机构

• 西北高原生物研究所 [9]
• 上海天文台 [7]
• 紫金山天文台 [7]
• 云南天文台 [5]
• 西双版纳热带植物园 [4]
• 沈阳应用生态研究所 [4]
• 更多

采集方式

• OAI收割 [49]

内容类型

• 期刊论文 [49]

发表日期

• 4594 [1]
• 2026 [1]
• 2021 [4]
• 2020 [3]
• 2019 [19]
• 2018 [11]
• 更多

学科主题

• 天文学 [5]
• 天文学::天体物理学... [3]
• 天文学::星系与宇宙... [3]
• Ecology [2]
• Environmen... [2]
• Multidisci... [2]
• 更多

筛选

浏览/检索结果: 共49条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Drought intensity and duration interact to magnify losses in primary productivity 期刊论文  OAI收割 SCIENCE, 4594, 卷号: 390, 期号: 6770, 页码: 284-289 作者:  Ohlert, Timothy;  Smith, Melinda D.;  Collins, Scott L.;  Knapp, Alan K.;  Dukes, Jeffrey S.   |  收藏  |   Ring Asymmetry and Spin in M87 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2026, 卷号: 1000, 期号: 2 作者:  Bernshteyn, Vadim;  Conroy, Nicholas S.;  Baubock, Michi;  Tiede, Paul;  Joshi, Abhishek V.   |  收藏  |   The Polarized Image of a Synchrotron-emitting Ring of Gas Orbiting a Black Hole 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2021, 卷号: 912, 期号: 1, 页码: 26 作者:  Narayan, Ramesh;  Palumbo, Daniel C. M.   |  收藏  |   Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide 期刊论文  OAI收割 NATURE COMMUNICATIONS, 2021, 卷号: 12, 期号: 1, 页码: - 作者:  Zhong, Yonglin;  Chu, Chengjin;  Myers, Jonathan A.;  Gilbert, Gregory S.;  Lutz, James A.   |  收藏  |   Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide 期刊论文  OAI收割 NATURE COMMUNICATIONS, 2021, 卷号: 12, 期号: 1, 页码: 3137 作者:  Zhong,Yonglin;  Chu,Chengjin;  Myers,Jonathan A.;  Gilbert,Gregory S.;  Lutz,James A.   |  收藏  |   Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide 期刊论文  OAI收割 NATURE COMMUNICATIONS, 2021, 卷号: 12, 期号: 1 作者:  Zhong, Yonglin;  Chu, Chengjin;  Myers, Jonathan A.;  Gilbert, Gregory S.;  Lutz, James A.   |  收藏  |   Gravitational Test beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole 期刊论文  OAI收割 PHYSICAL REVIEW LETTERS, 2020, 卷号: 125, 期号: 14, 页码: 9 作者:  Psaltis, Dimitrios;  Medeiros, Lia;  Christian, Pierre;  Ozel, Feryal;  Akiyama, Kazunori   |  收藏  |   Monitoring the Morphology of M87* in 2009-2017 with the Event Horizon Telescope 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2020, 卷号: 901, 期号: 1, 页码: 28 作者:  Wielgus, Maciek;  Akiyama, Kazunori;  Blackburn, Lindy;  Chan, Chi-kwan;  Dexter, Jason   |  收藏  |   Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2020, 卷号: 640, 页码: 21 作者:  Kim, Jae-Young;  Krichbaum, Thomas P.;  Broderick, Avery E.;  Wielgus, Maciek;  Blackburn, Lindy   |  收藏  |   The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2019, 卷号: 243, 期号: 2, 页码: 40 作者:  Porth, Oliver;  Chatterjee, Koushik;  Narayan, Ramesh;  Gammie, Charles F.;  Mizuno, Yosuke   |  收藏  |