{"id":1351,"date":"2017-12-28T18:00:37","date_gmt":"2017-12-28T18:00:37","guid":{"rendered":"https:\/\/blog.ngocha.biz\/?p=1351"},"modified":"2017-12-28T18:00:37","modified_gmt":"2017-12-28T18:00:37","slug":"nem-da-khoa-hoc","status":"publish","type":"post","link":"https:\/\/blog.ngocha.biz\/?p=1351","title":{"rendered":"N\u00e9m \u0111\u00e1 khoa h\u1ecdc"},"content":{"rendered":"
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\n 5\/5 – (3 votes) <\/div>\n<\/p><\/div>\n

M\u00ecnh d\u00f9ng nguy\u00ean c\u00e1i title n\u00e0y tr\u00ean trang vnexpress trong m\u1ee5c G\u00f3c nh\u00ecn \u0111\u1ec3 b\u00e0n v\u1ec1 \u0111\u1ec1 xu\u1ea5t thay \u0111\u1ed5i ch\u1eef qu\u1ed1c ng\u1eef c\u1ee7a PGS B\u00f9i Hi\u1ec3n. Ch\u1ee7 \u0111\u1ec1 n\u00e0y r\u1ea5t hot c\u1ee7a n\u0103m 2017, t\u1ed1n bao nhi\u00eau gi\u1ea5y m\u1ef1c c\u1ee7a b\u00e1o ch\u00ed, l\u00e0m m\u1edd \u0111i bao nhi\u00eau ch\u1eef tr\u00ean b\u00e0n ph\u00edm, l\u00e0m ch\u1ebft bao nhi\u00eau n\u01a1 ron th\u1ea7n kinh c\u1ee7a ng\u01b0\u1eddi d\u00e2n v\u00ec v\u1eeba bu\u1ed3n c\u01b0\u1eddi v\u1eeba t\u1ee9c gi\u1eadn.<\/p>\n

T\u1ea5t nhi\u00ean l\u00e0 tranh lu\u1eadn th\u00ec c\u00f2n l\u00e2u m\u1edbi h\u1ebft v\u00ec kh\u00f4ng c\u00f3 c\u00e1i n\u00e0y th\u00ec c\u0169ng ph\u1ea3i c\u00f3 c\u00e1i kh\u00e1c. C\u00f4ng ch\u00fang lu\u00f4n c\u1ea7n c\u00e1i g\u00ec \u0111\u00f3 \u0111\u1ec3 ti\u00eau khi\u1ec3n l\u00e0m cu\u1ed9c s\u1ed1ng \u0111\u1ee1 bu\u1ed3n t\u1ebb; kh\u00f4ng c\u00f3 \u00f4ng B\u00f9i Hi\u1ec3n th\u00ec s\u1ebd c\u00f3 \u00f4ng B\u00f9i g\u00ec \u0111\u00f3 th\u1ebf ch\u1ed7 v\u00e0o. \u00d4ng \u0111en th\u00ec \u00f4ng v\u00e0o t\u1ea7m ng\u1eafm; m\u00e0 c\u0169ng ch\u01b0a ch\u1eafc l\u00e0 \u0111en, ch\u1eb3ng ph\u1ea3i l\u00e0 c\u1ea3 n\u01b0\u1edbc \u0111\u00e3 bi\u1ebft t\u1edbi t\u00ean \u00f4ng r\u1ed3i sao. \u0110\u00e3 n\u1ed5i ti\u1ebfng th\u00ec s\u1ebd \u0111\u01b0\u1ee3c c\u00e1c h\u00e3ng ch\u00e0o m\u1eddi qu\u1ea3ng c\u00e1o, ti\u1ec1n t\u1eeb \u0111\u00f3 m\u00e0 ra.<\/p>\n

C\u00e1c tranh lu\u1eadn n\u00f3i chung l\u00e0 v\u00ec \u1edf c\u00e1c g\u00f3c nh\u00ecn kh\u00e1c nhau n\u00ean s\u1ebd kh\u00f4ng bao gi\u1edd c\u00f3 h\u1ed3i k\u1ebft. Ta t\u1ea1m c\u00f3 m\u1ea5y g\u00f3c nh\u00ecn sau:<\/p>\n

