Research theme for competitive and other funds (3)：
2021 - 2025 福島沿岸の放射性セシウム動態解明に向けた汚染懸濁粒子の作用機序
1.水圏の必須元素についての地球科学的研究 2.放射性核種を用いた海洋循環
1.Geochemical studies on essential element in hydrosphere 2.Studies on ocean circulation using radionuclide
Papers (49)：
Shuai Zhang, Zhiyong Liu, Guosheng Yang, Jian Zheng, Shaoming Pan, Tatsuo Aono, Aya Sakaguchi. Rapid Method To Determine 137Cs, 237Np, and Pu Isotopes in Seawater by SF-ICP-MS. Analytical Chemistry. 2023. 95. 46. 16892-16901
Ke Xiong, Wenting Bu, Youyi Ni, Xuemei Liu, Jian Zheng, Tatsuo Aono, Chuting Yang, Sheng Hu. Rapid monitoring of 241Am in small amount of sediment samples by combining extraction chromatography for highly efficient separation of interfering and matrix elements and ICP-MS/MS measurement. Microchemical Journal. 2023. 190. 108581-108581
Shuai Zhang, Guosheng Yang, Jian Zheng, Shaoming Pan, Liguo Cao, Tatsuo Aono, Shinnosuke Yamazaki, Wenfang Zhang, Ji Shen, Yong Wang. Global fallout Pu isotopes, 137Cs and 237Np records in the sediments of Lake Xingkai and their response to environmental changes in the catchment. CATENA. 2022. 215. 106276-106276
Jian Zheng, Sarata Sahoo, Tatsuo Aono. Recent progress on mass spectrometric analysis of artificial radionuclides in environmental samples collected in Japan. Nuclear Analysis. 2022. 100025-100025
Junwen Wu, Xuemin Zheng, Jisheng Chen, Guosheng Yang, Jian Zheng, Tatsuo Aono. Distributions and impacts of plutonium in the environment originating from the Fukushima Daiichi Nuclear Power Plant accident: An overview of a decade of studies. Journal of Environmental Radioactivity. 2022. 248. 106884-106884
Zheng Jian, Bu Wenting, Aono Tatsuo, Guo Qiuju, Tagami Keiko, Uchida Shigeo, Yamada Masatoshi. Source identification of Pu in marine sediments after the accident at TEPCO's Fukushima Nuclear Power Plant. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2013. 60. 0
