{"created":"2021-03-01T06:53:46.485068+00:00","id":34832,"links":{},"metadata":{"_buckets":{"deposit":"3824b99a-d312-454d-85d6-599829df259c"},"_deposit":{"id":"34832","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"34832"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00034832","sets":["80:4535:5227:5228","9:504:4538:5229:5230"]},"author_link":["134743","134742"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"日本の重力に最もよく適合する式"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1933-12-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"638","bibliographicPageStart":"632","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University"}]}]},"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":"日本に於ける122點の重力に最もよく適合する式を定めた.其の結果はγ0=977・981(1+0.005562 sin2ψ)となつた.之から地球の扁平率を求めると1/322となり.嘗て熱海大尉が日本の鉛直線偏倚から求めた1/311と云ふ値と同様に大變小さい.ヘルメルトの式では扁平率は1/298となるが.此の著しい差は日本の近傍で質量分布の有様に特徴がある事を示す.新しい式とヘルメルトの式との差は日本の南半分では餘り著しくないから,上記の質量の異常は日本の北半分で特に著しいであらう.地震や火山が日本の北半分に多いのも之と關係がある事と思ふ.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"134743","nameIdentifierScheme":"WEKO"}],"names":[{"name":"坪井, 忠二"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000034832","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京帝国大学地震研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00029699","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, Tokyo Imperial University"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"地震研究所"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tsuboi, Chuji"}],"nameIdentifiers":[{"nameIdentifier":"134742","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":"2017-06-27"}],"displaytype":"detail","filename":"ji0114002.pdf","filesize":[{"value":"331.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0114002.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/34832/files/ji0114002.pdf"},"version_id":"3835ee33-6c42-4767-b00c-0c4ec7b262cf"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"The Most Suitable Formula for the Japanese Gravity Values","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The Most Suitable Formula for the Japanese Gravity Values","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["5228","5230"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-06-06"},"publish_date":"2008-06-06","publish_status":"0","recid":"34832","relation_version_is_last":true,"title":["The Most Suitable Formula for the Japanese Gravity Values"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:09:47.941523+00:00"}