{"id":53,"date":"2011-04-15T06:51:00","date_gmt":"2011-04-15T06:51:00","guid":{"rendered":"http:\/\/www.yogavocuc.com\/?p=53"},"modified":"2012-06-16T21:57:59","modified_gmt":"2012-06-16T14:57:59","slug":"ban-ve-the-gioi-huu-hinh-vo-hinh","status":"publish","type":"post","link":"http:\/\/www.yogavocuc.com\/?p=53","title":{"rendered":"B\u00c0N V\u1ec0 TH\u1ebe GI\u1edaI &#8221; H\u1eeeU H\u00ccNH&#8221;, &#8220;V\u00d4 H\u00ccNH&#8221;"},"content":{"rendered":"<div style=\"text-align: right;\">GS.TS PHAN ANH<\/div>\n<p>V\u0169 tr\u1ee5 bao la, trong \u0111\u00f3 &#8220;th\u1ebf gi\u1edbi h\u1eefu h\u00ecnh&#8221; ch\u1ec9 chi\u1ebfm m\u1ed9t t\u1ef7 l\u1ec7 n\u00e0o \u0111\u1ea5y. \u0110\u00f3 l\u00e0 nh\u1eefng g\u00ec m\u00e0 ch\u00fang ta c\u00f3 th\u1ec3 th\u1ea5y b\u1eb1ng m\u1eaft, c\u1ea3m nh\u1eadn b\u1eb1ng gi\u00e1c quan, ho\u1eb7c thu nh\u1eadn \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1c d\u1ee5ng c\u1ee5, ph\u01b0\u01a1ng ti\u1ec7n khoa h\u1ecdc. Ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a v\u0169 tr\u1ee5 l\u00e0 &#8220;th\u1ebf gi\u1edbi v\u00f4 h\u00ecnh&#8221;, ngh\u0129a l\u00e0 nh\u1eefng g\u00ec ch\u00fang ta kh\u00f4ng th\u1ec3 th\u1ea5y b\u1eb1ng m\u1eaft, kh\u00f4ng c\u1ea3m nh\u1eadn \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1c gi\u00e1c quan v\u00e0 c\u0169ng ch\u01b0a cho ph\u00e9p thu nh\u1eadn \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1c d\u1ee5ng c\u1ee5, ph\u01b0\u01a1ng ti\u1ec7n khoa h\u1ecdc, nh\u01b0ng l\u1ea1i c\u00f3 nh\u1eefng b\u1eb1ng ch\u1ee9ng v\u1ec1 s\u1ef1 hi\u1ec7n h\u1eefu c\u1ee7a ch\u00fang. Ch\u00fang ta h\u00e3y t\u1ea1m hi\u1ec3u v\u00e0 quan ni\u1ec7m &#8220;th\u1ebf gi\u1edbi v\u00f4 h\u00ecnh&#8221; l\u00e0 nh\u01b0 v\u1eady \u0111\u00f3.<\/p>\n<p>Nh\u01b0 v\u1eady, ranh gi\u1edbi gi\u1eefa th\u1ebf gi\u1edbi &#8220;h\u1eefu h\u00ecnh&#8221; v\u00e0 &#8220;v\u00f4 h\u00ecnh&#8221; c\u0169ng ch\u1ec9 l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i v\u00e0 c\u00f3 m\u1ed9t v\u00f9ng giao nhau, trong v\u00f9ng \u0111\u00f3 s\u1ef1 ph\u00e2n bi\u1ec7t v\u1ec1 h\u1eefu h\u00ecnh hay v\u00f4 h\u00ecnh l\u00e0 kh\u00f4ng r\u00f5 r\u1ec7t, kh\u00f4ng th\u1eadt kh\u1eb3ng \u0111\u1ecbnh v\u00e0 c\u00f3 th\u1ec3 thay \u0111\u1ed5i n\u1ebfu nh\u01b0 c\u00e1c gi\u00e1c quan c\u1ee7a con ng\u01b0\u1eddi ph\u00e1t tri\u1ec3n \u1edf m\u1ee9c cao h\u01a1n, nh\u1ea1y b\u00e9n h\u01a1n, c\u0169ng nh\u01b0 khi khoa h\u1ecdc \u0111\u1ea1t \u0111\u1ebfn tr\u00ecnh \u0111\u1ed9 cao n\u00e0o \u0111\u00f3 \u0111\u1ec3 s\u00e1ng t\u1ea1o ra nh\u1eefng d\u1ee5ng c\u1ee5, ph\u01b0\u01a1ng ti\u1ec7n gi\u00fap con ng\u01b0\u1eddi c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft \u0111\u01b0\u01a1c th\u1ebf gi\u1edbi xung quanh m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng h\u01a1n.