The psychometric properties of the revised scale appear adequate as demonstrated by good internal reliability coefficients, high test - retest reliability, and effective discriminatory power. (link.springer.com)
This, on its face, would threaten the discriminatory powers of the olfactory system, if the signal were not in some way modified. (sciencedaily.com)
Because double - stranded viral RNA is typically longer than that naturally found in cells, Hur surmised that a mechanism that uses length to distinguish between viral and cellular RNA might underlie the immune system's discriminatory power. (vilcek.org)