Mechanical characterization and micromechanical modeling of bread dough
نویسندگان
چکیده
منابع مشابه
Extensional Rheology of Bread Dough
We investigated the extensional properties of wheat flour dough on the Filament Stretching Rheometer (FISER), in which the sample approaches uniform uni-axial extension flow at a constant strain rate over a large portion of the experiment, thereby allowing us to directly probe the transient material function characterizing the behavior of dough in extension. The large dynamic range of this Rheo...
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Two new Baker’s yeast strains obtained from hybridization of commercial baker’s yeast parent strains, Saccharomyces cerevisiae IFRPD 6080 and IFRPD 6081 with Japanese mating strains were investigated. The hybrids, IFRPD 6171 from parent strain 6080 and IFRPD 6173 from parent strain 6081, were evaluated for their characteristics, namely growth, total carbohydrate and trehalose contents, sugar fe...
متن کاملMicrostructures of bread dough and the effects of shortening on frozen dough.
Three types of straight doughs different in combination of yeast and shortenings (RLS20, FTS20, and FTS80) were prepared, and the structure of the frozen doughs was examined under a microscope after staining protein or lipid droplets. Even after 2 months of frozen storage, distinct changes were not found in the gluten network of FTS80, although significant damages in the dough structures of FTS...
متن کاملRelationship of Bread Quality to Kernel, Flour, and Dough Properties
Cereal Chem. 85(l):82-91 This study measured the relationship between bread quality and 49 hard red spring (HRS) or 48 hard red winter (HRW) grain, flour, and dough quality characteristics. The estimated bread quality attributes included loaf volume, bake mix time, bake water absorption, and crumb grain score. The best-fit models for loaf volume, bake mix time, and water absorption had R2 value...
متن کاملEffect of Salt on Gas Production in Bread Dough
Salt is an essential ingredient to life and good health and is used in a variety of processed food. It not only confers its own specific flavour on products, it is also used to enhance and modify the flavour of other ingredients. It contributes to taste and it controls fermentation, a key part of the bread making process. This paper presents some aspect concerning the effect of salt on gas prod...
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ژورنال
عنوان ژورنال: Journal of Rheology
سال: 2013
ISSN: 0148-6055,1520-8516
DOI: 10.1122/1.4768463