Sound for the human voice is produced by vocal fold flow-induced vibration and involves a
complex coupling between flow dynamics, tissue motion, and acoustics. Over the past three …

In voice research and clinical assessment, many objective parameters are in use. However,
there is no commonly used set of parameters that reflect certain voice disorders, such as …

Standard laryngoscopic imaging techniques provide only limited two-dimensional insights
into the vocal fold vibrations not taking the vertical component into account. However …

Objectives The aim of this study was to quantify phases of the vibratory cycle using
measurements of glottal cycle quotients and glottal cycle derivatives, in typically developing …

Vocal fold kinematics and its interaction with aerodynamic characteristics play a primary role
in acoustic sound production of the human voice. Investigating the temporal details of these …

Motivation Human voice is generated in the larynx by the two oscillating vocal folds. Owing
to the limited space and accessibility of the larynx, endoscopic investigation of the actual …

Objective: This study investigates relationships between the oscillation behavior of the
medial and superior vocal fold (VF) surfaces during sustained phonation in a human …

Experiments on human and on animal excised specimens as well as in vivo animal
preparations are so far the most realistic approaches to simulate the in vivo process of …

Tissue dynamics play critical roles in many physiological functions and provide important
metrics for clinical diagnosis. Capturing real-time high-resolution 3D images of tissue …

Ex-vivo hemilarynx experiments allow the visualization and quantification of three-
dimensional dynamics of the medial vocal fold surface. For three excised human male …