provigil weight loss 2012, how can i get a provigil prescription, use for provigil, ritalin with provigil, narcolepsy drug provigil, provigil lexapro combination

Power/Performance Bits: Oct. 17

Harvesting body heat Researchers at the Georgia Institute of Technology developed a flexible, wearable thermoelectric generator that can harvest energy from body heat to power simple biosensors. Thermoelectric generators have been available for decades, but standard designs use inflexible inorganic materials that are too toxic for use in wearable devices. The team's device uses thousands... » read more