<\/p>\n<p><a style=\"clear: right; float: right; margin-bottom: 1em; margin-left: 1em;\" href=\"http:\/\/3.bp.blogspot.com\/-F_iKe8b_AEM\/TafqlzBpFqI\/AAAAAAAAAJ8\/dKSK9xYlrsA\/s1600\/42-20339393.jpg\"><img loading=\"lazy\" src=\"http:\/\/3.bp.blogspot.com\/-F_iKe8b_AEM\/TafqlzBpFqI\/AAAAAAAAAJ8\/dKSK9xYlrsA\/s400\/42-20339393.jpg\" alt=\"\" width=\"400\" height=\"298\" border=\"0\" \/><\/a>Ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng ch\u00fang ta c\u00f3 n\u0103m gi\u00e1c quan, nh\u01b0ng \u1edf m\u1ed9t s\u1ed1 ng\u01b0\u1eddi [c\u00e1c nh\u00e0 ngo\u1ea1i c\u1ea3m] th\u00ec c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft th\u00eam gi\u00e1c quan th\u1ee9 s\u00e1u, th\u1ee9 b\u1ea3y g\u00ec \u0111\u00f3 n\u1eefa. C\u00f3 ng\u01b0\u1eddi c\u00f3 kh\u1ea3 n\u0103ng &#8220;nh\u00ecn \u0111\u01b0\u1ee3c&#8221; c\u00e1c v\u1eadt \u1edf r\u1ea5t xa t\u1ea7m nh\u00ecn v\u1edbi \u0111\u00f4i m\u1eaft th\u01b0\u1eddng [b\u00e0 <span>Barbara Brennan<\/span> khi th\u1ef1c hi\u1ec7n b\u00e0nh tr\u01b0\u1edbng \u00fd th\u1ee9c], ho\u1eb7c nh\u00ecn th\u1ea5y c\u00e1c v\u1eadt khi b\u1ecb c\u00e1c v\u1eadt c\u1ea3n che khu\u1ea5t [tr\u01b0\u1eddng h\u1ee3p c\u00f4 Ho\u00e0ng Th\u1ecb Thi\u00eam c\u00f3 th\u1ec3 nh\u00ecn v\u00e0 \u0111\u1ecdc khi b\u1ecb b\u1ecbt m\u1eaft]. Ch\u00fang ta n\u00f3i l\u00e0 h\u1ecd c\u00f3 kh\u1ea3 n\u0103ng &#8220;th\u1ea5u th\u1ecb&#8221;. Ngo\u00e0i ra, c\u00f3 nh\u1eefng ng\u01b0\u1eddi c\u00f3 kh\u1ea3 n\u0103ng nghe \u0111\u01b0\u1ee3c c\u00e1c \u00e2m thanh xa x\u00f4i t\u1eeb \u0111\u00e2u \u0111\u00f3 m\u00e0 ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng kh\u00f4ng nghe \u0111\u01b0\u1ee3c, ch\u00fang ta n\u00f3i l\u00e0 h\u1ecd c\u00f3 kh\u1ea3 n\u0103ng &#8220;th\u1ea5u th\u00ednh&#8221;. C\u00f3 ng\u01b0\u1eddi l\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng &#8220;ng\u1eedi th\u1ea5y&#8221; m\u00f9i v\u1ecb t\u1eeb xa \u0111\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c nh\u1eefng s\u1ef1 ki\u1ec7n c\u00f3 li\u00ean quan [tr\u01b0\u1eddng h\u1ee3p c\u00f4 Ho\u00e0ng Th\u1ecb Khuy], ta n\u00f3i l\u00e0 h\u1ecd c\u00f3 kh\u1ea3 n\u0103ng &#8220;th\u1ea5u kh\u1ee9u&#8221;.