Ontology highlight
ABSTRACT:
SUBMITTER: Bernstein A
PROVIDER: S-EPMC4648913 | biostudies-literature | 2015 Dec
REPOSITORIES: biostudies-literature
Bernstein Anahi A Zapata Noreña Caciano P CP
Journal of food science and technology 20150612 12
Red cabbage aqueous extract acidified with 2 % citric acid was spray-dried using gum Arabic as encapsulating agent. The concentration of anthocyanin in the powder was 253.45 ± 10.82 mg/100 g of dry basis and antioxidant activity of 4.6 ± 0.2 mmol trolox/kg of dry basis. The sorption isotherms were determined at 15, 25 and 35 °C, and the GAB model was the one that best adjusted to the experimental data. The differential enthalpy and entropy for moisture levels up to 2 g of water/g of dry basis de ...[more]