{"id":26867,"date":"2021-06-04T08:44:10","date_gmt":"2021-06-04T01:44:10","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=26867"},"modified":"2021-06-04T08:44:14","modified_gmt":"2021-06-04T01:44:14","slug":"quang-hop-nano-kha-nang-chieu-sang-de-dieu-tri-dot-quy","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/quang-hop-nano-kha-nang-chieu-sang-de-dieu-tri-dot-quy\/","title":{"rendered":"Quang h\u1ee3p nano: Kh\u1ea3 n\u0103ng chi\u1ebfu s\u00e1ng \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb \u0111\u1ed9t qu\u1ef5"},"content":{"rendered":"\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u thu\u1ed9c Hi\u1ec7p h\u1ed9i H\u00f3a h\u1ecdc Hoa K\u1ef3 \u0111\u00e3 t\u1ea1o ra oxy trong n\u00e3o chu\u1ed9t th\u00f4ng qua qu\u00e1 tr\u00ecnh quang c\u1ee7a t\u1ea3o xanh lam k\u1ebft h\u1ee3p v\u1edbi c\u00e1c h\u1ea1t nano.<\/strong><\/h2>\n\n\n\n

C\u00e1c m\u1ea1ch m\u00e1u trong n\u00e3o c\u1ee7a b\u1ec7nh nh\u00e2n \u0111\u1ed9t qu\u1ef5 b\u1ecb t\u1eafc ngh\u1ebdn khi\u1ebfn m\u00e1u gi\u00e0u oxy kh\u00f4ng th\u1ec3 \u0111\u1ebfn c\u00e1c t\u1ebf b\u00e0o, g\u00e2y t\u1ed5n th\u01b0\u01a1ng nghi\u00eam tr\u1ecdng.  <\/p>\n\n\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u thu\u1ed9c Hi\u1ec7p h\u1ed9i H\u00f3a h\u1ecdc Hoa K\u1ef3 \u0111\u00e3 t\u1ea1o ra oxy trong n\u00e3o chu\u1ed9t<\/a> th\u00f4ng qua qu\u00e1 tr\u00ecnh quang c\u1ee7a t\u1ea3o xanh lam k\u1ebft h\u1ee3p v\u1edbi c\u00e1c h\u1ea1t nano.<\/p>\n\n\n\n

C\u00e1c lo\u1ea1i t\u1ea3o xanh lam, ch\u1eb3ng h\u1ea1n nh\u01b0 Synechococcus elongatus, \u0111\u00e3 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u tr\u01b0\u1edbc \u0111\u00e2y \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb t\u00ecnh tr\u1ea1ng thi\u1ebfu oxy trong m\u00f4 tim v\u00e0 c\u00e1c kh\u1ed1i u b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng quang h\u1ee3p. Nh\u01b0ng \u00e1nh s\u00e1ng nh\u00ecn th\u1ea5y c\u1ea7n thi\u1ebft \u0111\u1ec3 k\u00edch ho\u1ea1t vi khu\u1ea9n kh\u00f4ng th\u1ec3 xuy\u00ean qua h\u1ed9p s\u1ecd v\u00e0 m\u1eb7c d\u00f9 \u00e1nh s\u00e1ng c\u1eadn h\u1ed3ng ngo\u1ea1i c\u00f3 th\u1ec3 \u0111i qua, nh\u01b0ng n\u00f3 kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng tr\u1ef1c ti\u1ebfp cho qu\u00e1 tr\u00ecnh quang h\u1ee3p. C\u00e1c h\u1ea1t nano “chuy\u1ec3n \u0111\u1ed5i” th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ee5p \u1ea3nh, c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 c\u00e1c photon c\u1eadn h\u1ed3ng ngo\u1ea1i v\u00e0 ph\u00e1t ra \u00e1nh s\u00e1ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c. V\u00ec v\u1eady, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p m\u1edbi k\u1ebft h\u1ee3p c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y – S. elongatus, h\u1ea1t nano v\u00e0 \u00e1nh s\u00e1ng c\u1eadn h\u1ed3ng ngo\u1ea1i – trong m\u1ed9t h\u1ec7 th\u1ed1ng “quang h\u1ee3p nano<\/a>” m\u1edbi.<\/p>\n\n\n\n

Li\u1ec7u ph\u00e1p n\u00e0y l\u00e0m gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng t\u1ebf b\u00e0o th\u1ea7n kinh s\u1eafp ch\u1ebft, c\u1ea3i thi\u1ec7n ch\u1ee9c n\u0103ng v\u1eadn \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9ng v\u1eadt v\u00e0 th\u1eadm ch\u00ed gi\u00fap c\u00e1c m\u1ea1ch m\u00e1u m\u1edbi b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n; h\u1ee9a h\u1eb9n m\u1ed9t ng\u00e0y n\u00e0o \u0111\u00f3 s\u1ebd ti\u1ebfn t\u1edbi c\u00e1c th\u1eed nghi\u1ec7m l\u00e2m s\u00e0ng tr\u00ean ng\u01b0\u1eddi v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho b\u1ec7nh nh\u00e2n \u0111\u1ed9t qu\u1ef5 m\u1ed9t ng\u00e0y n\u00e0o \u0111\u00f3.<\/p>\n\n\n\n

ngu\u1ed3n: khoahocdoisong.vn<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u thu\u1ed9c Hi\u1ec7p h\u1ed9i H\u00f3a h\u1ecdc Hoa K\u1ef3 \u0111\u00e3 t\u1ea1o ra oxy trong n\u00e3o chu\u1ed9t th\u00f4ng qua qu\u00e1 tr\u00ecnh quang c\u1ee7a t\u1ea3o xanh lam k\u1ebft h\u1ee3p v\u1edbi c\u00e1c h\u1ea1t nano. C\u00e1c m\u1ea1ch m\u00e1u trong n\u00e3o c\u1ee7a b\u1ec7nh nh\u00e2n \u0111\u1ed9t qu\u1ef5 b\u1ecb t\u1eafc ngh\u1ebdn khi\u1ebfn m\u00e1u gi\u00e0u oxy kh\u00f4ng th\u1ec3 \u0111\u1ebfn c\u00e1c t\u1ebf […]<\/p>\n","protected":false},"author":23,"featured_media":26868,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-26867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26867","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\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=26867"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26867\/revisions"}],"predecessor-version":[{"id":26880,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26867\/revisions\/26880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/26868"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=26867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=26867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=26867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}