A standard resin system used in wood-based panel preparation was formaldehyde-based glue, which believed to have fatal effects on the environment and human health due release of free formaldehyde. Therefore, study's objective evaluate physical mechanical properties experimental plywood made using glutardialdehyde-modified starch as an environmentally friendly binder. Two gelatinization methods ...

This chapter evaluates and compares the indoor performance of different concentrations non gelatinized starch in drilling fluid, modified at 80°C, then aged high temperature. Taking plastic viscosity (PV) filtration loss (FL) as main evaluation indexes, a formula with better was selected additive used follow-up study. At same time, inhibition water-based fluid investigated.

Yu K., Wang Y., Xu Y., Guo L., Du X. (2016): Correlation between wheat starch annealing conditions and retrogradation during storage. Czech J. Food Sci., 34: 79–86. The effects of annealing conditions on the degree of retrogradation (DR) in wheat starch were analysed by differential scanning calorimetry (DSC) and X-ray diffraction (XRD). Three annealing parameters were varied, namely moisture (...

The aim of this study was to investigate the role of the plant food matrix in influencing the extent of starch gelatinisation during hydrothermal processing, and its implications for starch digestibility. Differential scanning calorimetry (DSC) was used to provide a detailed examination of the gelatinisation behaviour of five distinct size fractions (diameters <0.21 to 2.58 mm) of milled chickp...

The effect of high temperatures (above 25°C) on starch concentration and the morphology of starch granules in the grains of wheat (Triticum aestivum L.) were studied. Wheat plants of cultivars Yangmai 9 (weak-gluten) and Yangmai 12 (medium-gluten) were treated with high temperatures for 3 days at different times after anthesis. The results showed that the starch concentration of grains given a ...

Sorghum (Sorghum bicolor (L.)Moench) is a starch-rich grain similar to maize (Zea mays L.), but sorghum has been underutilized for biobased products and bioenergy. This study was designed to investigate the effects of supercritical-fluid-extrusion (SCFX) of sorghum on ethanol production. Morphology, chemical composition, and thermal properties of extruded sorghum were characterized. Analysis of...

The aim of this study was to investigate the role of the plant food matrix in influencing the extent of starch gelatinisation during hydrothermal processing, and its implications for starch digestibility. Differential scanning calorimetry (DSC) was used to provide a detailed examination of the gelatinisation behaviour of five distinct size fractions (diameters <0.21 to 2.58 mm) of milled chickp...

Wheat starch-branching enzymes McCue et al. Abstract. Starch is t e mai component of the wheat kernel, and wheat flour is used for hundreds of food and nonfood products. We are exploring ways to improve wheat quality and to develop new uses for wheat based on altered starch characteristics. To understand the molecular basis for variations in the physical and chemical properties of starch, we ex...

Surface solid dispersions using water-insoluble carriers like crospovidone, croscarmellose sodium, sodium starch glycolate, pre-gelatinized starch, potato starch and Avicel PH 101 were investigated to enhance the dissolution rate of the glimepiride, a poorly water insoluble drug. The effect of various carriers on dissolution profile was studied using presence absence model. The surface solid di...