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| Nitrification is a minor source of nitrous oxide (N2O) in an agricultural landscape and declines with increasing management intensity 期刊论文 Global Change Biology, 2021 作者: Di Liang; G. Philip Robertson
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:6/0  |  提交时间:2021/09/14 |
| Looking to the Rockies for clues to water woes 期刊论文 Science, 2021 作者: Erik Stokstad
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:32/0  |  提交时间:2021/08/30 |
| Unethical? Unnecessary? The booster debate intensifies 期刊论文 Science, 2021 作者: Gretchen Vogel
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:4/0  |  提交时间:2021/08/30 |
| Afghan scholars despair after Taliban’s takeover 期刊论文 Science, 2021 作者: Richard Stone
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| Evolving threat 期刊论文 Science, 2021 作者: Kai Kupferschmidt
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:20/0  |  提交时间:2021/08/25 |
| Laser-powered fusion effort nears ‘ignition’ 期刊论文 Science, 2021 作者: Daniel Clery
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| Keep climate policy focused on the social cost of carbon 期刊论文 Science, 2021 作者: Joseph E. Aldy; Matthew J. Kotchen; Robert N. Stavins; James H. Stock
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:80/0  |  提交时间:2021/08/25 |
| Failure to protect? 期刊论文 Science, 2021 作者: Charles Piller
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:11/0  |  提交时间:2021/08/17 |
| Science lost and lessons learned: A lab plots its comeback 期刊论文 Science, 2021 作者: David Grimm
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:9/0  |  提交时间:2021/08/17 |
| The air investigator 期刊论文 Science, 2021 作者: Douglas Starr
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:9/0  |  提交时间:2021/08/10 |