Background: A teacher with voice disorders is displaying a form of limitation in the teaching activity. Aims & Objective: To assess the magnitude of voice disorders among teachers and to identify the possible risk factors associated with voice disorders. Material and Methods: A total of 380 teachers were included. The researcher developed a questionnaire for data collection which comprised pers...

Measurement-based admission control algorithms exploit the statistical multiplexing nature of input traffic to admit more flows into a system than is possible when assuming that each admitted flow is fully loaded. However, most previous measurement-based admission control algorithms did not have a satisfactory solution to the problem of guaranteeing distinct per-flow delay bounds while exploiti...

background: one third of patients with parkinson’s disease (pd) have mentioned “dysphonia” as their most debilitating communication deficit. patient-based measurements, such as voice handicap index (vhi) add necessary supplementary information to clinical and physiological assessment. there are a few studies about relation between vhi and disease severity in pd, although none of them showed any...

OBJECTIVES The aim of the study was to investigate the connections between voice ergonomic risk factors found in classrooms and voice-related problems in teachers. METHODS Voice ergonomic assessment was performed in 39 classrooms in 14 elementary schools by means of a Voice Ergonomic Assessment in Work Environment--Handbook and Checklist. The voice ergonomic risk factors assessed included wor...

introduction: mucous retention cysts are a subtype of intracordal vocal cysts that may occur spontaneously or may be associated with poor vocal hygiene, and which require optimal treatment. the objective of this study was to present a new laser-assisted microsurgery technique for treating intracordal mucous retention cysts and to describe the final outcomes.   materials and methods: in this pro...

communication disorder is a widespread disabling problems and associated with adverse, long term outcome that impact on individuals, families and academic achievement of children in the school years and affect vocational choices later in adulthood. the aim of this study was to determine prevalence of speech disorders specifically stuttering, voice, and speech-sound disorders in primary school s...

this study aims at investigating voices in the persian translation of katherine mansfield's the garden party. in so doing, after a stylistic analysis of the voices in the original is done, it is argued by the authors that the polyphonous nature of the story is to a great extent due to the deployment of various sociolects in the story as well as the choice of free indirect discourse (fid) as the...

We investigated possible motivations for the perceived increase in the use of creaky voice by young speakers by having listeners evaluate pairs of stimuli produced by different speakers in three different voice qualities (modal, creaky, breathy), along four different dimensions (coolness, youthfulness, attractiveness and authoritativeness). Generally, modal voice was the most preferred voice qu...