{"created":"2023-05-15T14:37:48.604583+00:00","id":48783,"links":{},"metadata":{"_buckets":{"deposit":"d600bb3e-29ce-437e-b544-451ab13869a2"},"_deposit":{"created_by":1,"id":"48783","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"48783"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00048783","sets":["1"]},"author_link":["491195","491196","491198","491194","491192","491193","491197","491190","491191"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-12","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"Chemistry − An Asian Journal"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Dynamic nuclear polarization (DNP) is a technique to polarize the nuclear spin population. As a result of the hyperpolarization, NMR sensitivity of the nuclei in molecules can be enhanced dramatically. Recent application of the hyperpolarization technique has led to advances in biochemical and molecular studies. A major problem is the short lifetime of the polarized nuclear spin state. Generally, in solution, the polarized nuclear spin state decays to a thermal spin equilibrium, resulting in loss of the enhanced NMR signal. This decay is correlated directly with the spin-lattice relaxation time T1. Here we report [13C,D14]tert-butylbenzene as a new scaffold structure for designing hyperpolarized 13C probes. Thanks to the minimized spin-lattice relaxation (T1) pathways, its water-soluble derivative showed a remarkably long 13C T1 value and long retention of the hyperpolarized spin state.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Wiley"}]},"item_8_relation_13":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"29291256","subitem_relation_type_select":"PMID"}}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1002/asia.201701652","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://onlinelibrary.wiley.com/doi/10.1002/asia.201701652/abstract;jsessionid=9277AA92244DE0A79DFD76598EBFB6B4.f01t01"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://onlinelibrary.wiley.com/doi/10.1002/asia.201701652/abstract;jsessionid=9277AA92244DE0A79DFD76598EBFB6B4.f01t01","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1861-4728","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":"Imakura, Yuki"}],"nameIdentifiers":[{"nameIdentifier":"491190","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nonaka, Hiroshi"}],"nameIdentifiers":[{"nameIdentifier":"491191","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takakusagi, Yoichi"}],"nameIdentifiers":[{"nameIdentifier":"491192","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ichikawa, Kazuhiro"}],"nameIdentifiers":[{"nameIdentifier":"491193","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Maptue, Nesmine"}],"nameIdentifiers":[{"nameIdentifier":"491194","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Funk, Alexander"}],"nameIdentifiers":[{"nameIdentifier":"491195","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Khemtong, Chalermchai"}],"nameIdentifiers":[{"nameIdentifier":"491196","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sando, Shinsuke"}],"nameIdentifiers":[{"nameIdentifier":"491197","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"高草木 洋一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"491198","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":"Rational design of [13C,D14]tert-butylbenzene as a scaffold structure for designing long-lived hyperpolarized 13C probes","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Rational design of [13C,D14]tert-butylbenzene as a scaffold structure for designing long-lived hyperpolarized 13C probes"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-04-23"},"publish_date":"2018-04-23","publish_status":"0","recid":"48783","relation_version_is_last":true,"title":["Rational design of [13C,D14]tert-butylbenzene as a scaffold structure for designing long-lived hyperpolarized 13C probes"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:24:21.398188+00:00"}