Hi\u1ec7n t\u1ea1i qu\u1ea7n \u00e1o m\u1eb7c \u0111\u00e3 c\u00f3 nhi\u1ec1u \u01b0u vi\u1ec7t trong ph\u1ea1m vi ch\u1ed1ng l\u1ea1nh, gi\u1eef \u1ea5m cho c\u01a1 th\u1ec3. M\u00e0u s\u1eafc, ki\u1ec3u d\u00e1ng \u0111\u00e3 h\u1ebft s\u1ee9c phong ph\u00fa. \u0110\u1ebfn th\u1ebf k\u1ef7 XXI, qu\u1ea7n \u00e1o c\u1ee7a lo\u00e0i ng\u01b0\u1eddi s\u1ebd c\u00f3 nh\u1eefng thay \u0111\u1ed5i g\u00ec? Tr\u01b0\u1edbc h\u1ebft ta th\u1eed x\u00e9t v\u00e0i lo\u1ea1i y\u00eau c\u1ea7u c\u1ee7a c\u00e1c gi\u1edbi. C\u00e1c c\u00f4 g\u00e1i tr\u1ebb c\u00f3 \u00fd th\u00edch lo\u1ea1i y ph\u1ee5c khi m\u1eb7c v\u00e0o ng\u01b0\u1eddi c\u00f3 th\u1ec3 thay \u0111\u1ed5i m\u00e0u s\u1eafc. C\u00e1c kh\u00e1ch l\u1eef h\u00e0nh mu\u1ed1n c\u00f3 nh\u1eefng b\u1ed9 qu\u1ea7n \u00e1o c\u00f3 th\u1ec3 ch\u1ed1ng \u0111\u01b0\u1ee3c m\u01b0a, gi\u1eef \u1ea5m, ch\u1ed1ng n\u00f3ng, c\u00f3 kh\u1ea3 n\u0103ng “\u0111i\u1ec1u ho\u00e0 kh\u00ed h\u1eadu”. Gi\u1edbi lao \u0111\u1ed9ng l\u00e0m vi\u1ec7c ngo\u00e0i tr\u1eddi trong th\u1eddi gian d\u00e0i s\u1ebd hoan ngh\u00eanh c\u00e1c b\u1ed9 qu\u1ea7n \u00e1o l\u00e0m vi\u1ec7c ch\u1ed1ng \u0111\u01b0\u1ee3c m\u00f9i h\u00f4i c\u1ee7a m\u1ed3 h\u00f4i khi l\u00e0m vi\u1ec7c. C\u00e1c b\u00e0 m\u1eb9 mong mu\u1ed1n con m\u00ecnh c\u00f3 b\u1ed9 qu\u1ea7n \u00e1o kh\u00f4ng b\u1ecb \u01b0\u1edbt n\u01b0\u1edbc ti\u1ec3u, t\u00e3 l\u00f3t kh\u00f4ng khai khi th\u1ea5m n\u01b0\u1edbc ti\u1ec3u. V\u00e0o th\u1ebf k\u1ef7 XXI c\u00e1c y\u00eau c\u1ea7u \u0111\u00f3 ch\u1eafc s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng. Hi\u1ec7n t\u1ea1i c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng b\u01b0\u1edbc \u0111\u1ea7u c\u00e1c y\u00eau c\u1ea7u n\u00f3i tr\u00ean.<\/p>\n\n\n\n
C\u00f3 m\u1ed9t c\u00f4ng ty s\u1ee3i d\u1ec7t \u0111\u00e3 ch\u1ebf t\u1ea1o \u0111\u01b0\u1ee3c lo\u1ea1i s\u1ee3i c\u00f3 th\u1ec3 bi\u1ebfn m\u00e0u, d\u00f9ng lo\u1ea1i v\u1ea3i d\u1ec7t b\u1eb1ng lo\u1ea1i s\u1ee3i n\u00e0y khi may \u00e1o b\u01a1i, l\u00fac b\u01a1i l\u1ed9i c\u00f3 th\u1ec3 c\u00f3 m\u00e0u \u0111\u1ecf ho\u1eb7c m\u00e0u lam. V\u1edbi lo\u1ea1i s\u1ee3i n\u00e0y \u1edf ngo\u00e0i tr\u1eddi, trong nh\u00e0, trong n\u01b0\u1edbc, tu\u1ef3 theo \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 m\u00e0 c\u00f3 th\u1ec3 c\u00f3 m\u00e0u s\u1eafc kh\u00e1c nhau. Trong m\u1ed9t l\u1ec5 h\u1ed9i t\u1ea1i th\u00e0nh ph\u1ed1 Lu\u00e2n \u0110\u00f4n, c\u00e1c nh\u00e0 chuy\u00ean m\u00f4n \u0111\u00e3 tr\u00ecnh di\u1ec5n tr\u01b0\u1edbc c\u00f4ng ch\u00fang m\u1ed9t ki\u1ec7t t\u00e1c si\u00eau th\u1eddi \u0111\u1ea1i v\u1ea3i bi\u1ebfn m\u00e0u. M\u1ed9t b\u1ed9 qu\u1ea7n \u00e1o khi treo tr\u00ean gi\u00e1 \u00e1o c\u00f3 m\u00e0u \u0111en. Khi m\u1eb7c l\u00ean ng\u01b0\u1eddi l\u00e0 c\u00f3 nhi\u1ec1u m\u00e0u