41. MEASUREMENTS _ The Brain Wave Made Me Do It 42. Computers are way faster now than in 1993 when it comes to analyzing brain waves . 43. The game system includes a bicycle-style helmet equipped with sensors that monitor brain wave activity. 44. He cited such methods as monitoring brains waves and heat changes on a person's face. 45. This flat-line brain wave is not what is known in college circles as academic progress. 46. DIAGNOSIS : A brain scan can be used to show brain wave patterns associated with epilepsy. 47. The study would look at psychological variables and physiological measures like brain waves and stress-hormone levels. 48. Their neighbor, Benita, is a young dominatrix who picks up a brain wave from the killer. 49. Because her patients are notoriously bad at following instructions, the test relies on brain wave analysis. 50. It associates certain facial muscle movements and / or brain waves with a certain computer function.