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浏览/检索结果: 共1671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发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Red Asymmetry of H α Line Profiles during the Flares on the Active RS CVn-type Star II Pegasi 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2024, 卷号: 963, 期号: 1 作者:  Cao DT(曹东涛);  Gu SH(顾盛宏)   |  收藏  |  浏览/下载：14/0  |  提交时间：2024/03/29 Physical Properties of Hyperluminous, Dust-obscured Quasars at z ∼ 3: Multiwavelength Spectral Energy Distribution Analysis and Cold Gas Content Revealed by ALMA 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2024, 卷号: 964, 期号: 1 作者:  Sun, Weibin;  Fan, Lulu;  Han YK(韩云坤);  Knudsen, Kirsten K.;  Chen, Guangwen   |  收藏  |  浏览/下载：6/0  |  提交时间：2024/04/08 Ordered magnetic fields around the 3C 84 central black hole 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 682 作者:  Paraschos, G. F.;  Kim, J.-Y.;  Wielgus, M.;  Röder, J.;  Krichbaum, T. P.   |  收藏  |  浏览/下载：6/0  |  提交时间：2024/04/15 techniques: high angular resolution  techniques: interferometric  galaxies: active  galaxies: individual: NGC 1275  galaxies: jets   Comprehensive analysis of phenylpropanoids and butylidenephthalides in Angelica sinensis (Oliv.) Diels from different regions and processing methods by high-performance liquid chromatography combined with chemometrics 期刊论文  OAI收割 EUROPEAN FOOD RESEARCH AND TECHNOLOGY, 2024, 页码: 16 作者:  Sun, Yan;  Zhou, Jing;  Hu, Yuxin;  Chen, Sihan;  Ni, Hui   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/02/27 Angelicae Sinensis radix  Origin  Chemometrics  Fingerprints  Single standard to determine the multi-components   Climate warming enhances chemical weathering in permafrost-dominated eastern Siberia 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 906, 页码: 11 作者:  Wang, Ping;  Huang, Qiwei;  Liu, Shiqi;  Liu, Yu;  Li, Zehong   |  收藏  |  浏览/下载：16/0  |  提交时间：2023/12/07 Chemical weathering  Permafrost degradation  Climate warming  Eastern Siberian rivers   A Simple yet Effective Framework for Active Learning to Rank 期刊论文  OAI收割 Machine Intelligence Research, 2024, 卷号: 21, 期号: 1, 页码: 169-183 作者:  Qingzhong Wang, Haifang Li, Haoyi Xiong, Wen Wang, Jiang Bian, Yu Lu, Shuaiqiang Wang, Zhicong Cheng, Dejing Dou, Dawei Yin   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/01/25 Search, information retrieval, learning to rank, active learning, query by committee   Active microeukaryotes hold clues of effects of global warming on benthic diversity and connectivity in the coastal sediments 期刊论文  OAI收割 ECOLOGICAL INDICATORS, 2024, 卷号: 158, 页码: 11 作者:  Huang, Pingping;  Zhao, Feng;  Zhou, Bailing;  Xu, Kuidong   |  收藏  |  浏览/下载：11/0  |  提交时间：2024/04/07 Microeukaryotes  Ecological barrier  Diversity  Global warming  Sediments  The China Seas   A Tutorial on Federated Learning from Theory to Practice: Foundations, Software Frameworks, Exemplary Use Cases, and Selected Trends 期刊论文  OAI收割 IEEE/CAA Journal of Automatica Sinica, 2024, 卷号: 11, 期号: 4, 页码: 824-850 作者:  M. Victoria Luzón;  Nuria Rodríguez-Barroso;  Alberto Argente-Garrido;  Daniel Jiménez-López;  Jose M. Moyano   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/03/18 Data privacy  distributed machine learning  federated learning  software frameworks   Differentiating effects of salvage logging and recovery patterns on post-fire boreal forests in Northeast China using a modified forest disturbance index 期刊论文  OAI收割 GISCIENCE & REMOTE SENSING, 2023, 卷号: 60, 期号: 1, 页码: 2188674 作者:  Li, Kewei;  Xu, Erqi   |  收藏  |  浏览/下载：17/0  |  提交时间：2023/05/06 Landsat time series  post-fire salvage logging  biological legacy  recovery pattern  boreal forest  greater hinggan mountain region   Time-series variation and attribution analysis of downward shortwave radiation over the Yunnan-Kweichow plateau from 1984 to 2018 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2023, 卷号: 16, 期号: 1, 页码: 337-354 作者:  Cheng, Lijia;  Tang, Bo-Hui;  He, Zhiwei;  Fu, Zhitao;  Li, Menghua   |  收藏  |  浏览/下载：34/0  |  提交时间：2023/03/20 Yunnan-Kweichow plateau  downward shortwave radiation  time-series analysis  breakpoints detection  attribution analysis