E. Andrew Balas ([email protected]) is a professor in the College of Allied Health Sciences at Augusta University, in Georgia. Wendy W. Chapman is chair of and a professor in the Department of ...

Diffusion with resetting is a quite common phenomenon, but only now have the universal conditions that must be met to achieve its steady states become known.

The development of increasingly powerful models is central to the unfolding AI revolution. But this revolution has a second, ...

Diffusion is the movement of particles from a region where they are in high concentration to a region where they are in low concentration, and is one of the ways substances can move across the cell ...

What is the Stokes-Einstein Equation? The Stokes-Einstein equation is a fundamental relation in physics that describes the diffusion of spherical particles through a fluid with low Reynolds number. It ...

Particles - molecules or ions - in a liquid and a gas are constantly moving randomly. Because of this movement, particles will spread themselves evenly throughout. Diffusion is one of the processes ...

From asthma to chronic obstructive pulmonary disease (COPD), there are a variety of conditions that can affect the lungs. Wheezing or general shortness of breath may be signs that the lungs aren’t ...