{"id":14982,"date":"2023-03-08T23:58:04","date_gmt":"2023-03-08T23:58:04","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=14982"},"modified":"2023-03-08T23:58:04","modified_gmt":"2023-03-08T23:58:04","slug":"electric-pulse-technology-solution-shark-bycatch","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/marine-science\/electric-pulse-technology-solution-shark-bycatch\/","title":{"rendered":"C\u00f4ng ngh\u1ec7 xung \u0111i\u1ec7n: Gi\u1ea3i ph\u00e1p \u0111\u1ea7y tri\u1ec3n v\u1ecdng cho v\u1ea5n n\u1ea1n \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 m\u1eadp"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Hi\u1ec3u v\u1ea5n \u0111\u1ec1 \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 m\u1eadp<\/h2>\n\n<p>\u0110\u00e1nh b\u1eaft qu\u00e1 m\u1ee9c g\u00e2y ra m\u1ed1i \u0111e d\u1ecda nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi qu\u1ea7n th\u1ec3 c\u00e1 m\u1eadp v\u00e0 c\u00e1 \u0111u\u1ed1i tr\u00ean to\u00e0n th\u1ebf gi\u1edbi, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c lo\u00e0i s\u1ed1ng \u1edf \u0111\u1ea1i d\u01b0\u01a1ng nh\u01b0 c\u00e1 m\u1eadp xanh v\u00e0 c\u00e1 \u0111u\u1ed1i gai \u0111\u1ed9c ngo\u00e0i kh\u01a1i. Nh\u1eefng lo\u00e0i n\u00e0y th\u01b0\u1eddng b\u1ecb \u0111\u00e1nh b\u1eaft nh\u1ea7m m\u1ed9t c\u00e1ch v\u00f4 t\u00ecnh trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1nh b\u1eaft nh\u1eafm v\u00e0o c\u00e1c lo\u00e0i kh\u00e1c nh\u01b0 c\u00e1 ng\u1eeb. Vi\u1ec7c \u0111\u00e1nh b\u1eaft nh\u1ea7m n\u00e0y kh\u00f4ng ch\u1ec9 g\u00e2y thi\u1ec7t h\u1ea1i cho h\u1ec7 sinh th\u00e1i bi\u1ec3n m\u00e0 c\u00f2n l\u00e3ng ph\u00ed th\u1eddi gian v\u00e0 ngu\u1ed3n l\u1ef1c c\u1ee7a ng\u01b0 d\u00e2n. \u01af\u1edbc t\u00ednh c\u00f3 kho\u1ea3ng 100 tri\u1ec7u con c\u00e1 m\u1eadp v\u00e0 c\u00e1 \u0111u\u1ed1i b\u1ecb \u0111\u00e1nh b\u1eaft nh\u1ea7m m\u1ed7i n\u0103m, g\u00f3p ph\u1ea7n l\u00e0m gi\u1ea3m h\u01a1n m\u1ed9t ph\u1ea7n t\u01b0 s\u1ed1 lo\u00e0i n\u00e0y.<\/p>\n\n<h2 class=\"wp-block-heading\">Vai tr\u00f2 c\u1ee7a \u0111i\u1ec7n t\u1eeb tr\u01b0\u1eddng v\u00e0 gi\u00e1c quan c\u1ee7a c\u00e1 m\u1eadp<\/h2>\n\n<p>C\u00e1 m\u1eadp c\u00f3 m\u1ed9t c\u01a1 quan c\u1ea3m gi\u00e1c \u0111\u1ed9c \u0111\u00e1o g\u1ecdi l\u00e0 \u1ed1ng Lorenzini, gi\u00fap ch\u00fang c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n ra \u0111i\u1ec7n t\u1eeb tr\u01b0\u1eddng. Kh\u1ea3 n\u0103ng n\u00e0y cho ph\u00e9p c\u00e1 m\u1eadp \u0111\u1ecbnh h\u01b0\u1edbng, t\u00ecm con m\u1ed3i v\u00e0 tr\u00e1nh nh\u1eefng k\u1ebb s\u0103n m\u1ed3i. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 t\u1eadn d\u1ee5ng ki\u1ebfn th\u1ee9c n\u00e0y \u0111\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c gi\u1ea3i ph\u00e1p s\u00e1ng t\u1ea1o nh\u1eb1m gi\u1ea3m t\u00ecnh tr\u1ea1ng \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 m\u1eadp.