{"created":"2023-05-15T09:23:14.553877+00:00","id":385,"links":{},"metadata":{"_buckets":{"deposit":"753e95b2-ab10-4432-998a-e590435ce8a7"},"_deposit":{"created_by":11,"id":"385","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"385"},"status":"published"},"_oai":{"id":"oai:tmdu.repo.nii.ac.jp:00000385","sets":["5:46:104"]},"author_link":["253","3620","3619","3298"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1998-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"121","bibliographicPageStart":"117","bibliographicVolumeNumber":"45","bibliographic_titles":[{"bibliographic_title":"Journal of Medical and Dental Sciences"},{"bibliographic_title":"Journal of Medical and Dental Sciences","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The purpose of this investigation was to compare the dynamic viscoelastic properties of various models composed of denture teeth and heatcured denture base resin. The specimens were porcelain and resin teeth mounted in denture base resin. Compressive dynamic stiffness and phase differences were measured with a viscoelasticspectrometer. Measurements of the viscoelastic frequency spectrum based on the fast Fourier transform of displacement to applied random forces were analyzed with a spectrum analyzer. The stiffness of the specimens was independent of the frequency. The stiffness of the porcelain specimens was higher than that of the resin ones measured under the same conditions. The phase lag of the specimens was dependent on the frequency. The phase lag of the porcelain specimens was lower than that of the resin ones measured under the same conditions. This study suggested that the acrylic resin teeth had greater toughness and higher shock-absorbing ability than the porcelain teeth, and that the porcelain teeth were more brittle than the acrylic resin ones, whether the teeth were isolated or in dentures.","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京医科歯科大学"}]},"item_10002_relation_12":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"130005697177","subitem_relation_type_select":"NAID"}}]},"item_10002_relation_13":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"11186197","subitem_relation_type_select":"PMID"}}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.11480/jmds.450207","subitem_relation_type_select":"DOI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11163862","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2185-9132","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"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":"下山, 和弘"},{"creatorName":"Shimoyama, Kazuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内田, 達郎"},{"creatorName":"Uchida, Tatsuro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長尾, 正憲"},{"creatorName":"Nagao, Masanori","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白崎, 芳夫"},{"creatorName":"Shirasaki, Yoshio","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-08-18"}],"displaytype":"detail","filename":"07_Shimoyama.pdf","filesize":[{"value":"670.4 kB"}],"format":"application/pdf","license_note":"Copyright © 1998 Tokyo Medical and Dental University (TMDU) ","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"07_Shimoyama","url":"https://tmdu.repo.nii.ac.jp/record/385/files/07_Shimoyama.pdf"},"version_id":"e1ac7e62-01b1-497f-926e-cd1a94dfd045"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Dynamic viscoelastic property","subitem_subject_scheme":"Other"},{"subitem_subject":"Stiffness","subitem_subject_scheme":"Other"},{"subitem_subject":"Phase lag","subitem_subject_scheme":"Other"},{"subitem_subject":"Denture tooth","subitem_subject_scheme":"Other"},{"subitem_subject":"Dynamic viscoelastic property","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Stiffness","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Phase lag","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Denture tooth","subitem_subject_language":"en","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Dynamic viscoelastic properties of models composed of posterior denture teeth and denture base resin","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{},{}]},"item_type_id":"10002","owner":"11","path":["104"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-18"},"publish_date":"2017-08-18","publish_status":"0","recid":"385","relation_version_is_last":true,"title":["Dynamic viscoelastic properties of models composed of posterior denture teeth and denture base resin"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2023-05-15T09:44:24.354415+00:00"}