High-viscosity fluids, on the other hand, behave quite differently. They flow slowly, resist deformation, and, in some cases, act more like solids than liquids, posing challenges when it comes to ...

This article explores viscosity terms and definitions, unraveling the intricacies of fluid behavior. Absolute Viscosity - The force required for a liquid to overcome its internal friction and commence ...

The viscosity of extracellular fluid is a key physical cue, but its impact on cell function and cancer-cell dissemination has remained largely unknown. Experiments in various systems reveal that ...

New research findings show how higher viscosity, or resistance to flow, of the extracellular fluid that surrounds cells enables cancer cells to migrate more rapidly from a primary tumor to other sites ...

This article explores viscosity, covering definitions, measurement considerations, viscometer selection, and the symbiotic relationship between viscosity and rheology. The critical elements to ...

If you’ve ever whacked the bottom of a ketchup bottle to get that tasty tomato goop flowing, you’ve put some serious physics to work. Ketchup is a non-Newtonian fluid. So are toothpaste, yogurt, ...

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 ...

Stirred tanks are common throughout the chemical process industries (CPI), used as batch reactors and continuous-flow ...

When two fluids don't mix well, they sometimes form strange patterns called "viscous fingering," or Saffman-Taylor instability. Studying these patterns can help scientists understand how to design ...

A turning point in cancer progression is metastasis, where cells break away from the primary tumor and travel throughout the body to colonize other tissues. Unlike lab-grown cells, which are nurtured ...