Varianten
He and his colleagues have already created the biological equivalent of many logical components common in the digital world, such as AND, NAND, and NOR gates .
It is quite common to recognize two others as well: the NAND and the NOR gate .
In the report published in Science last November, Lieber's group demonstrate that their stacked nanowires can combine to a variety of logic elements, including OR, AND, and NOR gates .
Other