中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共31条,第1-10条 帮助

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The persistent shadow of the supermassive black hole of M 87: I. Observations, calibration, imaging, and analysis 期刊论文  OAI收割
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:16/0  |  提交时间:2024/07/22
First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2022, 卷号: 930, 期号: 2
作者:  
Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard
  |  收藏  |  浏览/下载:60/0  |  提交时间:2022/06/02
城市空间认知-偏好-行为的耦合与互馈研究——基于中国科学院大学研究生的跟踪调查 期刊论文  OAI收割
热带地理, 2021, 卷号: 41, 期号: 05, 页码: 1023-1033
作者:  
马雨竹;  宋伟轩;  李晓丽
  |  收藏  |  浏览/下载:63/0  |  提交时间:2022/04/07
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  |  浏览/下载:100/0  |  提交时间:2020/09/28
A fundamental theorem for eco-environmental surface modelling and its applications 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2020, 页码: 21
作者:  
Yue, Tianxiang;  Zhao, Na;  Liu, Yu;  Wang, Yifu;  Zhang, Bin
  |  收藏  |  浏览/下载:51/0  |  提交时间:2021/03/23
A fundamental theorem for eco-environmental surface modelling and its applications 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2020, 页码: 21
作者:  
Yue, Tianxiang;  Zhao, Na;  Liu, Yu;  Wang, Yifu;  Zhang, Bin
  |  收藏  |  浏览/下载:41/0  |  提交时间:2021/03/23
A fundamental theorem for eco-environmental surface modelling and its applications 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2020, 卷号: 63
作者:  
Yue, Tianxiang;  Zhao, Na;  Liu, Yu;  Wang, Yifu;  Zhang, Bin
  |  收藏  |  浏览/下载:44/0  |  提交时间:2021/01/16
基于跟踪调查的北京城市空间感知研究——以中国科学院大学硕士研究生为例 期刊论文  OAI收割
地理科学进展, 2020, 卷号: 39, 期号: 02, 页码: 276-285
作者:  
李晓丽;  宋伟轩;  吴威;  马雨竹
  |  收藏  |  浏览/下载:30/0  |  提交时间:2021/03/26
First M87 Event Horizon Telescope Results. II. Array and Instrumentation 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 28
作者:  
Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Asada, Keiichi;  Azulay, Rebecca
  |  收藏  |  浏览/下载:212/0  |  提交时间:2019/05/20
First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 17
作者:  
Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Asada, Keiichi;  Azulay, Rebecca
  |  收藏  |  浏览/下载:228/0  |  提交时间:2019/05/20