aberrant crypt foci (ACF), 56 aqueous foam, edible oils classification of, 278–279 destabilization, 280 formation of, 278 multiscale system, 279 and non-aqueous foams, 282–283 production, 279–280 stabilization, 280–281 surface tension, 281–282 viscoelastic properties, 281–282 ‘arrested’ oil foams,...