{"created":"2023-07-27T06:55:49.416868+00:00","id":52113,"links":{},"metadata":{"_buckets":{"deposit":"e44765a5-a9d2-446e-98bc-452890f0f97b"},"_deposit":{"created_by":18,"id":"52113","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"52113"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00052113","sets":["2812:2813:4014"]},"author_link":["79265","79266"],"item_9_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-06-10","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"7p.","bibliographicVolumeNumber":"2019-06-28 – 2021-03-31","bibliographic_titles":[{"bibliographic_title":"令和2(2020)年度 科学研究費補助金 挑戦的研究(萌芽) 研究成果報告書"},{"bibliographic_title":"2020 Fiscal Year Final Research Report","bibliographic_titleLang":"en"}]}]},"item_9_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{}],"nameIdentifiers":[{},{}]}]},"item_9_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"生物遺骸の分解過程・化石化過程をリアルタイムに捉えることを目的に，鯨類遺骸の海底設置と観察・化学環境分析，化学環境モニタリング手法の開発などを行った．\nその結果，骨外有機物の存在下では遺骸極近傍での酸素濃度低下は起きるものの，骨の鉱化や自生炭酸塩鉱物沈殿は起きなかった．各種試料分析で明らかになった遺骸分解開始から1年以内におきる骨組織の膨潤と鉱化，骨表面および骨内空間への自生炭酸塩鉱物の沈殿の原因解明には，骨内化学環境の把握が欠かせないことが明らかとなった．骨内の水環境モニタリング手法を各種検討した結果，酸素センサーチップや2D酸素反応フィルム（オプトード）が有効であるとの結論に至った．","subitem_description_type":"Abstract"},{"subitem_description":"In this study, we measured dissolved oxygen concentration of seawater in/around deployed whale carcass during its decay. Oxygen concentration was measured. As results of measurements, decomposition of whale bones with soft tissue forms less than 1 cm thick dysoxic environment on the bone surface. After removal of the soft tissue around the bones, the dysoxic environment area shrinks to 2 mm thick on the bone surface and the inside of the bone was anoxic. To understand mineralization of bones and precipitation of authigenic minerals on/within bones, it needs to reveal chemical condition within the bones. After we tried and investigated several methods, it has been revealed that using 2D O2-Sensor film on a sectioned bone is useful.","subitem_description_type":"Abstract"}]},"item_9_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号:19K21898, 研究期間(年度):2019-06-28 – 2021-03-31","subitem_description_type":"Other"},{"subitem_description":"出典：「天然環境で実施するリアルタイム「化石・ノジュール形成実験」」研究成果報告書　課題番号19K21898\n（KAKEN：科学研究費助成事業データベース（国立情報学研究所）） \n（https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-19K21898/19K21898seika/）を加工して作成","subitem_description_type":"Other"}]},"item_9_description_5":{"attribute_name":"提供者所属","attribute_value_mlt":[{"subitem_description":"金沢大学理工研究域地球社会基盤学系","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00058410","subitem_identifier_reg_type":"JaLC"}]},"item_9_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/search/?qm=10451824"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/search/?qm=10451824","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19K21898/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19K21898/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-19K21898/19K21898seika/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-19K21898/19K21898seika/","subitem_relation_type_select":"URI"}}]},"item_9_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-02-03"}],"displaytype":"detail","filename":"TE-PR-JENKINS-R-kaken 2021-7p.pdf","filesize":[{"value":"1.9 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"TE-PR-JENKINS-R-kaken 2021-7p.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/52113/files/TE-PR-JENKINS-R-kaken 2021-7p.pdf"},"version_id":"675b14f9-8071-481b-9f64-55a477e6ea5c"}]},"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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"天然環境で実施するリアルタイム「化石・ノジュール形成実験」","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"天然環境で実施するリアルタイム「化石・ノジュール形成実験」"},{"subitem_title":"Experimental study on fossilization and nodule formation","subitem_title_language":"en"}]},"item_type_id":"9","owner":"18","path":["4014"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-02-03"},"publish_date":"2022-02-03","publish_status":"0","recid":"52113","relation_version_is_last":true,"title":["天然環境で実施するリアルタイム「化石・ノジュール形成実験」"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-07-27T13:53:14.218148+00:00"}