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Diffusion of drugs from hydrogels and liposomes as drug carriers
(John Wiley & Sons Ltd, Chichester, 2010)
BACKGROUND: The mass transfer of model drugs Lidocaine hydrochloride and Dihydroquercetin from hydrogels (the usual carriers for topical drugs), and hydrogels containing liposomes, as novel drug vehicles, was studied. ...
The influence of different components on interpenetrating polymer network's (IPN's) characteristics as automotive top coats
(Elsevier Science Sa, Lausanne, 2010)
The aim of this study was to investigate the influence of different components of interpenetrating polymer networks (IPNs) on their behavior in dual curing automotive applications. Dual curing is one of possible ways to ...
Ruthenium(II)-arene complexes with functionalized pyridines: Synthesis, characterization and cytotoxic activity
(Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux, 2010)
Ruthenium(II)-arene complexes of general formulae [(eta(6)-p-cymene)Ru(L1-3)Cl-2], where L1-3 is 3-acetylpyridine (1), 4-acetylpyridine (2) and 2-amino-5-chloropyridine (3), Correspondingly, [(eta(6)-p-cymene)Ru(HL4,5)Cl-2], ...
Determination of the soil-water partition coefficients (log K-OC) of some mono- and poly-substituted phenols by reversed-phase thin-layer chromatography
(Oxford : Pergamon-Elsevier Science Ltd, 2010)
In order to determine the soil-water partition coefficient for eleven mono- and poly-substituted phenolic compounds, for which there is still no literature data available. the possibility of using thin-layer chromatography ...
Experimental investigation and thermodynamic prediction of the Bi-Sb-Zn phase diagram
(Elsevier Science Sa, Lausanne, 2010)
Phase diagram of the ternary Bi-Sb-Zn system was investigated experimentally by DTA and SEM-EDS methods and analytically by CALPHAD method. The liquidus projection, invariant equilibria, several vertical sections and ...
Improvement of the stoichiometric network analysis for determination of instability conditions of complex nonlinear reaction systems
(Oxford : Pergamon-Elsevier Science Ltd, 2010)
Stoichiometric network analysis (SNA), a known method for analyzing complex reaction systems including biochemical ones, is improved and applied to a nonlinear process studied far from equilibrium in a continuously fed, ...
Wall effects on the velocities of a single sphere settling in a stagnant and counter-current fluid and rising in a co-current fluid
(Elsevier Science Sa, Lausanne, 2010)
Experimental results were obtained on the steady settling of spheres in quiescent media in a range of cylindrical tubes to ascertain the wall effects over a relatively wide range of Reynolds number values. For practical ...
The petrographical and organic geochemical composition of coal from the East field, Bogovina Basin (Serbia)
(Elsevier, 2010)
A petrological and organic geochemical study was performed on coal samples from the East field deposit, Bogovina Basin, Serbia. Fourteen coal samples were collected from different parts of the Main and Upper coal seams ...
Mechanical and magnetic properties of composite materials with polymer matrix
(Technical Faculty, Bor, 2010)
Many of modern technologies require materials with unusual combinations of properties that cannot be met by the conventional metal alloys, ceramics, and polymeric materials. Material property combinations and ranges have ...
Thermal and optical properties of silver-poly(methylmethacrylate) nanocomposites prepared by in-situ radical polymerization
(Elsevier, 2010)
Surface modified silver nanoparticles dispersed in chloroform were encapsulated in poly(methylmethacrylate) (PMMA) by in-situ radical polymerization of methyl methacrylate initiated by 2,2′-azobisisobutyronitrile. The ...