{"created":"2023-06-19T11:41:39.079579+00:00","id":10507,"links":{},"metadata":{"_buckets":{"deposit":"983db8bf-842b-4194-9cf8-6ff5d907fe44"},"_deposit":{"created_by":15,"id":"10507","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"10507"},"status":"published"},"_oai":{"id":"oai:mie-u.repo.nii.ac.jp:00010507","sets":["420:686:687:693"]},"author_link":["26424","26423"],"item_7_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-01-01","bibliographicIssueDateType":"Issued"}}]},"item_7_contributor_61":{"attribute_name":"修士論文指導教員","attribute_value_mlt":[{"contributorNames":[{"contributorName":"福山, 薫","lang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"26424","nameIdentifierScheme":"WEKO"}]}]},"item_7_description_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論では，第四紀の気候遷移のメカニズムを考察する．とりわけ，氷期から間氷期へ遷移するメカニズムは，過去に氷体積やCO² 記録を用いて調べられてきたものの，その決定的なメカニズムは未だに解明されていない．そこで，上記の観点から，これまでほとんど注目されることが少なかった南極氷床コアの永年ダスト（風成塵）記録に着目し，ダスト擾乱の特徴から過去の気候遷移を考察する．ダストが持つ気候周期や日射応答，他の記録（氷体積やCO² 記録）との比較等を調べることで，ダスト独特の変動傾向を把握した．これにより，ダストは，局所的な挙動だけではなく，全球的に変動する時期があることが示唆された．ダスト擾乱が全球的であるとき，放射強制力等を通して，気候へ大きな影響を与えることが考えられる．このような気候に対するダストのアクティブ作用から，ダストと気候遷移との関連性を議論する．","subitem_description_type":"Abstract"}]},"item_7_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"三重大学大学院生物資源学研究科博士前期課程共生環境学専攻","subitem_description_type":"Other"},{"subitem_description":"5, 31","subitem_description_type":"Other"}]},"item_7_publisher_30":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"三重大学"}]},"item_7_text_18":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_text_value":"Study on climate shift mechanisms of the ice ageusing secular dust records in Antarctic ice cores"}]},"item_7_text_65":{"attribute_name":"資源タイプ（三重大）","attribute_value_mlt":[{"subitem_text_value":"Master's Thesis / 修士論文"}]},"item_7_version_type_15":{"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":"坂田, 晴香","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"26423","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":"2017-02-20"}],"displaytype":"detail","filename":"2011M327.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"2011M327.pdf","url":"https://mie-u.repo.nii.ac.jp/record/10507/files/2011M327.pdf"},"version_id":"9b5c6e48-4ec3-421f-9c33-03993406e6cd"}]},"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":"thesis","resourceuri":"http://purl.org/coar/resource_type/c_46ec"}]},"item_title":"南極氷床コアの永年ダスト記録を用いた氷河時代における気候遷移メカニズムの解明","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"南極氷床コアの永年ダスト記録を用いた氷河時代における気候遷移メカニズムの解明","subitem_title_language":"ja"}]},"item_type_id":"7","owner":"15","path":["693"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2013-06-11"},"publish_date":"2013-06-11","publish_status":"0","recid":"10507","relation_version_is_last":true,"title":["南極氷床コアの永年ダスト記録を用いた氷河時代における気候遷移メカニズムの解明"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-09-12T06:26:51.081312+00:00"}