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1. Intercomparison of numerical atmospheric dispersion prediction models for emergency response to emissions of radionuclides with limited source information in the Fukushima Dai-ichi nuclear power plant accident

Author:
Sekiyama, Tsuyoshi Thomas,   et al.   ; Iwasaki, Toshiki; Nakajima, Teruyuki; Watanabe, Akira; Suzuki, Yasushi; Kondo, Hiroaki; Morino, Yu; Terada, Hiroaki; Nagai, Haruyasu; Takigawa, Masayuki; Yamazawa, Hiromi; Quélo, Denis; Mathieu, Anne;     Show all 13 Authors
Source:
Atmospheric environment 2019 v.214 pp. 116830
ISSN:
1352-2310
Subject:
accidents; air; air pollution; atmospheric chemistry; breathing; earthquakes; emissions; models; monitoring; nuclear power; observational studies; power plants; prediction; radionuclides; risk; temporal variation; wet deposition; Japan
Abstract:
... The utilization of numerical atmospheric dispersion prediction (NDP) models for assisting the emergency response to emission of radionuclides has been recommended by a working group of the Meteorological Society of Japan. This paper verifies the feasibility of the recommendation through NDP model intercomparison with limited emission source information for the case of the Fukushima Dai-ichi Nuclea ...
DOI:
10.1016/j.atmosenv.2019.116830

2. Prediction of health effects of cross-border atmospheric pollutants using an aerosol forecast model

Author:
Sekiyama, Tsuyoshi Thomas,   et al.   ; Onishi, Kazunari; Nojima, Masanori; Kurosaki, Yasunori; Fujitani, Yusuke; Otani, Shinji; Maki, Takashi; Shinoda, Masato; Kurozawa, Youichi; Yamagata, Zentaro;     Show all 10 Authors
Source:
Environment international 2018 v.117 pp. 48-56
ISSN:
0160-4120
Subject:
aerosols; air pollutants; air pollution; correlation; dust; equations; fever; models; odds ratio; prediction; questionnaires; risk; risk assessment; sulfates; throat; Japan
Abstract:
... Health effects of cross-border air pollutants and Asian dust are of significant concern in Japan. Currently, models predicting the arrival of aerosols have not investigated the association between arrival predictions and health effects. We investigated the association between subjective health symptoms and unreleased aerosol data from the Model of Aerosol Species in the Global Atmosphere (MASINGAR ...
DOI:
10.1016/j.envint.2018.04.035

3. Fukushima Daiichi–derived radionuclides in the atmosphere, transport and deposition in Japan: A review

Author:
Sekiyama, Tsuyoshi Thomas,   et al.   ; Mathieu, Anne; Kajino, Mizuo; Korsakissok, Irène; Périllat, Raphaël; Quélo, Denis; Quérel, Arnaud; Saunier, Olivier; Igarashi, Yasuhito; Didier, Damien;     Show all 10 Authors
Source:
Applied geochemistry 2018 v.91 pp. 122-139
ISSN:
0883-2927
Subject:
accidents; altitude; geochemistry; inhalation exposure; meteorological data; models; nuclear power; power plants; radionuclides; rain; scientists; Japan; Pacific Ocean
Abstract:
... The Fukushima Daiichi Nuclear Power Plant accident of March 11 2011 led to a significant release of radionuclides in the environment. More than 99% of the release activity in the atmosphere was due to highly volatile radionuclides such as I, Te, Cs, Xe, Kr. Fairly quickly after the accident, the main release events had been identified and their consequences roughly assessed. Most releases were dis ...
DOI:
10.1016/j.apgeochem.2018.01.002