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Modeling of inherent SO2 capture in coal particles during combustion in fluidized bed
(Chemical Engineering Science, 2006)
The process of inherent sulfur capture in coal particles during combustion in fluidized bed was modeled. The significance of the process is in fact that a part of sulfur may be retained in ash, decreasing emission of sulfur ...
Bifurcations in nonlinear models of fluid-conveying pipes supported at both ends
(Journal of Fluids and Structures, 2006)
Stationary bifurcations in several nonlinear models of fluid conveying pipes fixed at both ends are analyzed with the use of Lyapunov-Schrnidt reduction and singularity theory. Influence of the gravitational force, curvature ...
A Ph-negative chronic myeloid leukemia with a complex BCR/ABL rearrangement and a t(6;9)(p21;q34.1)
(Cancer Genetics and Cytogenetics, 2006)
Chronic myeloid leukemia (CML) is a clonal malignant disorder of a pluripotent hematopoetic stem cell characterized by the presence of the Philadelphia (Ph) chromosome in more than 90% of patients. Cryptic or masked BCR/ABL ...
Behavior of long-lived radionuclides in the Danube river ecosystem in Serbia
(Journal of Radioanalytical and Nuclear Chemistry, 2006)
Radioactivity of water and sediments from the Danube river in its course through Serbia during 2001-2003 years has been tested by alpha- and gamma-ray spectrometry. Except for cesium originating from Chernobyl, the ...
Three-dimensional modeling of utility boiler pulverized coal tangentially fired furnace
(International Journal of Heat and Mass Transfer, 2006)
This paper presents selected results of numerical simulations of processes in utility boiler pulverized coal tangentially fired dry-bottom furnace. The simulations have been performed by specially developed comprehensive ...
Detection of malathion by the CO2 laser: Potentials and limitations
(Analytica Chimica Acta, 2006)
Possibilities of on-line non-contact detection of the vapour of the commercially available pesticide malathion by the CO2 laser were investigated, using a photoacoustic technique developed in our laboratory. A set of ...
The CMS high level trigger
(European Physical Journal C. Particles and Fields, 2006)
At the Large Hadron Collider at CERN the proton bunches cross at a rate of 40 MHz. At the Compact Muon Solenoid experiment the original collision rate is reduced by a factor of O (1000) using a Level-1 hardware trigger. A ...
Acid-base equilibria of 2,4-diiodo-6-methylphenylearbamoylmethyl iminodiacetic acid and its labeling with technetium-99m
(Journal of the Serbian Chemical Society, 2006)
The acid-base equilibria of a novel hepatobiliary imaging agent, 2,4-diiodo-6-methylphenylcarbamoylmethyl iminodiacetic acid (DIIODIDA) were studied. The potentiometrically determined acidity constants of the second ...
Insulin modulates rat liver glucocorticoid receptor
(Acta Biologica Hungarica, 2006)
This investigation used cytosol fraction of rat liver to examine the effects of insulin ( INS) on functional properties of glucocorticoid receptor ( GR). Male Wistar rats ( 220 - 250 g b.wt.) were injected with INS ( 50 ...
The austempering study of alloyed ductile iron
(Materials and Design, 2006)
Austempered ductile iron (ADI) proved to be an excellent material as it possesses attractive properties: high strength, ductility and toughness are combined with good wear resistance and machinability. These properties can ...