{"id":283,"date":"2018-11-08T08:27:04","date_gmt":"2018-11-08T08:27:04","guid":{"rendered":"https:\/\/robot.yeupet.vn\/10-su-that-ve-thu-nghiem-tren-dong-vat\/"},"modified":"2018-11-08T08:27:04","modified_gmt":"2018-11-08T08:27:04","slug":"10-su-that-ve-thu-nghiem-tren-dong-vat","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2018\/11\/08\/10-su-that-ve-thu-nghiem-tren-dong-vat\/","title":{"rendered":"10 S\u1ef1 Th\u1eadt V\u1ec1 Th\u1eed Nghi\u1ec7m Tr\u00ean \u0110\u1ed9ng V\u1eadt"},"content":{"rendered":"

Vi\u1ec7c th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn t\u1eeb khi ng\u01b0\u1eddi Hy L\u1ea1p vi\u1ebft v\u1ec1 n\u00f3 v\u00e0o th\u1ebf k\u1ef7 th\u1ee9 3 v\u00e0 4 Tr\u01b0\u1edbc C\u00f4ng nguy\u00ean. Th\u1eed nghi\u1ec7m \u0111\u1ed9ng v\u1eadt \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi nhi\u1ec1u m\u1ee5c \u0111\u00edch kh\u00e1c nhau: ph\u00e1t hi\u1ec7n c\u00e1c ph\u1ea3n \u1ee9ng ph\u1ee5 c\u1ee7a thu\u1ed1c v\u00e0 s\u1eed d\u1ee5ng thu\u1ed1c, th\u1ef1c h\u00e0nh c\u00e1c th\u00ed nghi\u1ec7m y h\u1ecdc, th\u1eed nghi\u1ec7m m\u1ef9 ph\u1ea9m v\u00e0 v\u1eafc \u2013 xin<\/em>, \u2026 B\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng n\u0103m 1600 \u0111\u00e3 c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi ph\u1ea3n \u0111\u1ed1i vi\u1ec7c th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt<\/strong>, k\u1ec3 c\u1ea3 nh\u00e0 sinh l\u00fd h\u1ecdc Edmund O\u2019Meara c\u0169ng \u0111\u00e3 n\u00f3i v\u1ec1 c\u00e1c th\u1eed nghi\u1ec7m nh\u01b0 sau: \u201cVi\u1ec7c m\u1ed5 \u0111\u1ed9ng v\u1eadt s\u1ed1ng l\u00e0 s\u1ef1 tra t\u1ea5n \u0111au \u0111\u1edbn khi c\u01a1 th\u1ec3 \u1edf gi\u1eefa sinh v\u00e0 t\u1eed<\/em><\/span>\u201c.<\/p>\n

Trong th\u1eadp ni\u00ean 1860, Hi\u1ec7p h\u1ed9i ng\u0103n ch\u1eb7n s\u1ef1 t\u00e0n b\u1ea1o \u0111\u1ed1i v\u1edbi \u0111\u1ed9ng v\u1eadt Hoa K\u1ef3 \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp, r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 l\u00e0m vi\u1ec7c kh\u00f4ng m\u1ec7t m\u1ecfi \u0111\u1ec3 ch\u1ea5m d\u1ee9t c\u00e1c th\u1eed nghi\u1ec7m kh\u00f4ng c\u1ea7n thi\u1ebft v\u00e0 c\u00e1c h\u00e0nh \u0111\u1ed9ng t\u00e0n b\u1ea1o kh\u00e1c \u0111\u1ed1i v\u1edbi \u0111\u1ed9ng v\u1eadt. N\u1ebfu b\u1ea1n kh\u00f4ng hi\u1ec3u t\u1ea1i sao m\u1ecdi ng\u01b0\u1eddi r\u1ea5t say m\u00ea v\u1edbi vi\u1ec7c k\u1ebft th\u00fac th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt, m\u01b0\u1eddi s\u1ef1 th\u1eadt d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n gi\u1ea3i th\u00edch \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3.<\/p>\n

S\u1ef1 th\u1eadt di\u1ec5n ra th\u1ef1c s\u1ef1 s\u1ed1c<\/h2>\n

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H\u01a1n 100 tri\u1ec7u<\/strong> \u0111\u1ed9ng v\u1eadt bao g\u1ed3m c\u00e1c lo\u00e0i nh\u01b0 th\u1ecf, chu\u1ed9t, l\u1ee3n, m\u00e8o v\u00e0 ch\u00f3 \u0111ang ph\u1ea3i ch\u1ecbu c\u00e1c th\u1eed nghi\u1ec7m \u0111au \u0111\u1edbn v\u00e0 \u0111\u1ed9c \u00e1c t\u1eeb h\u00f3a h\u1ecdc v\u00e0 m\u1ef9 ph\u1ea9m m\u1ed7i n\u0103m.<\/p>\n

