WEKO3
アイテム
{"_buckets": {"deposit": "22a6d433-05f7-4c5e-9f85-397716cbf4f3"}, "_deposit": {"created_by": 3, "id": "4324", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "4324"}, "status": "published"}, "_oai": {"id": "oai:kyutech.repo.nii.ac.jp:00004324", "sets": ["9"]}, "author_link": ["6369", "15664", "15669", "15670"], "item_21_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2015-10-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageEnd": "712", "bibliographicPageStart": "707", "bibliographicVolumeNumber": "34", "bibliographic_titles": [{"bibliographic_title": "Dental Materials Journal"}]}]}, "item_21_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Cobalt-chromium (Co-Cr) alloys are used in clinical practice for the hard tissue reconstruction because of their favorable biocompatibility and mechanical properties. However, their applications have been limited because of their poor bioactivity, making them poor at bone-bonding. In this study, the bioactivity of a Co-Cr alloy was evaluated following the immobilization of cross-linked poly-γ-glutamic acid (γ-PGA) onto its surface via the formation of 11-aminoundecylphosphonic acid self-assembled monolayers (SAMs). Results of X-ray photoelectron spectroscopy revealed the presence of a new P2p peak, which confirms SAMs formation. Furthermore, the surface became highly hydrophobic following the immobilization with γ-PGA. Subsequent treatment with CaCl2 at 0.5 M or more and soaking in a simulated body fluid led to the formation of a low crystalline apatite. The present results show that chemical modification can be used to induce the formation of an apatite layer on the surface of a Co-Cr alloy in simulated body fluid.", "subitem_description_type": "Abstract"}]}, "item_21_description_60": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"subitem_description": "Journal Article", "subitem_description_type": "Other"}]}, "item_21_link_62": {"attribute_name": "研究者情報", "attribute_value_mlt": [{"subitem_link_text": "https://hyokadb02.jimu.kyutech.ac.jp/html/323_ja.html", "subitem_link_url": "https://hyokadb02.jimu.kyutech.ac.jp/html/323_ja.html"}]}, "item_21_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "日本歯科理工学会"}]}, "item_21_relation_12": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.4012/dmj.2015-064", "subitem_relation_type_select": "DOI"}}]}, "item_21_rights_13": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "一般社団法人日本歯科理工学会"}]}, "item_21_select_59": {"attribute_name": "査読の有無", "attribute_value_mlt": [{"subitem_select_item": "yes"}]}, "item_21_source_id_10": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA10443149", "subitem_source_identifier_type": "NCID"}]}, "item_21_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1881-1361", "subitem_source_identifier_type": "ISSN"}, {"subitem_source_identifier": "0287-4547", "subitem_source_identifier_type": "ISSN"}]}, "item_21_text_36": {"attribute_name": "著者所属", "attribute_value_mlt": [{"subitem_text_value": "Graduate School of Life Science and Systems Engineering, Kyushu Institute ofTechnology"}, {"subitem_text_value": "Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology"}, {"subitem_text_value": "Frontier Research Academy for Young Researchers, Kyushu Institute of Technology"}, {"subitem_text_value": "Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology"}]}, "item_21_text_63": {"attribute_name": "連携ID", "attribute_value_mlt": [{"subitem_text_value": "5265"}]}, "item_21_version_type_58": {"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": "Liu, Chao"}], "nameIdentifiers": [{"nameIdentifier": "15669", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Matsunami, Chisato"}], "nameIdentifiers": [{"nameIdentifier": "15670", "nameIdentifierScheme": "WEKO"}]}, {"creatorAffiliations": [{"affiliationNameIdentifiers": [], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Shirosaki, Yuki", "creatorNameLang": "en"}, {"creatorName": "城崎, 