Chemists solve century-old mechanistic puzzle of copper catalyst

The Ullmann reaction is one of the oldest reactions in organometallic chemistry. It is one of the most widely used ...

5 More Physics Equations Everyone Should Know

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...
IEEE

A Genetic Algorithm for Solving Dynamic Scheduling Problems in Distributed Manufacturing Systems

Abstract: It has been proven that the distributed manufacturing system, if managed properly, can enable enterprises to reduce manufacturing costs, increase product quality and make better use of ...
IEEE

Integrating Variable Reduction Strategy With Evolutionary Algorithms for Solving Nonlinear Equations Systems

Abstract: Nonlinear equations systems (NESs) are widely used in real-world problems and they are difficult to solve due to their nonlinearity and multiple roots. Evolutionary algorithms (EAs) are one ...