YNAO OpenIR

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Sunspot extraction and hemispheric statistics of YNAO sunspot drawings using deep learning 期刊论文
ASTROPHYSICS AND SPACE SCIENCE, 2023, 卷号: 368, 期号: 1
作者:  Yang, Zhaoshuai;  Yang, Yunfei;  Feng, Song;  Liang, Bo;  Dai, Wei;  Xiong JP(熊建萍)
Adobe PDF(4594Kb)  |  收藏  |  浏览/下载:180/0  |  提交时间:2023/01/30
Sunspot drawings  Deep learning  Hemisphere  Sunspot number  Sunspot area  
Evidence for the effect of sunspot activity on the El Nino/Southern Oscillation 期刊论文
NEW ASTRONOMY, 2017, 卷号: 52, 页码: 1-7
作者:  Zhai Q(翟倩)
Adobe PDF(1326Kb)  |  收藏  |  浏览/下载:266/0  |  提交时间:2017/01/12
Sunspot Number  Enso  
Influence of solar activity on the precipitation in the North-central China 期刊论文
NEW ASTRONOMY, 2017, 卷号: 51, 页码: 161-168
作者:  Zhai Q(翟倩)
Adobe PDF(3208Kb)  |  收藏  |  浏览/下载:312/0  |  提交时间:2016/12/12
Sunspot Number  Precipitation Index  
Periodicity of sunspot activity in the modern solar cycles 期刊论文
CHINESE SCIENCE BULLETIN, 2004, 卷号: 49, 期号: 21, 页码: 2247-2252
作者:  Li KJ(李可军);  Su TW(苏同卫);  Liang HF(梁红飞)
Adobe PDF(6751Kb)  |  收藏  |  浏览/下载:234/0  |  提交时间:2016/04/08
Sunspot Number  Sunspot Area  Solar Activity Cycle  Period  Power Spectrum