Претраживање
Приказ резултата 1811-1820 од 1858
Benchmark study for 2-butene parallel interactions
(Belgrade, Serbia : Society of Physical Chemists of Serbia, 2016)
The interactions in model systems of unsaturated molecules with cis- and trans-double bonds were studied usingquantum chemical calculations. We present benchmark study of cis- and trans-2- butene dimer model systems with ...
Fabrication of bismuth-oxychloride supported carbon paste electrode for sensitive and selective Quinine sensing
(University of Belgrade - Faculty of Chemistry, 2023)
In this work, a modified bismuth-oxychloride (BiOCl) carbon paste electrode was prepared for the
detection of quinine. BiOCl nanoparticles were synthesized by the chemical coprecipitation method. The electrochemical ...
Electrochemical determination of nitrite in water samples using carbon paste electrode modified with Ni/Bi oxide / Elektrohemijsko određivanje nitrita u uzorcima vode primenom elektrode od ugljenične paste modifikovane Ni/Bi oksidom
(Belgrade : Serbian Chemical Society, 2023)
U ovom istraživanju, sintetisani su kompozitni nanomaterijali koji su korišćeni za modifikaciju elektrode od ugljenične paste. Materijali su sintetisani metodom koprecipitacije, a korišćene su soli nikla i bizmuta. Morfološke ...
Preparation of NiO supported carbon paste electrode for sensitive and selective determination of Gallic acid in plant samples
(Belgrade : Serbian Chemical SocietyBelgrade : Serbian Young Chemists’ Club, 2023)
In this work, nickel oxide (NiO) nanoparticles were synthesized by the chemical coprecipitation method and used for modification of the carbon paste electrode for GA detection and determination. Morphological properties ...
BaTiO3/NixZn1-xFe2O4 (x =0, 0.5, 1) composites synthesized by thermal decomposition: The influence of phase composition on their magnetic and electrical properties
(Belgrade: Serbian Ceramic Society, 2023)
To examine the influence of phase composition on the magnetic, dielectric, and ferroelectric
properties of perovskite/spinel composites, NiFe2O4, ZnFe2O4, and Ni0.5Zn0.5Fe2O4 were in
situ prepared by thermal decomposition ...
Covalent modification of bovine serum albumin with phycocyanobilin using Traut's reagent
(WileyFederation of European Biochemical Societies, 2022)
Phycocyanobilin (PCB) is an open-chain tetrapyrrole chromophore of phycocyanin (PC), chromoprotein derived from the cyanobacterium Arthrospira platensis. Our group has previously demonstrated the potential of PCB to ...
Oxidation-reduction potential in the milk from mothers of preterm infants
(International Conferences on Nutrition & Growth, 2016)
Health benefits of mother's milk depend on the level of the total antioxidant capacity (TAC). In mother's milk, the TAC should refer to the sum of activities derived from active enzymatic antioxidant systems (e.g. superoxide ...
Effects of pasteurization on redox properties of colostrum and milk from mothers of preterm infants
(International Conferences on Nutrition & Growth, 2016)
Donated milk represents a desirable alternative to formula feeding, especially for preterm infants. Milk banks collect both preterm and term human milk and apply pasteurization to remove possible infectious contaminants. ...
Electroconductive composite materials based on lignocellulose and copper powders / Elektroprovodni kompozitni materijali na bazi lignoceluloze i bakarnog praha
(Zvornik, Republika Srpska, BiH : Tehnološki fakultet Zvornik, 2011)
Natural polymers based on renewable materials with addition of chosen materials can be directly used as contemporary materials by electrochemical methods. This article is concerned with the preparation and characterization ...
Cu(II), Mn(II) and Zn(II) complexes of hydrazones with quaternary ammonium moiety: Synthesis, characterization and DFT calculation / Hidrazonski kompleksi Cu(II), Mn(II) i Zn(II) sa kvaternernim amonijum fragmentom: sinteza, karakterizacija i DFT proračuni
(Belgrade : Serbian Chemical Society, 2022)
The HLCl ligand with metal salts Cu(BF4)2‧6H2O / MnCl2‧4H2O / Zn(BF4)2‧6H2O and NaN3, in methanol form mononuclear penta-coordinated complexes [CuL(N3)(CH3OH)]BF4 (1) and [ZnL(N3)2] (2) and binuclear [Mn2L2(µ-1,1-N3)2(N3)2]⋅2CH3OH ...