{"id":"https://openalex.org/W26089957","doi":"https://doi.org/10.1155/2015/157825","title":"Zur Wahrnehmung und Artikulation in der Ausspracheschulung des Englischunterrichts (On Aural Perception and Articulation in Teaching English Pronunciation).","display_name":"Zur Wahrnehmung und Artikulation in der Ausspracheschulung des Englischunterrichts (On Aural Perception and Articulation in Teaching English Pronunciation).","publication_year":1974,"publication_date":"1974-01-01","ids":{"openalex":"https://openalex.org/W26089957","doi":"https://doi.org/10.1155/2015/157825","mag":"26089957"},"language":"en","primary_location":{"id":"mag:26089957","is_oa":false,"landing_page_url":"https://eric.ed.gov/?id=EJ126100","pdf_url":null,"source":{"id":"https://openalex.org/S4306518755","display_name":"Linguistik und Didaktik","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"Linguistik und Didaktik","raw_type":null},"type":"article","indexed_in":[],"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/A5013445062","display_name":"Annamaria Geiger","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Annamaria Geiger","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5038870650","display_name":"Gunthild Winter-Dankmer","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gunthild Winter-Dankmer","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5013445062"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00334915,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2015","issue":null,"first_page":"157825","last_page":"157825"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14081","display_name":"Linguistic Education and Pedagogy","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"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/T14081","display_name":"Linguistic Education and Pedagogy","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"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/T12373","display_name":"Linguistic research and analysis","score":0.96670001745224,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"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/T10021","display_name":"EFL/ESL Teaching and Learning","score":0.9628000259399414,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pronunciation","display_name":"Pronunciation","score":0.5905054807662964},{"id":"https://openalex.org/keywords/articulation","display_name":"Articulation (sociology)","score":0.5722134709358215},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4807988703250885},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.4242202639579773},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.21655645966529846},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.08600917458534241}],"concepts":[{"id":"https://openalex.org/C2780844864","wikidata":"https://www.wikidata.org/wiki/Q184377","display_name":"Pronunciation","level":2,"score":0.5905054807662964},{"id":"https://openalex.org/C2779337067","wikidata":"https://www.wikidata.org/wiki/Q4800961","display_name":"Articulation (sociology)","level":3,"score":0.5722134709358215},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4807988703250885},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.4242202639579773},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.21655645966529846},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.08600917458534241},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:26089957","is_oa":false,"landing_page_url":"https://eric.ed.gov/?id=EJ126100","pdf_url":null,"source":{"id":"https://openalex.org/S4306518755","display_name":"Linguistik und Didaktik","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"Linguistik und Didaktik","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8700000047683716,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1567605602","https://openalex.org/W13549726","https://openalex.org/W2463500223","https://openalex.org/W271944571","https://openalex.org/W2952495073","https://openalex.org/W306603261","https://openalex.org/W68005316","https://openalex.org/W2794448670","https://openalex.org/W243184953","https://openalex.org/W2124770109","https://openalex.org/W157897170","https://openalex.org/W2795170533","https://openalex.org/W2994315818","https://openalex.org/W2883760700","https://openalex.org/W231013810","https://openalex.org/W3116499990","https://openalex.org/W135988422","https://openalex.org/W2006212161","https://openalex.org/W1502253257","https://openalex.org/W2949972534"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"the":[3,8,11,39,42,65,75,91,94,115,127,130,139,184],"problem":[4],"of":[5,7,67,114,126,129,134],"classification":[6],"first":[9,92],"and":[10,16,34,41,51,61,93,103,110,136,158,166,178],"second":[12,95],"heart":[13,76,96,164],"sounds":[14,29,77,160],"(S1":[15],"S2)":[17],"under":[18,70,169],"cardiac":[19,71,170],"stress":[20,72,171],"test.":[21],"The":[22,146],"main":[23],"objective":[24],"is":[25,143],"to":[26,88,162],"classify":[27],"these":[28],"without":[30,35],"electrocardiogram":[31],"(ECG)":[32],"reference":[33],"taking":[36],"into":[37],"consideration":[38],"systolic":[40],"diastolic":[43],"time":[44],"intervals":[45],"criterion":[46],"which":[47],"can":[48],"become":[49],"problematic":[50],"useless":[52],"in":[53,64,121,183],"several":[54],"real":[55],"life":[56],"settings":[57],"as":[58],"severe":[59],"tachycardia":[60],"tachyarrhythmia":[62],"or":[63],"case":[66],"subjects":[68,168],"being":[69],"activity.":[73],"First,":[74],"are":[78,119,149],"segmented":[79],"by":[80],"using":[81],"a":[82,152,187],"modified":[83],"time-frequency":[84],"based":[85,105],"envelope.":[86],"Then,":[87],"distinguish":[89],"between":[90],"sounds,":[97],"new":[98],"features,":[99],"named":[100],"\u03b1(opt),":[101],"\u03b2,":[102],"\u03b3,":[104],"on":[106,151],"high":[107,131],"order":[108],"statistics":[109],"energy":[111],"concentration":[112],"measures":[113],"Stockwell":[116],"transform":[117],"(S-transform)":[118],"proposed":[120,147,192],"this":[122],"study.":[123],"A":[124],"study":[125],"variation":[128],"frequency":[132],"content":[133],"S1":[135,157],"S2":[137,159],"over":[138],"HR":[140],"(heart":[141],"rate)":[142],"also":[144],"discussed.":[145],"features":[148],"validated":[150],"database":[153],"that":[154],"contains":[155],"2636":[156],"corresponding":[161],"62":[163],"signals":[165],"8":[167],"test":[172],"collected":[173],"from":[174],"healthy":[175],"subjects.":[176],"Results":[177],"comparisons":[179],"with":[180],"existing":[181],"methods":[182],"literature":[185],"show":[186],"large":[188],"superiority":[189],"for":[190],"our":[191],"features.":[193]},"counts_by_year":[],"updated_date":"2026-04-28T14:05:53.105641","created_date":"2016-06-24T00:00:00"}