{"created":"2021-03-01T06:10:49.242939+00:00","id":6889,"links":{},"metadata":{"_buckets":{"deposit":"828168f6-d02c-445a-a74e-69fe7c604d95"},"_deposit":{"id":"6889","owners":[],"pid":{"revision_id":0,"type":"depid","value":"6889"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00006889","sets":["176:177:178:201","453:456"]},"item_7_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1998-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"54","bibliographicPageStart":"43","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"Science reports of Niigata University. (Geology)"},{"bibliographic_title":"Science reports of Niigata University. (Geology)","bibliographic_titleLang":"en"}]}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A Late Miocene freshwater bivalvian shell of Parreysia binaiensis Takayasu, Gurung & Matsuoka, 1995, is examined to assess its state of preservation as well as to determine its shell structure and mineral composition. The characters of shell micro-structure are valuable for their systematics, phylogeny and environmental analysis. It is found that the shell is well preserved with most of the shell layers intact. The X-ray diffraction analysis shows that the mineral species of the shell is wholly aragonite. Shell structure type is typical of a common freshwater bivalve of the family Unionidae, i. e. with nacreous and aragonite prismatic layers.","subitem_description_type":"Abstract"}]},"item_7_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"新潟大学理学部"}]},"item_7_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_7_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11436808","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13491237","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Gurung, Damayanti"}],"nameIdentifiers":[{"nameIdentifier":"54564","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kobayashi, Iwao"}],"nameIdentifiers":[{"nameIdentifier":"54565","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":"2019-08-06"}],"displaytype":"detail","filename":"13_43-54.pdf","filesize":[{"value":"11.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"13_43-54.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/6889/files/13_43-54.pdf"},"version_id":"a367baa3-8614-45ca-91b3-68015b7dbc9a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Freshwater","subitem_subject_scheme":"Other"},{"subitem_subject":"Late Miocene","subitem_subject_scheme":"Other"},{"subitem_subject":"Molluscs","subitem_subject_scheme":"Other"},{"subitem_subject":"Micro-structure","subitem_subject_scheme":"Other"},{"subitem_subject":"Nepal","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Shell micro-structure of the Late Miocene freshwater unionid Parreysia binaiensis (Mollusca : Bivalvia) from Nepal","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Shell micro-structure of the Late Miocene freshwater unionid Parreysia binaiensis (Mollusca : Bivalvia) from Nepal"},{"subitem_title":"Shell micro-structure of the Late Miocene freshwater unionid Parreysia binaiensis (Mollusca : Bivalvia) from Nepal","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["456","201"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-31"},"publish_date":"2017-08-31","publish_status":"0","recid":"6889","relation_version_is_last":true,"title":["Shell micro-structure of the Late Miocene freshwater unionid Parreysia binaiensis (Mollusca : Bivalvia) from Nepal"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:40:08.024353+00:00"}