 t\u00ednh linh ho\u1ea1t:<\/b> S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa <b data-path-to-node=\"3,0,0\" data-index-in-node=\"42\">Urethane<\/b> (mang l\u1ea1i \u0111\u1ed9 d\u1ebbo dai, ch\u1ed1ng va \u0111\u1eadp) v\u00e0 <b data-path-to-node=\"3,0,0\" data-index-in-node=\"90\">Methacrylat<\/b> (t\u1ea1o \u0111\u1ed9 c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng b\u00e1m d\u00ednh) gi\u00fap m\u00f3ng gel v\u1eeba b\u1ec1n ch\u1eafc l\u1ea1i v\u1eeba c\u00f3 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i t\u1ef1 nhi\u00ean, kh\u00f3 b\u1ecb n\u1ee9t v\u1ee1.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Kh\u1ea3 n\u0103ng ph\u1ea3n \u1ee9ng:<\/b> Lo\u1ea1i acrylate \u0111\u1eb7c bi\u1ec7t n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u1ea3n \u1ee9ng c\u1ef1c nhanh d\u01b0\u1edbi \u00e1nh s\u00e1ng c\u1ee7a \u0111\u00e8n UV ho\u1eb7c LED (qu\u00e1 tr\u00ecnh quang h\u00f3a), gi\u00fap gel chuy\u1ec3n t\u1eeb d\u1ea1ng l\u1ecfng sang d\u1ea1ng r\u1eafn ch\u1ec9 trong v\u00e0i ch\u1ee5c gi\u00e2y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">\u00cdt g\u00e2y k\u00edch \u1ee9ng:<\/b> So v\u1edbi c\u00e1c lo\u1ea1i monomer truy\u1ec1n th\u1ed1ng, urethane methacrylat th\u01b0\u1eddng c\u00f3 ph\u00e2n t\u1eed l\u1edbn h\u01a1n, gi\u00fap gi\u1ea3m thi\u1ec3u kh\u1ea3 n\u0103ng th\u1ea5m qua da v\u00e0 \u00edt g\u00e2y m\u00f9i kh\u00f3 ch\u1ecbu h\u01a1n.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a \"Gel - Urethane\":<\/b> H\u00e3y nh\u1edb quy t\u1eafc <b data-path-to-node=\"6,0,0\" data-index-in-node=\"42\">\"Gel \u0111i \u0111\u00f4i v\u1edbi Urethane\"<\/b>. C\u1ee9 nh\u1eafc \u0111\u1ebfn gel (\u0111\u1eb7c bi\u1ec7t l\u00e0 gel truy\u1ec1n th\u1ed1ng) th\u00ec th\u00e0nh ph\u1ea7n \"x\u1ecbn\" nh\u1ea5t v\u00e0 \u0111\u1eb7c bi\u1ec7t nh\u1ea5t ch\u00ednh l\u00e0 c\u00f3 ch\u1eef <b data-path-to-node=\"6,0,0\" data-index-in-node=\"175\">Urethane<\/b> \u0111\u1ee9ng \u0111\u1ea7u.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> H\u00e3y ngh\u0129 \u0111\u1ebfn l\u1edbp <b data-path-to-node=\"6,1,0\" data-index-in-node=\"29\">s\u01a1n Urethane<\/b> d\u00f9ng cho s\u00e0n nh\u00e0 hay xe h\u01a1i \u2014 c\u1ef1c k\u1ef3 b\u00f3ng v\u00e0 b\u1ec1n. Gel UV c\u0169ng c\u1ea7n s\u1ef1 <b data-path-to-node=\"6,1,0\" data-index-in-node=\"111\">b\u00f3ng v\u00e0 b\u1ec1n<\/b> t\u01b0\u01a1ng t\u1ef1 n\u00ean n\u00f3 ph\u1ea3i c\u00f3 th\u00e0nh ph\u1ea7n n\u00e0y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">M\u1eb9o m\u1eb7t ch\u1eef:<\/b> Trong c\u00e1c \u0111\u00e1p \u00e1n, c\u00e1i t\u00ean n\u00e0o d\u00e0i nh\u1ea5t v\u00e0 nghe \"ph\u1ee9c t\u1ea1p\" nh\u1ea5t (<b data-path-to-node=\"6,2,0\" data-index-in-node=\"77\">Urethane methacrylat<\/b>) th\u01b0\u1eddng l\u00e0 \u0111\u00e1p \u00e1n \u0111\u00fang cho c\u00e2u h\u1ecfi v\u1ec1 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc \u0111\u1eb7c bi\u1ec7t c\u1ee7a gel.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>84 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">_______________ l\u00e0 m\u1ed9t lo\u1ea1i acrylate \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong gel UV ho\u1eb7c LED truy\u1ec1n th\u1ed1ng.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-374]' id='ays-answer-1487-8' value='1487'\/>\n\n                <label for='ays-answer-1487-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Urethane methacrylat<\/label><label for='ays-answer-1487-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-374]' id='ays-answer-1488-8' value='1488'\/>\n\n                <label for='ays-answer-1488-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Polyacrylat<\/label><label for='ays-answer-1488-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-374]' id='ays-answer-1489-8' value='1489'\/>\n\n                <label for='ays-answer-1489-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Monoacrylat<\/label><label for='ays-answer-1489-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-374]' id='ays-answer-1490-8' value='1490'\/>\n\n                <label for='ays-answer-1490-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Metacrylat<\/label><label for='ays-answer-1490-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['374'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='373' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><h2 class=\"cdk-visually-hidden ng-star-inserted\"><b style=\"color: #555555;font-size: 14.4px\" data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: m\u00f3ng nh\u1ecdn<\/b><span style=\"color: #555555;font-size: 14.4px\"> (Stiletto\/Pointed nails)<\/span><\/h2>\n<div class=\"container\">\n<div id=\"model-response-message-contentr_a5d6a3005aa783f3\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" aria-live=\"polite\">\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t chi ti\u1ebft k\u1ef9 thu\u1eadt r\u1ea5t \u0111\u1eb7c tr\u01b0ng khi s\u1eed d\u1ee5ng <b data-path-to-node=\"1\" data-index-in-node=\"55\">form gi\u1ea5y (m\u1eabu m\u00f3ng d\u00f9ng m\u1ed9t l\u1ea7n)<\/b> \u0111\u1ec3 n\u1ed1i m\u00f3ng. Vi\u1ec7c t\u1ea1o ra m\u1ed9t \u0111i\u1ec3m h\u1eb9p nh\u01b0 \"l\u1ed7 kim\" \u1edf ph\u1ea7n \u0111\u1ea7u gi\u00fap b\u1ea1n \u0111\u1ecbnh h\u00ecnh m\u00f3ng theo c\u1ea5u tr\u00fac c\u1ef1c k\u1ef3 s\u1eafc s\u1ea3o.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i l\u00e0 \"v\u00f2ng tr\u00f2n l\u1ed7 kim\"?<\/b><\/h3>\n<ol start=\"1\" data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">T\u1ea1o \u0111\u1ed9 d\u1ed1c (Tapering):<\/b> \u0110\u1ed1i v\u1edbi m\u00f3ng nh\u1ecdn, ph\u1ea7n \u0111\u1ea7u m\u00f3ng ph\u1ea3i thu nh\u1ecf l\u1ea1i ho\u00e0n to\u00e0n t\u1ea1i m\u1ed9t \u0111i\u1ec3m duy nh\u1ea5t. Khi b\u1ea1n b\u00f3p form gi\u1ea5y sao cho ph\u1ea7n m\u1edf \u0111\u1ea7u ch\u1ec9 c\u00f2n m\u1ed9t v\u00f2ng tr\u00f2n nh\u1ecf nh\u01b0 l\u1ed7 kim, b\u1ea1n \u0111ang t\u1ea1o ra m\u1ed9t c\u00e1i khung ho\u00e0n h\u1ea3o \u0111\u1ec3 \u0111\u1eafp b\u1ed9t\/gel thu\u00f4n d\u00e0i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">\u0110\u1ed9 c\u1ee9ng c\u1ea5u tr\u00fac:<\/b> Khi cu\u1ed9n form gi\u1ea5y th\u1eadt ch\u1eb7t \u1edf \u0111\u1ea7u (t\u1ea1o l\u1ed7 kim), n\u00f3 s\u1ebd t\u1ea1o ra m\u1ed9t \u0111\u01b0\u1eddng cong \"C-curve\" r\u1ea5t s\u00e2u. \u0110i\u1ec1u n\u00e0y gi\u00fap m\u00f3ng nh\u1ecdn kh\u00f4ng ch\u1ec9 \u0111\u1eb9p m\u00e0 c\u00f2n c\u1ef1c k\u1ef3 ch\u1eafc ch\u1eafn, tr\u00e1nh b\u1ecb g\u00e3y \u1edf ph\u1ea7n th\u00e2n m\u00f3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">\u0110\u1ed9 ch\u00ednh x\u00e1c:<\/b> M\u00f3ng vu\u00f4ng hay m\u00f3ng tr\u00f2n c\u1ea7n ph\u1ea7n \u0111\u1ea7u form m\u1edf r\u1ed9ng h\u01a1n, nh\u01b0ng m\u00f3ng nh\u1ecdn th\u00ec y\u00eau c\u1ea7u s\u1ef1 t\u1eadp trung tuy\u1ec7t \u0111\u1ed1i v\u00e0o m\u1ed9t \u0111i\u1ec3m \u1edf ch\u00ednh gi\u1eefa.<\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Nh\u1ecdn = Kim:<\/b> H\u00e3y li\u00ean t\u01b0\u1edfng \u0111\u1ebfn t\u1eeb <b data-path-to-node=\"6,0,0\" data-index-in-node=\"34\">\"Kim nh\u1ecdn\"<\/b>. Ch\u1ec9 c\u00f3 h\u00ecnh d\u1ea1ng m\u00f3ng <b data-path-to-node=\"6,0,0\" data-index-in-node=\"68\">\"Nh\u1ecdn\"<\/b> m\u1edbi c\u1ea7n c\u00e1i khung m\u1ecfng manh v\u00e0 b\u00e9 x\u00edu nh\u01b0 c\u00e1i <b data-path-to-node=\"6,0,0\" data-index-in-node=\"121\">\"l\u1ed7 kim\"<\/b> \u1edf \u0111\u1ea7u.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> Gi\u1ed1ng nh\u01b0 b\u1ea1n \u0111ang cu\u1ed1n m\u1ed9t c\u00e1i ph\u1ec5u. N\u1ebfu mu\u1ed1n c\u00e1i ph\u1ec5u th\u1eadt nh\u1ecdn, b\u1ea1n ph\u1ea3i b\u00f3p c\u00e1i \u0111\u1ea7u n\u00f3 th\u1eadt nh\u1ecf l\u1ea1i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">T\u1eeb kh\u00f3a:<\/b> Th\u1ea5y <b data-path-to-node=\"6,2,0\" data-index-in-node=\"14\">\"L\u1ed7 kim\"<\/b> -&gt; Ch\u1ecdn <b data-path-to-node=\"6,2,0\" data-index-in-node=\"31\">\"M\u00f3ng nh\u1ecdn\"<\/b>.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>85 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">\u0110\u1ed1i v\u1edbi h\u00ecnh d\u1ea1ng m\u00f3ng tay n\u00e0o, h\u00ecnh th\u1ee9c d\u00f9ng m\u1ed9t l\u1ea7n s\u1ebd c\u00f3 \u0111i\u1ec3m ch\u1ec9 c\u00f3 m\u1ed9t v\u00f2ng tr\u00f2n l\u1ed7 kim \u1edf ph\u1ea7n m\u1edf \u0111\u1ea7u?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-373]' id='ays-answer-1483-8' value='1483'\/>\n\n                <label for='ays-answer-1483-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00f3ng vu\u00f4ng<\/label><label for='ays-answer-1483-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-373]' id='ays-answer-1484-8' value='1484'\/>\n\n                <label for='ays-answer-1484-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00f3ng b\u1ea7u d\u1ee5c<\/label><label for='ays-answer-1484-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-373]' id='ays-answer-1485-8' value='1485'\/>\n\n                <label for='ays-answer-1485-8' class='  ays_position_initial  ays-quiz-keyboard-label'>tr\u00f2n<\/label><label for='ays-answer-1485-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-373]' id='ays-answer-1486-8' value='1486'\/>\n\n                <label for='ays-answer-1486-8' class='  ays_position_initial  ays-quiz-keyboard-label'>m\u00f3ng nh\u1ecdn<\/label><label for='ays-answer-1486-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['373'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='372' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><h2 class=\"cdk-visually-hidden ng-star-inserted\"><b style=\"color: #555555;font-size: 14.4px\" data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: 206<\/b><\/h2>\n<div class=\"container\">\n<div id=\"model-response-message-contentr_312bb875d8e3bf60\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" dir=\"ltr\" aria-live=\"polite\">\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 m\u1ed9t con s\u1ed1 kinh \u0111i\u1ec3n trong m\u00f4n gi\u1ea3i ph\u1eabu (Anatomy) m\u00e0 b\u1ea5t k\u1ef3 k\u1ef9 thu\u1eadt vi\u00ean nail n\u00e0o c\u0169ng c\u1ea7n nh\u1edb, v\u00ec n\u00f3 li\u00ean quan \u0111\u1ebfn c\u1ea5u tr\u00fac x\u01b0\u01a1ng c\u1ee7a b\u00e0n tay v\u00e0 b\u00e0n ch\u00e2n m\u00e0 b\u1ea1n s\u1ebd l\u00e0m vi\u1ec7c tr\u1ef1c ti\u1ebfp h\u00e0ng ng\u00e0y.