The more the teenager reported drinking, the study said, the greater the brain response.

Interestingly, fearful eyes, brows and mouth seem to separately reproduce these brain responses.

In general, miracles become more "supernatural" after the fourth or fifth brain response, but any miracle involves direct contact with spirit.

Recent scientific studies suggest that experience, and not genetics, affects musicians' brain responses and development.

These brain responses can be examined using visual and sensory evoked potentials.

Tim showed no brain response after being taken off sedative drugs.

Their primal brain response in the water is fear.

Of course the brain dead response of the police and establishment is ironically counter-productive.

At least one study has suggested that the task the subject does has an effect on the brain responses and the results of the experiment.

But Mickey's machine shows no electrochemical brain response to stimulation.