{"id":16909,"date":"2021-12-07T15:50:06","date_gmt":"2021-12-07T08:50:06","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=16909"},"modified":"2021-12-07T15:50:07","modified_gmt":"2021-12-07T08:50:07","slug":"con-nguoi-co-con-mat-thu-ba","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/con-nguoi-co-con-mat-thu-ba\/","title":{"rendered":"CON NG\u01af\u1edcI C\u00d3 CON M\u1eaeT TH\u1ee8 BA?"},"content":{"rendered":"\n

T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: Nh\u1eefng b\u00ed \u1ea9n c\u1ee7a nh\u00e2n lo\u1ea1i – Minh Anh<\/p>\n\n\n\n

Ebook mi\u1ec5n ph\u00ed t\u1ea1i : www.Sachvui.Com<\/p>\n\n\n\n

N\u1eef th\u1ea7n v\u1edbi 10 c\u00e1nh tay v\u00e0 3 con m\u1eaft<\/p>\n\n\n\n

C\u00e1c nh\u00e0 khoa h\u1ecdc t\u1eeb l\u00e2u \u0111\u00e3 tranh lu\u1eadn v\u00e0 nghi\u00ean c\u1ee9u v\u1ec1 gi\u1ea3 thuy\u1ebft n\u00e0y. Theo h\u1ecd, con m\u1eaft th\u1ee9 ba r\u1ea5t c\u00f3 th\u1ec3 l\u00e0 c\u01a1 quan gi\u00fap m\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng kh\u1ea3 n\u0103ng r\u1ea5t \u0111\u1eb7c bi\u1ec7t nh\u01b0 ti\u00ean tri hay th\u1ea7n giao c\u00e1ch c\u1ea3m\u2026 v\u00e0 b\u1ea5t c\u1ee9 ai trong ch\u00fang ta c\u0169ng c\u00f3 con m\u1eaft \u0111\u00f3, v\u1ea5n \u0111\u1ec1 l\u00e0 ta c\u00f3 bi\u1ebft “m\u1edf” n\u00f3 ra hay kh\u00f4ng.<\/p>\n\n\n\n

Kh\u1ea3 n\u0103ng \u0111\u1ecdc \u0111\u01b0\u1ee3c ch\u1eef hay phim \u1ea3nh trong m\u1ed9t phong b\u00ec d\u00e1n k\u00edn, ng\u0103n \u00e1nh s\u00e1ng, c\u00f3 tr\u00ean tr\u00e1n c\u1ee7a nhi\u1ec1u nh\u00e0 ngo\u1ea1i c\u1ea3m kh\u00f4ng ph\u1ea3i l\u00e0 qu\u00e1 xa l\u1ea1 v\u1edbi ch\u00fang ta. Khoa h\u1ecdc hi\u1ec7n v\u1eabn ch\u01b0a th\u1ec3 gi\u1ea3i th\u00edch th\u1ea5u \u0111\u00e1o v\u1ec1 hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y. C\u00f2n truy\u1ec1n thuy\u1ebft c\u1ed5 x\u01b0a c\u1ee7a ph\u01b0\u01a1ng \u0110\u00f4ng l\u1ea1i kh\u1eb3ng \u0111\u1ecbnh, c\u00f3 nh\u1eefng trung t\u00e2m n\u0103ng l\u01b0\u1ee3ng \u0111\u1eb7c bi\u1ec7t c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ecdc v\u00e0 ph\u00e1t ra c\u00e1c d\u1ea1ng \u00fd \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “con m\u1eaft th\u1ee9 ba”.<\/p>\n\n\n\n

