{"_buckets": {"deposit": "07d68701-3068-44df-9dd3-e5c063cade3a"}, "_deposit": {"created_by": 17, "id": "10097", "owners": [17], "pid": {"revision_id": 0, "type": "depid", "value": "10097"}, "status": "published"}, "_oai": {"id": "oai:nipr.repo.nii.ac.jp:00010097", "sets": []}, "author_link": ["18375", "18376", "18780", "18781"], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2009-06", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "30", "bibliographicPageStart": "13", "bibliographicVolumeNumber": "3", "bibliographic_titles": [{"bibliographic_title": "Polar science"}, {"bibliographic_title": "Polar science", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "This paper addresses analysis of surface meteorological and hydrographic data collected along the transects Durban-India Bay, Antarctica (Track-1) and Prydz Bay-Mauritius (Track-2) during February-March 2007 as part of the International Polar Year project (IPY#70). Strong winds (\u003e12 ms^\u003c-1\u003e) resulted in enhanced turbulent heat loss north of 45°S. Whereas a highly stable marine atmospheric boundary layer (MABL) and strong winds facilitated the release of latent heat of condensation along Track-1, a highly unstable MABL and strong winds resulted in large turbulent heat loss from the sea surface along Track-2, in the 40-45°S belt. The northern and southern branches of Subantarctic Front on both tracks coalesce, while the Agulhas Retroflection Front (AF) and South Subtropical Front (SSTF) merge between 43° and 44°S on Track-2. The southern branch of the Polar Front (PF2) meanders 550 km southward towards the east. The Subtropical Surface Water, Central Water, and Mode Water are located north of 43.5°S, while the Subantarctic Surface Water, Antarctic Surface Water, Antarctic Intermediate Water, and Circumpolar Deep Water are encountered in the region of the Antarctic Circumpolar Current (ACC). Baroclinic transport relative to 1000 db reveals that the ACC is enhanced by 10 × 10^6 m^3 s\u003c-1\u003e eastward, and a four-fold increase in transport occurs south of the ACC. Nearly 50% of the ACC transport occurs in the 100-500 m slab. We discuss the effects of the feedback of AC and hydrological fronts on the MABL.", "subitem_description_type": "Abstract"}]}, "item_10001_description_6": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "本論文は、2007年2月から3月にかけてIPYのプロジェクト (IPY#70) として行われたDurbanから南極大陸のIndia Bayまで (Track-1) とPrydz BayからMauritiusまで (Track-2) の測線における海面気象とhydrographicデータの解析結果である。南緯45度以北では、強風（12 m s-1　以上）により乱流による熱損失が大きくなっていた。一方、南緯40度から45度の緯度帯では、Track-1沿いで非常に安定な海洋上の大気境界層 (MABL) と強風が凝結潜熱の放出を促進しており、Track-2沿いで非常に不安定なMABLと強風が海面からの大きな乱流熱損失を引き起こしていた。2つの測線では亜南極フロントの北側分岐と南側分岐が一体化している一方で、Track 2の南緯43-44度の間ではアグラス反流フロントと南亜熱帯フロントが一体化していた。極フロントの南側分枝は、東側に向かうにつれ、南へ550km蛇行していた。南緯43.5度以北には亜熱帯表面水、中央水、モード水が存在する一方で、南極周極流の領域では亜南極表面水、南極表面水、南極中層水、周極深層水が存在した。1000 db面を基準とした傾圧流量によると、南極周極流は東側に向かって10 x 106 m s-1　強化されており、南極周極流の南側で流量は4倍に増加していた。南極周極流の流量の50%近くは、100-500 mの層のものであった。アグラス海流と海洋フロントのMABLへのフィードバック効果についても議論した。", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "国立極地研究所"}]}, "item_10001_relation_12": {"attribute_name": "論文ID（NAID）", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "110007121877", "subitem_relation_type_select": "NAID"}}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1016/j.polar.2009.03.001"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://doi.org/10.1016/j.polar.2009.03.001", "subitem_relation_type_select": "DOI"}}]}, "item_10001_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA12240481", "subitem_source_identifier_type": "NCID"}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "18739652", "subitem_source_identifier_type": "ISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "metadata only access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_14cb"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Luis, Alvarinho J."}], "nameIdentifiers": [{"nameIdentifier": "18780", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sudhakar, M."}], "nameIdentifiers": [{"nameIdentifier": "18781", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Luis, Alvarinho J.", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "18375", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sudhakar, M.", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "18376", "nameIdentifierScheme": "WEKO"}]}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Southern Ocean", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Hydrological fronts", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Baroclinic transport", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Water mass", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Turbulent heat flux", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Southern Ocean", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Hydrological fronts", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Baroclinic transport", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Water mass", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Turbulent heat flux", "subitem_subject_language": "en", "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": "Upper-ocean hydrodynamics along meridional sections in the southwest Indian sector of the Southern Ocean during austral summer 2007", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Upper-ocean hydrodynamics along meridional sections in the southwest Indian sector of the Southern Ocean during austral summer 2007"}, {"subitem_title": "Upper-ocean hydrodynamics along meridional sections in the southwest Indian sector of the Southern Ocean during austral summer 2007", "subitem_title_language": "en"}]}, "item_type_id": "10001", "owner": "17", "path": ["1358"], "permalink_uri": "https://nipr.repo.nii.ac.jp/records/10097", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-10-15"}, "publish_date": "2014-10-15", "publish_status": "0", "recid": "10097", "relation": {}, "relation_version_is_last": true, "title": ["Upper-ocean hydrodynamics along meridional sections in the southwest Indian sector of the Southern Ocean during austral summer 2007"], "weko_shared_id": -1}