Asmaa Sayed Elhoussiny

Biophysical properties of starch based blends for drug delivery purposes / الخصائص البيوفيزيائية لتوليفات بوليمرية من النشا لاستخدامها كحاملات للعقاقير Asmaa Sayed Elhoussiny ; Supervised Wafaa Mohamed Ahmed Khalil , Salwa Louiss Abdelmessieh - Cairo : Asmaa Sayed Elhoussiny , 2012 - 165 P. : charts ; 25cm

Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Biophysics

Starch (St) has been considered as one of the most promising natural biodegradable polymers. Starch was plasticized with glycerol (GL), crosslinked with glutaraldehyde (GLA) and blended with polyvinyl alcohol (PVA) and polyvinyl pyrrolidone (PVP). The permittivity (€') and the dielectric loss (€") were measured in the frequency range 0



Permittivity Polymer blends Starch