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">Gi\u1ea3i th\u00edch th\u00eam:<\/b><\/h3>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\">Khi m\u1edbi sinh ra, tr\u1ebb em c\u00f3 kho\u1ea3ng <b data-path-to-node=\"3,0,0\" data-index-in-node=\"34\">270 - 300<\/b> m\u1ea3nh x\u01b0\u01a1ng (v\u00ec nhi\u1ec1u x\u01b0\u01a1ng c\u00f2n \u1edf d\u1ea1ng s\u1ee5n v\u00e0 t\u00e1ch r\u1eddi).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\">Khi l\u1edbn l\u00ean, trong qu\u00e1 tr\u00ecnh tr\u01b0\u1edfng th\u00e0nh, c\u00e1c m\u1ea3nh x\u01b0\u01a1ng n\u00e0y <b data-path-to-node=\"3,1,0\" data-index-in-node=\"62\">h\u1ee3p nh\u1ea5t<\/b> (d\u00ednh l\u1ea1i) v\u1edbi nhau.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\">K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh kh\u1ecfe m\u1ea1nh s\u1ebd c\u00f3 \u0111\u00fang <b data-path-to-node=\"3,2,0\" data-index-in-node=\"55\">206<\/b> chi\u1ebfc x\u01b0\u01a1ng.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">H\u00e3y nh\u1edb con s\u1ed1 \"Hai l\u1ebb s\u00e1u\"<\/b>: B\u1ea1n c\u00f3 th\u1ec3 li\u00ean t\u01b0\u1edfng \u0111\u1ebfn b\u1ed9 phim n\u1ed5i ti\u1ebfng ho\u1eb7c m\u1ed9t s\u1ef1 ki\u1ec7n n\u00e0o \u0111\u00f3 g\u1eafn v\u1edbi s\u1ed1 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"108\">206<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">M\u1eb9o h\u00ecnh \u1ea3nh<\/b>: H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng con s\u1ed1 206 gi\u1ed1ng nh\u01b0 m\u1ed9t ng\u01b0\u1eddi \u0111ang \u0111\u1ee9ng:<\/p>\n<ul data-path-to-node=\"6,1,1\">\n<li>\n<p data-path-to-node=\"6,1,1,0,0\">S\u1ed1 <b data-path-to-node=\"6,1,1,0,0\" data-index-in-node=\"3\">2<\/b>: L\u00e0 hai c\u00e1i ch\u00e2n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,1,1,0\">S\u1ed1 <b data-path-to-node=\"6,1,1,1,0\" data-index-in-node=\"3\">0<\/b>: L\u00e0 c\u00e1i b\u1ee5ng\/th\u00e2n ng\u01b0\u1eddi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,1,2,0\">S\u1ed1 <b data-path-to-node=\"6,1,1,2,0\" data-index-in-node=\"3\">6<\/b>: L\u00e0 c\u00e1i \u0111\u1ea7u v\u1edbi c\u00e1nh tay \u0111ang gi\u01a1 l\u00ean.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\"><b data-path-to-node=\"6,2,0\" data-index-in-node=\"0\">M\u1eb9o li\u00ean quan \u0111\u1ebfn Nail<\/b>: Trong t\u1ed5ng s\u1ed1 206 x\u01b0\u01a1ng, c\u00f3 t\u1edbi <b data-path-to-node=\"6,2,0\" data-index-in-node=\"56\">54<\/b> x\u01b0\u01a1ng n\u1eb1m \u1edf hai b\u00e0n tay v\u00e0 <b data-path-to-node=\"6,2,0\" data-index-in-node=\"86\">52<\/b> x\u01b0\u01a1ng n\u1eb1m \u1edf hai b\u00e0n ch\u00e2n. Ngh\u0129a l\u00e0 h\u01a1n m\u1ed9t n\u1eeda s\u1ed1 x\u01b0\u01a1ng c\u1ee7a c\u01a1 th\u1ec3 t\u1eadp trung \u1edf v\u00f9ng m\u00e0 b\u1ea1n ch\u0103m s\u00f3c!<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>86 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">B\u1ed9 x\u01b0\u01a1ng c\u1ee7a con ng\u01b0\u1eddi cu\u1ed1i c\u00f9ng c\u00f3 _________________ x\u01b0\u01a1ng sau khi m\u1ed9t s\u1ed1 \u0111\u00e3 h\u1ee3p nh\u1ea5t v\u1edbi nhau.<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-372]' id='ays-answer-1479-8' value='1479'\/>\n\n                <label for='ays-answer-1479-8' class='  ays_position_initial  ays-quiz-keyboard-label'>130<\/label><label for='ays-answer-1479-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-372]' id='ays-answer-1480-8' value='1480'\/>\n\n                <label for='ays-answer-1480-8' class='  ays_position_initial  ays-quiz-keyboard-label'>206<\/label><label for='ays-answer-1480-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-372]' id='ays-answer-1481-8' value='1481'\/>\n\n                <label for='ays-answer-1481-8' class='  ays_position_initial  ays-quiz-keyboard-label'>234<\/label><label for='ays-answer-1481-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-372]' id='ays-answer-1482-8' value='1482'\/>\n\n                <label for='ays-answer-1482-8' class='  ays_position_initial  ays-quiz-keyboard-label'>412<\/label><label for='ays-answer-1482-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['372'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='371' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: bit h\u00ecnh n\u00f3n (Cone bit)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00e2y l\u00e0 lo\u1ea1i \u0111\u1ea7u m\u00e0i (bit) c\u1ef1c k\u1ef3 \u0111a n\u0103ng trong b\u1ed9 d\u1ee5ng c\u1ee5 c\u1ee7a k\u1ef9 thu\u1eadt vi\u00ean l\u00e0m m\u00f3ng. Nh\u1edd h\u00ecnh d\u00e1ng thon d\u1ea7n v\u1ec1 ph\u00eda \u0111\u1ea7u, n\u00f3 c\u00f3 th\u1ec3 len l\u1ecfi v\u00e0o nh\u1eefng v\u1ecb tr\u00ed nh\u1ecf h\u1eb9p nh\u1ea5t m\u00e0 c\u00e1c lo\u1ea1i \u0111\u1ea7u m\u00e0i kh\u00e1c kh\u00f3 ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c.<\/p>\n<h3 data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">T\u1ea1i sao l\u1ea1i ch\u1ecdn \"bit h\u00ecnh n\u00f3n\"?<\/b><\/h3>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">L\u1edbp bi\u1ec3u b\u00ec (Cuticle):<\/b> \u0110\u1ea7u nh\u1ecf c\u1ee7a h\u00ecnh n\u00f3n gi\u00fap l\u00e0m s\u1ea1ch t\u1ebf b\u00e0o ch\u1ebft xung quanh da m\u00e0 kh\u00f4ng g\u00e2y t\u1ed5n th\u01b0\u01a1ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">B\u00ean d\u01b0\u1edbi m\u00f3ng (Under the nail):<\/b> H\u00ecnh d\u1ea1ng thon d\u00e0i cho ph\u00e9p n\u00f3 \u0111i s\u00e2u v\u00e0o m\u1eb7t d\u01b0\u1edbi m\u00f3ng \u0111\u1ec3 l\u00e0m s\u1ea1ch b\u1ee5i b\u1ea9n ho\u1eb7c s\u1ea3n ph\u1ea9m th\u1eeba.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Ph\u00eda tr\u00ean m\u00f3ng (Top of nail):<\/b> B\u1ec1 m\u1eb7t c\u1ee7a bit h\u00ecnh n\u00f3n \u0111\u1ee7 l\u1edbn \u0111\u1ec3 l\u00e0m m\u1ecbn b\u1ec1 m\u1eb7t s\u1ea3n ph\u1ea9m (b\u1ed9t\/gel).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,3,0\"><b data-path-to-node=\"3,3,0\" data-index-in-node=\"0\">Chu\u1ea9n b\u1ecb tr\u00e1m (Prep for fill):<\/b> N\u00f3 c\u1ef1c k\u1ef3 h\u1eefu hi\u1ec7u trong vi\u1ec7c m\u00e0i m\u1ecfng ph\u1ea7n s\u1ea3n ph\u1ea9m c\u0169 \u1edf v\u00f9ng s\u00e1t da tay \u0111\u1ec3 chu\u1ea9n b\u1ecb \u0111\u1eafp th\u00eam l\u1edbp m\u1edbi (fill\/tr\u00e1m).<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"4\" \/>\n<h3 data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">H\u00ecnh n\u00f3n = \"\u0110a n\u0103ng\":<\/b> H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng c\u00e1i n\u00f3n l\u00e1 hay h\u00ecnh n\u00f3n giao th\u00f4ng, n\u00f3 c\u00f3 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"80\">\"ch\u00f3p nh\u1ecf\"<\/b> \u0111\u1ec3 \u0111i v\u00e0o ch\u1ed7 h\u1eb9p v\u00e0 <b data-path-to-node=\"6,0,0\" data-index-in-node=\"112\">\"th\u00e2n r\u1ed9ng\"<\/b> \u0111\u1ec3 l\u00e0m b\u1ec1 m\u1eb7t ph\u1eb3ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> C\u1ee9 th\u1ea5y c\u00e2u h\u1ecfi n\u00e0o li\u1ec7t k\u00ea qu\u00e1 nhi\u1ec1u v\u1ecb tr\u00ed (tr\u00ean, d\u01b0\u1edbi, trong, ngo\u00e0i) th\u00ec h\u00e3y ch\u1ecdn <b data-path-to-node=\"6,1,0\" data-index-in-node=\"97\">\"h\u00ecnh n\u00f3n\"<\/b> v\u00ec n\u00f3 \"len l\u1ecfi\" \u0111\u01b0\u1ee3c kh\u1eafp m\u1ecdi n\u01a1i.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">Ghi ch\u00fa th\u00eam cho b\u1ea1n:<\/b> * <b data-path-to-node=\"7\" data-index-in-node=\"24\">Bit h\u00ecnh b\u00f3ng \u0111\u00e1 (Football bit):<\/b> Th\u01b0\u1eddng d\u00f9ng cho v\u00f9ng bi\u1ec3u b\u00ec nh\u01b0ng kh\u00f3 d\u00f9ng \u0111\u1ec3 m\u00e0i b\u1ec1 m\u1eb7t m\u00f3ng v\u00ec di\u1ec7n t\u00edch ti\u1ebfp x\u00fac nh\u1ecf.<\/p>\n<ul data-path-to-node=\"8\">\n<li>\n<p data-path-to-node=\"8,0,0\"><b data-path-to-node=\"8,0,0\" data-index-in-node=\"0\">Bit th\u00f9ng l\u1edbn (Large barrel):<\/b> Ch\u1ec9 d\u00f9ng cho b\u1ec1 m\u1eb7t ph\u1eb3ng, qu\u00e1 to \u0111\u1ec3 \u0111i v\u00e0o d\u01b0\u1edbi m\u00f3ng hay v\u00f9ng bi\u1ec3u b\u00ec nh\u1ea1y c\u1ea3m.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>87 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">M\u1ed9t m\u0169i khoan c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf l\u1edbp bi\u1ec3u b\u00ec, b\u00ean d\u01b0\u1edbi m\u00f3ng, ph\u00eda tr\u00ean m\u00f3ng v\u00e0 \u0111\u1ec3 chu\u1ea9n b\u1ecb cho v\u00f9ng bi\u1ec3u b\u00ec \u0111\u1ec3 tr\u00e1m l\u00e0:<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-371]' id='ays-answer-1475-8' value='1475'\/>\n\n                <label for='ays-answer-1475-8' class='  ays_position_initial  ays-quiz-keyboard-label'>bit h\u00ecnh b\u00f3ng \u0111\u00e1.