Boulder, Colorado — Researchers at the University of Colorado are giving new meaning to the question, "Does it pass the smell test?" Believe it or not, a scratch-and-sniff test may be the best hope, ...

Scratch testing is one of the methods that allow well defined characterization of scratch resistance of polymeric materials, both bulk and coatings such as paints. The scratch technique has therefore ...

A NATIONAL CAMPAIGN IS RAISING AWARENESS ABOUT PARKINSON’S DISEASE THROUGH A SCRATCH AND SNIFF TEST. AND HERE TO TELL US MORE ABOUT IT IS GARY RAFFLE OFF AND DR ...

Scratching is the term used to describe the resistance of a solid body to penetration by an edge or protuberance on a second body that is traveling along its surface, and is typically equated with a ...