ID | 15392 |
JaLCDOI | |
Sort Key | 5
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フルテキストURL | |
著者 |
香川 直己
The Graduate School of Natural Science and Technology
和田 修己
Department of Electrical and Electronic Engineering
Hai, Xu
Measurement and Test Center, North-East Normal University
古賀 隆治
Department of Electrical and Electronic Engineering
Sano, Hiroya
Faculty of Engineering, Fukuyama University
Inubushi, Kazuyuki
Faculty of Bioresource, Mie University
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抄録 | A prototype device based on the tunable diode laser absorption spectrometry was constructed and the atmospheric methane concentration near the terrain in a rice paddy field was measured. An open optical path of 50 m length was employed along with a PbSnTe diode laser. Diurnal change of methane density with 30 seconds temporal resolution was recorded associated with meteorological parameters. A feasibility was proven for a practical application for in situ study of atmospheric methane.
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出版物タイトル |
Memoirs of the Faculty of Engineering, Okayama University
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発行日 | 1992-11-25
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巻 | 27巻
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号 | 1号
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出版者 | Faculty of Engineering, Okayama University
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出版者(別表記) | 岡山大学工学部
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開始ページ | 45
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終了ページ | 53
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ISSN | 0475-0071
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NCID | AA10699856
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資料タイプ |
紀要論文
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OAI-PMH Set |
岡山大学
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言語 |
英語
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論文のバージョン | publisher
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NAID | |
Eprints Journal Name | mfe
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