Search for dissertations about: "air pulse stimulation"

Found 1 swedish dissertation containing the words air pulse stimulation.

2. 1. Methods for measurement of vocal fold vibration and viscoelasticity

   Author : Hans Larsson; Karolinska Institutet; Karolinska Institutet; []
   Keywords : High-speed video imaging; kymography; acoustic analysis; vocal fold vibration; glottal edge; glottal area; laser; mucosal wave; triangulation; vocal fold; vocal fold length; vocal fold width; vocal fold strain; non-invasive; vocal fold scarring; air pulse stimulation;

   Abstract : The overall aim of the thesis was to develop new methods for analysis of vocal fold vibrations and viscoelasticity and to test them in human subjects. In Study I the onset of vibration and irregular vocal fold vibration was examined with laryngoscopy using a high-speed camera at a frame rate of about 2000 images/sec. READ MORE