{"created":"2021-03-01T06:51:17.128276+00:00","id":32597,"links":{},"metadata":{"_buckets":{"deposit":"e01345fd-0a3c-4c9e-b485-023c0f71ab78"},"_deposit":{"id":"32597","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32597"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032597","sets":["80:4535:4629:4637","9:504:4538:4631:4638"]},"author_link":["126115","126114"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Why do displacement velocities of the Niijima, Shikinejima, and Koudushima islands vary over time? : Crustal activity accompanied by the 2000 Eruption of Miyakejima Volcano"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-07-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"85","bibliographicPageStart":"77","bibliographicVolumeNumber":"77","bibliographic_titles":[{"bibliographic_title":"東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo"}]}]},"item_4_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Displacement velocities of the Niijima, Shikinejima, and Koudushima islands to Minamiizu from June to August in 2000 measured by the GEONET vary over time. It seems that the displacement velocities of the Shikinejima and Niijima islands show a reverse correlation. This can be explained by two pairs of dyke and fault plane, the northern and southern pairs. It is inferred from seismic activity that these pairs alternately became active. The displacement velocity of the Shikinejima was large when the southern pair was active, while that of the Niijima was large when the northern pair was active. Further, all of the displacement velocities became small for a few days after a large earthquake (M>6) occurred. This might be explained by a decrease in volumetric strain in and around the magma chambers in the lower crust.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"126115","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Iio, Yoshihisa"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000032597","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":"AN00162258","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00408972","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"453","subitem_subject_scheme":"NDC"}]},"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":"東京大学地震研究所"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"飯尾, 能久"}],"nameIdentifiers":[{"nameIdentifier":"126114","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":"2017-06-26"}],"displaytype":"detail","filename":"ji0771006.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0771006.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32597/files/ji0771006.pdf"},"version_id":"d47a8345-ff2d-437a-aad8-236e6b03f12e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Niijima","subitem_subject_scheme":"Other"},{"subitem_subject":"Shikinejima","subitem_subject_scheme":"Other"},{"subitem_subject":"GPS","subitem_subject_scheme":"Other"},{"subitem_subject":"dyke","subitem_subject_scheme":"Other"},{"subitem_subject":"and magma chamber","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":"新島・式根島・神津島の変動はなぜ時間変化するのか? : 2000年三宅島噴火に伴う地殻活動","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"新島・式根島・神津島の変動はなぜ時間変化するのか? : 2000年三宅島噴火に伴う地殻活動","subitem_title_language":"ja"}]},"item_type_id":"4","owner":"1","path":["4637","4638"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-05-30"},"publish_date":"2008-05-30","publish_status":"0","recid":"32597","relation_version_is_last":true,"title":["新島・式根島・神津島の変動はなぜ時間変化するのか? : 2000年三宅島噴火に伴う地殻活動"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:08:35.148411+00:00"}