CHELMSFORD, Mass.--(BUSINESS WIRE)--A new ASTM Standard Test Method certifies the simple, convenient, and accurate viscosity measurement method employed in portable MiniVisc 3000 Series viscometers ...

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

Polymer size is an important feature of macromolecules, such as biopolymers, and can be quantified by analyzing measurements of polymer solution viscosity. The polymer should be dissolved at low ...

Sound waves can measure viscosity on the fly. Though viscosity is the degree to which a fluid resists flow, it is more specifically a measure of a fluid's molecular friction. It can be a useful ...

Brookfield offers two hands-on courses, the Practical Course on Viscosity Measurements and the Lab Day/Advanced Viscosity Test Methods. These courses are designed to help users comprehend the ...

Viscometers are used by the food industry to ensure the consistency and quality of liquid foods. Zwick Roell claims its new tester provides what the company claims is an economical alternative to ...

I was kind of shocked and amazed by a recent publication in NanoLetters. It seems that viscosity measurements are still difficult. In my ignorance, I had assumed that this was a solved problem. And, ...

Small protein molecules almost do not experience the cytoplasm viscosity while moving within the cell. Scientists have now shown that the effect can be described universally to include ...