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Influence of chemical agents on the surface area and porosity of active carbon hollow fibers
(Journal of the Serbian Chemical Society, 2011)
Active carbon hollow fibers were prepared from regenerated polysulfone hollow fibers by chemical activation using: disodium hydrogen phosphate 2-hydrate, disodium tetraborate 10-hydrate, hydrogen peroxide, and diammonium ...
Porous glycidyl methacrylate-bentonite composite
(Russian Journal of Physical Chemistry A, 2011)
Crosslinked macroporous copolymer of glycidyl methacrylate and ethylene glycol dimethacrylate (CP) and copolymer composite with acid modified clay (CP-S-A) were prepared by radical suspension copolymerization and functionalized ...
Effect of Insulin on Adiponectin and Adiponectin Receptor-1 Expression in Rats with Streptozotocin-induced Type 2 Diabetes
(Journal of Health Science, 2011)
The present study was designed to investigate the effect of insulin on insulin resistance (IR), plasma adiponectin level and expression of adiponectin receptors 1 (AdipoR1) in obese and streptozotocin-induced type 2 diabetic ...
Comparison of Different Methods for Shielding Design in Computed Tomography
(Radiation Protection Dosimetry, 2011)
The purpose of this work is to compare different methods for shielding calculation in computed tomography (CT). The BIR-IPEM (British Institute of Radiology and Institute of Physics in Engineering in Medicine) and NCRP ...
Temperature, Brightness and Spectral Index of the Cygnus Radio Loop
(Revista Mexicana de Astronomia y Astrofisica, 2011)
The estimated brightness of the Cygnus loop supernova remnant; (SNR) at 2720, 1420, 820, 408 and 34.5 MHz is presented. The observations of the continuum radio emission are used to calculate the mean brightness temperatures ...
Interaction Between Insulin and Estradiol in Regulation of Cardiac Glucose and Free Fatty Acid Transporters
(Hormone and Metabolic Research, 2011)
The estrogen binding to specific extranuclear receptors (ER) activates several intracellular pathways that are activated by insulin as well. Moreover, insulin and estradiol (E2) influence cardiac energy substrates, blood ...
Status of Radiation Protection in Interventional Cardiology in Four East European Countries
(Radiation Protection Dosimetry, 2011)
Level of staff and patient radiation protection in interventional cardiology in four counties (Bosnia and Herzegovina, Croatia, Montenegro and Serbia) as a part of International Atomic Energy Agency project (RER/9/093) are ...
Tungsten electrochemistry in alkaline solutions-Anodic dissolution and oxygen reduction reaction
(Russian Journal of Physical Chemistry A, 2011)
Oxygen reduction reaction (ORR) was investigated in alkaline solution on tungsten electrode subjected to a previous anodic dissolution. The rotating disk cyclic voltammetry and rotating disc chronoamperometry were used. ...
The effect of process parameters on kinetics and mechanisms of Co2+ removal by bone char
(Journal of Environmental Science and Health. Part A: Toxic Hazardous Substances and Environmental Engineering, 2011)
Bone char powder, composed mainly of poorly crystalline hydroxyapatite (Ca-10(PO4)(6)(OH)(2)), carbon and CaCO3, has potential applicability in the removal of Co2+ ions from contaminated effluents. In the present study, ...
A novel platinum-based nanocatalyst at a niobia-doped titania support for the hydrogen oxidation reaction
(Journal of the Serbian Chemical Society, 2011)
The kinetics of the hydrogen oxidation reaction (HOR) was studied at Pt nanoparticles supported on niobia-doped titania (Pt/N-T). The catalyst support, with the composition of 0.05NbO(2.5-delta)-0.995TiO(2) (0 LT delta LT ...