51.   The finding does not mean that women have less brain activity than men.

52.   The first group of monkeys also displayed higher levels of cortisol and more abnormal hormone-triggering brain activity.

53.   The flashing pattern causes a spike in brain activity, which appears like a heartbeat on a cardiac monitor.

54.   The later increase in blood flow to the area, Grinvald said, was obviously an attempt by the body to supply more oxygen for brain activity.

55.   The new imaging tools give scientists the equivalent of oscilloscopes, capable of detecting brain activity.

56.   The researchers want to know if the one who sees the pattern can transmit the sensation to her partner, creating a simultaneous spike in brain activity.

57.   The scans detected abnormally low brain activity in several areas of the brain where nerve cells had died.

58.   The ritual is based on research results he has published, showing that distractions interfere with brain activity.

59.   Their work holds promise that people who are paralyzed will someday be able to put limb-related brain activity to use.

60.   There are also studies going on that suggest the brain activity of primates closely related to humans and the brain activity of humans is pretty similar.