Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017
Abstract Vertical profiles of radiocesium ( 134 Cs and 137 Cs) were measured in the western subarctic area of the North Pacific in 2017. The highest concentration of 134 Cs, which was derived from the accident of the Fukushima Dai-ichi Nuclear Power Plant in 2011, was 0.14 Bq m −3 (or 1.19 Bq m −3 a...
Published in: | Journal of Radioanalytical and Nuclear Chemistry |
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Language: | English |
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Springer Science and Business Media LLC
2020
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Online Access: | http://dx.doi.org/10.1007/s10967-020-07203-8 https://link.springer.com/content/pdf/10.1007/s10967-020-07203-8.pdf https://link.springer.com/article/10.1007/s10967-020-07203-8/fulltext.html |
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crspringernat:10.1007/s10967-020-07203-8 2023-05-15T18:27:58+02:00 Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017 Kumamoto, Yuichiro Aoyama, Michio Hamajima, Yasunori Murata, Akihiko the Ministry of Education, Culture, Sports, Science and Technology of Japan 2020 http://dx.doi.org/10.1007/s10967-020-07203-8 https://link.springer.com/content/pdf/10.1007/s10967-020-07203-8.pdf https://link.springer.com/article/10.1007/s10967-020-07203-8/fulltext.html en eng Springer Science and Business Media LLC https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 CC-BY Journal of Radioanalytical and Nuclear Chemistry volume 325, issue 1, page 263-270 ISSN 0236-5731 1588-2780 Health, Toxicology and Mutagenesis Public Health, Environmental and Occupational Health Spectroscopy Pollution Radiology Nuclear Medicine and imaging Nuclear Energy and Engineering Analytical Chemistry journal-article 2020 crspringernat https://doi.org/10.1007/s10967-020-07203-8 2022-01-14T15:42:54Z Abstract Vertical profiles of radiocesium ( 134 Cs and 137 Cs) were measured in the western subarctic area of the North Pacific in 2017. The highest concentration of 134 Cs, which was derived from the accident of the Fukushima Dai-ichi Nuclear Power Plant in 2011, was 0.14 Bq m −3 (or 1.19 Bq m −3 after the decay correction to the accident date). Although the vertical inventory of 134 Cs decreased between 2014 and 2017, the inventory in 2017 was larger than that expected. That was probably arose from the return of some portion of the high-concentration water mass along with the anticlockwise subarctic gyre current. Article in Journal/Newspaper Subarctic Springer Nature (via Crossref) Fukushima Pacific Journal of Radioanalytical and Nuclear Chemistry 325 1 263 270 |
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Open Polar |
collection |
Springer Nature (via Crossref) |
op_collection_id |
crspringernat |
language |
English |
topic |
Health, Toxicology and Mutagenesis Public Health, Environmental and Occupational Health Spectroscopy Pollution Radiology Nuclear Medicine and imaging Nuclear Energy and Engineering Analytical Chemistry |
spellingShingle |
Health, Toxicology and Mutagenesis Public Health, Environmental and Occupational Health Spectroscopy Pollution Radiology Nuclear Medicine and imaging Nuclear Energy and Engineering Analytical Chemistry Kumamoto, Yuichiro Aoyama, Michio Hamajima, Yasunori Murata, Akihiko Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017 |
topic_facet |
Health, Toxicology and Mutagenesis Public Health, Environmental and Occupational Health Spectroscopy Pollution Radiology Nuclear Medicine and imaging Nuclear Energy and Engineering Analytical Chemistry |
description |
Abstract Vertical profiles of radiocesium ( 134 Cs and 137 Cs) were measured in the western subarctic area of the North Pacific in 2017. The highest concentration of 134 Cs, which was derived from the accident of the Fukushima Dai-ichi Nuclear Power Plant in 2011, was 0.14 Bq m −3 (or 1.19 Bq m −3 after the decay correction to the accident date). Although the vertical inventory of 134 Cs decreased between 2014 and 2017, the inventory in 2017 was larger than that expected. That was probably arose from the return of some portion of the high-concentration water mass along with the anticlockwise subarctic gyre current. |
author2 |
the Ministry of Education, Culture, Sports, Science and Technology of Japan |
format |
Article in Journal/Newspaper |
author |
Kumamoto, Yuichiro Aoyama, Michio Hamajima, Yasunori Murata, Akihiko |
author_facet |
Kumamoto, Yuichiro Aoyama, Michio Hamajima, Yasunori Murata, Akihiko |
author_sort |
Kumamoto, Yuichiro |
title |
Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017 |
title_short |
Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017 |
title_full |
Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017 |
title_fullStr |
Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017 |
title_full_unstemmed |
Activity concentration of Fukushima-derived radiocesium in the western subarctic area of the North Pacific Ocean in summer 2017 |
title_sort |
activity concentration of fukushima-derived radiocesium in the western subarctic area of the north pacific ocean in summer 2017 |
publisher |
Springer Science and Business Media LLC |
publishDate |
2020 |
url |
http://dx.doi.org/10.1007/s10967-020-07203-8 https://link.springer.com/content/pdf/10.1007/s10967-020-07203-8.pdf https://link.springer.com/article/10.1007/s10967-020-07203-8/fulltext.html |
geographic |
Fukushima Pacific |
geographic_facet |
Fukushima Pacific |
genre |
Subarctic |
genre_facet |
Subarctic |
op_source |
Journal of Radioanalytical and Nuclear Chemistry volume 325, issue 1, page 263-270 ISSN 0236-5731 1588-2780 |
op_rights |
https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1007/s10967-020-07203-8 |
container_title |
Journal of Radioanalytical and Nuclear Chemistry |
container_volume |
325 |
container_issue |
1 |
container_start_page |
263 |
op_container_end_page |
270 |
_version_ |
1766210238637146112 |