Претраживање
Приказ резултата 1-10 од 17
Carbon Supported PtSn versus PtSnO2 Catalysts in Methanol Oxidation
(Electrochemical Science Group, Beograd, 2021)
Pt, PtSn and PtSnO2 catalysts supported on high surface area carbon synthesized by microwave assisted polyol procedure were tested for methanol oxidation. Based on TGA, EDX and XRD analysis, PtSn/C is composed of Pt and ...
New Electronic Interface Circuits for Humidity Measurement Based on the Current Processing Technique
(Sciendo, Warsaw, 2021)
The paper describes a new electronic conditioning circuit based on the current-processing technique for accurate and reliable humidity measurement, without post-processing requirements. Pseudobrookite nanocrystalline ...
Genetic diversity of pseudomonas syringae pv. Syringae isolated from sweet cherry in southern and northern regions in Serbia
(Društvo genetičara Srbije, Beograd, 2021)
Bacterial canker and leaf spot caused by plant pathogenic bacterium Pseudomonas is among the most destructive cherry diseases worldwide. Nowadays in Serbia, sweet cherry production significantly increased and the new ...
Determination of antioxidative and enzymatic activity in green and red lettuce cultivars affected by microbiological fertilisers and seasons
(United Arab Emirates Univ, Al Ain, 2021)
Lettuce is a worldwide grown leafy vegetable rich in phytochemicals which are essential in human diet. The aim of this study was to examine the effect of genotype, microbiological fertilisers and season on the rosette fresh ...
Growth and Condition of Vimba Bream Vimba vimba ( L., 1758) (Actinopterygii: Cyprinidae) from Commercial Fisheries in the Danube River near Belgrade, Serbia
(Institute of Biodiversity and Ecosystem Research - Bulgarian Academy of Sciences, 2021)
Vimba bream individuals (n = 157), obtained from commercial catches in 2016 and 2017 near Belgrade. were analysed to obtain information on growth and condition of this species. The total body length of sampled fish ranged ...
Zinc biofortification of bread winter wheat grain by single zinc foliar application
(Springer Heidelberg, Heidelberg, 2021)
Wheat grain Zn concentration has important implications for Zn dietary intake in humans. Zn biofortification of wheat by Zn foliar application has been recognized as an efficient tool to enhance grain Zn level. In Serbia, ...
Micellar properties of cetyltrimethylammonium bromide in an acetonitrile-water mixture: conductometric and fluorescence studies
(Soc Chemists Technologists Madeconia, Skopje, 2021)
The effect of acetonitrile (ACN) on the micellization of a cationic surfactant, cetyltrimethylammo-nium bromide (CTAB), in aqueous solutions at different temperatures was studied. The critical micellar concentration (CMC) ...
Temporal variation of biomarkers in common bream Abramis brama (L., 1758) exposed to untreated municipal wastewater in the Danube River in Belgrade, Serbia
(Springer, Dordrecht, 2021)
This study was conducted on the Danube River locality Visnjica, exposed to the discharge of the largest wastewater collector in Serbia's capital, Belgrade. Concentrations of metals and metalloids (Al, Fe, Cr, As, Sr, Mn, ...
Spiders (araneae) of Subotica sandland (Serbia): additional arguments in environmental protection
(Hungarian Natural History Museum, Budapest, 2021)
Good environmental management needs evidence-based conservation measures, and those measures need both faunistical and ecological information. Following this path, for the first time in Serbia, a faunistical research of ...
Physicochemical parameters as indicators of the authenticity of monofloral honey from the territory of the republic of Serbia
(Soc Chemists Technologists Madeconia, Skopje, 2021)
The aim of this research was to verify the authenticity of monofloral honeys from the territory of the Republic of Serbia on the basis of physicochemical parameters routinely measured in honey quality control using ...