Tokyo Metropolitan University · Graduate School of Urban Environmental Sciences · 教授

Research keywords環境変動・Dynamics・Environmental Change・Flux・Soil Organic Matter・土壌有機物・物質循環・永久凍土・プラスチック汚染

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• Gansukh Yadamsuren, Jambaljav Yamkhin, Nyambayar Batbayar, Munkhdavaa Munkhjarga, Vandandorj Sumiya, Tsogt-Erdene Gansukh, Ulambayar Ganbold, Ochirkhuyag Jargalsaikhan, Nandintsetseg Nyam-Osor, Masayuki Kawahigashi 2026. Effects of surface characteristics on the existence of isolated permafrost in northeastern Mongolia. Permafrost and Periglacial Processes, 37, pp. DOI.10.1002/PPP.700322026 · 研究業績 · _other
• T'akuya O. Takahashi & Masayuki Kawahigashi 2026 Novel evaluation of pedogenesis in Human-made soils constructed with Andosols. Soil Science and Plant Nutrition, 72, pp. DOI: 10.1080/00380768.2026.26204012026 · 研究業績 · _other
• Dilraj Surendran, Hiroshi Sakai, Masayuki Kawahigashi, and Daryll Anne Dimapilis 2025. Effects of UV-based oxidation process on the degradation of ethylene propylene diene monomer based tire-derived microplastics: Fragmentation, leaching, and disinfection byproduct formations, Journal of Environmental Chemical Engineering, 13(5), 118715 https://doi.org/10.1016/j.jece.2025.1187152025 · 研究業績 · _other
• Munkhbat D., Kawahigashi M., Miyao Y. 2025. A first approach to estimate the leakage of polymer-coated fertilizer-derived microplastics from paddy fields to beaches. Marine Pollution Bulletin, 224, 119086. doi.org/10.1016/j.marpolbul.2025.1190862025 · 研究業績 · _other

• バイオチャーが森林生態系の土壌圏と生態系炭素隔離機能に及ぼす中長期的影響の解明
• 温暖化に伴う土壌有機物の動態解析と森林生態系変化予測
• 腐植物質の化学構造と機能に関する研究
• 土壌溶液中の有機成分組成に関する研究

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