{"created":"2023-05-15T14:38:12.296256+00:00","id":49298,"links":{},"metadata":{"_buckets":{"deposit":"5410ad5c-ef57-4b11-a79c-aa8108502e72"},"_deposit":{"created_by":1,"id":"49298","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"49298"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00049298","sets":["1"]},"author_link":["799885","799883","799886","799888","799889","799890","799882","799887","799891","799884","799880","799881"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-11","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"140","bibliographicPageStart":"133","bibliographicVolumeNumber":"196","bibliographic_titles":[{"bibliographic_title":"Journal of Environmental Radioactivity"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The Fukushima Dai-ichi Nuclear Power Plant (FDNPP) accident has caused significant radionuclide contamination. Pu isotopes at the level of GBq were released from the damaged reactors to terrestrial and marine ecosystems. In this work, 35 samples were collected at different locations of Fukushima. Samples consisted of three types, soil, forest litter and alluvial dust (road dust, sludges from drainage systems and below gutter pipe outflows). The obtained activity ratios of 238Pu/(239+240)Pu ranged from 0.030 to 1.86. 14 of our samples contained trace amounts of Pu originating from the damaged reactors (2SM verification). Our study identified a few previously unknown “hot spots” of 238Pu/(239+240)Pu activity ratio localized in an area between 15 and 30 km in the northwest direction from the FDNPP. Additionally, results obtained in this study combined with previously published data allowed us to prepare a map of spatial distribution of the Pu isotope fingerprints (238Pu/(239+240)Pu) in Fukushima Prefecture.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_8_relation_13":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"30453130","subitem_relation_type_select":"PMID"}}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.jenvrad.2018.11.006","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.sciencedirect.com/science/article/pii/S0265931X18307082","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0265-931X","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kierepko, R."}],"nameIdentifiers":[{"nameIdentifier":"799880","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sahoo, S.K."}],"nameIdentifiers":[{"nameIdentifier":"799881","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hosoda, M."}],"nameIdentifiers":[{"nameIdentifier":"799882","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tokonami, S."}],"nameIdentifiers":[{"nameIdentifier":"799883","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sorimachi, A."}],"nameIdentifiers":[{"nameIdentifier":"799884","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kim, E."}],"nameIdentifiers":[{"nameIdentifier":"799885","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohno, M."}],"nameIdentifiers":[{"nameIdentifier":"799886","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sahoo, Sarata","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"799887","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hosoda, Masahiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"799888","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sorimachi, Atsuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"799889","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Eunjoo, Kim","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"799890","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohno, Masako","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"799891","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"238Pu/(239+240)Pu activity ratio as an indicator of Pu originating from the FDNPP accident in the terrestrial environment of Fukushima Prefecture","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"238Pu/(239+240)Pu activity ratio as an indicator of Pu originating from the FDNPP accident in the terrestrial environment of Fukushima Prefecture"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-12-04"},"publish_date":"2018-12-04","publish_status":"0","recid":"49298","relation_version_is_last":true,"title":["238Pu/(239+240)Pu activity ratio as an indicator of Pu originating from the FDNPP accident in the terrestrial environment of Fukushima Prefecture"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:48:52.277312+00:00"}