Beyond linear source-filter theory: how does the vocal tract affect the motion of the vocal folds? The human voice lies at the very core of human culture. Yet the way in which the vocal folds ('vocal cords') vibrate is only partly understood and the way in which sound waves within the vocal tract affect this vibration is almost unknown, beyond the fact that it is sometimes important. Using new and unique non-invasive techniques, we shall conduct acoustic experiments to measure properties of the ....Beyond linear source-filter theory: how does the vocal tract affect the motion of the vocal folds? The human voice lies at the very core of human culture. Yet the way in which the vocal folds ('vocal cords') vibrate is only partly understood and the way in which sound waves within the vocal tract affect this vibration is almost unknown, beyond the fact that it is sometimes important. Using new and unique non-invasive techniques, we shall conduct acoustic experiments to measure properties of the vocal folds and their interaction with the sound they produce in the vocal tract. This knowledge will solve some of the remaining puzzles about the voice. Practical applications will include exercises in voice control (especially for singers and orators) and potential applications in clinical diagnosis techniques.Read moreRead less
A microfluidic approach to study the mechanobiology of ageing blood vessels. This project aims to study the effect of the stiffening of ageing arteries in endothelial cells. It explores the changes that occur in endothelial cells using a unique microfluidic technology with tuneable wall stiffness to mimic the biophysical and biochemical properties of ageing arteries. The expected outcome is the identification of the cellular mechanisms that control endothelial responses to arterial stiffening. T ....A microfluidic approach to study the mechanobiology of ageing blood vessels. This project aims to study the effect of the stiffening of ageing arteries in endothelial cells. It explores the changes that occur in endothelial cells using a unique microfluidic technology with tuneable wall stiffness to mimic the biophysical and biochemical properties of ageing arteries. The expected outcome is the identification of the cellular mechanisms that control endothelial responses to arterial stiffening. This should provide the fundamental knowledge required to assist in the development of new therapies to tackle age-related conditions such as cardiovascular disease and dementia.Read moreRead less