| ²é¿´: 275 | »Ø¸´: 4 | |||
| ¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û3´Î£¬×÷Õßyl3323400Ôö¼Ó½ð±Ò 2 ¸ö | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
[×ÊÔ´]
science 2008 break through
|
|||
|
19 December 2008 Vol 322, Issue 5909, Pages 1739-1894 Breakthrough of the Year¡ª¡ª News BREAKTHROUGH OF THE YEAR: Reprogramming Cells Gretchen Vogel Science 19 December 2008: 1766-1767. Summary: By inserting genes that turn back a cell's developmental clock, researchers are gaining insights into disease and the biology of how a cell decides its fate. BREAKTHROUGH OF THE YEAR: The Runners-Up Science 19 December 2008: 1768. Summary: The first direct detections of exoplanets topped the list of this year's runners-up for Breakthrough of the Year. Other notable discoveries included cancer genes, new high-temperature superconductors, and a new water-splitting catalyst. PHENOMENON OF THE YEAR: European Big Science Daniel Clery Science 19 December 2008: 1769. Summary: By most objective measures, U.S. research still leads the world, but in their ability to pool resources in the pursuit of "big science," European nations are showing increasing ambition and success. BREAKTHROUGH OF THE YEAR: Scorecard Science 19 December 2008: 1770-1771. Summary: The Large Hadron Collider came on smoothly in just a few hours, in keeping with last year's prediction; unfortunately, our warning that a mishap would take it out of action for months also came true. Last year's other predictions were a mixed bag. BREAKDOWN OF THE YEAR: Financial Meltdown Eliot Marshall Science 19 December 2008: 1772. Summary: Luckily, scientific research did not take a direct hit from this fall's global economic crisis, but scientists are feeling the consequences like everyone else, and research budgets could get caught in the fallout next year. BREAKTHROUGH OF THE YEAR: Areas to Watch Science 19 December 2008: 1773. Summary: In 2009, Science's editors will be watching plant genomics, ocean acidification, neuroscience in court, the next international climate summit, dark-matter annihilations, "speciation genes," and the Tevatron. http://www.namipan.com/d/20f37df70c11db51adce12ed34e7bfdd41f6b37914751900 |
» ²ÂÄãϲ»¶
292Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
Ò»Ö¾Ô¸ Î÷±±´óѧ ×Ü·Ö282 Ó¢ÓïÒ»62 Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
µ÷¼Á310
ÒѾÓÐ4È˻ظ´
±±¿Æ281ѧ˶²ÄÁÏÇóµ÷¼Á
ÒѾÓÐ16È˻ظ´
Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
316Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
085600 ²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á
ÒѾÓÐ8È˻ظ´
0856Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
2Â¥2009-05-19 04:34:28
1949stone
ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 95 (³õÖÐÉú)
- ¹ó±ö: 2.38
- ½ð±Ò: 2628.7
- Ìû×Ó: 9830
- ÔÚÏß: 2692.8Сʱ
- ³æºÅ: 765987
5Â¥2009-06-01 09:44:23
¼òµ¥»Ø¸´
gaowei7063Â¥
2009-05-19 08:26
»Ø¸´



´ºÖ®º£4Â¥
2009-05-26 10:16
»Ø¸´














»Ø¸´´ËÂ¥
40