The EEG electrodes are painless, and are used to measure the electrical activity in various regions of the brain. For the test, the patient lies on a bed, padded table, or comfortable chair and is asked to relax and remain still during the EEG testing period.
Guide to Tucson weather in March The average maximum daytime temperature in Tucson in March is a warm 23Â°C (73Â°F). The average night-time temperature is usually a cool 8Â°C (46Â°F).
Tucson, Arizona, Information. Tucson, is one of the oldest towns in the United States. Tucson was originally an Indian village called Stook-Zone, meaning water at the foot of black mountain. Hugo O'Conor established the Tucson Presidio in 1775. August 20th, 1775 is considered Tucson's birthday. Spanish settlers arrived in the area in 1776.