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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2024     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Monitoring AGNs with Hβ Asymmetry. IV. First Reverberation Mapping Results of 14 Active Galactic Nuclei 期刊论文 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2024, 卷号: 272, 期号: 2 作者:  Zastrocky, T. E.;  Brotherton, Michael S.;  Du, Pu;  McLane, Jacob N.;  Olson, Kianna A. 收藏  |  浏览/下载：14/0  |  提交时间：2024/05/27 Four changing look active galactic nuclei found from optical variations 期刊论文 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 530, 期号: 4, 页码: 3538-3551 作者:  Zhu, Li-Tao;  Li, Jie;  Wang, Zhongxiang;  Zhang JJ(张居甲) 收藏  |  浏览/下载：11/0  |  提交时间：2024/05/20 galaxies: active  quasars: emission lines   A Secure Medical Information Storage and Sharing Method Based on Multiblockchain Architecture 期刊论文 IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2024, 页码: 15 作者:  Hu, Jian;  Zhu, Peng;  Li, Juanjuan;  Qi, Yong;  Xia, Youbing 收藏  |  浏览/下载：4/0  |  提交时间：2024/07/03 Medical diagnostic imaging  Secure storage  Consensus protocol  Hospitals  Medical services  Memory  Insurance  Blockchain  information storage and sharing  medical information  multiblockchain architecture   Energy-Social Manufacturing for Social Computing 期刊论文 IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2024, 页码: 14 作者:  Zhao, Alexis Pengfei;  Li, Shuangqi;  Wang, Yanjia;  Hu, Paul Jen-Hwa;  Wu, Chenye 收藏  |  浏览/下载：3/0  |  提交时间：2024/07/03 Blockchain security  cyber-physical-social systems (CPSSs)  energy management  peer-to-peer trading  social manufacturing (SM)   Carbon fluxes of China's coastal wetlands and impacts of reclamation and restoration 期刊论文 GLOBAL CHANGE BIOLOGY, 2024, 卷号: 30, 期号: 4, 页码: 14 作者:  Lu, Weizhi;  Xiao, Jingfeng;  Gao, Haiqiang;  Jia, Qingyu;  Li, Zhengjie 收藏  |  浏览/下载：12/0  |  提交时间：2024/05/23 blue carbon  carbon budget  carbon dioxide flux  coastal wetland  land-use change  reclamation  restoration   First Sagittarius A* Event Horizon Telescope Results. VIII. Physical Interpretation of the Polarized Ring 期刊论文 ASTROPHYSICAL JOURNAL LETTERS, 2024, 卷号: 964, 期号: 2 作者:  Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard 收藏  |  浏览/下载：14/0  |  提交时间：2024/05/13 Ordered magnetic fields around the 3C 84 central black hole 期刊论文 ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 682 作者:  Paraschos, G. F.;  Kim, J.-Y.;  Wielgus, M.;  Röder, J.;  Krichbaum, T. P. 收藏  |  浏览/下载：13/0  |  提交时间：2024/04/15 techniques: high angular resolution  techniques: interferometric  galaxies: active  galaxies: individual: NGC 1275  galaxies: jets   The persistent shadow of the supermassive black hole of M 87: I. Observations, calibration, imaging, and analysis 期刊论文 ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 681 作者:  Kazunori, The Event Horizon Telescope Collaboration;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard 收藏  |  浏览/下载：8/0  |  提交时间：2024/07/22 accretion, accretion disks  black hole physics  gravitation  galaxies: active  galaxies: individual: M 87  galaxies: jets   Impact of the Eclipsed Sun on Terrestrial Atmospheric Parameters in Desert Locations: A Comprehensive Overview and Two Events Case Study in Saudi Arabia 期刊论文 ATMOSPHERE, 2024, 卷号: 15, 期号: 1 作者:  Elmhamdi, Abouazza;  Roman, Michael T.;  Peñaloza-Murillo, Marcos A.(3,‡);  Pasachoff, Jay M.(4,‡);  Liu Y(刘煜) 收藏  |  浏览/下载：5/0  |  提交时间：2024/03/29 solar eclipse  temperature  relative humidity  vapor pressure  desert  Arabian Peninsula