{"created":"2021-03-01T06:50:56.467305+00:00","id":32286,"links":{},"metadata":{"_buckets":{"deposit":"79639486-5fcb-4c1b-9301-22cf6f70ff95"},"_deposit":{"id":"32286","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32286"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032286","sets":["80:4453:4495","9:504:4455:4496"]},"author_link":["72129","72130","72127","72128"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Electric Corrosion Test for Weight Releaser Aiming to Long Time Pop-up Type Ocean-bottom Observation"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"18","bibliographicPageStart":"13","bibliographicVolumeNumber":"2","bibliographic_titles":[{"bibliographic_title":"技術研究報告"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Aiming to long time pop-up type ocean-bottom observation, we developed a weight releaser by electric corrosion of metal. During the corrosion test of a titanium and an inconnel alloy 600, we investigated their electro-chemical property and determined the specifications of batteries for it. Over 3V, the electric corrosion of inconel began with several milli Ampere, whereas the voltage of titanium electric corrosion was over 12 V, and stable chemical proccess over 20 V. Considering leaking current in use of the inconel, we determined to use titanium for the releasing system.","subitem_description_type":"Abstract"}]},"item_4_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"＜論説＞","subitem_description_type":"Other"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"72129","nameIdentifierScheme":"WEKO"}],"names":[{"name":"WATANABE, Tomoki"}]},{"nameIdentifiers":[{"nameIdentifier":"72130","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KANAZAWA, Toshihiko"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00032277","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学地震研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11286807","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13426486","subitem_source_identifier_type":"ISSN"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"Earthquake Research Institute，University of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"海半球観測研究センター"},{"subitem_text_value":"地震地殻変動観測センター, (東京大学地震研究所)"},{"subitem_text_value":"Ocean Hemisphere Research Cenier, Earthquake Research Institute"},{"subitem_text_value":"Earthquake Observation Cenier, (Earthquake Research Institute, University of Tokyo)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"渡邊, 智毅"}],"nameIdentifiers":[{"nameIdentifier":"72127","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"金沢, 敏彦"}],"nameIdentifiers":[{"nameIdentifier":"72128","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":"2017-06-12"}],"displaytype":"detail","filename":"02_013-018.pdf","filesize":[{"value":"12.3MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"02_013-018.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32286/files/02_013-018.pdf"},"version_id":"3a96671d-6c91-4293-a086-786bc4d5ea32"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Pop-up type Ocean Bottom Seismometer","subitem_subject_scheme":"Other"},{"subitem_subject":"electrical corrosion","subitem_subject_scheme":"Other"},{"subitem_subject":"titanium","subitem_subject_scheme":"Other"},{"subitem_subject":"600 alloy","subitem_subject_scheme":"Other"}]},"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":"長期観測に向けた電蝕方式による自己浮上装置の開発 : 耐蝕金属の強制電蝕試験結果から","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"長期観測に向けた電蝕方式による自己浮上装置の開発 : 耐蝕金属の強制電蝕試験結果から","subitem_title_language":"ja"}]},"item_type_id":"4","owner":"1","path":["4495","4496"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-05-15"},"publish_date":"2017-05-15","publish_status":"0","recid":"32286","relation_version_is_last":true,"title":["長期観測に向けた電蝕方式による自己浮上装置の開発 : 耐蝕金属の強制電蝕試験結果から"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:08:09.881342+00:00"}