Now showing items 31-40 of 684
Structural characterization of a new dextran with a low degree of branching produced by Leuconostoc mesenteroides FT045B dextransucrase
This paper offers the physical and chemical characterization of a new dextran produced by Leuconostoc mesenteroides FT045B. The chemical structure was determined by Fourier Transform Infrared spectroscopy and 1H Nuclear ...
Dextrans in Aqueous Solution. Experimental Review on Intrinsic Viscosity Measurements and Temperature Effect
(Science and Education Publishing, 2014-01)
The study of biopolymers as dextran in aqueous solution, is effectively determined by intrinsic viscosity [η] measurements at different temperatures. Molecular weight (Mv) and hydrodynamic properties can be calculated from ...
Efecto de la aplicación de Hierro Dextrán a terneros recién nacidos Holstein, Jersey y sus cruces sobre su crecimiento en las primeras siete semanas de vida
(Zamorano: Escuela Agrícola Panamericana, 2016, 2016)
Interaction of dextran derivatives with lipid monolayers and the consequential modulation of the film properties
(Elsevier Ireland, 2017-04)
Polysaccharides have been associated with various biological functions through their binding to membranes, but their specific role is still under debate. The aim of this work was to study the interaction of cationic and ...
Use of Leuconostoc Mesenteroides to Produce a Dextran Bioflocculant
(Kaunas University of TechnologyPE, 2022-04-01)
In this study, we aimed to determine the in vitro activity of Leuconostoc mesenteroides var. mesenteroides isolated from sugar-industry effluents to produce a dextran bioflocculant from sucrose as a low-cost substrate. L. ...
Impact of supramolecular interactions of dextran-β-cyclodextrin polymers on invertase activity in freeze-dried systems
(American Chemical Society, 2015-05)
β-cyclodextrin-grafted dextrans with spacer arms of different length were employed to evaluate the impact of supramolecular interactions on invertase activity. The modified dextrans were used as single additives or combined ...