Results 51 to 60 of about 9,091,794 (370)

Pediatric voice-related quality of life and acoustic analysis of voice: a study in schoolchildren

open access: yesRevista CEFAC, 2021
Purpose: to assess the self-reported voice-related quality of life of schoolchildren without voice complaints and correlate it to acoustic parameters of voice. Methods: the research population comprised 31 children, mean age 6.5 (±0.17) years.
Suelene Cibelle Silva dos Reis   +3 more
doaj   +2 more sources

Qualidade de vida em voz, avaliação perceptivoauditiva e análise acústica da voz de professoras com queixas vocais

open access: yesAudiology: Communication Research
Objetivo Correlacionar a qualidade de vida em voz (QVV), avaliação vocal perceptivoauditiva e acústica de professoras com queixas vocais. Métodos Participaram do estudo 74 professoras com idades entre 20 e 62 anos (média 38,75 anos).
Carla Aparecida Cielo   +3 more
doaj   +1 more source

Voice Function and Voice-Related Quality of Life in the Elderly [PDF]

open access: yesGerontology, 2010
<i>Background:</i> Many studies have referred to the effects of age on voice and the consequences of these changes. However, only little is known about the adverse effects of voice changes on quality of life in the elderly. <i>Objective:</i> This study focuses on self-perception of voice in seniors as assessed by the Voice ...
Schneider, Sophie   +4 more
openaire   +3 more sources

Level of physiological, anatomical and pathological knowledge of the singing voice on the part of professional and amateur singers

open access: yesRevista CEFAC
Purpose: the knowledge concerning care of the voice on the part of professional and amateur singers in Chile is relevant for voice professionals and also for speech pathologists who work in disorder prevention and voice care.
Daniel Rodríguez Marconi   +4 more
doaj   +1 more source

Voice quality in Australian English

open access: yesJASA Express Letters, 2022
This study is an acoustic investigation of voice quality in Australian English. The speech of 33 Indigenous Australians (Aboriginal English speakers) is compared to that of 28 Anglo Australians [Mainstream Australian English (MAE) speakers] from two rural locations in Victoria.
Debbie Loakes, Adele Gregory
openaire   +3 more sources

Comparing the Efficiency of IP and ATM Telephony [PDF]

open access: yes, 1999
Circuit switching, suited to providing real-time services due to the low and fixed switching delay, is not cost effective for building integrated services networks bursty data traffic because it is based on static allocation of resources which is not ...
Baldi, Mario   +1 more
core   +1 more source

Using Transcoding for Hidden Communication in IP Telephony [PDF]

open access: yes, 2011
The paper presents a new steganographic method for IP telephony called TranSteg (Transcoding Steganography). Typically, in steganographic communication it is advised for covert data to be compressed in order to limit its size. In TranSteg it is the overt
Mazurczyk, Wojciech   +2 more
core   +2 more sources

Perceptual Identification of Polish Vowels Due to F0 Changes

open access: yesArchives of Acoustics, 2019
The paper investigates the interdependence between the perceptual identification of the vocalic quality of six isolated Polish vowels traditionally defined by the spectral envelope and the fundamental frequency F0.
Mariusz Stanisław OWSIANNY
doaj   +1 more source

Change of signs, symptoms and voice quality evaluations throughout a 3‐ to 6‐month empirical treatment for laryngopharyngeal reflux disease

open access: yesClinical Otolaryngology, 2018
To assess the usefulness of voice quality measurements as a treatment outcome in patients with laryngopharyngeal reflux (LPR)‐related symptoms.
J. Lechien   +7 more
semanticscholar   +1 more source

A voice for quality [PDF]

open access: yes, 2005
I am delighted to take up my appointment as editor of Quality in Primary Care, which I believe will continue to develop as a key journal for our discipline.
Siriwardena, A Niroshan
core  

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