Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1999-12-01 |
タイトル |
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タイトル |
NON-SEA-SALT SULFATE AND NITRATE VARIATIONS IN THE S25 CORE, NEAR THE COASTAL REGION, EAST 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 |
ID登録 |
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ID登録 |
10.15094/00002890 |
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ID登録タイプ |
JaLC |
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) |
記事種別(英) |
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en |
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Scientific Paper |
論文名よみ |
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その他のタイトル |
NON-SEA-SALT SULFATE AND NITRATE VARIATIONS IN THE S25 CORE, NEAR THE COASTAL REGION, EAST ANTARCTICA |
著者名よみ |
ワタナベ, コウイチ
サトウ, カズヒデ
カミヤマ, コキチ
モトヤマ, ヒデアキ
ワタナベ, オキツグ
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著者名(英) |
WATANABE, Koichi
SATOW, Kazuhide
KAMIYAMA, Kokichi
MOTOYAMA, Hideaki
WATANABE, Okitsugu
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著者所属(英) |
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en |
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Institute for Hydrospheric-Atmospheric Sciences, Nagoya University |
著者所属(英) |
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en |
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Nagaoka National College of Technology |
著者所属(英) |
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en |
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National Institute of Polar Research |
著者所属(英) |
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en |
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National Institute of Polar Research |
著者所属(英) |
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en |
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National Institute of Polar Research |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
Non-sea-salt sulfate (nssSO_4^<2->) and nitrate (NO_3^-) data in the S25 core in the coastal region on Mizuho Plateau, East Antarctica, have been analyzed. Time series of nssSO_4^<2-> which is mainly derived from marine-biogenic sulfur (DMS), showed not only seasonal variations, but also 4-5 year and about 8 year variations. The result indicates that DMS emission and the transport process of nssSO_4^<2-> may be affected by the Antarctic Circumpolar Wave (ACW), whose initiation is probably associated with El Nino activity. The NO_3 concentrations in the S25 core presented about 11-year variations corresponding to the solar cycle. |
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 |
AA1129795X |
書誌情報 |
Polar meteorology and glaciology
巻 13,
p. 64-74,
発行日 1999-12
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出版者 |
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出版者 |
National Institute of Polar Research |