{"id":12992,"date":"2018-07-19T15:02:24","date_gmt":"2018-07-19T08:02:24","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=12992"},"modified":"2018-07-27T15:47:57","modified_gmt":"2018-07-27T08:47:57","slug":"tri-tue-nhan-tao-da-tien-den-muc-thay-the-duoc-thi-nghiem-dung-dong-vat-song","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/tri-tue-nhan-tao-da-tien-den-muc-thay-the-duoc-thi-nghiem-dung-dong-vat-song\/","title":{"rendered":"Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u00e3 ti\u1ebfn \u0111\u1ebfn m\u1ee9c thay th\u1ebf \u0111\u01b0\u1ee3c th\u00ed nghi\u1ec7m d\u00f9ng \u0111\u1ed9ng v\u1eadt s\u1ed1ng"},"content":{"rendered":"

N\u00f3 c\u00f3 th\u1ec3 c\u1ee9u s\u1ed1ng h\u01a1n 60.000 \u0111\u1ed9ng v\u1eadt th\u00ed nghi\u1ec7m b\u1ecb gi\u1ebft m\u1ed7i n\u0103m.<\/h2>\n
H\u00e0ng n\u0103m, c\u00e1c nh\u00e0 khoa h\u1ecdc t\u1eeb kh\u1eafp n\u01a1i tr\u00ean th\u1ebf gi\u1edbi v\u1eabn li\u00ean t\u1ee5c t\u00ecm ra c\u00e1c h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc m\u1edbi. C\u00f4ng vi\u1ec7c ti\u1ebfp theo c\u1ee7a h\u1ecd l\u00e0 th\u1eed nghi\u1ec7m xem c\u00e1c h\u1ee3p ch\u1ea5t n\u00e0y c\u00f3 g\u00e2y h\u1ea1i cho con ng\u01b0\u1eddi hay kh\u00f4ng, b\u1edfi m\u1ed9t s\u1ed1 h\u1ee3p ch\u1ea5t ch\u1eafc ch\u1eafn c\u00f3 ti\u1ec1m n\u0103ng tr\u1edf th\u00e0nh thu\u1ed1c ch\u1eefa b\u1ec7nh cho ch\u00fang ta.<\/div>\n
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C\u00e1c h\u1ee3p ch\u1ea5t m\u1edbi c\u00f3 th\u1ec3 t\u01b0\u01a1ng t\u00e1c v\u1edbi t\u1ebf b\u00e0o s\u1ed1ng theo nh\u1eefng c\u00e1ch kh\u00f4ng ai ng\u1edd t\u1edbi, b\u1edfi v\u1eady, ch\u1ec9 c\u00f3 th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt m\u1edbi gi\u00fap c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e1nh gi\u00e1 \u0111\u1ed9 an to\u00e0n c\u1ee7a ch\u00fang. C\u0169ng v\u00ec l\u00fd do n\u00e0y, m\u1ed7i n\u0103m c\u00f3 kho\u1ea3ng 60.000 con chu\u1ed9t, th\u1ecf c\u00f9ng nhi\u1ec1u lo\u00e0i \u0111\u1ed9ng v\u1eadt th\u00ed nghi\u1ec7m kh\u00e1c ph\u1ea3i hi sinh cho m\u1ee5c \u0111\u00edch\u00a0\u201ccao c\u1ea3\u201d\u00a0<\/i>v\u00e0 \u00edch k\u1ef7 c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n

\u0110i\u1ec1u n\u00e0y khi\u1ebfn c\u00e1c nh\u00e0 \u0111\u1ea1o \u0111\u1ee9c khoa h\u1ecdc lo ng\u1ea1i. Nh\u01b0ng m\u1ed9t nghi\u00ean c\u1ee9u m\u1edbi tr\u00ean t\u1ea1p ch\u00ed Toxicological Sciences \u0111ang m\u1edf ra t\u01b0\u01a1ng lai t\u01b0\u01a1i s\u00e1ng h\u01a1n cho nh\u1eefng con chu\u1ed9t th\u00ed nghi\u1ec7m. Trong \u0111\u00f3, c\u00e1c nh\u00e0 khoa h\u1ecdc tr\u00ecnh b\u00e0y v\u1ec1 m\u1ed9t h\u1ec7 th\u1ed1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) c\u00f3 th\u1ec3 h\u1ecdc \u0111\u1ec3 ti\u00ean \u0111o\u00e1n \u0111\u1ed9c t\u00ednh c\u1ee7a c\u00e1c h\u00f3a ch\u1ea5t ho\u00e0n to\u00e0n m\u1edbi.<\/p>\n

