Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1992-02-01 |
タイトル |
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タイトル |
Z-R RELATION FOR GRAUPELS AND AGGREGATES OBSERVED 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 |
10.15094/00003702 |
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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 |
Z-R RELATION FOR GRAUPELS AND AGGREGATES OBSERVED AT SYOWA STATION, ANTARCTICA |
著者名よみ |
コニシ, ヒロユキ
ムラモト, ケンイチロウ
シイナ, トオル
エンドウ, タツオ
キタノ, コンイチ
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著者名(英) |
KONISHI, Hiroyuki
MURAMOTO, Ken'ichiro
SHIINA, Toru
ENDOH, Tatsuo
KITANO, Koh'ichi
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著者所属(英) |
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en |
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Osaka Kyoiku University |
著者所属(英) |
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en |
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Department of Electrical Engineering, Toyama National College of Technology |
著者所属(英) |
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en |
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Department of Electrical Engineering, Toyama National College of Technology |
著者所属(英) |
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en |
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Institute of Low Temperature Science, Hokkaido University |
著者所属(英) |
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en |
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AI Research Department R&D Division, INTEC INC |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
The radar reflectivity factor Z and the snowfall rate R were measured by a vertical pointing radar and a high sensitivity snow gauge, respectively. From these data we found a best fit Z-R relation for three snowfall events. The diameter and fall velocity of snow particles were also measured at the radar site by using a video camera and an image processor. The types of snow particles described in this paper are aggregates and graupel-like particles, which account for much of snowfall in Antarctica. The range of snowfall rate is similar in all three cases, while the radar reflectivity factor is much different. For the same radar reflectivity factor, the snowfall rate of graupel-like particles was about seven times as large as that for aggregates. |
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 5,
p. 97-103,
発行日 1992-02
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出版者 |
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出版者 |
National Institute of Polar Research |