Maruo Yuichi

Affiliation and department：
Job title： Post Doctoral Fellow

Research field (3)： Environmental dynamics , Rural environmental engineering and planning , Environmental effects of chemicals

Research theme for competitive and other funds (4)：

2023 - 2026 Transport pathways of Per- and PolyFluoroAlkyl Substances (PFAS) to agricultural lands and their behaviors in agricultural lands
2021 - 2025 Evaluation for re-emission and deposition processes of gaseous mercury in air-sea interfaces using a direct flux measurement method
2020 - 2022 Gravity dependence of tortuosity and viscosity in liquid water movement, and that of vapor transfer in porous media.
2014 - 2017 Water movement in porous media under microgravity

Papers (9)：

Daiki Kobayashi, Shinsuke Aoki, Naoto Sato, Yuichi Maruo, Shunsuke Kodaira, Kosuke Noborio. Estimation of relative permittivity for measuring soil texture-dependent water content by GNSS-IR. GPS Solutions. 2024. 28. 4
Naoto Sato, Yuichi Maruo, Natsumi Naganuma, Kento Nogawa, Shinsuke Aoki, Kosuke Noborio. Water infiltration rate in fine glass beads under micro- and partial gravities. Advances in Space Research. 2024. 74. 8. 4189-4195
Yuichi Maruo. Why is infiltration rate in unsaturated porous media slow under low gravity?. 2022
Yuichi Maruo, Naoto Sato, Kento Nogawa, Shinsuke Aoki, Kosuke Noborio. Pore-Scale Wetting Process of Capillary-Driven Flow in Unsaturated Porous Media under Micro- and Earth-Gravities. Water. 2022. 14. 13. 1995-1995
Development of Subsurface Drip Irrigation Techniques for Soil Cultivation under Low Gravity. Space Utilization Research. 2022. 34. 1-4

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MISC (32)：

小林大樹, 青木伸輔, 小平俊介, 丸尾裕一, 佐藤直人, 登尾浩助. Estimation of soil moisture content by GNSS-IR for wet soil. 農業農村工学会大会講演会講演要旨集(CD-ROM). 2023. 2023
佐藤直人, 青木伸輔, 小林大樹, 小平俊介, 丸尾裕一, 登尾浩助. Applicability of radar vegetation index in low vegetated areas. 農業農村工学会大会講演会講演要旨集(CD-ROM). 2023. 2023
星野早紀, 佐藤直人, 丸尾裕一, 人見晋貴, 前原理紗, 登尾浩助. Assessment of artificial growing media alternative to the soil for space agriculture. 農業農村工学会大会講演会講演要旨集(CD-ROM). 2023. 2023
佐藤直人, 丸尾裕一, 野川健人, 人見晋貴, 伊東雄樹, 西田亮也, 登尾浩助. Varieties of saturated hydraulic conductivity of Coarse porous media with gravity reduction. 土壌物理学会大会講演要旨集(Web). 2023. 65th
丸尾裕一, 佐藤直人, 野川健人, 登尾浩助. キャピラリーバリアにおける水分フラックスの重力依存性. 農業農村工学会誌. 2022. 90. 6

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Lectures and oral presentations (6)：

宇宙で農業をするために-低重力下における栽培培地中の水分挙動-
(根の研究 2023)
The pore-scale wetting process driven by capillary force.
(土壌物理学会大会講演要旨集(Web) 2022)
Infiltration experiment under short microgravity condition with 2 m drop tower
(土壌物理学会大会講演要旨集(Web) 2022)
Creating low gravity environments using a 2 m drop device
(農業農村工学会大会講演会講演要旨集(CD-ROM) 2021)
Infiltration on Unsaturated Porous Particles under Microgravity.
(農業農村工学会大会講演会講演要旨集(CD-ROM) 2021)

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Education (3)：

Professional career (1)：

Work history (8)：

2023/04 - 現在 Meiji University Organization for the Strategic Coordination of Research and Intellectual Properties Visiting Researcher
2022/10 - 現在 National Institute for Minamata Disease Encironmental Chemistry Section Post Doctoral Fellow
2022/04 - 2022/09 Meiji University School of Agriculture Research Associate
2020/04 - 2022/03 Meiji University Graduate School of Agricalture Research assistant
2020/04 - 2022/03 日本学術振興会特別研究員(DC2)

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Awards (5)：

2022/10 - 土壌物理学会優秀ポスター賞毛管力によって駆動される間隙スケールの浸潤過程
2022/09 - 日本マイクログラビティ応用学会努力賞密に充填した不飽和多孔質体中の間隙スケールの水分移動
2019/10 - 日本マイクログラビティ応用学会奨励賞毛管中水分移動の重力依存性
2017/10 - Student Oral/Poster Competition Winner (5th place) Water Movement in T- and Y- Shaped Capillary Tubes under Microgravity
2015/09 - Brilliant Poster Award Water Movement in Capillary Tubes under Microgravity

Association Membership(s) (4)：

日本マイクログラビティ応用学会 , Soil Science Society of America , 農業農村工学会 , 土壌物理学会

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