{"created":"2021-03-01T06:34:09.257151+00:00","id":26245,"links":{},"metadata":{"_buckets":{"deposit":"3fbe7cd7-ffb5-44c8-8911-d39a022989a5"},"_deposit":{"id":"26245","owners":[],"pid":{"revision_id":0,"type":"depid","value":"26245"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00026245","sets":["320:321:322"]},"author_link":["78749","78750","78751","78752","78753","78754","78755"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-06","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"51","bibliographicPageStart":"44","bibliographicVolumeNumber":"136","bibliographic_titles":[{"bibliographic_title":"The Journal of Supercritical Fluids","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The effects of operating conditions and Z-isomer content of astaxanthin on coprecipitate formation of polyvinylpyrrolidone (PVP) and astaxanthin by solution-enhanced dispersion by supercritical fluids (SEDS) process were investigated. Using this process, nano-sized (100–200 nm) and water-soluble PVP/astaxanthin inclusion complex was successfully prepared. As the operating pressure increased from 8 to 15 MPa at a constant temperature, astaxanthin content in the coprecipitates decreased, and increasing the operating temperature from 40 to 60 °C at a constant pressure, the particle size and the astaxanthin content increased. Increasing the PVP ratio for astaxanthin in the range of 5:1 to 20:1, the particle size decreased and when 10:1 of the ratio, the astaxanthin content in the coprecipitates was the highest (60 °C, 10 MPa). Additionally, as the Z-isomer content of astaxanthin increased, the astaxanthin content decreased slightly. However, the coprecipitates rich in astaxanthin Z-isomers, which have higher bioavailability and antioxidant capacity, were obtained.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"ファイル公開：2020-06-01","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.supflu.2018.02.008","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2018. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0896-8446","subitem_source_identifier_type":"PISSN"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kaga, Kahori","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"78749","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Honda, Masaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"78750","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Adachi, Tomoki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"78751","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Honjo, Masatoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"78752","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Wahyudiono","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"78753","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kanda, Hideki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"78754","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Goto, Motonobu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"78755","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-06-01"}],"displaytype":"detail","filename":"JSF_Kaga_final.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JSF_Kaga_final","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/26245/files/JSF_Kaga_final.pdf"},"version_id":"ba702265-fb49-4234-a6cb-a4c8adfe6271"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Carotenoid","subitem_subject_scheme":"Other"},{"subitem_subject":"Polyvinylpyrrolidone","subitem_subject_scheme":"Other"},{"subitem_subject":"Coprecipitation","subitem_subject_scheme":"Other"},{"subitem_subject":"Supercritical anti-solvent","subitem_subject_scheme":"Other"},{"subitem_subject":"E/Z isomerization","subitem_subject_scheme":"Other"}]},"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":"Nanoparticle formation of PVP/astaxanthin inclusion complex by solution-enhanced dispersion by supercritical fluids (SEDS): Effect of PVP and astaxanthin  Z -isomer content","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Nanoparticle formation of PVP/astaxanthin inclusion complex by solution-enhanced dispersion by supercritical fluids (SEDS): Effect of PVP and astaxanthin  Z -isomer content","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-08-07"},"publish_date":"2018-08-07","publish_status":"0","recid":"26245","relation_version_is_last":true,"title":["Nanoparticle formation of PVP/astaxanthin inclusion complex by solution-enhanced dispersion by supercritical fluids (SEDS): Effect of PVP and astaxanthin  Z -isomer content"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:16:47.111029+00:00"}