{"_buckets": {"deposit": "e8d0438c-a4b2-4c37-b061-44648a1b2250"}, "_deposit": {"id": "12860", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "12860"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00012860", "sets": ["1318"]}, "author_link": ["83086", "83087", "83088", "83089", "83090", "83091", "83092", "83093"], "item_1615768549627": {"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_9_alternative_title_19": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Radiocarbon dating of bone gelatin using ultrafiltration protocol", "subitem_alternative_title_language": "en"}]}, "item_9_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2010-03", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "112", "bibliographicPageStart": "102", "bibliographicVolumeNumber": "21", "bibliographic_titles": [{"bibliographic_title": "名古屋大学加速器質量分析計業績報告書", "bibliographic_titleLang": "ja"}]}]}, "item_9_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Bone is one of the most widely used materials for archaeological dating. It is also relatively difficult to be efficiently pretreated, and so new methods for pretreatment have been tried actively. Ultrafiltration of bone gelatin is thought to be effective in reducing environmental contamination from soil-derived amino acids as well as degraded gelatin or other short-chain proteins in many laboratories. To study effects of this method on ^\u003c14\u003eC age, we analyzed various fractions of collagen (acid-soluble collagen, gelatin, high molecular weight gelatin and low molecular weight gelatin), which are extracted by decalcification and ultrafiltration. We found that the low molecular weight gelatin often has different values of isotope ratios and contents of carbon and nitrogen from the other fractions. Therefore, the low molecular weight gelatin could decrease the precision and the accuracy of ^\u003c14\u003eC dating for bone gelatin.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_9_description_5": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "第22回名古屋大学年代測定総合研究センターシンポジウム平成21(2009)年度報告", "subitem_description_language": "ja", "subitem_description_type": "Other"}]}, "item_9_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.18999/sumrua.21.102", "subitem_identifier_reg_type": "JaLC"}]}, "item_9_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "名古屋大学年代測定資料研究センター", "subitem_publisher_language": "ja"}]}, "item_9_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "山﨑, 香奈", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "83086", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "南, 雅代", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "83087", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "大森, 貴之", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "83088", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "中村, 俊夫", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "83089", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "YAMAZAKI, Kana", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "83090", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "MINAMI, Masayo", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "83091", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "OMORI, Takayuki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "83092", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "NAKAMURA, Toshio", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "83093", "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": "2018-02-20"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "21-16.pdf", "filesize": [{"value": "6.1 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 6100000.0, "url": {"label": "21-16.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/12860/files/21-16.pdf"}, "version_id": "8e45c91a-3dd9-4394-aa43-7b400ee65965"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "radiocarbon dating", "subitem_subject_scheme": "Other"}, {"subitem_subject": "bone gelatin", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ultrafiltration", "subitem_subject_scheme": "Other"}, {"subitem_subject": "放射性炭素年代測定法", "subitem_subject_scheme": "Other"}, {"subitem_subject": "骨ゼラチン", "subitem_subject_scheme": "Other"}, {"subitem_subject": "限外濾過", "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": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "限外濾過調整法を用いた骨ゼラチンの^\u003c14\u003eC年代測定", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "限外濾過調整法を用いた骨ゼラチンの^\u003c14\u003eC年代測定", "subitem_title_language": "ja"}]}, "item_type_id": "9", "owner": "1", "path": ["1318"], "permalink_uri": "https://doi.org/10.18999/sumrua.21.102", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2011-05-10"}, "publish_date": "2011-05-10", "publish_status": "0", "recid": "12860", "relation": {}, "relation_version_is_last": true, "title": ["限外濾過調整法を用いた骨ゼラチンの^\u003c14\u003eC年代測定"], "weko_shared_id": -1}