K\u1ebft qu\u1ea3 th\u00ed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt kh\u00f4ng \u1ea3nh h\u01b0\u1edfng t\u1edbi con ng\u01b0\u1eddi<\/h2>\n

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92% c\u00e1c lo\u1ea1i thu\u1ed1c \u0111\u01b0\u1ee3c th\u00f4ng qua trong c\u00e1c th\u1eed nghi\u1ec7m \u1edf \u0111\u1ed9ng v\u1eadt b\u1ecb th\u1ea5t b\u1ea1i khi th\u1eed nghi\u1ec7m tr\u00ean con ng\u01b0\u1eddi<\/strong>, c\u00f3 ngh\u0129a l\u00e0 k\u1ebft qu\u1ea3 m\u00e0 h\u1ecd nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb \u0111\u1ed9ng v\u1eadt kh\u00f4ng li\u00ean quan \u0111\u1ebfn k\u1ebft qu\u1ea3 m\u00e0 con ng\u01b0\u1eddi nh\u1eadn \u0111\u01b0\u1ee3c.<\/p>\n

T\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c th\u1ea5p<\/h2>\n

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\u00cdt h\u01a1n 19% c\u00e1c t\u00e1c d\u1ee5ng ph\u1ee5 c\u00f3 h\u1ea1i c\u1ee7a thu\u1ed1c \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y c\u1ea3 \u1edf ng\u01b0\u1eddi v\u00e0 \u0111\u1ed9ng v\u1eadt khi th\u1eed nghi\u1ec7m v\u1edbi c\u00f9ng m\u1ed9t lo\u1ea1i thu\u1ed1c.<\/p>\n

Vi\u1ec7c th\u1eed nghi\u1ec7m m\u1ef9 ph\u1ea9m l\u00e0 v\u00f4 c\u00f9ng t\u00e0n b\u1ea1o<\/h2>\n

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V\u00ed d\u1ee5 v\u1edbi m\u1ed9t s\u1ea3n ph\u1ea9m b\u00ecnh th\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 b\u00f4i v\u00e0o m\u00ed m\u1eaft con ng\u01b0\u1eddi, th\u1ecf v\u00e0 c\u00e1c \u0111\u1ed9ng v\u1eadt kh\u00e1c s\u1ebd b\u1ecb b\u00f4i h\u00f3a ch\u1ea5t tr\u1ef1c ti\u1ebfp v\u00e0o v\u00f9ng da ho\u1eb7c nh\u1ecf v\u00e0o m\u1eaft ch\u00fang \u0111\u1ec3 ki\u1ec3m tra t\u00e1c d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n

Thu\u1ed1c tr\u1eeb s\u00e2u l\u00e0 th\u1ee7 ph\u1ea1m l\u1edbn<\/h2>\n

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M\u1ed9t lo\u1ea1i thu\u1ed1c tr\u1eeb s\u00e2u \u0111\u01a1n l\u1ebb tr\u01b0\u1edbc khi \u0111\u01b0a ra th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 ph\u1ea3i tr\u1ea3i qua 50 l\u1ea7n th\u00ed nghi\u1ec7m<\/strong> tr\u00ean c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ed9ng v\u1eadt th\u00ed nghi\u1ec7m cho m\u1ed7i lo\u1ea1i thu\u1ed1c tr\u1eeb s\u00e2u nh\u01b0 v\u1eady s\u1ebd l\u00ean t\u1edbi kho\u1ea3ng 12.000 con<\/strong>.<\/p>\n

M\u1ed9t s\u1ed1 qu\u1ed1c gia \u0111ang \u0111i \u0111\u00fang h\u01b0\u1edbng<\/h2>\n

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Ch\u00e2u \u00c2u l\u00e0 n\u01a1i c\u00f3 th\u1ecb tr\u01b0\u1eddng ti\u00eau th\u1ee5 m\u1ef9 ph\u1ea9m l\u1edbn nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi, v\u1edbi \u0111\u1ed9ng th\u00e1i m\u1ea1nh m\u1ebd, h\u1ecd \u0111\u00e3 c\u1ea5m b\u00e1n t\u1ea5t c\u1ea3 c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt.<\/p>\n

