TY - JOUR AU - Escudero, Jose L. AB - In this work a spectroscopic method to measure the degradation degree of paraffinic mineral oils is proposed. The behavior of some molecules (indoles) in solution versus their surrounding environment (solvent polarity and viscosity) is the basis of the method. Experimental results obtained for VESTAN oil, confirming this theoretical scheme, are presented. TI - Fluorescent sensor as an engine oil quality indicator JF - Proceedings of SPIE DO - 10.1117/12.58304 DA - 1992-04-16 UR - https://www.deepdyve.com/lp/spie/fluorescent-sensor-as-an-engine-oil-quality-indicator-4MAo8GGoBS SP - 238 EP - 247 VL - 1648 IS - 1 DP - DeepDyve ER -