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浏览/检索结果: 共3143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 Multivariate discrimination of Chinese vinegars using multi-element: Implications for origin traceability and dietary safety 期刊论文  OAI收割 JOURNAL OF FOOD COMPOSITION AND ANALYSIS, 2025, 卷号: 145, 页码: 107807 作者:  Li, Min;  Zhang, Qian;  Han, Guilin;  Liang, Tao;  Liu, Jinrong   |  收藏  |  浏览/下载：13/0  |  提交时间：2025/07/18 Geographical origin  Elements  Vinegar  PLS-DA  LDA   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：21/0  |  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 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   Multiple flares and asymmetric broad emission lines in a recurring changing-look active galactic nucleus 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 698 作者:  Guo, Wei-Jian;  Zhang, Zhi-Xiang;  Moiseev, Alexei;  Fawcett, Victoria A.;  Chen, Yong-Jie   |  收藏  |  浏览/下载：23/0  |  提交时间：2025/06/23 galaxies: active  galaxies: nuclei  quasars: supermassive black holes   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：2/0  |  提交时间：2025/08/20 nonlinear imaging  two-photon excitation  second harmonic generation  fibrosis   Dietary timing enhances exercise by modulating fat-muscle crosstalk via adipocyte AMPKa2 signaling 期刊论文  OAI收割 CELL METABOLISM, 2025, 卷号: 37, 期号: 6, 页码: 24 作者:  Chen, Jianghui;  Xiang, Jing;  Zhou, Meiyu;  Huang, Rongfeng;  Zhang, Jianxin   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/08/20 Monitoring AGNs with Hβ Asymmetry. V. Long-term Variation and Evolution of the Broad Hβ Emission-line Profiles 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2025, 卷号: 278, 期号: 2 作者:  Fang, Feng-Na;  Du, Pu;  Brotherton, Michael S.;  McLane, Jacob N.;  Zastrocky, T. E.   |  收藏  |  浏览/下载：28/0  |  提交时间：2025/06/10 Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XIV. Long-duration High-cadence Reverberation Mapping Results for 11 PG Quasars 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2025, 卷号: 278, 期号: 2 作者:  Hu, Chen;  Yao, Zhu-Heng;  Chen, Yong-Jie;  Songsheng, Yu-Yang;  Wang, Yi-Lin   |  收藏  |  浏览/下载：22/0  |  提交时间：2025/06/23 Structure-activity relationship analysis of meta-substituted N-cyclopropylmethyl-nornepenthones with mixed KOR/MOR activities 期刊论文  OAI收割 EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, 2025, 卷号: 289, 页码: 15 作者:  Tang, Siyuan;  Hu, Shuyang;  Feng, Lijing;  Kong, Linghui;  Gui, Jiangwen   |  收藏  |  浏览/下载：15/0  |  提交时间：2025/05/27 N-Cyclopropylmethyl-nornepenthones  Structure-activity relationship  MOR antagonist  KOR agonist  Substance use disorder