{"id":5353,"date":"2016-05-12T12:42:19","date_gmt":"2016-05-12T05:42:19","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=5353"},"modified":"2017-10-02T14:48:21","modified_gmt":"2017-10-02T07:48:21","slug":"vien-mit-phat-trien-thanh-cong-kem-xoa-bo-nep-nhan-tac-dung-trong-vong-24-tieng","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/vien-mit-phat-trien-thanh-cong-kem-xoa-bo-nep-nhan-tac-dung-trong-vong-24-tieng\/","title":{"rendered":"Vi\u1ec7n MIT ph\u00e1t tri\u1ec3n th\u00e0nh c\u00f4ng kem x\u00f3a b\u1ecf n\u1ebfp nh\u0103n, t\u00e1c d\u1ee5ng trong v\u00f2ng 24 ti\u1ebfng"},"content":{"rendered":"<p><strong>N\u1ebfp nh\u0103n l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u l\u00e3o h\u00f3a kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi \u1edf m\u1ed7i ch\u00fang ta. Tuy nhi\u00ean \u0111\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ee5 n\u1eef, s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c xem nh\u01b0 \u2018k\u1ebb th\u00f9 s\u1ed1 1\u2019. Tr\u01b0\u1edbc t\u00ecnh h\u00ecnh \u0111\u00f3, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i Vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts ( MIT &#8211; M\u1ef9) \u0111\u00e3 t\u00ecm ra gi\u1ea3i ph\u00e1p l\u00e0m c\u0103ng da m\u1eb7t &#8211; m\u1ed9t lo\u1ea1i kem khi thoa v\u00e0o s\u1ebd t\u1ea1o ra m\u1ed9t l\u1edbp da m\u1edbi v\u00f4 h\u00ecnh, gi\u00fap vu\u1ed1t th\u1eb3ng da t\u1ef1 nhi\u00ean c\u1ee7a ng\u01b0\u1eddi s\u1eed d\u1ee5ng. Nh\u00f3m nghi\u00ean c\u1ee9u bao g\u1ed3m c\u00e1c chuy\u00ean gia \u0111\u1ebfn t\u1eeb MIT v\u00e0 \u0110\u1ea1i h\u1ecdc Harvard \u0111\u00e3 ph\u00e1t tri\u1ec3n kh\u00e1i ni\u1ec7m khoa h\u1ecdc c\u01a1 b\u1ea3n d\u00e0nh cho lo\u1ea1i v\u1eadt li\u1ec7u m\u1edbi, v\u00e0 m\u1ed9t c\u00f4ng ty c\u00f4ng ngh\u1ec7 sinh h\u1ecdc t\u01b0 nh\u00e2n t\u00ean Living Proof \u0111\u01b0\u1ee3c giao tr\u00e1ch nhi\u1ec7m s\u1ea3n xu\u1ea5t.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5473\" src=\"http:\/\/ttud.com.vn\/wp-content\/uploads\/2016\/05\/3694648_da-nhan_tinhte.gif\" alt=\"\" width=\"576\" height=\"382\" \/><\/p>\n<p>Tr\u01b0\u1edbc khi cho ra th\u00e0nh ph\u1ea9m, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 t\u1ed5ng h\u1ee3p h\u01a1n 100 lo\u1ea1i polymer kh\u00e1c nhau v\u00e0o danh s\u00e1ch, t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 ch\u1ee9a m\u1ed9t c\u1ea5u tr\u00fac h\u00f3a h\u1ecdc \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 siloxane &#8211; chu\u1ed7i c\u00e1c nguy\u00ean t\u1eed Silic xen k\u1ebd v\u1edbi Oxy. C\u00e1c polymer n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p th\u00e0nh m\u1ed9t m\u1ea1ng l\u01b0\u1edbi, \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi t\u00ean g\u1ecdi \u2018l\u1edbp polymer li\u00ean k\u1ebft ch\u00e9o (XPL). Nh\u00f3m nh\u00e0 khoa