Abstract: During the flight of a hypersonic vehicle, a plasma sheath will be produced around the vehicle due to the effect of the shock layer. Because the plasma sheath will absorb, reflect, and ...

Scientists have been studying chemical gardens for hundreds of years, but many insights into how they form have only recently been unveiled. At the University of São Paulo, chemists have calculated ...

Discusses the factors influencing chemical reaction rates and equilibrium. It explains how different reactions occur at varying rates due to factors such as the nature of reactants, surface area, ...

ABSTRACT: This paper, an addendum to “Dialectical Thermodynamics’ solution to the conceptual imbroglio that is the reversible path”, this journal, 10, 775-799, was written in response to the requests ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Systems chemistry has emerged as a useful paradigm to access structures and phenomena ...

Girls exposed to certain chemicals that are common ingredients in household products may be starting puberty comparatively early, a new study has found. Substances of particular concern include musk ...

ABSTRACT: According to the second law of thermodynamics, as currently understood, any given transit of a system along the reversible path proceeds with a total entropy change equal to zero. The fact ...