Some highly interesting facts can be extracted from the statistics of solar phenomena in 1888, which are now making their appearance in various scientific ...
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https://www.riss.kr/link?id=O130360861
1889년
eng
학술저널
PHP / Magazines / Feature
472 [※수록면이 p5 이하이면, Review, Columns, Editor's Note, Abstract 등일 경우가 있습니다.]
0
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다운로드다국어 초록 (Multilingual Abstract)
Some highly interesting facts can be extracted from the statistics of solar phenomena in 1888, which are now making their appearance in various scientific ...
Some highly interesting facts can be extracted from the statistics of solar phenomena in 1888, which are now making their appearance in various scientific periodicals. If any one who has an astronomer among his friends had been invited to look at the sun with a telescope in 1882, 1883, or 1884, and should look at it with the same instrument again to-day, he would be surprised at the change in its aspect...