.TILMedia.BaseClasses.PartialLiquidObjectFunctions.der_specificEntropy_phxi .TILMedia.BaseClasses.PartialLiquidObjectFunctions.der_specificEntropy_phxipartial function der_specificEntropy_phxi = TILMedia.BaseClasses.PartialLiquidObjectFunctionPrototypes.der_specificEntropy_phxi;