"If we ask them to read a sentence we can actually look at them processing a single sentence. In other words we can look at the footprint of a single thought," Professor Keith Thulborn, from Chicago's Centre for Magnetic Resonance Imaging, said.

The technique can be used to monitor how stroke patients are responding to rehabiltation and how well children are learning new concepts.

# posted by Gerry Canavan @ 1:17 PM  |