2017 Fiscal Year Final Research Report
The long-range transport and environmental impact assesment of atmospheric bioaerosol by the movement of a typhoon (tropical cyclone)
| Project/Area Number |
15K12218
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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 impact assessment
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| Research Institution | Hirosaki University (2016-2017)
Kanazawa University (2015) |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
中村 嘉利 徳島大学, 大学院社会産業理工学研究部(生物資源産業学域), 教授 (20172455)
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| Co-Investigator(Renkei-kenkyūsha) |
MAKI Teruya 金沢大学, 物質化学系, 准教授 (70345601)
IWASAKA Yasunobu 名古屋大学, 名誉教授 (20022709)
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| Research Collaborator |
SASAKI Chizuru
ASADA Chikako
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Keywords | 大気バイオエアロゾル / 台風 / 熱帯低気圧 / 長距離輸送 / 環境影響調査 |
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| Outline of Final Research Achievements |
It is well known as a weather phenomenon that the tropical cyclone "typhoon" is generated in a tropical area and gives the damage including a heavy rain, the storm to Japan.In this study, we researched the atmospheric bioaerosols transformed for long distance by typhoon. Atmospheric bioaerosol are biological aerosols including viruses, bacteria, fungi, their spores, pollen, and others. The sampling carried out crossing Typhoon No.3(Nanmadol), 5(Noru), and 18(Talim), which strucked the Japanese southern coast, at the University of Tokushima and Hirosaki University. It was revealed that DNA concentration and bacterial composition changed with an approach and the passage of the typhoon significantly.
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| Free Research Field |
環境生物工学
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