<\/p>\n<p>M\u1ed9t s\u1ed1 nh\u00e0 ngo\u1ea1i c\u1ea3m c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1eb7c bi\u1ec7t trong m\u1ed9t \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ea5y c\u00f3 th\u1ec3 &#8220;nh\u00ecn th\u1ea5y&#8221;, &#8220;nghe th\u1ea5y&#8221; nh\u1eefng h\u00ecnh \u1ea3nh, \u00e2m thanh t\u1eeb trong &#8220;th\u1ebf gi\u1edbi v\u00f4 h\u00ecnh&#8221; \u0111\u1ec3 c\u00f3 th\u1ec3 giao ti\u1ebfp ho\u1eb7c \u0111\u1ed1i tho\u1ea1i&#8230;<\/p>\n<p>Nh\u01b0 v\u1eady, \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1eb7c bi\u1ec7t th\u00ec &#8220;th\u1ebf gi\u1edbi v\u00f4 h\u00ecnh&#8221; c\u0169ng b\u1edbt &#8220;v\u00f4 h\u00ecnh&#8221; h\u01a1n so v\u1edbi nh\u1eefng ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng.<\/p>\n<p><span style=\"border-bottom: 2px dotted #366388; cursor: pointer;\">Khoa<\/span> h\u1ecdc ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n, v\u1edbi nhi\u1ec1u ph\u00e1t minh quan tr\u1ecdng cho ph\u00e9p con ng\u01b0\u1eddi c\u00f3 th\u1ec3 hi\u1ec3u bi\u1ebft v\u1ec1 th\u1ebf gi\u1edbi xung quanh nhi\u1ec1u h\u01a1n, v\u00e0 do \u0111\u00f3 c\u00f3 nhi\u1ec1u c\u00e1i t\u1eeb &#8220;v\u00f4 h\u00ecnh&#8221; \u0111\u00e3 tr\u1edf th\u00e0nh &#8220;h\u1eefu h\u00ecnh&#8221;. Ng\u00e0y nay, ch\u00fang ta \u0111\u00e3 qu\u00e1 quen thu\u1ed9c v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n tin qua Ph\u00e1t thanh- Truy\u1ec1n h\u00ecnh, trao \u0111\u1ed5i th\u00f4ng tin gi\u1eefa ng\u01b0\u1eddi n\u00e0y v\u00e0 ng\u01b0\u1eddi kia b\u1eb1ng \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng \u1edf kho\u1ea3ng c\u00e1ch r\u1ea5t xa&#8230;, trong \u0111\u00f3 m\u00f4i tr\u01b0\u1eddng truy\u1ec1n tin l\u00e0 s\u00f3ng \u0111i\u1ec7n t\u1eeb. N\u1ebfu kh\u00f4ng c\u00f3 c\u00e1c ph\u01b0\u01a1ng tr\u00ecnh Maxwell [\u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp c\u00e1ch \u0111\u00e2y tr\u00ean 100 n\u0103m] v\u00e0 th\u1ef1c nghi\u1ec7m sau \u0111\u00f3 c\u1ee7a Hertz \u0111\u1ec3 ch\u1ee9ng minh v\u1ec1 s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a m\u1ed9t lo\u1ea1i h\u00ecnh v\u1eadt ch\u1ea5t kh\u00f4ng th\u1ea5y \u0111\u01b0\u1ee3c, c\u00f3 th\u1ec3 lan truy\u1ec1n v\u1edbi t\u1ed1c \u0111\u1ed9 \u00e1nh s\u00e1ng l\u00e0 s\u00f3ng \u0111i\u1ec7n t\u1eeb th\u00ec s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a s\u00f3ng \u0111i\u1ec7n