Radiolytical oxidation of gaseous iodine by beta radiation

2015 ◽  
Vol 103 (10) ◽  
Author(s):  
Teemu Kärkelä ◽  
Ari Auvinen ◽  
Tommi Kekki ◽  
Petri Kotiluoto ◽  
Jussi Lyyränen ◽  
...  
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Fission Product ◽  
Methyl Iodide ◽  
Nuclear Power ◽  
Beta Radiation ◽  
Nuclear Power Plant Accident ◽  
Iodine Compounds

AbstractIodine is one of the most radiotoxic fission product released from fuel during a severe nuclear power plant accident. Within the containment building, iodine compounds can react e.g. on the painted surfaces and form gaseous organic iodides.In this study, it was found out that gaseous methyl iodide (CH

scholarly journals The radiological assessment, hazard evaluation, and spatial distribution for a hypothetical nuclear power plant accident at Baiji potential site

2020 ◽  
Vol 32 (1) ◽  
Author(s):  
Ismael Mohammed Mohammed Saeed ◽  
Muneer Aziz Mohammed Saleh ◽  
Suhairul Hashim ◽  
Younis Mohammed Salih Hama ◽  
Khaidzir Hamza ◽  
...  
Keyword(s):  
Spatial Distribution ◽  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Hazard Evaluation ◽  
Radiological Assessment ◽  
Nuclear Power Plant Accident ◽  
Potential Site

Distrust in government and its relationship with mental health after the Fukushima nuclear power plant accident

2020 ◽  
pp. 002076402096812
Author(s):  
Maiko Fukasawa ◽  
Norito Kawakami ◽  
Maki Umeda ◽  
Tsuyoshi Akiyama ◽  
Naoko Horikoshi ◽  
...  
Keyword(s):  
Mental Health ◽  
Depressive Symptoms ◽  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Residential Area ◽  
National Government ◽  
Nuclear Power Plant Accident ◽  
Fukushima Prefecture ◽  
The Government

Background: Distrust in authorities has negative effects on mental health. Aims: In this study, we aimed to explore whether the impact of distrust in government on mental health became stronger in the area heavily affected by the 2011 Fukushima nuclear power plant accident. Methods: We examined the effects of distrust in the national government on depressive symptoms three years after the accident among community residents in Fukushima prefecture using those in the Kanto area (the area surrounding Tokyo) as a control. A questionnaire survey was administered to a random sample of 1000 residents in Fukushima prefecture and 1650 residents in the Kanto area. Distrust in the national government was assessed using a four-point single-item scale. Depressive symptoms were measured using the Patient Health Questionnaire-9. The associations of residential area (i.e. living in Fukushima prefecture or in the Kanto area) and distrust in the national government with depressive symptoms were examined, controlling for socio-demographic characteristics and disaster-related experiences using multivariate linear regression analyses. We used the interaction term of residential area and distrust in the government to explore the difference in the association between the respondents in Fukushima prefecture and those in the Kanto area. Results: Valid responses were obtained from 976 (36.8%) residents. Distrust in the government was associated with depressive symptoms and the association was stronger in Fukushima prefecture than in the Kanto area. Conclusion: The deleterious effects of distrust in the government on mental health may become more serious after a nuclear power plant accident and require careful attention during support activities in an affected area.

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