Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1995-09-01 |
タイトル |
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タイトル |
CONCENTRATION CHANGES OF MSA AND MAJOR IONS IN ARCTIC AEROSOLS DURING POLAR SUNRISE |
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 |
10.15094/00003887 |
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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 |
CONCENTRATION CHANGES OF MSA AND MAJOR IONS IN ARCTIC AEROSOLS DURING POLAR SUNRISE |
著者名よみ |
スズキ, ケイスケ
カワムラ, キミタカ
カスカベ, ヒデキ
ヤナセ, アヤコ /
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著者名(英) |
SUZUKI, Keisuke
KAWAMURA, Kimitaka
KASUKABE, Hideki
YANASE, Ayako
BARRIE, Leonard A.
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著者所属(英) |
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en |
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Department of Geography, Tokyo Metropolitan University |
著者所属(英) |
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en |
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Department of Chemistry, Tokyo Metropolitan University |
著者所属(英) |
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en |
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Department of Chemistry, Tokyo Metropolitan University |
著者所属(英) |
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en |
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Department of Chemistry, Tokyo Metropolitan University |
著者所属(英) |
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en |
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Atmospheric Environment Service |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
Aerosol samples were collected at Alert, Canada during the polar sunrise period. Major soluble species and MSA were determined by an ion chromatograph. Correlation coefficients among the concentrations of Na^+, Mg^<2+>, K^+ and Cl^- are high. The ratios of Mg^<2+>/Na^+ in the winter samples are higher than that found in sea water. A part of K^+ and Mg^<2+> in winter aerosols consists of wind-blown dust. The predominant source of Na^+ and Cl^- in Arctic aerosols is considered to be sea salt, but quantity loss of Cl^- is observed around April. Reactions between sea salt and nssSO^<2->_4 would produce particles and liberate HCl gas. The concentration of MSA has two peaks, in spring and summer. Chemical elements of Arctic aerosols are classified into three groups. The dissimilarity is larger from MSA to the others. |
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 9,
p. 160-168,
発行日 1995-09
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出版者 |
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出版者 |
National Institute of Polar Research |