Results 31 to 40 of about 781,220 (236)

The Influence of Excipients’ Chemical Nature on the Degradation of Metformin and Vildagliptin [PDF]

open access: yesKemija u Industriji
The influence of the chemical nature of excipients (magnesium stearate, povidone, microcrystalline cellulose, lactose, crospovidone, and talc) on the degradation of metformin and vildagliptin was tested by forced degradation, using acid hydrolysis, base ...
Amra Demirović   +2 more
doaj   +1 more source

Synthesis of the Galactosyl Derivative of Gluconic Acid With the Transglycosylation Activity of β-Galactosidase

open access: yesFood Technology and Biotechnology, 2017
Bionic acids are bioactive compounds demonstrating numerous interesting properties. They are widely produced by chemical or enzymatic oxidation of disaccharides. This paper focuses on the galactosyl derivative of gluconic acid as a result of a new method
Aleksandra Wojciechowska   +3 more
doaj   +1 more source

Effect of Carbohydrates on the Formation Process and Performance of Micro-Arc Oxidation Coatings on AZ31B Magnesium Alloy

open access: yesTechnologies, 2023
An environmentally friendly alkaline electrolyte of silicate and borate, which contained the addition of carbohydrates (lactose, starch, and dextrin), was applied to produce micro-arc oxidation (MAO) coatings on AZ31B magnesium alloy surfaces in constant
Yingxiu Du   +5 more
doaj   +1 more source

Lactose and Lactose Derivatives [PDF]

open access: yes, 2020
Lactose is a unique disaccharide found exclusively in the milk of mammals. This sugar has a crucial role in nourishing newborn and young mammals; however, some adults have difficulties in fully metabolizing lactose.

core   +2 more sources

Lyophilized Probiotic Lactic Acid Bacteria Viability in Potato Chips and Its Impact on Oil Oxidation

open access: yesFoods, 2020
To produce a new probiotic-containing food product, potato chips, as the most preferred fast food, were chosen. Preferably, it should be preserved for a long period without oxidation.
Heba Mostafa
doaj   +1 more source

Magnetic Field-Dependent Changes in ORP and UV Absorption of Lactose Solutions with Different Pretreatment Histories

open access: yesBiophysica
Lactose is widely used as a pharmaceutical excipient, yet little is known about how its physicochemical behavior may be influenced by pretreatment history and weak environmental magnetic conditions.
Igor Jerman   +2 more
doaj   +1 more source

Preparation, Characterization of Carboxyl Polyaldehyde Sugars and Application as Innovative Anti-crease Finishing Agents for Cotton Fabric

open access: yesJournal of Natural Fibers, 2022
We have designed and prepared four new cellulose cross-linking agents using NaClO/NaBr/TEMPO and sodium periodate selective catalytic oxidation systems. First, the primary hydroxyl group of sucrose, trehalose, maltose, or lactose was carboxylated through
Jiangfei Lou, Dan Wang, Xuerong Fan
doaj   +1 more source

Lactose oxidase: a preservative of dairy products [PDF]

open access: yes, 2018
Lactose oxidase (LO) oxidizes lactose to lactobionic acid, producing H2O2 that could act as an antimicrobial and activate the lactoperoxidase system (LPS), an antimicrobial system present in milk.
Lara Aguilar, Sofia
core   +1 more source

Enzymatic oxidation of lactose for lactobionic acid production: Effect of reaction conditions and dairy side stream compositions

open access: yesJournal of Dairy Science
: Lactobionic acid (LBA), a valuable compound with applications in food, cosmetics, and pharmaceutical industries, can be produced by enzymatic oxidation of lactose in dairy sidestreams.
Lara Barnum   +4 more
doaj   +1 more source

Lactose malabsorption and nutrition

open access: yes, 2014
Lactose needs to be digested by the small intestinal enzyme lactase into its constituent monosaccharides, glucose and galactose, before transport across the epithelial cell membranes.
Dallas M. Swallow   +7 more
core   +1 more source

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