Vi\u1ec7c s\u00f9ng b\u00e1i lo\u1ea1i m\u1eaft n\u00e0y c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb r\u1ea5t xa x\u01b0a. Trong nhi\u1ec1u t\u00edn ng\u01b0\u1ee1ng \u1edf ph\u01b0\u01a1ng \u0110\u00f4ng, c\u01a1 quan \u0111\u1eb7c bi\u1ec7t n\u00e0y g\u1ea7n nh\u01b0 \u0111\u01b0\u1ee3c coi l\u00e0 t\u00e0i s\u1ea3n ri\u00eang c\u1ee7a c\u00e1c v\u1ecb th\u1ea7n. N\u00f3 cho ph\u00e9p h\u1ecd theo d\u00f5i l\u1ecbch s\u1eed c\u1ee7a to\u00e0n b\u1ed9 th\u1ebf gi\u1edbi, nh\u00ecn th\u1ea5y t\u01b0\u01a1ng lai, quan s\u00e1t b\u1ea5t c\u1ee9 g\u00f3c \u0111\u1ed9 n\u00e0o trong v\u0169 tr\u1ee5 bao la. C\u00f3 th\u1ec3 th\u01b0\u1eddng xuy\u00ean b\u1eaft g\u1eb7p con m\u1eaft th\u1ee9 ba \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean tr\u00e1n c\u00e1c v\u1ecb th\u1ea7n, tr\u00ean c\u00e1c h\u00ecnh v\u1ebd hay pho t\u01b0\u1ee3ng t\u1ea1i nh\u1eefng \u0111\u1ec1n ch\u00f9a \u0111\u1ea1o Ph\u1eadt. M\u1ed9t s\u1ed1 nh\u00e0 nghi\u00ean c\u1ee9u c\u00f2n cho r\u1eb1ng \u0111\u00e2y ch\u00ednh l\u00e0 k\u00fd \u1ee9c v\u1ec1 nh\u1eefng “t\u1ed5 ti\u00ean c\u00f3 ngu\u1ed3n g\u1ed1c ngo\u00e0i tr\u00e1i \u0111\u1ea5t” c\u1ee7a nh\u00e2n lo\u1ea1i. Theo nh\u1eefng truy\u1ec1n thuy\u1ebft c\u00f2n t\u1ed3n t\u1ea1i \u0111\u1ebfn ng\u00e0y nay, con m\u1eaft \u0111\u00f3 gi\u00fap h\u1ecd c\u00f3 kh\u1ea3 n\u0103ng h\u1ebft s\u1ee9c \u0111\u1eb7c bi\u1ec7t \u2013 th\u00f4i mi\u00ean v\u00e0 ti\u00ean tri, th\u1ea7n giao c\u00e1ch c\u1ea3m v\u00e0 t\u00e1c \u0111\u1ed9ng t\u1eeb xa, kh\u1ea3 n\u0103ng thu nh\u1eadn ki\u1ebfn th\u1ee9c tr\u1ef1c ti\u1ebfp c\u1ee7a v\u0169 tr\u1ee5, bi\u1ebft \u0111\u01b0\u1ee3c qu\u00e1 kh\u1ee9 v\u00e0 t\u01b0\u01a1ng lai\u2026<\/p>\n\n\n\n

Nh\u1eefng ng\u01b0\u1eddi luy\u1ec7n yoga tr\u00ean th\u1ef1c t\u1ebf \u0111\u00e3 m\u1edf ra \u0111\u01b0\u1ee3c c\u00e1c kh\u1ea3 n\u0103ng t\u00e2m l\u00fd kh\u00e1c th\u01b0\u1eddng. Nhi\u1ec1u ng\u01b0\u1eddi t\u1eebng t\u1eadn m\u1eaft ch\u1ee9ng ki\u1ebfn k\u1ef3 c\u00f4ng c\u1ee7a h\u1ecd \u0111\u00e3 nh\u1eadn x\u00e9t: “Ch\u00ednh x\u00e1c t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c tia s\u00e1ng xuy\u00ean qua k\u00ednh hay tia X \u0111i qua c\u00e1c v\u1eadt trong su\u1ed1t, nh\u00e0 yoga c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y c\u00e1c \u0111\u1ed3 v\u1eadt \u0111\u1eb1ng sau b\u1ee9c t\u01b0\u1eddng d\u00e0y, bi\u1ebft n\u1ed9i dung b\u1ee9c th\u01b0 trong phong b\u00ec d\u00e1n k\u00edn hay ph\u00e1t hi\u1ec7n kho b\u00e1u d\u01b0\u1edbi \u0111\u1ea5t nh\u1edd s\u1ef1 gi\u00fap \u0111\u1ee1 c\u1ee7a con m\u1eaft tinh th\u1ea7n b\u00ean trong c\u1ee7a m\u00ecnh”.<\/p>\n\n\n\n