<\/label><label for='ays-answer-1475-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-371]' id='ays-answer-1476-8' value='1476'\/>\n\n                <label for='ays-answer-1476-8' class='  ays_position_initial  ays-quiz-keyboard-label'>bit h\u00ecnh n\u00f3n<\/label><label for='ays-answer-1476-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-371]' id='ays-answer-1477-8' value='1477'\/>\n\n                <label for='ays-answer-1477-8' class='  ays_position_initial  ays-quiz-keyboard-label'>bit b\u1ea3o tr\u00ec.<\/label><label for='ays-answer-1477-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-371]' id='ays-answer-1478-8' value='1478'\/>\n\n                <label for='ays-answer-1478-8' class='  ays_position_initial  ays-quiz-keyboard-label'>bit th\u00f9ng l\u1edbn.<\/label><label for='ays-answer-1478-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['371'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_previous action-button ays-quiz-keyboard-active ' value='Tr\u01b0\u1edbc' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                        <input type='button' class='ays_next action-button ays-quiz-keyboard-active ' value='Sau' \/>\n                    <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ' data-question-id='370' data-type='radio'>\n                    \n                    <div class='ays_question_hint_container '>\n                        <i class='ays_fa ays_fa_info_circle ays_question_hint ays-quiz-keyboard-active' tabindex='0' aria-hidden='true'><\/i>\n                        <span class='ays_question_hint_text'><p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">\u0110\u00e1p \u00e1n: Leukonychia (C\u00e1c \u0111\u1ed1m tr\u1eafng)<\/b><\/p>\n<p data-path-to-node=\"1\">\u0110\u00fang v\u1eady, b\u1ea1n ho\u00e0n to\u00e0n <b data-path-to-node=\"1\" data-index-in-node=\"24\">an to\u00e0n<\/b> khi th\u1ef1c hi\u1ec7n d\u1ecbch v\u1ee5 l\u00e0m m\u00f3ng cho kh\u00e1ch h\u00e0ng c\u00f3 t\u00ecnh tr\u1ea1ng n\u00e0y. Kh\u00e1c v\u1edbi n\u1ea5m m\u00f3ng (<b data-path-to-node=\"1\" data-index-in-node=\"116\">Onychomycosis<\/b>) l\u00e0 m\u1ed9t c\u0103n b\u1ec7nh l\u00e2y nhi\u1ec5m, <b data-path-to-node=\"1\" data-index-in-node=\"158\">Leukonychia<\/b> ch\u1ec9 l\u00e0 nh\u1eefng t\u1ed5n th\u01b0\u01a1ng v\u1eadt l\u00fd nh\u1eb9 \u1edf ph\u1ea7n g\u1ed1c m\u00f3ng (matrix) ho\u1eb7c do m\u00f3ng qu\u00e1 kh\u00f4.<\/p>\n<hr data-path-to-node=\"2\" \/>\n<h3 data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">M\u1eb9o nh\u1edb:<\/b><\/h3>\n<ul data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">Ch\u1eef \"L\" trong Leukonychia:<\/b> B\u1ea1n h\u00e3y nh\u1edb ch\u1eef <b data-path-to-node=\"4,0,0\" data-index-in-node=\"43\">\"L\"<\/b> l\u00e0 <b data-path-to-node=\"4,0,0\" data-index-in-node=\"50\">\"L\u00e0m\"<\/b> \u0111\u01b0\u1ee3c.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">Li\u00ean t\u01b0\u1edfng:<\/b> Khi th\u1ea5y c\u00e1c \u0111\u1ed1m tr\u1eafng, b\u1ea1n h\u00e3y ngh\u0129 ngay \u0111\u1ebfn c\u00e2u: <b data-path-to-node=\"4,1,0\" data-index-in-node=\"63\">\"L\u1ea5m ch\u1ea5m tr\u1eafng - L\u00e0m b\u00ecnh th\u01b0\u1eddng\"<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,2,0\"><b data-path-to-node=\"4,2,0\" data-index-in-node=\"0\">Ghi nh\u1edb:<\/b> C\u1ee9 th\u1ea5y ch\u1eef <b data-path-to-node=\"4,2,0\" data-index-in-node=\"21\">\"L\"<\/b> \u0111\u1ea7u ti\u00ean th\u00ec \u0111\u00e2y l\u00e0 t\u00ecnh tr\u1ea1ng <b data-path-to-node=\"4,2,0\" data-index-in-node=\"56\">L\u00e0nh t\u00ednh<\/b>, kh\u00f4ng l\u00e2y lan v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 s\u01a1n m\u00e0u l\u00ean \u0111\u1ec3 che \u0111i nh\u1eefng \u0111\u1ed1m n\u00e0y cho kh\u00e1ch.<\/p>\n<\/li>\n<\/ul>\n<\/span>\n                    <\/div>\n                    \n                    <p class='ays-question-counter animated'>88 \/ 88<\/p>\n                    <div class='ays-abs-fs'>\n                        \n                        <div class='ays_quiz_question'>\n                                <h5 class=\"p1\">T\u00ecnh tr\u1ea1ng n\u00e0o an to\u00e0n \u0111\u1ec3 l\u00e0m nail?<\/h5>\n\n                            <\/div>\n                            \n                        <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-370]' id='ays-answer-1471-8' value='1471'\/>\n\n                <label for='ays-answer-1471-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Leukonychia<\/label><label for='ays-answer-1471-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-370]' id='ays-answer-1472-8' value='1472'\/>\n\n                <label for='ays-answer-1472-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Paronychia<\/label><label for='ays-answer-1472-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-370]' id='ays-answer-1473-8' value='1473'\/>\n\n                <label for='ays-answer-1473-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Impetigo<\/label><label for='ays-answer-1473-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0' >\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-370]' id='ays-answer-1474-8' value='1474'\/>\n\n                <label for='ays-answer-1474-8' class='  ays_position_initial  ays-quiz-keyboard-label'>Onychomycosis<\/label><label for='ays-answer-1474-8' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n\n            <\/div><script>\n            if(typeof window.quizOptions_8 === 'undefined'){\n                window.quizOptions_8 = [];\n            }\n            window.quizOptions_8['370'] = 'W10=';<\/script><\/div>                        \n                        \n                        \n                        <div class='ays_buttons_div'>\n                            \n                            <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\" tabindex='0'><\/i>\n                            <input type='button' class='ays_previous action-button ays-quiz-keyboard-active '  value='Tr\u01b0\u1edbc' \/>\n                            <i class='ays_display_none ays_fa ays_fa_flag_checkered ays_finish action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active' tabindex='0'><\/i><input type='submit' name='ays_finish_quiz' class='  ays_next ays_finish action-button ays-quiz-keyboard-active' value='Xem K\u1ebft Qu\u1ea3'\/>\n                        <\/div>\n                        \n                        <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='right_answer_text ays_do_not_show' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays_questtion_explanation' style='display:none'>\n                            \n                        <\/div>\n                        <div class='ays-quiz-additonal-box'>\n                            \n                        <\/div>   \n                        \n                        \n                    <\/div>\n                <\/div><div class='step ays_thank_you_fs'>\n            <div class='ays-abs-fs ays-end-page'><div data-class='lds-ellipsis' data-role='loader' class='ays-loader'><div><\/div><div><\/div><div><\/div><div><\/div><\/div><div class='ays_quiz_results_page'><div class='ays_score_message'><\/div><div class='ays_message'><\/div><p class='ays_score ays_score_display_none animated'>Your score is<\/p><p class='ays_average'>The average score is 93%<\/p><div class='ays-progress third'>\n                <span class='ays-progress-value third'>0%<\/span>\n                <div class='ays-progress-bg third'>\n                    <div class='ays-progress-bar third' style='width:0%;'><\/div>\n                <\/div>\n            <\/div><p class='ays_restart_button_p'><button type='button' class='action-button ays_restart_button ays-quiz-keyboard-active'>\n                    <i class='ays_fa ays_fa_undo'><\/i>\n                    <span>Kh\u1edfi \u0110\u1ed9ng L\u1ea1i quiz<\/span>\n                <\/button><\/p><\/div>\n            <\/div>\n        <\/div><style>\n            div#ays-quiz-container-8 * {\n                box-sizing: border-box;\n            }\n\n            #ays-quiz-container-8 [id^='ays_finish_quiz_'] div.step div.ays-abs-fs {\n                width: 90%;\n            }\n\n            \/* Styles for Internet Explorer start *\/\n            #ays-quiz-container-8 #ays_finish_quiz_8 {\n                \n            }\n\n            \/* Styles for Quiz container *\/\n            #ays-quiz-container-8{\n                min-height: 490px;\n                width:800px;\n                background-color:#fff;\n                background-position:center center;border-radius:8px;box-shadow: 0px 0px 15px  1px rgba(201,201,201,0.4);border: none;}\n\n            \/* Styles for questions *\/\n            #ays-quiz-container-8 #ays_finish_quiz_8 div.step {\n                min-height: 490px;\n            }\n\n            \/* Styles for text inside quiz container *\/\n            #ays-quiz-container-8 .ays-start-page *:not(input):not([class^='enlighter']),\n            #ays-quiz-container-8 .ays_question_hint,\n            #ays-quiz-container-8 label[for^=\"ays-answer-\"],\n            #ays-quiz-container-8 #ays_finish_quiz_8 p,\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-fs-title,\n            #ays-quiz-container-8 .ays-fs-subtitle,\n            #ays-quiz-container-8 .logged_in_message,\n            #ays-quiz-container-8 .ays_score_message,\n            #ays-quiz-container-8 .ays_message{\n               color: #000000;\n               outline: none;\n            }\n\n            div#ays-quiz-container-8 .ays_question_hint.ays-quiz-keyboard-active,\n            div#ays-quiz-container-8 .ays_restart_button.ays-quiz-keyboard-active {\n                outline: revert;\n            }\n\n            #ays-quiz-container-8 .ays-quiz-password-message-box,\n            #ays-quiz-container-8 .ays-quiz-question-note-message-box,\n            #ays-quiz-container-8 .ays_quiz_question,\n            #ays-quiz-container-8 .ays-quiz-question-category-box,\n            #ays-quiz-container-8 .ays_quiz_question *:not([class^='enlighter']) {\n                color: #000000;\n            }\n\n            #ays-quiz-container-8 .ays-quiz-question-category-box em {\n                color: #000000;\n            }\n\n            #ays-quiz-container-8 textarea,\n            #ays-quiz-container-8 input::first-letter,\n            #ays-quiz-container-8 select::first-letter,\n            #ays-quiz-container-8 option::first-letter {\n                color: initial !important;\n            }\n            \n            #ays-quiz-container-8 p::first-letter:not(.ays_no_questions_message) {\n                color: #000000 !important;\n                background-color: transparent !important;\n                font-size: inherit !important;\n                font-weight: inherit !important;\n                float: none !important;\n                line-height: inherit !important;\n                margin: 0 !important;\n                padding: 0 !important;\n            }\n            \n            \n            #ays-quiz-container-8 .select2-container,\n            #ays-quiz-container-8 .ays-field * {\n                font-size: 15px !important;\n            }\n    \n            #ays-quiz-container-8 .ays_quiz_question p {\n                font-size: 16px;\n                text-align: inherit;\n            }\n\n            #ays-quiz-container-8 .ays-fs-subtitle p {\n                text-align:  center ;\n            }\n\n            #ays-quiz-container-8 .ays_quiz_question {\n                text-align:  center ;\n                margin-bottom: 10px;\n            }\n\n            #ays-quiz-container-8 .ays_quiz_question pre {\n                max-width: 100%;\n                white-space: break-spaces;\n            }\n\n            \/* Mango theme (Version: 1.4.202301041836) | tid=32449 | Start *\/\n            #ays-quiz-container-8 .ays_quiz_question img {\n                float: unset;\n                margin: 0;\n            }\n            \/* Mango theme (Version: 1.4.202301041836) | End *\/\n\n            #ays-quiz-container-8 .ays-quiz-timer p {\n                font-size: 16px;\n            }\n\n            #ays-quiz-container-8 section.ays_quiz_redirection_timer_container hr,\n            #ays-quiz-container-8 section.ays_quiz_timer_container hr {\n                margin: 0;\n            }\n\n            #ays-quiz-container-8 section.ays_quiz_timer_container.ays_quiz_timer_red_warning .ays-quiz-timer {\n                color: #ff0000;\n            }\n\n            #ays-quiz-container-8 .ays_thank_you_fs p {\n                text-align: center;\n            }\n\n            #ays-quiz-container-8 .ays_quiz_results_page .ays_score span {\n                visibility: visible;\n            }\n\n            #ays-quiz-container-8 input[type='button'],\n            #ays-quiz-container-8 input[type='submit'] {\n                color: #ffffff !important;\n            }\n\n            #ays-quiz-container-8 input[type='button']{\n                outline: none;\n            }\n\n            #ays-quiz-container-8 .information_form input[type='text'],\n            #ays-quiz-container-8 .information_form input[type='url'],\n            #ays-quiz-container-8 .information_form input[type='number'],\n            #ays-quiz-container-8 .information_form input[type='email'],\n            #ays-quiz-container-8 .information_form input[type='checkbox'],\n            #ays-quiz-container-8 .information_form input[type='tel'],\n            #ays-quiz-container-8 .information_form textarea,\n            #ays-quiz-container-8 .information_form select,\n            #ays-quiz-container-8 .information_form option {\n                color: initial !important;\n                outline: none;\n                background-image: unset;\n            }\n\n            #ays-quiz-container-8 .wrong_answer_text{\n                color:#ff4d4d;\n            }\n            #ays-quiz-container-8 .right_answer_text{\n                color:#33cc33;\n            }\n\n            #ays-quiz-container-8 .wrong_answer_text p {\n                font-size:16px;\n            }\n\n            #ays-quiz-container-8 .ays_questtion_explanation p {\n                font-size:16px;\n            }\n\n            #ays-quiz-container-8 .wrong_answer_text *:not(strong) {\n                text-transform:none;\n                text-decoration: none;\n                letter-spacing: 0px;\n                font-weight: normal;\n            }\n\n            #ays-quiz-container-8 .ays_questtion_explanation *:not(strong) {\n                text-transform:none;\n                text-decoration: none;\n                letter-spacing: 0px;\n                font-weight: normal;\n            }\n\n            #ays-quiz-container-8 .right_answer_text *:not(strong) {\n                text-transform:none;\n                text-decoration: none;\n                letter-spacing: 0px;\n                font-weight: normal;\n            }\n\n            #ays-quiz-container-8 .right_answer_text p {\n                font-size:16px;\n            }\n\n            #ays-quiz-container-8 .ays-quiz-question-note-message-box p {\n                font-size:14px;\n            }\n\n            #ays-quiz-container-8 .ays-quiz-question-note-message-box *:not(strong) {\n                text-transform:none;\n                text-decoration: none;\n                letter-spacing: 0px;\n                font-weight: normal;\n            }\n            \n            #ays-quiz-container-8 .ays_cb_and_a,\n            #ays-quiz-container-8 .ays_cb_and_a * {\n                color: rgb(0,0,0);\n                text-align: center;\n            }\n\n            \/* Quiz textarea height *\/\n            #ays-quiz-container-8 textarea {\n                height: 100px;\n                min-height: 100px;\n            }\n\n            \/* Quiz rate and passed users count *\/\n            #ays-quiz-container-8 .ays_quizn_ancnoxneri_qanak,\n            #ays-quiz-container-8 .ays_quiz_rete_avg {\n                color:#fff !important;\n                background-color:#000000;   \n            }\n\n            #ays-quiz-container-8 .ays-questions-container > .ays_quizn_ancnoxneri_qanak {\n                padding: 5px 20px;\n            }\n            #ays-quiz-container-8 div.for_quiz_rate.ui.star.rating .icon {\n                color: rgba(0,0,0,0.35);\n            }\n            #ays-quiz-container-8 .ays_quiz_rete_avg div.for_quiz_rate_avg.ui.star.rating .icon {\n                color: rgba(255,255,255,0.5);\n            }\n\n            #ays-quiz-container-8 .ays_quiz_rete .ays-quiz-rate-link-box .ays-quiz-rate-link {\n                color: #000000;\n            }\n\n            \/* Loaders *\/            \n            #ays-quiz-container-8 div.lds-spinner,\n            #ays-quiz-container-8 div.lds-spinner2 {\n                color: #000000;\n            }\n            #ays-quiz-container-8 div.lds-spinner div:after,\n            #ays-quiz-container-8 div.lds-spinner2 div:after {\n                background-color: #000000;\n            }\n            #ays-quiz-container-8 .lds-circle,\n            #ays-quiz-container-8 .lds-facebook div,\n            #ays-quiz-container-8 .lds-ellipsis div{\n                background: #000000;\n            }\n            #ays-quiz-container-8 .lds-ripple div{\n                border-color: #000000;\n            }\n            #ays-quiz-container-8 .lds-dual-ring::after,\n            #ays-quiz-container-8 .lds-hourglass::after{\n                border-color: #000000 transparent #000000 transparent;\n            }\n\n            \/* Stars *\/\n            #ays-quiz-container-8 .ui.rating .icon,\n            #ays-quiz-container-8 .ui.rating .icon:before {\n                font-family: Rating !important;\n            }\n\n            \/* Progress bars *\/\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-progress {\n                border-color: rgba(0,0,0,0.8);\n            }\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-progress-bg {\n                background-color: rgba(0,0,0,0.3);\n            }    \n            #ays-quiz-container-8 .ays-progress-value {\n                color: #000000;\n                text-align: center;\n            }\n            #ays-quiz-container-8 .ays-progress-bar {\n                background-color: #5d6cf9;\n            }\n            #ays-quiz-container-8 .ays-question-counter .ays-live-bar-wrap {\n                direction:ltr !important;\n            }\n            #ays-quiz-container-8 .ays-live-bar-fill{\n                color: #000000;\n                border-bottom: 2px solid rgba(0,0,0,0.8);\n                text-shadow: 0px 0px 5px #fff;\n            }\n            #ays-quiz-container-8 .ays-live-bar-fill.ays-live-fourth,\n            #ays-quiz-container-8 .ays-live-bar-fill.ays-live-third,\n            #ays-quiz-container-8 .ays-live-bar-fill.ays-live-second {\n                text-shadow: unset;\n            }\n            #ays-quiz-container-8 .ays-live-bar-percent{\n                display:none;\n            }\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays_average {\n                text-align: center;\n            }\n            \n            \/* Music, Sound *\/\n            #ays-quiz-container-8 .ays_music_sound {\n                color:rgb(0,0,0);\n            }\n\n            \/* Dropdown questions scroll bar *\/\n            #ays-quiz-container-8 blockquote {\n                border-left-color: #000000 !important;                                      \n            }\n\n            \/* Quiz Password *\/\n            #ays-quiz-container-8 .ays-start-page > input[id^='ays_quiz_password_val_'],\n            #ays-quiz-container-8 .ays-quiz-password-toggle-visibility-box {\n                width: 100%;\n            }\n\n\n            \/* Question hint *\/\n            #ays-quiz-container-8 .ays_question_hint_container .ays_question_hint_text {\n                background-color:#fff;\n                box-shadow: 0 0 15px 3px rgba(201,201,201,0.6);\n                max-width: 270px;\n            }\n\n            #ays-quiz-container-8 .ays_question_hint_container .ays_question_hint_text p {\n                max-width: unset;\n            }\n\n            #ays-quiz-container-8 .ays-quiz-additonal-box {\n                display: flex;\n                justify-content: flex-end;\n                align-items: center;\n                position: relative;  \n            }\n\n            #ays-quiz-container-8 .ays_questions_hint_max_width_class {\n                max-width: 80%;\n            }\n\n            \/* Information form *\/\n            #ays-quiz-container-8 .ays-form-title{\n                color:rgb(0,0,0);\n            }\n\n            \/* Quiz timer *\/\n            #ays-quiz-container-8 div.ays-quiz-redirection-timer,\n            #ays-quiz-container-8 div.ays-quiz-timer{\n                color: #000000;\n                text-align: center;\n            }\n\n            #ays-quiz-container-8 div.ays-quiz-timer.ays-quiz-message-before-timer:before {\n                font-weight: 500;\n            }\n\n            \/* Quiz title \/ transformation *\/\n            #ays-quiz-container-8 .ays-fs-title{\n                text-transform: uppercase;\n                font-size: 28px;\n                text-align: center;\n                    text-shadow: none;\n            }\n            \n            \/* Quiz buttons *\/\n            #ays-quiz-container-8 .ays_arrow {\n                color:#ffffff!important;\n            }\n            #ays-quiz-container-8 input#ays-submit,\n            #ays-quiz-container-8 #ays_finish_quiz_8 .action-button,\n            div#ays-quiz-container-8 #ays_finish_quiz_8 .action-button.ays_restart_button,\n            #ays-quiz-container-8 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn,\n            #ays-quiz-container-8 .ays-quiz-category-selective-submit-bttn {\n                background: none;\n                background-color: #5d6cf9;\n                color:#ffffff;\n                font-size: 18px;\n                padding: 14px 36px;\n                border-radius: 8px;\n                height: auto;\n                letter-spacing: 0;\n                box-shadow: unset;\n                width: auto;\n                \/* border: unset; *\/\n                min-height: unset;\n                line-height: normal;\n                text-shadow: unset;\n            }\n            #ays-quiz-container-8 input#ays-submit,\n            #ays-quiz-container-8 #ays_finish_quiz_8 input.action-button,\n            #ays-quiz-container-8 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn,\n            #ays-quiz-container-8 .ays-quiz-category-selective-submit-bttn {\n                \n            }\n\n            #ays-quiz-container-8 #ays_finish_quiz_8 .action-button.ays_check_answer {\n                padding: 5px 10px;\n                font-size: 18px !important;\n            }\n            #ays-quiz-container-8 #ays_finish_quiz_8 .action-button.ays_restart_button {\n                white-space: nowrap;\n                padding: 5px 10px;\n                white-space: normal;\n            }\n            #ays-quiz-container-8 input#ays-submit:hover,\n            #ays-quiz-container-8 input#ays-submit:focus,\n            #ays-quiz-container-8 #ays_finish_quiz_8 .action-button:hover,\n            #ays-quiz-container-8 #ays_finish_quiz_8 .action-button:focus,\n            #ays-quiz-container-8 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn:hover,\n            #ays-quiz-container-8 .ays-quiz-category-selective-submit-bttn:hover {\n                background: none;\n                box-shadow: 0 0 0 2px #ffffff;\n                background-color: #5d6cf9;\n            }\n            #ays-quiz-container-8 .ays_restart_button {\n                color: #ffffff;\n            }\n            \n            #ays-quiz-container-8 .ays_restart_button_p,\n            #ays-quiz-container-8 .ays_buttons_div {\n                justify-content: center;\n            }\n\n            #ays-quiz-container-8 .ays_finish.action-button{\n                margin: 10px 5px;\n            }\n\n            #ays-quiz-container-8 .ays-share-btn.ays-share-btn-branded {\n                color: #fff;\n                display: inline-block;\n            }\n\n            #ays-quiz-container-8 .ays_quiz_results .ays-field.checked_answer_div.correct_div input:checked+label {\n                background-color: transparent;\n            }\n                        \n            \/* Question answers *\/\n            #ays-quiz-container-8 .ays-field {\n                    border-color: #dddddd;\n                    border-style: solid;\n                    border-width: 1px;\n                    box-shadow: none;flex-direction: row-reverse;\n            }\n            \n\n            \/* Answer maximum length of a text field *\/\n            #ays-quiz-container-8 .ays_quiz_question_text_message{\n                color: #000000;\n                text-align: left;\n                font-size: 12px;\n            }\n\n            div#ays-quiz-container-8 div.ays_quiz_question_text_error_message {\n                color: #ff0000;\n            }\n\n            \/* Questions answer image *\/\n            #ays-quiz-container-8 .ays-answer-image {\n                width:15em;\n                height:150px;\n                object-fit: cover;\n            }\n            \n            #ays-quiz-container-8 .ays-quiz-answers .ays-field:hover:not(.ays-answered-text-input){\n                opacity: 1;\n            }\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-field label.ays_answer_caption[for^='ays-answer-'] {\n                z-index: 1;\n                position:initial;bottom:0;}\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-field input~label[for^='ays-answer-'] {\n                padding: 5px;\n            }\n\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-field {\n                margin-bottom: 12px;\n            }\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-field.ays_grid_view_item {\n                width: calc(50% - 6px);\n            }\n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-field.ays_grid_view_item:nth-child(odd) {\n                margin-right: 6px;\n            }\n            \n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-field input:checked+label:before {\n                border-color: #5d6cf9;\n                background: #5d6cf9;\n                background-clip: content-box;\n            }\n            #ays-quiz-container-8 .ays-quiz-answers div.ays-text-right-answer {\n                color: #000000;\n            }\n                        \n            \/* Questions answer right\/wrong icons *\/\n            #ays-quiz-container-8 .ays-field input~label.answered.correct:after{\n                content: '';          }\n            #ays-quiz-container-8 .ays-field input~label.answered.wrong:after{\n                content: '';\n            }\n            #ays-quiz-container-8 .ays-field label.answered:last-of-type:after{\n                display: none;\n                height: auto;\n                left: 10px;top: 10px;}\n            \/* Dropdown questions *\/            \n            #ays-quiz-container-8 #ays_finish_quiz_8 .ays-field .select2-container--default .select2-selection--single {\n                border-bottom: 2px solid #5d6cf9;\n                background-color: #5d6cf9;\n            }\n            \n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__placeholder,\n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered,\n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow {\n                color: #ffffff;\n            }\n\n            #ays-quiz-container-8 .select2-container--default .select2-search--dropdown .select2-search__field:focus,\n            #ays-quiz-container-8 .select2-container--default .select2-search--dropdown .select2-search__field {\n                outline: unset;\n                padding: 0.75rem;\n            }\n\n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered,\n            #ays-quiz-container-8 .select2-container--default .select2-results__option--highlighted[aria-selected] {\n                background-color: #5d6cf9;\n            }\n\n            #ays-quiz-container-8 .ays-field .select2-container--default,\n            #ays-quiz-container-8 .ays-field .select2-container--default .selection,\n            #ays-quiz-container-8 .ays-field .select2-container--default .dropdown-wrapper,\n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered,\n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered .select2-selection__placeholder,\n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow,\n            #ays-quiz-container-8 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow b[role='presentation'] {\n                font-size: 16px !important;\n            }\n\n            #ays-quiz-container-8 .select2-container--default .select2-results__option {\n                padding: 6px;\n            }\n            \n            \/* Dropdown questions scroll bar *\/\n            #ays-quiz-container-8 .select2-results__options::-webkit-scrollbar {\n                width: 7px;\n            }\n            #ays-quiz-container-8 .select2-results__options::-webkit-scrollbar-track {\n                background-color: rgba(255,255,255,0.35);\n            }\n            #ays-quiz-container-8 .select2-results__options::-webkit-scrollbar-thumb {\n                transition: .3s ease-in-out;\n                background-color: rgba(0,0,0,0.55);\n            }\n            #ays-quiz-container-8 .select2-results__options::-webkit-scrollbar-thumb:hover {\n                transition: .3s ease-in-out;\n                background-color: rgba(0,0,0,0.85);\n            }\n\n            \/* Audio \/ Video *\/\n            #ays-quiz-container-8 .mejs-container .mejs-time{\n                box-sizing: unset;\n            }\n            #ays-quiz-container-8 .mejs-container .mejs-time-rail {\n                padding-top: 15px;\n            }\n\n            #ays-quiz-container-8 .mejs-container .mejs-mediaelement video {\n                margin: 0;\n            }\n\n            \/* Limitation *\/\n            #ays-quiz-container-8 .ays-quiz-limitation-count-of-takers {\n                padding: 50px;\n            }\n\n            #ays-quiz-container-8 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-show,\n            #ays-quiz-container-8 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-hide{\n                color: #000000;\n            }\n\n            #ays-quiz-container-8 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle {\n                border: 1px solid #000000;\n            }\n\n            #ays-quiz-container-8 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle {\n                border: 1px solid #000000;\n            }\n\n            #ays-quiz-container-8 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after{\n                background: #000000;\n            }\n\n            #ays-quiz-container-8.ays_quiz_elegant_dark div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after,\n            #ays-quiz-container-8.ays_quiz_rect_dark div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after{\n                background: #000;\n            }\n\n            \/* Hestia theme (Version: 3.0.16) | Start *\/\n            #ays-quiz-container-8 .mejs-container .mejs-inner .mejs-controls .mejs-button > button:hover,\n            #ays-quiz-container-8 .mejs-container .mejs-inner .mejs-controls .mejs-button > button {\n                box-shadow: unset;\n                background-color: transparent;\n            }\n            #ays-quiz-container-8 .mejs-container .mejs-inner .mejs-controls .mejs-button > button {\n                margin: 10px 6px;\n            }\n            \/* Hestia theme (Version: 3.0.16) | End *\/\n\n            \/* Go theme (Version: 1.4.3) | Start *\/\n            #ays-quiz-container-8 label[for^='ays-answer']:before,\n            #ays-quiz-container-8 label[for^='ays-answer']:before {\n                -webkit-mask-image: unset;\n                mask-image: unset;\n            }\n\n            #ays-quiz-container-8.ays_quiz_classic_light .ays-field input:checked+label.answered.correct:before,\n            #ays-quiz-container-8.ays_quiz_classic_dark .ays-field input:checked+label.answered.correct:before {\n                background-color: #5d6cf9 !important;\n                background-color: rgba(39,174,96, 1) !important;\n            }\n            \/* Go theme (Version: 1.4.3) | End *\/\n\n            #ays-quiz-container-8 .ays_quiz_results fieldset.ays_fieldset .ays_quiz_question .wp-video {\n                width: 100% !important;\n                max-width: 100%;\n            }\n\n            \/* Classic Dark \/ Classic Light *\/\n            \/* Dropdown questions right\/wrong styles *\/\n            #ays-quiz-container-8.ays_quiz_classic_dark .correct_div,\n            #ays-quiz-container-8.ays_quiz_classic_light .correct_div{\n                border-color:green !important;\n                opacity: 1 !important;\n                background-color: rgba(39,174,96,0.4) !important;\n            }\n            #ays-quiz-container-8.ays_quiz_classic_dark .correct_div .selected-field,\n            #ays-quiz-container-8.ays_quiz_classic_light .correct_div .selected-field {\n                padding: 0px 10px 0px 10px;\n                color: green !important;\n            }\n\n            #ays-quiz-container-8.ays_quiz_classic_dark .wrong_div,\n            #ays-quiz-container-8.ays_quiz_classic_light .wrong_div{\n                border-color:red !important;\n                opacity: 1 !important;\n                background-color: rgba(243,134,129,0.4) !important;\n            }\n            #ays-quiz-container-8.ays_quiz_classic_dark .ays-field.checked_answer_div.wrong_div input:checked~label,\n            #ays-quiz-container-8.ays_quiz_classic_light .ays-field.checked_answer_div.wrong_div input:checked~label {\n                background-color: rgba(243,134,129,0.4) !important;\n            }\n            #ays-quiz-container-8.ays_quiz_classic_dark .ays-field,\n            #ays-quiz-container-8.ays_quiz_classic_light .ays-field {\n                text-align: left;\n                \/*margin-bottom: 10px;*\/\n                padding: 0;\n                transition: .3s ease-in-out;\n            }\n\n            #ays-quiz-container-8 .ays-quiz-close-full-screen {\n                fill: #000000;\n            }\n\n            #ays-quiz-container-8 .ays-quiz-open-full-screen {\n                fill: #000000;\n            }\n\n            #ays-quiz-container-8 .ays_quiz_login_form p{\n                color: #000000;\n            }\n\n            \/* report questions modal start *\/\n            .ays-modal-reports {\n                display: none;\n                position: fixed;\n                z-index: 9999;\n                left: 0;\n                top: 0;\n                width: 100%;\n                height: 100%;\n                overflow: auto;\n                background-color: rgba(0, 0, 0, 0.4);\n                animation-duration: .5s;\n                background-color: rgba(0, 0, 0, 0.4);\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-modal-content-reports {\n                background-color: #fefefe;\n                margin: 10% auto;\n                border: 1px solid #888;\n                max-width: 500px;\n                width: 100%;\n                border-radius: 10px;\n                padding: 20px;\n                box-sizing: border-box;\n                position: relative;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-modal-content-reports label{\n                display: block;\n                margin-bottom: 10px;\n                font-weight: bold;\n                letter-spacing: normal;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-modal-content-reports textarea {\n                display: block;\n                width: 100%;\n                height: 100px;\n                padding: 5px;\n                box-sizing: border-box;\n                border-radius: 5px;\n                border: 1px solid #ccc;\n                max-width: 100%;\n                max-height: 500px;\n                resize: vertical;\n                transition: unset;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-modal-content-reports input.ays-quiz-submit-question-report {\n                background-color: #0073aa;\n                color: #fff !important;\n                border: none;\n                border-radius: 5px;\n                padding: 10px 20px;\n                cursor: pointer;\n                margin-top: 20px;\n                line-height: normal;\n                letter-spacing: normal;\n                box-shadow: unset;\n                background-image: unset;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-close-reports-window {\n                color: #aaa;\n                font-weight: bold;\n                position: absolute;\n                top: 1%;\n                right: 1%;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-close-reports-window img {\n                box-shadow: unset;\n            }\n            \n            #ays-quiz-question-report-modal-8 .ays-quiz-preloader img {\n                box-shadow: unset;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-close-reports-window img:hover,\n            #ays-quiz-question-report-modal-8 .ays-close-reports-window img:focus {\n                cursor: pointer;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-quiz-question-report-error {\n                display: none;\n                font-size: 13px;\n                color: #f00;\n                text-align: left;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-quiz-question-report-textarea-label,\n            #ays-quiz-question-report-modal-8 .ays-quiz-question-report-title {\n                text-align: left;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays_quiz_modal_overlay {\n                width: 100%;\n                height: 100%;\n                position: fixed;\n                top: 0;\n                left: 0;\n                position: absolute;\n                z-index: 1000000000;\n                flex-direction: column;\n            }\n\n            #ays-quiz-question-report-modal-8 .ays-quiz-container .ays-quiz-user-c\u0570oosing-anonymous-assessment {\n                margin: 10px 0;\n            }\n\n            \/* report questions modal end *\/\n\n            @media screen and (max-width: 768px){\n                #ays-quiz-container-8{\n                    max-width: 100%;\n                }\n\n                div#ays-quiz-container-8 [id^='ays_finish_quiz_'] div.step div.ays-abs-fs {\n                    width: 90%;\n                }\n\n                #ays-quiz-container-8 .ays_quiz_question p {\n                    font-size: 16px;\n                }\n\n                #ays-quiz-container-8 .select2-container,\n                #ays-quiz-container-8 .ays-field * {\n                    font-size: 15px !important;\n                }\n\n                div#ays-quiz-container-8 input#ays-submit,\n                div#ays-quiz-container-8 #ays_finish_quiz_8 .action-button,\n                div#ays-quiz-container-8 #ays_finish_quiz_8 .action-button.ays_restart_button,\n                #ays-quiz-container-8 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn,\n                #ays-quiz-container-8 .ays-quiz-category-selective-submit-bttn {\n                    font-size: 18px;\n                }\n\n                \/* Quiz title \/ mobile font size *\/\n                div#ays-quiz-container-8 .ays-fs-title {\n                    font-size: 20px;\n                }\n\n                \/* Question explanation \/ mobile font size *\/\n                #ays-quiz-container-8 .ays_questtion_explanation p {\n                    font-size:16px;\n                }\n\n                \/* Wrong answers \/ mobile font size *\/\n                #ays-quiz-container-8 .wrong_answer_text p {\n                    font-size:16px;\n                }\n\n                \/* Right answers \/ mobile font size *\/\n                #ays-quiz-container-8 .right_answer_text p {\n                    font-size:16px;\n                }\n\n                \/* Note text \/ mobile font size *\/\n                #ays-quiz-container-8 .ays-quiz-question-note-message-box p {\n                    font-size:14px;\n                }\n\n                div#ays-quiz-container-8 .ays-quiz-question-note-message-box *:not(strong) {\n                    text-transform:none;\n                    text-decoration: none;\n                    letter-spacing: 0px;\n                    font-weight: normal;\n                }\n\n                div#ays-quiz-container-8 .ays_questtion_explanation *:not(strong) {\n                    text-transform:none;\n                    text-decoration: none;\n                    letter-spacing: 0px;\n                    font-weight: normal;\n                }\n\n                div#ays-quiz-container-8 .right_answer_text *:not(strong) {\n                    text-transform:none;\n                    text-decoration: none;\n                    letter-spacing: 0px;\n                    font-weight: normal;\n                }\n\n                div#ays-quiz-container-8 .wrong_answer_text *:not(strong) {\n                    text-transform:none;\n                    text-decoration: none;\n                    letter-spacing: 0px;\n                    font-weight: normal;\n                }\n            }\n            \/* Custom css styles *\/\n            \n            \n            \/* RTL direction styles *\/\n            \n        <\/style>\n            <style>\n                #ays-quiz-container-8 p {\n                    margin: 0.625em;\n                }\n                \n                #ays-quiz-container-8 .ays-field.checked_answer_div input:checked~label {\n                    background-color: rgba(93,108,249,0.6);\n                }\n\n                #ays-quiz-container-8.ays_quiz_classic_light  .ays_quiz_results .ays-field.checked_answer_div input:checked~label,\n                #ays-quiz-container-8.ays_quiz_classic_dark  .ays_quiz_results .ays-field.checked_answer_div input:checked~label,\n                #ays-quiz-container-8.ays_quiz_classic_light  .enable_correction .ays-field.checked_answer_div input:checked~label,\n                #ays-quiz-container-8.ays_quiz_classic_dark  .enable_correction .ays-field.checked_answer_div input:checked~label {\n                    background-color: transparent;\n                }\n\n                #ays-quiz-container-8.ays_quiz_classic_light  .ays_quiz_results .not_influence_to_score .ays-field.checked_answer_div input:checked~label,\n                #ays-quiz-container-8.ays_quiz_classic_dark  .ays_quiz_results .not_influence_to_score .ays-field.checked_answer_div input:checked~label,\n                #ays-quiz-container-8.ays_quiz_classic_light  .enable_correction .not_influence_to_score .ays-field.checked_answer_div input:checked~label,\n                #ays-quiz-container-8.ays_quiz_classic_dark  .enable_correction .not_influence_to_score .ays-field.checked_answer_div input:checked~label {\n                    background-color: rgba(93,108,249,0.6);\n                }\n                \n                #ays-quiz-container-8 .ays-field.checked_answer_div input:checked~label:hover {\n                    background-color: rgba(93,108,249,0.8);\n                }\n\n                #ays-quiz-container-8.ays-quiz-container.ays_quiz_classic_light .ays-questions-container .ays-field:hover label[for^='ays-answer-'],\n                #ays-quiz-container-8 .ays-field:hover:not(.ays-answered-text-input){\n                    background: rgba(93,108,249,0.8);\n                    \/* border-radius: 4px; *\/\n                    color: #fff;\n                    transition: all .3s;\n                }\n                #ays-quiz-container-8 #ays_finish_quiz_8 .action-button:hover,\n                #ays-quiz-container-8 #ays_finish_quiz_8 .action-button:focus,\n                #ays-quiz-container-8 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn:hover,\n                #ays-quiz-container-8 .ays-quiz-category-selective-submit-bttn:focus {\n                    box-shadow: 0 0 0 2px white, 0 0 0 3px #5d6cf9;\n                    background: #5d6cf9;\n                }\n            <\/style><script>\n                if(typeof aysQuizOptions === 'undefined'){\n                    var aysQuizOptions = [];\n                }\n                aysQuizOptions['8']  = '{"quiz_version":"6.7.1.19","core_version":"6.9.4","php_version":"8.3.21","color":"#5d6cf9","bg_color":"#fff","text_color":"#000000","height":490,"width":800,"enable_logged_users":"off","information_form":"disable","form_name":null,"form_email":null,"form_phone":null,"image_width":0,"image_height":"","enable_correction":"off","enable_progress_bar":"on","enable_questions_result":"on","randomize_questions":"off","randomize_answers":"off","enable_questions_counter":"on","enable_restriction_pass":"off","restriction_pass_message":"","user_role":[],"custom_css":"","limit_users":"off","limitation_message":"","redirect_url":"","redirection_delay":0,"answers_view":"list","enable_rtl_direction":"off","enable_logged_users_message":"","questions_count":"0","enable_question_bank":"off","enable_live_progress_bar":"off","enable_percent_view":"off","enable_average_statistical":"on","enable_next_button":"on","enable_previous_button":"on","enable_arrows":"off","timer_text":"","quiz_theme":"classic_light","enable_social_buttons":"off","result_text":"","enable_pass_count":"off","hide_score":"off","rate_form_title":"","box_shadow_color":"#c9c9c9","quiz_border_radius":"8","quiz_bg_image":"","quiz_border_width":"1","quiz_border_style":"solid","quiz_border_color":"#000","quiz_loader":"default","create_date":null,"author":"{\"id\":\"1\",\"name\":\"sls-awa\"}","quest_animation":"none","form_title":"","enable_bg_music":"off","quiz_bg_music":"","answers_font_size":15,"show_create_date":"off","show_author":"off","enable_early_finish":"off","answers_rw_texts":"on_passing","disable_store_data":"off","enable_background_gradient":"off","background_gradient_color_1":"#000","background_gradient_color_2":"#fff","quiz_gradient_direction":"vertical","redirect_after_submit":"off","submit_redirect_url":"","submit_redirect_delay":"0","progress_bar_style":"third","enable_exit_button":"off","exit_redirect_url":"","image_sizing":"cover","quiz_bg_image_position":"center center","custom_class":"","enable_social_links":"off","social_links":{"linkedin_link":"","facebook_link":"","twitter_link":"","vkontakte_link":"","instagram_link":"","youtube_link":"","behance_link":""},"show_quiz_title":"on","show_quiz_desc":"on","show_quiz_image":"on","show_login_form":"off","mobile_max_width":"","limit_users_by":"ip","active_date_check":"off","activeInterval":"2026-03-26 23:44:18","deactiveInterval":"2026-03-26 23:44:18","active_date_pre_start_message":"The quiz will be available soon!","active_date_message":"The quiz has expired!","explanation_time":"4","enable_clear_answer":"off","show_category":"off","show_question_category":"off","display_score":"by_correctness","enable_rw_asnwers_sounds":"off","ans_right_wrong_icon":"none","quiz_bg_img_in_finish_page":"off","finish_after_wrong_answer":"off","after_timer_text":"","enable_enter_key":"on","buttons_text_color":"#ffffff","buttons_position":"center","show_questions_explanation":"on_results_page","enable_audio_autoplay":"off","buttons_size":"large","buttons_font_size":"18","buttons_width":"","buttons_left_right_padding":"36","buttons_top_bottom_padding":"14","buttons_border_radius":"8","enable_leave_page":"on","enable_tackers_count":"off","tackers_count":"0","pass_score":0,"pass_score_message":"<h4 style=\"text-align: center\">Congratulations!