t\u1eeb v\u1eabn c\u00f2n n\u1eb1m trong ph\u1ea1m tr\u00f9 v\u00f4 h\u00ecnh. Ch\u1eafc h\u1eb3n c\u00f3 m\u1ed9t nh\u00e0 khoa h\u1ecdc n\u00e0o \u0111\u00f3 t\u1eeb th\u1ebf k\u1ef7 XVIII s\u1ed1ng l\u1ea1i v\u00e0o th\u1eddi \u0111\u1ea1i ch\u00fang ta s\u1ebd c\u1ea3m th\u1ea5y m\u1ecdi chuy\u1ec7n xung quanh \u0111ang x\u1ea3y ra th\u1eadt l\u00e0 k\u1ef3 d\u1ecb, b\u00ed \u1ea9n.<\/p>\n<p>\u0110\u1ec3 gi\u1ea3i th\u00edch m\u1ed9t s\u1ed1 hi\u1ec7n t\u01b0\u1ee3ng v\u1ec1 thi\u00ean v\u0103n, c\u00e1ch \u0111\u00e2y tr\u00ean 70 n\u0103m, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 \u0111\u01b0a ra gi\u1ea3 thi\u1ebft c\u00f3 s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a &#8220;v\u1eadt ch\u1ea5t t\u1ed1i&#8221;. Theo gi\u1ea3 thi\u1ebft, lo\u1ea1i v\u1eadt ch\u1ea5t n\u00e0y chi\u1ebfm m\u1ed9t l\u01b0\u1ee3ng l\u1edbn trong v\u0169 tr\u1ee5, c\u00f3 th\u1ec3 t\u1edbi 90%, nh\u01b0ng ng\u01b0\u1eddi ta kh\u00f4ng nh\u00ecn th\u1ea5y, kh\u00f4ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c v\u00e0 c\u0169ng kh\u00f4ng quan s\u00e1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1c kh\u00ed c\u1ee5 khoa h\u1ecdc. V\u00ec th\u1ebf, v\u1eadt ch\u1ea5t t\u1ed1i c\u0169ng ch\u1ec9 l\u00e0 &#8220;v\u00f4 h\u00ecnh&#8221; v\u00e0 ng\u01b0\u1eddi ta coi n\u00f3 nh\u01b0 l\u00e0 &#8220;b\u00f3ng ma&#8221; c\u1ee7a v\u0169 tr\u1ee5. G\u1ea7n \u0111\u00e2y, c\u00e1c nh\u00e0 thi\u00ean v\u0103n \u0111\u00e3 ch\u1ee9ng ki\u1ebfn m\u1ed9t s\u1ef1 ki\u1ec7n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Bullet Cluster, \u0111\u00f3 l\u00e0 s\u1ef1 \u0111\u1ee5ng \u0111\u1ed9 gi\u1eefa hai thi\u00ean h\u00e0. V\u1edbi c\u01a1 h\u1ed9i n\u00e0y, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 quan s\u00e1t cho r\u1eb1ng c\u00f3 b\u1eb1ng ch\u1ee9ng v\u1ec1 s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a &#8220;v\u1eadt ch\u1ea5t t\u1ed1i&#8221;. Nh\u01b0 v\u1eady, \u0111\u00e3 \u0111\u1ebfn l\u00fac m\u00e0 &#8220;v\u1eadt ch\u1ea5t t\u1ed1i&#8221; \u0111ang d\u1ea7n d\u1ea7n s\u00e1ng t\u1ecf trong th\u1ebf gi\u1edbi v\u00f4 h\u00ecnh. C\u00f3 nh\u1eefng c\u00e1i ch\u00fang ta ch\u01b0a n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c th\u00ec n\u00f3 l\u00e0 v\u00f4 h\u00ecnh, v\u00e0 \u0111\u1ebfn m\u1ed9t l\u00fac n\u00e0o \u0111\u00f3 n\u00f3 s\u1ebd tr\u1edf th\u00e0nh h\u1eefu h\u00ecnh. C\u00f3 th\u1ec3 n\u00f3i, khoa h\u1ecdc ph\u00e1t tri\u1ec3n \u0111\u1ebfn \u0111\u00e2u th\u00ec ranh gi\u1edbi c\u1ee7a th\u1ebf gi\u1edbi v\u00f4 h\u00ecnh l\u00f9i xa \u0111\u1ebfn \u0111\u00f3.