Ph\u1ea1m vi \u1ea3nh h\u01b0\u1edfng c\u1ee7a “con m\u1eaft th\u1ee9 ba” c\u00f2n v\u01b0\u1ee3t ra ngo\u00e0i kh\u00f4ng gian ba chi\u1ec1u quen thu\u1ed9c \u0111\u1ed1i ch\u00fang ta. C\u00e1c nh\u00e0 yoga c\u00f3 th\u1ec3 quan s\u00e1t \u0111\u01b0\u1ee3c c\u00e1c s\u1ef1 ki\u1ec7n di\u1ec5n ra tr\u00ean nh\u1eefng kho\u1ea3ng c\u00e1ch l\u1edbn v\u00e0 \u1edf b\u1ea5t c\u1ee9 th\u1eddi gian n\u00e0o, qu\u00e1 kh\u1ee9, hi\u1ec7n t\u1ea1i hay t\u01b0\u01a1ng lai. T\u1ea1i \u1ea4n \u0110\u1ed9, nh\u1eefng ng\u01b0\u1eddi c\u00f3 kh\u1ea3 n\u0103ng k\u1ef3 di\u1ec7u nh\u01b0 v\u1eady \u0111\u01b0\u1ee3c g\u1ecdi v\u1eady \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Trikalazna (ng\u01b0\u1eddi bi\u1ebft ba th\u1eddi gian). Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i nh\u00e0 yoga n\u00e0o c\u0169ng c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng kh\u1ea3 n\u0103ng \u0111\u1eb7c bi\u1ec7t tr\u00ean \u2013 t\u1ea5t c\u1ea3 ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a con m\u1eaft th\u1ee9 ba”. Theo truy\u1ec1n th\u1ed1ng c\u1ee7a yoga, ng\u01b0\u1eddi ta chia nh\u1eefng kh\u1ea3 n\u0103ng n\u00e0y th\u00e0nh 4 m\u1ee9c \u0111\u1ed9.<\/p>\n\n\n\n

M\u1ee9c th\u1ea5p nh\u1ea5t cho ph\u00e9p nh\u00ecn th\u1ea5y nh\u1eefng v\u00f2ng h\u00e0o quang (hay c\u00f2n g\u1ecdi l\u00e0 tinh hoa) ph\u00e1t ra t\u1eeb \u0111\u1ed3 v\u1eadt hay con ng\u01b0\u1eddi. “H\u00e0o quang” n\u00e0y th\u01b0\u1eddng thay \u0111\u1ed5i v\u1ec1 h\u00ecnh d\u1ea1ng v\u00e0 m\u00e0u s\u1eafc tu\u1ef3 theo m\u1ee9c \u0111\u1ed9 s\u1ee9c kho\u1ebb v\u00e0 tr\u1ea1ng th\u00e1i t\u00e2m l\u00fd c\u1ee7a ng\u01b0\u1eddi \u0111\u00f3. Ch\u00ednh nh\u1edd kh\u1ea3 n\u0103ng n\u00e0y, m\u1ed9t v\u00e0i nh\u00e0 yoga c\u00f3 kh\u1ea3 n\u0103ng d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 b\u1ec7nh t\u1eadt c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n\n\n\n

