Radioactive cesium dynamics derived from hydrographic observations in the Abukuma River Estuary, Japan
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- 作者：Shigeho Kakehia ; kakehi@affrc.go.jp" class="auth_mail" title="E-mail the corresponding author ; Hideki Kaeriyamab ; Daisuke Ambeb ; Tsuneo Onob ; Shin-ichi Itoc ; Yugo Shimizub ; Tomowo Watanabea
- 关键词：Radioactive cesium ; Fukushima Dai-ichi Nuclear Power Plant Accident ; Mixing diagram ; Desorption ; Deposition ; Abukuma river estuary
- 刊名：Journal of Environmental Radioactivity
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：153
- 期：Complete
- 页码：1-9
- 全文大小：1174 K
文摘
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Dissolved radioactive cesium increased by desorption when salinity was 0.1–2.3.
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Particulate radiocesium discharged from Abukuma River decreased by deposition.
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More than 80% of the discharged particulate radiocesium was estimated to deposit.
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The discharged radioactive cesium was deposited within 8 km from the river mouth.