【興大報告532】環(huán)境放射性核素質譜超痕量分析研究進展
發(fā)布時間：2017-10-27 來源:北大化學
題 目
環(huán)境放射性核素質譜超痕量分析研究進展
報告人
Dr. Jian Zheng
Senior Principal Researcher
Fukushima Project Headquarters, National Institute of Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Japan
時 間
2017年10月27日，下午2:00
地 點
化學樓A204/206
主請人：沈興海
報告摘要
The Fukushima Daiichi Nuclear Power Plantaccident renewed considerable public concern about the dangers posed byradioactive contamination in the environment and the related internal exposurefrom the contaminating radionuclides. Sensitive and accurate analysis ofradiation sources, and the amount and range of radioactive contamination isessential for effective radiation protection.Therefore,we have developed advanced mass spectrometric techniques for sensitivedetermination of hard-to-detected radionuclides. Thetalk will give an overview about the latest developments in this area and the application of radionuclides as geochemical tracer for radioactive sourceidentification and long-term environmental behavior studies in environmental radiochemistry.
報告人簡介
Dr.Jian Zheng
■ 1987 B. Sc. Fudan University,Shanghai, P.R. China
1990 M. Sc. TheChinese Academy of Sciences, Shanghai, P.R. China
1998 Ph. D. Institute for AnalyticalChemistry, Karl-Franzens University Graz, Austria
2003-2008 Researcher-SeniorResearcher at National Institute of Radiological Sciences, Japan
2016 Principal Researcher at National Institute of RadiologicalSciences, Japan
2017 SeniorPrincipal Researcherat National Institute of RadiologicalSciences, Japan
■ Honors and Awards
1996 North-SouthDialogue Research Fellow
2001 JST Research Fellow
2009 Outstanding ResearchAward of the National Institute of Radiological Sciences, Japan
2015 SocietyAward of the Japan Society of Nuclear and RadiochemicalSciences
2015 Editor of “Journal of Nuclear and Radiochemical Sciences”
2017 Editor of “Scientific Reports”
2016 Outstanding Reviewer of Elsevier.
■ Web: https://www.researchgate.net/profile/Jian_Zheng6
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