{"id":"https://openalex.org/W2622600834","doi":"https://doi.org/10.1121/2.0000470","title":"Speech transmission index variation due to ventilating and air-conditioning system in university classrooms","display_name":"Speech transmission index variation due to ventilating and air-conditioning system in university classrooms","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2622600834","doi":"https://doi.org/10.1121/2.0000470","mag":"2622600834"},"language":"en","primary_location":{"id":"doi:10.1121/2.0000470","is_oa":false,"landing_page_url":"https://doi.org/10.1121/2.0000470","pdf_url":null,"source":{"id":"https://openalex.org/S4306523472","display_name":"Proceedings of meetings on acoustics","issn_l":"1939-800X","issn":["1939-800X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of Meetings on Acoustics","raw_type":"proceedings-article"},"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/A5042329111","display_name":"Hugo C. Longoni","orcid":null},"institutions":[{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR","US"],"is_corresponding":true,"raw_author_name":"Hugo C. Longoni","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042789169","display_name":"Sebasti\u00e1n P. Ferreyra","orcid":null},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Sebastian P. Ferreyra","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109430955","display_name":"Gabriel A. Cravero","orcid":null},"institutions":[{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]},{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Gabriel A. Cravero","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037940002","display_name":"Facundo L\u00f3pez","orcid":null},"institutions":[{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Facundo L\u00f3pez","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012080321","display_name":"Manuel F. Parada","orcid":null},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]},{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Manuel F. Parada","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007287140","display_name":"Marcos S. D\u00edaz","orcid":null},"institutions":[{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Marcos S. D\u00edaz","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029796539","display_name":"Leopoldo Budde","orcid":null},"institutions":[{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Leopoldo Budde","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004326984","display_name":"Ana Moreno-N\u00fa\u00f1ez","orcid":"https://orcid.org/0000-0002-0397-2513"},"institutions":[{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]},{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Ana M. Moreno","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000837841","display_name":"Lucas G. Gilberto","orcid":"https://orcid.org/0009-0002-5025-3666"},"institutions":[{"id":"https://openalex.org/I128590013","display_name":"National Technological University","ror":"https://ror.org/04t730v47","country_code":"AR","type":"education","lineage":["https://openalex.org/I128590013"]},{"id":"https://openalex.org/I2799744481","display_name":"Medical Protective","ror":"https://ror.org/00jhae347","country_code":"US","type":"company","lineage":["https://openalex.org/I2799744481"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR","US"],"is_corresponding":false,"raw_author_name":"Lucas G. Gilberto","raw_affiliation_strings":["Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina"],"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina; [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":["https://openalex.org/I2799744481"]},{"raw_affiliation_string":"[email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected], [email\u00a0protected]","institution_ids":[]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n y Transferencia en Ac\u00fastica (CINTRA), Unidad Asociada al CONICET, Universidad Tecnol\u00f3gica Nacional, Facultad Regional C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006995503","display_name":"Oscar A. Ramos","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Oscar A. Ramos","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5042329111"],"corresponding_institution_ids":["https://openalex.org/I128590013","https://openalex.org/I151201029","https://openalex.org/I2799744481"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.3472378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13310","display_name":"Subtitles and Audiovisual Media","score":0.7978000044822693,"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/T13310","display_name":"Subtitles and Audiovisual Media","score":0.7978000044822693,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.7833999991416931,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12593","display_name":"Communication in Education and Healthcare","score":0.7796000242233276,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.731307864189148},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5681504607200623},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.5470720529556274},{"id":"https://openalex.org/keywords/air-conditioning","display_name":"Air conditioning","score":0.5235174298286438},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.46246546506881714},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.45963460206985474},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4388406276702881},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3907916247844696},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3321005403995514},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21659046411514282},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20488327741622925},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13564211130142212},{"id":"https://openalex.org/keywords/demography","display_name":"Demography","score":0.1290978193283081},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09624630212783813}],"concepts":[{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.731307864189148},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5681504607200623},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5470720529556274},{"id":"https://openalex.org/C103742991","wikidata":"https://www.wikidata.org/wiki/Q173725","display_name":"Air conditioning","level":2,"score":0.5235174298286438},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.46246546506881714},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.45963460206985474},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4388406276702881},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3907916247844696},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3321005403995514},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21659046411514282},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20488327741622925},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13564211130142212},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.1290978193283081},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09624630212783813},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1121/2.0000470","is_oa":false,"landing_page_url":"https://doi.org/10.1121/2.0000470","pdf_url":null,"source":{"id":"https://openalex.org/S4306523472","display_name":"Proceedings of meetings on acoustics","issn_l":"1939-800X","issn":["1939-800X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of Meetings on Acoustics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8399999737739563,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2076820607","https://openalex.org/W2115117774","https://openalex.org/W2798213125","https://openalex.org/W3136422776"],"related_works":["https://openalex.org/W1656519308","https://openalex.org/W2042717753","https://openalex.org/W2037265366","https://openalex.org/W2022849831","https://openalex.org/W2391832549","https://openalex.org/W2286653370","https://openalex.org/W1499578372","https://openalex.org/W2368849850","https://openalex.org/W2088447702","https://openalex.org/W1799937301"],"abstract_inverted_index":{"A":[0],"major":[1],"factor":[2],"to":[3,38,97,163],"be":[4],"considered":[5],"in":[6,49,55,78,155],"the":[7,39,56,66,112,118,124,166],"study":[8,115],"of":[9,52,58,111,131,140,149,161,169],"teaching-learning":[10,40],"process":[11],"based":[12],"on":[13,88],"spoken":[14],"communication":[15],"is":[16],"sound":[17],"field.":[18],"Excessive":[19],"background":[20,73],"noise":[21,74],"levels":[22,93],"or":[23],"reverberation":[24,45],"time":[25,46],"values":[26],"inside":[27],"a":[28,50],"classroom":[29],"interfere":[30],"with":[31,117,123],"oral":[32],"communication,":[33],"creating":[34],"an":[35],"acoustic":[36],"barrier":[37],"process.":[41],"In":[42,127],"previous":[43],"work,":[44],"was":[47,76],"measured":[48,77],"sample":[51],"university":[53],"classrooms":[54],"City":[57],"C\u00f3rdoba,":[59],"observing":[60],"that":[61],"such":[62],"parameter":[63],"has":[64],"tripled":[65],"value":[67],"recommended":[68],"by":[69,103],"international":[70],"literature.":[71],"Furthermore,":[72],"level":[75],"two":[79],"different":[80],"conditions:":[81],"heating,":[82,141],"ventilating":[83,142],"and":[84,89,99,121,143,151],"air-conditioning":[85,144],"system":[86,145],"turned":[87],"off.":[90],"Then,":[91],"these":[92],"were":[94,171],"evaluated":[95],"according":[96],"NC":[98,119],"RC":[100,125],"criteria":[101],"established":[102],"IRAM":[104],"4070,":[105],"where":[106],"more":[107],"than":[108],"50":[109],"%":[110],"population":[113],"under":[114],"complied":[116],"criteria,":[120],"none":[122],"criteria.":[126],"this":[128],"paper,":[129],"results":[130],"speech":[132],"transmission":[133],"index":[134],"(STI)":[135],"measurements":[136],"for":[137],"both":[138,156],"conditions":[139,157],"are":[146,158],"presented.":[147],"Results":[148],"STI":[150,170],"signal-to-noise":[152],"ratio":[153],"obtained":[154],"compared.":[159],"Variations":[160],"up":[162],"twelve":[164],"times":[165],"just-noticeable":[167],"difference":[168],"found.":[172]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
