Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1986-12-01 |
タイトル |
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言語 |
en |
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タイトル |
Seasonal and intra-seasonal fluctuations of polar anticyclone and circumpolar vortex over Antarctica |
言語 |
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言語 |
eng |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
ページ属性 |
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内容記述タイプ |
Other |
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内容記述 |
P(論文) |
著者名(英) |
Kakegawa, Hideo
Yasunari, Tetsuzo
Kawamura, Takeshi
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著者所属(英) |
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en |
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Graduate School of Environmental Sciences, University of Tsukuba/Institute of Geoscience, University of Tsukuba/Institute of Geoscience, University of Tsukuba |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
Fluctuations of the polar anticyclone at sea level and the circumpolar vortex at 500mb are examined by using daily sea level and 500-mb weather maps of 1983. In addition to the seasonal cycle, a remarkable intra-seasonal fluctuation with the period of about 30 days is noticed in the intensity of polar anticyclone and in the circumpolar vortex. It is also noticed that in the seasonal time scale the intensity of polar anticyclone and circumpolar vortex shows a positive correlation while in the intra-seasonal time scale these two are negatively correlated. |
雑誌書誌ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA00733561 |
書誌情報 |
Memoirs of National Institute of Polar Research. Special issue
巻 45,
p. 19-29,
発行日 1986-12
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