Researchers in Japan built a miniature human brain circuit using fused stem-cell–derived organoids, allowing them to watch ...
Abstract: This brief presents a piezoelectric energy harvesting interface circuit with a multi-step bias-flip strategy to boost the energy extraction capability. The optimized parallel synchronized ...
Abstract: “An increasing number of circuits interface with the human body and other bio-sensors. They have to interface with living tissues, which change in impedance, with temperature, and with time.