<\/h4>\r\n<p style=\"text-align: center\">You passed the quiz!<\/p>","fail_score_message":"<h4 style=\"text-align: center\">Oops!<\/h4>\r\n<p style=\"text-align: center\">You have not passed the quiz!\r\nTry again!<\/p>","question_font_size":16,"quiz_width_by_percentage_px":"pixels","questions_hint_icon_or_text":"default","questions_hint_value":"","enable_early_finsh_comfirm_box":"on","enable_questions_ordering_by_cat":"off","show_schedule_timer":"off","show_timer_type":"countdown","quiz_loader_text_value":"","hide_correct_answers":"off","show_information_form":"on","quiz_loader_custom_gif":"","disable_hover_effect":"off","quiz_loader_custom_gif_width":100,"progress_live_bar_style":"default","quiz_title_transformation":"uppercase","show_answers_numbering":"none","quiz_image_width_by_percentage_px":"pixels","quiz_image_height":0,"quiz_bg_img_on_start_page":"off","quiz_box_shadow_x_offset":0,"quiz_box_shadow_y_offset":0,"quiz_box_shadow_z_offset":15,"quiz_question_text_alignment":"center","quiz_arrow_type":"default","quiz_show_wrong_answers_first":"on","quiz_display_all_questions":"off","quiz_timer_red_warning":"off","quiz_schedule_timezone":"UTC+0","questions_hint_button_value":"","quiz_tackers_message":"This quiz is expired!","quiz_enable_linkedin_share_button":"on","quiz_enable_facebook_share_button":"on","quiz_enable_twitter_share_button":"on","quiz_enable_whatsapp_share_button":"off","quiz_make_responses_anonymous":"off","quiz_make_all_review_link":"off","show_questions_numbering":"none","quiz_message_before_timer":"","enable_password":"off","password_quiz":"","quiz_password_message":"","enable_see_result_confirm_box":"off","display_fields_labels":"off","enable_full_screen_mode":"off","quiz_enable_password_visibility":"off","question_mobile_font_size":16,"answers_mobile_font_size":15,"social_buttons_heading":"","quiz_enable_vkontakte_share_button":"on","answers_border":"on","answers_border_width":1,"answers_border_style":"solid","answers_border_color":"#dddddd","ans_img_height":"150","show_answers_caption":"on","ans_img_caption_position":"bottom","social_links_heading":"","quiz_enable_question_category_description":"off","answers_margin":12,"quiz_message_before_redirect_timer":"","buttons_mobile_font_size":18,"answers_box_shadow":"off","answers_box_shadow_color":"#000","quiz_answer_box_shadow_x_offset":0,"quiz_answer_box_shadow_y_offset":0,"quiz_answer_box_shadow_z_offset":10,"quiz_create_author":1,"quiz_enable_title_text_shadow":"off","quiz_title_text_shadow_color":"#333","quiz_title_text_shadow_x_offset":2,"quiz_title_text_shadow_y_offset":2,"quiz_title_text_shadow_z_offset":2,"quiz_show_only_wrong_answers":"on","quiz_title_font_size":28,"quiz_title_mobile_font_size":20,"quiz_password_width":"","quiz_review_placeholder_text":"","quiz_make_review_required":"off","quiz_enable_results_toggle":"off","quiz_review_thank_you_message":"","quiz_review_enable_comment_field":"on","quest_explanation_font_size":16,"quest_explanation_mobile_font_size":16,"quiz_waiting_time":"off","wrong_answers_font_size":16,"wrong_answers_mobile_font_size":16,"quiz_enable_question_image_zoom":"off","right_answers_font_size":16,"right_answers_mobile_font_size":16,"quiz_display_messages_before_buttons":"off","quiz_enable_user_c\u0570oosing_anonymous_assessment":"off","note_text_font_size":14,"note_text_mobile_font_size":14,"quiz_questions_numbering_by_category":"off","quiz_enable_custom_texts_for_buttons":"off","quiz_custom_texts_start_button":"Start","quiz_custom_texts_next_button":"Next","quiz_custom_texts_prev_button":"Prev","quiz_custom_texts_clear_button":"Clear","quiz_custom_texts_finish_button":"Finish","quiz_custom_texts_see_results_button":"See Result","quiz_custom_texts_restart_quiz_button":"Restart quiz","quiz_custom_texts_send_feedback_button":"Send feedback","quiz_custom_texts_load_more_button":"Load more","quiz_custom_texts_exit_button":"Exit","quiz_custom_texts_check_button":"Check","quiz_custom_texts_login_button":"Log In","quiz_enable_quiz_category_description":"off","quiz_admin_note_text_transform":"none","quiz_quest_explanation_text_transform":"none","quiz_right_answer_text_transform":"none","quiz_wrong_answer_text_transform":"none","quiz_admin_note_text_decoration":"none","quiz_quest_explanation_text_decoration":"none","quiz_right_answers_text_decoration":"none","quiz_wrong_answers_text_decoration":"none","quiz_admin_note_letter_spacing":"0","quiz_bg_img_during_the_quiz":"off","quiz_quest_explanation_letter_spacing":"0","quiz_right_answers_letter_spacing":"0","quiz_wrong_answers_letter_spacing":"0","quiz_admin_note_font_weight":"normal","quiz_quest_explanation_font_weight":"normal","quiz_right_answers_font_weight":"normal","quiz_wrong_answers_font_weight":"normal","quiz_content_max_width":90,"quiz_content_mobile_max_width":90,"quiz_timer_warning_text_color":"#ff0000","quiz_enable_default_hide_results_toggle":"off","quiz_show_restart_button_on_quiz_fail":"off","quiz_disable_input_focusing":"off","quiz_enable_keyboard_navigation":"on","quiz_admin_note_mobile_text_transform":"none","quiz_quest_explanation_mobile_text_transform":"none","quiz_right_answer_mobile_text_transform":"none","quiz_wrong_answer_mobile_text_transform":"none","quiz_admin_note_mobile_text_decoration":"none","quiz_dont_show_quiz":"off","enable_questions_reporting":"off","quiz_quest_explanation_mobile_text_decoration":"none","quiz_right_answers_mobile_text_decoration":"none","quiz_wrong_answers_mobile_text_decoration":"none","quiz_admin_note_mobile_letter_spacing":"0","quiz_quest_explanation_mobile_letter_spacing":"0","quiz_right_answers_mobile_letter_spacing":"0","quiz_wrong_answers_mobile_letter_spacing":"0","quiz_admin_note_mobile_font_weight":"normal","quiz_quest_explanation_mobile_font_weight":"normal","quiz_right_answers_mobile_font_weight":"normal","quiz_question_image_border_radius":0,"quiz_wrong_answers_mobile_font_weight":"normal","required_fields":null,"enable_timer":"off","enable_quiz_rate":"off","enable_rate_avg":"off","enable_box_shadow":"on","enable_border":"off","quiz_timer_in_title":"off","enable_rate_comments":"off","enable_restart_button":"on","autofill_user_data":"off","timer":100,"submit_redirect_after":"","rw_answers_sounds":false,"id":"8","author_id":"1","title":"Mock 6","description":"","quiz_image":"","quiz_category_id":"5","question_ids":"460,459,458,457,456,455,454,453,452,451,450,449,448,447,446,445,444,443,442,441,440,439,438,436,435,434,433,432,431,430,429,428,427,426,425,424,423,422,421,420,419,418,417,415,414,413,412,411,410,409,408,407,406,405,404,403,401,400,399,398,397,396,395,394,393,392,391,390,389,388,387,386,385,384,383,382,381,380,379,378,377,376,375,374,373,372,371,370","ordering":"8","quiz_url":"","published":"1","custom_post_id":"428","intervals":null,"quiz_animation_top":100,"quiz_enable_animation_top":"on"}';\n        <\/script>\n                    <input type='hidden' name='quiz_id' value='8'\/>\n                    <input type='hidden' name='start_date' class='ays-start-date'\/>\n                <\/form><\/div>\n                            <\/div>\n                            \n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":269,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-429","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/benbenviet.store\/index.php?rest_route=\/wp\/v2\/pages\/429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/benbenviet.store\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/benbenviet.store\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/benbenviet.store\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/benbenviet.store\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=429"}],"version-history":[{"count":1,"href":"https:\/\/benbenviet.store\/index.php?rest_route=\/wp\/v2\/pages\/429\/revisions"}],"predecessor-version":[{"id":430,"href":"https:\/\/benbenviet.store\/index.php?rest_route=\/wp\/v2\/pages\/429\/revisions\/430"}],"up":[{"embeddable":true,"href":"https:\/\/benbenviet.store\/index.php?rest_route=\/wp\/v2\/pages\/269"}],"wp:attachment":[{"href":"https:\/\/benbenviet.store\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/benbenviet.store\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/benbenviet.store\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}