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浏览/检索结果: 共371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 Panxia spinosa: A new cladoxylopsid species from the Middle Devonian of Yunnan Province, Southwest China 期刊论文  OAI收割 REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2026, 卷号: 350, 页码: 17 作者:  Shen, Jiajia;  Huang, Pu（黄璞）;  Liu, Lu;  Guo, Yun;  Xue, Jinzhuang   |  收藏  |   Locating the missing large-scale emission in the jet of M87*with short EHT baselines 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2026, 卷号: 709 作者:  Georgiev, Boris;  Tiede, Paul;  Fellenberg, Sebastiano D. von;  Janssen, Michael;  Natarajan, Iniyan   |  收藏  |   Full-polarization millimeter wavelength variability of Sagittarius A* during the 2018 EHT campaign 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2026, 卷号: 708 作者:  Albentosa, Ezequiel;  Washington, Jasmin E.;  Marchili, Nicola;  Martí, Iván;  Goddi, Ciriaco   |  收藏  |   Heterogeneous climate impacts on spring phenology of China's wetlands 期刊论文  OAI收割 ENVIRONMENTAL IMPACT ASSESSMENT REVIEW, 2026, 卷号: 118, 页码: 108264 作者:  Feng, Kaidong;  Mao, Dehua;  Xu, Xiaofeng;  Pu, Haiguang;  Wang, Ming   |  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  |   Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XV. Reverberation Mapping of Mg ii Emission Lines 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2026, 卷号: 282, 期号: 2 作者:  Bai, Hua-Rui;  Du, Pu;  Hu, Chen;  Chen, Yong-Jie;  Yao, Zhu-Heng   |  收藏  |   Probing jet base emission of M87*with the 2021 Event Horizon Telescope observations 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2026, 卷号: 706 作者:  Saurabh;  Müller, Hendrik;  Fellenberg, Sebastiano D. von;  Tiede, Paul;  Janssen, Michael   |  收藏  |   Spatially resolved polarization swings in the supermassive binary black hole candidate OJ 287 with first Event Horizon Telescope observations 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2026, 卷号: 705 作者:  Gómez, José L.;  Cho, Ilje;  Traianou, Efthalia;  Krichbaum, Thomas P.;  Zhao, Guang-Yao   |  收藏  |   Horizon-scale variability of M87*from 2017-2021 EHT observations 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 704 作者:  Akiyama, The Event Horizon Telescope Collaboration Kazunori;  Albentosa, Ezequiel;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos   |  收藏  |   Seeing and meteorological analysis at the North-1 and North-2 points of Muztagh-Ata site on the Pamir Plateau 期刊论文  OAI收割 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2025, 卷号: 541, 期号: 4, 页码: 3353-3366 作者:  Gu, Wenbo;  Esamdin, Ali;  Bai, Cunhai;  Zhang, Jicheng;  Zhang, Xuan   |  收藏  |