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浏览/检索结果: 共3337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题名升序题名降序作者升序作者降序发表日期升序发表日期降序 Climate change reduces agricultural total factor productivity in major agricultural production areas of China even with continuously increasing agricultural inputs 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2024, 卷号: 349, 页码: 109953 作者:  Zhou, Hong;  Tao, Fulu;  Chen, Yi;  Yin, Lichang;  Wang, Yicheng   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/05/21 Agricultural inputs  Agricultural outputs  Agricultural production efficiency  Climate change impact   Palladium(II)-Catalyzed Tandem γ-C(sp2)-H Arylation and Cyclization for the Construction of Natural Product-Like Polycyclic Fused ortho-Quinone Scaffolds 期刊论文  OAI收割 ORGANIC LETTERS, 2024, 页码: 6 作者:  Li, Xingjun;  Chen, Yu;  Xie, Xiong;  Li, Jing;  Wang, Jiang   |  收藏  |  浏览/下载：2/0  |  提交时间：2024/05/22 Carbon fluxes of China's coastal wetlands and impacts of reclamation and restoration 期刊论文  OAI收割 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：2/0  |  提交时间：2024/05/23 blue carbon  carbon budget  carbon dioxide flux  coastal wetland  land-use change  reclamation  restoration   Lithium isotopic constraints on the evolution of continental clay mineral factory and marine oxygenation in the earliest Paleozoic Era 期刊论文  OAI收割 SCIENCE ADVANCES, 2024, 卷号: 10, 期号: 13, 页码: 10 作者:  Wei, Guang-Yi;  Zhao, Mingyu;  Sperling, Erik A.;  Gaines, Robert R.;  Kalderon-Asael, Boriana   |  收藏  |  浏览/下载：1/0  |  提交时间：2024/05/15 Support effect and reaction pathway for NO direct decomposition over CuMn/A (A=ZSM-5, Beta, SSZ-13) catalysts 期刊论文  OAI收割 CATALYSIS TODAY, 2024, 卷号: 430, 页码: 9 作者:  Kang, Running;  An, Sufeng;  Wang, Xuehai;  Wang, Gang;  Chen, Hong   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/05/21 NO direct decomposition  CuMnOx  Zeolites  Support effect  Reaction pathway   Ent-labdane-type diterpene glycosides obtained from Rubus chingii Hu and their inhibitory effects on PDE5A activity 期刊论文  OAI收割 FITOTERAPIA, 2024, 卷号: 173, 页码: 14 作者:  Yu, Jun-dong;  Wang, Jing-Yi;  Liu, Jia-yuan;  Xu, Ye-chun;  Zhang, Xue   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/02/27 diterpene glycosides  Rubus Chingii Hu  PDE5A inhibitory activity  ent-labdane   Miocene Equisetum tubers from the Wulan Basin, Northeast Qinghai-Tibetan Plateau and their paleoecological significance 期刊论文  OAI收割 PALAEOWORLD, 2024, 卷号: 33, 期号: 1, 页码: 216-228 作者:  Cao, Zhen-Dong;  Zhang, Peng;  Zhang, Si-Hang;  Yang, Yi-Hong;  Chen, Jia-Yi   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/05/15 Wulan  Equisetum  Tuber  Youshashan Formation  Paleoecology  Miocene   Tailoring nanoprecipitates to achieve ultrahigh strength (CoCrNi)94.5W3Ta2.5 medium-entropy alloys 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 卷号: 892, 页码: 13 作者:  Chen, Jin-Xi;  Li, Tong;  Tan, Yuan-Yuan;  Chen, Yan;  Wang, Hai-Ying   |  收藏  |  浏览/下载：50/0  |  提交时间：2024/03/25 Dual nanoprecipitates  Medium-entropy alloys  Mechanical properties  Precipitation hardening   A spectral data release for 104 type II supernovae from the Tsinghua Supernova group 期刊论文  OAI收割 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 528, 期号: 2, 页码: 3092-3129 作者:  Lin H(林含);  Wang, Xiaofeng;  Zhang JJ(张居甲)   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/03/29 techniques: spectroscopic  surveys  supernovae: general   How human capital prevents intergenerational poverty transmission in rural China: Evidence based on the Chinese general social survey 期刊论文  OAI收割 JOURNAL OF RURAL STUDIES, 2024, 卷号: 105, 页码: 103220 作者:  Chen, Hong;  Yu, Jia;  Zhang, Ze;  Li, Yuheng;  Qin, Lijian   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/04/08 Human capital  Intergenerational poverty transmission  Sustainability  Rural China