{"id":31158,"date":"2021-12-21T09:38:00","date_gmt":"2021-12-21T02:38:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=31158"},"modified":"2022-02-21T09:39:52","modified_gmt":"2022-02-21T02:39:52","slug":"ca-robot-duoi-ca-xam-hai","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/ca-robot-duoi-ca-xam-hai\/","title":{"rendered":"C\u00e1 robot \u0111u\u1ed5i c\u00e1 x\u00e2m h\u1ea1i"},"content":{"rendered":"\n<p>C\u00e1 robot c\u00f3 h\u00ecnh d\u00e1ng gi\u1ed1ng c\u00e1 v\u01b0\u1ee3c tr\u1edf th\u00e0nh n\u1ed7i s\u1ee3 h\u00e3i c\u1ee7a c\u00e1 mu\u1ed7i (Gambusia holbrooki) &#8211; lo\u00e0i khi\u1ebfn c\u00e1c lo\u00e0i c\u00e1 n\u01b0\u1edbc ng\u1ecdt, \u0111\u1ed9ng v\u1eadt b\u1ea3n x\u1ee9 di\u1ec7t vong.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/i1-vnexpress.vnecdn.net\/2021\/12\/20\/VNE-Fish-2280-1639992290.jpg?w=680&amp;h=0&amp;q=100&amp;dpr=1&amp;fit=crop&amp;s=MVIKeqP62s9KKMWKGthM3w\" alt=\"C\u00e1 robot (b\u00ean tr\u00e1i) m\u00f4 ph\u1ecfng c\u00e1 v\u01b0\u1ee3c v\u1ed1n l\u00e0 k\u1ebb th\u00f9 t\u1ef1 nhi\u00ean c\u1ee7a c\u00e1 mu\u1ed7i (b\u00ean tr\u00e1i). \u1ea2nh: Giovanni Polverino\"\/><figcaption>C\u00e1 robot (b\u00ean tr\u00e1i) m\u00f4 ph\u1ecfng c\u00e1 v\u01b0\u1ee3c v\u1ed1n l\u00e0 k\u1ebb th\u00f9 t\u1ef1 nhi\u00ean c\u1ee7a c\u00e1 mu\u1ed7i (b\u00ean tr\u00e1i). \u1ea2nh:&nbsp;<em>Giovanni Polverino<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<p>Trong m\u1ed9t nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 h\u00f4m 16\/12 tr\u00ean t\u1ea1p ch\u00ed&nbsp;<em>iScience<\/em>, m\u1ed9t nh\u00f3m nh\u00e0 nghi\u00ean c\u1ee9u ch\u1ebf t\u1ea1o robot \u0111\u1ec3 \u0111u\u1ed5i c\u00e1 mu\u1ed7i. H\u1ecd m\u00f4 t\u1ea3 n\u1ed7i s\u1ee3 h\u00e3i khi\u1ebfn h\u00e0nh vi, sinh l\u00fd v\u00e0 sinh s\u1ea3n c\u1ee7a c\u00e1 mu\u1ed7i thay \u0111\u1ed5i nh\u01b0 th\u1ebf n\u00e0o, nh\u1edd \u0111\u00f3 c\u00f3 th\u1ec3 gi\u00fap ki\u1ec3m so\u00e1t lo\u00e0i x\u00e2m h\u1ea1i.<\/p>\n\n\n\n<p>\u0110\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1 x\u00e2m h\u1ea1i, nh\u00f3m nghi\u00ean c\u1ee9u qu\u1ed1c t\u1ebf bao g\u1ed3m c\u00e1c nh\u00e0 sinh v\u1eadt h\u1ecdc v\u00e0 k\u1ef9 s\u01b0 \u0111\u1ebfn t\u1eeb Australia, M\u1ef9 v\u00e0 Italy, d\u1ef1a v\u00e0o k\u1ebb th\u00f9 t\u1ef1 nhi\u00ean c\u1ee7a c\u00e1 mu\u1ed7i l\u00e0 c\u00e1 v\u01b0\u1ee3c mi\u1ec7ng r\u1ed9ng (<em>Micropterus salmoides<\/em>). H\u1ecd ph\u00e1t tri\u1ec3n m\u1ed9t lo\u1ea1i c\u00e1 robot m\u00f4 ph\u1ecfng h\u00ecnh d\u00e1ng v\u00e0 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u00e1 v\u01b0\u1ee3c th\u1eadt. V\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a th\u1ecb gi\u00e1c m\u00e1y t\u00ednh, c\u00e1 robot t\u1ea5n c\u00f4ng khi tr\u00f4ng th\u1ea5y c\u00e1 mu\u1ed7i ti\u1ebfp c\u1eadn n\u00f2ng n\u1ecdc c\u1ee7a lo\u00e0i (<em>Litoria moorei<\/em>) v\u1ed1n \u0111ang b\u1ecb \u0111e d\u1ecda b\u1edfi c\u00e1 mu\u1ed7i trong t\u1ef1 nhi\u00ean. Qu\u00e1 