There are two basic ways to measure exercise intensity: How you feel. Exercise intensity is a subjective measure of how hard physical activity feels to you while you're doing it â your perceived exertion. Your perceived level of exertion may be different from what someone else feels doing the same exercise.
cus. 1  third-person singular present indicative form of cosir. 2  second-person singular imperative form of cosir.
What is GSS? One of a group of human prion disease such as CJD. GSS is an abbreviation for Gertsmann-Straussler-Scheinker disease which is a ...more Â». GSS: A rare familial brain disease caused by a pathogen called prions.