{"created":"2023-05-15T14:37:40.534490+00:00","id":48599,"links":{},"metadata":{"_buckets":{"deposit":"2adf7c4d-1594-4570-b87d-26d3703a1bf4"},"_deposit":{"created_by":1,"id":"48599","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"48599"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00048599","sets":["1"]},"author_link":["488692","488687","488693","488688","488689","488686","488694","488691","488685","488690"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"162","bibliographicPageStart":"155","bibliographicVolumeNumber":"187","bibliographic_titles":[{"bibliographic_title":"Journal of Magnetic Resonance"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The resolution and signal to noise ratio of EPR imaging and T1-weighted MRI were compared using an identical phantom. Several solutions of nitroxyl contrast agents with different EPR spectral shapes were tested. The feasibility of T1-weighted MRI to detect nitroxyl contrast agents was described. T1-weighted MRI can detect nitroxyl contrast agents with a complicated EPR spectrum easier and quicker; however, T1-weighted MRI has less quantitative ability especially for lipophilic nitroxyl contrast agents, because T1-relaxivity, i.e. accessibility to water, is affected by the hydrophilic/hydrophobic micro-environment of a nitroxyl contrast agent. The less quantitative ability of T1-weighted MRI may not be a disadvantage of redox imaging, which obtains reduction rate of a nitroxyl contrast. Therefore, T1-weighted MRI has a great advantage to check the pharmacokinetics of newly modified and/or designed nitroxyl contrast agents. 2007 Elsevier Inc. All rights reserved.","subitem_description_type":"Abstract"}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1090-7807","subitem_source_identifier_type":"ISSN"}]},"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":"Matsumoto, Ken-ichiro"}],"nameIdentifiers":[{"nameIdentifier":"488685","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Narazaki, Michiko"}],"nameIdentifiers":[{"nameIdentifier":"488686","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikehira, Hiroo"}],"nameIdentifiers":[{"nameIdentifier":"488687","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Anzai, Kazunori"}],"nameIdentifiers":[{"nameIdentifier":"488688","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikota, Nobuo"}],"nameIdentifiers":[{"nameIdentifier":"488689","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松本 謙一郎","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"488690","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"楢崎 美智子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"488691","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"池平 博夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"488692","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安西 和紀","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"488693","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"伊古田 暢夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"488694","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Comparisons of EPR imaging and T(1)-weighted MRI for efficient imaging of nitroxyl contrast agents.","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Comparisons of EPR imaging and T(1)-weighted MRI for efficient imaging of nitroxyl contrast agents."}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-03-20"},"publish_date":"2018-03-20","publish_status":"0","recid":"48599","relation_version_is_last":true,"title":["Comparisons of EPR imaging and T(1)-weighted MRI for efficient imaging of nitroxyl contrast agents."],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:26:23.031995+00:00"}