{"created":"2023-06-19T07:00:04.107736+00:00","id":1245,"links":{},"metadata":{"_buckets":{"deposit":"75c8d6f5-0116-41ac-b563-bfbb7dde8aac"},"_deposit":{"created_by":3,"id":"1245","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1245"},"status":"published"},"_oai":{"id":"oai:rakuno.repo.nii.ac.jp:00001245","sets":["9:10:18:19"]},"author_link":["2759","2760"],"item_2_biblio_info_9":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"172","bibliographicPageStart":"167","bibliographicVolumeNumber":"37","bibliographic_titles":[{"bibliographic_title":"日本レオロジー学会誌"}]}]},"item_2_description_43":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_2_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The rheological properties of succinoglycan aqueous sodium chloride solution were investigated at the various temperatures ranging from 30 to 75 ℃. The dynamic modulus of the sample solutions abruptly increased at around 65 ℃ during the cooling process. The critical temperature (T_c) at which the consistency changed sharply depended on the sodium chloride concentration, namely, T_c increased with the salt concentration. Succinoglycan takes a conformation of a semi-flexible single strand chain at above T_c. The spatial size of the polysaccharide at high temperature decreased with the salt concentration since the polysaccharide is a polyelectrolyte. The aqueous solution of the polysaccharide became a structured fluid after the cooling process. To make a quantitative characterization of the mechanical property of the structure fluid, the creep curve analysis was employed. The mechanical properties of the structured fluid can be quantitatively described by using 4- elements mechanical model. Moreover, the effect of the salt on the mechanical properties also emerged. Although the consistency of the sample at above T_c decreased with the salt concentration, it increased with the salt concentration after cooling below T_c. The result revealed that the consistency of the heat denatured succinoglycan aqueous solution was strongly affected with the salt concentration in the system.","subitem_description_type":"Abstract"}]},"item_2_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本レオロジー学会"}]},"item_2_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1678/rheology.37.167","subitem_relation_type_select":"DOI"}}]},"item_2_source_id_10":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0387-1533","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kaneda, Isamu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Onodera, Yuji"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-09-14"}],"displaytype":"detail","filename":"S-783_Kaneda.pdf","filesize":[{"value":"769.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"S-783_Kaneda.pdf","url":"https://rakuno.repo.nii.ac.jp/record/1245/files/S-783_Kaneda.pdf"},"version_id":"b731f716-ba69-4aee-aafc-98ce22220c2d"}]},"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":"Consistency Change of succinoglycan aqueous sodium chloride solution during cooling process","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Consistency Change of succinoglycan aqueous sodium chloride solution during cooling process"}]},"item_type_id":"2","owner":"3","path":["19"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-03-31"},"publish_date":"2011-03-31","publish_status":"0","recid":"1245","relation_version_is_last":true,"title":["Consistency Change of succinoglycan aqueous sodium chloride solution during cooling process"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T09:09:38.658918+00:00"}