Entropy, the amount of molecular disorder, is produced in several systems but cannot be measured directly. A new equation sheds new light on how entropy is produced on a very short time scale in laser ...

Gravity from Entropy theory offers a new resolution to one of physics' oldest paradoxes: how the universe builds galaxies and ...

He was accepted into Technion, the Israel Institute of Technology, and decided to major in chemistry. By his third year, he was studying enzymatic reactions, the field Warshel would pursue for the ...

Chemists of the University of Bonn developed a computational tool for the analysis of conformational entropies of flexible molecules. Their method enables the thermodynamic investigation of ...

Entropy also increases in initially ordered quantum systems until it reaches a final state of disorder. Entropy and the direction of time Equating 'entropy' with 'disorder' is not entirely correct.

For Boris Belousov, vindication came too late. When the Soviet biochemist was awarded his country’s prestigious Lenin prize in 1980, he had been dead for 10 years. At least he lived long enough to see ...

Reliable temperature monitoring is essential for hypersonic vehicles, aero-engines, gas turbines, and advanced energy-conversion systems, where ...

Entropy is one of the most useful concepts in science but also one of the most confusing. This article serves as a brief introduction to the various types of entropy that can be used to quantify the ...