\u1ede m\u1ee9c \u0111\u1ed9 ti\u1ebfp theo, con ng\u01b0\u1eddi c\u00f3 th\u1ec3 quan s\u00e1t c\u00e1c \u0111\u1ed3 v\u1eadt v\u00e0 s\u1ef1 ki\u1ec7n t\u01b0\u01a1ng t\u1ef1 nh\u01b0 trong m\u1ed9t “b\u1ea3n v\u1ebd thu nh\u1ecf” \u2013 v\u00ed d\u1ee5 nh\u01b0 nh\u00ecn th\u1ea5y b\u00ean trong c\u01a1 th\u1ec3 hay \u0111\u1ed9 cao c\u1ee7a c\u00e1c lo\u00e0i chim \u0111ang bay. Nh\u1eefng b\u1ee9c tranh \u0111\u01b0\u1ee3c quan s\u00e1t th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn hi\u1ec7n t\u1ea1i, hay \u1edf qu\u00e1 kh\u1ee9 m\u1edbi x\u1ea3y ra kh\u00f4ng l\u00e2u. T\u1ea1i m\u1ee9c \u0111\u1ed9 n\u00e0y, \u0111\u00f4i khi ng\u01b0\u1eddi ta c\u00f2n nh\u00ecn th\u1ea5y nh\u1eefng d\u1ea1ng \u00fd ngh\u0129 c\u1ef1c k\u1ef3 m\u1ea1nh m\u1ebd (v\u00ed nh\u01b0 li\u00ean quan \u0111\u1ebfn t\u00f4n gi\u00e1o t\u00edn ng\u01b0\u1ee1ng) \u2013 k\u1ebft qu\u1ea3 c\u1ee7a qu\u00e1 tr\u00ecnh t\u1eadp trung cao \u0111\u1ed9 c\u1ee7a con ng\u01b0\u1eddi. Nh\u1eefng giai \u0111o\u1ea1n \u0111\u1ea7u, kh\u1ea3 n\u0103ng nh\u00ecn th\u1ea5u n\u00e0y v\u1eabn ch\u01b0a r\u00f5 r\u00e0ng v\u00e0 b\u1ec1n v\u1eefng. Nh\u01b0ng v\u1edbi b\u01b0\u1edbc ph\u00e1t tri\u1ec3n ti\u1ebfp theo c\u1ee7a con m\u1eaft th\u1ee9 ba, \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 r\u00f5 n\u00e9t c\u1ee7a c\u00e1c b\u1ee9c tranh s\u1ebd ng\u00e0y c\u00e0ng t\u0103ng l\u00ean. \u0110\u1ebfn m\u1ed9t th\u1eddi \u0111i\u1ec3m n\u00e0o \u0111\u00f3 c\u1ee7a m\u1ee9c \u0111\u1ed9 th\u1ee9 ba, nh\u1eefng h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c quan s\u00e1t b\u1eb1ng “con m\u1eaft th\u1ee9 ba” s\u1ebd c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng k\u00e9m nh\u1eefng g\u00ec ch\u00fang ta nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng. D\u00f9 th\u1eddi gian hi\u1ec3n th\u1ecb c\u1ee7a ch\u00fang r\u1ea5t ng\u1eafn, th\u1eadm ch\u00ed th\u01b0\u1eddng ch\u1ec9 trong kho\u1ea3nh kh\u1eafc, ta v\u1eabn c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y r\u00f5 r\u00e0ng v\u00e0 t\u1ec9 m\u1ec9 t\u1eebng chi ti\u1ebft.<\/p>\n\n\n\n

