{"created":"2022-01-28T04:38:51.083479+00:00","id":2007972,"links":{},"metadata":{"_buckets":{"deposit":"099c51fb-42ba-4539-802f-cdc24368577f"},"_deposit":{"id":"2007972","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2007972"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02007972","sets":["1642837622505:1642837905044:1642837928660","1642838403551:1642838407312"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"牛が排出するメタン量の計測について","subitem_1551255648112":"ja"},{"subitem_1551255647225":"Measurement of Methane Discharged from Cattle","subitem_1551255648112":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"田崎, 駿平","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"平山, 琢二","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"平川, 守彦","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Tasaki, Shumpei","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hirayama, Takuji","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hirakawa, Morihiko","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_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_1522299896455":"ja","subitem_1522300014469":"Other","subitem_1523261968819":"牛"},{"subitem_1522299896455":"ja","subitem_1522300014469":"Other","subitem_1523261968819":"メタン"},{"subitem_1522299896455":"ja","subitem_1522300014469":"Other","subitem_1523261968819":"ルーメン"},{"subitem_1522299896455":"ja","subitem_1522300014469":"Other","subitem_1523261968819":"計測技術"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Cattle"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Methane"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"Rumen"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"technique of measurement"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"In this examination, we studied on the measurement technique of amount of methane discharged from cattle. Instrument for measurement of methane was made from methane sensor (MQ-4), core circuit, and sending circuit. Influence of the temperature and the humidity to the sensor value was considered. It was admitted the interaction of the temperature and the humidity to the sensor value. And we got multiple regression numerical formula; Rs /RO = 1.022905 -0.03702^* Temp(℃) - 0.081^* Hum(%) (R2=0.973). There is a possibility of measurement of concentration of methane more correctly attached the value obtained from numerical formula.","subitem_description_type":"Other"},{"subitem_description":"本試験では様々な飼養環境下において，牛が排出するメタンの量を直接計測可能なシステムの開発を行い、ルーメン内に投入し，連続的にルーメン内で生成されるメタン量を計測可能なラジオカプセル法について検討した.今回，供試したメタンセンサーでは，温度および湿度の変化にともない，センサー値が変化することが認められ，これらの関係に重回帰が認められ，より正確な近似式を用いることで，メタンの計測が可能となるものと推察された.","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":"琉球大学農学部"}]},"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/20.500.12000/31714"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_1522646500366":"ISSN","subitem_1522646572813":"0370-4246"},{"subitem_1522646500366":"NCID","subitem_1522646572813":"AN00250548"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_1522650068558":"ja","subitem_1522650091861":"琉球大学農学部学術報告"},{"subitem_1522650068558":"en","subitem_1522650091861":"THE SCIENCE BULLETIN OF THE FACULTY OF AGRICULTURE UNIVERSITY OF THE RYUKYUS"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-12-27","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"61","bibliographicPageEnd":"43","bibliographicPageStart":"41"}]},"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","filename":"No61p041.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2007972/files/No61p041.pdf"},"version_id":"5bddb289-53ea-473b-b1cd-d37691a6521b"}]},"item_title":"牛が排出するメタン量の計測について","item_type_id":"15","owner":"1","path":["1642837928660","1642838407312"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-09-01"},"publish_date":"2015-09-01","publish_status":"0","recid":"2007972","relation_version_is_last":true,"title":["牛が排出するメタン量の計測について"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T03:51:12.145523+00:00"}