As a powerful material, DNA presents great advantages in the fabrication of molecular devices and higher-order logic circuits. Herein, by making use of the hybridization and displacement of DNA ...

Abstract: A large, extremely fast digital adder with sum selection and multiple-radix carry is described. Boolean expressions for the operation are included. The amount of hardware and the logical ...

With its highly distinctive, viscerally thrilling pattern of diamonds on its back, the adder is one of Britain’s most exotic native species. The adder is, after all, our only venomous snake – and ...

Abstract: This paper proposes a novel approximate adder that exploits an error-reduced carry prediction and constant truncation with error reduction schemes. The ...

A Binary Adder is a digital circuit that performs the arithmetic binary addition of two numbers for the logic operations and laws of Boolean Algebra. The adders are used in combinational circuit ...

Full adder is an essential component for the design and development of all types of processors like digital signal processors (DSP), microprocessors etc. In most of these systems adder lies in the ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

English adder's tongue is a plant. The root and leaf are sometimes used to make medicine. English adder's tongue is used for wound healing and skin ulcers, but there is no good scientific evidence to ...

American adder's tongue is a plant. The leaves and fleshy roots (tubers) are used to make medicine. American adder's tongue is used to treat skin ulcers and to induce vomiting, but there is no good ...