Optical logical operations have sparked major interest in the past decades since it can enable many applications, particularly those involving high-throughput and on-the-fly data processing such as ...

Generally speaking, computers are made of the most basic features that included semi-conductor chips consisting of processors and memory. However, the basis of computation is logic operations and for ...

Simulating computer logic: NIST researchers simulated computer logic operations in a saline solution with a graphene membrane (grey) containing oxygen-lined pores (red) that can trap potassium ions ...

A solid knowledge of logic gates is at the basis of programming and electronics. This is required in any project. Truth tables are a great way to visualize the results of various combinations of ...

For the first time, researchers performed logic operations -- the basis of computation -- with a chemical device using electric fields and ultraviolet light. The device and the pioneering methods used ...

Programmable proteins designed with Boolean logic gates may improve targeted drug delivery precision and scalability, researchers report.

The ability to make decisions distinguishes robots from basic machines. Most robots are wired with electronic circuits for decision making, a convention that has developed into a sophisticated art ...