Nagoya University and Kyoto University in Japan designed a reversible host–guest chemistry system using functional molecular ...

Making stuff cool and keeping it that way has been a pretty essential part of human civilization for thousands of years, with only in the past few hundred years man-made methods having become ...

Blinking dots Photoluminescence image of individual quantum dots used in the experiment. Under time-dependent driving, the system is driven out-of-equilibrium and their blinking trajectories are ...

In this video, we explore the relationship between information and entropy through James Clerk Maxwell's thought experiment, Maxwell's demon. This concept challenges the Second Law of Thermodynamics ...

In order to build the computers and devices of tomorrow, we have to understand how they use energy today. That's harder than it sounds. Memory storage, information processing, and energy use in these ...

The growing global demand for lithium necessitates more efficient and sustainable selective electrodes for electrochemical extraction from salt lakes. Spinel-type LiMn 2 O 4 is highly promising, but ...

Abstract: As cloud services rapidly evolve and the demand for privacy protection grows, reversible data hiding in encrypted images (RDHEI) has gained significant attention. To enhance the data ...

A new study shows entanglement can be reversed—if you plug in a quantum battery. The finding rewrites the rules of the quantum world. Credit: Shutterstock Scientists have discovered a way to make ...

However, an equivalent to the second law of thermodynamics - which dictates that processes tend towards increasing disorder (the aforementioned entropy) and that perfect reversibility is an attainable ...

Just over 200 years after French engineer and physicist Sadi Carnot formulated the second law of thermodynamics, an international team of researchers has unveiled an analogous law for the quantum ...