ration and that of dry air itself, m3/kg (dry air), at same pressure and temperature. vs = specific volume of moist air at saturation, m3/kg (dry air). hda = specific enthalpy of dry air, kJ/kg (dry air). In Table 2, hda has been assigned a value of 0 at 0°C and standard atmospheric pres-sure. May 08, 2017 · Rice starch is what makes Similac For Spit-Up look more "grainy" than other Similac formulas. This is not a product defect. The rice starch grains are very small. Try these tips to help prevent clogged nipples: Mix the powder and water, and then wait two minutes. Gently swirl, or agitate, † the formula in the bottle before feeding.

Calculate online thermodynamic properties of moist (humid) air based on Hyland and Wexler formulation approved by American Society of Heating, Refrigeration and Air-conditioning Engineers.