Radioactive contamination in the Tokyo metropolitan area in the early stage of the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident and its fluctuation over five years

Open Access

Peer-reviewed

Research Article

About the Authors

Masanobu Ishida

Roles Investigation, Writing – original draft, Writing – review & editing

Affiliation Graduate School of Science and Engineering, Kindai University, Higashiosaka, Osaka, Japan

Hideo Yamazaki

Roles Conceptualization, Formal analysis, Writing – review & editing

Affiliation Graduate School of Science and Engineering, Kindai University, Higashiosaka, Osaka, Japan

The authors have declared that no competing interests exist.

Urban areas
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Sludge
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Radioactivity
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Chemical deposition
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Rain
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Sewage treatment
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Physical geography
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Urban environments
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