Sökning: "vocal load"

Hittade 3 avhandlingar innehållade orden vocal load.

  1. 1. Voice use in teaching environments: Speakers' comfort

    Författare :Viveka Lyberg Åhlander; foniatri och audiologi Logopedi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; voice; vocal load; teachers; voice quality; room acoustics; work environment; F0; Sound pressure level; vocal dose; high-speed imaging; voice accumulation;

    Sammanfattning : Teachers have high occupational voice demands and is a group frequently presented at voice clinics. Little is known about the teachers’ own view of the contribution from the environment and about the teachers’ voice use at their work-place. LÄS MER

  3. 2. The female voice in vocally demanding professions : field studies using portable voice accumulators

    Författare :Annika Szabo Portela; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Objectives: Methods to register voice use outside the voice clinic, at work, are important for assessment of work-related voice disorders. Such methods must be reliable and valid and at the same time practical and easy to handle. LÄS MER

  4. 3. Speech and voice characteristics in multiple sclerosis and cervical spinal cord injury : descriptive studies and effects of respiratory training

    Författare :Kerstin Johansson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :acoustic analysis;

    Sammanfattning : Introduction and aims: Respiratory function may be impaired in multiple sclerosis (MS) and cervical spinal cord injury (CSCI), but few studies have reported voice and speech data before and after respiratory training in MS and CSCI. The aims of these studies were therefore to provide a detailed description of voice and speech following CSCI, and to evaluate effects of glossopharyngeal breathing (glossopharyngeal pistoning for lung insufflation, GI) and expiratory muscle strength training (EMST) on respiration, voice and speech, and communication in individuals with MS or CSCI. LÄS MER