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Isopiestic determination of the osmotic and activity coefficients of the {yKNO(3) + (1-y)K2HPO4}(aq) system at T=298.15 K
(Academic Press Ltd- Elsevier Science Ltd, London, 2012)
The osmotic coefficients of aqueous mixtures of KNO3 and K2HPO4 have been measured at T = (298.15 +/- 0.01) K by the isopiestic vapor pressure method at KNO3 ionic strength fractions y = (0.20581, 0.43631, 0.61099, and ...
Modeling of motor fuel consumption in Serbia with projection to 2025 / Modelovanje potrošnje motornih goriva u Srbiji sa projekcijama do 2025. godine
(Association of Chemical Engineers of Serbia, 2012)
This study is based on the application of mathematical methods of statistical analysis that can be used to predict the development of motor fuel consumption in the Republic of Serbia. It is based on the linear dependence ...
Lead concentrations and isotope ratios in urban tree leaves
(Elsevier, Amsterdam, 2013)
Variation in stable lead isotopic composition has been recognized as a suitable indicator for source identification of Pb contamination in the environment. Some deciduous tree leaves have been reported as useful biomonitors ...
Avoidance of tunnel type defect in FSW welded Al 5052-H32 plates / Eliminacija tunela pri zavarivanju trenjem alatom legure Al 5052-H32
(DUZS - Društvo za unapređivanje zavarivanja u Srbiji, Beograd, 2012)
Some experiences in elimination of tunnel type defect Friction Stir Welding of Al alloy 5052-H32 are presented in this paper. In order to evaluate the influence of the processing parameter (ratio between rotation and ...
Electrokinetic properties of chemically modified jute fabrics / Elektrokinetička svojstva hemijski modifikovane tkanine od jute
(Serbian Chemical Society, 2020)
In this work, the electrokinetic properties of alkali and oxidatively modified jute fabrics were studied. In contrast to the control fabric, chemically modified jute fabrics had a small positive zeta potential in the basic ...
Examination of the Microstructure and Properties of Low-Frequency Electromagnetic Casting 6060 Aluminum Alloy Billets and Bars
(Carl Hanser Verlag, Munich, 2012)
This study investigated the advantages of using low-frequency electromagnetic casting (LFEC) process compared to conventional direct chill DC casting of aluminum alloy and considered possible energy savings. The obtained ...
Secondary measures for reduction of NOx emission in glass melting process / Sekundarni postupci smanjenja emisije oksida azota u procesu topljenja stakla
(Savez inženjera i tehničara Srbije, Beograd, 2012)
In this paper the new methods for reduction of NOx emission from glass melting furnaces were presented. The secondary measures are focused on development of different methods for elimination of nitrogen oxide from the smoke ...
Modeling of metallurgical properties of sinter mixtures of non-standard raw iron-bearing materials
(Editura Stiintifica Fmr, Bucharest, 2013)
Present paper represents a methodology for establishing a relationship between the composition of mixtures of iron-bearing non-standard dispersed raw materials for production of sinter and its most important metallurgical ...
Methods for monitoring of pesticide residues in water: current status and recent trends
(Iwa Publishing, London, 2012)
An overview of analytical methods currently used for the determination of pesticide residues in water samples is presented. As liquid chromatography and gas chromatography, coupled to mass spectrometry, are considered to ...
Substituent and solvent effects on intramolecular charge transfer of 5-arylidene-2,4-thiazolidinediones
(Pergamon-Elsevier Science Ltd, Oxford, 2012)
The absorption spectra of twelve 5-arylidene-2,4-thiazolidinediones were recorded in twenty one solvents in the range from 300 to 600 nm. The effect of specific and non-specific solvent-solute interactions on the absorption ...