{"created":"2023-05-15T14:33:44.625092+00:00","id":43773,"links":{},"metadata":{"_buckets":{"deposit":"a4efd56e-6a77-40f3-b56a-2d78a6c7e091"},"_deposit":{"created_by":1,"id":"43773","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"43773"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00043773","sets":["1"]},"author_link":["435237","435236","435238","435235","435240","435239"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"420","bibliographicPageStart":"417","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"Magnetic Resonance Imaging"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A small degree of nonuniformity in dialysate flow in a hollow-fiber dialyzer was detected using proton magnetic resonance imaging(MRI). Since paramagnetic ions reduce the spin-lattice relaxation time of protons around them, MRI can detect Gd in water. An aqueous solution of a chelate compound of Gd was impulsively injected into the dialysate flow path at a flow rate 500 cm3/m, which is that utilized in actual dialysis. Despite the apparent elimination of Gd from the dialysate flow path by the newly injected dialysate fluid after the injection of Gd was terminated, MRI revealed that Gd remained in th interior of the hollow fiber. The observed structure pattern of the Gd concentration profile revealed that the dialysate flow had a small degree of nununiformity despite the currently established design to restrict channeling in dialysate flow. Local nonuniformity of the hollow-fiber density and vortex generation in the dialysate flow were considered to cause the nonuniformity in the dialysate flow.","subitem_description_type":"Abstract"}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0730-725X","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":"Osuga, Toshiaki"}],"nameIdentifiers":[{"nameIdentifier":"435235","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Obata, Takayuki"}],"nameIdentifiers":[{"nameIdentifier":"435236","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikehira, Hiroo"}],"nameIdentifiers":[{"nameIdentifier":"435237","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大須賀 敏明","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"435238","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小畠 隆行","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"435239","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"池平 博夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"435240","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":"Detection of Small Degree of Nonuniformity in Dialysate Flow in Hollow-Fiber Dialyzer Using Proton Magnetic Resonace Imaging","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Detection of Small Degree of Nonuniformity in Dialysate Flow in Hollow-Fiber Dialyzer Using Proton Magnetic Resonace Imaging"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-08-17"},"publish_date":"2005-08-17","publish_status":"0","recid":"43773","relation_version_is_last":true,"title":["Detection of Small Degree of Nonuniformity in Dialysate Flow in Hollow-Fiber Dialyzer Using Proton Magnetic Resonace Imaging"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-16T00:23:13.388047+00:00"}