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Showing 1 to 9 of 9 for “"lactose hydrolysis"”.
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Whey-Caseinate Blends and Lactose Hydrolysis in Yogurt Manufacture
… nutritious whey products, such as partially delactosed or demineralized whey powders and whey protein concentrates (WPC) with the proteins in an undenatured form, are available to the dairy processor. Depending upon the processing methods, the whey protein products possess a wide range of …
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Use of Dry Whey and Lactose Hydrolysis in Yogurt Bases
… β-D-galactoside galactohydrolase) to hydrolyze lactose, the major carbohydrate of milk, into its constituent monosaccharides glucose and galactose prior to product manufacture has received considerable attention during the past decade. Applications for the food industry are readily apparent; one …
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Culture enumeration, lactose hydrolysis and sensory changes in stored frozen yogurt fermented with two culture systems
… of the culture bacteria, changes in protein, lactose and galactose concentrations and sensory changes. Frozen yogurt was produced using a standard lowfat ice cream mix formulation, fermented with supplemented and traditional culture systems, and stored for 11 weeks at -20°C. Three methods of …
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Lactose Hydrolysis by Fungal and Yeast Lactase: Influence on Freezing Point and Dipping Characteristics of Ice Cream
… studies were conducted to examine the effects of lactose hydrolysis on freezing point and dipping characteristics of ice cream. The overall research objective was to determine changes in freezing point, texture and ease of dipping ice cream as a result of lactose hydrolysis. It was also the goal …
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Hydrolyzed-Lactose Whey and Nonfat Dry Milk in Ice Cream
… A commercial lactase was used to hydrolyze lactose to over 90% conversion and the lactase was inactivated after hydrolysis. The extent of lactose hydrolysis in the mix was adjusted to 50% or 75% by blending non-hydrolyzed nonfat dry milk and whey solids with hydrolyzed preparations. Extra …
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BIORELEVANT RELEASE TESTING OF LONG-ACTING INJECTABLES INTENDED FOR PARENTERAL ADMINISTRATION
… variability in gastric fluid volumes on in vitro lactose hydrolysis. Overall, this work contributes to a deeper understanding of the role of biorelevant testing in predicting drug release and performance for complex drug products, supporting more reliable formulation development and regulatory …
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Bioreaction and separation in preparative batch chromatographic columns : the hydrology of lactose to yield glucose,galactose and oligosaccharides
… 4 metre long CBRS systems to be constructed. The hydrolysis of lactose in the presence of β~galactosidase was the reaction of study. From previous work at Aston University, there appeared to be no difficulties in achieving complete lactose hydrolysis in a CBRS. There did, however, appear to be …
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Laktoosin hydrolyysin vaikutus jogurtin rakenteeseen
Tutkimuksen kirjallisuusosiossa käsiteltiin maidon koostumusta, laktoosi-intoleranssia, jogurtin koostumusta ja valmistusta, jogurtin rakenteen mittausta sekä laktoosittoman ja rasvattoman jogurtin rakenteeseen vaikuttavia tekijöitä. Kokeellisen tutkimuksen tavoitteena oli selvittää entsymaattisen …
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ΚΑΘΑΡΙΣΜΟΣ ΚΑΙ ΜΕΛΕΤΗ ΙΔΙΟΤΗΤΩΝ ΜΙΑΣ Β-ΓΛΥΚΟΣΙΔΑΣΗΣ ΚΑΙ ΜΙΑΣ Β-ΓΑΛΑΚΤΟΣΙΔΑΣΗΣ ΑΠΟ ΣΠΕΡΜΑΤΑ ΚΡΙΘΑΡΙΟΥ. ΕΦΑΡΜΟΓΗ ΤΩΝ ΕΝΖΥΜΩΝ ΣΤΗΝ ΥΔΡΟΛΥΣΗ ...
… OPTIMALLY AT PH 4.0. BOTH ENZYMES CAN HYDROLYZE LACTOSE, IN PURE SOLUTION OR IN WHEY, THEY ARE GLYCOPROTEINS THEY EXHIBIT CHARGE HETEROGENEITY AND CAN CATALYZE TRANSGALACTOSYLATION REACTIONS. B-GLUCOSIDASE WAS IMMOBILIZED ON SEPHAROSE, ON RESIN (DUOLITE) AND ON POROUS GLASS BEADS WITH SIGNIFICANT …