MRI solves mystical concepts about sleep
AISHILA KAR, AMITY UNIVERSITY KOLKATA Scientists have long believed but couldn’t make sure that brain activity declines once we sleep. Most sleep research is conducted using electroencephalography, a technique that entails measuring brain activity via electrodes put down along a patient’s scalp. But, an assistant at EPFL’s Medical Image Processing Laboratory, Anjali Tarun, decided to […]