{"created":"2023-05-15T14:52:23.931126+00:00","id":71542,"links":{},"metadata":{"_buckets":{"deposit":"82e5039c-2205-4015-a24f-a93706cea2a3"},"_deposit":{"created_by":1,"id":"71542","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"71542"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00071542","sets":["10:28"]},"author_link":["703549","703543","703540","703541","703547","703548","703546","703544","703542","703545"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2014-11-06","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"放射性金属核種は、キレートや抗体等と協同してイメージングプローブ及び放射線内用療法等への応用がなされている。前回の報告で我々は68Znを標的とし、67Cu(β-、T1/2 = 61.9 h)及び67Ga(EC、T1/2 = 78.3 h)の同時製造方法について報告した。67Cuは応用が増している64Cuと比較し半減期が長く、β線による内照射療法への応用が期待でき、67Gaはクエン酸Ga等として臨床利用がなされる有用性の高い核種である。両核種の製造は共に高いエネルギーの陽子ビーム(67Cu,≧60 MeV;67Ga,≧30 MeV)及び比較的長い照射時間を必要とするため、同一標的から両核種が得られる本法によって、製造の効率化を期待することができる。一方、67Cuと67Gaが混合する試料は、両核種から放出されるガンマ線がほぼ同じエネルギーかつ低い放出率での評価となるため、高い精度の定量が難しい。今回は、半減期による核種純度評価とポストカラム法を用いた放射化学純度および不純物の評価を行った。また、標的物質であるZn再生法の検討も行ったので併せて報告する。","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要(会議名, 開催地, 会期, 主催者等)","attribute_value_mlt":[{"subitem_description":"第54回日本核医学会学術総会","subitem_description_type":"Other"}]},"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":"鈴木, 寿"}],"nameIdentifiers":[{"nameIdentifier":"703540","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"永津, 弘太郎"}],"nameIdentifiers":[{"nameIdentifier":"703541","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"深田, 正美"}],"nameIdentifiers":[{"nameIdentifier":"703542","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"峯岸, 克行"}],"nameIdentifiers":[{"nameIdentifier":"703543","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"張, 明栄"}],"nameIdentifiers":[{"nameIdentifier":"703544","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木 寿","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"703545","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"永津 弘太郎","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"703546","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"深田 正美","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"703547","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"峯岸 克行","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"703548","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"張 明栄","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"703549","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"68Zn(p, x)反応による67Cu及び67Gaの同時製造と67Cuの品質評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"68Zn(p, x)反応による67Cu及び67Gaの同時製造と67Cuの品質評価"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-11-17"},"publish_date":"2014-11-17","publish_status":"0","recid":"71542","relation_version_is_last":true,"title":["68Zn(p, x)反応による67Cu及び67Gaの同時製造と67Cuの品質評価"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:50:02.932606+00:00"}