{"created":"2023-05-15T12:35:43.242243+00:00","id":4746,"links":{},"metadata":{"_buckets":{"deposit":"41c9a0fe-aaa2-426d-a77a-a873f8f46601"},"_deposit":{"created_by":3,"id":"4746","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4746"},"status":"published"},"_oai":{"id":"oai:nitech.repo.nii.ac.jp:00004746","sets":["31"]},"author_link":["15240","13202","8750","15238"],"item_10001_alternative_title_24":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"再融反応によるビーライトセメントの初期水和の促進"}]},"item_10001_biblio_info_28":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-10-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1250","bibliographicPageEnd":"906","bibliographicPageStart":"901","bibliographicVolumeNumber":"107","bibliographic_titles":[{"bibliographic_title":"Journal of the Ceramic Society of Japan"}]}]},"item_10001_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Hydration activity of belite-rich cement, based on the heat evolution for up to ～10d, was effectively improved by a remelting reaction of the constituent belite. The modified cement, termed remelted belite cement,  is mainly composed of belite in which the remelting reaction occurred for a large extent, and thus distinct from the conventional belite-rich cement. The liquid, exsolved by the reaction, contained a much higher concentration of alkalies than the host belite. The alkalies accelerated the hydration and the main heat evolution peak began ～7 h earlier during the initial stage up to ～30 h. The subsequent heat evolution between ～30 h and ～10 d was mainly increased by the presence of twin boundaries in the host β-phase belite ; the boundaries on the crystal surface behaved like active centers for the reaction with water. The grindability was also improved by the remelting reaction, in agreement with a previous study.","subitem_description_type":"Other"}]},"item_10001_description_38":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_full_name_27":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{},{}],"names":[{"name":"福田, 功一郎"}]}]},"item_10001_publisher_29":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Ceramic Society of Japan"}]},"item_10001_source_id_30":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09145400","subitem_source_identifier_type":"ISSN"}]},"item_10001_source_id_32":{"attribute_name":"書誌レコードID（NCID）","attribute_value_mlt":[{"subitem_source_identifier":"AN10040326","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_33":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Fukuda, Koichiro","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Wakamatsu, Norihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ito, Suketoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshida, Hideto","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-01-24"}],"displaytype":"detail","filename":"JCSJ 107_901.pdf","filesize":[{"value":"3.6 MB"}],"format":"application/pdf","license_note":"(c) 1999 The Ceramic Society of Japan","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文_fulltext","url":"https://nitech.repo.nii.ac.jp/record/4746/files/JCSJ 107_901.pdf"},"version_id":"30967466-3910-4ce1-b141-13d95c06166d"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Acceleration of Early Hydration in Belite-Rich Cement by Remelting Reaction","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Acceleration of Early Hydration in Belite-Rich Cement by Remelting Reaction","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"3","path":["31"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-11-06"},"publish_date":"2012-11-06","publish_status":"0","recid":"4746","relation_version_is_last":true,"title":["Acceleration of Early Hydration in Belite-Rich Cement by Remelting Reaction"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-15T14:49:39.761904+00:00"}