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The estimation of solid copper surface tension in copper sulfate solutions
(Journal of the Serbian Chemical Society, 2002)
In metal electrodeposition in the limiting diffusion current density range, the deposition current density remains constant regardless of the deposition overpotential used, At the same time, die larger the deposition ...
Sulfur retention by ash during coal combustion. Part II. A model of the process
(Journal of the Serbian Chemical Society, 2003)
An overall model for sulfur self-retention in ash during coal particle combustion is developed in this paper. It is assumed that sulfur retention during char combustion occurs due to the reaction between SO2 and CaO in the ...
Reflection and structural characteristics of semi-bright and mirror bright nickel coatings
(Journal of the Serbian Chemical Society, 2002)
The reflection and structural characteristics of the nickel coatings obtained in the presence of a basic brightening addition agent only, and of both a basic and top brightening, addition agent arc examined. It is shown ...
The role of titanium oxide concentration profile of titanium oxide of RuO2-TiO2 coatings obtained by the sol-gel procedure on its electrochemical behavior
(Journal of the Serbian Chemical Society, 2003)
In order to understand the rule of TiO2 in the deactivation mechanism of an active RuO2-TiO2 coating, an additional TiO2 laver was introduced in the support\coating interphase of regular Ti//[RuO2-TiO2] anode in one case ...
Traces of DU in samples of environmental bio-monitors (non-flowering plants, fungi) and soil from target sites of the Western Balkan region
(Journal of Environmental Radioactivity, 2008)
This paper reports results of gamma and alpha spectrometric measurements for mosses, lichens, fungi and soil samples from areas in the Balkans targeted by depleted uranium (DU). Samples were collected in 2002 and 2003 in ...
Time dependent effects of dexamethasone on serum insulin level and insulin receptors in rat liver and erythrocytes
(General Physiology and Biophysics, 2006)
The effects of glucocorticoid excess on regulation of insulin receptors were investigated in dexamethasone-treated rats. Glucocorticoid excess was produced by administration of dexamethasone (0.5 mg/100 g b.w.) 30 min, 4, ...
High-pressure optical studies of Y2O3:Eu3+nanoparticles
(Radiation Effects and Defects in Solids, 2008)
The fluorescence spectra of Y2O3:Eu3+ nanoparticles have been measured under the pressure of up to 78kbar at room temperature. In this pressure range, a red-shift of 0.02(1)nm/kbar-1 is noticed for the 0-2 line (5D07F2 ...
Magnetic properties and electronic structures of compounds from the Hf-Co phase system
(Zeitschrift fur Naturforschung. Section A: Journal of Physical Sciences, 2007)
Magnetic measurements of molar susceptibilities as a function of temperature in the temperature range between 5 and 400 K were performed for the intermetallic compounds Hf2Co and HfCo2, using a SQUID magnetometer. The ...
Influence of Running Conditions on Resonant Oscillations in Fresh-Air Ventilator Blades Used in Thermal Power Plants
(Thermal Science, 2009)
High-frequency cyclic load of fresh air supply to ventilator blades in thermo energetic facilities can cause the occurrence of fretting in the pressed overlap of ventilator shaft and socket. These loads can be generated ...
Interaction of some pd(II) complexes with Na+/K+-ATPase: Inhibition, kinetics, prevention and recovery
(Journal of Enzyme Inhibition and Medicinal Chemistry, 2006)
The aim of this work was to investigate the influence of [PdCl4](2-), [PdCl(dien)](+) and [PdCl(Me(4)dien)](+) complexes on Na+/K+-ATPase activity. The dose-dependent inhibition curves were obtained in all cases. IC50 ...