Health, Sports & Psychology
How FMRI works
...Open University's Health Science courses and qualifications. What is FMRI? [Brain image produced by FMRI [Image: FMRIB Centre]] Functional magnetic resonance imaging, or FMRI, works by detecting the changes in blood oxygenation and flow that occur in response to neural activity – when a brain area is more active it consumes more oxygen and to meet this increased demand...