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Interface shape and distribution of solute during Vertical Bridgman growth of Al-Cu alloy
(Elsevier, Amsterdam, 2002)
Results presented in this paper contribute to investigation of the influence of solidification rate (R) and the initial concentration of solute (C-o) on the interface shape and the distribution of the solute. Solidification ...
Alumina/silica aerogel with zinc chloride alkylation catalyst: Influence of supercritical drying conditions and aerogel structure on alkylation catalytic activity
(Elsevier, Amsterdam, 2002)
Alumina/silica aerogel with zinc chloride alkylation catalyst, was obtained using one step sol-gel synthesis and subsequent drying with the supercritical carbon dioxide. The high density supercritical carbon dioxide drying ...
Influence of the semiconductor doping level on the carrier surface density in an AlGaN/GaN MODFET channel
(Proceedings of the fourth Yugoslav Materials Research Society Conference (YUCOMAT IV), 2002)
In this paper the influence of doping level in AlGaN and GaN on the carriers surface density in a channel of modulation doped field effect transistors (MODFETs) has been investigated. The carriers concentration profile in ...
Normal- and reversed-phase chromatography of para-substituted propanoic acid Amides
(Springer Heidelberg, Heidelberg, 2002)
The chromatographic behavior of newly synthesized para-substituted propanoic acid amides has been studied in normal- and reversed-phase thin-layer chromatography. The retention mechanism on different TLC supports was ...
Stress corrosion cracking susceptibility of Al-Mg alloy sheet with high Mg content
(Elsevier Science Sa, Lausanne, 2002)
Slow strain rate testing (SSRT) was used to study the effect of the microstructure on the stress corrosion cracking (SCC) susceptibility of Al-Mg alloy sheet containing 6.8 wt.% Mg. In the cold-rolled and fully annealed ...
Effect of substituents on the C-13 chemical shifts of the azomethine carbon atom of N-(phenyl substituted)pyridine-3-and-2-aldimines
(Elsevier, Amsterdam, 2002)
C-13 chemical shifts of the azomethine carbon atom for N-(phenyl substituted)pyridine-3-aldimines, 3-Py-CH=N-C6H4-X, and N-(phenyl substituted)pyridine-2-aldimines, 2-Py-CH=N-C6H4-X, having a wide range of substituent ...
Electrochemical deposition and characterization of Zn-Co alloys and corrosion protection by electrodeposited epoxy coating on Zn-Co alloy
(Pergamon-Elsevier Science Ltd, Oxford, 2002)
Zn-Co alloys electrochemically deposited on steel under various deposition conditions were investigated. The influence of deposition current density, temperature and composition of deposition solution on the phase structure ...
Electrochemical and sorption characteristics and thermal stability of epoxy coatings electrodeposited on steel modified by Zn-Co alloy
(Elsevier Science Sa, Lausanne, 2002)
The corrosion behaviour, transport properties and thermal stability of epoxy coatings electrodeposited on steel and steel modified by Zn-Co alloys were investigated during exposure to 3% NaCl solution. The electrochemical ...
The recycled-wool-based nonwoven material sorption capacity for some oils
(DWI Reports, 2002)
The possibility of using nonwoven fabrics based on recycled wool as sorbents in the case of oil spills is studied. The effect of chitosan and low-temperature air plasma treatment on oil sorption is investigated. Results ...
Bioreactor studies of native and tissue engineered cartilage
(IOS Press, Amsterdam, 2002)
Functional tissue engineering of cartilage involves the use of bioreactors designed to provide a controlled in vitro environment that embodies some of the biochemical and physical signals known to regulate chondrogenesis. ...