{"created":"2021-03-01T06:07:20.676778+00:00","id":3582,"links":{},"metadata":{"_buckets":{"deposit":"5c4f1d06-6b5d-4be7-95c7-943852bda823"},"_deposit":{"id":"3582","owners":[],"pid":{"revision_id":0,"type":"depid","value":"3582"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00003582","sets":["453:454","468:469:470"]},"author_link":["43713","43714","43715","43716","43717"],"control_number":"3582","item_1627363077551":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"複合エマルションでの界面反応法におけるヒドロキシアパタイト・ミクロスフィアの調製","subitem_alternative_title_language":"ja"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicPageEnd":"893","bibliographicPageStart":"888","bibliographicVolumeNumber":"115","bibliographic_titles":[{"bibliographic_title":"日本セラミックス協会学術論文誌","bibliographic_titleLang":"ja"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Interfacial reaction in a multiple emulsion, was carried out with the aim of preparing hollow hydroxyapatite (HAp) microspheres. The multiple emulsion was a W/O/W emulsion, made of dipotassium hydrogen phosphate solution as an inner aqueous phase, cyclohexane as an oil phase, and calcium nitrate solution as an outer aqueous phase. The phase diagrams of Ca(NO_3)2-K_2HPO_4-H_2O system were drawn by thermodynamic computations and used to simulate the chemical process in a multiple emulsion for determining the experimental conditions. Single phase HAp was synthesized at an initial pH of 12.0. HAp with a Ca/P ratio was measured by inductively coupled plasma spectroscopy to correspond to 1.49. The product was composed of microspheres of 0.5 to 2 μm in diameter. Each microsphere was composed of acicular particles with an aspect ratio of 2.5-10 with a short axis length of about 20 nm.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"43716","nameIdentifierScheme":"WEKO"}],"names":[{"name":"木村, 勇雄","nameLang":"ja"}]},{"nameIdentifiers":[{"nameIdentifier":"43717","nameIdentifierScheme":"WEKO"}],"names":[{"name":"本間, 達郎","nameLang":"ja"}]}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本セラミックス協会","subitem_publisher_language":"ja"}]},"item_5_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.2109/jcersj2.115.888","subitem_relation_type_select":"DOI"}}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10040326","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0914-5400","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kimura, Isao","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"43713","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Honma, Tatsuro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"43714","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Riman, Richard E.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"43715","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":"2019-07-30"}],"displaytype":"detail","filename":"2009030031.pdf","filesize":[{"value":"855.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"2009030031.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/3582/files/2009030031.pdf"},"version_id":"11db731d-7bf1-4a68-9514-543aec62ef8c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Hydroxyapatite","subitem_subject_scheme":"Other"},{"subitem_subject":"Microsphere","subitem_subject_scheme":"Other"},{"subitem_subject":"Multiple emulsion","subitem_subject_scheme":"Other"},{"subitem_subject":"Interfacial reaction","subitem_subject_scheme":"Other"},{"subitem_subject":"Phase diagram","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":"Preparation of Hydroxyapatite Microspheres by Interfacial Reaction in a Multiple Emulsion","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Preparation of Hydroxyapatite Microspheres by Interfacial Reaction in a Multiple Emulsion","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","470"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-04-04"},"publish_date":"2009-04-04","publish_status":"0","recid":"3582","relation_version_is_last":true,"title":["Preparation of Hydroxyapatite Microspheres by Interfacial Reaction in a Multiple Emulsion"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-15T03:36:45.458952+00:00"}