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Приказ резултата 91-99 од 99
Nonequilibrium Plasmas in Nanotechnologies
(Proceedings of 1st International Workshop on Nanoscience & Nanotechnology-IWON 2005, 15-18. November 2005, Belgrade, Serbia and Montenegro, 2005)
Relation between selected heavy metal concentrations in wheat from growing regions of Serbia
(Journal of Environmental Protection and Ecology, 2005)
The content of heavy metals in representative wheat samples taken from all important wheat growing regions of Serbia was analysed, Concentration of 8 trace elements in 14 wheat samples was determined by atomic absorption ...
Kinetics of the hydrogen evolution reaction on Fe-Mo film deposited on mild steel support in alkaline solution
(Pergamon-Elsevier Science Ltd, Oxford, 2005)
The mechanism and kinetics of the hydrogen evolution reaction were studied. in 1.0 mol dm(-3) NaOH solution on Fe-Mo alloy electrodes prepared by electrodeposition at constant current densities from a pyrophosphate bath. ...
Mixed cobalt(III) complexes with aromatic amino acids and diamine: Part V. Thermal investigation of (1,2-diaminoethane)bis(S-tyrosinato)cobalt(III) complex diastereomers
(Elsevier, 2005)
Thermal properties of (1,2-diaminoethane)bis(S-tyrosinato)cobalt(III) complex diastereomers are investigated by means of TG technique in 293-873 K temperature range. This is a first thermal study of [Co(S-aa) 2 en] + (S-aa ...
The influence of pH on Pb2+, Cd2+, Zn2+ and Sr2+ removal from aqueous solutions by hydroxyapatite
(Belgrade : Association of Chemical Engineers, 2005)
Sorption of different ionic species, especially heavy metals, on calcium-hydroxyapatite
Ca10(PO4)6(OH)2, (HAP) and other apatite minerals plays an important role in environmental
chemistry and practical applications of ...
Synthesis and single-crystal structure analysis of a new layered zinc phosphate
(Pure and Applied Chemistry, 2005)
A new 2D zinc phosphate [H3NCH(CH3)CH 2NH3]2+0.75[COOH(CH 2)COOH]0.25 (Zn3P3O 11OH)2-* 0.5NH4+ consists of zinc phosphate layers, which are intercalated by diprotonated 1,2-diaminopropane, malonic acid, and NH4+ ions. The ...
Electrocatalytic properties of surface oxides on gold, platinum, and stainless steel electrodes in electrooxidation of malic acid
(Maik Nauka-Interperiodica Publishing, 2005)
Electrocatalytic properties of oxides formed at gold, platinum, and stainless steel electrodes in the malic acid electrooxidation in 0.1 M Na 2 SO 4 are studied. Gas chromatographic analysis of the electrolyte after holding ...
Analysis of Water, Soil and Fruit Quality from Eco-Locations in Serbia Using Nuclear and Chemical Methods
(Elsevier Ltd., 2005)
This paper presents results obtained by using analytical methods and instrumental techniques, such as: energy-depressive x-ray fluorescence spectrometry (EDXRF), gamma spectrometry, inductively coupled plasma-atomic emission ...
Hydroxylic solvent effects on the reaction rates of diazodiphenyl methane with 2-substituted cyclohex-1-enylcarboxylic and 2-substituted benzoic acids: Part II
(Natl Inst Science Communication, New Delhi, 2005)
The rate constants for the reaction of diazodiphenylinethane with 2-substituted cyclohex-1-enylcarboxylic acids, determined in butan-1-ol, 2-methylpropan-1-ol and ethylene glycol, together with the rate constants determined ...