Water sorption isotherms of native, partially gelatinized, and
genistineCA complex-containing JFSS are shown in Fig. 8. The
shapes of all four sorption isotherms belonged to the category of
type II isotherm among Brunauer's five basic forms of adsorption
isotherms. Many biological and food materials shows this pattern of
isotherm that can be characterized using BET or GAB models (Roos,
1995). At low water activity region (0.4), the equilibrium moisture content of the products containing