<\/p>\n<p>M\u1ed7i con ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c coi l\u00e0 &#8220;ti\u1ec3u v\u0169 tr\u1ee5&#8221;. Trong m\u1ed7i ti\u1ec3u v\u0169 tr\u1ee5 n\u00e0y c\u0169ng c\u00f3 ph\u1ea7n l\u00e0 h\u1eefu h\u00ecnh v\u00e0 ph\u1ea7n l\u00e0 v\u00f4 h\u00ecnh. Nh\u1eefng g\u00ec ch\u00fang ta \u0111\u00e3 th\u1ea5y r\u00f5 th\u00ec l\u00e0 h\u1eefu h\u00ecnh, c\u00f2n nh\u1eefng g\u00ec ch\u00fang ta ch\u1ec9 m\u1edbi c\u1ea3m nh\u1eadn, ho\u1eb7c ph\u1ecfng \u0111o\u00e1n, ho\u1eb7c suy lu\u1eadn d\u1ef1a tr\u00ean m\u1ed9t s\u1ed1 quan s\u00e1t ti\u1ebfp th\u00ec v\u1eabn thu\u1ed9c &#8220;v\u00f4 h\u00ecnh&#8221;. Khi d\u00f9ng m\u1ed9t lo\u1ea1i m\u00e1y \u1ea3nh \u0111\u1eb7c bi\u1ec7t, trong m\u1ed9t s\u1ed1 \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ea5y ng\u01b0\u1eddi ta \u0111\u00e3 ch\u1ee5p \u0111\u01b0\u1ee3c con ng\u01b0\u1eddi v\u1edbi nh\u1eefng v\u00f9ng &#8220;h\u00e0o quang&#8221; xung quanh. \u0110\u00f3 l\u00e0 nh\u1eefng qu\u1ea7ng s\u00e1ng nhi\u1ec1u m\u00e0u s\u1eafc bao b\u1ecdc xung quanh c\u01a1 th\u1ec3 ho\u1eb7c to\u1ea3 s\u00e1ng ph\u00eda tr\u00ean \u0111\u1ea7u. V\u1edbi ph\u01b0\u01a1ng ti\u1ec7n n\u00e0y ng\u01b0\u1eddi ta c\u00f2n c\u00f3 th\u1ec3 quan s\u00e1t v\u1ec1 m\u1ed1i t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c h\u00e0o quang c\u1ee7a nh\u1eefng con ng\u01b0\u1eddi kh\u00e1c nhau khi ti\u1ebfp x\u00fac v\u1edbi nhau.<\/p>\n<p>M\u1eaft ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng kh\u00f4ng ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c h\u00e0o quang, nh\u01b0ng m\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1eb7c bi\u1ec7t c\u00f3 l\u00fac c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y. Nh\u01b0 v\u1eady, h\u00e0o quang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xem nh\u01b0 n\u1eb1m \u1edf ranh gi\u1edbi gi\u1eefa h\u1eefu h\u00ecnh v\u00e0 v\u00f4 h\u00ecnh.<br \/>\nM\u1ed9t s\u1ed1 quan s\u00e1t v\u1ec1 h\u00e0o quang c\u1ee7a nh\u1eefng b\u1ec7nh nh\u00e2n \u1edf ph\u00fat cu\u1ed1i cu\u1ed9c \u0111\u1eddi cho th\u1ea5y l\u00fac n\u00e0y h\u00e0o quang t\u00e1ch d\u1ea7n kh\u1ecfi c\u01a1 th\u1ec3 v\u00e0 tho\u00e1t ra ngo\u00e0i khi ng\u01b0\u1eddi b\u1ec7nh \u0111\u00e3 ng\u01b0ng th\u1edf&#8230;Nh\u01b0 v\u1eady, h\u00e0o quang quan s\u00e1t \u0111\u01b0\u1ee3c<br \/>\nkh\u00f4ng ph\u1ea3i l\u00e0 th\u1ee9 \u00e1nh s\u00e1ng ph\u00e1t ra t\u1eeb v\u1eadt ch\u1ea5t, m\u00e0 n\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n t\u1ed3n t\u1ea1i c\u00f9ng v\u1eadt ch\u1ea5t, l\u00e0 ph\u1ea7n v\u00f4 h\u00ecnh t\u1ed3n t\u1ea1i song song v\u1edbi h\u1eefu h\u00ecnh.