The Jaffe reaction is a colorimetric method used in clinical chemistry to determine creatinine levels in blood and urine.
TRIN (finance) The TRIN, or Arms index, developed by Richard Arms in the 1970s, is a short-term technical analysis stock market trading indicator based on the Advance-Decline Data. The name is short for TRading INdex.
triÂ·cusÂ·pid. n. An organ or part, especially a tooth, having three cusps. adj. also triÂ·cusÂ·piÂ·dal (-pÄ­-dÉl) or triÂ·cusÂ·piÂ·date (-pÄ­-dÄtâ²). 1. Having three cusps, especially a molar tooth. 2. Of or relating to the tricuspid valve.