Brain cells are constantly swallowing material from the fluid that surrounds them - signaling molecules, nutrients, even pieces of their own surfaces - in a process known as endocytosis that is ...

(a) Schematic diagram of a biological neural network and (b) circuit schematic of an artificial neural network implemented in hardware using an artificial neuromorphic device. (c) Experimental results ...

(Nanowerk Spotlight) Computing systems have made impressive progress, but they still fall short when compared to the human brain’s energy efficiency and adaptability. Biological neurons handle complex ...