I obtained an MSc in Radiation and Enviromental Protection in 2000 and a PhD in 2006 in Radiation and Medical Physics both at the University of Surrey. From 2007 to 2009 I was Postdoctoral researcher at the Instituto Tecnologico e Nuclear, now part of the Instituto Superior Tecnico, University of Lisbon, Portugal. From 2009 to 2014 I was an Auxilliary Investigator. The majority of my work has invovled developing techniques for imaging and elemental analysis using neutrons and ion beams applied to biological samples. I developed a novel technique of Proton Induced X-Ray Emission Tomography combined with simultaneous Scanning Transmission Ion Microscopy-Tomography to produce 3D quantitative elemental analysis of microscopic samples with a sub-micron resolution. I developed CUDA-accelerated iterative reconstruction software for this. I started at CMIC in April 2014 and work on neuroimaging data management and PET reconstruction using CUDA.