(Nanowerk Spotlight) Logic gates, especially Boolean logic gates, are the fundamental building ... for instance the binding of multiple miRNAs to regions of an mRNA to down-regulate protein expression ...

Then, press the Build Circuit button. This will create a logical circuit as well as a truth table for the entered Boolean expression. It is a good logic gate simulator that allows you to calculate ...

The Boolean logic gates AND, OR and NOT comprise transistors, which are on/off switches wired together. Gates have one or two inputs but only one output, and they are wired in patterns that make ...

With the just two states, on and off, the flow of electricity can be used to perform a number of logical operations, which are guided by a branch of mathematics called Boolean Algebra. We’re ...

Ladder logic uses switch or relay contacts to implement Boolean expressions. In years past ... functions (Fig. 1 at right). Logic gates use digital electronics to implement these functions. Each gate ...

This guide RNA can be programmed to logically regulate gene expression ... similar to a Boolean logic gate, which is one of the fundamental representations of input-output relationships in ...

A collection of transistors and resistors that implement Boolean logic operations in a digital circuit. Logic gates have one or two 0 or 1 inputs but only one 0 or 1 output as in the following ...

The digital world offers many advantages over its analog relatives, the use of boolean logic ... their start in digital logic, this teaching tool allows different logic gates to be wired together ...

DeForest and coworkers at the University of Washington, drugs stored in polymeric hydrogels are released only when Boolean logic-based chemical gates open (Nat. Chem. 2018, DOI: 10.1038/nchem.