C\u00e1ch nh\u00ecn khoa h\u1ecdc<\/strong><\/p>\n

Ph\u1ea3n bi\u1ec7n l\u00e0 vi\u1ec7c c\u1ea7n thi\u1ebft nh\u01b0ng ph\u1ea3i ph\u1ea3n bi\u1ec7n mang t\u00ednh x\u00e2y d\u1ef1ng v\u1edbi ng\u00f4n ng\u1eef v\u0103n minh v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c bao gi\u1edd c\u00f4ng k\u00edch t\u1edbi c\u00e1 nh\u00e2n. \u0110\u1ed1i t\u01b0\u1ee3ng ph\u1ea3n bi\u1ec7n c\u1ee7a anh ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m kh\u00f4ng ph\u1ea3i l\u00e0 t\u00e1c gi\u1ea3 c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n

L\u00e0m khoa h\u1ecdc \u0111\u01b0\u01a1ng nhi\u00ean ph\u1ea3i s\u1ed1ng c\u00f9ng v\u1edbi ph\u1ea3n bi\u1ec7n, c\u00f3 ph\u1ea3n bi\u1ec7n th\u00ec anh m\u1edbi l\u00e0m cho s\u1ea3n ph\u1ea9m c\u1ee7a anh g\u1ea7n v\u1edbi cu\u1ed9c s\u1ed1ng, m\u1edbi kh\u1ea3 thi \u0111\u01b0\u1ee3c. C\u0169ng ph\u1ea3i r\u1ea5t l\u00e2u r\u1ed3i ng\u01b0\u1eddi Vi\u1ec7t Nam m\u1edbi c\u00f3 c\u00e1i g\u00ec \u0111\u00f3 nghe c\u00f3 v\u1ebb to t\u00e1t v\u00e0 ph\u1ee9c t\u1ea1p \u0111\u1ec3 b\u00e0n lu\u1eadn.<\/p>\n

Trong l\u1ecbch s\u1eed \u0111\u00e3 c\u00f3 h\u00e0ng t\u00e1 ng\u01b0\u1eddi \u0111\u1ec1 xu\u1ea5t, \u00f4ng \u00fd kh\u00f4ng ph\u1ea3i l\u00e0 ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean. V\u00e2ng, ch\u1eb3ng c\u00f3 c\u00e1i g\u00ec b\u1ea1n n\u00f3i ra ng\u00e0y h\u00f4m nay m\u00e0 kh\u00f4ng c\u00f3 ai \u0111\u00f3 trong qu\u00e1 kh\u1ee9 \u0111\u00e3 t\u1eebng n\u00f3i ra, \u0111\u00f3 l\u00e0 \u0111\u01b0\u01a1ng nhi\u00ean, kh\u1ecfi c\u1ea7n b\u00e0n. Kh\u00e1c bi\u1ec7t ch\u1ec9 l\u00e0 \u00f4ng ph\u00e1t bi\u1ec3u kh\u00f4ng \u0111\u00fang l\u00fac, \u0111\u00fang ch\u1ed7, \u0111\u00fang ng\u01b0\u1eddi.<\/p>\n

X\u00e9t v\u1ec1 hi\u1ec7u qu\u1ea3<\/strong><\/p>\n

Chuy\u1ec7n k\u1ec3 r\u1eb1ng ng\u00e0y x\u1eeda ng\u00e0y x\u01b0a c\u00f3 m\u1ed9t gia \u0111\u00ecnh r\u1ea5t \u0111\u00f4ng con. B\u00e0 m\u1eb9 ng\u00e0y \u0111\u00eam b\u01b0\u01a1n ch\u1ea3i t\u00ecm c\u00e1ch nu\u00f4i s\u1ed1ng gia \u0111\u00ecnh. C\u00e2u chuy\u1ec7n c\u1ee7a b\u00e0 su\u1ed1t ng\u00e0y l\u00e0 m\u1edb rau, con t\u00e9p,..v\u00ec \u0103n b\u1eefa nay lo b\u1eefa mai ..\u00d4ng b\u1ed1 v\u1edbi suy ngh\u0129 trong \u0111\u1ea7u r\u1eb1ng \u0111\u00e3 l\u00e0m \u0111\u00e0n \u00f4ng ph\u1ea3i l\u00e0m g\u00ec \u0111\u00f3 vang danh v\u1edbi \u0111\u1eddi. \u00d4ng d\u1ef1 \u0111\u1ecbnh s\u1ebd t\u1ea1o m\u1ed9t con \u0111\u01b0\u1eddng n\u1ed1i Vi\u1ec7t Nam v\u1edbi M\u1ef9, h\u00e0ng ng\u00e0y t\u1eeb s\u00e1ng t\u1edbi t\u1ed1i \u00f4ng x\u00fac c\u00e1t \u0111\u1ed5 ra bi\u1ec3n \u0111\u1ec1u nh\u01b0 v\u1eaft cam. C\u00e2u chuy\u1ec7n c\u1ee7a \u00f4ng lu\u00f4n l\u00e0 nh\u1eefng th\u1ee9 r\u1ea5t ho\u00e0nh tr\u00e1ng, vi\u1ec5n c\u1ea3nh v\u1ec1 m\u1ed9t con \u0111\u01b0\u1eddng r\u1ed9ng 100 m n\u1ed1i gi\u1eefa Vi\u1ec7t Nam v\u00e0 M\u1ef9 khi\u1ebfn cho giao th\u01b0\u01a1ng hai n\u01b0\u1edbc \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng, d\u00e2n hai n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111i b\u1ed9 qua l\u1ea1i th\u0103m th\u00fa m\u00e0 kh\u00f4ng t\u1ed1n ti\u1ec1n m\u00e1y bay.<\/p>\n

