Paul Lawrence Furlong MPhil, PhD, FRSB

Paul Furlong is Professor of Clinical Neuroimaging at Aston University and Director of the Aston Brain Centre. At the Centre, there is a MEG(magnetoencephalography) scanner. And here’s a paragraph lifted from Wikipedia as to what it actually does: Magnetoencephalography (MEG) is a technique for mapping brain activity by recording magnetic fields produced by electrical currents occurring naturally in the brain, using very sensitive magnetometers.