Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
2002-11-01 |
タイトル |
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タイトル |
In-situ measurement of the atmospheric CO concentration 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 |
ID登録 |
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ID登録 |
10.15094/00002950 |
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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) |
著者名(英) |
Morimoto, Shinji
Wada, Makoto
Sugawara, Satoshi
Aoki, Shuji
Nakazawa, Takakiyo
Yamanouchi, Takashi
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著者所属(英) |
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en |
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National Institute of Polar Research/National Institute of Polar Research /Miyagi University of Education/Center for Atmospheric and Oceanic Studies, Tohoku University/Center for Atmospheric and Oceanic Studies, Tohoku University/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 |
A high-precision measurement system for the atmospheric CO concentration was developed. With some modifications to a gas chromatograph CO analyzer, instrumental reproducibility of 0.5 ppbv was achieved. This could be sufficient for detection of short-term, seasonal and long-term variations of the atmospheric CO concentration in the Antarctic region. A standard gas system to maintain a consistent calibration scale for the CO measurements was also prepared. The measurement system was installed at Syowa Station in March 2000 and has been maintained up to the present. The first-year's observation showed a clear seasonal cycle of CO concentration. |
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 16,
p. 95-105,
発行日 2002-11
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出版者 |
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出版者 |
National Institute of Polar Research |