Advanced imaging technology for measuring pulmonary form and function. Studies of the lung are often limited by difficulties associated with imaging the complex network of airways with conventional techniques. This project will develop novel phase contrast image x-ray imaging technologies to enable quantitative measurements of lung structure and function for studying lung development and assessing lung health.
Engineering an environmentally-friendly metered dose inhaler. This project aims to deliver a novel simulation framework to accurately predict the behaviour of metered dose inhaler sprays using advanced numerical methods for flash-evaporating turbulent flows developed by the investigators. The project expects to generate new knowledge of the complex physics which occur in these devices through a first of its kind combination of unsteady non-equilibrium thermodynamics, turbulence and spray models. ....Engineering an environmentally-friendly metered dose inhaler. This project aims to deliver a novel simulation framework to accurately predict the behaviour of metered dose inhaler sprays using advanced numerical methods for flash-evaporating turbulent flows developed by the investigators. The project expects to generate new knowledge of the complex physics which occur in these devices through a first of its kind combination of unsteady non-equilibrium thermodynamics, turbulence and spray models. Expected outcomes of this project include a novel ability to predict and optimise the performance of inhalers to suit environmentally-friendly replacement propellants. This will significantly benefit the pharmaceutical sector as it will accelerate the design of next-generation inhalers and propellants.Read moreRead less
Enabling precise droplet control in hydrofluorocarbon free sprays. This project aims to investigate the use of blended propellants to replace hydrofluorocarbons in technical aerosols. This project expects to generate new knowledge in the area of multiphase fluid mechanics and aerosol science through a combination of modeling, optical and synchrotron X-ray measurement techniques. Expected outcomes of this project include a capacity to develop environmentally friendly technical aerosol formulation ....Enabling precise droplet control in hydrofluorocarbon free sprays. This project aims to investigate the use of blended propellants to replace hydrofluorocarbons in technical aerosols. This project expects to generate new knowledge in the area of multiphase fluid mechanics and aerosol science through a combination of modeling, optical and synchrotron X-ray measurement techniques. Expected outcomes of this project include a capacity to develop environmentally friendly technical aerosol formulations which can match and potentially outperform currently available hydrofluorocarbon based products. This should provide significant benefits to the pharmaceutical industry through the generation of new knowledge regarding the fundamental physics of multicomponent sprays.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE120102571
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Visualising living airways: a new x-ray technique to assess Cystic Fibrosis treatments. The ability to non-invasively observe the body's inner functions at high magnification is critical in developing new medical treatments. This project will establish an x-ray technique capable of imaging subtle biological function at high magnification and apply this technique to assessing new treatments for airways affected by Cystic Fibrosis.