Powering In-Body Nanosensors With Ultrasounds PROJECT TITLE :Powering In-Body Nanosensors With UltrasoundsABSTRACT:Embedded nanosensors can be a key feature of emerging medical monitoring systems. Power for these sensors may be harvested from ultrasonic vibrations generated by moveable miniature sources and converted to electrical energy by piezoelectric nanowires. This letter analyzes the frequency and intensity of ultrasounds required to power an embedded nanosensor subject to medical safety limits, absorption by human tissue and reflection from interfaces. We calculate input and output power at completely different levels of energy conversion potency. Our analysis suggests that ultrasounds can be a viable source for energy harvesting of in-body nanosensors. Did you like this research project? To get this research project Guidelines, Training and Code... Click Here facebook twitter google+ linkedin stumble pinterest Ultracompact Graphene Multigate Variable Resistor for Neuromorphic Computing A Swallowable Smart Pill for Local Drug Delivery
