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7.722  Articles
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Monoclinic tungsten oxide (WO3) nanoplates were synthesized via a two-step simple process: acid precipitation at room temperature to prepare WO3.H2O nanoplates and annealing at high temperature (400 and 500 oC) in ambient air to obtain WO3 nanoplates. The... see more

Relevance. Although disorders of oxygen delivery is one of the main factors in the development of intestinal dysfunction and bacterial translocation, the critical level of anemia and possibilities of it lowering remain unclear.Aim. ?o study changes of the... see more

Objective. To elaborate a clinico-pathogenetic periodization of ischemic cerebral stroke, depending on changes of the oxygen-transport state indices in critically ill patents, suffering the ischemic cerebral stroke on background of conduction of complex i... see more

Spirulina platensis SAG obtained from (Sammlung von Algen culturing Gottingen), Calothrix parteniana and Oscillatoria sp. (isolated from Egyptian soil sample) were cultivated in BG11 medium either in the presence of nitrogen and sulphur (control culture c... see more

Hyperglycemia has been proven to increase oxidative stress due to the production of reactive oxygen species (ROS) that exceed the capabilities of the natural antioxidant defenses, causing a deficiency in insulin receptors and insulin resistance. In this s... see more

To investigate the toxic mechanism of hexavalent chromium Cr(VI) and search for an antidote for Cr(VI)-induced cytotoxicity, a study of mitochondrial dysfunction induced by Cr(VI) and cell survival by recovering mitochondrial function was performed. In th... see more

Improving the activity of catalysts for the oxygen evolution reaction (OER) requires a detailed understanding of the surface chemistry and structure to deduce structure-function relationships (descriptors) for fundamental insight. We chose epitaxial (100)... see more

Introduction. The critical state of extremely premature newborns is accompanied by significant oxidative stress, which leads to an increase in anaerobic metabolism; impaired oxygen utilization in mitochondrial oxidation may occur due to thiamine deficienc... see more

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