{"created":"2021-03-01T06:39:35.595385+00:00","id":21925,"links":{},"metadata":{"_buckets":{"deposit":"1ca04b9d-ac88-436f-a279-02a6562e1f70"},"_deposit":{"id":"21925","owners":[],"pid":{"revision_id":0,"type":"depid","value":"21925"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00021925","sets":["171:1108:1880:1881","9:504:1111:1882:1883"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Characters and Problems of Japanese Iron and Steel-Making Technology"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1970-11-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicPageEnd":"473","bibliographicPageStart":"469","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"生産研究"}]}]},"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":"高炉一転炉-ホットストリップミルという体系によって代表されるわが国の製鉄技術の特徴は巨大化と急速化の点で世界の先頭をきっている点にある。その今後の発展にとって重大な障害になるとみられるのは粘結炭の不足であり,これにいかに対処するかが最重要課題である.粘結炭にまったく依存しないプロセスも考えられるが,目下は開発の段階であり,当面は高炉のコークス比を可及的に低下させる方法を追求すべきである","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"112339","nameIdentifierScheme":"WEKO"}],"names":[{"name":"TATE, Mitsuru"}]}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学生産技術研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00127075","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0037105X","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"500","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"Institute of Industrial Science. University of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学生産技術研究所　第4部　鉄鋼製錬工学"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"館, 充"}],"nameIdentifiers":[{"nameIdentifier":"112338","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":"sk022011001.pdf","filesize":[{"value":"531.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"sk022011001.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/21925/files/sk022011001.pdf"},"version_id":"6df1d904-23f2-4fd1-844c-046890348481"}]},"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":"論説 : 日本製鉄技術の性格とその課題","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"論説 : 日本製鉄技術の性格とその課題"}]},"item_type_id":"4","owner":"1","path":["1881","1883"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-03-26"},"publish_date":"2010-03-26","publish_status":"0","recid":"21925","relation_version_is_last":true,"title":["論説 : 日本製鉄技術の性格とその課題"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T03:59:49.632655+00:00"}