... material and preparation ofsweet potato leaf extract Fresh sweet potatoes (Ipomoea batatas (L) Lam) leaves were collected after the classification made by Department of Botany, Vietnam National ... Development of HFD-fed and STZ-induced type 2 diabetic mice After 6 weeks of dietary manipulation, a subset of the mice from each dietary group was injected intraperitoneally (i.p) STZ with dose of ... by method of Brandstrup [7,8]. Statistical analysis. All values are expressed as mean ± S.E.M. Statistical significance of the difference between groups was determined by analysis of variance...
... Temperature profiles may alsobe used. During the main fermentation most of the flavour compounds areformed. At the end of the main fermentation the beer is cooled down to about4oC and most of the ... andreport code of publicationVTT Publications 430VTT-PUBS-430Author(s)Virkajärvi, IlkkaTitleFeasibility of continuous main fermentationof beerusing immobilized yeastAbstract Fermentation ... in the production of beer and thereforethe effective use offermentation vessels is a crucial element in brewing economy.One means of increasing the productivity of a batch process...
... progress offermentation followed by measuring the pH of the expressed juice with a Cambridge direct reading pH meter. (2) Comparison of batch and continuous fermentation and the effects of ... samples of about 5 lb. of the grated pulp were placed in beakers, half of which were ' seeded ' by treatment with I pint of 3-days-old cassava juice added to I cwt. of mash. ... Effects of temperature on fermentation Weighed quantities of grated cassava pulp were put into labelled vacuum flasks and the progress offermentation followed by the measurement of the...
... log) of theorganisms present in fruit juice. However, according to some surveys, ther-mal processing of apple juice or cider is not a popular option because of theperceived negative effects of ... O157:H7 outbreaks. Control of microbial contami-nation of fruit and fruit juice involves care at all stages of production,including preharvest practices of planting, growing of fruit, harvesting, ... 36Orange juice 2.16Grapefruit juice 8.34Carrot juice 6.40615 MPa, 15ûC, 2 min Apple juice Salmonella serovars 3.92–8.62 36Orange juice Salmonella serovars 6.91–8.73Grapefruit juice Salmonella...
... fruit juice is a global problem. Patulin produc-tion in fruit juice has been reported in several countries: 65% of 113 samples of apple juice in Australia,50 44% of 215 samples of apple juice ... Press LLC products including juice (100% juice) , juice blends (combinations of severaljuices), juice drinks (not 100% juice) , and ßavored beverages in a variety of types, including fresh, refrigerated, ... associated with juice products, and recalls of fruit juice and juice products during the pastdecade have led to a recognition of emerging pathogens as a major threat tothe safety of fruit juice and...
... Modelling of a fed-batch enzyme fermentation process. Master’s Thesis, University of Oulu, 2002, 93p. 23. Leiviskä, K., Kokeellinen mallintaminen. Department of Process Engineering, University of ... The outputs of the submodels are aggregated by taking a weighted average of them. The working point model defines the degree of membership of each model, which equals the weight of the submodel. ... purpose of the experiments was to model the key parameters of fed-batch enzyme fermentation. A dynamic model for the prediction of the dissolved oxygen concentration, the concentration of carbon...
... of microgram quantities of proteinutilizing the principle of protein-dye binding. AnalBiochem 72, 248–254.40 Laemmli UK (1970) Cleavage of structural proteinsduring the assembly of head of ... aremembers of a multifunctional superfamily of enzymescatalyzing the conjugation of glutathione (GSH) to theelectrophilic groups of hydrophobic and usuallycytotoxic molecules of either endogenous ... affinity of GSTU1 for this substrate. The Kmvalues of GSTU1 and GSTU2 for CDNB are in therange of those of plant GSTs, whose values vary from0.12 to 4.43 mm [24,29,30]. As expected on the basis of the...
... andproperties ofsorghum peroxidase [Sorghum bicolor (L)Moench]. Sorghum is the fifth most important cerealcrop in the world after wheat, rice, maize, and barley.Properties of a crude sorghum peroxidase ... sequence of SPC4 matched with the predic-ted tryptic peptides of gene indice TC102191 ofsorghum chromosome 1,indicating that TC102191 codes for the N-terminal part of the sequence of SPC4, ... 816aMS, mass spectrometry analysis of the two glycoforms I and II;bHPAEC, high performance anion exchange chromatography analysis of both glycoforms;cSPC4, sorghum cationic peroxidase (the...
... beautiful body of water, the source of so much happiness, hasseen its share of tragedy down through the decades. In the fine printin the back of Barry’s book can be found the sad story of SylvesterSheire, ... pissedoff at it.My displeasure with the Church was part of the dense ball of cynicism I carried around for a long time. Benedict of Nursia wouldhave recognized it as “an evil zeal of bitterness ... far-reaching works they do in the name of God,makes it more difficult, less necessary to stay pissed off.Speaking of pissed off, here come the Fighting Scots…all forty of them. As the Macalester players...
... 1988).The length offermentationof cassava roots, the type of gari flour and the source of the flour affected the levels of HCN detected (Ukhun & Nkwocha, 1989). Duringthe fermentationof melon ... samples of fermented dough. Cookingreduced the number of contaminated samples to 10 of unfermented and 6 of fermented dough, but after 6 h of storage, 45 of unfermented compared to 22 of fermented ... amounts of starter for initiating the fermentation process. A study was made on the effect offermentation on the growth of Escherichia coli - strain NG7C in slurries made from whole grain flours of...
... combination of molecular biology, reverse genetics and plant physiol-ogy may help to identify the biological function of each transporter. For example, loss- or gain -of- func-tion mutants of auxin ... (Fig. 2C). Thus, the SbPGP familyin sorghum has undergone tandem duplication at twodifferent times. Before the divergence ofsorghum andrice, the ancestors of the three gene pairs (SbPGP5–7,SbPGP19–20 ... expression of SbPIN, SbLAX andSbPGP genes in sorghum To determine the expression level of each SbPIN,SbLAX and SbPGP gene in different organs, real-timePCR was performed with total RNA from sorghum leaf,...
... levels of alkaline and thermotolerant pectinase by solid state fermentation. Production of this enzyme was affected by nature of solid substrate, level of moisture content, presence or absence of ... finalconcentration of 1% (w/v) in solid media. They weredissolved to required concentrations in 15 ml of distilledwater, which was used as moistening agent per 5 g of solid substrate.Effect of nitrogen ... Physiochemical comparison between pectinaseproducing mutants of Aspergillus niger adapted either to solid-state fermentation or submerged fermentation. Enzyme Microb. Tech-nol. 21, 25–31.Pandey,...
... effect of the simultaneous application of heat and ultrasonic waves under pressure(manothermosonication, MTS) on the survival of a strain of Cronobacter sakazakii was studie d in apple juice. ... the survival of a strain of Staphylococcus aureus. Journal of Dairy Research, 54,61e67.Pagán, R., Mañas, P., Palop, A., & Sala, F. J. (1999). Resistance of heat-shocked cells of Listeria ... 1st,2nd,3rd,or4thlogcycle of inactivation.The magnitude of the synergism observed for the different levels of inactivation and at each treatment temperature is represented inFig. 2. As can be seen, for all levels of...