2012 Fiscal Year Final Research Report
Availability of Rb analysis in wildlife in order to elucidate their ecological information
| Project/Area Number |
23651008
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Environmental dynamic analysis
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| Research Institution | Tokyo University of Agriculture and Technology |
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Principal Investigator |
WATANABE Izumi 東京農工大学, 大学院・農学研究院, 准教授 (30302912)
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| Co-Investigator(Kenkyū-buntansha) |
AZUMA Nobuyuki 弘前大学, 農学生命科学部, 准教授 (40262977)
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| Project Period (FY) |
2011 – 2012
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| Keywords | ルビジウム / 微量元素 / 野生動物 / トレーサー / 重金属 |
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| Research Abstract |
This study aimed to elucidate a possibility to reveal unclear ecological information of wildlife belonging certain ecosystems by analysis of Rb that is a alkali metal. From results of this study, Rb analysis combing other elements measurement discriminate each habitat of clearwing moths which is a insect species ranged several km. On the other hand, these analysis also suggested life history including feeding and migration of humboldt squid which is a marine invertebrate inhabiting in Pacific Ocean.
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[Journal Article] Aerial observation of aerosols transported from East Asia-chemical composition of aerosols and layered structure of an air mass over the East China Sea2011
Author(s)
Hatakeyama, S., Hanaoka, S., Ikeda, K., Watanabe, I., Arakaki, T., Sadanaga, Y., Bandow, H., Kato, S., Kajii, Y., Sato, K., Shimizu, A. and Takami, A
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Journal Title
Aerosol and Air Quality Research
Volume: 11
Pages: 497-507
Peer Reviewed
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[Presentation] Heavy metal pollution monitoring of the IWAKI river watershed2012
Author(s)
Kawano, F., Noda, K., Muramoto, H., Itoh, Y., Watanabe, I. Azuma, N
Organizer
Aomori prefecture using Japanese fluvial sculpin, SETAC Asia Pacific 2012
Place of Presentation
Kumamoto, Japan.
Year and Date
2012-09-26
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[Presentation] Trophic charactrerestics and trace elements concenrations in feather of passerine species2012
Author(s)
Ban, Y., Satou, N., Kamata, H., Mikami, K., Ebina, J., Sakuyama, M., Noda, K., Watanabe, I. Azuma, N
Organizer
SETAC Asia Pacific 2012
Place of Presentation
Kumamoto, Japan.
Year and Date
2012-09-26
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[Presentation] 東アジアから輸送される汚染気塊の鉛直構造2011
Author(s)
池田圭輔,白亮,花岡小百合,渡邉泉,畠山史郎,新垣雄光,畦地総太郎,定永靖宗,藤原大,張代洲,原和崇,加藤俊吾,奥山喜久夫,荻崇,李信榮,筒井亮,藤本敏行,瀬戸章文,黒宮悠祐,中島秀介,清水厚,杉本伸夫,高見昭憲
Organizer
第17回大気化学討論会
Place of Presentation
京都府宇治市
Year and Date
2011-10-18
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[Presentation] 2010年12月の東シナ海上空における航空機観測による窒素酸化物種の動態解析2011
Author(s)
藤原大,定永靖宗,増井嘉彦,畠山史郎,池田圭輔,渡邉泉,新垣雄光,加藤俊吾,梶井克純,張代洲,原和崇,藤本敏行,瀬戸章文,奥山喜久夫,荻崇,李信榮,高見昭憲,清水厚,竹中規訓,坂東博
Organizer
第17回大気化学討論会
Place of Presentation
京都府宇治市
Year and Date
2011-10-18
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