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Prikaz rezultata 11-20 od 76
Integration of engineered cartilage
(Elsevier Sci Ltd, Oxford, 2001)
The structure and function of cartilaginous constructs, engineered in vitro using bovine articular chondrocytes, biodegradable scaffolds and bioreactors, can be modulated by the conditions and duration of tissue cultivation. ...
Synthesis and investigation of solvent effects on the ultraviolet absorption spectra of 5-substituted-4-methyl-3-cyano-6-hydroxy-2-pyridones / Sinteza i ispitivanje efekta rastvarača na UV spektre 5-supstituisanih 4-metil-3-cijano-6-hidroksi-2-piridona
(Serbian Chemical Society, Belgrade, 2001)
A number of 5-substituted-4-methyl-3-cyano-6-hydroxy-2-pyridones from cyanoacetamide and the corresponding alkyl ethyl acetoacetates were synthesized according to modified literature procedures. The alkyl ethyl acetoacetates ...
Prediction of thermal shock behavior of alumina based refractories: Temperature difference, fracture resistance parameters and water quench
(Trans Tech Publications Ltd, Durnten-Zurich, 2001)
In this paper temperature difference and fracture resistance parameters were used for prediction of thermal shock behavior of the samples. Materials were alumina based commercial refractories with different content of Al2O3 ...
Comparative study on biochemical activity of the intestinal isolates Lactobacillus sp. V3 and Bifidobacterium sp. A71 in different substrates / Uporedna ispitivanja biohemijske aktivnosti intestinalnih izolata Lactobacillus sp. V3 i Bifidobacterium sp. A71 u različitim supstratima
(Serbian Chemical Society, Belgrade, 2001)
The two intestinal isolates Lactobacillus sp. V3 and Bifidobacterium sp. A71 were selected for soymilk fermentation according to their acidification activity in soymilk. Beetroot juice and carrot juice were chosen for ...
The thermal degradation of poly(ditetrahydrofurfuryl itaconate)
(Elsevier, Amsterdam, 2001)
The goal of this investigation was to study the thermal degradation of poly(ditetrahydro-furfuryl itaconate) (PDTHFI) by thermogravimetry (TG). The monomer was polymerized in bulk at 40 degreesC using AIBN as initiator. ...
Cellulosic fibres at the beginning of the twentyfirst century / Celulozna vlakna na pragu XXI veka
(Union of Textile Engineers and Technicians of Serbia, Belgrade, 2001)
The paper fives an overview of the current state in the field of various cellulosic fibres, such as cotton, flax, hemp, juta, viscosa and lyocell, as well as future prospects of these fibres. World production and consumption ...
Oscillatory behavior in the electrochemical oxidation of formic acid on Pt(100): rotation and temperature effects
(Elsevier Science Sa, Lausanne, 2001)
We investigated the oscillatory behavior in the kinetics of formic acid electrooxidation on Pt(100) in 1 mM HClO4 solution. We studied the effect of different experimental parameters on the oscillatory behavior, viz. defined ...
Identification of adsorption kinetics with dual mechanisms by nonlinear frequency response method
(Wiley-VCH Verlag Gmbh, Weinheim, 2001)
A characteristic example of the inability of the classical linear frequency response (FR) method to identify the correct kinetic mechanism is adsorption of n-hexane on silicalite-1. The linear FR has resulted in bimodal ...
On the kinetics of the hydrogen evolution reaction on nickel in alkaline solution - Part II. Effect of temperature
(Elsevier S.A., 2001)
The effect of temperature on the kinetics of the hydrogen evolution reaction (her) on nickel in 1.0 mol dm (-3) NaOH solution was studied. In this article, four sets of experiments were done in a non-isothermal cell. In ...
Electrodeposition and characterization of Zn-Ni alloys as sublayers for epoxy coating deposition
(Springer, Dordrecht, 2001)
The chemical composition and phase structure of Zn-Ni alloys obtained by electrodeposition under various conditions were investigated. The influence of the deposition solution and deposition current density on the composition, ...