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浏览/检索结果: 共292条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择发表日期升序发表日期降序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 AT 2025abao: The fourth luminous red nova in M 31 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2026, 卷号: 709 作者:  Reguitti, A.;  Pastorello, A.;  Valerin, G.;  Romanov, F. D.;  Siviero, A.   |  收藏  |  浏览/下载：0/0  |  提交时间：2026/05/20 techniques: photometric  techniques: spectroscopic  stars: AGB and post-AGB  binaries: general  supernovae: individual: AT 2025abao  galaxies: individual: M 31   An Artificial Pulsar-signal Generator for Pulsar Search 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2026, 卷号: 26, 期号: 4, 页码: 13 作者:  Yu, Yun;  Gu, Junhua;  Guo, Quan;  Yang, Jun;  Zhou, Zurong   |  收藏  |  浏览/下载：0/0  |  提交时间：2026/06/04 Astronomical Instrumentation, Methods and Techniques  (stars:) pulsars: general  techniques: image processing   Research on Multimodal RFI Cancellation in QTT-PAF Beamforming Based on the PCA Algorithm 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2026, 卷号: 26, 期号: 4, 页码: 11 作者:  Qi, Yi-Fan;  Pei, Xin;  Wu, Peng;  Zhang, Ke;  Lian, Pei-Yuan   |  收藏  |  浏览/下载：0/0  |  提交时间：2026/06/04 Astronomical Instrumentation, Methods and Techniques  instrumentation: high angular resolution  methods: numerical  techniques: radar astronomy   New Observations and TTV Analyses of the Exoplanetary Systems WASP-36 and XO-3 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2026, 卷号: 26, 期号: 3 作者:  Zhu XY(朱昕雨);  Sun LL(孙磊磊);  Gu SH(顾盛宏);  Wang XB(王晓彬);  Tian, Haijun   |  收藏  |  浏览/下载：3/0  |  提交时间：2026/03/09 planets and satellites: dynamical evolution and stability  planets and satellites: fundamental parameters  methods: observational  techniques: photometric  planets and satellites: detection   Design and Implementation of an RFSoC-based Digital Backend for the Central China Array 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2026, 卷号: 26, 期号: 2, 页码: 025006 作者:  Wang, Zhao;  Niu, Chen-Hui;  Li, Jian;  Zhao, Ru-Shuang;  Zhang, Jia-Heng   |  收藏  |  浏览/下载：8/0  |  提交时间：2026/03/11 Astronomical Instrumentation, Methods and Techniques  instrumentation: interferometers  techniques: interferometric   The precise CCD positions of Phoebe using Gaia DR3 catalogue 期刊论文  OAI收割 PLANETARY AND SPACE SCIENCE, 2026, 卷号: 271 作者:  Wang, N.;  Xue, Z.Y.;  Zhang, B.B.;  Peng, Q.Y.;  Cheng XM(程向明)   |  收藏  |  浏览/下载：3/0  |  提交时间：2026/03/09 Techniques  Image processing  Astrometry  Planets and satellites  Individual  Saturn   Segmentation and Celestial Mapping of Unobservable Regions in Nighttime All-sky Images for Mephisto Observations 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2026, 卷号: 26, 期号: 1 作者:  Cui, Jian;  Du, Guo-Wang;  Er, Xin-Zhong;  Li, Chu-Xiang;  Hou, Jun-Fan   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/12/08 Astronomical Instrumentation, Methods and Techniques  methods: miscellaneous  techniques: image processing  telescopes   NEA Detection Method with Neural Network in Sidereal Tracking 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 9, 页码: 095003 作者:  Tang, Yijun;  Jiang, Yunxiao;  Zhang, Zhen;  Ying, Chenchen;  Zhang, Songqi   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/09/11 methods: data analysis  techniques: image processing  minor planets, asteroids: general  planets and satellites: detection   A Physical Mechanism-Constrained Deep Learning Hybrid Model for Retrieving Surface Temperature Under Nonprecipitation Cloud 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2025, 卷号: 63, 页码: 5007419 作者:  Zhu, Xin-Ming;  Yan, Si;  Tang, Bo-Hui;  Cheng, Yuan-Liang;  Fan, Dong   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/11/17 Atmospheric modeling  Land surface temperature  Accuracy  Microwave theory and techniques  Land surface  Data models  Clouds  Remote sensing  Couplings  Maximum likelihood estimation  Deep learning (DL)  mechanistic constraint  passive microwave (PMW) data  surface temperature   Identifying the mechanisms of water maser variability during the accretion burst in NGC6334I 期刊论文  OAI收割 ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 691, 页码: A157 作者:  Vorster, J. M.;  Chibueze, J. O.;  Hirota, T.;  Macleod, G. C.;  van der Walt, D. J.   |  收藏  |  浏览/下载：56/0  |  提交时间：2025/02/25 masers  techniques: high angular resolution  stars: formation  ISM: jets and outflows  ISM: individual objects: NGC6334I