{"created":"2023-05-15T14:51:50.227378+00:00","id":70861,"links":{},"metadata":{"_buckets":{"deposit":"2d3ca7f2-e877-464f-92f3-9372e5d804c7"},"_deposit":{"created_by":1,"id":"70861","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"70861"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00070861","sets":["10:28"]},"author_link":["696312","696308","696311","696307","696309","696310"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2011-05-27","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"我々はこれまでMR造影剤・抗癌剤を含むナノ粒子を使用し、磁気共鳴画像化法（Magnetic Resonance Imaging, MRI）において、腫瘍の検出、ならびに腫瘍集積の可視化に成功した。次のステップとして、肺疾患に対する適用を検討しているが、一般的なMR撮像法では、低プロトン密度、T2*短縮、呼吸性移動による影響から、肺領域におけるMR信号を取得することは非常に困難であった。しかしながら、近年、Ultra-short echo-time (TE) imaging (UTE)法により、肺領域のMR信号を捉えることが可能になった。本稿では、MR造影剤を含むナノ粒子の肺領域への適用に向けた基礎検討として、臨床応用されている造影剤の投与前後でのUTE法における肺領域ならびに転移腫瘍部における信号変化の検討を行った。","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6回日本分子イメージング学会総会・学術集会","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":"國領, 大介"}],"nameIdentifiers":[{"nameIdentifier":"696307","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"青木, 伊知男"}],"nameIdentifiers":[{"nameIdentifier":"696308","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐賀, 恒夫"}],"nameIdentifiers":[{"nameIdentifier":"696309","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"國領 大介","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"696310","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"青木 伊知男","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"696311","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐賀 恒夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"696312","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":"Ultra-short echo-time imaging を用いた肺領域の信号変化の評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Ultra-short echo-time imaging を用いた肺領域の信号変化の評価"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-09-04"},"publish_date":"2012-09-04","publish_status":"0","recid":"70861","relation_version_is_last":true,"title":["Ultra-short echo-time imaging を用いた肺領域の信号変化の評価"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:57:58.767970+00:00"}