In mobile health, the next desirable evolution in this discipline is a wearable capable of monitoring the health of a person through the exchange of information via the internet without requiring human intervention.  Nonetheless, crucial steps in the miniaturization of biosensors are needed as is the conversion of a biological signal into an electrical current to enable the direct sampling of bodily fluids.  Self-powered artificial … Continue reading Nextgen wearable can measure single molecules from a nanolitre of blood.