gi\u1ed1ng nh\u01b0 c\u1ea7u v\u1ed3ng. Nguy\u00ean do l\u00e0 ng\u01b0\u1eddi ta \u0111\u00e3 d\u00f9ng lo\u1ea1i v\u1eadt li\u1ec7u c\u00f3 ch\u1ee9a c\u00e1c tinh th\u1ec3 l\u1ecfng c\u00f3 th\u1ec3 \u0111\u1ed5i m\u00e0u theo nhi\u1ec7t \u0111\u1ed9. V\u1edbi lo\u1ea1i v\u1eadt li\u1ec7u n\u00e0y, \u1edf nhi\u1ec7t \u0111\u1ed9 28\u00b0C, tr\u00ean b\u1ec1 m\u1eb7t s\u1ebd xu\u1ea5t hi\u1ec7n m\u00e0u \u0111\u1ecf. \u1ede nhi\u1ec7t \u0111\u1ed9 32\u00b0C s\u1ebd c\u00f3 m\u00e0u v\u00e0ng. \u1ede kho\u1ea3ng nhi\u1ec7t \u0111\u1ed9 28 – 33\u00b0C s\u1ebd c\u00f3 th\u1ec3 bi\u1ebfn \u0111\u1ed5i nhi\u1ec1u m\u00e0u kh\u00e1c nhau. Khi m\u1eb7c qu\u1ea7n \u00e1o l\u00ean ng\u01b0\u1eddi, do qu\u1ea7n \u00e1o \u1edf c\u00e1c b\u1ed9 ph\u1eadn tr\u00ean ng\u01b0\u1eddi c\u00f3 th\u1ec3 ti\u1ebfp x\u00fac v\u1edbi c\u00e1c nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau, n\u00ean qu\u1ea7n \u00e1o s\u1ebd xu\u1ea5t hi\u1ec7n c\u00e1c m\u00e0u kh\u00e1c nhau \u1edf c\u00e1c v\u1ecb tr\u00ed kh\u00e1c nhau tr\u00ean c\u01a1 th\u1ec3.<\/p>\n\n\n\n
C\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f2n ch\u1ebf t\u1ea1o \u0111\u01b0\u1ee3c v\u1eadt li\u1ec7u s\u1ee3i c\u1ea3m quang. D\u00f9ng lo\u1ea1i v\u1eadt li\u1ec7u n\u00e0y \u0111\u1ec3 t\u1ea1o qu\u1ea7n \u00e1o, khi c\u00f3 \u00e1nh s\u00e1ng M\u1eb7t Tr\u1eddi s\u1ebd c\u00f3 th\u1ec3 thay \u0111\u1ed5i m\u00e0u: Khi m\u1eb7c \u1edf trong nh\u00e0 xu\u1ea5t hi\u1ec7n m\u00e0u \u0111\u01a1n. D\u01b0\u1edbi t\u00e1c d\u1ee5ng \u00e1nh s\u00e1ng M\u1eb7t Tr\u1eddi, ch\u1ecbu t\u00e1c d\u1ee5ng c\u1ee7a tia t\u1eed ngo\u1ea1i, s\u1ebd xu\u1ea5t hi\u1ec7n hoa v\u0103n m\u00e0u lam ho\u1eb7c m\u00e0u t\u00edm.<\/p>\n\n\n\n
Ng\u01b0\u1eddi ta c\u0169ng \u0111\u00e3 ph\u00e1t minh lo\u1ea1i v\u1ea3i c\u00f3 th\u1ec3 ph\u00e1t h\u01b0\u01a1ng th\u01a1m l\u00e2u d\u00e0i. V\u1ea3i c\u00f3 th\u1ec3 gi\u1eef \u0111\u01b0\u1ee3c m\u00f9i l\u00e2u \u0111\u1ebfn 5 – 7 n\u0103m. C\u00e1c nh\u00e0 khoa h\u1ecdc n\u00f4ng nghi\u1ec7p \u1edf New Orlean n\u01b0\u1edbc M\u1ef9 \u0111\u00e3 ph\u00e1t minh lo\u1ea1i v\u1eadt li\u1ec7u may m\u1eb7c c\u00f3 c\u00f4ng n\u0103ng \u0111i\u1ec1u ho\u00e0 kh\u00f4ng kh\u00ed. Khi nhi\u1ec7t \u0111\u1ed9 \u1edf c\u01a1 th\u1ec3 ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 \u1edf xung quanh cao, n\u00f3 c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 v\u00e0 l\u01b0u gi\u1eef nhi\u1ec7t l\u01b0\u1ee3ng. Khi nhi\u1ec7t \u0111\u1ed9 \u1edf c\u01a1 th\u1ec3 ho\u1eb7c b\u00ean ngo\u00e0i th\u1ea5p, th\u00ec qu\u1ea7n \u00e1o l\u1ea1i \u0111em n\u0103ng l\u01b0\u1ee3ng l\u01b0u tr\u1eef gi\u1ea3i ph\u00f3ng ra \u0111\u1ec3 s\u01b0\u1edfi \u1ea5m. C\u00e1c v\u1eadn \u0111\u1ed9ng vi\u00ean tr\u01b0\u1ee3t tuy\u1ebft \u1edf M\u1ef9 \u0111\u00e3 m\u1eb7c c\u00e1c b\u1ed9 qu\u1ea7n \u00e1o c\u00f3 c\u00f4ng n\u0103ng \u0111i\u1ec1u ho\u00e0 nhi\u1ec7t \u0111\u1ed9 v\u1ea3i m\u1ecfng \u0111\u00e3 c\u1ea3m th\u1ea5y h\u1ebft s\u1ee9c d\u1ec5 ch\u1ecbu.<\/p>\n\n\n\n
Trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, c\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f2n ph\u00e1t minh m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u cao ph\u00e2n t\u1eed c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 n\u01b0\u1edbc r\u1ea5t m\u1ea1nh. Theo c\u00e1c k\u1ebft qu\u1ea3 \u0111o \u0111\u1ea1c, 1 gam v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 \u0111\u1ebfn 1000 g n\u01b0\u1edbc. N\u1ebfu d\u00f9ng s\u1ee9c \u00e9p v\u1eadt li\u1ec7u \u0111\u00e3 h\u00fat n\u01b0\u1edbc th\u00ec n\u01b0\u1edbc kh\u00f4ng h\u1ec1 ch\u1ea3y ra. D\u00f9ng lo\u1ea1i v\u1eadt li\u1ec7u n\u00e0y \u0111\u1ec3 ch\u1ebf t\u1ea1o t\u00e3 l\u00f3t, t\u00e3 l\u00f3t s\u1ebd kh\u00f4ng b\u1ecb n\u01b0\u1edbc ti\u1ec3u l\u00e0m \u01b0\u1edbt cho tr\u1ebb em v\u00e0 ng\u01b0\u1eddi b\u1ec7nh \u0111\u01b0\u1ee3c d\u1ec5 ch\u1ecbu. Ngo\u00e0i ra g\u1ea7n \u0111\u00e2y c\u00e1c chuy\u00ean gia<\/a> c\u00f2n tr\u00edch ly t\u1eeb ch\u00e8 xanh h\u1ee3p ch\u1ea5t flavon c\u00f3 th\u1ec3 lo\u1ea1i tr\u1eeb \u0111\u01b0\u1ee3c m\u00f9i h\u00f4i. D\u00f9ng h\u1ee3p ch\u1ea5t n\u00e0y qu\u00e9t l\u00ean v\u1ea3i ho\u1eb7c c\u00e1c v\u1eadt li\u1ec7u h\u00fat \u1ea9m c\u00f3 th\u1ec3 l\u00e0m m\u1ea5t m\u00f9i h\u00f4i c\u1ee7a m\u1ed3 h\u00f4i tr\u00ean qu\u1ea7n \u00e1o ho\u1eb7c m\u00f9i khai tr\u00ean t\u00e3 l\u00f3t.<\/p>\n\n\n\n T\u1eeb kho\u00e1: Trang ph\u1ee5c; S\u1ee3i bi\u1ebfn m\u00e0u.<\/p>\n\n\n\n <\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":" Hi\u1ec7n t\u1ea1i qu\u1ea7n \u00e1o m\u1eb7c \u0111\u00e3 c\u00f3 nhi\u1ec1u \u01b0u vi\u1ec7t trong ph\u1ea1m vi ch\u1ed1ng l\u1ea1nh, gi\u1eef \u1ea5m cho c\u01a1 th\u1ec3. M\u00e0u s\u1eafc, ki\u1ec3u d\u00e1ng \u0111\u00e3 h\u1ebft s\u1ee9c phong ph\u00fa. \u0110\u1ebfn th\u1ebf k\u1ef7 XXI, qu\u1ea7n \u00e1o c\u1ee7a lo\u00e0i ng\u01b0\u1eddi s\u1ebd c\u00f3 nh\u1eefng thay \u0111\u1ed5i g\u00ec? Tr\u01b0\u1edbc h\u1ebft ta th\u1eed x\u00e9t v\u00e0i lo\u1ea1i y\u00eau c\u1ea7u c\u1ee7a c\u00e1c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[8,15],"tags":[],"class_list":["post-8036","post","type-post","status-publish","format-standard","hentry","category-hoa-hoc","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/8036","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=8036"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/8036\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=8036"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=8036"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=8036"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}