Recirculation of FNPP1-derived radiocaesium observed in winter 2015/2016 in coastal regions of Japan
| Autor: | Yayoi Inomata, Eitarou Oka, Michio Aoyama, Yasunori Hamajima |
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| Rok vydání: | 2017 |
| Předmět: |
Water Pollutants
Radioactive Pacific Ocean Time Factors Radiation 010504 meteorology & atmospheric sciences Meteorology Sampling (statistics) 010501 environmental sciences 01 natural sciences Pacific ocean Oceanography Japan Cesium Radioisotopes Fukushima Nuclear Accident Humans Environmental science Seawater Seasons Surface layer Surface water 0105 earth and related environmental sciences |
| Zdroj: | Applied Radiation and Isotopes. 126:83-87 |
| ISSN: | 0969-8043 |
| Popis: | We conducted enhanced surface water sampling at more than 80 stations in coastal regions on both the Japan Sea and Pacific Ocean sides of Japan in winter 2015/2016 to examine the recirculation behaviour of FNPP1-derived radiocaesium in the surface layer 5 years after the 2011 FNPP1 accident. We found that a small part of the FNPP1-derived radiocaesium had already recirculated in the surface layer and reached the Japanese coast. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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