amylose Starch 4 chemistry 4 starch 4 Amylose 3 Article 2 Chinese yam starches 2 Dioscorea 2 Thermodynamics 2 Viscosity 2 X ray diffraction 2 chemical composition 2 controlled study 2 molecular structure 2 physical chemistry 2 physicochemical properties 2 processing properties 2 scanning electron microscopy 2 thermodynamics 2 viscosity 2 yam 2 Chemical modification 1 Combined technologies 1 Heat moisture treatment 1 Hot Temperature 1 Hydrogen-Ion Concentration 1 Hydrolysis 1 Oxidation-Reduction 1 Ozone 1 Particle Size 1