{"id":7555,"date":"2015-07-21T05:52:48","date_gmt":"2015-07-21T05:52:48","guid":{"rendered":"http:\/\/tydaikho.com\/khoa-hoc-thuong-thuc\/chuyen-luan-hoi\/thu-thap-bang-chung-ve-linh-hon-duoi-goc-nhin-khoa-hoc\/"},"modified":"2015-07-21T05:52:48","modified_gmt":"2015-07-21T05:52:48","slug":"thu-thap-bang-chung-ve-linh-hon-duoi-goc-nhin-khoa-hoc","status":"publish","type":"post","link":"https:\/\/demo.vnno1.net\/index.php\/2015\/07\/21\/thu-thap-bang-chung-ve-linh-hon-duoi-goc-nhin-khoa-hoc\/","title":{"rendered":"Thu th\u1eadp b\u1eb1ng ch\u1ee9ng v\u1ec1 linh h\u1ed3n d\u01b0\u1edbi g\u00f3c nh\u00ecn khoa h\u1ecdc"},"content":{"rendered":"
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C\u00e1c nh\u00e0 khoa h\u1ecdc ng\u00e0y c\u00e0ng thu th\u1eadp \u0111\u01b0\u1ee3c nhi\u1ec1u b\u1eb1ng ch\u1ee9ng v\u1ec1 linh h\u1ed3n v\u00e0 cu\u1ed9c s\u1ed1ng sau c\u00e1i ch\u1ebft. Nh\u01b0ng nh\u1eefng b\u1eb1ng ch\u1ee9ng n\u00e0y c\u00f3 th\u1ec3 ch\u1eb3ng bao gi\u1edd \u0111\u1ee7 \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh linh h\u1ed3n th\u1ef1c s\u1ef1 t\u1ed3n t\u1ea1i.<\/strong>
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Theo GS Bruce Greyson, tr\u01b0\u1edfng khoa Nghi\u00ean c\u1ee9u tri gi\u00e1c (DOPS) thu\u1ed9c \u0110\u1ea1i h\u1ecdc H\u1ec7 th\u1ed1ng Y t\u1ebf Virginia (M\u1ef9), tr\u1ea3i nghi\u1ec7m c\u1eadn t\u1eed x\u1ea3y ra \u1edf 10% b\u1ec7nh nh\u00e2n ng\u1eebng tim. Khi t\u1ec9nh l\u1ea1i, ng\u01b0\u1eddi b\u1ec7nh c\u00f3 th\u1ec3 m\u00f4 t\u1ea3 ch\u00ednh x\u00e1c m\u1ecdi ho\u1ea1t \u0111\u1ed9ng xung quanh khi h\u1ecd b\u1ea5t t\u1ec9nh. \u0110i\u1ec1u \u0111\u00e1ng n\u00f3i l\u00e0 trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p tr\u1ea3i nghi\u1ec7m c\u1eadn t\u1eed, \u0111i\u1ec7n n\u00e3o \u0111\u1ed3 v\u00e0 c\u00e1c b\u1eb1ng ch\u1ee9ng y khoa kh\u00e1c cho th\u1ea5y, n\u00e3o b\u1ec7nh nh\u00e2n kh\u00f4ng c\u00f2n d\u1ea5u hi\u1ec7u ho\u1ea1t \u0111\u1ed9ng khi hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y di\u1ec5n ra.<\/p>\n

