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• 云南天文台 [38]
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• OAI收割 [924]
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浏览/检索结果: 共944条，第1-10条 帮助 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 A multifrequency study of sub-parsec jets with the Event Horizon Telescope 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 695 作者:  Röder, Jan;  Wielgus, Maciek;  Lobanov, Andrei P.;  Krichbaum, Thomas P.;  Nair, Dhanya G.   |  收藏  |  浏览/下载：0/0  |  提交时间：2025/05/13 techniques: interferometric  galaxies: active  galaxies: jets  galaxies: nuclei  quasars: general  quasars: supermassive black holes   Uncommon Diterpenoids with Diverse Frameworks from the South China Sea Sponge Spongia officinalis and Their Anti-inflammatory Activities 期刊论文  OAI收割 JOURNAL OF ORGANIC CHEMISTRY, 2025, 卷号: 90, 期号: 5, 页码: 1950-1956 作者:  Li, Song-Wei;  Liu, Jiao;  Liu, Zi-Yi;  Fu, Yan;  Yao, Li-Gong   |  收藏  |  浏览/下载：10/0  |  提交时间：2025/04/01 The persistent shadow of the supermassive black hole of M87: II. Model comparisons and theoretical interpretations 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 693 作者:  Akiyama, The Event Horizon Telescope Collaboration Kazunori;  Albentosa, Ezequiel;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos   |  收藏  |  浏览/下载：0/0  |  提交时间：2025/04/28 accretion, accretion disks  black hole physics  gravitation  galaxies: active  galaxies: individual: M87  galaxies: jets   Quantifying the Evolution of Extreme Drought Under Climate Change and Its Impacts on Vegetation Productivity Over the Hai River Basin of China 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2024, 卷号: N/A 作者:  Yao, Tingting;  Liu, Suxia;  Hu, Shi;  Mo, Xingguo   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/01/17 climate trends  extreme droughts  gross primary productivity (GPP)  Inter-Sectoral Impact Model Intercomparison Project-3a (ISIMIP3a)  Run theory  Standardised Precipitation Evapotranspiration Index (SPEI)   The putative center in NGC1052 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 692 作者:  Baczko, Anne-Kathrin;  Kadler, Matthias;  Ros, Eduardo;  Fromm, Christian M.   |  收藏  |  浏览/下载：52/0  |  提交时间：2025/03/05 GRB 240529A: A Tale of Two Shocks 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL LETTERS, 2024, 卷号: 976, 期号: 2 作者:  Sun, Tian-Rui;  Geng, Jin-Jun;  Yan, Jing-Zhi;  Hu, You-Dong;  Wu, Xue-Feng   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/12/02 Wintertime ozone surges: The critical role of alkene ozonolysis 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE AND ECOTECHNOLOGY, 2024, 卷号: 22, 页码: 10 作者:  Yang, Jin;  Zeren, Yangzong;  Guo, Hai;  Wang, Yu;  Lyu, Xiaopu   |  收藏  |  浏览/下载：16/0  |  提交时间：2025/04/01 Ozone pollution  Winter  Alkenes  Radical chemistry  PBM-MCM   Blade and microblade industry at Helong Dadong, north-east China, during Marine Isotope Stage 2 期刊论文  OAI收割 ANTIQUITY, 2024, 页码: 18 作者:  Xu, Ting;  Yue, Jian-Ping;  Zhao, Hai-Long;  Gu, Ling-Bo;  Ge, Jun-Yi   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/11 East Asia  Changbaishan Mountains  Upper Palaeolithic  Last Glacial Maximum  microblade technology  obsidian   Spatial and temporal distribution of extinction and microphysical properties in the upper haze of Venus 期刊论文  OAI收割 JOURNAL OF INFRARED AND MILLIMETER WAVES, 2024, 卷号: 43 作者:  Yi-Qi, Li;  Xiao-Bing, Sun;  Hong-Lian, Huang;  Xiao, Liu;  Ru-Fang, Ti   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/11/20 Venus atmosphere  upper haze  MODTRAN modeling  onion-peeling method  extinction coefficient  number density   Spatial pattern of forest aboveground biomass and its environmental influencing factors in Qinling-Daba Mountains, central China 期刊论文  OAI收割 SCIENTIFIC REPORTS, 2024, 卷号: 14, 期号: 1, 页码: 21411 作者:  Yao, Yonghui   |  收藏  |  浏览/下载：20/0  |  提交时间：2024/10/21 Forest aboveground biomass  Forest management  Carbon storage  Spatial pattern  Central China