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dehydroepiandrosteroneChemical substance
In this study, theeffectof age, sex,anddisorder on the vocal performance of 230children 6 to 11 yearsof agewas investigated by means of the voicerange profile (VRP). Ninety-four control children and 136 children with disorders were studied. The VRPs were quantitatively described by frequency and intensity characteristics, as well as by morphological characteristics. Significant differences between healthy children andchildren withdisorders werefound. Agehasa different effectingirlsthaninboysregarding vocal performance. Most of the characteristics for the healthy girls change gradually over the period from 6 to 11 years. For the healthy boys, however, two age groups can be identified: one below and one above 8 years of age. It is hypothesize...
Objective: The purpose of the study was to investigate the effects of age and gender on adolescents'...
Purpose: The purpose of this study was to determine normative values for cepstral peak prominence me...
ABSTRACT Objective: to analyze the association between voice disorder and aspects related to breath...
Voice range profiles (VRPs) were analyzed according to 11 frequency, intensity, and morphological ch...
Voice range profiles (VRPs) were analyzed according to 11 frequency, intensity, and morphological ch...
In common with other aspects of human behaviour, there has been an increasing research interest in t...
Objective: Parameters to distinguish normal from deviant voices in early childhood have not been est...
Research on voice change in males has generally fallen into two categories: music education studies ...
In a classic study, Hillenbrand et al. (1995) conducted an analysis of the acoustic features of Amer...
BACKGROUND: Current pediatric voice assessment guidelines include instrumental measurements of funda...
Voice plays a major role in speech and communication. Characteristics of a ldquonormalrdquo voice sh...
Summary: This paper forms part of a larger study into the nature of singing development in children....
The aim of this study was to describe the laryngeal anatomy, perceptual, acoustic and aerodynamic vo...
It is usually possible to identify the sex of a pre-pubertal child from their voice, despite the abs...
and was lower in boys than in girls. Jitter and shimmer did not significantly differ with age or gen...
Objective: The purpose of the study was to investigate the effects of age and gender on adolescents'...
Purpose: The purpose of this study was to determine normative values for cepstral peak prominence me...
ABSTRACT Objective: to analyze the association between voice disorder and aspects related to breath...
Voice range profiles (VRPs) were analyzed according to 11 frequency, intensity, and morphological ch...
Voice range profiles (VRPs) were analyzed according to 11 frequency, intensity, and morphological ch...
In common with other aspects of human behaviour, there has been an increasing research interest in t...
Objective: Parameters to distinguish normal from deviant voices in early childhood have not been est...
Research on voice change in males has generally fallen into two categories: music education studies ...
In a classic study, Hillenbrand et al. (1995) conducted an analysis of the acoustic features of Amer...
BACKGROUND: Current pediatric voice assessment guidelines include instrumental measurements of funda...
Voice plays a major role in speech and communication. Characteristics of a ldquonormalrdquo voice sh...
Summary: This paper forms part of a larger study into the nature of singing development in children....
The aim of this study was to describe the laryngeal anatomy, perceptual, acoustic and aerodynamic vo...
It is usually possible to identify the sex of a pre-pubertal child from their voice, despite the abs...
and was lower in boys than in girls. Jitter and shimmer did not significantly differ with age or gen...
Objective: The purpose of the study was to investigate the effects of age and gender on adolescents'...
Purpose: The purpose of this study was to determine normative values for cepstral peak prominence me...
ABSTRACT Objective: to analyze the association between voice disorder and aspects related to breath...
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