C\u00e1c chuy\u00ean gia<\/a> kh\u1eb3ng \u0111\u1ecbnh, b\u1ea5t c\u1ee9 ng\u01b0\u1eddi n\u00e0o c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c ba m\u1ee9c \u0111\u1ed9 n\u00f3i tr\u00ean b\u1eb1ng c\u00e1ch luy\u1ec7n t\u1eadp. Th\u1eadm ch\u00ed \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u00f9, kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n “con m\u1eaft th\u1ee9 ba” th\u01b0\u1eddng nhanh ch\u00f3ng v\u00e0 th\u00e0nh c\u00f4ng h\u01a1n. C\u00f2n m\u1ee9c \u0111\u1ed9 th\u1ee9 t\u01b0 \u2013 m\u1ee9c \u0111\u1ed9 tinh th\u00f4ng \u2013 th\u00ec r\u1ea5t \u00edt ng\u01b0\u1eddi c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c. \u0110\u1ec3 \u0111\u1ea1t t\u1edbi ng\u01b0\u1ee1ng n\u00e0y, con ng\u01b0\u1eddi c\u1ea7n ph\u1ea3i to\u00e0n t\u00e2m c\u1ed1ng hi\u1ebfn cho s\u1ef1 nghi\u1ec7p ho\u00e0n thi\u1ec7n v\u1ec1 tinh th\u1ea7n. Khi \u0111\u00e3 \u0111\u1ea1t \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 tuy\u1ec7t \u0111\u1ec9nh c\u1ee7a giai \u0111o\u1ea1n th\u1ee9 t\u01b0, con ng\u01b0\u1eddi s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t m\u00f4n \u0111\u1ed3 “kh\u00f4ng c\u1ea7n h\u1ecdc ai v\u00e0 kh\u00f4ng c\u1ea7n h\u1ecdc c\u00e1i g\u00ec n\u1eefa”. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ph\u1ea3i do anh ta \u0111\u00e3 bi\u1ebft t\u1ea5t c\u1ea3, m\u00e0 l\u00e0 anh ta s\u1ebd kh\u00f4ng ph\u1ea3i v\u00f9i \u0111\u1ea7u v\u00e0o h\u00e0ng tr\u0103m cu\u1ed1n s\u00e1ch, nghe gi\u1ea3ng su\u1ed1t ng\u00e0y, ch\u00fai \u0111\u1ea7u v\u00e0o k\u00ednh hi\u1ec3n vi hay k\u00ednh vi\u1ec5n v\u1ecdng\u2026 Kh\u1ea3 n\u0103ng th\u1ecb gi\u00e1c b\u1eb1ng tinh th\u1ea7n s\u1ebd cho ph\u00e9p con ng\u01b0\u1eddi bi\u1ebft v\u00e0 nh\u00ecn th\u1ea5y t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec anh ta mong mu\u1ed1n m\u00e0 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o th\u1eddi gian hay kh\u00f4ng gian.<\/p>\n\n\n\n

C\u00e1c \u00fd ki\u1ebfn nh\u1eadn \u0111\u1ecbnh v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y kh\u00e1 kh\u00e1c bi\u1ec7t. M\u1ed9t lu\u1eadn \u0111i\u1ec3m cho r\u1eb1ng nh\u1eefng \u0111\u1ed9ng v\u1eadt c\u00f3 con m\u1eaft th\u1ee9 ba c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 hi\u1ebfm, th\u01b0\u1eddng xuy\u00ean g\u1eb7p h\u01a1n c\u1ea3 l\u00e0 nh\u1eefng lo\u00e0i b\u00f2 s\u00e1t, \u0111\u1eb7c bi\u1ec7t l\u00e0 r\u1eafn v\u00e0 th\u1eb1n l\u1eb1n. Ch\u00fang c\u00f3 m\u1ed9t con m\u1eaft th\u00f3p \u0111\u1eb7c bi\u1ec7t, n\u1eb1m ngay d\u01b0\u1edbi m\u1ed9t l\u1ed7 nh\u1ecf tr\u00ean ph\u1ea7n x\u01b0\u01a1ng s\u1ecd. \u1ede lo\u00e0i b\u00f2 s\u00e1t, l\u1ed7 nh\u1ecf n\u00e0y \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp da m\u1ecfng b\u00e1n trong su\u1ed1t khi\u1ebfn c\u00e1c nh\u00e0 khoa h\u1ecdc nh\u1eadn \u0111\u1ecbnh n\u00f3 kh\u00f4ng ch\u1ec9 l\u00e0m vi\u1ec7c trong d\u1ea3i \u00e1nh s\u00e1ng nh\u00ecn th\u1ea5y. D\u1ef1 \u0111o\u00e1n tr\u00ean \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eb3ng \u0111\u1ecbnh, sau khi ng\u01b0\u1eddi ta ph\u00e1t hi\u1ec7n c\u01a1 quan n\u00e0y \u0111\u1eb7c bi\u1ec7t nh\u1ea1y c\u1ea3m v\u1edbi d\u1ea3i s\u00f3ng milim\u00e9t c\u0169ng nh\u01b0 \u0111\u1ed1i v\u1edbi t\u1eebng tr\u01b0\u1eddng. H\u1ecd c\u00f2n \u0111\u1eb7t gi\u1ea3 thuy\u1ebft, n\u00f3 c\u00f3 th\u1ec3 thu nh\u1eadn \u0111\u01b0\u1ee3c c\u00e1c lo\u1ea1i s\u00f3ng si\u00eau \u00e2m v\u00e0 h\u1ea1 \u00e2m. Ch\u00ednh nh\u1edd \u0111\u00f3, lo\u00e0i b\u00f2 s\u00e1t th\u01b0\u1eddng c\u00f3 kh\u1ea3 n\u0103ng c\u1ea3m nh\u1eadn tr\u01b0\u1edbc nh\u1eefng th\u1ea3m h\u1ecda thi\u00ean nhi\u00ean nh\u01b0 \u0111\u1ed9ng \u0111\u1ea5t, n\u00fai l\u1eeda phun tr\u00e0o hay th\u1eadm ch\u00ed c\u1ea3 m\u01b0a b\u00e3o.<\/p>\n\n\n\n

