.ThermalSeparation.Media.WaterBasedLiquid.BaseClasses.PartialMediumReaction.DerDensityByTemperature .ThermalSeparation.Media.WaterBasedLiquid.BaseClasses.PartialMediumReaction.DerDensityByTemperatureType for partial derivative of density with resect to temperature with medium specific attributes
type DerDensityByTemperature = SI.DerDensityByTemperature;