Sekine Masahiko

セキネマサヒコ | Sekine Masahiko

Affiliation and department：
Job title： Professor

Research field (2)： Civil engineering (environmental systems) , Environmental impact assessment

Research keywords (1)： Sanitary Engineering,Environmental Engineering

Research theme for competitive and other funds (19)：

2020 - 2023 環境DNAを用いた生態環境多様性指数の河川魚類生息場評価指標としての普遍性の検証
2015 - 2018 Proposal of water environment conservation measures that Dili citizens can implement based on understanding of groundwater level distribution and pollutants runoff mechanism
2012 - 2015 Development of a comprehensive river physical habitat evaluation procedure to protect bio-diversity
2008 - 2010 Development of a bivalve predation detector and prevention system by eagle ray (Aetobatus flagellum)
2005 - 2007 Development of a quantitative evaluation procedure for revelment blocks based on aquatic organisms preservation efficiency

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Papers (278)：

Truc Thanh Ho, Ariyo Kanno, Yuji Matsuoka, Masahiko Sekine, Tsuyoshi Imai, Koichi Yamamoto, Takaya Higuchi. Robustness of Structure from Motion Accuracy/Precision Against the Non-Optimality in Analysis Settings: Case Study in Constant-Pitch Flight Design. International Journal of Automation Technology. 2024. 18. 5. 621-631
A. H. M. Enamul Kabir, Masahiko Sekine. Wastewater treatment plants elevating microplastic abundances, ecological risks, and loads in Japanese rivers: a source-to-sink perspective. Environmental Science and Pollution Research. 2023. 30. 42. 96499-96514
Md. Saiful Islam, Md. Rezaul Karim, Md Tanvirul Islam, Humaira Tasnim Oishi, Zarin Tasnim, Harinarayan Das, A. H. M. Enamul Kabir, Masahiko Sekine. Abundance, characteristics, and ecological risks of microplastics in the riverbed sediments around Dhaka city. Science of The Total Environment. 2023. 877. 162866-162866
Endar Rohmadi, Masahiko Sekine, Bakti Setiawan. Impact of slum upgrading to river water quality in Yogyakarta city, Indonesia. Jurnal Teknosains. 2022. 12. 1. 85-98
Masahiko SEKINE, Takumi KATO, Ryohei NAKAO, Yoshihisa AKAMATSU. DISTRIBUTION OF ENVIRONMENTAL DNA IN RIVER CROSS SECTION AND DECOMPOSITION RATE DURING FLOWING-DOWN. Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research). 2022. 78. 7. III_401-III_408

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MISC (94)：

山本浩一, 森岡知大, 山本海渡, 神野有生, 関根雅彦. ESTIMATION OF HORSESHOE CRAB LARVAL HABITAT DISTORIBUTION IN YAMAGUCHI BAY USING A MULTISPECTRAL UAV. 土木学会論文集 B2(海岸工学)(Web). 2022. 78. 2
森岡知大, 山本浩一, 神野有生, 上原正義, 関根雅彦. DETECTION OF HORSESHOE CRAB LARVAE ON MUDFLAT USING LOW-ALTITUDE UAV AND MACHINE LEARNING. 土木学会論文集 B3(海洋開発)(Web). 2022. 78. 2
香川拓輝, 山本浩一, 神野有生, 赤松良久, 鈴木素之, 関根雅彦, 佐々木翔太, PARTAMA I Gd Yudha, HAIDAR Muhammad, SUTIKNO Sigit, et al. UAVによる熱帯泥炭地崩壊現象の追跡. 水環境フォーラム山口講演概要集. 2018. 53rd
伊藤拓也, 山本和輝, 今井剛, 樋口隆哉, 神野有生, 山本浩一, 関根雅彦. ファインバブルによるエマルジョン性含油排水からの油分除去プロセスの開発およびその効率化. 日本水環境学会年会講演集. 2017. 51st
山本浩一, 小野文也, 神野有生, 関根雅彦, 水俣勝基, 植田敏文, 大石正行, 永井博. 電源を用いない地下水流向流速計の開発. 日本水環境学会年会講演集. 2017. 51st

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Books (9)：

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Lectures and oral presentations (185)：

Applicability assesment of river fish habitat evaluation software DHABSIM to large rivers using environmental DNA
(The International Society for ECOLOGICAL MODELLING GLOBAL CONFERENCE 2023 2023)
環境DNAの河川横断面での分布と流下に伴う減少速度の検討
(第59回環境工学研究フォーラム 2022)
Research for River Water Quality Management in Sleman Regency and Yogyakarta City
(2nd International Conference on Environmental, Socio-Economic, and Health Impacts of Degraded and Mining Lands 2022)
小河川の堆砂除去のための円筒状移動堰の設置条件の検討
(令和4年度土木学会中国四国支部研究発表会 2022)
Microplastics from the Sources to Sinks: Assessment of Microplastics in the River Freshwater Environments and Wastewater Treatment Plants
(EGU General Assembly 2021 2021)

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Works (8)：

Field survey of the effect on nutrient concentration of river water by aquatic plants
1990 - 1990
水生植物が河川水質に影響調査
1990 - 1990
Study on Monitoring Methods
1989 - 1989
モニタリング手法の確立に関する調査研究
1989 - 1989
Field study of the effect on living organisms of anoxic water

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Education (2)：

1981 - 1983 Graduate school of Kyoto University School of Engineering Sanitary Engineering
- 1981 Kyoto University Faculty of Engineering Sanitary Engineering

Professional career (1)：

Work history (5)：

2016/04 - 現在 YAMAGUCHI UNIVERSITY Graduate School of Sciences and Technology for Innovation (Engineering) Professor
2004/04 - 2016/03 YAMAGUCHI UNIVERSITY Graduate School of Science and Engineering(Engineering)
1995/01 - 2004/03 Yamaguchi University Faculty of Engineering
1993/12 - 1995/12 Yamaguchi University Faculty of Engineering
1983/04 - 1993/11 Yamaguchi University Faculty of Engineering

Committee career (75)：

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Awards (3)：

Association Membership(s) (6)：

山口県土木建築部・山口大学工学部土木系学科官学勉強会「河川計画」分科会幹事 , 土木学会中国支部幹事 , 土木学会環境工学委員会環境工学に係わる出版準備小委員会委員 , 土木学会論文査読委員 , 日本水環境学会中国支部幹事 , 国際生態系モデリング学会アジア・オーストラル地区幹事長

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