Dr. Miriam Byrne of the Ryan Institute NUI Galway, chats with Galway Bay FM's Ollie Turner about indoor pollution and human exposure. Miriam's interests include aerosol deposition on indoor surfaces, dermal exposure assessment, tracer aerosol detection, compartment modelling of indoor aerosol concentrations, transport of biological aerosols, tobacco smoke exposure, indoor air quality in energy efficient buildings. Broadcast April 28th 2015.