Research field (5):
Environmental effects of chemicals
, Environmental effects of radiation
, Space and planetary science
, Environmental policy and society
, Environmental impact assessment
Research theme for competitive and other funds (10):
2015 - 2018 Elapsed time dependence of Fallout Radiactivities absorped in Trees after the Fukushma Power Plant accident
2012 - 2017 Development of technology and radiation measurement in various chemical forms
2013 - 2016 放射性物質によって汚染された幼稚園環境の回復に向けた活動と保護者連携
2012 - 2015 富士火山帯に堆積する福島第一原子力発電所由来の放射性核種の三次元分布測定
2007 - 2009 天然放射性核種をトレーサーとした陸水域循環の新定量法の開発と応用
2003 - 2007 宇宙線生成核種をトレーサーとする物質循環の研究
Determination of Radium and Radiumlsotopes in groundwater and hot spring water
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Papers (37):
Workshop on Environmental Radiation in Iitate Village, Fukushima Prefecture. Proceedings of the 22nd Workshop on Environmental Radioactivity. 2021. 170-175
Concentration of 137Cs in soil at Fukaya area, Iitate village, Fukushima prefecture. Proceedings of the 22nd Workshop on Environmental Radioactivity. 2021. 164-169
Takashi SAITO, Takeyasu YAMAGATA, Tadahide YOSHIDA, Hisao NAGAI. Activity Ratio of 228Ra/226Ra in Hokutolite and hot-spring water from Tamagawa Hot-spring, Akita, Japan. International Conference on Centennial of Discovering Hokutolite and Hot Springs. 2005. 75-79