{"created":"2023-05-15T14:36:15.861073+00:00","id":46683,"links":{},"metadata":{"_buckets":{"deposit":"55a0b94c-7281-46f6-9afe-70f921c42198"},"_deposit":{"created_by":1,"id":"46683","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"46683"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00046683","sets":["1"]},"author_link":["465472","465474","465473","465475"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"560","bibliographicPageStart":"555","bibliographicVolumeNumber":"105","bibliographic_titles":[{"bibliographic_title":"Health Physics"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Information on particle size is one of the important factors for internal dose estimation at accidents with airborne radioactive materials. An autoradiography method has been investigated as a technique for the sizing of alpha-emitting particles. Concerning nuclear emergency medicine, the waiting time for dose estimation is limited. For determining the shortest estimation time, the exposure time of autoradiography was examined using 239PuO2 particles captured on HEPA filters. In this study, the effective counting efficiency of tracks produced by alpha\nparticles was evaluated to be 0.31 by a numerical simulation. The minimum exposure time for 239PuO2 with aerodynamic diameter of 5 µm was found to be only 10 min. When any star-like alpha particle track was not detected after 6 h of exposure, even if the sample had significant radioactivity, the aerodynamic diameter\nwas assumed to be less than 1 µm. When the radioactivity of 239PuO2 particles detected by autoradiography within 1 h was dominant of total activity, the aerodynamic diameter would be estimated to be over 5 µm. These results indicate that the precise dose estimation is useful for the decision of medical treatment.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Lippincott Williams & Wilkins, Inc."}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1097/JP.0b013e31829e5597","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"www.health-physics.com"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"www.health-physics.com","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0017-9078","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":"Fukutsu, Kumiko"}],"nameIdentifiers":[{"nameIdentifier":"465472","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamada, Yuji"}],"nameIdentifiers":[{"nameIdentifier":"465473","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"福津 久美子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"465474","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山田 裕司","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"465475","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":"Rapid estimation of inhaled particle size for internal dose during nuclear emergency medicine","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Rapid estimation of inhaled particle size for internal dose during nuclear emergency medicine"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-12-16"},"publish_date":"2013-12-16","publish_status":"0","recid":"46683","relation_version_is_last":true,"title":["Rapid estimation of inhaled particle size for internal dose during nuclear emergency medicine"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:48:51.105377+00:00"}