{"created":"2023-06-19T07:19:04.400159+00:00","id":4852,"links":{},"metadata":{"_buckets":{"deposit":"e66927ac-58ee-4965-8379-6e5712d9a63e"},"_deposit":{"created_by":4,"id":"4852","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"4852"},"status":"published"},"_oai":{"id":"oai:az.repo.nii.ac.jp:00004852","sets":["31:181:508"]},"author_link":["21140","21143","21138","21142","21139","21141"],"item_12_biblio_info_16":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"174","bibliographicPageStart":"171","bibliographicVolumeNumber":"11/12","bibliographic_titles":[{"bibliographic_title":"麻布大学雑誌"},{"bibliographic_title":"Journal of Azabu University","bibliographic_titleLang":"en"}]}]},"item_12_description_13":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"各種特定酵素基質培地を用いて環境水から大腸菌の検出を試み,検出精度を中心に比較検討を行った。陽性管数の比較では,4種類の市販培地問に有意差は認められず,いずれの培地でも大腸菌検出に支障はなかった。偽陽性に関しては,C.koseri, E.hermannii, Y.regensburgei, Yersina sp., Aeromonas sp.などの菌種によっても陽性反応が起こることが明らかとなった。また,偽陰性に関しては,大腸菌のなかにもわずかながらβ-グルクロニダーゼ陰性株が存在することが確認された。このように,偽陽性および偽陰性の可能性は否定できないが,水道の分野では安全側に傾斜した評価のため,偽陽性は必ずしも試験法における大きな問題点とはならず,試験法の特性として,こうした事実を十分に認識した上で検査を行うことが重要である。","subitem_description_type":"Abstract"}]},"item_12_description_14":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"A new water quality regulation came into effect in April 2004, and the microbiological test item of tap water, coliform group, has been changed to Escherichia coli. To investigate the accuracy of the new test method, we evaluated E.coli in environmental water using commercial culture media, and investigated false negativity and positivity. Four types of commercial medium were simultaneously used to detect E.coli. No significant difference was noted in the number of positive tubes, and E.coli was detectable using all media to a similar degree. Regarding false positivity, Citrobacter koseri, Escherichia hermannii, Yokenella regensburgei, Yersinia sp., and Aeromonas sp. showed positive reactions at a level of about 10^0-10^2 CFU. As for false negativity, 2 strains of E.coli were MUG reaction-negative. Therefore, false positivity and negativity may be judged, although the possibility is low.","subitem_description_type":"Other"}]},"item_12_description_2":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_12_description_3":{"attribute_name":"記事種別","attribute_value_mlt":[{"subitem_description":"特集","subitem_description_type":"Other"}]},"item_12_description_34":{"attribute_name":"format","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_12_description_4":{"attribute_name":"Type","attribute_value_mlt":[{"subitem_description":"FEATURE ARTICLES","subitem_description_type":"Other"}]},"item_12_publisher_19":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"麻布大学"}]},"item_12_publisher_20":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"Azabu University"}]},"item_12_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1346-5880","subitem_source_identifier_type":"ISSN"}]},"item_12_source_id_23":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11561468","subitem_source_identifier_type":"NCID"}]},"item_12_text_11":{"attribute_name":"所属機関","attribute_value_mlt":[{"subitem_text_value":"麻布大学大学院環境保健学研究科"},{"subitem_text_value":"麻布大学大学院環境保健学研究科"},{"subitem_text_value":"麻布大学大学院環境保健学研究科"}]},"item_12_text_12":{"attribute_name":"Institution or Company","attribute_value_mlt":[{"subitem_text_value":"School of Environmental Health, Azabu University"},{"subitem_text_value":"School of Environmental Health, Azabu University"},{"subitem_text_value":"School of Environmental Health, Azabu University"}]},"item_12_version_type_29":{"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_12_version_type_30":{"attribute_name":"text version","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":"古畑, 勝則"},{"creatorName":"フルハタ, カツノリ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"21138","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"福山, 正文"},{"creatorName":"フクヤマ, マサフミ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"21139","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大仲, 賢二"},{"creatorName":"オオナカ, ケンジ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"21140","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Furuhata, Katsunori","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"21141","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fukuyama, Masahumi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"21142","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Oonaka, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"21143","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":"2005-01-01"}],"displaytype":"detail","filename":"bull_jau_vol11-12-171.pdf","filesize":[{"value":"434.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"bull_jau_vol11-12-171.pdf","url":"https://az.repo.nii.ac.jp/record/4852/files/bull_jau_vol11-12-171.pdf"},"version_id":"0fbea785-8b0c-457a-9f70-b1929faa5ed4"}]},"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":"糞便汚染指標としての大腸菌検出に関する基礎的検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"糞便汚染指標としての大腸菌検出に関する基礎的検討"},{"subitem_title":"Basic studies on the detection of Escherichia coli as the indicator of fecal contamination","subitem_title_language":"en"}]},"item_type_id":"12","owner":"4","path":["508"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-01-01"},"publish_date":"2005-01-01","publish_status":"0","recid":"4852","relation_version_is_last":true,"title":["糞便汚染指標としての大腸菌検出に関する基礎的検討"],"weko_creator_id":"4","weko_shared_id":-1},"updated":"2023-06-19T08:00:38.570991+00:00"}