In the strange, often unintuitive world of quantum physics, one mystery has stood out for decades: Can quantum entanglement be manipulated in a reversible way, like energy in a perfect heat engine?

This paper investigates the optimization possibilities of different co-generation units with diesel engines — especially applied in small and middle-size biogas power plant installations. The first ...

The official event page for 2025 Starry 3-Point Contest to take place during NBA All-Star 2025 on Feb. 15, 2025.

Artificial intelligence (AI) is playing a huge role in heat rate optimization. In some cases, AI-driven models have analyzed ...

A physicist solves an old thermodynamic puzzle and demonstrates directly from the second law that entropy disappears at absolute zero.

This study introduces a Digital Twin (DT) of an air-to-water heat pump to be used in the maintenance training of secondary and Higher Education (HE) students as well as personnel and customers of ...

The two-stroke engine is mostly a piece of history today, but there was a time when some of the coolest developments in engine technology were two-cycle engines. Here’s how two-stroke technology rose ...

0 0 More by George F. Becker This article was originally published with the title “The Earth Considered as a Heat Engine” in SA Supplements Vol. 79 No. 2059supp (June 1915), p. 391 ...