{"@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/1361699996385794944.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1016/0021-9169(90)90056-s"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:002191699090056S?httpAccept=text/xml"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:002191699090056S?httpAccept=text/plain"}},{"identifier":{"@type":"NAID","@value":"30010589867"}}],"dc:title":[{"@value":"Interference of tidal and gravity waves in the ionosphere and an associated sporadic E-layer"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380009142565298448","@type":"Researcher","foaf:name":[{"@value":"T Nygrén"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699996385794944","@type":"Researcher","foaf:name":[{"@value":"B.S Lanchester"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699996385794945","@type":"Researcher","foaf:name":[{"@value":"A Huuskonen"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699996385794948","@type":"Researcher","foaf:name":[{"@value":"L Jalonen"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699996385794947","@type":"Researcher","foaf:name":[{"@value":"T Turunen"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699996385794950","@type":"Researcher","foaf:name":[{"@value":"H Rishbeth"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699996385794946","@type":"Researcher","foaf:name":[{"@value":"A.P Van Eyken"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00219169"}],"prism:publicationName":[{"@value":"Journal of Atmospheric and Terrestrial Physics"}],"dc:publisher":[{"@value":"Elsevier BV"}],"prism:publicationDate":"1990-06","prism:volume":"52","prism:number":"6-8","prism:startingPage":"609","prism:endingPage":"623"},"reviewed":"false","dc:rights":["https://www.elsevier.com/tdm/userlicense/1.0/","https://www.elsevier.com/legal/tdmrep-license"],"url":[{"@id":"https://api.elsevier.com/content/article/PII:002191699090056S?httpAccept=text/xml"},{"@id":"https://api.elsevier.com/content/article/PII:002191699090056S?httpAccept=text/plain"}],"createdAt":"2003-08-06","modifiedAt":"2025-09-05","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1572261548975657216","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A Review of MU Radar Observations of the Thermosphere and Ionosphere"}]},{"@id":"https://cir.nii.ac.jp/crid/2050025942148526848","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Numerical prediction of sporadic E layer occurrence using GAIA"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/0021-9169(90)90056-s"},{"@type":"CIA","@value":"30010589867"},{"@type":"CROSSREF","@value":"10.1186/s40623-020-01330-y_references_DOI_Cy9UDmEXrE45ESRhDs5yaB7yJAp"}]}