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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 ...
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 ...
Light hadron spectra in the constituent quark model with the Kobayashi-Kondo-Maskawa-t Hooft effective U-A(1) symmetry breaking interaction
(Annals of Physics, 2006)
We make a critical comparison of several versions of instanton-induced interactions present in the literature, all based on ITEP groups extension to three colours and flavours of t Hoofts effective lagrangian, with the ...
Rapid synthesis of LiCr0.15Mn1.85O4 by glycine-nitrate method
(Solid State Ionics, 2006)
LiCr0.15Mn1.85O4 spinel has been successfully synthesized by glycine-nitrate method (GNM). The presence of pure spinel phase was confirmed by long term XRPD measurements and the Rietveld structural refinement. Lattice ...
Radon concentrations in a spa in Serbia
(Environment International, 2006)
The paper presents the results of indoor radon concentration survey in 201 homes and offices in Niska Banja (the Spa of Nis), a well-known health resort and a spa in the South-East of Serbia. Radon indoor concentrations ...
Prediction of programmed-temperature retention indices of polycyclic aromatic hydrocarbons in the Lee index scale by artificial neural network
(MATCH: Communications in Mathematical and in Computer Chemistry, 2006)
A feed-forward artificial neural network (ANN) model was used to predict the programmed-temperature retention indices RIs in the Lee index scale of polycyclic aromatic hydrocarbons (PAHs). The data used in this paper include ...
Color SU(3) symmetry, confinement, stability, clustering and quark mass dependence in the q(4)q(-) system
(Physical Review D, 2006)
We examine the color SU(3) dynamics of q(4)(q) over bar system, i.e. of the pentaquark. First we study this system in the model with two-body interaction proportional to the color charges. We construct the potential matrix ...
Microstructure and fracture of alloyed austempered ductile iron
(Materials Characterization, 2006)
An investigation has been conducted on two austempered ductile irons alloyed with Cu and Cu+Ni, austenitized at 900 degrees C and austempered at 350 degrees C. The microstructure and fracture mode developed through these ...
Characterization of prealloyed copper powders treated in high energy ball mill
(Materials Characterization, 2006)
The inert gas atomised prealloyed copper powders containing 3.5 wt.% Al were milled up to 20 h in the planetary ball mill in order to oxidize alurniniurn in situ with oxygen from the air. In the next procedure compacts ...
The effect of magnetic field on the electrical breakdown characteristics
(Journal of Physics. D: Applied Physics, 2006)
This paper presents a simple phenomenological model and detailed simulation studies of the breakdown of a gas under the simultaneous action of electric and magnetic fields. In deriving expressions for the breakdown voltage ...