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Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u00e3 ti\u1ebfn \u0111\u1ebfn m\u1ee9c thay th\u1ebf \u0111\u01b0\u1ee3c \u0111\u1ed9ng v\u1eadt trong th\u1eed nghi\u1ec7m \u0111\u1ed9c t\u00ednh h\u00f3a h\u1ecdc<\/p>\n<\/div>\n<\/div>\n

D\u1ef1a tr\u00ean d\u1eef li\u1ec7u c\u1ee7a m\u1ed9t t\u1eadp h\u1ee3p l\u1edbn c\u00e1c th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt tr\u01b0\u1edbc \u0111\u00f3, h\u1ec7 th\u1ed1ng AI \u0111\u00e3 c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u1ed9 an to\u00e0n c\u1ee7a h\u00e0ng ch\u1ee5c ng\u00e0n h\u00f3a ch\u1ea5t ch\u01b0a t\u1eebng bi\u1ebft \u0111\u1ebfn. K\u1ebft qu\u1ea3 cho ra \u0111\u1ea1t \u0111\u1ed9 t\u1edbi ch\u00ednh x\u00e1c nh\u01b0 c\u00e1c th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt s\u1ed1ng.<\/p>\n

Thu\u1eadt to\u00e1n c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 t\u1eeb 9 th\u1eed nghi\u1ec7m ph\u1ea3n \u1ee9ng kh\u00e1c nhau, t\u1eeb \u0103n m\u00f2n da \u0111\u1ebfn k\u00edch \u1ee9ng m\u1eaft. N\u00f3 c\u00f3 th\u1ec3 thay th\u1ebf t\u1edbi 57% th\u1eed nghi\u1ec7m \u0111\u1ed9ng v\u1eadt \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i Ch\u00e2u \u00c2u trong n\u0103m 2011, ti\u1ebft ki\u1ec7m m\u1ea1ng s\u1ed1ng v\u00e0 s\u1ef1 h\u00e0nh h\u1ea1 m\u00e0 nh\u1eefng con v\u1eadt \u0111\u00e3 ph\u1ea3i ch\u1ecbu \u0111\u1ef1ng.<\/p>\n

Tr\u00ean th\u1ef1c t\u1ebf, \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh \u0111\u1ea7u ti\u00ean c\u1ed1 g\u1eafng d\u00f9ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u1ed9c t\u00ednh c\u1ee7a h\u00f3a ch\u1ea5t. M\u1eb7c d\u00f9 v\u1eady, \u0111i\u1ec3m kh\u00e1c bi\u1ec7t n\u1eb1m \u1edf quy m\u00f4 d\u1eef li\u1ec7u m\u00e0 h\u1ec7 th\u1ed1ng m\u1edbi n\u00e0y \u0111ang s\u1eed d\u1ee5ng.<\/p>\n

Trong n\u0103m 2007, m\u1ed9t \u0111\u1ea1o lu\u1eadt c\u1ee7a Li\u00ean minh Ch\u00e2u \u00c2u b\u1eaft bu\u1ed9c c\u00e1c doanh nghi\u1ec7p v\u00e0 t\u1ed5 ch\u1ee9c ph\u1ea3i c\u00f4ng khai th\u00f4ng tin an to\u00e0n c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c h\u00f3a ch\u1ea5t \u0111ang xu\u1ea5t hi\u1ec7n \u1edf EU. \u0110\u1ebfn n\u0103m 2014, nh\u00f3m nghi\u00ean c\u1ee9u, do nh\u00e0 \u0111\u1ed9c ch\u1ea5t h\u1ecdc Thomas Hartung, \u0111\u00e3 ti\u1ebfn h\u00e0nh d\u1ecbch d\u1eef li\u1ec7u c\u1ee7a EU sang d\u1eef li\u1ec7u c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 d\u1ea1y cho AI.<\/p>\n

