Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1981-10-01 |
タイトル |
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言語 |
en |
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タイトル |
Chemical Composition of Large and Giant Aerosols at Syowa Station, 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) |
Koide, Takashi
Ito, Tomoyuki
Yano, Naoshi
Kobayashi, Takahisa
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著者所属(英) |
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en |
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Meteorological Research Institute |
著者所属(英) |
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en |
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Meteorological Research Institute |
著者所属(英) |
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en |
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Meteorological Research Institute |
著者所属(英) |
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en |
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Meteorological Research Institute |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
Atmospheric large and giant aerosol particles collected at Syowa Station, Antarctica were analyzed by instrumental neutron activation analysis. A large part of the total mass concentration of aerosol particles could be attributed to sea salt particles, both in winter and summer. The weight ratio Cl/Na for giant particles was larger than the bulk sea water ratio, whereas for large particles in summer it was smaller than that of bulk sea water. It can be explained that giant particles in the present study were blowing snow or drifting snow which was chlorine-enriched, and that large particles in summer were attacked by sulfuric acid droplets to release gaseous Cl to the atmosphere. |
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 19,
p. 152-159,
発行日 1981-10
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