{"created":"2025-05-01T05:53:35.450145+00:00","id":2013273,"links":{},"metadata":{"_buckets":{"deposit":"cf4bc1f7-d566-485d-9bb2-5d3d6ab8d4a8"},"_deposit":{"created_by":48,"id":"2013273","owner":"48","owners":[48],"pid":{"revision_id":0,"type":"depid","value":"2013273"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02013273","sets":["1713853213384:1713853296295:1716267877313:1716268556148"]},"author_link":["1861","264","1695","1679","323","1670"],"control_number":"2013273","item_10001_alternative_title_1":{"attribute_name":"タイトル別表記","attribute_value_mlt":[{"subitem_alternative_title":"ボールミリング法によってメカノケミカルに改質されたβ-リン酸三カルシウムセメントの機械的強度、注入性、形状安定性、生体適合性に対するポロキサマー・コラーゲン・クエン酸の添加の影響","subitem_alternative_title_language":"ja"}]},"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2025-05-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"364","bibliographicPageStart":"355","bibliographicVolumeNumber":"44","bibliographic_titles":[{"bibliographic_title":"Dental Materials Journal","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This study focuses on enhancing the mechanical properties and biocompatibility of calcium phosphate cement (CPC), a widely used bone replacement material. CPCs are limited by low mechanical strength and susceptibility to washout in body fluids. Four approaches were employed to improve CPC performance: 1. mechanochemical modification of CPC powder by ball milling to produce modified β-tricalcium phosphate (mβ-TCP) for better strength and injectability; 2. incorporation of poloxamer, a reverse thermosensitive gel, to enhance shape stability at body temperature; 3. addition of type I collagen to promote the cell viability and alkaline phosphatase (ALP) activity of osteoblast-like cells; 4. citric acid inclusion to restore compressive strength and injectability compromised by collagen. The resulting high-performance CPC demonstrated a compressive strength of 50.1 MPa, with significant improvements in injectability, shape stability, cell viability, and ALP activity of osteoblast-like cells.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Japanese Society for Dental Materials and Devices","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"This is an open access article under the CC BY license  https://creativecommons.org/licenses/by/4.0/","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"18811361","subitem_source_identifier_type":"EISSN"},{"subitem_source_identifier":"02874547","subitem_source_identifier_type":"PISSN"},{"subitem_source_identifier":"AA10443149","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_1714461018643":{"attribute_name":"報告番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第3891号"}]},"item_1714461102074":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（歯学）","subitem_degreename_language":"ja"}]},"item_1714461118377":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2025-03-25"}]},"item_1714461137393":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"徳島大学"}]}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open 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徳島大学大学院口腔科学研究科（口腔科学専攻）"}]},"item_1718868303842":{"attribute_name":"学位記番号","attribute_value_mlt":[{"subitem_text_language":"ja","subitem_text_value":"甲口第512号"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.4012/dmj.2024-369"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.4012/dmj.2024-369","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"442867"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"花輪, 茂己","creatorNameLang":"ja"},{"creatorName":"ハナワ, シゲキ","creatorNameLang":"ja-Kana"},{"creatorName":"Hanawa, 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