s\u1ee3 h\u00e3i v\u00e0 c\u0103ng th\u1eb3ng, c\u00e1 mu\u1ed7i th\u1ec3 hi\u1ec7n h\u00e0nh vi d\u00e8 ch\u1eebng v\u00e0 b\u1ecb s\u1ee5t c\u00e2n, thay \u0111\u1ed5i h\u00ecnh d\u00e1ng, gi\u1ea3m kh\u1ea3 n\u0103ng sinh s\u1ea3n, t\u1ea5t c\u1ea3 \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng t\u1edbi kh\u1ea3 n\u0103ng sinh t\u1ed3n c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<p>&#8220;C\u00e1 mu\u1ed7i l\u00e0 m\u1ed9t trong 100 lo\u00e0i x\u00e2m h\u1ea1i t\u1ed3i t\u1ec7 nh\u1ea5t th\u1ebf gi\u1edbi. Nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n nay \u0111\u1ec3 x\u00f3a s\u1ed5 ch\u00fang r\u1ea5t \u0111\u1eaft \u0111\u1ecf v\u00e0 t\u1ed1n th\u1eddi gian&#8221;, Giovanni Polverino, t\u00e1c gi\u1ea3 ch\u00ednh c\u1ee7a nghi\u00ean c\u1ee9u \u1edf \u0110\u1ea1i h\u1ecdc T\u00e2y Australia, cho bi\u1ebft. &#8220;Lo\u00e0i g\u00e2y h\u1ea1i tr\u00ean to\u00e0n c\u1ea7u n\u00e0y l\u00e0 m\u1ed1i \u0111e d\u1ecda nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi nhi\u1ec1u \u0111\u1ed9ng v\u1eadt th\u1ee7y sinh. Thay v\u00ec gi\u1ebft t\u1eebng con m\u1ed9t, ph\u01b0\u01a1ng ph\u00e1p c\u1ee7a ch\u00fang t\u00f4i cung c\u1ea5p bi\u1ec7n ph\u00e1p t\u1ed1t h\u01a1n nh\u1eb1m ki\u1ec3m so\u00e1t c\u00e1 mu\u1ed7i. Ch\u00fang t\u00f4i \u0111\u00e3 t\u1ea1o ra m\u1ed9t robot c\u00f3 th\u1ec3 d\u1ecda c\u00e1 mu\u1ed7i nh\u01b0ng kh\u00f4ng \u1ea3nh h\u01b0\u1edfng t\u1edbi \u0111\u1ed9ng v\u1eadt kh\u00e1c \u1edf xung quanh&#8221;.<\/p>\n\n\n\n<p>Khi c\u00f3 c\u00e1 robot, c\u00e1 mu\u1ed7i th\u01b0\u1eddng \u1edf \u1edf g\u1ea7n nhau h\u01a1n v\u00e0 d\u00e0nh nhi\u1ec1u th\u1eddi gian \u1edf trung t\u00e2m khu v\u1ef1c th\u1eed nghi\u1ec7m h\u01a1n. \u1ede m\u00f4i tr\u01b0\u1eddng ngo\u00e0i th\u1ee7y cung, hi\u1ec7u \u1ee9ng v\u1eabn gi\u1eef nguy\u00ean. Con c\u00e1 b\u1ecb ho\u1ea3ng s\u1ee3 c\u0169ng k\u00e9m ho\u1ea1t b\u00e1t, \u0103n \u00edt v\u00e0 b\u1ea5t \u0111\u1ed9ng trong th\u1eddi gian d\u00e0i h\u01a1n, b\u1ed9c l\u1ed9 d\u1ea5u hi\u1ec7u lo l\u1eafng k\u00e9o d\u00e0i h\u00e0ng tu\u1ea7n sau khi ch\u1ea1m tr\u00e1n robot.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi n\u00f2ng n\u1ecdc, ngu\u1ed3n th\u1ee9c \u0103n c\u1ee7a c\u00e1 mu\u1ed7i, s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a robot \u0111em l\u1ea1i l\u1ee3i \u00edch t\u1ed1t h\u01a1n. Trong khi c\u00e1 mu\u1ed7i chuy\u00ean kh\u1ea3o s\u00e1t m\u00f4i tr\u01b0\u1eddng b\u1eb1ng m\u1eaft, n\u00f2ng n\u1ecdc c\u00f3 th\u1ecb l\u1ef1c r\u1ea5t k\u00e9m. Ch\u00fang kh\u00f4ng nh\u00ecn r\u00f5 robot. Do robot thay \u0111\u1ed5i h\u00e0nh vi c\u1ee7a c\u00e1 mu\u1ed7i, n\u00f2ng n\u1ecdc kh\u00f4ng c\u00f2n b\u1ecb \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt s\u0103n \u0111u\u1ed5i v\u00e0 s\u1eb5n s\u00e0ng lang thang ra ngo\u00e0i khu v\u1ef1c th\u1eed nghi\u1ec7m h\u01a1n.