C\u00f2n \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 ng\u01b0\u1eddi, ch\u00fang ta c\u0169ng c\u00f3 b\u1eb1ng ch\u1ee9ng kh\u00e1 thuy\u1ebft ph\u1ee5c v\u1ec1 \u201ccon m\u1eaft th\u1ee9 ba\u201d. C\u01a1 quan k\u1ef3 l\u1ea1 n\u00e0y \u0111\u00f4i khi n\u1eb1m tr\u00ean th\u00f3p hay g\u00e1y c\u1ee7a m\u1ed9t s\u1ed1 ng\u01b0\u1eddi v\u1eabn \u0111ang s\u1ed1ng b\u00ean c\u1ea1nh ch\u00fang ta. \u0110\u00f3 l\u00e0 tr\u01b0\u1eddng h\u1ee3p c\u1ee7a Emi Hanson, m\u1ed9t c\u00f4 gi\u00e1o 25 tu\u1ed5i t\u1ea1i th\u00e0nh ph\u1ed1 Columbus (M\u1ef9). Emi qu\u1ea3 th\u1eadt c\u00f3 t\u1edbi 3 con m\u1eaft, trong khi m\u1eaft th\u1ee9 ba n\u1eb1m sau g\u00e1y l\u1ea1i nh\u00ecn r\u00f5 h\u01a1n hai con m\u1eaft ph\u00eda tr\u01b0\u1edbc v\u1ed1n b\u1ecb c\u1eadn c\u1ee7a c\u00f4. \u01afu \u0111i\u1ec3m c\u1ee7a con m\u1eaft n\u00e0y kh\u00e1 r\u00f5 r\u00e0ng, Emi c\u00f3 th\u1ec3 xem truy\u1ec1n h\u00ecnh b\u1eb1ng g\u00e1y hay quan s\u00e1t \u0111\u01b0\u1ee3c \u0111\u1eb1ng sau xe h\u01a1i c\u1ee7a m\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n k\u00ednh chi\u1ebfu h\u1eadu.<\/p>\n\n\n\n

Nh\u1eefng huy\u1ec1n tho\u1ea1i c\u1ee7a \u1ea4n \u0110\u1ed9 v\u1ec1 \u201ccon m\u1eaft th\u1ee9 ba\u201d – con m\u1eaft c\u1ee7a s\u1ef1 t\u01b0\u1edfng t\u01b0\u1ee3ng v\u00e0 m\u01a1 \u01b0\u1edbc \u0111\u00e3 thuy\u1ebft ph\u1ee5c \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 khoa h\u1ecdc Anh v\u00e0 \u0110\u1ee9c. V\u00e0o th\u1eadp ni\u00ean 80, h\u1ecd \u0111\u01b0a ra gi\u1ea3 thuy\u1ebft v\u1ec1 s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a nh\u1eefng ng\u01b0\u1eddi c\u00f3 con m\u1eaft th\u1ee9 ba, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u1edf c\u00e1c lo\u00e0i b\u00f2 s\u00e1t nguy\u00ean th\u1ee7y. Tuy nhi\u00ean \u1edf con ng\u01b0\u1eddi, con m\u1eaft n\u00e0y d\u1ea7n d\u1ea7n chui s\u00e2u v\u00e0o b\u00ean trong l\u1edbp x\u01b0\u01a1ng s\u1ecd. Theo xu h\u01b0\u1edbng n\u00e0y, hi\u1ec7n c\u00f3 nhi\u1ec1u \u00fd ki\u1ebfn cho r\u1eb1ng c\u01a1 quan b\u00ed \u1ea9n tr\u00ean kh\u00f4ng c\u00f3 g\u00ec kh\u00e1c m\u00e0 ch\u00ednh l\u00e0 tuy\u1ebfn qu\u1ea3 th\u00f4ng (epiphisis) – m\u1ed9t b\u1ed9 ph\u1eadn ch\u1ec9 nh\u1ecf c\u1ee1 h\u1ea1t \u0111\u1eadu, c\u00f3 d\u1ea1ng h\u00ecnh qu\u1ea3 l\u00ea v\u00e0 m\u00e0u \u0111\u1ecf n\u00e2u, n\u1eb1m ngay ph\u00eda tr\u01b0\u1edbc ti\u1ec3u n\u00e3o.<\/p>\n\n\n\n

