{"id":"https://openalex.org/W2324036268","doi":"https://doi.org/10.5594/j05608","title":"A New Recorder for Variable Area Recording","display_name":"A New Recorder for Variable Area Recording","publication_year":1930,"publication_date":"1930-11-01","ids":{"openalex":"https://openalex.org/W2324036268","doi":"https://doi.org/10.5594/j05608","mag":"2324036268"},"language":"en","primary_location":{"id":"doi:10.5594/j05608","doi":"https://doi.org/10.5594/j05608","is_oa":false,"landing_page_url":"https://doi.org/10.5594/j05608","pdf_url":null,"source":{"id":"https://openalex.org/S4210209708","display_name":"Journal of the Society of Motion Picture Engineers","issn_l":"0097-5834","issn":["0097-5834"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Society of Motion Picture Engineers","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007758675","display_name":"Edward W. Kellogg","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Edward W. Kellogg","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5007758675"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":193.6792,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":1.0,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"15","issue":"5","first_page":"653","last_page":"670"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12803","display_name":"Cinema History and Criticism","score":0.5565999746322632,"subfield":{"id":"https://openalex.org/subfields/1213","display_name":"Visual Arts and Performing Arts"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12803","display_name":"Cinema History and Criticism","score":0.5565999746322632,"subfield":{"id":"https://openalex.org/subfields/1213","display_name":"Visual Arts and Performing Arts"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.04619999974966049,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.04450000077486038,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sound-recording","display_name":"sound recording","score":0.4860000014305115},{"id":"https://openalex.org/keywords/film-transport","display_name":"film transport","score":0.3529999852180481},{"id":"https://openalex.org/keywords/film-sound","display_name":"film sound","score":0.7170000076293945}],"concepts":[{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.6219528913497925},{"id":"https://openalex.org/C2780226923","wikidata":"https://www.wikidata.org/wiki/Q929848","display_name":"Movement (music)","level":2,"score":0.5849497318267822},{"id":"https://openalex.org/C2779444607","wikidata":"https://www.wikidata.org/wiki/Q213777","display_name":"Tape recorder","level":2,"score":0.5769465565681458},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.570205807685852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5447652339935303},{"id":"https://openalex.org/C128422554","wikidata":"https://www.wikidata.org/wiki/Q20077126","display_name":"Sound recording and reproduction","level":2,"score":0.4971206486225128},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.48305898904800415},{"id":"https://openalex.org/C2780524149","wikidata":"https://www.wikidata.org/wiki/Q7098891","display_name":"Optical recording","level":2,"score":0.4392847716808319},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3937014043331146},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.33982762694358826},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23390164971351624},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.208297461271286},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08356252312660217},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.053493350744247437},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5594/j05608","doi":"https://doi.org/10.5594/j05608","is_oa":false,"landing_page_url":"https://doi.org/10.5594/j05608","pdf_url":null,"source":{"id":"https://openalex.org/S4210209708","display_name":"Journal of the Society of Motion Picture Engineers","issn_l":"0097-5834","issn":["0097-5834"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Society of Motion Picture Engineers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2319517033","https://openalex.org/W2312393236","https://openalex.org/W4238784524","https://openalex.org/W2328900492","https://openalex.org/W1975256529","https://openalex.org/W2129385271","https://openalex.org/W2317746475","https://openalex.org/W2329337881","https://openalex.org/W2325356617","https://openalex.org/W2322132157"],"abstract_inverted_index":{"A":[0],"recorder":[1,98],"embodying":[2],"certain":[3],"new":[4,97],"principles":[5],"in":[6,38,76],"its":[7,103],"design":[8],"and":[9,31,67],"operation":[10],"has":[11,28,58,69],"recently":[12],"been":[13,29,59],"adopted":[14],"by":[15,64],"RCA":[16],"Photophone,":[17],"Inc.":[18],"It":[19,73],"is":[20,51,93],"designated":[21],"as":[22],"Type":[23],"PR-4.":[24],"The":[25,47],"optical":[26],"system":[27],"redesigned":[30],"a":[32],"number":[33],"of":[34,41,52,84],"improvements":[35],"made,":[36],"especially":[37],"the":[39,53,62,77,85,88,91,96],"direction":[40],"providing":[42,81],"better":[43],"facilities":[44],"for":[45,80],"adjustment.":[46],"sound":[48],"record":[49],"produced":[50],"variable":[54],"area":[55],"type":[56],"which":[57,68],"used":[60],"from":[61,102],"beginning":[63],"this":[65],"company,":[66],"given":[70],"excellent":[71],"results.":[72],"is,":[74],"however,":[75],"means":[78],"employed":[79],"uniform":[82],"movement":[83],"film":[86],"past":[87],"point":[89],"where":[90],"recording":[92],"done,":[94],"that":[95],"differs":[99],"most":[100],"radically":[101],"predecessors.":[104]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}