Ultrasound-modified protein-based colloidal particles: Interfacial activity, gelation properties, and encapsulation efficiency.

Proteins are natural amphiphilic polymers that often have good emulsifying, gelling, and structure forming properties. Consequently, they can be used to assemble protein-based colloidal delivery systems for bioactive agents, such as nanoemulsions, protein nanoparticles, or microgels. However, the functional performance of some proteins is limited because of their poor water-solubility, a tendency to aggregate, and or low surface activity, which limits their application for this purpose.

Kolkhoung () Hull Oil and Kernel Oil as Antioxidative Vegetable Oils with High Oxidative Stability and Nutritional Value.

In this study, in order to introduce natural antioxidative vegetable oil in food industry, the kolkhoung hull oil and kernel oil were extracted. To evaluate their antioxidant efficiency, gas chromatography analysis of the composition of kolkhoung hull and kernel oil fatty acids and high-performance liquid chromatography analysis of tocopherols were done. Also, the oxidative stability of the oil was considered based on the peroxide value and anisidine value during heating at 100, 110 and 120 °C.