由紀", "creatorNameLang": "ja"}, {"creatorName": "シロサキ, ユキ", "creatorNameLang": "ja-Kana"}], "familyNames": [{"familyName": "Shirosaki", "familyNameLang": "en"}, {"familyName": "城崎", "familyNameLang": "ja"}, {"familyName": "シロサキ", "familyNameLang": "ja-Kana"}], "givenNames": [{"givenName": "Yuki", "givenNameLang": "en"}, {"givenName": "由紀", "givenNameLang": "ja"}, {"givenName": "ユキ", "givenNameLang": "ja-Kana"}], "nameIdentifiers": [{"nameIdentifier": "15664", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "40533956", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000040533956"}, {"nameIdentifier": "6507486862", "nameIdentifierScheme": "Scopus著者ID", "nameIdentifierURI": "https://www.scopus.com/authid/detail.uri?authorId=6507486862"}, {"nameIdentifier": "0000-0003-4207-4393", "nameIdentifierScheme": "ORCiD", "nameIdentifierURI": "https://orcid.org/0000-0003-4207-4393"}, {"nameIdentifier": "100000586", "nameIdentifierScheme": "九工大研究者情報", "nameIdentifierURI": "https://hyokadb02.jimu.kyutech.ac.jp/html/100000586_ja.html"}]}, {"creatorAffiliations": [{"affiliationNameIdentifiers": [], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Miyazaki, Toshiki", "creatorNameLang": "en"}, {"creatorName": "宮崎, 敏樹", "creatorNameLang": "ja"}, {"creatorName": "ミヤザキ, トシキ", "creatorNameLang": "ja-Kana"}], "familyNames": [{"familyName": "Miyazaki", "familyNameLang": "en"}, {"familyName": "宮崎", "familyNameLang": "ja"}, {"familyName": "ミヤザキ", "familyNameLang": "ja-Kana"}], "givenNames": [{"givenName": "Toshiki", "givenNameLang": "en"}, {"givenName": "敏樹", "givenNameLang": "ja"}, {"givenName": "トシキ", "givenNameLang": "ja-Kana"}], "nameIdentifiers": [{"nameIdentifier": "6369", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "20324973", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000020324973"}, {"nameIdentifier": "7404107414", "nameIdentifierScheme": "Scopus著者ID", "nameIdentifierURI": "https://www.scopus.com/authid/detail.uri?authorId=7404107414"}, {"nameIdentifier": "0000-0001-5642-0096", "nameIdentifierScheme": "ORCiD", "nameIdentifierURI": "https://orcid.org/0000-0001-5642-0096"}, {"nameIdentifier": "323", "nameIdentifierScheme": "九工大研究者情報", "nameIdentifierURI": "https://hyokadb02.jimu.kyutech.ac.jp/html/323_ja.html"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-01-06"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "34_2015-064.pdf", "filesize": [{"value": "4.3 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 4300000.0, "url": {"label": "34_2015-064.pdf", "url": "https://kyutech.repo.nii.ac.jp/record/4324/files/34_2015-064.pdf"}, "version_id": "c9ced396-80b0-486c-80fa-1ec9abdf8cf0"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Co-Cr alloy", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Poly-γ-glutamic acid", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Self-assembled monolayers (SAMs)", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Simulated body fluid (SBF)", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Apatite", "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": "Bioactive Co-Cr Alloy for Biomedical Applications Prepared by Surface Modification Using Self-assembled Monolayers and Poly-γ-glutamic Acid", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Bioactive Co-Cr Alloy for Biomedical Applications Prepared by Surface Modification Using Self-assembled Monolayers and Poly-γ-glutamic Acid"}]}, "item_type_id": "21", "owner": "3", "path": ["9"], "permalink_uri": "http://hdl.handle.net/10228/5538", "pubdate": {"attribute_name": "公開日", "attribute_value": "2016-01-06"}, "publish_date": "2016-01-06", "publish_status": "0", "recid": "4324", "relation": {}, "relation_version_is_last": true, "title": ["Bioactive Co-Cr Alloy for Biomedical Applications Prepared by Surface Modification Using Self-assembled Monolayers and Poly-γ-glutamic Acid"], "weko_shared_id": 3}
