Not exact matches
Sinha and her colleagues used functional
magnetic resonance imaging to study brain
activity in people exposed to stimuli ranging from highly stressful — images
of mutilated
bodies or someone pointing a gun — to neutral, such as a chair, table or lamp.
They underwent comprehensive assessments
of physical
activity patterns using a SenseWear armband,
of metabolic health using internationally accepted criteria, regional
body composition using
magnetic resonance imaging and physical fitness testing.
fMRI (for functional
magnetic resonance imaging) A special type
of body scan used to track brain
activity.