{"_buckets": {"deposit": "d4052a7e-e55b-4155-b282-d7ae20b5836b"}, "_deposit": {"id": "2005679", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2005679"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02005679", "sets": ["1642838338003", "1642838406414"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Triple isotope composition of oxygen in atmospheric water vapor", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Uemura, Ryu", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Barkan, Eugeni", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Abe, Osamu", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Luz, Boaz", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "植村, 立", "creatorNameLang": "ja"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186499011": {"attribute_name": "Rights", "attribute_value_mlt": [{"subitem_1522650717957": "en", "subitem_1522651041219": "Copyright (2010) American Geophysical Union"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "Recently, an excess of ^\u003c17\u003eO (^\u003c17\u003eO-excess) has been demonstrated in meteoric water and ice cores. Based on theory and experiments, it has been suggested that this excess originates from evaporation of ocean water into under-saturated air. However, there has never been direct demonstration of this excess in marine vapor. Here, we present results of the first measurements of δ^\u003c17\u003eO and δ^\u003c18\u003eO in vapor samples collected over the South Indian and the Southern Oceans. Our data show the existence of ^\u003c17\u003eO-excess in marine vapor and also clear negative correlation between ^\u003c17\u003eO-excess and relative humidity. Thus, ^\u003c17\u003eO-excess is useful for constraining oceanic humidity in hydrological and climatic models. Using the obtained values of ^\u003c17\u003eO-excess, we estimated the fractionation factor between H_2^\u003c18\u003eO and H_2^\u003c16\u003eO for diffusion in air above the ocean (^\u003c18\u003eα_\u003cdiff\u003e). The new estimation of ^\u003c18\u003eα_\u003cdiff\u003e (1.008) is larger than the widely accepted value in hydrological studies.", "subitem_description_type": "Other"}, {"subitem_description": "論文", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "en", "subitem_1522300316516": "American Geophysical Union"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "eng"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/18107"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "0094-8276"}, {"subitem_1522646500366": "NCID", "subitem_1522646572813": "AA00657102"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "en", "subitem_1522650091861": "Geophysical Research Letters"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2010-02-27", "bibliographicIssueDateType": "Issued"}, "bibliographicPageStart": "L04402", "bibliographicVolumeNumber": "37"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617353299429": {"attribute_name": "Relation", "attribute_value_mlt": [{"subitem_1522306287251": {"subitem_1522306382014": "URI", "subitem_1522306436033": "http://www.agu.org/pubs/crossref/2010/2009GL041960.shtml"}}, {"subitem_1522306287251": {"subitem_1522306382014": "DOI", "subitem_1522306436033": "10.1029/2009GL041960"}}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "Uemura(GRL2010)2009GL041960.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2005679/files/Uemura(GRL2010)2009GL041960.pdf"}, "version_id": "6eccbbd1-a64a-404b-8eec-df201d0954ae"}]}, "item_title": "Triple isotope composition of oxygen in atmospheric water vapor", "item_type_id": "15", "owner": "1", "path": ["1642838338003", "1642838406414"], "permalink_uri": "http://hdl.handle.net/20.500.12000/18107", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2010-09-28"}, "publish_date": "2010-09-28", "publish_status": "0", "recid": "2005679", "relation": {}, "relation_version_is_last": true, "title": ["Triple isotope composition of oxygen in atmospheric water vapor"], "weko_shared_id": -1}
Triple isotope composition of oxygen in atmospheric water vapor
http://hdl.handle.net/20.500.12000/18107
http://hdl.handle.net/20.500.12000/18107