{"created":"2023-07-25T11:02:48.676102+00:00","id":5189,"links":{},"metadata":{"_buckets":{"deposit":"3bca8651-c0bd-4fea-86e1-9352c6de035e"},"_deposit":{"created_by":4,"id":"5189","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"5189"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00005189","sets":["1259:1260:1263:636:642"]},"author_link":["8746","8743","8742","8744","8745","8741"],"item_1_alternative_title_5":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_alternative_title":"BIOGEOCHEMICAL FEATURES OF HYDROCARBONS IN CYANOBACTERIAL MATS FROM THE MCMURDO DRY VALLEYS, ANTARCTICA (14th Symposium on Polar Biology)"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"105","bibliographicPageStart":"98","bibliographicVolumeNumber":"6","bibliographic_titles":[{"bibliographic_title":"Proceedings of the NIPR Symposium on Polar Biology"}]}]},"item_1_creator_7":{"attribute_name":"著者名よみ","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"マツモト, ゲンキ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"オオタニ, シュウジ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ヒロタ, コウイツ"}],"nameIdentifiers":[{}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"MATSUMOTO, Genki I.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OHTANI, Shuji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HIROTA, Koitsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"Hydrocarbons in 9 cyanobacterial mat samples from the Labyrinth ponds and Lake Canopus in the Wright Valley of the McMurdo Dry Valleys in southern Victoria Land, Antarctica were studied to clarify their features in relation to source organisms and biogeochemical significance. The major hydrocarbons in cyanobacterial mats were all alkenes, such as n-C_<17:1> (total carbon number per molecule:number of double bonds), 3-, 4- and 5-methyl-C_<18:1>, n-C_<18:1>, 3-methyl-C_<19:1>, 5-methyl-C_<20:1> and/or hop-22(29)-ene. These hydrocarbons are mainly produced by cyanobacteria, such as Phormidium spp. which are major organisms of the cyanobacterial mats. The predominance of alkenes is probably ascribed to the influence of extremely low air temperatures in Antarctica. Cyanobacterial mats may be important sources of organic components in lakes and ponds in the McMurdo Dry Valleys, and other inland aquatic environments in Antarctica.","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15094/00005189","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_22":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"National Institute of Polar Research"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA10819561","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Shonan Institute of Technology:(Present address)Environmental Information Science, School of Social Information Studies, Otsuma Women's University"},{"subitem_text_language":"en","subitem_text_value":"National Institute of Polar Research:(Present address)Department of Biology, Faculty of Education, Shimane University"},{"subitem_text_language":"en","subitem_text_value":"Shonan Institute of Technology:(Present address)Research Center for Advanced Science and Technology (RCAST), University of Tokyo"}]},"item_1_text_3":{"attribute_name":"記事種別(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Proceeding"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1993-01-01"}],"displaytype":"detail","filename":"KJ00001983680.pdf","filesize":[{"value":"970.8 kB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00001983680","url":"https://nipr.repo.nii.ac.jp/record/5189/files/KJ00001983680.pdf"},"version_id":"6be7408e-902d-4c33-ae43-d8f8e02bb7a1"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"BIOGEOCHEMICAL FEATURES OF HYDROCARBONS IN CYANOBACTERIAL MATS FROM THE MCMURDO DRY VALLEYS, ANTARCTICA (14th Symposium on Polar Biology)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"BIOGEOCHEMICAL FEATURES OF HYDROCARBONS IN CYANOBACTERIAL MATS FROM THE MCMURDO DRY VALLEYS, ANTARCTICA (14th Symposium on Polar Biology)"}]},"item_type_id":"1","owner":"4","path":["642"],"pubdate":{"attribute_name":"公開日","attribute_value":"1993-01-01"},"publish_date":"1993-01-01","publish_status":"0","recid":"5189","relation_version_is_last":true,"title":["BIOGEOCHEMICAL FEATURES OF HYDROCARBONS IN CYANOBACTERIAL MATS FROM THE MCMURDO DRY VALLEYS, ANTARCTICA (14th Symposium on Polar Biology)"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T12:12:42.171484+00:00"}