Bioactive Co-Cr Alloy for Biomedical Applications Prepared by Surface Modification Using Self-assembled Monolayers and Poly-γ-glutamic Acid
http://hdl.handle.net/10228/5538
http://hdl.handle.net/10228/5538cee6722d-ce68-4ec2-9bca-e6bdd776dbcf
名前 / ファイル | ライセンス | アクション |
---|---|---|
34_2015-064.pdf (4.3 MB)
|
|
Item type | 学術雑誌論文 = Journal Article(1) | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
公開日 | 2016-01-06 | |||||||||||||||||
資源タイプ | ||||||||||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||
資源タイプ | journal article | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル | Bioactive Co-Cr Alloy for Biomedical Applications Prepared by Surface Modification Using Self-assembled Monolayers and Poly-γ-glutamic Acid | |||||||||||||||||
言語 | ||||||||||||||||||
言語 | eng | |||||||||||||||||
著者 |
Liu, Chao
× Liu, Chao× Matsunami, Chisato× 城崎, 由紀
WEKO
15664
× 宮崎, 敏樹
WEKO
6369
|
|||||||||||||||||
抄録 | ||||||||||||||||||
内容記述タイプ | Abstract | |||||||||||||||||
内容記述 | Cobalt-chromium (Co-Cr) alloys are used in clinical practice for the hard tissue reconstruction because of their favorable biocompatibility and mechanical properties. However, their applications have been limited because of their poor bioactivity, making them poor at bone-bonding. In this study, the bioactivity of a Co-Cr alloy was evaluated following the immobilization of cross-linked poly-γ-glutamic acid (γ-PGA) onto its surface via the formation of 11-aminoundecylphosphonic acid self-assembled monolayers (SAMs). Results of X-ray photoelectron spectroscopy revealed the presence of a new P2p peak, which confirms SAMs formation. Furthermore, the surface became highly hydrophobic following the immobilization with γ-PGA. Subsequent treatment with CaCl2 at 0.5 M or more and soaking in a simulated body fluid led to the formation of a low crystalline apatite. The present results show that chemical modification can be used to induce the formation of an apatite layer on the surface of a Co-Cr alloy in simulated body fluid. | |||||||||||||||||
書誌情報 |
Dental Materials Journal 巻 34, 号 5, p. 707-712, 発行日 2015-10-01 |
|||||||||||||||||
出版社 | ||||||||||||||||||
出版者 | 日本歯科理工学会 | |||||||||||||||||
DOI | ||||||||||||||||||
関連タイプ | isIdenticalTo | |||||||||||||||||
識別子タイプ | DOI | |||||||||||||||||
関連識別子 | https://doi.org/10.4012/dmj.2015-064 | |||||||||||||||||
NCID | ||||||||||||||||||
収録物識別子タイプ | NCID | |||||||||||||||||
収録物識別子 | AA10443149 | |||||||||||||||||
ISSN | ||||||||||||||||||
収録物識別子タイプ | ISSN | |||||||||||||||||
収録物識別子 | 1881-1361 | |||||||||||||||||
ISSN | ||||||||||||||||||
収録物識別子タイプ | ISSN | |||||||||||||||||
収録物識別子 | 0287-4547 | |||||||||||||||||
著作権関連情報 | ||||||||||||||||||
権利情報 | 一般社団法人日本歯科理工学会 | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Co-Cr alloy | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Poly-γ-glutamic acid | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Self-assembled monolayers (SAMs) | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Simulated body fluid (SBF) | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Apatite | |||||||||||||||||
出版タイプ | ||||||||||||||||||
出版タイプ | VoR | |||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||
査読の有無 | ||||||||||||||||||
値 | yes | |||||||||||||||||
研究者情報 | ||||||||||||||||||
https://hyokadb02.jimu.kyutech.ac.jp/html/323_ja.html | ||||||||||||||||||
連携ID | ||||||||||||||||||
5265 | ||||||||||||||||||
資料タイプ | ||||||||||||||||||
内容記述タイプ | Other | |||||||||||||||||
内容記述 | Journal Article | |||||||||||||||||
著者所属 | ||||||||||||||||||
Graduate School of Life Science and Systems Engineering, Kyushu Institute ofTechnology | ||||||||||||||||||
著者所属 | ||||||||||||||||||
Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology | ||||||||||||||||||
著者所属 | ||||||||||||||||||
Frontier Research Academy for Young Researchers, Kyushu Institute of Technology | ||||||||||||||||||
著者所属 | ||||||||||||||||||
Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology |