{"created":"2023-05-15T14:43:53.568499+00:00","id":60044,"links":{},"metadata":{"_buckets":{"deposit":"02380f5f-3d6b-40b0-81fc-9b9b8a10cc45"},"_deposit":{"created_by":1,"id":"60044","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"60044"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00060044","sets":["10:29"]},"author_link":["597055","597051","597060","597061","597050","597059","597046","597056","597057","597065","597045","597062","597064","597054","597047","597063","597052","597044","597049","597053","597058","597048"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2003-10-29","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"＜目的＞本施設に昨年４月に導入されたCTI社製PET-CTシステムの性能評価を行った。\n＜方法＞対軸方向の空間分解能を18-Fの点線源を用いて測定した。また、散乱線の測定を18-F水溶液プールファントムを用いて測定した。さらに、PETデータとCTデータの位置のずれの検証を行った。\n＜結果＞対軸方向の空間分解能は4.2ｍｍと、CTI社製HR+とほぼ同等の性能だった。散乱線係数値に関しては35％程度を有していた。また、PETデータとＣＴデータの位置ずれに関してはほとんど認められなかった。\n＜考察＞ＣＴＩ社製ＰＥＴ-ＣＴシステムは同社製ＨＲ+とほぼ同等のＰＥＴシステムとしての性能を有していた。セプタを持たず、常時高感度な３次元撮像を行い、検査時間の短縮化を図ることが出来た。またＧｅ外部線源を有しておらず、ＣＴデータを用いる吸収補正機能を使用することにより、精度の高い吸収補正を行うことが出来た。","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":"第43回　日本核医学会総会","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":"山田, 実"}],"nameIdentifiers":[{"nameIdentifier":"597044","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川, 京燦"}],"nameIdentifiers":[{"nameIdentifier":"597045","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐合, 賢治"}],"nameIdentifiers":[{"nameIdentifier":"597046","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田村, 克巳"}],"nameIdentifiers":[{"nameIdentifier":"597047","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松野, 典代"}],"nameIdentifiers":[{"nameIdentifier":"597048","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"張, 宏"}],"nameIdentifiers":[{"nameIdentifier":"597049","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"須原, 哲也"}],"nameIdentifiers":[{"nameIdentifier":"597050","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 和年"}],"nameIdentifiers":[{"nameIdentifier":"597051","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"棚田, 修二"}],"nameIdentifiers":[{"nameIdentifier":"597052","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井, 博彦"}],"nameIdentifiers":[{"nameIdentifier":"597053","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐々木, 康人"}],"nameIdentifiers":[{"nameIdentifier":"597054","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山田 実","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597055","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川 京燦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597056","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐合 賢治","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597057","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田村 克巳","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597058","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松野 典代","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597059","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"張 宏","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597060","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"須原 哲也","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597061","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木 和年","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597062","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"棚田 修二","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597063","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井 博彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597064","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐々木 康人","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"597065","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 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