{"_buckets": {"deposit": "9deb2d92-cfde-4329-af8e-367817d0294c"}, "_deposit": {"id": "2004839", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2004839"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02004839", "sets": ["1642837978869", "1642838406414"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "赤土コロイドの凝集沈降", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Coagulation-Sedimentation Rates of Red Soil Colloids", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "米蔵, 誠哲", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "大森, 保", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "小柳, 元彦", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Yonekura, Nobuaki", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Oomori, Tamotsu", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Koyanagi, Motohiko", "creatorNameLang": "en"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "To evaluate the effect of three major cationic species in natural waters, Na^+, Mg^\u003c2+\u003e and Ca^\u003c2+\u003e, on the coagulation-sedimentation of negatively charged red soil colloids,the sedimentation rates in electrolyte solutions have been measured optically. The Ca^\u003c2+\u003e critical coagulation concentration has been determined to be 0.5 mM. It has been found that the sedimentation time in synthetic groundwater, which is almost a 2 mM CaCO_3 solution, is comparable to that in synthetic seawater with a high ionic strength of 0.5.", "subitem_description_type": "Other"}, {"subitem_description": "紀要論文", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "琉球大学理学部"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "jpn"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/12147"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "0286-9640"}, {"subitem_1522646500366": "NCID", "subitem_1522646572813": "AN00250774"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "ja", "subitem_1522650091861": "琉球大学理学部紀要"}, {"subitem_1522650068558": "en", "subitem_1522650091861": "Bulletin of the College of Science. University of the Ryukyus"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2005-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "79", "bibliographicPageEnd": "109", "bibliographicPageStart": "103"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "No79p103.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2004839/files/No79p103.pdf"}, "version_id": "1afe69fb-0d66-40db-8e6f-c0a42d3a7eff"}]}, "item_title": "赤土コロイドの凝集沈降", "item_type_id": "15", "owner": "1", "path": ["1642837978869", "1642838406414"], "permalink_uri": "http://hdl.handle.net/20.500.12000/12147", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2009-08-27"}, "publish_date": "2009-08-27", "publish_status": "0", "recid": "2004839", "relation": {}, "relation_version_is_last": true, "title": ["赤土コロイドの凝集沈降"], "weko_shared_id": -1}
http://hdl.handle.net/20.500.12000/12147
http://hdl.handle.net/20.500.12000/12147