\n

Xem th\u00eam<\/strong>: 25 lo\u00e0i \u0111\u1ed9ng v\u1eadt \u0111\u1ed9t bi\u1ebfn th\u1ef1c s\u1ef1 khi\u1ebfn b\u1ea1n b\u1ea5t ng\u1edd<\/p>\n<\/blockquote>\n

Lu\u1eadt b\u1ea3o v\u1ec7 kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea5p h\u00e0nh<\/h2>\n

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Lu\u1eadt b\u1ea3o v\u1ec7 c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt th\u00ed nghi\u1ec7m nh\u1eb1m ng\u0103n ch\u1eb7n s\u1ef1 t\u00e0n b\u1ea1o \u0111\u1ed1i v\u1edbi \u0111\u1ed9ng v\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c ban h\u00e0nh, nh\u01b0ng \u0111\u1ebfn 95% \u0111\u1ed9ng v\u1eadt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u1eed nghi\u1ec7m h\u00f3a h\u1ecdc v\u00e0 m\u1ef9 ph\u1ea9m kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1edfi c\u00e1c lu\u1eadt n\u00e0y do ho\u1ea1t \u0111\u1ed9ng tr\u00e1i ph\u00e9p t\u1eeb c\u00e1c c\u00f4ng ty.<\/p>\n

S\u1ef1 th\u1eadt v\u1ec1 th\u00ed nghi\u1ec7m \u0111\u1ed9ng v\u1eadt t\u1ea1i c\u00e1c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc<\/h2>\n

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C\u00f3 m\u1ed9t s\u1ef1 th\u1eadt l\u00e0 t\u1edbi 49% th\u00ed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt di\u1ec5n ra t\u1ea1i c\u00e1c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u1ea1i c\u00e1c trung t\u00e2m nghi\u00ean c\u1ee9u khoa h\u1ecdc. Nhi\u1ec1u tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng cu\u1ed9c bi\u1ec3u t\u00ecnh v\u1edbi m\u1ee5c \u0111\u00edch ch\u1ea5m d\u1ee9t th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt.<\/p>\n

Kh\u00f4ng b\u1eaft bu\u1ed9c ph\u1ea3i th\u00ed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt<\/h2>\n

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Nhi\u1ec1u qu\u1ed1c gia, bao g\u1ed3m Hoa K\u1ef3, kh\u00f4ng y\u00eau c\u1ea7u ph\u1ea3i th\u1eed nghi\u1ec7m s\u1ea3n ph\u1ea9m tr\u00ean \u0111\u1ed9ng v\u1eadt \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m l\u00e0 m\u1ef9 ph\u1ea9m tr\u01b0\u1edbc khi b\u00e1n, h\u1ecd ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c thay th\u1ebf.<\/p>\n

Ho\u00e0n to\u00e0n c\u00f3 gi\u1ea3i ph\u00e1p thay th\u1ebf \u0111\u1ed9ng v\u1eadt<\/h2>\n

Trong s\u1ed1 c\u00e1c l\u1ef1a ch\u1ecdn kh\u00e1c, da nh\u00e2n t\u1ea1o v\u00e0 gi\u00e1c m\u1ea1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00e1i t\u1ea1o b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c t\u1ebf b\u00e0o ng\u01b0\u1eddi \u0111\u1ec3 ki\u1ec3m tra, nh\u1eefng \u0111i\u1ec1u n\u00e0y kh\u1eb3ng \u0111\u1ecbnh vi\u1ec7c th\u1eed nghi\u1ec7m s\u1ea3n ph\u1ea9m h\u00f3a ch\u1ea5t kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i di\u1ec5n ra tr\u00ean c\u01a1 th\u1ec3 \u0111\u1ed9ng v\u1eadt.<\/p>\n","protected":false},"excerpt":{"rendered":"

Vi\u1ec7c th\u1eed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn t\u1eeb khi ng\u01b0\u1eddi Hy L\u1ea1p vi\u1ebft v\u1ec1 n\u00f3 v\u00e0o th\u1ebf k\u1ef7 th\u1ee9 3 v\u00e0 4 Tr\u01b0\u1edbc C\u00f4ng nguy\u00ean. Th\u1eed nghi\u1ec7m \u0111\u1ed9ng v\u1eadt \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi nhi\u1ec1u m\u1ee5c \u0111\u00edch kh\u00e1c nhau: ph\u00e1t hi\u1ec7n c\u00e1c ph\u1ea3n \u1ee9ng ph\u1ee5 c\u1ee7a thu\u1ed1c v\u00e0 s\u1eed d\u1ee5ng thu\u1ed1c, th\u1ef1c h\u00e0nh […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-283","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/comments?post=283"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/283\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=283"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}