{"id":5883,"date":"2016-09-22T18:44:42","date_gmt":"2016-09-22T11:44:42","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=5883"},"modified":"2017-10-04T08:48:09","modified_gmt":"2017-10-04T01:48:09","slug":"mat-troi-thu-nho-cung-cap-nang-luong-vo-tan-cho-con-nguoi","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/mat-troi-thu-nho-cung-cap-nang-luong-vo-tan-cho-con-nguoi\/","title":{"rendered":"M\u1eb7t Tr\u1eddi thu nh\u1ecf cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng v\u00f4 t\u1eadn cho con ng\u01b0\u1eddi"},"content":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc M\u1ef9 \u0111ang ph\u00e1t tri\u1ec3n m\u1ed9t nh\u00e0 m\u00e1y \u0111i\u1ec7n nhi\u1ec7t h\u1ea1ch, gi\u1ed1ng ph\u1ea3n \u1ee9ng di\u1ec5n ra tr\u00ean M\u1eb7t Tr\u1eddi, c\u00f3 kh\u1ea3 n\u0103ng cung c\u1ea5p ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng v\u00f4 t\u1eadn.<\/strong><\/p>\n

\"\"<\/p>\n

Theo Nature World News<\/em>, c\u00e1c nh\u00e0 v\u1eadt l\u00fd thu\u1ed9c Ph\u00f2ng th\u00ed nghi\u1ec7m n\u0103ng l\u01b0\u1ee3ng plasma Princeton, M\u1ef9 (PPPL) t\u1ea1o ra \u0111\u01b0\u1ee3c m\u1ed9t “M\u1eb7t Tr\u1eddi thu nh\u1ecf” \u1edf d\u1ea1ng th\u1eed nghi\u1ec7m. N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng s\u1ea1ch, an to\u00e0n v\u00e0 g\u1ea7n nh\u01b0 v\u00f4 t\u1eadn cho lo\u00e0i ng\u01b0\u1eddi, ch\u1ea5m d\u1ee9t s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u00ean li\u1ec7u h\u00f3a th\u1ea1ch.<\/p>\n

Thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m c\u00f3 d\u1ea1ng m\u1ed9t tokamak h\u00ecnh c\u1ea7u li\u1ec1n kh\u1ed1i. Tokamak l\u00e0 thi\u1ebft b\u1ecb d\u00f9ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c ph\u1ea3n \u1ee9ng k\u1ebft h\u1ee3p \u0111i\u1ec1u khi\u1ec3n \u0111\u01b0\u1ee3c trong m\u00f4i tr\u01b0\u1eddng plasma. Hi\u1ec7n nay, tr\u00ean th\u1ebf gi\u1edbi m\u1edbi ch\u1ec9 c\u00f3 hai thi\u1ebft b\u1ecb nh\u01b0 v\u1eady \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o, g\u1ed3m thi\u1ebft b\u1ecb National Spherical Torus Experiment-Upgrade (NSTX-U) \u1edf PPPL v\u00e0 Mega Ampere Spherical Tokamak (MAST) \u1edf Trung t\u00e2m nghi\u00ean c\u1ee9u n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t h\u1ea1ch Culham, Anh, theo Eurek Alert.<\/p>\n

C\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n hi\u1ec7n nay s\u1eed d\u1ee5ng ph\u1ea3n \u1ee9ng ph\u00e2n h\u1ea1ch, t\u1ea1o ra n\u0103ng l\u01b0\u1ee3ng nh\u1edd qu\u00e1 tr\u00ecnh ph\u00e2n r\u00e3 h\u1ea1t nh\u00e2n. Tuy c\u00f3 hi\u1ec7u su\u1ea5t cao, ph\u1ea3n \u1ee9ng n\u00e0y c\u00f3 chi ph\u00ed \u0111\u1eaft v\u00e0 nguy hi\u1ec3m do t\u1ea1o ra s\u1ea3n ph\u1ea9m ph\u1ee5 l\u00e0 c\u00e1c ch\u1ea5t th\u1ea3i ph\u00f3ng x\u1ea1.<\/p>\n

Ng\u01b0\u1ee3c l\u1ea1i, ph\u1ea3n \u1ee9ng nhi\u1ec7t h\u1ea1ch t\u1ea1o ra n\u0103ng l\u01b0\u1ee3ng nh\u1edd k\u1ebft h\u1ee3p h\u1ea1t nh\u00e2n n\u00ean an to\u00e0n h\u01a1n v\u00e0 kh\u00f4ng t\u1ea1o ra r\u00e1c th\u1ea3i ph\u00f3ng x\u1ea1. Tuy nhi\u00ean, ph\u1ea3n \u1ee9ng n\u00e0y \u0111\u00f2i h\u1ecfi nhi\u1ec7t \u0111\u1ed9 n\u00f3ng h\u01a1n M\u1eb7t Tr\u1eddi. \u0110\u00e2y l\u00e0 l\u00fd do c\u00e1c Tokamak h\u00ecnh c\u1ea7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Tokamak c\u00f3 th\u1ec3 t\u1ea1o ra plasma, tr\u1ea1ng th\u00e1i th\u1ee9 4 c\u1ee7a v\u1eadt ch\u1ea5t \u1edf \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 r\u1ea5t cao, gi\u00fap k\u00edch ho\u1ea1t ph\u1ea3n \u1ee9ng nhi\u1ec7t h\u1ea1ch v\u1edbi t\u1eeb tr\u01b0\u1eddng t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p v\u00e0 kh\u00f4ng t\u1ed1n k\u00e9m.<\/p>\n

Th\u00e0nh Minh<\/em>
\n http:\/\/vnexpress.net<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc M\u1ef9 \u0111ang ph\u00e1t tri\u1ec3n m\u1ed9t nh\u00e0 m\u00e1y \u0111i\u1ec7n nhi\u1ec7t h\u1ea1ch, gi\u1ed1ng ph\u1ea3n \u1ee9ng di\u1ec5n ra tr\u00ean M\u1eb7t Tr\u1eddi, c\u00f3 kh\u1ea3 n\u0103ng cung c\u1ea5p ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng v\u00f4 t\u1eadn. Theo Nature World News, c\u00e1c nh\u00e0 v\u1eadt l\u00fd thu\u1ed9c Ph\u00f2ng th\u00ed nghi\u1ec7m n\u0103ng l\u01b0\u1ee3ng plasma Princeton, M\u1ef9 (PPPL) t\u1ea1o ra \u0111\u01b0\u1ee3c m\u1ed9t “M\u1eb7t […]<\/p>\n","protected":false},"author":17,"featured_media":7162,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-5883","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\/5883","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\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=5883"}],"version-history":[{"count":5,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5883\/revisions"}],"predecessor-version":[{"id":7283,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5883\/revisions\/7283"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/7162"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=5883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=5883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=5883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}