Microchip opens window into the brain

The brain is he most poorly understood organ within the human body. It is permanently in action, for example, it processes visual inputs and then rapidly decides how to interact with our environment. To achieve this, the brain consumes about 20 percent of the total energy demand of the body, and about 50 percent more than the heart. Our research team has developed a miniaturized magnetic resonance sensor (NMR) that can measure nerve activity and blood regulation with much higher spatial and temporal resolution than conventional systems.