Journal ArticleDOI
STABILITY OF OIL‐IN‐WATER EMULSIONS. 1. Effects of Surface Tension, Level of Oil, Viscosity and Type of Meat Protein
J. C. Acton,R. L. Saffle +1 more
TLDR
In this article, surface tension responses for solutions of salt-soluble protein from cow meat, beef hearts, beef cheek meat, pork trim and pork cheek meat were found to follow the Type III curves assigned to surface active agents.Abstract:
SUMMARY– Surface tension responses for solutions of salt-soluble protein from cow meat, beef hearts, beef cheek meat, pork trim and pork cheek meat were found to follow the Type III curves assigned to surface-active agents. The stability of emulsions prepared utilizing salt-soluble protein of the meats was significantly affected by concentration of protein and level of oil. As either concentration of protein or of oil was increased, higher and more significant stability of the emulsions was observed. Emulsions prepared from protein of each type of meat had similar responses for stability. High and significant correlation was found between protein surface activity and emulsion stability. Little change in emulsion viscosity was found except at the upper protein and oil levels tested.read more
Citations
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Journal ArticleDOI
Protein‐stabilized foams and emulsions
TL;DR: This review is a survey of studies on protein‐stabilized foams and emulsions in relatively simple, well‐defined systems (rather than in food products per se) and the extent of basic understanding developed, particularly in terms of the physicochemical properties involved.
Journal ArticleDOI
Functionality of muscle constituents in the processing of comminuted meat products
TL;DR: This review has been aimed at emphasizing that the myofibrillar protein component is the predominant constituent involved in an interactive role with water, fat, and itself, in forming the ultimate stabilized comminuted meat matrix.
Journal ArticleDOI
Functional Properties of Chitin and Chitosan
TL;DR: In this article, the use of cellulose-like biopolymers as functional additives for potential application in food formulations was studied, including water binding, fat binding and emulsifying properties.
Journal ArticleDOI
Hydrophobicity and Solubility of Meat Proteins and Their Relationship to Emulsifying Properties
TL;DR: In this article, surface hydrophobicity (So) of crude salt extracts of meat was determined fluorometrically using cis-parinaric acid as a probe, and backward stepwise multiple regression equations for prediction of emulsifying activity index (EAI) and emulsification capacity (EC) were presented.
Journal ArticleDOI
EMULSIFYING PROPERTIES OF SOY PROTEIN: CHARACTERISTICS OF 7s AND IIS PROTEINS
H. Aoki,O. Taneyama,M. Inami +2 more
TL;DR: In this article, the authors investigated the emulsifying properties of the 7s protein rich fraction (7s PRF) and the 1 IS PRF using refined soybean oil.
References
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Journal ArticleDOI
A Simple Method of Estimating the Emulsifying Capacity of Various Sausage Meats
John A. Carpenter,R. L. Saffle +1 more
TL;DR: In this article, a simple method was developed for estimating the emulsifying capacity of protein extracts, based on several variables, such as the amount of soluble protein in the original aliquot used, the speed of mixing, the final temperature of the emulsion, and the initial amount of oil initially added.
Journal ArticleDOI
Studies on the Emulsifying Properties of Some Intracellular Beef Muscle Proteinsab
TL;DR: The amount of protein utilized in the formation of an interface appeared to be related to the stability of au emulsion, and NPN compounds were found to have no role in emulsion formation.
Journal Article
Effect of processing method on oxidative off-flavors of soybean milk
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