Transportation PEEC focuses its transportation research mostly on behavioral approaches to more energy-efficient personal mobility. Such topics include boosting public transportation and translating car fuel efficiency into dollars saved. PEEC has also analyzed U.S. policies to reduce gasoline consumption and invented a device to recycle otherwise wasted heat from car motors into electricity.
Cortisol is a corticosteroid hormone produced by the zona fasciculata of the adrenal cortex (in the adrenal gland). It is a vital hormone that is often referred to as the stress hormone as it is involved in the response to physical and psychological stress.
wikiHow to Reduce Cortisol. Cortisol is a stress-induced chemical that is released by the adrenal gland. While some cortisol is beneficial for survival, some people overproduce cortisol. When this happens, you may notice you feel anxious, stressed out and have a tendency to gain weight.