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Correlation of mechanical and hydration properties of soft phytoglycogen nanoparticles
Michael Grossutti1, John R Dutcher1
1Department of Physics, University of Guelph, Guelph, ON, N1G 2W1, Canada.
Carbohydrate Polymers
|November 4, 2020
Abstract:
Phytoglycogen nanoparticles are highly branched polymers of anhydroglucose units (AGUs) produced as soft, compact nanoparticles by sweet corn. By combining results of dialysis, ellipsometry and gravimetric analysis experiments, we constructed a master plot of the osmotic pressure Π -concentration C data for phytoglycogen nanoparticles that spans the complete range ∼ 0% w/w