<\/p>\n<p>H\u00e0o quang ch\u1ee9a \u0111\u1ef1ng nh\u1eefng th\u00f4ng tin g\u00ec, c\u00f2n c\u00f3 n\u0103ng l\u01b0\u1ee3ng n\u00e0o t\u1ed3n t\u1ea1i song song n\u1eefa, n\u00f3 c\u00f3 li\u00ean quan g\u00ec \u0111\u1ebfn v\u1eadt ch\u1ea5t t\u1ed1i, n\u0103ng l\u01b0\u1ee3ng t\u1ed1i hay kh\u00f4ng&#8230;, cho \u0111\u1ebfn nay con ng\u01b0\u1eddi ch\u01b0a bi\u1ebft h\u1ebft. Nh\u01b0ng qua quan s\u00e1t, \u0111\u00fac k\u1ebft c\u00e1c tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 gi\u1ea3 thi\u1ebft l\u00e0 c\u00f3. N\u0103ng l\u01b0\u1ee3ng si\u00eau h\u00ecnh ch\u1ee9a \u0111\u1ef1ng c\u00e1c th\u00f4ng tin&#8230;,v\u1eadn \u0111\u1ed9ng, chuy\u1ec3n ho\u00e1 v\u00e0 c\u00f3 th\u1ec3 t\u00e1c \u0111\u1ed9ng qua l\u1ea1i tr\u00ean th\u1ebf gi\u1edbi h\u1eefu h\u00ecnh.<\/p>\n<p>[T\u00c0I LI\u1ec6U CH\u1ec8 \u0110\u1ec2 THAM KH\u1ea2O]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GS.TS PHAN ANH V\u0169 tr\u1ee5 bao la, trong \u0111\u00f3 &#8220;th\u1ebf gi\u1edbi h\u1eefu h\u00ecnh&#8221; ch\u1ec9 chi\u1ebfm m\u1ed9t t\u1ef7 l\u1ec7 n\u00e0o \u0111\u1ea5y. \u0110\u00f3 l\u00e0 nh\u1eefng g\u00ec m\u00e0 ch\u00fang ta c\u00f3 th\u1ec3 th\u1ea5y b\u1eb1ng m\u1eaft, c\u1ea3m nh\u1eadn b\u1eb1ng gi\u00e1c quan, ho\u1eb7c thu nh\u1eadn \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1c d\u1ee5ng c\u1ee5, ph\u01b0\u01a1ng ti\u1ec7n khoa h\u1ecdc. Ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a v\u0169 tr\u1ee5 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=\/wp\/v2\/posts\/53"}],"collection":[{"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=53"}],"version-history":[{"count":1,"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=\/wp\/v2\/posts\/53\/revisions"}],"predecessor-version":[{"id":146,"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=\/wp\/v2\/posts\/53\/revisions\/146"}],"wp:attachment":[{"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=53"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=53"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.yogavocuc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=53"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}