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Surface characteristics and modification of different carbon materials
(7th Conference of the Yugoslav Materials Research Society - Recent Developments in Advanced Materials and Processes, YUCOMAT VII, 2006)
In this work, surface characteristics of different carbon materials were investigated. The materials under consideration were: activated carbon, carbon monolith, carbon felt and glassy carbon (powder, plate and broken ...
Formation of oxygen complexes in controlled atmosphere at surface of doped glassy carbon
(Indian Acad Sciences, Bangalore, 2006)
The effects of boron and phosphorus incorporation in phenolic resin precursor to the oxidation resistance of glassy carbon have been studied. In order to reveal the nature and composition of the oxygen complexes formed at ...
The plane-to-cellular-to-dendrite transition of the shape of the crystallization front during the crystallization of Al-Cu alloys / Prelaz sa ravnog fronta kristalizacije na ćelijski i dendritni rast kod kristalizacije legure Al-Cu
(Serbian Chemical Society, Belgrade, 2006)
The evolution of the crystallization front from a planar to a dendritic one as a function of the G L/(Rc 0) parameter was investigated during the crystallization of Al-Cu alloys by the vertical Bridgman method. Six series ...
Activity and stability of RuO2-coated titanium anodes prepared via the alkoxide route / Aktivnost i stabilnost titanskih anoda sa prevlakom od oksida rutenijuma dobijenom alkoksidnim postupkom
(Serbian Chemical Society, Belgrade, 2006)
Titanium anodes with an active RuO2 coating of two different thicknesses were prepared from the oxide suspended in ethanol ("ink" method), while the oxide itself was synthesized by the hydrolysis of ruthenium ethoxide in ...
Correlation analysis of IR, 1 H NMR and UV spectral data of alkyl and aryl 4,6-disubstituted-3-cyano-2-pyridones. Part I
(Arkivoc, 2006)
Spectral characteristics of the two series of previously synthesized and identified 4,6-disubstituted-3-cyano-2-pyridones were determined, and corresponding 1 H NMR chemical shifts and IR and UV frequencies were correlated ...
Applicability of cubic equation of state mixing rules on correlation of excess molar volume of non-electrolyte binary mixtures - Part II
(Taylor & Francis Ltd, Abingdon, 2006)
The excess molar volume (V-E) data of the 24 binary highly non-ideal mixtures containing dicyclic ethers ( 593 data points) were correlated by the Peng - Robinson - Stryjek - Vera (PRSV) cubic equation of state (CEOS) ...
Thermogravimetric analysis of the total lipids extracted from the fatty tissue of fallow deer (Cervus Dama dama L) / Termogravimetrijska analiza ukupnih lipida ekstrahovanih iz masnog tkiva jelena lopatara (Cervus Dama dama L.)
(Serbian Chemical Society, Belgrade, 2006)
Thermogravimetry, TG, of lipids is an appropriate analytical method, commonly used to correlate the kinetic parameters of the thermal degradation of lipids and their composition. Thus, samples of total lipids extracted ...
Synthesis of N-substituted 4,6-dimethyl-3-cyano-2-pyridones under microwave irradiation
(Taylor & Francis Inc, Philadelphia, 2006)
N-substituted 4,6-dimethyl-3-cyano-2-pyridones have been prepared from acetylacetone, N-substituted cyanoacetamide, and pyperidine as catalyst under microwave irradiation without solvent. The rapid and simple method produced ...
Application of permanent magnetic powder for magnetic field sensing elements
(MYU, 2006)
A multimode optical fiber with a composite polymer-magnetic coating was investigated as an optical fiber magnetic sensing element (OFMSE) for detecting external magnetic fields. The coating was formed by dispersing the ...
Nanoindentation of in situ polymers in hydroxyapatite/poly-L-lactide biocomposites
(Trans Tech Publications Ltd, Durnten-Zurich, 2006)
In order to obtain more accurate properties after compaction of hydroxyapatite (HAp)/poly-L-lactide (PLLA) composite, high-resolution measurement of mechanical properties method is proposed to determine the properties of ...