Efficacy of different straw phonation doses for vocal fatigue prevention
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Speech-Language Pathology"
DOI: 10.1080/17549507.2020.1787514
Abstract: Abstract Purpose The aim of the present study was to investigate the efficacy of different straw phonation doses for vocal fatigue (VF) prevention. Method Thirteen males and 13 females participated in the study. Each participant… read more here.
Keywords: vocal fatigue; minute; straw phonation; phonation doses ... See more keywords
Vitamin D level in relation to phonetic function among subacute stroke patients
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DOI: 10.1097/md.0000000000031769
Abstract: There are many stroke patients with decreased phonation ability. Vitamin D is associated with weakness in muscle power and a decreased function of activity and is often accompanied by a deficiency of serum vitamin D… read more here.
Keywords: phonation; function; vitamin level; stroke patients ... See more keywords
A Deep-Learning Based Generalized Empirical Flow Model of Glottal Flow During Normal Phonation.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of biomechanical engineering"
DOI: 10.1115/1.4053862
Abstract: This paper proposes a deep-learning based generalized empirical flow model (EFM) that can provide a fast and accurate prediction of the glottal flow during normal phonation. The approach is based on the assumption that the… read more here.
Keywords: phonation; generalized empirical; flow; based generalized ... See more keywords
Voice instabilities in a three-dimensional continuum model of phonation
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DOI: 10.1121/1.5036463
Abstract: The goal of this study is to identify vocal fold conditions that produce irregular vocal fold vibration and the underlying physical mechanisms. Using a three-dimensional computational model of phonation, parametric simulations are performed with co-variations… read more here.
Keywords: three dimensional; voice; phonation; vocal fold ... See more keywords
Effects of straw phonation on choral acoustic and perceptual measures after an acclimation period
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Music Education"
DOI: 10.1177/02557614211073145
Abstract: A single session of vocalizing through a straw (straw phonation) has been associated with consistent or increased acoustic output and chorister-reported improved choral sound and vocal efficiency. Some choristers, however, report discomfort from the intense… read more here.
Keywords: final day; phonation; effects straw; phonation choral ... See more keywords
Analysis of vibratory mode changes in symmetric and asymmetric activation of the canine larynx
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DOI: 10.1371/journal.pone.0266910
Abstract: Investigations of neuromuscular control of voice production have primarily focused on the roles of muscle activation levels, posture, and stiffness at phonation onset. However, little work has been done investigating the stability of the phonation… read more here.
Keywords: activation; analysis vibratory; mode changes; vibratory mode ... See more keywords
The applicability of high resolution manometry in total laryngectomy.
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DOI: 10.1590/2317-1782/20202019006
Abstract: PURPOSE This study aims to measure the pressure of the pharynx and the pharyngoesophageal segment (PES) at rest and during phonation in total laryngectomized patients, with different levels of voice production. METHODS four total laryngectomized… read more here.
Keywords: pressure; high resolution; resolution manometry; phonation ... See more keywords