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Associations between self-perceived voice disorders in teachers, perceptual assessment by speech-language pathologists, and instrumental analysis
Purpose: The three aims of this study were to assess agreement between self-perceived voice disorders, perceptual and instrumental assessment; to determine factors associated with perceptual voice assessment; and to determine ...
Electroglottographic analysis of actresses and nonactresses' voices in different levels of intensity
(2013-03-01)
Background: Previous studies with long-term average spectrum (LTAS) showed the importance of the glottal source for understanding the projected voices of actresses. In this study, electroglottographic (EGG) analysis was ...
Electroglottographic analysis of actresses and nonactresses' voices in different levels of intensity
(2013-03-01)
Background: Previous studies with long-term average spectrum (LTAS) showed the importance of the glottal source for understanding the projected voices of actresses. In this study, electroglottographic (EGG) analysis was ...
Auditory - perceptual assessment of degraded voices and its correlation with acoustic measuresEvaluación perceptivo auditiva de voces degradadas y su correlación con medidas acústicas
(Universidad Católica Argentina. Facultad de Psicología y Psicopedagogía, 2019)
Noise-to-harmonics ratio as an acoustic measure of voice disorders in boys
(Singular Publishing Group Inc, 2002-03-01)
This prospective study assessed the efficacy of computerized noise-to-harmonics ratio (NHR) to quantify perceptual and endoscopic findings of dysphonia and/or structural lesion of the vocal fold. Fifty Brazilian boys without ...
Comparação de voz a partir do tempo de ataque de vozeamento (VOT)
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Comunicação e Expressão; Departamento Acadêmico de Línguas Estrangeiras Modernas, 2015-02-13)
The three areas that are embraced by phonetics are the acoustic phonetics, the articulatory phonetics and the auditory phonetics. Forensic Phonetics, one of the guiding areas of this work analyses the production and the ...
Voice therapy for the elderly with progression of intensity, frequency, and phonation time: Case reportsTerapia vocal para idosos com progressão de intensidade, frequência e duração do tempo de fonação: Estudo de casos
(2018-01-01)
This study aims to verify the immediate and medium-term effects of an intensive voice therapy, with progression of vocal intensity and frequency and phonation time, on the voice and larynx of two elderly. A 79-year-old ...
Diagnostic validity of voice handicap index-10 (VHI-10) compared with perceptive-auditory and acoustic speech pathology evaluations of the voice
(2010)
Background. The voice handicap index (VHI) questionnaire and its reduced version (VHI-10) have the aim of measuring voice problems from the subject's self-perception. No studies on the predictive value of VHI-10 have been ...
Modificações laríngeas e vocais produzidas pelo som vibrante lingual
(Universidade Federal de Santa MariaBRFonoaudiologiaUFSMPrograma de Pós-Graduação em Distúrbios da Comunicação Humana, 2006-03-31)
This research had like objective to investigate the vocal and laryngeal effect and sensations that appeared from to the execution of the voiced tongue vibration technique (VTVT) applied in three series of fifteen repetitions, ...
Behind the Headset: Predictive Accuracy of Patient-Reported Outcome Measures for Voice Symptoms in Call Centers
(2024)
Objective. This study examines factors predicting self-reported voice symptoms in call center workers.Methods. Multivariate analysis and predictive modeling assess personal, work-re-lated, acoustic, and behavioral ...