机构

• 海洋研究所 [3]
• 青藏高原研究所 [2]
• 地理科学与资源研究所 [1]
• 长春光学精密机械与物... [1]
• 南京地质古生物研究所 [1]
• 昆明植物研究所 [1]
• 更多

采集方式

• OAI收割 [9]

内容类型

• 期刊论文 [5]
• CNKI期刊论文 [2]
• SCI/SSCI论文 [1]
• 会议论文 [1]

发表日期

• 2023 [3]
• 2021 [1]
• 2019 [1]
• 2017 [1]
• 2013 [1]
• 2011 [1]
• 更多

学科主题

• 地球科学::地球物理... [1]
• 地理学::自然地理学 [1]

筛选

浏览/检索结果: 共9条，第1-9条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Enhanced weathering input from South Asia to the Indian Ocean since the late Eocene 期刊论文  OAI收割 SCIENCE BULLETIN, 2023, 卷号: 68, 期号: 3, 页码: 305-313 作者:  Song, Zehua;  Wan, Shiming;  Colin, Christophe;  France-Lanord, Christian;  Yu, Zhaojie   |  收藏  |  浏览/下载：18/0  |  提交时间：2023/12/13 South Asian weathering input  Himalayan -Tibetan Plateau uplift  Cenozoic global cooling  Foraminiferal e Nd record  Indian Ocean  ODP Site 758   晚始新世以来印度洋长期增强的南亚风化输入（英文） CNKI期刊论文  OAI收割 2023 作者:  宋泽华;  万世明;  Christophe Colin;  Christian France-Lanord;  于兆杰   |  收藏  |  浏览/下载：11/0  |  提交时间：2024/12/18 South Asian weathering input  Himalayan-Tibetan Plateau uplift  Cenozoic global cooling  Foraminiferal ε_(Nd) record  Indian Ocean  ODP Site 758   The Sino-Himalayan flora evolved from lowland biomes dominated by tropical floristic elements 期刊论文  OAI收割 BMC BIOLOGY, 2023, 卷号: 21, 期号: 1, 页码: 239 作者:  Liu,Yun;  Lai,Yang-Jun;  Ye,Jian-Fei;  Hu,Hai-Hua;  Peng,Dan-Xiao   |  收藏  |  浏览/下载：27/0  |  提交时间：2024/05/09 Asian monsoon  Endemism  Evolutionary history  Floristic elements  Assembly process  Uplift of Himalaya  Mountain biodiversity  Sino-Himalayan flora  EOCENE PALYNOLOGICAL RECORD  TIBETAN PLATEAU  EVOLUTIONARY HISTORY  HENGDUAN MOUNTAINS  GLOBAL PATTERNS  ASIAN MONSOONS  BIODIVERSITY  CLIMATE  DIVERSITY  DIVERSIFICATION   Re-appraisal of Anthrophyopsis (Gymnospermae): New material from China and global fossil records 期刊论文  OAI收割 REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2021, 卷号: 292, 页码: 21 作者:  Xu, Yuanyuan（许媛媛）;  Popa, Mihai Emilian;  Zhang, Tingshan;  Lu, Ning（鲁宁）;  Zeng, Jianli   |  收藏  |  浏览/下载：38/0  |  提交时间：2021/09/07 Anthrophyopsis  Late Triassic  Systematics  Taxonomy  China  Global record   2018 Continues Record Global Ocean Warming CNKI期刊论文  OAI收割 2019 作者:  Lijing CHENG;  Jiang ZHU;  John ABRAHAM;  Kevin E.TRENBERTH;  John T.FASULLO   |  收藏  |  浏览/下载：1/0  |  提交时间：2024/12/18 storm  Continues Record Global Ocean Warming   Extensive glacial advances during the Last Glacial Maximum near the eastern Himalayan syntaxis 期刊论文  OAI收割 QUATERNARY INTERNATIONAL, 2017, 卷号: 443, 期号: 0, 页码: 1-12 作者:  Hu, G (Hu, Gang);  Yi, CL (Yi, Chaolu);  Zhang, JF (Zhang, Jiafu);  Dong, GC (Dong, Guocheng);  Liu, JH (Liu, Jinhua)   |  收藏  |  浏览/下载：28/0  |  提交时间：2018/05/29 Southeastern Tibetan Plateau  Late Quaternary Glaciations  Equilibrium-line Altitudes  Regenerative-dose Protocol  Late Pleistocene  Cosmogenic Be-10  Monsoon Record  Global Climate  Western Tibet  Tsangpo River   Plant and soil responses of an alpine steppe on the Tibetan Plateau to multi-level nitrogen addition SCI/SSCI论文  OAI收割 2013 Liu Y. W.; Xu Ri; Xu X. L.; Wei D.; Wang Y. H.; Wang Y. S. 收藏  |  浏览/下载：36/0  |  提交时间：2014/12/24 N:P stoichiometry  Nisotope fractionation  N limitation  N saturation  N-use efficiency  N-uptake efficiency  extensively managed grassland  everest ice core  terrestrial ecosystems  nutrient limitation  natural-abundance  global change  semiarid  grassland  ammonium record  critical loads  n-2 fixation   Coupled 100-kyr cycles between 3 and 1 Ma in terrestrial and marine paleoclimatic records 期刊论文  OAI收割 GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2011, 卷号: 12, 期号: Q10Z32 Nie, JS (聂君生) 收藏  |  浏览/下载：17/0  |  提交时间：2012/05/09 CENOZOIC CLIMATIC-CHANGE  1ST-ORDER GLOBAL-MODEL  CENTRAL LOESS PLATEAU  ICE-AGE CYCLE  GLACIAL CYCLE  NORTHERN-HEMISPHERE  CHINESE LOESS  TIME-SERIES  ISOTOPE RECORD  PLEISTOCENE   Design of optical elements for imaging the earth's plasmasphere (EI CONFERENCE) 会议论文  OAI收割 International Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Optoelectronic System Design, Manufacturing, and Testings, September 9, 2007 - September 12, 2007, Beijing, China 作者:  Chen B.;  Chen B.;  Wang X.-K. 收藏  |  浏览/下载：32/0  |  提交时间：2013/03/25 Studying the distribution of He+ in Earth's plasmasphere by detecting its resonantly-scattered emission at 304A will record the structure and dynamics of the cold plasma in Earth's plasmasphere on a global scale. EUV imaging systems usually utilizes near normal incidence optics including multilayer mirror and filter. In this paper  the space condition of the Earth's plasmasphere to confirm the expected performance of mirror and filter for this task were analyzed and some guidelines for the design of the optical elements were introduced. In order to achieve higher response at 304A and reduce 584A radiation for the optical system  a new multilayer coating of Mo/Si with UOx (x=2-3) was developed  and it is indicated that promising filter material is Al/C with a nickel mesh. In addition  we compute the reflectance of multilayer mirror based on optical constants and the transmission of the filter based on atomic scattering factor. The results show the multilayer mirror has high reflectance of 26.27% at 304 Aand low reflectance of 0.60% at 584A. Finally  the conversion efficiency of mirror coupled with filter is 6.88% at 304A and 0.01% at 584 A.