{"_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"}, "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-06", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "51", "bibliographicPageStart": "44", "bibliographicVolumeNumber": "136", "bibliographic_titles": [{"bibliographic_title": "The Journal of Supercritical Fluids"}]}]}, "item_10_description_4": {"attribute_name": "\u6284\u9332", "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\u2013200\u202fnm) and water-soluble PVP/astaxanthin inclusion complex was successfully prepared. As the operating pressure increased from 8 to 15\u202fMPa at a constant temperature, astaxanthin content in the coprecipitates decreased, and increasing the operating temperature from 40 to 60\u202f\u00b0C 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\u202f\u00b0C, 10\u202fMPa). 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_type": "Abstract"}]}, "item_10_description_5": {"attribute_name": "\u5185\u5bb9\u8a18\u8ff0", "attribute_value_mlt": [{"subitem_description": "\u30d5\u30a1\u30a4\u30eb\u516c\u958b\uff1a2020-06-01", "subitem_description_type": "Other"}]}, "item_10_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"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": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "\u00a9 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/"}]}, "item_10_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "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": "ISSN"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Kaga, Kahori"}], "nameIdentifiers": [{"nameIdentifier": "78749", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Honda, Masaki"}], "nameIdentifiers": [{"nameIdentifier": "78750", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Adachi, Tomoki"}], "nameIdentifiers": [{"nameIdentifier": "78751", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Honjo, Masatoshi"}], "nameIdentifiers": [{"nameIdentifier": "78752", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Wahyudiono"}], "nameIdentifiers": [{"nameIdentifier": "78753", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kanda, Hideki"}], "nameIdentifiers": [{"nameIdentifier": "78754", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Goto, Motonobu"}], "nameIdentifiers": [{"nameIdentifier": "78755", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2020-06-01"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "JSF_Kaga_final.pdf", "filesize": [{"value": "1.2 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1200000.0, "url": {"label": "JSF_Kaga_final", "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": "\u30ad\u30fc\u30ef\u30fc\u30c9", "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": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "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": "\u30bf\u30a4\u30c8\u30eb", "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"}]}, "item_type_id": "10", "owner": "1", "path": ["320/321/322"], "permalink_uri": "http://hdl.handle.net/2237/00028449", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2018-08-07"}, "publish_date": "2018-08-07", "publish_status": "0", "recid": "26245", "relation": {}, "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_shared_id": null}