{"created":"2023-05-15T14:55:48.600080+00:00","id":75781,"links":{},"metadata":{"_buckets":{"deposit":"39acb551-b6f7-4fb9-8834-8aeefb57fecd"},"_deposit":{"created_by":1,"id":"75781","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"75781"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00075781","sets":["1"]},"author_link":["761636","761641","761635","761654","761639","761651","761649","761633","761652","761642","761657","761650","761645","761647","761640","761646","761643","761637","761634","761644","761655","761648","761656","761653","761638"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6537","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"Scientific Reports "}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This work presents a simulation study evaluating relative biological effectiveness at 10% survival fraction (RBE10) of several different positron-emitting radionuclides in heavy ion treatment systems, and comparing these to the RBE10s of their non-radioactive counterparts. RBE10 is evaluated as a function of depth for three positron-emitting radioactive ion beams (10C, 11C and 15O) and two stable ion beams (12C and 16O) using the modified microdosimetric kinetic model (MKM) in a heterogeneous skull phantom subject to a rectangular 50 mm × 50 mm × 60 mm spread out Bragg peak. We demonstrate that the RBE10 of the positron-emitting radioactive beams is almost identical to the corresponding stable isotopes. The potential improvement in PET quality assurance image quality which is obtained when using radioactive beams is evaluated by comparing the signal to background ratios of positron annihilations at different intra- and post-irradiation time points. Finally, the incidental dose to the patient resulting from the use of radioactive beams is also quantified and shown to be negligible.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Nature Publishing Group"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1038/s41598-019-43073-1","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://doi.org/10.1038/s41598-019-43073-1","subitem_relation_type_select":"DOI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2045-2322","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":"Chacon, Andrew"}],"nameIdentifiers":[{"nameIdentifier":"761633","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Safavi naeini, Mitra"}],"nameIdentifiers":[{"nameIdentifier":"761634","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Bolst, David"}],"nameIdentifiers":[{"nameIdentifier":"761635","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Guatelli, Susanna"}],"nameIdentifiers":[{"nameIdentifier":"761636","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"R. Franklin, Daniel"}],"nameIdentifiers":[{"nameIdentifier":"761637","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Iwao, Yuma"}],"nameIdentifiers":[{"nameIdentifier":"761638","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Akamatsu, Go"}],"nameIdentifiers":[{"nameIdentifier":"761639","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tashima, Hideaki"}],"nameIdentifiers":[{"nameIdentifier":"761640","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yoshida, Eiji"}],"nameIdentifiers":[{"nameIdentifier":"761641","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nishikido, Fumihiko"}],"nameIdentifiers":[{"nameIdentifier":"761642","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kitagawa, Atsushi"}],"nameIdentifiers":[{"nameIdentifier":"761643","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Mohammadi, Akram"}],"nameIdentifiers":[{"nameIdentifier":"761644","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Marie-Claude, Gregoire"}],"nameIdentifiers":[{"nameIdentifier":"761645","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamaya, Taiga"}],"nameIdentifiers":[{"nameIdentifier":"761646","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"B. Rosenfeld, Anatoly"}],"nameIdentifiers":[{"nameIdentifier":"761647","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Chacon, Andrew","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761648","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Safavi naeini, Mitra","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761649","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Iwao, Yuma","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761650","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Akamatsu, Go","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761651","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tashima, Hideaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761652","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yoshida, Eiji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761653","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nishikido, Fumihiko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761654","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kitagawa, Atsushi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761655","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Mohammadi, Akram","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761656","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamaya, Taiga","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"761657","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":"Monte Carlo investigation of the characteristics of radioactive beams for heavy ion therapy ","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Monte Carlo investigation of the characteristics of radioactive beams for heavy ion therapy "}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-05-09"},"publish_date":"2019-05-09","publish_status":"0","recid":"75781","relation_version_is_last":true,"title":["Monte Carlo investigation of the characteristics of radioactive beams for heavy ion therapy "],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-16T00:42:44.150162+00:00"}