We’re going to focus on three fundamental operations - NOT, AND, and OR - and Crash Course Computer Science is available ... Let's start with an OR gate, since the logic table looks almost ...

Logic in computer science has to fulfil several tasks. First of all, it is a tool with which computer programs can describe the world. Logic is used for databases or for creating artificial ...

A new publication from Opto-Electronic Science ... whether the "bottom-up" computer framework in the electronic world, built from the basic units of single logic gates, is still applicable ...

Reporting April 2 in the journal Science, a team led by the University of Washington School of Medicine has created artificial proteins that function as molecular logic gates. These tools ...

The research was published in National Science Review. More information: Dongxing Yu et al, Skyrmions-based logic gates in one single nanotrack completely reconstructed via chirality barrier ...

The work builds into cells the same logic gates found in electronic computers ... but any substrate can act like a computer, including gears, pipes of water, and cells," Voigt said.

Two papers in this week's edition of Science report on research using quantum dots—solid state qubits—to make both a simple quantum logic ... gate that could be used in a potential quantum ...

Logic gates come in a variety of flavors. Computer scientists use them to convert two binary inputs into a single binary output. Outputs from two logic gates can then be wired as inputs into a ...