已选(0)清除
条数/页: 排序方式: |
| SPACs in the gap 新闻 来源平台:Bruegel. 发布日期:2021 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:74/0  |  提交时间:2021/07/26 |
| President Biden’s Trump-Like Approach to H-1B Reform 科技报告 来源:Center for Strategic & International Studies. 出版年: 2021 作者: Jack Caporal
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:29/0  |  提交时间:2021/03/12 |
| Flooding and water management a growing challenge, academics warn policymakers 新闻 来源平台:Imperial College London. 发布日期:2020 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2020/07/14 |
| How Might Climate Change Influence farmers' Demand for Index-Based Insurance? 期刊论文 Ecological Economics, 2020 作者: A. Leblois, T. Le Cotty, E. Maître d'Hôtel
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:6/0  |  提交时间:2020/06/09 |
| Is It Time to Rethink the Separation Between the High School and Postsecondary Systems? 新闻 来源平台:RAND Corporation. 发布日期:2020 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2020/06/03 |
| Mean growth rate when rare is not a reliable metric for persistence of species 期刊论文 ECOLOGY LETTERS, 2020, 23 (2) : 274-282 作者: Pande, Jayant; Fung, Tak; Chisholm, Ryan; Shnerb, Nadav M.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:12/0  |  提交时间:2020/07/02 Coexistence environmental stochasticity invasibility lottery model mean growth rate mean time to extinction modern coexistence theory persistence |
| Mean growth rate when rare is not a reliable metric for persistence of species 期刊论文 ECOLOGY LETTERS, 2020, 23 (2) : 274-282 作者: Pande, Jayant; Fung, Tak; Chisholm, Ryan; Shnerb, Nadav M.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:9/0  |  提交时间:2020/02/17 Coexistence environmental stochasticity invasibility lottery model mean growth rate mean time to extinction modern coexistence theory persistence |
| Swedish city Uppsala named global winner of WWF’s 2018 One Planet City Challenge 新闻 来源平台:World Wide Fund for Nature. 发布日期:2018 作者: admin
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/17 |