Nh\u1eefng nghi\u00ean c\u1ee9u khoa h\u1ecdc g\u1ea7n \u0111\u00e2y c\u0169ng n\u00f3i nhi\u1ec1u v\u1ec1 c\u01a1 quan th\u1ea7n b\u00ed n\u00e0y. Ng\u01b0\u1eddi ta ph\u00e1t hi\u1ec7n trong tuy\u1ebfn qu\u1ea3 th\u00f4ng c\u00f3 ch\u1ee9a c\u00e1c th\u00e0nh ph\u1ea7n g\u1ecdi l\u00e0 “c\u00e1t n\u00e3o” (acervulus cerebralis) \u2013 nh\u1eefng m\u1ea9u kho\u00e1ng ch\u1ea5t h\u00ecnh c\u1ea7u c\u00f3 k\u00edch th\u01b0\u1edbc kho\u1ea3ng 0,5 mm. Cho d\u00f9 c\u00f3 \u1edf m\u1ecdi ng\u01b0\u1eddi ngay t\u1eeb khi sinh ra, nh\u01b0ng c\u00e1c nh\u00e0 khoa h\u1ecdc v\u1eabn ch\u01b0a bi\u1ebft n\u00f3 c\u00f3 t\u00e1c d\u1ee5ng g\u00ec. Xung quang \u0111\u00f3 c\u00f3 kh\u00e1 nhi\u1ec1u gi\u1ea3 thuy\u1ebft. Ph\u00e2n t\u00edch b\u1eb1ng tia X ghi nh\u1eadn trong nh\u1eefng “h\u1ea1t c\u00e1t” c\u00f3 nh\u1eefng c\u1ea5u tr\u00fac d\u1ea1ng tinh th\u1ec3 silic. D\u01b0\u1eddng nh\u01b0 nh\u1eefng vi tinh th\u1ec3 n\u00e0y l\u00e0 n\u01a1i ch\u1ee9a \u0111\u1ef1ng th\u00f4ng tin d\u1ea1ng ba chi\u1ec1u v\u1ec1 to\u00e0n b\u1ed9 c\u01a1 th\u1ec3 con ng\u01b0\u1eddi.<\/p>\n\n\n\n

Trong khi t\u00ecm hi\u1ec3u t\u00e1c d\u1ee5ng c\u1ee7a tuy\u1ebfn qu\u1ea3 th\u00f4ng, m\u1ed9t s\u1ed1 ng\u01b0\u1eddi \u0111\u00e3 ch\u00fa \u00fd t\u1edbi chuy\u1ec3n \u0111\u1ed9ng k\u1ef3 l\u1ea1 c\u1ee7a c\u01a1 quan n\u00e0y. N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 xoay t\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u1eaft ng\u01b0\u1eddi. Ng\u01b0\u1eddi ta c\u00f2n b\u00e0n v\u1ec1 nh\u1eefng \u0111i\u1ec3m gi\u1ed1ng nhau gi\u1eefa tuy\u1ebfn qu\u1ea3 th\u00f4ng v\u1edbi nh\u00e3n c\u1ea7u m\u1eaft do n\u00f3 c\u0169ng c\u00f3 th\u1ea5u k\u00ednh v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n th\u1ee5 c\u1ea3m m\u00e0u s\u1eafc. M\u1ed9t \u0111i\u1ec3m ch\u00fa \u00fd n\u1eefa l\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tuy\u1ebfn qu\u1ea3 th\u00f4ng \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y \u0111\u00e1ng k\u1ec3 b\u1edfi t\u00edn hi\u1ec7u s\u00e1ng \u0111\u1ebfn t\u1eeb m\u1eaft. C\u0169ng nh\u01b0 c\u00f3 \u00fd ki\u1ebfn nh\u1eadn \u0111\u1ecbnh, do k\u1ebft qu\u1ea3 c\u1ee7a qu\u00e1 tr\u00ecnh h\u00e0ng ngh\u00ecn n\u0103m kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, tuy\u1ebfn n\u00e0y \u0111\u00e3 thu nh\u1ecf k\u00edch th\u01b0\u1edbc \u0111\u00e1ng k\u1ec3 (trong qu\u00e1 kh\u1ee9, n\u00f3 l\u1edbn c\u1ee1 vi\u00ean bi c\u1ee7a tr\u1ebb em).<\/p>\n\n\n\n

Hi\u1ec7n v\u1eabn ch\u01b0a th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh ch\u1eafc ch\u1eafn epiphisis c\u00f3 ph\u1ea3i l\u00e0 con m\u1eaft th\u1ee9 ba t\u1eebng c\u00f3 th\u1eddi n\u1eb1m tr\u00ean n\u00e3o, hay l\u00e0 m\u1ed9t c\u01a1 quan \u0111\u1ed9c l\u1eadp n\u00e0o \u0111\u00f3 c\u00f3 nh\u1eefng kh\u1ea3 n\u0103ng \u0111\u1eb7c bi\u1ec7t. Tuy nhi\u00ean ng\u01b0\u1eddi ta v\u1eabn c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t b\u1eb1ng ch\u1ee9ng, d\u00f9 l\u00e0 gi\u00e1n ti\u1ebfp, cho th\u1ea5y epiphisis c\u00f3 li\u00ean quan \u0111\u1ebfn th\u1ecb gi\u00e1c v\u00e0 nh\u1eefng kh\u1ea3 n\u0103ng th\u00f4ng tin \u0111\u1eb7c bi\u1ec7t c\u1ee7a con ng\u01b0\u1eddi. C\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f2n nh\u1eadn th\u1ea5y m\u1ed9t quy lu\u1eadt kh\u00e1 th\u00fa v\u1ecb: \u1ede nh\u1eefng ng\u01b0\u1eddi th\u01b0\u1eddng xuy\u00ean r\u00e8n luy\u1ec7n v\u1ec1 tinh th\u1ea7n v\u00e0 c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng kh\u1ea3 n\u0103ng th\u00f4ng tin \u2013 t\u00e2m l\u00fd \u0111\u1eb7c bi\u1ec7t, ph\u1ea7n x\u01b0\u01a1ng tr\u00ean ch\u00f3p l\u1ea1i m\u1ecfng \u0111i \u0111\u1ebfn m\u1ee9c ch\u1ec9 c\u00f2n nh\u01b0 m\u1ed9t l\u1edbp da \u2013 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 con m\u1eaft lo\u00e0i r\u1eafn.<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: Nh\u1eefng b\u00ed \u1ea9n c\u1ee7a nh\u00e2n lo\u1ea1i – Minh Anh Ebook mi\u1ec5n ph\u00ed t\u1ea1i : www.Sachvui.Com N\u1eef th\u1ea7n v\u1edbi 10 c\u00e1nh tay v\u00e0 3 con m\u1eaft C\u00e1c nh\u00e0 khoa h\u1ecdc t\u1eeb l\u00e2u \u0111\u00e3 tranh lu\u1eadn v\u00e0 nghi\u00ean c\u1ee9u v\u1ec1 gi\u1ea3 thuy\u1ebft n\u00e0y. Theo h\u1ecd, con m\u1eaft th\u1ee9 ba r\u1ea5t c\u00f3 th\u1ec3 l\u00e0 […]<\/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":[24],"tags":[],"class_list":["post-16909","post","type-post","status-publish","format-standard","hentry","category-kham-pha"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16909","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=16909"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16909\/revisions"}],"predecessor-version":[{"id":16910,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16909\/revisions\/16910"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=16909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=16909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=16909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}