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| Ones we've lost 期刊论文 Science, 2020 作者: Dennis Normile; Bian Huihui; Lucy Hicks; Katie Langin; Paul Voosen; Cathleen O'Grady; Jocelyn Kaiser; Richard Stone; Rodrigo Pérez Ortega; Adrian Cho; Jeffrey Mervis 收藏  |  浏览/下载:25/0  |  提交时间:2020/12/22 |
| Shrine of decapitated heads suggests violence against foreigners in ancient Mexico 新闻 来源平台:Science. 发布日期:2020 作者: admin 收藏  |  浏览/下载:2/0  |  提交时间:2020/12/22 |
| Millennial-scale atmospheric CO2 variations during the Marine Isotope Stage 6 period (190–135 ka) 科技报告 来源:European Geosciences Union. 出版年: 2020 作者: admin 收藏  |  浏览/下载:7/0  |  提交时间:2020/12/22 |
| Decadal shift in foraging strategy of a migratory southern ocean predator 期刊论文 Global Change Biology, 2020 作者: Gideon L. van den Berg; Els Vermeulen; Luciano O. Valenzuela; Martine Bé; rubé; Andre Ganswindt; Darren R. Grö; cke; Grant Hall; Pavel Hulva; Petra Neveceralova; Per J. Palsbø; ll; Emma L. Carroll 收藏  |  浏览/下载:12/0  |  提交时间:2020/12/22 |
| Stem water cryogenic extraction biases estimation in deuterium isotope composition of plant source water 期刊论文 Proceedings of the National Academy of Sciences, 2020 作者: Yongle Chen; Brent R. Helliker; Xianhui Tang; Fang Li; Youping Zhou; Xin Song 收藏  |  浏览/下载:11/0  |  提交时间:2020/12/22 |
| Iran vows to build two new nuclear facilities, alarming observers 新闻 来源平台:Science. 发布日期:2020 作者: admin 收藏  |  浏览/下载:10/0  |  提交时间:2020/12/22 |
| Novel chemical process a first step to making nuclear fuel with fire 新闻 来源平台:EurekAlert. 发布日期:2020 作者: admin 收藏  |  浏览/下载:0/0  |  提交时间:2020/11/30 |
| Astronomical context of Solar System formation from molybdenum isotopes in meteorite inclusions 期刊论文 Science, 2020 作者: Gregory A. Brennecka; Christoph Burkhardt; Gerrit Budde; Thomas S. Kruijer; Francis Nimmo; Thorsten Kleine 收藏  |  浏览/下载:7/0  |  提交时间:2020/11/20 |
| Distribution, sources, and decomposition of soil organic matter along a salinity gradient in estuarine wetlands characterized by C:N ratio, δ13C‐δ15N, and lignin biomarker 期刊论文 Global Change Biology, 2020 作者: Shaopan Xia; Zhaoliang Song; Qiang Li; Laodong Guo; Changxun Yu; Bhupinder Pal Singh; Xiaoli Fu; Chunmei Chen; Yidong Wang; Hailong Wang 收藏  |  浏览/下载:8/0  |  提交时间:2020/11/09 |
| Sixteen hundred years of increasing tree cover prior to modern deforestation in Southern Amazon and Central Brazilian savannas 期刊论文 Global Change Biology, 2020 作者: Jamie L. Wright; Barbara Bomfim; Corrine I. Wong; Ben H. Marimon‐; Jú; nior; Beatriz S. Marimon; Lucas C. R. Silva 收藏  |  浏览/下载:7/0  |  提交时间:2020/11/09 |