Results 11 to 20 of about 5,980,753 (177)

Production of uronic acids by hydrothermolysis of pectin as a model substance for plant biomass waste

open access: yesGreen Processing and Synthesis, 2019
The hydrolysis of high methyl ester citrus-apple pectin as a model substance for plant biomass waste rich in pectin fraction resulting in an uronic acids was performed in a batch reactor using subcritical water.
Pińkowska Hanna   +3 more
doaj   +3 more sources

Simultaneous separation and quantitative determination of monosaccharides, uronic acids, and aldonic acids by high performance anion-exchange chromatography coupled with pulsed amperometric detection in corn stover prehydrolysates [PDF]

open access: yesBioResources, 2012
A method for simultaneous separation and quantitative determination of arabinose, galactose, glucose, xylose, xylonic acid, gluconic acid, galacturonic acid, and glucuronic acid was developed by using high performance anion-exchange chromatography ...
Xing Wang   +4 more
doaj   +2 more sources

Interactions Between Uronic Acids and Chromium(III)

open access: yesEnvironmental Toxicology and Chemistry, 2009
Abstract Laboratory ion-exchange experiments were performed to investigate the complexation behavior of Cr(III) with uronic acids, such as galacturonic, glucuronic, and alginic acid (main constituents of bacterial exopolymeric substances).
Zeynep Cettn, Cetin Kantar, M. Alpaslan
semanticscholar   +5 more sources

Genes for degradation and utilization of uronic acid-containing polysaccharides of a marine bacterium Catenovulum sp. CCB-QB4 [PDF]

open access: yesPeerJ, 2021
Background Oligosaccharides from polysaccharides containing uronic acids are known to have many useful bioactivities. Thus, polysaccharide lyases (PLs) and glycoside hydrolases (GHs) involved in producing the oligosaccharides have attracted interest in ...
Go Furusawa   +2 more
doaj   +2 more sources

URONIC ACIDS IN GAS PHASE

open access: yesProceedings of the 2023 International Symposium on Molecular Spectroscopy, 2023
of
A. Insausti, Emilio Cocinero
semanticscholar   +1 more source

Effects of Hydrolysis Condition and Detection Method on the Monosaccharide Composition Analysis of Polysaccharides from Natural Sources

open access: yesSeparations, 2023
Monosaccharide composition analysis is essential to the structural characterization and research into the biological activity of polysaccharides. In this study, a systematic comparison was performed among commonly used monosaccharide composition analysis
Meijuan Zhao   +3 more
doaj   +1 more source

Testing Clean-Up Methods for the Quantification of Monosaccharides and Uronic Acids

open access: yesApplied Sciences, 2022
The determination of carbohydrate composition is extremely important for quality control in food and beverages, in material science, in pharmaceutics, and in the field of cultural heritage. Considering the complexity and the heterogeneity of the matrices,
Irene Bargagli   +3 more
doaj   +1 more source

Soluble Extracellular Polymeric Substances Produced by Parachlorella kessleri and Chlorella vulgaris: Biochemical Characterization and Assessment of Their Cadmium and Lead Sorption Abilities

open access: yesMolecules, 2022
In the present study, the potential of lead and cadmium removal by the extracellular polymeric substances (EPS) produced from Parachlorella kessleri and Chlorella vulgaris were investigated.
Wioleta Ciempiel   +6 more
doaj   +1 more source

Water-Soluble Saccharina latissima Polysaccharides and Relation of Their Structural Characteristics with In Vitro Immunostimulatory and Hypocholesterolemic Activities

open access: yesMarine Drugs, 2023
Brown macroalgae are an important source of polysaccharides, mainly fucose-containing sulphated polysaccharides (FCSPs), associated with several biological activities.
Ana S. P. Moreira   +11 more
doaj   +1 more source

A protocol for quantifying mono- and polysaccharides in seawater and related saline matrices by electro-dialysis (ED) – combined with HPAEC-PAD [PDF]

open access: yesOcean Science, 2020
An optimized method is presented to determine dissolved free (DFCHO) and dissolved combined carbohydrates (DCCHO) in saline matrices, such as oceanic seawater, Arctic ice core samples or brine using a combination of a desalination with electro-dialysis ...
S. Zeppenfeld   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy