{"created":"2021-03-01T06:18:34.637363+00:00","id":11671,"links":{},"metadata":{"_buckets":{"deposit":"b944d987-46d3-4e95-9a9a-39a2e5bcde94"},"_deposit":{"created_by":17,"id":"11671","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"11671"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00011671","sets":["879:1183:1184:1238"]},"author_link":["81294","81295","81296","81297","81298","81299","81300","81301"],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_9_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Spatial estimation of volcanic effect using soil air CO_2 around the Unzen volcano","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"109","bibliographicPageStart":"105","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"名古屋大学加速器質量分析計業績報告書","bibliographic_titleLang":"ja"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In the present study, the carbon isotopic approach was used for identification of magmatic contribution in soil air CO_2. Here we represent the CO_2 concentration and carbon isotopic composition in soil air in order to estimate the effect from Unzen Volcano in the Shimabara Peninsula. We took soil air through a sampling tube pricked at 30cm depth below the land surface, and measured concentration of carbon dioxide by the GASTEC tube. For the isotopic analysis, soil air was sampled in a glass reservoir (100ml : for stable carbon isotopic measurement) or an aluminized plastic bag (3 litters : for radiocarbon measurement). CO_2 was collected from the sampled soil air under the vacuum at the laboratory, and its stable carbon isotopic composition was measured by the IR-MS. Some samples measured radiocarbon concentration by the accelerator mass spectrometry at the Nagoya University. The filed observations were carried out in September 2001. We had two traverses (500-600m) across the fault near the USDP-2 site and embouchure of the Waren River. We also took bubbles in the spring water at the Waren River and the smoke air of Heiseishin-zan volcano. We found that several points had the high CO_2 concentration in the two traverses of the USDP-2 and the Waren River. Some of them showed the relatively higher value of stable carbon isotopic ratio. This indicates that the magmatic CO_2 might be brought to the land surface in the area of Unzen Graven. Moreover, radiocarbon technique tells us the stable carbon isotopic ratio of magmatic CO_2 and contributions of magmatic, biogenic and atmospheric CO_2. The value of stable carbon isotopic ratio was estimated to be -5.4per-mil. The proportions of respective contributions were 75 : 0 : 25 for smoke air, 60 : 40 : 0 in soil air nearby the Waren River spring and 0 : 30 : 70 in soil air at 500m away from the Waren River.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"第14回名古屋大学タンデトロン加速器質量分析計シンポジウム(平成13 (2001)年度)報告","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/sumrua.13.105","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"名古屋大学年代測定資料研究センター","subitem_publisher_language":"ja"}]},"item_9_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/110000475717/","subitem_relation_type_select":"URI"}}]},"item_9_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"名古屋大学年代測定資料研究センター","subitem_rights_language":"ja"},{"subitem_rights":"本文データは学協会の許諾に基づきCiNiiから複製したものである","subitem_rights_language":"ja"}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_9_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"高橋, 浩","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"81294","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takahashi, Hiroshi A.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"81295","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"風早, 康平","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"81296","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kazahaya, Kohei","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"81297","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"篠原, 宏志","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"81298","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shinohara, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"81299","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中村, 俊夫","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"81300","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakamura, Toshio","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"81301","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":"2018-02-20"}],"displaytype":"detail","filename":"KJ00000187441.pdf","filesize":[{"value":"230.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00000187441.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/11671/files/KJ00000187441.pdf"},"version_id":"853b6434-54d1-42e0-a538-0eaad74eeab5"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"雲仙周辺における土壌CO_2を利用した火山活動の影響範囲の推定に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"雲仙周辺における土壌CO_2を利用した火山活動の影響範囲の推定に関する研究","subitem_title_language":"ja"}]},"item_type_id":"9","owner":"17","path":["1238"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2010-06-01"},"publish_date":"2010-06-01","publish_status":"0","recid":"11671","relation_version_is_last":true,"title":["雲仙周辺における土壌CO_2を利用した火山活動の影響範囲の推定に関する研究"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2023-11-13T06:06:40.299912+00:00"}