<\/p>\n\n<h2 class=\"wp-block-heading\">SharkGuard: Thi\u1ebft b\u1ecb ng\u0103n ch\u1eb7n xung \u0111i\u1ec7n<\/h2>\n\n<p>SharkGuard l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb ph\u00e1t ra c\u00e1c xung \u0111i\u1ec7n, m\u00f4 ph\u1ecfng c\u00e1c t\u00edn hi\u1ec7u \u0111i\u1ec7n t\u1eeb t\u1ef1 nhi\u00ean do c\u00e1 m\u1eadp ph\u00e1t ra. Khi g\u1eafn v\u00e0o nh\u1eefng l\u01b0\u1ee1i c\u00e2u c\u00f3 m\u1ed3i, SharkGuard s\u1ebd t\u1ea1o ra m\u1ed9t \u0111i\u1ec7n t\u1eeb tr\u01b0\u1eddng ng\u0103n c\u00e1 m\u1eadp v\u00e0 c\u00e1 \u0111u\u1ed1i l\u1ea1i g\u1ea7n. C\u00f4ng ngh\u1ec7 n\u00e0y nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1ea3m \u0111\u00e1nh b\u1eaft nh\u1ea7m m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c lo\u00e0i m\u1ee5c ti\u00eau nh\u01b0 c\u00e1 ng\u1eeb.<\/p>\n\n<h2 class=\"wp-block-heading\">Hi\u1ec7u qu\u1ea3 c\u1ee7a SharkGuard trong vi\u1ec7c gi\u1ea3m \u0111\u00e1nh b\u1eaft nh\u1ea7m<\/h2>\n\n<p>M\u1ed9t nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y do c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1eeb \u0110\u1ea1i h\u1ecdc Exeter v\u00e0 Fishtek Marine th\u1ef1c hi\u1ec7n \u0111\u00e3 ch\u1ee9ng minh hi\u1ec7u qu\u1ea3 c\u1ee7a SharkGuard trong vi\u1ec7c gi\u1ea3m \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 m\u1eadp v\u00e0 c\u00e1 \u0111u\u1ed1i. Nghi\u00ean c\u1ee9u bao g\u1ed3m vi\u1ec7c tri\u1ec3n khai c\u00e1c t\u00e0u c\u00e1 c\u00f3 g\u1eafn l\u01b0\u1ee1i c\u00e2u \u0111\u01b0\u1ee3c trang b\u1ecb SharkGuard ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb ki\u1ec3m so\u00e1t.<\/p>\n\n<p>K\u1ebft qu\u1ea3 r\u1ea5t kh\u1ea3 quan:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>T\u00ecnh tr\u1ea1ng \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 m\u1eadp xanh \u0111\u00e3 gi\u1ea3m 91%, t\u1eeb 6,1 con c\u00e1 m\u1eadp tr\u00ean 1.000 l\u01b0\u1ee1i c\u00e2u xu\u1ed1ng c\u00f2n 0,5 con.<\/li>\n<li>T\u00ecnh tr\u1ea1ng \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 \u0111u\u1ed1i gai \u0111\u1ed9c ngo\u00e0i kh\u01a1i \u0111\u00e3 gi\u1ea3m 71%, t\u1eeb 7 con c\u00e1 \u0111u\u1ed1i tr\u00ean 1.000 l\u01b0\u1ee1i c\u00e2u xu\u1ed1ng c\u00f2n 2 con.<\/li>\n<\/ul>\n\n<p>Nh\u1eefng ph\u00e1t hi\u1ec7n n\u00e0y cho th\u1ea5y SharkGuard c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 vi\u1ec7c \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 m\u1eadp v\u00e0 c\u00e1 \u0111u\u1ed1i trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u00e2u c\u00e1 b\u1eb1ng d\u00e2y d\u00e0i.<\/p>\n\n<h2 class=\"wp-block-heading\">T\u00e1c \u0111\u1ed9ng ti\u1ec1m t\u00e0ng \u0111\u1ebfn c\u00e1c lo\u00e0i m\u1ee5c ti\u00eau**<\/h2>\n\n<p>M\u1eb7c d\u00f9 SharkGuard ng\u0103n ch\u1eb7n hi\u1ec7u qu\u1ea3 c\u00e1 m\u1eadp v\u00e0 c\u00e1 \u0111u\u1ed1i, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 quan s\u00e1t th\u1ea5y l\u01b0\u1ee3ng \u0111\u00e1nh b\u1eaft c\u00e1 ng\u1eeb v\u00e2y xanh c\u00f3 gi\u1ea3m nh\u1eb9. Tuy nhi\u00ean, s\u1ef1 s\u1ee5t gi\u1ea3m n\u00e0y kh\u00f4ng \u0111\u00e1ng k\u1ec3 v\u1ec1 m\u1eb7t th\u1ed1ng k\u00ea, cho th\u1ea5y thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn qu\u1ea7n th\u1ec3 c\u00e1 ng\u1eeb. C\u1ea7n nghi\u00ean c\u1ee9u th\u00eam \u0111\u1ec3 t\u00ecm hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 kh\u00eda c\u1ea1nh n\u00e0y.