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Приказ резултата 21-30 од 1870
On the stability of platinum-composite electrocatalysts prepared with different substrate materials
(International Association of Physical Chemists (IAPC), 2016)
Cyclic voltammetry (CV) measurements were conducted and analyzed for a preliminary estimation of the stability of composite electrocatalysts based on Pt. The changes in CV currents of platinum nanoparticles supported on ...
Cylindrical-parabolic reflector with printed antenna structures
(Soc Microelectronics, Electron Components Materials-Midem, Ljubljjana, 2013)
The paper presents concept of design and realization of the new class of printed antenna structures which consist of a linear axial array of dipoles, subreflector, feed network and a bal-un, all printed on a common dielectric ...
Synthesis, Characterization, and Cytotoxicity of a Novel Gold(III) Complex with O,O-Diethyl Ester of Ethylenediamine-N,N-Di-2-(4-Methyl)Pentanoic Acid
(MDPI, 2016)
A novel gold(III) complex, [AuCl2{(S,S)-Et(2)eddl}]PF6, ((S,S)-Et(2)eddl = O,O-diethyl ester of ethylenediamine-N,N-di-2-(4-methyl)pentanoic acid) was synthesized and characterized by IR, 1D (H-1 and C-13), and 2D (H,H-COSY ...
The role of molecular properties of mononitrofluoranthenes to their mutagenic activity: Insight from ab initio and DFT calculations / Uloga molekulskih osobina mononitrofluorantena u njihovoj mutagenoj aktivnosti :AB initio i DFT pristup
(Serbia : Serbian Chemical Society, 2019)
The molecular properties of the environmental mutagens nitrofluoranthenes (NFs; 1-, 2-, 3-, 7- and 8-NF), such as (hyper)polarizability, dipole moment, molecular electrostatic potential (MEP), spectroscopic characteristics, ...
A New Colored Substrate for Screening of Beta-Glucanases-Degrading Microorganisms
(Society of Physical Chemists of Serbia, 2016)
Novel chromogenic macromolecular substrate was synthesized by covalently coupling of branched β-glucan isolated from the cell-wall of baker’s yeast S. cerevisiae with anthraquinone reactive dye Remazol Brilliant Blue R ...
Synthesis of Novel Pimaricin Inulin Conjugate
(Society of Physical Chemists of Serbia, 2016)
Solubleinulin pimaricin conjugate have been synthesized by coupling of aldehyde-functionalized polysaccharide inulin with a water-insoluble tetraene macrocyclic membrane-active antifungal antibiotic pimaricin. The synthesized ...
Gentiana lutea Extracts and their Constituents as Inhibitors of Synaptosomal Ecto-NTPDase
(Asian Network Scientific Information-Ansinet, Faisalabad, 2016)
The extracellular nucleotides act as neurotransmitters and signaling molecules in CNS, binding to a P2X and P2Y receptors. Their concentration regulates a cascade of membrane ecto enzymes, including the ecto-nucleotide ...
Effect of the electrolysis regime on the structural characteristics of honeycomb-like electrodes
(Soc Chemists Technologists Madeconia, Skopje, 2013)
The effect of different current regimes of electrolysis on the micro- and nanostructural characteristics of open porous structures was examined by the analysis of honeycomb-like copper electrodes obtained by constant ...
Evaluation of nonlinear frequency response method for the hydrolysis of acetic anhydride
(22nd International Congress of Chemical and Process Engineering (CHISA 2016), Prague, Czech Republic, 2016)
The method of nonlinear frequency response (NFR) attempts to predict the outcome of perturbation for the instructive input variables using nonlinear functions within the model equations. The aim of the derived models is ...
Comparison of possible improvements of a periodically operated adiabatic CSTR with inlet concentration modulation for different shapes of the forcing function
(10th World Congress of Chemical Engineering (WCCE10), Barcelona, Spain, 2017)
Deliberate periodic operations have been recognized as one way of process intensification for several decades. Special attention has been dedicated to possible improvements of chemical reactor performance through periodic ...