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4578条,第1-10条 帮助

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Dual growth of green total factor productivity and greenhouse gas emission intensity of smallholder farms in China: Trends and misallocation 期刊论文  OAI收割
RESOURCES CONSERVATION AND RECYCLING, 2025, 卷号: 222, 页码: 108421
作者:  
Xu, Xiangbo;  Xu, Yue;  Zhou, Ziyi;  Sun, Mingxing;  Bai, Yunli
  |  收藏  |  浏览/下载:9/0  |  提交时间:2025/07/18
Spectroastrometry and Reverberation Mapping of Active Galactic Nuclei. II. Measuring Geometric Distances and Black Hole Masses of Four Nearby Quasars 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2025, 卷号: 988, 期号: 1
作者:  
Li, Yan-Rong;  Shangguan, Jinyi;  Wang, Jian-Min;  Davies, Ric;  Santos, Daryl J. D.
  |  收藏  |  浏览/下载:24/0  |  提交时间:2025/07/21
Linaggrenoids A-I, structurally diverse lindenane sesquiterpenoids with anti-hepatic fibrosis effects from Lindera aggregata 期刊论文  OAI收割
PHYTOCHEMISTRY, 2025, 卷号: 235, 页码: 10
作者:  
Li, Wen-Xian;  Gan, Lu;  Liao, Yi-Ling;  Wu, Yu-Wei;  Zhang, Bai-Hui
  |  收藏  |  浏览/下载:12/0  |  提交时间:2025/05/27
Study of ultra-high-energy gamma-ray source 1LHAASO J0056+6346u and its possible origins 期刊论文  OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2025, 卷号: 68, 期号: 7
作者:  
Cao, Zhen;  Aharonian, F.;  Axikegu;  Bai, Y. X.;  Bao, Y. W.
  |  收藏  |  浏览/下载:33/0  |  提交时间:2025/06/10
Retrieval of non-optical active water quality parameters in complex Lake environments using a novel zoning-based ensemble modeling strategy 期刊论文  OAI收割
ECOLOGICAL INDICATORS, 2025, 卷号: 176, 页码: 113723
作者:  
Cai, Cheng;  Liu, Linlin;  Wang, Ziming;  Pang, Wei;  Bai, Congshuo
  |  收藏  |  浏览/下载:10/0  |  提交时间:2025/07/18
The Overview and Trial Observations of AIMS 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 7
作者:  
Deng, Yuanyong;  Wang, Dongguang;  Hua, Jianwen;  Xu, Songbo;  Liang, Ming
  |  收藏  |  浏览/下载:22/0  |  提交时间:2025/07/14
A born ultramassive white dwarf-hot subdwarf super-Chandrasekhar candidate 期刊论文  OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2025, 卷号: 68, 期号: 6
作者:  
Luo, Changqing;  Li J(李蛟);  Zheng, Chuanjie;  Liu DD(刘栋栋)
  |  收藏  |  浏览/下载:10/0  |  提交时间:2025/05/05
Monitoring AGNs with Hβ Asymmetry. V. Long-term Variation and Evolution of the Broad Hβ Emission-line Profiles 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2025, 卷号: 278, 期号: 2
作者:  
Fang, Feng-Na;  Du, Pu;  Brotherton, Michael S.;  McLane, Jacob N.;  Zastrocky, T. E.
  |  收藏  |  浏览/下载:28/0  |  提交时间:2025/06/10
Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XIV. Long-duration High-cadence Reverberation Mapping Results for 11 PG Quasars 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2025, 卷号: 278, 期号: 2
作者:  
Hu, Chen;  Yao, Zhu-Heng;  Chen, Yong-Jie;  Songsheng, Yu-Yang;  Wang, Yi-Lin
  |  收藏  |  浏览/下载:22/0  |  提交时间:2025/06/23
Structural Insights into Isovaleryl-Coenzyme A Dehydrogenase: Mechanisms of Substrate Specificity and Implications of Isovaleric Acidemia-Associated Mutations 期刊论文  OAI收割
RESEARCH, 2025, 卷号: 8, 页码: 11
作者:  
Ju, Kaide;  Bai, Fang;  Xu, Youwei;  Li, Qingao;  Su, Gengchen
  |  收藏  |  浏览/下载:1/0  |  提交时间:2025/08/20