Search for dissertations about: "subglottal air pressure"

Found 2 swedish dissertations containing the words subglottal air pressure.

2. 1. From Air to Aria. Relevance of Respiratory Behaviour to Voice Function in Classical Western Vocal Art

   Author : Monica Thomasson; KTH; []
   Keywords : Abdominal wall; breathing; consistency; inhalation; lung volume; respiratory behaviour; phonation; rib cage; singers; singing; subglottal pressure; tracheal pull; vertical laryngeal position; voice source.;

   Abstract : While previous studies of opera singers’respiratorybehaviour have focused on kinematic or dynamic aspects mainly,this thesis attempts to adopt a broader perspective. Not onlylung volumes, rib cage and abdominal wall kinematics areconsidered, but also the effects of lung volumes and respiratorybehaviour on phonation characteristics. READ MORE

4. 2. Aerodynamic measurements of normal voice

   Author : Eva Holmberg; Stockholms universitet; []
   Keywords : HUMANIORA; HUMANITIES; Normal voice; inverse filtering; glottal airflow waveform; subglottal air pressure; Phonetics; Fonetik; Phonetics; fonetik;

   Abstract : Vocal fold vibration results from an alternating balance between subglottal air pressure that drives the vocal folds apart and muscular, elastic, and restoring forces that draw them together. The aim of the present thesis is to present quantitative data of normal vocal function using a noninvasive method. READ MORE