h\u1ecdc sau \u0111\u00f3 t\u00ecm ki\u1ebfm trong danh s\u00e1ch \u0111\u00f3, \u0111\u00e2u l\u00e0 lo\u1ea1i t\u1ed1t nh\u1ea5t c\u00f3 kh\u1ea3 n\u0103ng \u2018b\u1eaft ch\u01b0\u1edbc\u2019 h\u00ecnh d\u00e1ng, s\u1ee9c b\u1ec1n v\u00e0 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i c\u1ee7a m\u1ed9t l\u00e0n da kh\u1ecfe m\u1ea1nh. V\u1eadt li\u1ec7u t\u1ed1t nh\u1ea5t \u0111\u01b0\u1ee3c cho l\u00e0 c\u00f3 t\u00ednh ch\u1ea5t \u0111\u00e0n h\u1ed3i r\u1ea5t gi\u1ed1ng da th\u1eadt.<\/p>\n<p>\u200b<\/p>\n<p><iframe loading=\"lazy\" title=\"Engineering a second skin\" width=\"625\" height=\"352\" src=\"https:\/\/www.youtube.com\/embed\/AkpT5BihMio?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>\u1ede c\u00e1c th\u1eed nghi\u1ec7m trong ph\u00f2ng th\u00ed nghi\u1ec7m, n\u00f3 d\u1ec5 d\u00e0ng quay l\u1ea1i tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u sau khi b\u1ecb k\u00e9o d\u00e3n h\u01a1n 250% (da t\u1ef1 nhi\u00ean c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u00e9o d\u00e0i kho\u1ea3ng 180%). H\u01a1n n\u1eefa, \u0111\u1ed9 \u0111\u00e0n h\u1ed3i c\u1ee7a XPL t\u1ea1o ra t\u1ed1t h\u01a1n nhi\u1ec1u so v\u1edbi 2 lo\u1ea1i b\u0103ng v\u1ebft th\u01b0\u01a1ng \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean da l\u00e0 t\u1ea5m gel silicone v\u00e0 l\u1edbp polyurethane. \u201cT\u1ea1o ra m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u c\u00f3 t\u00ednh ch\u1ea5t nh\u01b0 da l\u00e0 vi\u1ec7c r\u1ea5t kh\u00f3 kh\u0103n\u201d, Barbara Gilchrest &#8211; b\u00e1c s\u0129 da li\u1ec5u t\u1ea1i B\u1ec7nh vi\u1ec7n Massachusetts General v\u00e0 l\u00e0 t\u00e1c gi\u1ea3 c\u1ee7a nghi\u00ean c\u1ee9u, cho bi\u1ebft. \u201cNhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 c\u1ed1 g\u1eafng th\u1ef1c hi\u1ec7n \u0111i\u1ec1u n\u00e0y, v\u00e0 c\u00e1c v\u1eadt li\u1ec7u c\u00f3 s\u1eb5n cho \u0111\u1ebfn nay \u0111\u1ec1u kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c v\u1ec1 m\u1ee9c \u0111\u1ed9 linh ho\u1ea1t, s\u1ef1 tho\u1ea3i m\u00e1i, kh\u00f4ng g\u00e2y kh\u00f3 ch\u1ecbu, v\u00e0 c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a l\u00e0n da c\u0169ng nh\u01b0 tr\u1edf v\u1ec1 h\u00ecnh d\u1ea1ng ban \u0111\u1ea7u c\u1ee7a n\u00f3\u201d.<\/p>\n<p>XPL m\u1edbi h\u00ecnh th\u00e0nh sau nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c t\u1ea1o ra th\u00f4ng qua m\u1ed9t qu\u00e1 tr\u00ecnh c\u00f3 2 b\u01b0\u1edbc, bao g\u1ed3m hai l\u1edbp. L\u1edbp \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c t\u1ea1o ra ch\u1ee9a th\u00e0nh ph\u1ea7n polysiloxane, trong khi l\u1edbp th\u1ee9 hai l\u00e0 m\u1ed9t ch\u1ea5t x\u00fac t\u00e1c b\u1ea1ch kim gi\u00fap c\u00e1c polymer trong l\u1edbp \u0111\u1ea7u ti\u00ean k\u1ebft n\u1ed1i v\u1edbi nhau, t\u1eeb \u0111\u00f3 t\u1ea1o th\u00e0nh m\u1ed9t l\u1edbp