B\u00ean ngo\u00e0i b\u1ed9 n\u00e3o<\/strong><\/p>\n

\u00d4ng Pim van Lommel, chuy\u00ean gia v\u1ec1 tr\u1ea3i nghi\u1ec7m c\u1eadn t\u1eed t\u1ea1i B\u1ec7nh vi\u1ec7n Rijnstate (H\u00e0 Lan) \u0111\u1ed3ng t\u00ecnh v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y. \u00d4ng cho r\u1eb1ng, khi \u1edf tr\u1ea1ng th\u00e1i c\u1eadn t\u1eed, \u201cng\u01b0\u1eddi b\u1ec7nh kh\u00f4ng nh\u1eefng c\u00f3 \u00fd th\u1ee9c, m\u00e0 \u00fd th\u1ee9c c\u1ee7a h\u1ecd c\u00f2n m\u1edf r\u1ed9ng h\u01a1n bao gi\u1edd h\u1ebft. H\u1ecd c\u00f3 th\u1ec3 suy ngh\u0129 h\u1ebft s\u1ee9c r\u00f5 r\u00e0ng, h\u1ed3i t\u01b0\u1edfng chi ti\u1ebft v\u1ec1 th\u1eddi th\u01a1 \u1ea5u v\u00e0 c\u1ea3m th\u1ea5y s\u1ef1 li\u00ean h\u1ec7 ch\u1eb7t ch\u1ebd v\u1edbi t\u1ea5t c\u1ea3 m\u1ecdi ng\u01b0\u1eddi, m\u1ecdi v\u1eadt xung quanh. Trong khi n\u00e3o h\u1ecd ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 d\u1ea5u hi\u1ec7u ho\u1ea1t \u0111\u1ed9ng\u201d.<\/p>\n

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N\u1ebfu linh h\u1ed3n t\u1ed3n t\u1ea1i sau c\u00e1i ch\u1ebft, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u1ed9t c\u01a1 th\u1ec3 kh\u00e1c ti\u1ebfp nh\u1eadn.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Theo GS Peter Fenwick, Vi\u1ec7n T\u00e2m th\u1ea7n h\u1ecdc thu\u1ed9c \u0110\u1ea1i h\u1ecdc Kings (Anh): \u201cN\u1ebfu c\u00f3 th\u1ec3 ch\u1ee9ng minh r\u1eb1ng con ng\u01b0\u1eddi v\u1eabn ti\u1ebfp nh\u1eadn th\u00f4ng tin khi h\u1ecd b\u1ea5t t\u1ec9nh v\u00e0 tho\u00e1t x\u00e1c th\u00ec \u0111\u00f3 l\u00e0 b\u1eb1ng ch\u1ee9ng kh\u00f4ng th\u1ec3 tranh c\u00e3i v\u1ec1 vi\u1ec7c \u00fd th\u1ee9c t\u1ed3n t\u1ea1i t\u00e1ch r\u1eddi b\u1ed9 n\u00e3o\u201d.<\/p>\n

C\u00f3 l\u1ebd, \u00fd t\u01b0\u1edfng v\u1ec1 linh h\u1ed3n c\u0169ng xu\u1ea5t ph\u00e1t t\u1eeb ho\u00e0n c\u1ea3nh n\u00e0y. Con ng\u01b0\u1eddi t\u1eeb th\u1eddi c\u1ed5 x\u01b0a, khi tr\u1ea3i qua tr\u1ea1ng th\u00e1i \u1ea3o th\u00e2n, cho r\u1eb1ng khi \u0111\u00f3 ph\u1ea7n tinh th\u1ea7n r\u1eddi kh\u1ecfi ph\u1ea7n th\u1ec3 x\u00e1c. T\u1eeb \u0111\u00f3, h\u1ecd b\u1eaft \u0111\u1ea7u tin v\u00e0o s\u1ef1 t\u1ed3n t\u1ea1i b\u00ean ngo\u00e0i c\u01a1 th\u1ec3.<\/p>\n

Linh h\u1ed3n ra \u0111\u1eddi t\u1eeb \u0111\u00e2u?<\/strong><\/p>\n

B\u1eb1ng ch\u1ee9ng khoa h\u1ecdc \u0111\u00e1ng ng\u1ea1c nhi\u00ean nh\u1ea5t v\u1ec1 linh h\u1ed3n xu\u1ea5t ph\u00e1t t\u1eeb l\u0129nh v\u1ef1c c\u01a1 h\u1ecdc l\u01b0\u1ee3ng t\u1eed, hay n\u00f3i c\u1ee5 th\u1ec3 h\u01a1n l\u00e0 t\u1eeb nh\u1eefng nghi\u00ean c\u1ee9u v\u1ec1 c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng h\u1ea1 nguy\u00ean t\u1eed t\u1ea1o ra \u00fd th\u1ee9c. Quan \u0111i\u1ec3m truy\u1ec1n th\u1ed1ng cho r\u1eb1ng, \u00fd th\u1ee9c c\u1ee7a ch\u00fang ta \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1eeb m\u1ea1ng l\u01b0\u1edbi h\u00e0ng t\u1ef7 n\u01a1ron. Nh\u01b0ng hai gi\u00e1o s\u01b0 Stuart Hameroff (\u0110\u1ea1i h\u1ecdc Arizona, M\u1ef9 \u2013 \u1ea3nh) v\u00e0 Roger Penrose (\u0110\u1ea1i h\u1ecdc Oxford, Anh) \u0111\u00e3 x\u00e2y d\u1ef1ng m\u1ed9t l\u00fd thuy\u1ebft, theo \u0111\u00f3, \u00fd th\u1ee9c c\u00f2n l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n l\u01b0\u1ee3ng t\u1eed di\u1ec5n ra \u1edf vi \u1ed1ng, m\u1ed9t d\u1ea1ng c\u1ea5u tr\u00fac si\u00eau nh\u1ecf c\u1ee7a t\u1ebf b\u00e0o n\u00e3o.<\/p>\n