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1c b\u01b0\u1edbc ph\u00e1t tri\u1ec3n trong t\u01b0\u01a1ng lai v\u00e0 t\u00ednh kh\u1ea3 d\u1ee5ng tr\u00ean th\u1ecb tr\u01b0\u1eddng**<\/h2>\n\n<p>Nh\u00f3m nghi\u00ean c\u1ee9u hi\u1ec7n \u0111ang ph\u00e1t tri\u1ec3n m\u1ed9t phi\u00ean b\u1ea3n SharkGuard nh\u1eb9 h\u01a1n \u0111\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng lo ng\u1ea1i v\u1ec1 t\u00e1c \u0111\u1ed9ng ti\u1ec1m t\u00e0ng c\u1ee7a thi\u1ebft b\u1ecb n\u00e0y \u0111\u1ebfn \u0111\u1ed9 s\u00e2u khi \u0111\u00e1nh b\u1eaft. H\u1ecd \u0111\u1eb7t m\u1ee5c ti\u00eau \u0111\u01b0a SharkGuard ra th\u1ecb tr\u01b0\u1eddng v\u00e0o n\u0103m 2024, cung c\u1ea5p cho ng\u01b0 d\u00e2n m\u1ed9t gi\u1ea3i ph\u00e1p thi\u1ebft th\u1ef1c \u0111\u1ec3 gi\u1ea3m t\u00ecnh tr\u1ea1ng \u0111\u00e1nh b\u1eaft nh\u1ea7m.<\/p>\n\n<h2 class=\"wp-block-heading\">L\u1ea1c quan v\u1ec1 \u0111\u1ea1i d\u01b0\u01a1ng v\u00e0 con \u0111\u01b0\u1eddng ph\u00eda tr\u01b0\u1edbc**<\/h2>\n\n<p>S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a SharkGuard v\u00e0 c\u00e1c c\u00f4ng ngh\u1ec7 gi\u1ea3m thi\u1ec3u \u0111\u00e1nh b\u1eaft nh\u1ea7m mang t\u00ednh s\u00e1ng t\u1ea1o kh\u00e1c l\u00e0 m\u1ed9t c\u00e2u chuy\u1ec7n v\u1ec1 s\u1ef1 l\u1ea1c quan \u0111\u1ed1i v\u1edbi \u0111\u1ea1i d\u01b0\u01a1ng. \u0110i\u1ec1u n\u00e0y ch\u1ee9ng t\u1ecf cam k\u1ebft c\u1ee7a c\u00e1c nh\u00e0 khoa h\u1ecdc v\u00e0 ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00e1nh b\u1eaft c\u00e1 trong vi\u1ec7c t\u00ecm ki\u1ebfm c\u00e1c gi\u1ea3i ph\u00e1p cho v\u1ea5n \u0111\u1ec1 c\u1ea5p b\u00e1ch l\u00e0 \u0111\u00e1nh b\u1eaft qu\u00e1 m\u1ee9c v\u00e0 \u0111\u00e1nh b\u1eaft nh\u1ea7m. Nh\u1eefng ti\u1ebfn b\u1ed9 n\u00e0y mang l\u1ea1i hy v\u1ecdng cho t\u01b0\u01a1ng lai c\u1ee7a b\u1ea3o t\u1ed3n bi\u1ec3n v\u00e0 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec3u v\u1ea5n \u0111\u1ec1 \u0111\u00e1nh b\u1eaft nh\u1ea7m c\u00e1 m\u1eadp \u0110\u00e1nh b\u1eaft qu\u00e1 m\u1ee9c g\u00e2y ra m\u1ed1i \u0111e d\u1ecda nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi qu\u1ea7n th\u1ec3 c\u00e1 m\u1eadp v\u00e0 c\u00e1 \u0111u\u1ed1i tr\u00ean to\u00e0n&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1300],"tags":[629,20015,7180,20016,20014,361],"class_list":["post-14982","post","type-post","status-publish","format-standard","hentry","category-marine-science","tag-shark-conservation","tag-electric-pulse-technology","tag-sustainable-fishing","tag-ampullae-of-lorenzini","tag-shark-bycatch","tag-marine-biology"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/14982","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=14982"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/14982\/revisions"}],"predecessor-version":[{"id":14983,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/14982\/revisions\/14983"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=14982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=14982"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=14982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}