Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1992-12-01 |
タイトル |
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タイトル |
VERTICAL PROFILES OF TOTAL ORGANIC CARBON AND POLAR ORGANIC COMPOUNDS IN THE ICE CORE FROM SITE-J, GREENLAND |
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 |
10.15094/00003743 |
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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 |
VERTICAL PROFILES OF TOTAL ORGANIC CARBON AND POLAR ORGANIC COMPOUNDS IN THE ICE CORE FROM SITE-J, GREENLAND |
著者名よみ |
カワムラ, キミタカ
ヨコヤマ, カズヒサ
フジイ, ヨシユキ
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著者名(英) |
KAWAMURA, Kimitaka
YOKOYAMA, Kazuhisa
FUJII, Yoshiyuki
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著者所属(英) |
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en |
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Department of Chemistry, Faculty of Science, Tokyo Metropolitan University |
著者所属(英) |
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en |
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Department of Chemistry, Faculty of Science, Tokyo Metropolitan University |
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 |
Forty two sections from a 206m long ice core (ca. 450yr old at the bottom) were studied for total organic carbon (TOC) content and distributions of polar organic compounds including C_2-C_<10> dicarboxylic acids, C_2-C_4 oxocarboxylic acids, C_2-C_3 aldehydes and C_<14>-C_<18> fatty acids. TOC contents in the ice core samples ranged from 0.7 to 5.7ppm (μg/g-ice) : however, no clear trend was observed in the vertical profile. Concentration ranges of total diacids, oxoacids, aldehydes and fatty acids were 3.1-32.4,0.1-2.6,0.09-1.7 and 0.01-11.1 ng/g-ice, respectively. Vertical profiles of diacids and fatty acids showed peaks at 6.9 and 32-35m depths. |
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 |
AA10756213 |
書誌情報 |
Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology
巻 6,
p. 99-105,
発行日 1992-12
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出版者 |
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出版者 |
National Institute of Polar Research |