Tr\u01b0\u1edbc \u0111\u00e2y, nhi\u1ec1u ng\u01b0\u1eddi cho r\u1eb1ng m\u1ed9t c\u01a1 ch\u1ebf nh\u01b0 v\u1eady kh\u00f4ng th\u1ec3 t\u1ed3n t\u1ea1i, v\u00ec c\u00e1c m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed \u0111\u01b0\u1ee3c t\u1ea1o ra ban \u0111\u1ea7u ch\u1ec9 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf m\u00f4i tr\u01b0\u1eddng v\u00f4 c\u00f9ng l\u1ea1nh ch\u1ee9 kh\u00f4ng ph\u1ea3i \u1edf m\u1ee9c nhi\u1ec7t \u0111\u1ed9 cao nh\u01b0 \u1edf n\u00e3o. Tuy nhi\u00ean, nh\u1eefng nghi\u00ean c\u1ee9u trong 5 n\u0103m g\u1ea7n \u0111\u00e2y cho th\u1ea5y, c\u01a1 h\u1ecdc l\u01b0\u1ee3ng t\u1eed tham gia v\u00e0o kh\u00e1 nhi\u1ec1u qu\u00e1 tr\u00ecnh sinh h\u1ecdc kh\u00f4ng l\u1ea1nh, trong \u0111\u00f3 c\u00f3 quang h\u1ee3p.<\/p>\n

M\u1ed9t c\u00f4ng tr\u00ecnh c\u1ee7a Anirban Bandyopadhyay (Vi\u1ec7n Khoa h\u1ecdc V\u1eadt li\u1ec7u Qu\u1ed1c gia Nh\u1eadt B\u1ea3n) c\u00f2n h\u00e9 m\u1edf kh\u1ea3 n\u0103ng c\u00e1c bit th\u00f4ng tin l\u01b0\u1ee3ng t\u1eed c\u00f3 th\u1ec3 g\u1eafn k\u1ebft trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao c\u1ee7a c\u00e1c vi \u1ed1ng \u0111\u01a1n l\u1ebb \u1edf t\u1ebf b\u00e0o.<\/p>\n

Tr\u1ea1ng th\u00e1i g\u1eafn k\u1ebft gi\u1eefa c\u00e1c vi \u1ed1ng \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u1edd n\u0103ng l\u01b0\u1ee3ng sinh h\u1ecdc. Khi qu\u00e1 tr\u00ecnh cung c\u1ea5p m\u00e1u v\u00e0 oxy ng\u1eebng l\u1ea1i, s\u1ef1 g\u1eafn k\u1ebft kh\u00f4ng c\u00f2n, nh\u01b0ng th\u00f4ng tin l\u01b0\u1ee3ng t\u1eed kh\u00f4ng m\u1ea5t \u0111i. N\u00f3 c\u00f3 th\u1ec3 ph\u00e1t t\u00e1n v\u00e0o v\u0169 tr\u1ee5, t\u1ed3n t\u1ea1i v\u00e0 ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi m\u1ed9t h\u00ecnh th\u1ee9c n\u00e0o \u0111\u00f3. N\u1ebfu b\u1ec7nh nh\u00e2n \u0111\u01b0\u1ee3c c\u1ee9u s\u1ed1ng, th\u00f4ng tin s\u1ebd \u0111\u01b0\u1ee3c n\u00e3o ti\u1ebfp nh\u1eadn tr\u1edf l\u1ea1i. C\u00f3 l\u1ebd v\u00ec th\u1ebf m\u00e0 nh\u1eefng ng\u01b0\u1eddi t\u1eebng c\u00f3 tr\u1ea3i nghi\u1ec7m c\u1eadn t\u1eed c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft th\u1ebf gi\u1edbi xung quanh khi h\u1ecd b\u1ea5t t\u1ec9nh.<\/p>\n

