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Приказ резултата 11-20 од 74
RELAXOR BEHAVIOR OF BaBi4Ti4O15
(The Serbian Ceramic Society Vinča Institute of Nuclear Sciences, University of Belgrade Institute for Multidisciplinary Research, University of Belgrade Institute of Physics, University of Belgrade, 2011)
Dense BaBi4Ti4O15 ceramics were prepared by conventional solid state reaction
from appropriate oxide mixture. Dielectric properties were investigated in a wide range
of temperatures and frequencies. A modified Curie-Weiss ...
The anthropogenic impact on water quality of the river danube in Serbia: microbiological analysis and genotoxicity monitoring
(Srpsko biološko društvo, Beograd, i dr., 2011)
The aim of this work was to examine the impact of urban wastewaters on the water quality of the Danube River in Serbia. Samples of water and sediments for microbiological analysis and genotoxicity monitoring were collected ...
Effect of a static magnetic field on the fractal complexity of bursting activity of the br neuron in the snail detected by factor analysis
(Srpsko biološko društvo, Beograd, i dr., 2011)
In the present work we report a new combination of fractal analysis and some advanced statistical methods and their application for the quantitative detection of the effects of a static magnetic field of 2.7 mT on fractal ...
Analysis and Modeling of Sintering of Sr-hexaferrite Produced by PIM Technology
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2011)
The powder injection moulding (PIM) technology is lately becoming more and more significant due to complex design possibilities and good repeatability. This technology requires optimization of all steps starting with ...
Further Remarks on Stochastic Damage Evolution of Brittle Solids Under Dynamic Tensile Loading
(SAGE Publications, 2011)
This article illuminates some general features and provides elementary
interpretations of the deformation, damage, and failure of brittle solids characterized
by very low fracture energy. The dynamic response of these ...
CHARACTERIZATION OF BARIUM BISMUTH TITANATE OBTAINED BY MECHANOCHEMICAL SYNTHESIS
(The Serbian Ceramic Society Vinča Institute of Nuclear Sciences, University of Belgrade Institute for Multidisciplinary Research, University of Belgrade Institute of Physics, University of Belgrade, 2011)
Barium bismuth titanate, BaBi4Ti4O15 (BBT) was prepared by homogenization and
sintering of mixture of stoichiometric quantities of BaTiO3 and Bi4Ti3O12 obtained via
mechanochemical synthesis. The reaction mechanism of ...
PRELIMINARY RESULTS ON SUCCESSFUL STOCKING OF PIKEPERCH (SANDER LUCIOPERCA L.) IN THE ZLATAR RESEVOIR
(Poljoprivredni fakultet Univerziteta u Beogradu, Srbija, 2011)
Fishing Circumstances on the Danube in Serbia
(Belgrade : The Serbian Water Pollution Control Society, 2011)
Chemical stability and electrical properties of Nb doped BaCe0.9Y0.1O3-b
(Društvo za keramičke materijale Srbije, 2011)
BaCe0.9-xNbxY0.1O3-δ (where x = 0.01, 0.03 and 0.05) fine powders were synthesized
by auto-combustion reaction to investigate the influence of Nb concentration on
chemical stability and electrical properties of ...