{"created":"2023-05-15T14:52:44.823394+00:00","id":72016,"links":{},"metadata":{"_buckets":{"deposit":"e036173d-1c90-4078-ab40-975d72d9a3dd"},"_deposit":{"created_by":1,"id":"72016","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"72016"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00072016","sets":["10:28"]},"author_link":["709333","709325","709331","709328","709338","709335","709334","709324","709336","709330","709326","709340","709327","709332","709337","709339","709323","709329"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2016-09-10","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Cu-67（半減期61.9時間）は、がん治療に適したベータ線と画像診断に適したガンマ線を同時に放出するため、がん治療用核種として有望視され、その有効な製造法が模索されている。従来、Cu-67を製造するには、高エネルギーの陽子を用いた68Zn(p,2p)67Cuが最適であると考えられているが、生成量が限られていることや副生成RIの多さ等の問題点が指摘されている。そこで我々は、従来法に代わる新たな製造法として、重陽子ビームをベリリウム標的に照射する事で発生する高速中性子をZn-68に照射してCu-67を製造する手法 [ 68Zn(n,x)67Cu反応 (x=n’p, d) ]に着目し、Zn-Cu基本分離法等を開発してきた。今回は、厚いZnOターゲット試料を用いた場合に生成が確認されたGa-67（半減期78.3時間）の分離プロセスを追加するとともに、応用に向けて重要な指標である比放射能の評価を行ったので、その結果を報告する。","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":"2016日本放射化学会年会・第60回放射化学討論会 ","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":"橋本, 和幸"}],"nameIdentifiers":[{"nameIdentifier":"709323","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"川端, 方子"}],"nameIdentifiers":[{"nameIdentifier":"709324","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐伯, 秀也"}],"nameIdentifiers":[{"nameIdentifier":"709325","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐藤, 俊一"}],"nameIdentifiers":[{"nameIdentifier":"709326","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"塚田, 和明"}],"nameIdentifiers":[{"nameIdentifier":"709327","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"須郷, 由美"}],"nameIdentifiers":[{"nameIdentifier":"709328","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"永井, 泰樹"}],"nameIdentifiers":[{"nameIdentifier":"709329","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"初川, 雄一"}],"nameIdentifiers":[{"nameIdentifier":"709330","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"渡辺, 智"}],"nameIdentifiers":[{"nameIdentifier":"709331","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石岡, 典子"}],"nameIdentifiers":[{"nameIdentifier":"709332","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"橋本 和幸","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709333","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"川端 方子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709334","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐伯 秀也","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709335","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"須郷 由美","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709336","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"永井 泰樹","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709337","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"初川 雄一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709338","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"渡辺 智","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709339","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石岡 典子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709340","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":"重陽子照射で発生する加速器中性子によって製造するがん治療用67Cu の高純度化に関する検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"重陽子照射で発生する加速器中性子によって製造するがん治療用67Cu の高純度化に関する検討"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-09-16"},"publish_date":"2016-09-16","publish_status":"0","recid":"72016","relation_version_is_last":true,"title":["重陽子照射で発生する加速器中性子によって製造するがん治療用67Cu の高純度化に関する検討"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:44:46.237547+00:00"}