التفاصيل البيبلوغرافية
| العنوان: |
Effects of water, Na+ and Ca2+ on stress-relaxation properties of surimi gel. |
| المؤلفون: |
Liu, You-ming, Li, Rui-juan, Zhao, Si-ming, Xiong, Shan-bai |
| المصدر: |
Journal of Central South University of Technology; Sep2008 Supplement, Vol. 15, p529-533, 5p |
| مستخلص: |
Surimi gel was made from silver carp (hypophthalmichthys molitrix). Texture analyzer was adopted to measure stress-relaxation curve to study the effects of water, Na+ and Ca2+ on relaxation properties of surimi gel, so as to provide the basic data for development of surimi gel products. Micromodel of gel based on continuous phase of protein network with water embed and dispersed phase of myofibril was established. Stress-relaxation properties of the gel were imitated by use of five-element relaxation mathematical model, with high fitted precision. The results show that addition of water can reduce hardness of gel; Na+ and Ca2+ can improve the viscoelasticity of gel. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |