Extrusion 10 Extrusion process Starch 6 Thermodynamic properties 6 Amaranth flour 4 Amaranthus 4 Amaranthus caudatus 4 Amaranthus cruentus 4 Bovine respiratory syncytial virus 4 Chemical compositions 4 Elastic behavior 4 Endothermic peaks 4 Extrusion conditions 4 Glycerol 4 High quality 4 High solubility 4 High temperature 4 Hydration properties 4 Mechanical shear 4 Reinforcing effects 4 Solubility 4 Strain at break 4 Thermal properties 4 Thermoplastic extrusion 4 Viscosity 4 Water absorption 4 Water vapor permeability 4 Active packaging 2 Anti-microbial agent 2 Antimicrobial performance 2