{"created":"2023-06-19T07:57:24.371929+00:00","id":1040,"links":{},"metadata":{"_buckets":{"deposit":"b7a9d035-d6ae-4ec2-beca-4261716fb94e"},"_deposit":{"created_by":14,"id":"1040","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"1040"},"status":"published"},"_oai":{"id":"oai:kitakyu.repo.nii.ac.jp:00001040","sets":["11:10"]},"author_link":["1237","1238"],"control_number":"1040","item_10006_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"堆積物に生息するメタン生成古細菌のメタゲノム解析に関する研究","subitem_alternative_title_language":"ja"}]},"item_10006_date_granted_11":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2022-09-26"}]},"item_10006_degree_grantor_9":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_name":"北九州市立大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"27101","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_10006_degree_name_8":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士(工学)"}]},"item_10006_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This study identified methanogenic communities in estuary and wetland ecosystems based on 16S rRNA gene sequencing and molecular cloning of the functional mcrA gene. Well-known methanogenic archaea (mainly Methanomicrobiales) and uncultivated putative methanogenic archaea (Verstraetearchaeota and Methanofastidiosales) were detected in the estuarine sediments, indicating the CH₄ production potentials from hydrogenotrophic and H₂-dependent methylotrophic methanogenesis. For wetland peat soils, the “Candidatus Bathyarchaeota” was highly observed (up to 96% of the archaeal abundance) based on microbial gene quantification. Furthermore, partial fragments of the mcrA gene, belonging to the Bathyarchaeota, was detected based on the functional gene calling and metagenomic reconstruction. These results firstly demonstrated that Bathyarchaeota that possess the mcrA gene and its potential in methane production could be observed in a natural wetland ecosystem. The discovery of novel Mcr and Mcr-like genes provides a great discussion and interpretation of the origin and evolutionary history of the mcrA and Mcr complex.","subitem_description_type":"Abstract"}]},"item_10006_dissertation_number_12":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第199号"}]},"item_10006_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"1238","nameIdentifierScheme":"WEKO"}],"names":[{"name":"パシットフティサク, ウィプー"}]}]},"item_10006_version_type_18":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Prasitwuttisak, Wipoo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1237","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":"2022-12-20"}],"displaytype":"detail","filename":"(KKDE1199PW)甲第199号_パシットフティサク　ウィプー.pdf","filesize":[{"value":"10.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"(KKDE1199PW)甲第199号_パシットフティサク　ウィプー","objectType":"fulltext","url":"https://kitakyu.repo.nii.ac.jp/record/1040/files/(KKDE1199PW)甲第199号_パシットフティサク　ウィプー.pdf"},"version_id":"4d4414f3-4d94-4a65-b9a7-47b472072b48"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"estuary","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wetland","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"methanogenesis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"methanogenic archaea","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mcrA","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Candidatus Bathyarchaeota","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"Diversity of methanogenic archaea in the natural subsurface sediments revealed by culture-independent genomic approaches","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Diversity of methanogenic archaea in the natural subsurface sediments revealed by culture-independent genomic approaches","subitem_title_language":"en"}]},"item_type_id":"10006","owner":"14","path":["10"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-12-20"},"publish_date":"2022-12-20","publish_status":"0","recid":"1040","relation_version_is_last":true,"title":["Diversity of methanogenic archaea in the natural subsurface sediments revealed by culture-independent genomic approaches"],"weko_creator_id":"14","weko_shared_id":-1},"updated":"2024-04-20T06:18:34.793283+00:00"}