Search results for "Glucose syrup"
showing 2 items of 2 documents
Determination of sugars in depilatory formulations: a green analytical method employing infrared detection and partial least squares regression.
2011
A green analytical method was developed for the analysis of sugar-based depilatories. Three independent partial least squares (PLS) regression models were built for the direct determination of glucose, fructose and maltose without any sample pretreatment based on their attenuated total reflectance - Fourier transform infrared (ATR-FTIR) spectra. The models showed adequate prediction capabilities with root-mean-square-errors of prediction ranging from 7.04 to 12.55 mg sugar g(-1) sample. As a reference procedure, gradient liquid chromatography with on-line infrared detection, employing background correction based on cubic smoothing splines, was used. The analysis revealed changes in the suga…
Two Methods for Highlighting the Influence of Sugars Type on Fermentation Processes Produced by Staphylococcus Carnosus and Lactobacillus Curvatus
2011
Purpose of this paper is to establish the influence of different types of sugars on fermentation processes found in the meat industry. In the analysis used a mixture of bacteria (Lactobacillus curvatus and Staphylococcus carnosus ), and the types of sugars were used lactose, lactulose, sucrose and two types of glucose syrup. To highlight the speed with which the fermentation process takes place, the variation in pH for the environment and the amount of energy released during biotechnological processes was measured.