{"id":21073,"date":"2025-04-18T09:10:02","date_gmt":"2025-04-18T02:10:02","guid":{"rendered":"https:\/\/quanghung.name.vn\/thoi-su\/phat-hien-moi-bac-bo-quy-tac-5-giay-ve-an-toan-thuc-pham\/"},"modified":"2025-04-18T09:10:02","modified_gmt":"2025-04-18T02:10:02","slug":"phat-hien-moi-bac-bo-quy-tac-5-giay-ve-an-toan-thuc-pham","status":"publish","type":"post","link":"https:\/\/quanghung.name.vn\/?p=21073","title":{"rendered":"Ph\u00e1t hi\u1ec7n m\u1edbi b\u00e1c b\u1ecf ‘quy t\u1eafc 5 gi\u00e2y’ v\u1ec1 an to\u00e0n th\u1ef1c ph\u1ea9m"},"content":{"rendered":"
\n

Nicholas Aicher, chuy\u00ean gia ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u1edf Chicago, M\u1ef9, \u0111\u00e3 th\u1ef1c hi\u1ec7n th\u00ed nghi\u1ec7m v\u00e0 chia s\u1ebb video tr\u00ean trang c\u00e1 nh\u00e2n, thu h\u00fat h\u01a1n m\u1ed9t tri\u1ec7u l\u01b0\u1ee3t xem tr\u00ean TikTok.<\/p>\n

Aicher c\u00f3 g\u1ea7n 450.000 ng\u01b0\u1eddi theo d\u00f5i tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i, th\u01b0\u1eddng xuy\u00ean \u0111\u0103ng t\u1ea3i c\u00e1c video ki\u1ec3m tra \u0111\u1ed9 s\u1ea1ch c\u1ee7a c\u00e1c v\u1eadt d\u1ee5ng quen thu\u1ed9c nh\u01b0 v\u00f2i b\u01a1m x\u0103ng hay b\u00e0n ch\u1ea3i \u0111\u00e1nh r\u0103ng.<\/p>\n

\n
\n
\n
\n<\/p>\n
\n
\n\"Ph\u00e1t
\n<\/source><\/picture><\/div>
\n

Ph\u00e1t hi\u1ec7n m\u1edbi cho th\u1ea5y ‘quy t\u1eafc 5 gi\u00e2y’ v\u1eabn c\u00f3 th\u1ec3 l\u00e2y nhi\u1ec5m vi khu\u1ea9n. \u1ea2nh minh h\u1ecda: Adobestock<\/em><\/p>\n<\/figcaption><\/figure>\n

Trong th\u00ed nghi\u1ec7m m\u1edbi nh\u1ea5t, \u00f4ng \u0111\u1eb7t c\u00e1c \u0111\u0129a petri (m\u00f3n \u0111\u1ed3 b\u1eb1ng th\u1ee7y tinh ho\u1eb7c ch\u1ea5t d\u1ebbo c\u00f3 d\u1ea1ng h\u00ecnh tr\u1ee5 m\u00e0 c\u00e1c nh\u00e0 sinh v\u1eadt h\u1ecdc d\u00f9ng \u0111\u1ec3 nu\u00f4i c\u1ea5y t\u1ebf b\u00e0o) l\u00ean s\u00e0n nh\u00e0 trong c\u00e1c kho\u1ea3ng th\u1eddi gian kh\u00e1c nhau, t\u1eeb 0 gi\u00e2y \u0111\u1ebfn 1 ph\u00fat. C\u00e1c \u0111\u0129a n\u00e0y sau \u0111\u00f3 \u0111\u01b0\u1ee3c \u1ee7 trong m\u00f4i tr\u01b0\u1eddng \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 theo d\u00f5i s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n.<\/p>\n

K\u1ebft qu\u1ea3 cho th\u1ea5y, vi khu\u1ea9n ph\u00e1t tri\u1ec3n \u1edf t\u1ea5t c\u1ea3 c\u00e1c m\u1eabu, ch\u1ee9ng minh r\u1eb1ng kh\u00f4ng c\u00f3 kho\u1ea3ng th\u1eddi gian an to\u00e0n n\u00e0o khi th\u1ee9c \u0103n ti\u1ebfp x\u00fac v\u1edbi s\u00e0n nh\u00e0.<\/p>\n

