{"id":28302,"date":"2019-04-20T14:31:00","date_gmt":"2019-04-20T07:31:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=28302"},"modified":"2021-10-02T22:34:03","modified_gmt":"2021-10-02T15:34:03","slug":"hat-nhua-sieu-nho-cung-gay-o-nhiem-khong-khi","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/hat-nhua-sieu-nho-cung-gay-o-nhiem-khong-khi\/","title":{"rendered":"H\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf c\u0169ng g\u00e2y \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Nghi\u00ean c\u1ee9u m\u1edbi \u0111\u0103ng t\u1ea3i tr\u00ean t\u1ea1p ch\u00ed khoa h\u1ecdc Nature Geoscience c\u1ee7a c\u00e1c nh\u00e0 khoa h\u1ecdc Ph\u00e1p cho bi\u1ebft h\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf, v\u1ed1n \u0111ang g\u00e2y \u00f4 nhi\u1ec5m \u0111\u1ea1i d\u01b0\u01a1ng, c\u0169ng c\u00f3 th\u1ec3 g\u00e2y \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed.<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/cdn.tuoitre.vn\/2019\/4\/20\/hat-nhua-sieu-nho-1555741451618132348734.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/cdn.tuoitre.vn\/thumb_w\/586\/2019\/4\/20\/hat-nhua-sieu-nho-1555741451618132348734.jpg\" alt=\"H\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf c\u0169ng g\u00e2y \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed - \u1ea2nh 1.\" title=\"H\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf c\u0169ng g\u00e2y \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed - \u1ea2nh 1.\"\/><\/a><figcaption><em>M\u1eabu n\u01b0\u1edbc l\u1ea5y t\u1eeb bi\u1ec3n \u0110\u1ecba Trung H\u1ea3i ch\u1ee9a \u0111\u1ea7y h\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf &#8211; \u1ea2nh: REUTERS<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<p><a rel=\"noreferrer noopener\" href=\"https:\/\/villas.skylakegolfclub.vn\/?utm_source=adbro&amp;utm_medium=IBIC&amp;utm_campaign=wyndhamskylake&amp;utm_id=082021\" target=\"_blank\"><\/a>H\u1ea1t nh\u1ef1a\u00a0si\u00eau nh\u1ecf l\u00e0 nh\u1eefng m\u1ea3nh nh\u1ef1a c\u00f3 k\u00edch th\u01b0\u1edbc d\u01b0\u1edbi 5 milimet, g\u1ea7n b\u1eb1ng k\u00edch th\u01b0\u1edbc c\u1ee7a m\u1ed9t h\u1ea1t v\u1eebng, c\u00f3 h\u1ea1t ch\u1ec9 nh\u1ecf kho\u1ea3ng 50 micromet (s\u1ee3i t\u00f3c ng\u01b0\u1eddi nh\u1ecf 70 micromet), theo C\u01a1 quan Kh\u00ed quy\u1ec3n v\u00e0 \u0111\u1ea1i d\u01b0\u01a1ng qu\u1ed1c gia M\u1ef9.<\/p>\n\n\n\n<p>V\u00ec k\u00edch th\u01b0\u1edbc si\u00eau nh\u1ecf, ngo\u00e0i vi\u1ec7c g\u00e2y\u00a0\u00f4 nhi\u1ec5m\u00a0\u0111\u1ea1i d\u01b0\u01a1ng, ch\u00fang c\u00f3 th\u1ec3 bay trong kh\u00f4ng kh\u00ed v\u00e0 l\u00e0m \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed m\u00e0 m\u1eaft th\u01b0\u1eddng kh\u00f4ng th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p>H\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf \u0111\u1ebfn t\u1eeb c\u00e1c v\u1eadt d\u1ee5ng h\u1eb1ng ng\u00e0y nh\u01b0 chai nh\u1ef1a, k\u00ednh s\u00e1t tr\u00f2ng&#8230; v\u00e0 nhi\u1ec1u nh\u1ea5t l\u00e0 t\u1eeb c\u00e1c th\u00e0nh ph\u1ed1 l\u1edbn, c\u00e1c b\u00e3i ch\u00f4n l\u1ea5p r\u00e1c th\u1ea3i. Do \u0111\u00f3, con ng\u01b0\u1eddi r\u1ea5t d\u1ec5 h\u1ea5p thu v\u00e0o ng\u01b0\u1eddi c\u00e1c h\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf n\u00e0y, theo ti\u1ebfn s\u0129 Allen &#8211; th\u00e0nh vi\u00ean nh\u00f3m nghi\u00ean c\u1ee9u.<\/p>\n\n\n\n<p>V\u1ec1 t\u00e1c h\u1ea1i, \u0111\u00e3 c\u00f3 nghi\u00ean c\u1ee9u ch\u1ee9ng minh h\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf c\u00f3 h\u1ea1i cho \u0111\u1ed9ng v\u1eadt, c\u00f4n tr\u00f9ng v\u00e0 c\u1ea3 sinh v\u1eadt bi\u1ec3n. Tuy nhi\u00ean c\u1ea7n nhi\u1ec1u nghi\u00ean c\u1ee9u h\u01a1n \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh h\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf g\u00e2y h\u1ea1i tr\u1ef1c ti\u1ebfp l\u00ean s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi.<a href=\"http:\/\/tuoitre.vn\/lan-dau-phat-hien-vi-hat-nhua-xam-nhap-co-the-nguoi-20181024134123566.htm\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nghi\u00ean c\u1ee9u m\u1edbi \u0111\u0103ng t\u1ea3i tr\u00ean t\u1ea1p ch\u00ed khoa h\u1ecdc Nature Geoscience c\u1ee7a c\u00e1c nh\u00e0 khoa h\u1ecdc Ph\u00e1p cho bi\u1ebft h\u1ea1t nh\u1ef1a si\u00eau nh\u1ecf, v\u1ed1n \u0111ang g\u00e2y \u00f4 nhi\u1ec5m \u0111\u1ea1i d\u01b0\u01a1ng, c\u0169ng c\u00f3 th\u1ec3 g\u00e2y \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed. H\u1ea1t nh\u1ef1a\u00a0si\u00eau nh\u1ecf l\u00e0 nh\u1eefng m\u1ea3nh nh\u1ef1a c\u00f3 k\u00edch th\u01b0\u1edbc d\u01b0\u1edbi 5 milimet, g\u1ea7n b\u1eb1ng k\u00edch [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-28302","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28302","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=28302"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28302\/revisions"}],"predecessor-version":[{"id":28303,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28302\/revisions\/28303"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=28302"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=28302"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=28302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}