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Document type:
Zeitschriftenaufsatz 
Author(s):
Kleemann, Christian; Zink, Joël; Selmer, Ilka; Smirnova, Irina; Kulozik, Ulrich 
Title:
Effect of Ethanol on the Textural Properties of Whey Protein and Egg White Protein Hydrogels during Water-Ethanol Solvent Exchange 
Abstract:
This study aims at investigating the effect of ethanol (EtOH) on the textural properties of whey protein and egg white protein hydrogels. The hydrogels were produced by thermally induced gel formation of aqueous protein solutions. The water contained in the gel network was subsequently exchanged by EtOH to assess structural changes upon exposure of hydrogels to ethanolic aqueous phases. The textural properties of the hydrogel and alcogel samples were analyzed by uniaxial compression tests. For b...    »
 
Keywords:
Aerogel; alcogel; ethanol-protein interaction; gel shrinkage; gel stability 
Journal title:
Molecules (Basel, Switzerland) 
Year:
2020 
Journal volume:
25 
Journal issue:
19