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浏览/检索结果: 共6900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 EP240801a/XRF 240801B: An X-Ray Flash Detected by the Einstein Probe and the Implications of Its Multiband Afterglow 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL LETTERS, 2025, 卷号: 988, 期号: 1 作者:  Jiang, Shuai-Qing;  Xu, Dong;  Hoof, Agnes P. C. van;  Lei, Wei-Hua;  Liu, Yuan   |  收藏  |  浏览/下载：20/0  |  提交时间：2025/07/28 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 First polarization study of the M87 jet and active galactic nuclei at submillimeter wavelengths with ALMA 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 699 作者:  Goddi, Ciriaco;  Carlos, Douglas F.;  Crew, Geoffrey B.;  Matthews, Lynn D.;  Messias, Hugo   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/08/25 black hole physics  magnetic fields  polarization  radiation mechanisms: non-thermal  instrumentation: interferometers  instrumentation: polarimeters   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 gamma rays  cosmic rays  supernova remnant  young massive cluster  pulsar   Phytochemical and biological studies on rare and endangered plants endemic to China. Part XLIV. Integrated NMR/EI-MS/LC-PDA-ESIMS approach for dereplication and targeted isolation of fortunefuroic acids from Keteleeria fortunei across diverse geographical origins 期刊论文  OAI收割 PHYTOCHEMISTRY, 2025, 卷号: 235, 页码: 13 作者:  Zhao, Ze-Yu;  Jiang, Zhe-Lu;  Tong, Ying-Peng;  Chi, Chun-Jing;  Zang, Yi   |  收藏  |  浏览/下载：28/0  |  提交时间：2025/04/24 Keteleeria fortunei  Pinaceae  Geographical origins  Integrated NMR/EI-MS/LC-PDA-ESIMS  methods  Fortunefuroic acids  ATP-Citrate lyase   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 Sun: infrared  methods: observational  instrumentation: spectrographs   Advancing active compound discovery for novel drug targets: insights from AI-driven approaches 期刊论文  OAI收割 ACTA PHARMACOLOGICA SINICA, 2025, 页码: 12 作者:  Wang, Xing-you;  Chen, Yang;  Li, Yu-fan;  Wei, Chao-yang;  Liu, Meng-ya   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/08/20 AI-driven drug discovery  novel drug targets  molecular design  ligand exploration  phenotypic drug discovery  undruggable targets   Experimental study on dynamic mechanical response and crack control mechanism of anchored layered sandstone by DIC technology 期刊论文  OAI收割 MEASUREMENT, 2025, 卷号: 250, 页码: 18 作者:  Lu, Yuyin;  Yu, Yang;  Feng, Guangliang;  Geng, Daxing;  Zeng, Jianjun   |  收藏  |  浏览/下载：8/0  |  提交时间：2025/06/27 Anchored layered rock mass  SHPB  DIC  Dynamic mechanical response  Crack evolution  Crack control mechanism   Nonlinear Imaging Detection of Organ Fibrosis in Minute Samples for Early Stage Utilizing Dual-Channel Two-Photon and Second-Harmonic Excitation 期刊论文  OAI收割 BIOSENSORS-BASEL, 2025, 卷号: 15, 期号: 6, 页码: 16 作者:  Yu, Bo-Song;  Cheng, Qing-Di;  Liu, Yi-Zhou;  Zhang, Rui;  Li, Da-Wei   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/08/20 nonlinear imaging  two-photon excitation  second harmonic generation  fibrosis   Detection of two TeV gamma-ray outbursts from NGC 1275 by LHAASO 期刊论文  OAI收割 Monthly Notices of the Royal Astronomical Society, 2025, 卷号: 540, 期号: 2, 页码: 1860-1869 作者:  Cao, Zhen;  Aharonian, F.;  Axikegu;  Bai, Y. X.;  Bao, Y. W.   |  收藏  |  浏览/下载：24/0  |  提交时间：2025/06/23 methods: data analysis  methods: statistical  galaxies: active  galaxies: jets  gamma  rays: general