Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
2004-11-01 |
タイトル |
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タイトル |
Chemical characteristics in a 22-m ice core on the Belukha Glacier, Russia |
言語 |
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言語 |
eng |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
Belukha Glacier |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
inland continental region |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
ice core |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
chemical characteristics |
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 |
10.15094/00002976 |
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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) |
論文名よみ |
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その他のタイトル |
Chemical characteristics in a 22-m ice core on the Belukha Glacier, Russia |
著者名(英) |
Iizuka, Yoshinori
Fujita, Koji
Matoba, Sumito
Fujii, Yoshiyuki
Matsuki, Kenichiro
Kohno, Mika
Aizen, Vladimir B.
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著者所属(英) |
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en |
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Department of General Education, Yuge National College of Maritime Technology/Graduate School of Environmental Studies, Nagoya University/National Institute of Polar Research/National Institute of Polar Research/Graduate School of Environmental Studies, Nagoya University/National Institute of Polar Research/College of Mines and Earth Resources, University of Idaho |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
To better understand how the chemical composition of a glacier in an inland continental region relates to the local climate, we collected ice core samples from the Belukha Glacier, Russia, in July 2001. We analyzed the samples for pH, anions, and cations. The primary soluble ions were SO42-, NO3-, NH4+, Ca2+, and HCOO-. Moreover, we argue the following. 1) Ca2+ and its equivalent SO42-+ NO3- likely originated from terrestrial dust such as soil. 2) HCOO- and its equivalent NH4+ likely originated from vegetation and/or biomass burning. 3) The remaining SO42-+NO3- and NH4+ likely originated from livestock, commercial fertilizers, and natural fertilizers. 4) The NH4+ concentration was low when there was no contribution from vegetation and/or biomass burning. |
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 18,
p. 114-120,
発行日 2004-11
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出版者 |
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出版者 |
National Institute of Polar Research |