Buscar
Mostrando ítems 1-10 de 120
Pectin esterification degree in the bioavailability of non heme iron in women
(Springer, 2018)
Pectins are a type of soluble fiber present in natural and processed foods. Evidence regarding the effect of esterification degree of pectins on iron absorption in humans is scarce. In the present study, the effect of ...
Effect of pectins with different degrees of esterification on the absorption of non-heme iron in humans.
(2015)
not clear if this effect is universal for all kind of fiber. In the case of pectin, soluble
fiber present in natural and processed foods, the evidence on the effect of its
esterification degree on iron absorption is ...
Pectin Esterification Degree in the Bioavailability of Non-heme Iron in Women
(2018)
Pectins are a type of soluble fiber present in natural and processed foods. Evidence regarding the effect of esterification degree of pectins on iron absorption in humans is scarce. In the present study, the effect of ...
Surface esterification of cellulose nanofibers by simple organocatalytic methodology
(Elsevier, 2014-08)
Bacterial cellulose nanofibers were esterified with two short carboxylic acids by means of a simpleand novel organic acid-catalyzed route. The methodology proposed relayed on the use of a non-toxicbiobased -hydroxycarboxylic ...
Spray drying of pectin obtained from Citrus Sinensis waste
(Biointerface Research Applied Chemistry, 2020-02-15)
Polysaccharides are high molecular weight polymers that have functional groups, which can be used as sites to derivate or bind specific ligands. Pectin is a polysaccharide that is obtained from plant resources mainly from ...
Optimization of extraction of high-ester pectin from passion fruit peel (Passiflora edulis flavicarpa) with citric acid by using response surface methodology
(Elsevier Sci LtdOxfordInglaterra, 2008)
Clean preparation of methyl esters in one-step oxidative esterification of primary alcohols catalyzed by supported gold nanoparticles
(ROYAL SOC CHEMISTRY, 2009)
Methyl esters were prepared by the clean, one-step catalytic esterification of primary alcohols using molecular oxygen as a green oxidant and a newly developed SiO(2)-supported gold nanoparticle catalyst. The catalyst was ...