{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1361699994899192448.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1007/s00367-003-0134-1"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/content/pdf/10.1007/s00367-003-0134-1.pdf"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/article/10.1007/s00367-003-0134-1/fulltext.html"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/content/pdf/10.1007/s00367-003-0134-1"}}],"dc:title":[{"@value":"Bedforms produced by the Kuroshio Current passing over the northern Izu Ridge"}],"description":[{"notation":[{"@value":"Current-generated bedforms were found on sandy seafloor at water depths of 200–400 m on the northern Izu Ridge, where the Kuroshio Current encounters and passes over the ridge. The observed bedforms include large dunes and sand ribbons and are interpreted to be products of present-day oceanographic conditions and to indicate intensive flow activity controlled by local topography. A comparison between the surface flow velocity estimated from empirical relationships for dune formation and the observed flow velocity suggests that the dunes are generated when the main axis of the meandering Kuroshio Current passes through this area, and that subsequent current velocities are sufficiently high to maintain the dunes up to the next event."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1381699994899192451","@type":"Researcher","foaf:name":[{"@value":"Hidekazu Tokuyama"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699994899192448","@type":"Researcher","foaf:name":[{"@value":"Yu'suke Kubo"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699994899192450","@type":"Researcher","foaf:name":[{"@value":"Wonn Soh"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699994899192449","@type":"Researcher","foaf:name":[{"@value":"Hideaki Machiyama"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"02760460"},{"@type":"EISSN","@value":"14321157"}],"prism:publicationName":[{"@value":"Geo-Marine Letters"}],"dc:publisher":[{"@value":"Springer Science and Business Media LLC"}],"prism:publicationDate":"2004-02-01","prism:volume":"24","prism:number":"1","prism:startingPage":"1","prism:endingPage":"7"},"reviewed":"false","dc:rights":["http://www.springer.com/tdm"],"url":[{"@id":"http://link.springer.com/content/pdf/10.1007/s00367-003-0134-1.pdf"},{"@id":"http://link.springer.com/article/10.1007/s00367-003-0134-1/fulltext.html"},{"@id":"http://link.springer.com/content/pdf/10.1007/s00367-003-0134-1"}],"createdAt":"2004-02-09","modifiedAt":"2019-05-28","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360857593678498816","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Anatomy and dynamics of a mixed contourite sand sheet, Ryukyu Island Arc, northwestern Pacific Ocean"}]},{"@id":"https://cir.nii.ac.jp/crid/2050588892142892928","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"The Pliocene to recent history of the Kuroshio and Tsushima Currents : a multi-proxy approach"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1007/s00367-003-0134-1"},{"@type":"OPENAIRE","@value":"doi_dedup___::0abd85955c99f5b12ed756c9d3b5d564"},{"@type":"CROSSREF","@value":"10.1186/s40645-015-0045-6_references_DOI_8lyJkQWNCTewbJNwXEpR4Z4dKb4"},{"@type":"CROSSREF","@value":"10.1016/j.margeo.2021.106707_references_DOI_8lyJkQWNCTewbJNwXEpR4Z4dKb4"}]}