{"created":"2023-05-15T14:58:55.101623+00:00","id":79931,"links":{},"metadata":{"_buckets":{"deposit":"26a55a5a-0909-4a6f-a586-22d22fd5525f"},"_deposit":{"created_by":1,"id":"79931","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"79931"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00079931","sets":["1"]},"author_link":["866611","866608","866616","866610","866614","866605","866613","866612","866607","866615","866617","866604","866618","866609","866606","866603"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-04","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"162","bibliographic_titles":[{"bibliographic_title":"Applied Radiation and Isotopes"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"[11C]choline has a weak UV absorption chromophore, and it is challenging to detect less than 1 μg/mL choline using radio-HPLC-UV. In this study, we established an analytical procedure of [11C]choline using the radio- HPLC coupled with the corona-charged aerosol detector. As a result, we achieved more than 100 GBq/μmol (over 0.1 μg/mL of choline) of molar radioactivity at the end of synthesis, over 95% of radiochemical purity, and more than 0.1 μg/mL of 2-dimethyoaminoethanol as a chemical impurity.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"ELSEVIER"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.apradiso.2020.109192","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/S0969804320303213","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0969-8043","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":"Hashimoto, Hiroki"}],"nameIdentifiers":[{"nameIdentifier":"866603","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Furutsuka, Kenji"}],"nameIdentifiers":[{"nameIdentifier":"866604","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawamura, Kazunori"}],"nameIdentifiers":[{"nameIdentifier":"866605","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohkubo, Takayuki"}],"nameIdentifiers":[{"nameIdentifier":"866606","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ogawa, Masanao"}],"nameIdentifiers":[{"nameIdentifier":"866607","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kurihara, Yusuke"}],"nameIdentifiers":[{"nameIdentifier":"866608","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nengaki, Nobuki"}],"nameIdentifiers":[{"nameIdentifier":"866609","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ming-Rong, Zhang"}],"nameIdentifiers":[{"nameIdentifier":"866610","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hashimoto, Hiroki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866611","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Furutsuka, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866612","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawamura, Kazunori","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866613","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohkubo, Takayuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866614","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ogawa, Masanao","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866615","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kurihara, Yusuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866616","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nengaki, Nobuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866617","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ming-Rong, Zhang","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"866618","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":"Simultaneous measurements of the molar radioactivity, radiochemical purity and chemical impurity in the [11C]choline injection using radio-HPLC with a corona-charged aerosol detector.","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Simultaneous measurements of the molar radioactivity, radiochemical purity and chemical impurity in the [11C]choline injection using radio-HPLC with a corona-charged aerosol detector."}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-04-24"},"publish_date":"2020-04-24","publish_status":"0","recid":"79931","relation_version_is_last":true,"title":["Simultaneous measurements of the molar radioactivity, radiochemical purity and chemical impurity in the [11C]choline injection using radio-HPLC with a corona-charged aerosol detector."],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:57:37.960514+00:00"}