m\u00e0ng m\u1ecfng c\u00f3 th\u1ec3 b\u00e1m v\u00e0o da v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c t\u00e1c \u0111\u1ed9ng b\u00ean ngo\u00e0i nh\u01b0 n\u01b0\u1edbc hay n\u01b0\u1edbc m\u1eaft. V\u1ec1 c\u01a1 b\u1ea3n th\u00ec n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c d\u00f9ng nh\u01b0 1 lo\u1ea1i kem ho\u1eb7c thu\u1ed1c m\u1ee1, v\u00e0 c\u00f3 t\u00e1c d\u1ee5ng trong v\u00f2ng 24 gi\u1edd. Kh\u00f4ng nh\u1eefng lo\u1ea1i b\u1ecf n\u1ebfp nh\u0103n, s\u1ea3n ph\u1ea9m m\u1edbi c\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u00f9ng nh\u01b0 m\u1ed9t lo\u1ea1i thu\u1ed1c b\u1ea3o v\u1ec7 l\u00e0n da c\u1ee7a ng\u01b0\u1eddi s\u1eed d\u1ee5ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u00ean c\u00e1c v\u1ebft th\u01b0\u01a1ng. Ngo\u00e0i ra, v\u1eadt li\u1ec7u XLP c\u00f2n c\u00f3 t\u00e1c d\u1ee5ng l\u00e0m gi\u1ea3m s\u1ef1 m\u1ea5t \u0111\u1ed9 \u1ea9m tr\u00ean da.<\/p>\n<p>H\u00e3ng Living Proof n\u00f3i tr\u00ean hi\u1ec7n \u0111\u00e3 l\u1eadp ra m\u1ed9t c\u00f4ng ty m\u1edbi l\u00e0 Olivo Laboratories, t\u1eadp trung ph\u00e1t tri\u1ec3n v\u00e0 ho\u00e0n thi\u1ec7n c\u00f4ng ngh\u1ec7 XPL, v\u1edbi m\u1ee5c ti\u00eau cu\u1ed1i c\u00f9ng l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m xu\u1ea5t hi\u1ec7n tr\u00ean k\u1ec7 thu\u1ed1c c\u1ee7a c\u00e1c c\u1eeda h\u00e0ng d\u01b0\u1ee3c ph\u1ea9m.<\/p>\n<p style=\"text-align: right;\"><strong>Tham kh\u1ea3o: MIT\u200b<\/strong><\/p>\n<p style=\"text-align: right;\"><em>Ngu\u1ed3n tinhte.vn<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u1ebfp nh\u0103n l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u l\u00e3o h\u00f3a kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi \u1edf m\u1ed7i ch\u00fang ta. Tuy nhi\u00ean \u0111\u1ed1i v\u1edbi nhi\u1ec1u ng\u01b0\u1eddi, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ee5 n\u1eef, s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c xem nh\u01b0 \u2018k\u1ebb th\u00f9 s\u1ed1 1\u2019. Tr\u01b0\u1edbc t\u00ecnh h\u00ecnh \u0111\u00f3, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i Vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts ( MIT &#8211; [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":5473,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-5353","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=5353"}],"version-history":[{"count":3,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5353\/revisions"}],"predecessor-version":[{"id":5475,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5353\/revisions\/5475"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/5473"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=5353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=5353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=5353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}