He is remembered for his studies involving motion, size and functionality of the eye's pupil from a neuropsychiatric standpoint.

A second problem involved subject motion.

But that assessment is for the average person, not for one whose profession involves constant motion and collisions with 280-pound basketball players.

Their operation need not involve motion relative to targets.

Non-musicians always seem to think that playing the piano involves motion of the entire body.

The risk of a sprain is greatest during activities that involve explosive side-to-side motion, such as tennis or basketball.

Not shown are J and Z, which involve motion.

The rotation around a fixed axis of a three-dimensional body involves circular motion of its parts.

He likes to work with high-powered cars, machinery of all kinds, and everything that involves motion.

Westhause has chosen a small, slow, lazy, tight loop involving very little relative motion.