{"created":"2023-05-15T14:48:28.653580+00:00","id":66417,"links":{},"metadata":{"_buckets":{"deposit":"2ae22598-eca3-4f49-83c5-eb7f67601214"},"_deposit":{"created_by":1,"id":"66417","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"66417"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00066417","sets":["10:29"]},"author_link":["653495","653493","653496","653497","653494"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2017-09-06","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"核医学のα線内用療法で利用される211Atの新しい供給方法としての211Rn/211Atジェネレータ開発を行っている。本開発では、核反応209Bi(7Li,5n)211Rnで製造したジェネレータ原料211Rnを、乾式化学に基づく専用装置で分離精製した後、211RnのEC壊変で生成する211Atをトレーサー溶液に調製するシステムを構築し、その性能試験を行っている。現在までに、約40％の回収効率で、211Atトレーサー溶液を調製できることを確認した。211Rn/211Atジェネレータの基礎基盤技術を確立した。","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":"2017年日本放射化学会年会・第61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":"西中, 一朗"}],"nameIdentifiers":[{"nameIdentifier":"653493","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"橋本, 和幸"}],"nameIdentifiers":[{"nameIdentifier":"653494","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"牧井, 宏之"}],"nameIdentifiers":[{"nameIdentifier":"653495","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"西中 一朗","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"653496","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"橋本 和幸","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"653497","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":"乾式化学に基づく211Rn/211Atジェネレータの開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"乾式化学に基づく211Rn/211Atジェネレータの開発"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-09-12"},"publish_date":"2017-09-12","publish_status":"0","recid":"66417","relation_version_is_last":true,"title":["乾式化学に基づく211Rn/211Atジェネレータの開発"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:49:11.965151+00:00"}