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搜索结果: 61-74 共查到国际动态 理学 Nature相关记录74条 . 查询时间(0.093 秒)
The Ecological Society of America turns 100 this year, with many reflections on the achievements of the discipline and the big questions for ecologists as we embark on a new century marked by great en...
A team of researchers from Michigan State University and the Chinese Academy of Sciences are advancing new modeling technology toquantify human dependence on nature, human well-being and relationships...
Hartford, Connecticut, April 17, 2015 – Research into the process of segmentation during the embryonic development of arthropods by Trinity College Research Associate Professor Terri Williams, working...
The concept of randomness appears across scientific disciplines, from materials science to molecular biology. Now, theoretical chemists at Princeton have challenged traditional interpretations of rand...
Nature's alchemy, it might be called. At the base of Earth's food webs, organisms convert sunlight, water and carbon dioxide into chemical energy. Primary productivity, as the process is known, is ev...
BECs are clumps of a few hundred thousand lithium atoms that are cooled to within one-millionth of a degree above absolute zero, a temperature so cold that the atoms march in lockstep and act as a sin...
An array of gene variants provides “breakthrough benefits” in tomato yield for breeders; other crops next Cold Spring Harbor, NY – Scientists at Cold Spring Harbor Laboratory (CSHL) today announced a...
A unique experiment at the U.S. Department of Energy’s Fermi National Accelerator Laboratory called the Holometer has started collecting data that will answer some mind-bending questions about our uni...
Hedgehog信号通路是生物进化史上最为保守的信号途径之一,在从果蝇到人类的胚胎发育过程中都起着关键作用。最近,上海交通大学与中科院的研究人员合作揭示了Hedgehog信号通路中部分核心蛋白的相互作用机理,解决了国际上在这一研究领域里长期存在的认识分歧。11月12日,上海交通大学生命科学技术学院吴更团队与中国科学院赵允团队的合作研究论文《从结构上阐释Sufu与Gli/Ci相互识别与调节机理》,在...
Why are humans the peculiar creatures that we are? How did we become so different from other animals? How, in fact, are we different?
Radio astronomers have uncovered 17 millisecond pulsars in our galaxy by studying unknown high-energy sources detected by NASA's Fermi Gamma-ray Space Telescope. The astronomers made the discovery in ...
Astronomers have obtained the best evidence yet that a planet orbiting a star 400 light years away from Earth is a solid, rocky world just like our own. The extrasolar planet (or exoplanet), known as ...
2005年9月16日上午,清华大学化学工程系首篇《Nature》论文发表座谈会在化学馆举行。副校长康克军,相关部处负责人和化学系教师30余人出席了座谈会。化学工程系教授李亚栋教授课题组的研究论文《A general strategy for nanocrystal synthesis》9月1日在《Nature》杂志437卷4055期上发表。该文是化学工程系第一次在《Nature》杂志上发表的研究型...
南开大学新闻网2005年7月25日报道 由南开大学与美国夏威夷大学联合主持的木瓜全基因组测序工作已完成40%,国际权威杂志《自然》(《Nature》)已向项目组约稿。这是世界上第一次对木本经济作物全基因组进行破译,对于改进热带水果植株的产量和质量具有重要意义。木瓜与水稻的基因组长度相近,双方将对得到的木瓜“基因密码”进行研究,发掘其产业化潜力。

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