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Приказ резултата 11-20 од 501
Crude extracts of cinnamon and oregano spices as components of pullulan based edible films
(Vinča - Belgrade, Serbia : Vinča Institute of nuclear sciences, 2018)
Pullulan based films were prepared with crude extracts of cinnamon and oregano spices. Obtained films were characterized by FTIR-ATR spectroscopy and their antioxidant and antimicrobial properties were evaluated. These ...
Electrocatalytic Activity of Ionic-Liquid-Derived Porous Carbon Materials for the Oxygen Reduction Reaction
(Wiley-V C H Verlag Gmbh, Weinheim, 2018)
Carbon materials, prepared by using different methods with ionic liquids, are compared as electrocatalysts for the oxygen reduction reaction (ORR). Materials were synthesized through the hydrothermal carbonization of glucose ...
Biodegradability of novel graft copolymer with levan and polystyrene
(Society of Environmental Toxicology and Chemistry Europe, 2018)
In the present study, graft copolymer with microbial levan and styrene was synthetized, characterized and its biodegradable potential was investigated.
Methanol oxidation on Ru/Pd(poly) in alkaline solution
(Elsevier, 2018)
Polycrystalline Pd electrode, Pd(poly), is modified by Ru nanoislands using spontaneous deposition method. Coverage of Pd(poly) electrode with the deposited Ru are approx. 20, 30 and 50% as estimated from phase atomic force ...
Levan and Levan/Pullulan Blend Films: AFM and FTIR Spectroscopy Characterization
(2018)
Poster presented at 6th Workshop Specific Methods for Food Safety and Quality, 2018
Primena rastvornih i imobilizovanih izoformi peroksidaze iz rena u uklanjanju obojenih ksenobiotika iz otpadne vode
(Универзитет у Београду, Хемијски факултет, 2018)
Intenzivan industrijski razvoj propraćen je sve većom kompleksnošću sastava otpadnihvoda. Sintetičke boje su danas u širokoj primeni u velikom broju industrijskih grana. Većinaboja poseduje kompleksnu hemijsku strukturu, ...
Frequency-response-controlled multiple-resonator-based harmonic analysis
(Hertford : The Institution of Engineering and Technology, 2018)
This Letter proposes a modified method for the dynamic harmonic analysis of signals with non-stationary harmonics, which is based on the previously proposed multiple-resonator observer structure. An optimisation technique ...
4-Aminoqionolines as reversible inhibitors of human cholinesterase activity
(Faculty of Military Health Sciences, Czech Republic, 2018)
We synthesised eight derivatives of 4-aminoquinolines differing in the substituents attached to the C(4)-amino group and C(7) carbon of 4-aminoquinoline, and tested their potency to inhibit human AChE and BChE. All of the ...
Petroleum pollution of alluvial sediments near Sava river, Serbia
(Society of Environmental Toxicology and Chemistry Europe, 2018)
The aim of our research was to determine the presence of petroleum pollutants and their vertical migration in the alluvial area of Sava river.
Determination of inorganic anions in herbal tea infusions using ion chromatography / Određivanje neorganskih jona u rastvoru biljnih čajeva jonskom hromatografijom
(Serbia : Matica srpska, 2018)
The ionic content was examined in nine aqueous tea extracts in which time of boiling, acidification of the medium using lemon juice and way of preparation were observed as factors. Ion chromatography was used for determination ...