\u00d4ng ch\u1ed3ng khinh b\u00e0 v\u1ee3 v\u00ec t\u1ea7m nh\u00ecn c\u1ee7a b\u00e0 kh\u00f4ng v\u01b0\u1ee3t n\u1ed5i c\u00e2u rau mu\u1ed1ng tr\u01b0\u1edbc nh\u00e0, suy ngh\u0129 kh\u00f4ng d\u00e0i h\u01a1n con c\u00e1 b\u1ed1ng m\u1edbi b\u1eaft h\u00f4m qua, quanh \u0111i quanh l\u1ea1i l\u00e0 h\u00f4m nay c\u00f3 g\u00ec \u0103n kh\u00f4ng. \u00d4ng ch\u1ed3ng t\u1ef1 c\u1ea3m th\u1ea5y m\u00ecnh th\u1eadt v\u0129 \u0111\u1ea1i, l\u00e0m nh\u1eefng th\u1ee9 v\u0129 \u0111\u1ea1i, ngh\u0129 nh\u1eefng th\u1ee9 v\u0129 \u0111\u1ea1i,..th\u1ebf m\u1edbi kh\u00f4ng u\u1ed5ng l\u00e0m m\u1ed9t th\u1eb1ng \u0111\u00e0n \u00f4ng. \u00d4ng tr\u00e1ch v\u1ee3 m\u00ecnh kh\u00f4ng ngh\u0129 l\u1edbn \u0111\u01b0\u1ee3c nh\u01b0 \u00f4ng \u0111\u1ec3 \u00f4ng c\u00f3 th\u1ec3 h\u00e0ng ng\u00e0y \u0111\u00e0m \u0111\u1ea1o v\u1edbi b\u00e0 v\u1ec1 nh\u00e2n t\u00ecnh th\u1ebf th\u00e1i, \u00f4ng \u01b0\u1edbc m\u00ecnh s\u1edbm t\u00ecm \u0111\u01b0\u1ee3c ng\u01b0\u1eddi tri k\u1ef7 c\u1ee7a cu\u1ed9c \u0111\u1eddi. V\u00e3i \u00f4ng.<\/p>\n

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\u0110\u1ee9ng sau m\u1ed9t \u00f4ng ch\u1ed3ng nh\u01b0 v\u1eady kh\u00f3 m\u00e0 thi\u1ebfu v\u1eb1ng s\u1ef1 hy sinh nh\u1eabn nh\u1ecbn c\u1ee7a m\u1ed9t b\u00e0 v\u1ee3 v\u00e0 s\u1ef1 thi\u1ec7t th\u00f2i c\u1ee7a nh\u1eefng \u0111\u1ee9a con. Ch\u1eb3ng c\u00f3 k\u1ebft qu\u1ea3 g\u00ec t\u1ea1o ra m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 gi\u00e1 b\u1edfi ti\u1ec1n b\u1ea1c, th\u1eddi gian; b\u1ecf s\u1ee9c ra l\u00e0m m\u1ed9t vi\u1ec7c v\u00f4 b\u1ed5 ch\u1eb3ng \u0111\u00e1ng t\u1eb9o n\u00e0o cho d\u00f9 l\u00fd t\u01b0\u1edfng c\u00f3 cao qu\u00fd t\u1edbi \u0111\u00e2u.<\/p>\n

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