{"_buckets": {"deposit": "c58b1e68-3fd3-4692-9106-f78602e853a8"}, "_deposit": {"created_by": 7, "id": "7028", "owners": [7], "pid": {"revision_id": 0, "type": "depid", "value": "7028"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00007028", "sets": []}, "author_link": [], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2016", "bibliographicIssueDateType": "Issued"}, "bibliographicPageStart": "219", "bibliographicVolumeNumber": "63", "bibliographic_titles": [{"bibliographic_title": "日本地球化学会年会要旨集", "bibliographic_titleLang": "ja"}, {"bibliographic_title": "Abstracts of Annual Meeting of the Geochemical Society of Japan", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "2014年6月以来活動が活発化している草津白根火山において、火山ガスと温泉ガスを採取し、希ガスと炭素の同位体比を分析した。ヘリウム同位体比には活動の活発化と対応した変動は見られなかった。炭素同位体比からは、海成炭酸塩に由来する成分の寄与が最も多いことが示され、火山活動の活発化の前と比べその寄与率はわずかに増加していたが、その原因は現時点では不明である。", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "Noble gas and carbon isotope ratios of volcanic and hot-spring gases collected at Kusatsu-Shirane volcano, Japan were determined. No temporal change in 3He/4He ratios was observed even after volcanic unrest since June 2014. The carbon isotope ratio and CO2/3He ratios are typical values for subduction zone volcanic fluid samples, with dominant contribution of marine carbonates.", "subitem_description_language": "en", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "一般社団法人日本地球化学会", "subitem_publisher_language": "ja"}, {"subitem_publisher": "GEOCHEMICAL SOCIETY OF JAPAN", "subitem_publisher_language": "en"}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.14862/geochemproc.63.0_219"}}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "山根 康平", "creatorNameLang": "ja"}, {"creatorName": "Yamane Kohei", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "角野 浩史", "creatorNameLang": "ja"}, {"creatorName": "Sumino Hirochika", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "内藤 大貴", "creatorNameLang": "ja"}, {"creatorName": "Naito Daiki", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "加藤 翔太", "creatorNameLang": "ja"}, {"creatorName": "Kato Shota", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "柴田 卓巳", "creatorNameLang": "ja"}, {"creatorName": "Shibata Takumi", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "周 楚凡", "creatorNameLang": "ja"}, {"creatorName": "Zhou Chu―Fan", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "屋敷 尭紀", "creatorNameLang": "ja"}, {"creatorName": "Yashiki Takanori", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "小林 真大", "creatorNameLang": "ja"}, {"creatorName": "Kobayashi Masahiro", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "寺田 暁彦", "creatorNameLang": "ja"}, {"creatorName": "Terada Akihiko", "creatorNameLang": "en"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_title": "草津白根火山の火山ガスと温泉ガスの希ガス・炭素同位体比", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "草津白根火山の火山ガスと温泉ガスの希ガス・炭素同位体比", "subitem_title_language": "ja"}, {"subitem_title": "Noble gas and carbon isotope ratios at Kusatsu-Shirane volcano, Japan", "subitem_title_language": "en"}]}, "item_type_id": "40001", "owner": "7", "path": ["1670839190650"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/7028", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2025-03-31"}, "publish_date": "2025-03-31", "publish_status": "0", "recid": "7028", "relation": {}, "relation_version_is_last": true, "title": ["草津白根火山の火山ガスと温泉ガスの希ガス・炭素同位体比"], "weko_shared_id": -1}