N\u1ebfu nh\u01b0 gi\u1ea3 thuy\u1ebft n\u00e0y l\u00e0 \u0111\u00fang, th\u00ec c\u00e2u h\u1ecfi \u0111\u1eb7t ra l\u00e0: Qu\u00e1 tr\u00ecnh l\u01b0\u1ee3ng t\u1eed t\u1ea1o th\u00e0nh \u00fd th\u1ee9c xu\u1ea5t hi\u1ec7n t\u1eeb \u0111\u00e2u? C\u00e2u tr\u1ea3 l\u1eddi, theo GS Penrose v\u00e0 m\u1ed9t s\u1ed1 nh\u00e0 khoa h\u1ecdc, l\u00e0 t\u1eeb v\u1ee5 n\u1ed5 l\u1edbn Big Bang. Theo quan \u0111i\u1ec3m n\u00e0y, m\u1ecdi d\u1ea1ng \u00fd th\u1ee9c \u0111\u1ec1u \u0111\u01b0\u1ee3c t\u1ea1o ra c\u00f9ng th\u1eddi \u0111i\u1ec3m v\u1edbi v\u0169 tr\u1ee5. V\u00e0 n\u1ebfu linh h\u1ed3n c\u00f3 t\u1ed3n t\u1ea1i th\u00ec n\u00f3 c\u0169ng g\u1eafn v\u1edbi kh\u1edfi ngu\u1ed3n c\u1ee7a v\u0169 tr\u1ee5.<\/p>\n

S\u1ef1 \u0111\u1ea7u thai c\u1ee7a linh h\u1ed3n<\/strong><\/p>\n

\u00dd t\u01b0\u1edfng c\u1ee7a GS Penrose \u00e1m ch\u1ec9 \u0111\u1ebfn m\u1ed9t c\u01a1 ch\u1ebf \u0111\u1ec3 \u00fd th\u1ee9c ti\u1ebfp t\u1ee5c t\u1ed3n t\u1ea1i sau khi th\u00e2n th\u1ec3 con ng\u01b0\u1eddi \u0111\u00e3 ch\u1ebft. Nh\u01b0ng n\u00f3 s\u1ebd \u0111i v\u1ec1 \u0111\u00e2u? Theo GS Hameroff: \u201cN\u1ebfu ng\u01b0\u1eddi b\u1ec7nh kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ee9u s\u1ed1ng, \u00fd th\u1ee9c s\u1ebd \u0111i v\u00e0o v\u0169 tr\u1ee5 v\u00e0 bi\u1ebft \u0111\u00e2u c\u00f3 th\u1ec3 m\u1ed9t ng\u00e0y n\u00e0o \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c m\u1ed9t c\u01a1 th\u1ec3 kh\u00e1c ti\u1ebfp nh\u1eadn tr\u1edf l\u1ea1i\u201d.<\/p>\n

DOPS hi\u1ec7n \u0111ang l\u01b0u gi\u1eef kho\u1ea3ng 1.400 h\u1ed3 s\u01a1 v\u1ec1 c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111\u01b0\u1ee3c cho l\u00e0 thu\u1ed9c d\u1ea1ng n\u00e0y. Ph\u1ea7n l\u1edbn \u0111\u00f3 \u0111\u1ec1u l\u00e0 nh\u1eefng \u0111\u1ee9a tr\u1ebb nh\u1edb \u0111\u01b0\u1ee3c ti\u1ec1n ki\u1ebfp. C\u00e1c em c\u00f3 th\u1ec3 k\u1ec3 vanh v\u00e1ch tr\u01b0\u1edbc \u0111\u00e2y m\u00ecnh l\u00e0 ai, s\u1ed1ng \u1edf \u0111\u00e2u, l\u00e0m g\u00ec, tr\u00f4ng nh\u01b0 th\u1ebf n\u00e0o v\u00e0 nhi\u1ec1u chi ti\u1ebft kh\u00e1c.<\/p>\n

Ian Stevenson, m\u1ed9t trong nh\u1eefng chuy\u00ean gia t\u00e2m th\u1ea7n h\u1ecdc h\u00e0ng \u0111\u1ea7u n\u01b0\u1edbc M\u1ef9, ng\u01b0\u1eddi s\u00e1ng l\u1eadp DOPS b\u1eaft \u0111\u1ea7u thu th\u1eadp nh\u1eefng c\u00e2u chuy\u1ec7n v\u1ec1 ti\u1ec1n ki\u1ebfp t\u1eeb n\u0103m 1960. Trong s\u1ed1 c\u00e1c t\u00e0i li\u1ec7u \u00f4ng ghi nh\u1eadn \u0111\u01b0\u1ee3c, c\u00f3 nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p m\u1ed9t \u0111\u1ee9a tr\u1ebb \u0111\u01b0\u1ee3c sinh ra c\u00f3 b\u1edbt \u1edf \u0111\u00fang v\u1ecb tr\u00ed v\u1ebft th\u01b0\u01a1ng m\u00e0 c\u00e1c em \u0111\u00e3 b\u1ecb trong ki\u1ebfp tr\u01b0\u1edbc. M\u1ed9t s\u1ed1 lu\u00f4n b\u1ecb \u00e1m \u1ea3nh s\u1ee3 nh\u1eefng s\u1ef1 v\u1eadt, hi\u1ec7n t\u01b0\u1ee3ng \u0111\u00e3 g\u00e2y ra c\u00e1i ch\u1ebft trong ti\u1ec1n ki\u1ebfp.<\/p>\n

Stevenson v\u00e0 c\u00e1c \u0111\u1ed3ng nghi\u1ec7p c\u1ee7a \u00f4ng ch\u01b0a bao gi\u1edd kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ea7u thai th\u1ef1c s\u1ef1 x\u1ea3y ra. H\u1ecd ch\u1ec9 c\u1ed1 g\u1eafng thu th\u1eadp c\u00e1c b\u1eb1ng ch\u1ee9ng v\u1ec1 n\u00f3. Trong khoa h\u1ecdc, nh\u1eefng b\u1eb1ng ch\u1ee9ng n\u00e0y c\u00f3 th\u1ec3 ch\u1eb3ng bao gi\u1edd \u0111\u1ee7 \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh linh h\u1ed3n con ng\u01b0\u1eddi t\u1ed3n t\u1ea1i sau c\u00e1i ch\u1ebft v\u1ec1 th\u00e2n x\u00e1c v\u00e0 sau \u0111\u00f3 t\u00e1i sinh tr\u1edf l\u1ea1i trong m\u1ed9t c\u01a1 th\u1ec3 m\u1edbi. Nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 ch\u00fang ta c\u00f3 th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng kh\u00f4ng c\u00f3 linh h\u1ed3n.<\/p>\n

Theo Bee<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc ng\u00e0y c\u00e0ng thu th\u1eadp \u0111\u01b0\u1ee3c nhi\u1ec1u b\u1eb1ng ch\u1ee9ng v\u1ec1 linh h\u1ed3n v\u00e0 cu\u1ed9c s\u1ed1ng sau c\u00e1i ch\u1ebft. Nh\u01b0ng nh\u1eefng b\u1eb1ng ch\u1ee9ng n\u00e0y c\u00f3 th\u1ec3 ch\u1eb3ng bao gi\u1edd \u0111\u1ee7 \u0111\u1ec3 kh\u1eb3ng \u0111\u1ecbnh linh h\u1ed3n th\u1ef1c s\u1ef1 t\u1ed3n t\u1ea1i. Theo GS Bruce Greyson, tr\u01b0\u1edfng khoa Nghi\u00ean c\u1ee9u tri gi\u00e1c (DOPS) thu\u1ed9c \u0110\u1ea1i h\u1ecdc …<\/p>\n","protected":false},"author":1,"featured_media":7614,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1063],"tags":[1074],"class_list":["post-7555","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chuyen-luan-hoi","tag-linh-hon"],"_links":{"self":[{"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/posts\/7555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/comments?post=7555"}],"version-history":[{"count":0,"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/posts\/7555\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/media\/7614"}],"wp:attachment":[{"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/media?parent=7555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/categories?post=7555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo.vnno1.net\/index.php\/wp-json\/wp\/v2\/tags?post=7555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}