Browsing by Subject "Zinc"
Now showing items 1-20 of 32
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(American Society for Nutrition, 1997)Apparently healthy preschool children (46 boys, 52 girls) aged 27-50 mo from low socioeconomic conditions who attended daycare centers in Santiago participated in a 14-mo long double-blind zinc supplementation trial. Unlike ...
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(Taylor and Francis Inc., 2010)A kinetics analysis was conducted for the recovery of zinc (II) ions from a mine drainage sample by a liquid surfactant membrane containing di-(2-ethylhexyl)phosphoric acid as a carrier extractant and Span-80 as the ...
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(PERGAMON-ELSEVIER SCIENCE LTD., 2007-05)Iron and zinc deficiencies are the most common nutritional deficiencies worldwide. Combined zinc and iron supplementation is one of the strategies used to prevent these deficiencies. Zinc has an inhibitory effect on iron ...
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(2011)Introduction: Bariatric surgery leads to a significant body weigh reduction although it is associated to a higher risk of presenting some nutritional deficiencies. A common complication, little studied and mainly related ...
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(Elsevier, 2018)Background/objective: Interest in healthy properties of food and nutrients as co-adjuvant in type-2 diabetes therapy has increased in recent years. Zinc supplementation trials have shown improvements in glycemic control in ...
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(Royal Soc Chemistry, 2021)We present a new heteroditopic ligand (3pyCCMoid) that contains the typical skeleton of a curcuminoid (CCMoid) decorated with two 3-pyridyl groups. The coordination of 3pyCCMoid with ZnII centres results in a set of novel ...
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(Current Medicine, 2016)Zinc (Zn) is important in a number of processes related to insulin secretion and insulin activity in peripheral tissues, making this element an interesting potential coadjuvant in the treatment of patients with type 2 ...
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(2007)Background: Zinc intake is well below recommendation among Chilean free living elderly adults of low socioeconomic level. Aim: To assess the effect of the consumption of a food supplement on plasma zinc concentrations in ...
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(2001)A bacterial contact assay is described which uses a chemoautotrophic microorganism, Nitrosomonas communis (strain Nm2) to evaluate the biological effect of contaminated soils. The effects of two toxicants on the ammonium ...
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Estudio Experimental y Teórico de la Conductividad Eléctrica de soluciones ácidas de Níquel y Zinc (Universidad de ChilePrograma Cybertesis, 2007)
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(Soc Chilena Ciencia Suelo, 2015)The main aim of this study was to carry out an evaluation of soil fertility and fertilisation practices for irrigated maize (Zea mays L.) under Mediterranean conditions in central Chile. Soil samples were collected from ...
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(2012)Introduction: Bariatric surgery allows a significant reduction in weight and improvement of comorbidities associated with obesity in the long term, but it can also adversely affect the nutritional status of some micronutrients. ...
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(MDPI, 2021)Currently, all pigs raised on intensive farms develop iron-deficiency anemia if they do not receive supplemental iron at birth. Weaning diets commonly contain high concentrations of iron, and the effect on the copper and ...
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(Elsevier, 2020)Background/Objective: Membrane flexibility can be a determining factor in pathophysiological mechanisms of type 2 diabetes (T2D). As a cofactor of delta-5 desaturase (D5D) and delta-6 desaturase (D6D), and gene expression ...
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(1994)The rate of fecal excretion of zinc and its concentration in each diarrheal stool was determined in 24 male Guatemalan children admitted to a rehydration unit for acute, infectious diarrhea and randomized to receive either ...
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(2012)Iron (Fe), copper (Cu), and zinc (Zn) fulfill various essential biological functions and are vital for all living organisms. They play important roles in oxygen transport, cell growth and differentiation, neurotransmitter ...
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(Humana Press Inc., 2019)© 2019, Springer Science+Business Media, LLC, part of Springer Nature.Zinc (Zn) plays crucial roles in mammalian metabolism. There is increasing interest about the potential beneficial effects of Zn on the prevention or ...
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(Martinus Nijhoff, The Hague/Kluwer Academic Publishers, 1987)Young Pinus radiata D. Don were fertilized with copper oxychloride and copper sulfate on a random block basis with four replicates. Roots, needles, stems and shoot apices were analyzed separately for Cu, Fe, Mn and Zn ...
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(2007)Zinc (Zn) deficiency and obesity can be observed together in some developing countries. Zn deficiency may enhance fat deposition and decrease lean mass accrual, which in turn, appears to influence physical activity (PA), ...