{"created":"2023-06-19T07:38:05.156773+00:00","id":1059,"links":{},"metadata":{"_buckets":{"deposit":"189e5787-a804-4fc6-a43f-0404fe83fcdd"},"_deposit":{"created_by":3,"id":"1059","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1059"},"status":"published"},"_oai":{"id":"oai:mdu.repo.nii.ac.jp:00001059","sets":["1:44:86"]},"author_link":["0"],"item_2_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Biocompatibility of the Urethane Shape Memory Polymer [1] Toxicity test on the agar overlay test"}]},"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991-08-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"188","bibliographicPageStart":"182","bibliographicVolumeNumber":"17","bibliographic_titles":[{"bibliographic_title":"松本歯学"}]}]},"item_2_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In-vitro testing methods using cell culture have become common in the evalution of the biologic effects of dental material. One of these tests is described in this paper. It is an in-vitro test using culture to determine the general cytotoxic effect of the urethane shape memory polymer. The Agar Overlay Test (AOT) was used for the cytotoxicity screening of the urethane shape memory polymer and heat-polymerized denture base polymers. A 24-hour culture of human Hela cells was used in this test. Finings of C.C.P. and Asb were used as controls in comparing interpreting the results. In conclusion about 20% of the cells were disintegrated by the heat-polymerized denture base polymer in the decolorized area. However, the urethane shape memory polymer produced no discoloration in areas surrounding or directry underneath it. There were also no disintegrated cells in these areas. When evaluated, these tests showed that the heat-polymerized denture base polymer has some effect on the culture cells. However the urethane shape memory polymer is valuable for dental materials.","subitem_description_type":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"松本歯科大学学会"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00232590","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0385-1613","subitem_source_identifier_type":"ISSN"}]},"item_2_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":"崔, 峻宇"},{"creatorName":"鈴木, 和夫"},{"creatorName":"鷹股, 哲也"},{"creatorName":"福与, 碩夫"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2012-05-24"}],"displaytype":"detail","filename":"matsumoto_shigaku_17-02-04.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"matsumoto_shigaku_17-02-04.pdf","url":"https://mdu.repo.nii.ac.jp/record/1059/files/matsumoto_shigaku_17-02-04.pdf"},"version_id":"80e79176-fec6-4c74-936b-b5def56ef36c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"形状記憶ポリマー","subitem_subject_scheme":"Other"},{"subitem_subject":"生体親和性","subitem_subject_scheme":"Other"},{"subitem_subject":"寒天重層法","subitem_subject_scheme":"Other"},{"subitem_subject":"細胞毒性試験","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"ウレタン系形状記憶ポリマーの生体親和性について 第1報 寒天重層法による毒性試験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ウレタン系形状記憶ポリマーの生体親和性について 第1報 寒天重層法による毒性試験"}]},"item_type_id":"2","owner":"3","path":["86"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-05-24"},"publish_date":"2012-05-24","publish_status":"0","recid":"1059","relation_version_is_last":true,"title":["ウレタン系形状記憶ポリマーの生体親和性について 第1報 寒天重層法による毒性試験"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T08:23:16.870347+00:00"}