<\/p>\n\n\n\n<p>Sau 5 tu\u1ea7n t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1 mu\u1ed7i v\u00e0 robot, nh\u00f3m nghi\u00ean c\u1ee9u nh\u1eadn th\u1ea5y c\u00e1 mu\u1ed7i d\u00e0nh nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 ch\u1ea1y tr\u1ed1n thay v\u00ec sinh s\u1ea3n. C\u01a1 th\u1ec3 c\u00e1 \u0111\u1ef1c tr\u1edf n\u00ean g\u1ea7y v\u00e0 thu\u00f4n d\u00e0i h\u01a1n v\u1edbi c\u00e1c c\u01a1 b\u1eafp kh\u1ecfe h\u01a1n t\u1eadp trung \u1edf \u0111u\u00f4i. Ch\u00fang c\u0169ng c\u00f3 l\u01b0\u1ee3ng tinh tr\u00f9ng th\u1ea5p h\u01a1n trong khi c\u00e1 c\u00e1i \u0111\u1ebb tr\u1ee9ng nh\u1eb9 h\u01a1n, \u1ea3nh h\u01b0\u1edfng t\u1edbi kh\u1ea3 n\u0103ng sinh t\u1ed3n c\u1ee7a c\u1ea3 lo\u00e0i.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, theo Maurizio Porfiri, \u0111\u1ed3ng t\u00e1c gi\u1ea3 nghi\u00ean c\u1ee9u \u1edf \u0110\u1ea1i h\u1ecdc New York, c\u00e1 robot ch\u01b0a s\u1eb5n s\u00e0ng \u0111\u1ec3 th\u1ea3 trong t\u1ef1 nhi\u00ean. Nh\u00f3m nghi\u00ean c\u1ee9u v\u1eabn c\u1ea7n v\u01b0\u1ee3t qua nhi\u1ec1u th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt. \u0110\u1ea7u ti\u00ean, h\u1ecd l\u00ean k\u1ebf ho\u1ea1ch th\u1eed nghi\u1ec7m ph\u01b0\u01a1ng ph\u00e1p \u1edf nh\u1eefng ao h\u1ed3 nh\u1ecf t\u1ea1i Australia, n\u01a1i c\u00f3 hai lo\u00e0i c\u00e1 nguy c\u1ea5p \u0111ang b\u1ecb \u0111e d\u1ecda b\u1edfi c\u00e1 mu\u1ed7i.<\/p>\n\n\n\n<p class=\"has-text-align-right\"><strong>An Khang<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-right\"><a href=\"https:\/\/vnexpress.net\/ca-robot-duoi-ca-xam-hai-4405781.html\">https:\/\/vnexpress.net\/ca-robot-duoi-ca-xam-hai-4405781.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1 robot c\u00f3 h\u00ecnh d\u00e1ng gi\u1ed1ng c\u00e1 v\u01b0\u1ee3c tr\u1edf th\u00e0nh n\u1ed7i s\u1ee3 h\u00e3i c\u1ee7a c\u00e1 mu\u1ed7i (Gambusia holbrooki) &#8211; lo\u00e0i khi\u1ebfn c\u00e1c lo\u00e0i c\u00e1 n\u01b0\u1edbc ng\u1ecdt, \u0111\u1ed9ng v\u1eadt b\u1ea3n x\u1ee9 di\u1ec7t vong. Trong m\u1ed9t nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 h\u00f4m 16\/12 tr\u00ean t\u1ea1p ch\u00ed&nbsp;iScience, m\u1ed9t nh\u00f3m nh\u00e0 nghi\u00ean c\u1ee9u ch\u1ebf t\u1ea1o robot \u0111\u1ec3 \u0111u\u1ed5i c\u00e1 mu\u1ed7i. [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":31159,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-31158","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\/31158","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\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=31158"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/31158\/revisions"}],"predecessor-version":[{"id":31160,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/31158\/revisions\/31160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/31159"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=31158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=31158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=31158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}