DSC Thermogram and X-Ray Diffractometry of Bioplastics Prepared from Wheat Starch and Wheat Gluten
نویسندگان
چکیده
منابع مشابه
Factors affecting the physical properties of edible composite film prepared from zein and wheat gluten.
The effects of zein ratio, concentration of glycerol, liquid-solid ratio, ethanol concentration, pH and heat-treatment temperature on the properties of zein/wheat gluten composite films were researched. The results showed that elongation (E) increased with an increase in glycerol or ethanol concentrations, but it first increased and then decreased with increasing zein/wheat gluten ratio, heat-t...
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Wheat gluten proteins consist of gliadins and glutenins. An appropriate balance in the amount of these two major protein components of gluten is required for achieving the desired end product quality. Variation in the composition and physical properties of the glutenin polypeptides appear to be largely responsible for the differences in the gluten viscoelasticity of wheat varieties. Using impro...
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Vital wheat gluten and lecithin (GL) (50:50, w/w) were dry blended in a coffee grinder and a 9.5% (w/v) aqueous slurry was jet-cooked (steam pressures of 65 psi/g inlet and 40 psi/g outlet) to disaggregate wheat gluten and facilitate better dispersion of the two components. The jet-cooked material was freeze-dried and stored at 0 8C for future use. The GL blend was added to pure food grade comm...
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Confocal Scanning Laser Microscopy (CSLM) has advantages over conven tional light microscopy and electron microscopy. In particular the possibility to perform optical section ing, allowing the disturbance free observation of the three-dimensional internal structure, offers new possibilities in microstructural studies of food sys tems. The technique is further considered to be very valuable in t...
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In in vitro cultures of plant cells, the content and proportions of hormones play an essential role in embryogenesis. This is especially important in wheat cultures, where the auxin level is drastically lowered to induce embryogenesis. Differences in the lipid composition of plasmalemma between non-embryogenic (NE) and embryogenic (E) cells suggest the possibility of structural changes occurrin...
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ژورنال
عنوان ژورنال: Journal of the Faculty of Agriculture, Kyushu University
سال: 1989
ISSN: 0023-6152
DOI: 10.5109/23929