“C\u00f3 v\u1ebb 0 gi\u00e2y c\u0169ng l\u00e0 qu\u00e1 l\u00e2u”, nh\u00e0 khoa h\u1ecdc nh\u1eadn \u0111\u1ecbnh khi quan s\u00e1t \u0111\u0129a petri xu\u1ea5t hi\u1ec7n nhi\u1ec1u \u0111\u1ed1m vi khu\u1ea9n tr\u1eafng. M\u1eabu 5 gi\u00e2y c\u00f3 l\u01b0\u1ee3ng vi khu\u1ea9n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng m\u1eabu 0 gi\u00e2y. Trong khi \u0111\u00f3, c\u00e1c \u0111\u0129a ti\u1ebfp x\u00fac v\u1edbi s\u00e0n tr\u00ean 10 gi\u00e2y c\u00f3 l\u01b0\u1ee3ng vi khu\u1ea9n nhi\u1ec1u h\u01a1n \u0111\u00e1ng k\u1ec3.<\/p>\n

“D\u00f9 \u0111\u1ed3 \u0103n r\u01a1i xu\u1ed1ng s\u00e0n trong 5 gi\u00e2y hay 60 gi\u00e2y \u0111\u1ec1u s\u1ebd b\u1ea9n”, Aicher n\u00f3i.<\/p>\n

Nhi\u1ec1u ng\u01b0\u1eddi xem b\u00e0y t\u1ecf s\u1ef1 kinh h\u00e3i tr\u01b0\u1edbc k\u1ebft qu\u1ea3 n\u00e0y. M\u1ed9t ng\u01b0\u1eddi cho bi\u1ebft s\u1ebd kh\u00f4ng bao gi\u1edd \u0103n \u0111\u1ed3 r\u01a1i xu\u1ed1ng s\u00e0n n\u1eefa. Tuy nhi\u00ean, v\u1eabn c\u00f3 \u00fd ki\u1ebfn tin v\u00e0o “quy t\u1eafc 5 gi\u00e2y” v\u00e0 kh\u00f4ng mu\u1ed1n b\u1ecf th\u00f3i quen n\u00e0y v\u00ec kh\u00f4ng mu\u1ed1n l\u00e3ng ph\u00ed \u0111\u1ed3 \u0103n.<\/p>\n

M\u1ed9t ng\u01b0\u1eddi b\u00ecnh lu\u1eadn: “\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 t\u00f4i kh\u00f4ng mu\u1ed1n l\u00e3ng ph\u00ed m\u00f3n \u0103n v\u1eeba r\u01a1i xu\u1ed1ng \u0111\u1ea5t”.<\/p>\n

Minh Ph\u01b0\u01a1ng<\/strong> (Theo NyPost<\/em>)<\/p>\n

<\/span><\/p>\n

<\/div>\n


\n
\n
\n
\n<\/article>\n","protected":false},"excerpt":{"rendered":"

Nicholas Aicher, chuy\u00ean gia ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u1edf Chicago, M\u1ef9, \u0111\u00e3 th\u1ef1c hi\u1ec7n th\u00ed nghi\u1ec7m v\u00e0 chia s\u1ebb video tr\u00ean trang c\u00e1 nh\u00e2n, thu h\u00fat h\u01a1n m\u1ed9t tri\u1ec7u l\u01b0\u1ee3t xem tr\u00ean TikTok. Aicher c\u00f3 g\u1ea7n 450.000 ng\u01b0\u1eddi theo d\u00f5i tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i, th\u01b0\u1eddng xuy\u00ean \u0111\u0103ng t\u1ea3i c\u00e1c video ki\u1ec3m tra \u0111\u1ed9 s\u1ea1ch c\u1ee7a<\/p>\n","protected":false},"author":1,"featured_media":21074,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow44a6DA:productID":"","footnotes":""},"categories":[2],"tags":[365,5998,5999],"class_list":["post-21073","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","tag-my","tag-phat-hien","tag-quy-tac-5-s"],"_links":{"self":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/21073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=21073"}],"version-history":[{"count":0,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/21073\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/media\/21074"}],"wp:attachment":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}