中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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国家天文台 [30]
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期刊论文 [324]
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Research on Improved Dynamic Time Scale Algorithm for Time-keeping System
期刊论文
OAI收割
MAPAN-JOURNAL OF METROLOGY SOCIETY OF INDIA, 2025, 页码: 11
作者:
Zhang, Yu
;
Dong, Shao-wu
;
Wang, Jie
;
Zhao, Shu-hong
;
Yuan, Hai-bo
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2025/02/27
Optimal weight algorithm
Dynamic time scale
Stability
A Grad-CAM and capsule network hybrid method for remote sensing image scene classification
期刊论文
OAI收割
FRONTIERS OF EARTH SCIENCE, 2024, 卷号: N/A
作者:
He, Zhan
;
Zhang, Chunju
;
Wang, Shu
;
Huang, Jianwei
;
Zheng, Xiaoyun
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2024/08/22
image scene classification
CNN
Gaad-CAM
CapsNet
DenseNet
The Peculiar Precursor of a Gamma-Ray Burst from a Binary Merger Involving a Magnetar
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2024, 卷号: 970, 期号: 1, 页码: 6
作者:
Xiao, Shuo
;
Zhang, Yan-Qiu
;
Zhu, Zi-Pei
;
Xiong, Shao-Lin
;
Gao, He
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/08/19
VLBI astrometry of radio stars to link radio and optical celestial reference frames: Observing strategies
期刊论文
OAI收割
Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 529, 期号: 3, 页码: 2062-2070
作者:
Zhang, Jingdong
;
Zhang, Bo
;
Xu, Shuangjing
;
Liu, Niu
;
Chen W(陈文)
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2024/04/01
instrumentation: interferometers
methods: data analysis
astrometry
proper motions
reference systems
VLBI astrometry of radio stars to link radio and optical celestial reference frames: observing strategies
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 529, 期号: 3, 页码: 2062-2070
作者:
Zhang, Jingdong
;
Zhang, Bo
;
Xu, Shuangjing
;
Liu, Niu
;
Chen, Wen
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/05/23
instrumentation: interferometers
methods: data analysis
astrometry
proper motions
reference systems
The Greenhouse Gas Budget of Terrestrial Ecosystems in East Asia Since 2000
期刊论文
OAI收割
GLOBAL BIOGEOCHEMICAL CYCLES, 2024, 卷号: 38, 期号: 2, 页码: 21
作者:
Wang, Xuhui
;
Gao, Yuanyi
;
Jeong, Sujong
;
Ito, Akihiko
;
Bastos, Ana
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2024/04/01
East Asia
greenhouse gas
terrestrial ecosystems
budget
RECCAP-2
A Spectral-timing Study of the Inner Flow Geometry in MAXI J1535-571 with Insight-HXMT and NICER
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2023, 卷号: 953, 期号: 2, 页码: 12
作者:
Yu, Wei
;
Bu, Qing-Cui
;
Liu, He-Xin
;
Huang, Yue
;
Zhang, Liang
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2023/11/14
VLBI Astrometry of radio stars to link radio and optical celestial reference frames. I. HD 199178 & AR Lacertae
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 卷号: 524, 期号: 4, 页码: 5357-5367
作者:
Chen W(陈文)
;
Zhang, Bo
;
Zhang, Jingdong
;
Yang, Jun
;
Xu, Shuangjing
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2023/09/04
radio continuum: stars
astrometry
parallaxes
proper motions
reference systems
Quantifying the dynamic characteristics of indoor air pollution using real-time sensors: Current status and future implication
期刊论文
OAI收割
Environment International, 2023, 卷号: 175, 页码: 107934
作者:
Jinze Wang
;
Wei Du
;
Yali Lei
;
Yuanchen Chen
;
Zhenglu Wang
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2024/05/16
Differentiating non-lactating mastitis and malignant breast tumors by deep-learning based AI automatic classification system: A preliminary study
期刊论文
OAI收割
FRONTIERS IN ONCOLOGY, 2022, 卷号: 12
作者:
Zhou, Ying
;
Feng, Bo-Jian
;
Yue, Wen-Wen
;
Liu, Yuan
;
Xu, Zhi-Feng
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/12/22
deep-learning based AI automatic classification system
malignant breast tumors
nonlactating mastitis
plasma cell mastitis
granulomatous mastitis