Results 31 to 40 of about 25,502 (314)

Dilute Solution Viscometry Studies on a Therapeutic Mixture of Non-digestible Carbohydrates

open access: yes, 2012
Recent work has shown the beneficial effects of a proprietary mixture of three non-digestible carbohydrates: konjac glucomannan, xanthan and alginate and these effects have been linked with a synergistic interaction observable with analytical ...
Harding, Stephen E.   +12 more
core   +1 more source

Use of Response Surface Methodology Analysis for Xanthan Biopolymer Production by Xanthomonas campestris: Focus on Agitation Rate, Carbon Source, and Temperature [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2017
The current study is an attempt to contribute for efficient and cost-effective substrates for xanthan gum production. In this context, the sugar cane molasses wastes can be used as a cheap substrate for xanthan gum production.
Ali Zakeri   +2 more
doaj  

Xanthan Production on Polyurethane Foam and Its Enhancement by Air Pressure Pulsation

open access: yes, 2010
In this study, we evaluated the feasibility of solid-state fermentation (SSF) on polyurethane foam (PUF) for xanthan production. The effects of air pressure pulsation (APP) on biomass accumulation and final xanthan concentration were also studied.
Chen, Hong-zhang   +2 more
core   +1 more source

Comportamento reológico de xantana produzida por Xanthomonas arboricola pv pruni para aplicação em fluido de perfuração de poços de petróleo Rheological behaviour of xanthan produced by Xanthomonas arboricola pv pruni for application in fluid of oil well perforation

open access: yesPolímeros, 2009
O trabalho objetivou avaliar xantanas produzidas por Xanthomonas arboricola pv pruni como viscosificante de fluido para aplicação na perfuração de poços de petróleo, comparando-as com três amostras comerciais utilizadas para este fim.
Caroline D. Borges   +3 more
doaj   +1 more source

Xanthan biosynthesis by Xanthomonas campestris ATCC 13951 on wastewaters from white grape processing [PDF]

open access: yesRatarstvo i Povrtarstvo, 2017
Wastewaters from grape processing in wineries are characterized by large seasonal fluctuations in volume and composition, and are often discarded into environment with little or no treatment.
Rončević Zorana   +4 more
doaj   +1 more source

Microencapsulation of Lactobacillus rhamnosus GG with Resistant Starch and Xanthan Gum

open access: yesWalailak Journal of Science and Technology, 2021
Microencapsulation is the most common method in improving probiotic survivability against adverse conditions. In this research, resistant starch was incorporated as prebiotic coating material during the microencapsulation of Lactobacillus rhamnosus GG ...
Pei Ying HOH   +3 more
doaj   +1 more source

Fermentation Performance and Structure Characteristics of Xanthan Produced by Xanthomonas campestris with a Glucose/Xylose Mixture

open access: yes, 2010
The ability of Xanthomonas campestris to convert glucose and xylose to xanthan and the structure of xanthan derived from the glucose/xylose mixture media are important when the lignocelluloses hydrolysate was used in xanthan production.
Zhang, Zhiguo, Chen, HZ, Chen, Hongzhang
core   +1 more source

EVALUATE THE POSSIBILITY OF APPLYING XANTHAN IN CONSTRUCTION THROUGH SQUEEZE TACK AND COMPRESSIVE STRENGTH EXPERIMENTS

open access: yesTạp chí Khoa học
Xanthan is a natural polysaccharide in powder form, created through the fermentation of sugar by the bacteria Xanthomonas campestris. In construction, Xanthan has been researched and applied in road and bridge construction materials, viscosity adjusting ...
Nguyen Minh Hoat, Vo Van Bac, Nguyen Dinh Duy, Phan Van Tien
doaj   +1 more source

Xanthan gum in drug release

open access: yesCellular and Molecular Biology, 2020
Controlled release is of vital relevance for many drugs; thus, there is a keen interest in materials that can improve the release profiles of formulations administered via buccal, transdermal, ophthalmic, vaginal, and nasal. The desirable effects of those materials include the improvement of stability, adhesiveness, solubility, and retention time ...
Hernán, Cortes   +11 more
openaire   +3 more sources

Application of sweet almond meal and xanthan gum in the production of gluten-free cake [PDF]

open access: yesPizhūhish va Nuāvarī dar ̒Ulūm va Sanāyi̒-i Ghaz̠āyī, 2014
Celiac disease is an autoimmune disorder that results in permanent intolerance to dietary gluten (especially wheat gluten). Using a gluten-free diet is the only effective remedy to this disease. The aim of this study was to evaluate the effect of xanthan
Abdulsattar Avazsufiyan   +4 more
doaj   +1 more source

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