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浏览/检索结果: 共87条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择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作者升序作者降序 Noise Reduction Method for Radio Astronomy Single Station Observation Based on Wavelet Transform and Mathematical Morphology 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 7 作者:  Qin, Ming-Wei;  Tang, Rui;  Zhou, Ying-Hui;  Lan, Chang-Jun;  Fu, Wen-Hao   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/07/03 methods: data analysis  techniques: image processing  techniques: spectroscopic  Sun: radio radiation  methods: numerical   New Arylalkenyl α-Pyrones from Cryptocarya densiflora 期刊论文  OAI收割 CHEMISTRY & BIODIVERSITY, 2025, 页码: 6 作者:  Meng, Jie;  Xue, Jun-Juan;  Miao, Lei;  Zhang, Yu;  Rao, Li   |  收藏  |  浏览/下载：13/0  |  提交时间：2025/04/01 alpha-pyrones  Cryptocarya densiflora  cytotoxicity  quantum chemical calculations  spectroscopic data   Multiband analyses of the bright GRB 230812B and the associated SN2023pel 期刊论文  OAI收割 Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 530, 期号: 1, 页码: 1-19 作者:  T. Hussenot-Desenonges;  T. Wouters;  N. Guessoum;  I. Abdi;  A. Abulwf a   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/06/05 methods: statistical  techniques: photometric  techniques:  spectroscopic  gamma-ray burst: individual: GRB 230812B  gamma-ray  bursts  transients: supernovae  gamma-ray burst  light curves  data release  x-ray  afterglows  supernova  swift  long  emission  spectra  Astronomy & Astrophysics   Derivative Spectroscopy and its Application at Detecting the Weak Emission/Absorption Lines 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 3 作者:  Yu LH(于立欢);  Li JD(李江丹);  Wang JL(王锦良);  Li JJ(李佳佳);  Li, Jiao   |  收藏  |  浏览/下载：15/0  |  提交时间：2024/04/01 line: identification  line: profiles  methods: data analysis  techniques: spectroscopic  techniques: radial velocities   Confirmation of a Sub-Saturn-size Transiting Exoplanet Orbiting a G Dwarf: TOI-1194 b and a Very Low Mass Companion Star: TOI-1251 B from TESS 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 3, 页码: 035012 作者:  Wang, Jia-Qi   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/05/23 planets and satellites: fundamental parameters  planets and satellites: gaseous planets  stars: fundamental parameters  stars: low-mass  methods: data analysis  techniques: photometric  techniques: spectroscopic   CSST large-scale structure analysis pipeline: II. The CSST Emulator for Slitless Spectroscopy 期刊论文  OAI收割 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 528, 期号: 2, 页码: 2770-2783 作者:  Wen, Run;  Zheng, Xian Zhong;  Han YK(韩云坤);  Yang, Xiaohu;  Wang, Xin   |  收藏  |  浏览/下载：35/0  |  提交时间：2024/03/29 methods: data analysis  techniques: spectroscopic  galaxies: general  large-scale structure of Universe   Correcting the Contamination of Second-order Spectra: Improving Hα Measurements in Reverberation Mapping Campaigns 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 12 作者:  Xi WZ(席文哲);  Lu KX(卢开兴);  Feng HC(封海成);  Li SS(李莎莎);  Bai JM(白金明)   |  收藏  |  浏览/下载：14/0  |  提交时间：2024/03/29 techniques: spectroscopic  methods: data analysis  galaxies: individual (NGC 5548)  (galaxies:) quasars: emission lines   Identifying Symbiotic Stars with Machine Learning 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 10, 页码: 14 作者:  Jia, Yongle;  Guo, Sufen;  Zhu, Chunhua;  Li, Lin;  Ma, Mei   |  收藏  |  浏览/下载：31/0  |  提交时间：2023/11/21 (stars:) binaries: symbiotic  techniques: spectroscopic  (stars:) binaries: spectroscopic  methods: data analysis   Development and Test of On-Line Spectroscopic System Based on Thermostatic Control Using STM32 Single-Chip Microcomputer 期刊论文  OAI收割 SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 卷号: 43 作者:  Huang Chao;  Zhao Yu-hong;  Zhang Hong-ming;  Lu Bo;  Yin Xiang-hui   |  收藏  |  浏览/下载：26/0  |  提交时间：2023/11/17 On-line spectroscopic system  STM32 single-chip microcomputer  Proportional-integral-differential (PID) control  Pctra data acquisition   Investigation of stellar magnetic activity using variational autoencoder based on low-resolution spectroscopic survey 期刊论文  OAI收割 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2022, 卷号: 514, 期号: 4, 页码: 4781-4793 作者:  Xiang Y(项越);  Gu SH(顾盛宏);  Cao DT(曹东涛)   |  收藏  |  浏览/下载：39/0  |  提交时间：2022/07/18 methods: data analysis  techniques: spectroscopic  stars: activity  stars: chromospheres