Hasegawa Shigeaki

Affiliation and department：
Job title： Associate Professor
Homepage URL (1)： http://sfhasegawa.github.io

Research field (2)： Ecology and environmental science , Information security

Research theme for competitive and other funds (1)：

Papers (22)：

Akihiro Sumida, Yoshiyuki Inagaki, Takuya Kajimoto, Masumi Katsuno-Miyaura, Akira Komiyama, Nahoko Kurachi, Tomiyasu Miyaura, Shigeaki F. Hasegawa, Toshihiko Hara, Kiyomi Ono, et al. Allometry of the quasi-pipe (qPipe) model for estimating tree leaf area and tree leaf mass applied to plant functional types. Scientific Reports. 2023. 13. 1
Kahori Ogashiwa, Shigeaki F. Hasegawa, Noriko Asamoto. Efficiently Organizing Student Groups in Hybrid Classes Using Attendance Confirmation Tools. IIAI Letters on Informatics and Interdisciplinary Research. 2022. 1. 1-1
Shigeaki F. Hasegawa, Takenori Takada. Probability of Deriving a Yearly Transition Probability Matrix for Land-Use Dynamics. Sustainability. 2019. 11. 22. 6355-6355
Xueyun Hu, Satoru Makita, Silvia Schelbert, Shinsuke Sano, Masanori Ochiai, Tohru Tsuchiya, Shigeaki F. Hasegawa, Stefan Hoertensteiner, Ayumi Tanaka, Ryouichi Tanaka. Reexamination of Chlorophyllase Function Implies Its Involvement in Defense against Chewing Herbivores. PLANT PHYSIOLOGY. 2015. 167. 3. 660-+
Hiroyuki Tobita, Satoshi Nanami, Shigeaki F. Hasegawa, Kenichi Yazaki, Masabumi Komatsu, Mitsutoshi Kitao. Spatial Distribution of Regenerated Woody Plants in Alnus hirsuta (Turcz.) var. sibirica Stand in Japan. Open Journal of Forestry. 2015. 05. 02. 210-220

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MISC (11)：

長谷川成明. パスワード変更をめぐる動向. 令和6年度情報基盤センター利用の手引き、お茶の水女子大学. 2024. 6-6
長谷川成明. パスワード変更をめぐる動向. 令和5年度情報基盤センター利用の手引き、お茶の水女子大学. 2023. 6-6
長谷川成明. パスワード変更をめぐる動向. 令和4年度情報基盤センター利用の手引き、お茶の水女子大学. 2022. 6-6
長谷川成明. モンゴル国ホブド県の植物生態系に放牧パターンが与える影響についてのコンピュータシミュレーション. 人間活動下の生態系ネットワークの崩壊と再生, 平成20年度FR1研究プロジェクト報告, 総合地球環境学研究所. 2009. 121-124
Hasegawa, S, Kawamura, K, Shirota, T, Takeda, H. Aboveground architecture and geometry of Vaccinium hirtum(Ericaceae) in a low-light understorey. II. Quantitative analysis of the three-dimensional spatial distribution of leaves. J. Plant Res. 2002. 115. Suppl. 62

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Lectures and oral presentations (51)：

The quasi-pipe (qPipe) model - a convenient allometry for estimating the amount of leaves per tree.
(The International Boreal Forest Research Association IBFRA Conference 2023 Climate Resilient and Sustainable Forest Management(Little Finlandia, Helsinki) 2023)
Efficiently Organizing Student Groups in Hybrid Classes Using Attendance Confirmation Tools.
(12th IIAI International Congress on Advanced Applied Informatics 2022)
エゾヤマザクラ当年枝個体群動態における気象条件の影響
(日本生態学会 2019)
エゾヤマザクラ枝系の生死が前年の繁殖に与える影響
(日本生態学会 2018)
北方林における優占針葉樹3種の肥大生長に関する樹種特性
(日本生態学会 2017)

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Education (3)：

1999 - 2002 Kyoto University Graduate School of Agriculture Division of Environmental Science and Technology
1997 - 1999 Kyoto University Graduate School of Agriculture Division of Environmental Science and Technology
1992 - 1996 Kyoto University Faculty of Agriculture

Professional career (1)：

Work history (13)：

2022/04 - 現在 Yamanashi Eiwa College Faculty of Humanities Department of Humanities
2024/04 - 2024/09 Ochanomizu University Faculty of Science
2021/04 - 2022/03 Ochanomizu University Information, Media and Education Square
2020/04 - 2021/03 Kobe University Graduate School of Agricultural Science
2010/04 - 2020/03 Hokkaido University Institute of Low Temperature Science

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Committee career (8)：

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Awards (2)：

Association Membership(s) (3)：

日本植物学会 , 日本生態学会 , 日本林学会

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