V\u00ec v\u1eady, t\u1eadp d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng AI c\u1ee7a h\u1ecd c\u00f3 t\u1edbi h\u01a1n 850.000 thu\u1ed9c t\u00ednh h\u00f3a h\u1ecdc, l\u00e0 c\u00e1c t\u00ednh ch\u1ea5t ch\u1eb3ng h\u1ea1n nh\u01b0 n\u1ed3ng \u0111\u1ed9 g\u00e2y n\u1ed5 ho\u1eb7c li\u1ec1u l\u01b0\u1ee3ng g\u00e2y ung th\u01b0. “S\u1ee9c m\u1ea1nh c\u1ee7a Big Data mang \u0111\u1ebfn cho ch\u00fang t\u00f4i m\u1ed9t c\u00f4ng c\u1ee5 d\u1ef1 \u0111o\u00e1n t\u1ed1t h\u01a1n nhi\u1ec1u th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt<\/i>“, Hartung n\u00f3i.<\/p>\n

H\u1ec7 th\u1ed1ng AI c\u1ee7a \u00f4ng ch\u00ednh x\u00e1c \u0111\u1ebfn n\u1ed7i, nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a Hartung \u0111ang \u0111\u01b0\u1ee3c s\u0103n \u0111\u00f3n b\u1edfi m\u1ed9t l\u1ef1c l\u01b0\u1ee3ng \u0111\u1eb7c nhi\u1ec7m g\u1ed3m 16 c\u01a1 quan ch\u00ednh ph\u1ee7 M\u1ef9. H\u1ecd mu\u1ed1n m\u1eddi Hartung th\u1eed nghi\u1ec7m h\u1ec7 th\u1ed1ng n\u00e0y t\u1ea1i Vi\u1ec7n Y t\u1ebf Qu\u1ed1c gia Hoa K\u1ef3.<\/p>\n

D\u1ef1 t\u00ednh \u0111\u1ebfn cu\u1ed1i n\u0103m nay, nh\u00f3m nghi\u00ean c\u1ee9u s\u1ebd c\u00f4ng b\u1ed1 m\u1ed9t m\u00f4 h\u00ecnh \u0111\u1ed9c t\u00ednh cho kho\u1ea3ng 40.000 h\u00f3a ch\u1ea5t m\u00e0 kh\u00f4ng c\u1ea7n gi\u1ebft h\u1ea1i m\u1ed9t con chu\u1ed9t n\u00e0o.<\/p>\n

Tham kh\u1ea3o\u00a0Quartz, Nature<\/i><\/p>\n

B\u00c1O \u0110I\u1ec6N T\u1eec TR\u00cd TH\u1ee8C TR\u1eba<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

N\u00f3 c\u00f3 th\u1ec3 c\u1ee9u s\u1ed1ng h\u01a1n 60.000 \u0111\u1ed9ng v\u1eadt th\u00ed nghi\u1ec7m b\u1ecb gi\u1ebft m\u1ed7i n\u0103m. H\u00e0ng n\u0103m, c\u00e1c nh\u00e0 khoa h\u1ecdc t\u1eeb kh\u1eafp n\u01a1i tr\u00ean th\u1ebf gi\u1edbi v\u1eabn li\u00ean t\u1ee5c t\u00ecm ra c\u00e1c h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc m\u1edbi. C\u00f4ng vi\u1ec7c ti\u1ebfp theo c\u1ee7a h\u1ecd l\u00e0 th\u1eed nghi\u1ec7m xem c\u00e1c h\u1ee3p ch\u1ea5t n\u00e0y c\u00f3 g\u00e2y h\u1ea1i […]<\/p>\n","protected":false},"author":18,"featured_media":12993,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-12992","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\/12992","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\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=12992"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/12992\/revisions"}],"predecessor-version":[{"id":13032,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/12992\/revisions\/13032"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/12993"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=12992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=12992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=12992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}