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Solvent and substituent effects on azohydrazone tautomerism of some arylazo pyridone dyes
(Belgrade : Serbian Chemical Society, 2013)
Disperse monoazo dyes having pyridones as the coupling component exhibit azo- hydrazone tautomerism [1,2]. nI this work, ten dyes having the same 1-ethyl-4-methyl-6- hydroxy-3-cyano-2-pyridone have been synthesized (Fig. ...
Bimetalni nanokatalizatori kontrolisanog oblika za anodne reakcije u gorivnim galvanskim spregovima / Shape controlled bimetallic nanocatalysts for anodic reactions in fuel cells
(Beograd : Srpsko hemijsko društvo, 2019)
Sve veće potrebe za proizvodnjom energije iz obovljivih izvora, uslovile su intenzivna
istraživanja u pravcu korišćenja ekološki prihvatljivih goriva. Oksidacijom vodonika u
gorivnim spregovima postiže se proizvodnja ...
A kinetic study of electrochemical decolorization of arylazo pyridone dyes
(Belgrade : Serbian Chemical Society, 2013)
Electrocatalytic decolorization of arylazo pyridone dyes (Fig. 1) was investigated in the presence of NaCl using DSA Ti/PtOx electrode in diluted NaOH. Decolorization can be attributed to the indirect oxidation of the ...
Nanocomposite Hydrogels Based on Poly(vinyl alcohol) and Chitosan with Silver Nanoparticles and Graphene Aimed for Wound Dressing Applications
(Belgrade : Serbian Academy of Sciences and Arts, 2018)
In this work, we prepared hydrogels based on PVA, CHI and Gr, and used them
as a porous matrix to synthesize silver nanoparticles by an in situ electrochemical
method [3,4]. The hydrogels were prepared from PVA/CHI/Gr ...
Determination of antibiotic anisomycin in tissue samples by liquid chromatography–tandem mass spectrometry / Određivanje antibiotika anizomicina u tkivima metodom tečne hromatografije sa tandem masenom spektrometrijom
(Beograd : Srpsko hemijsko društvo, 2014)
The aim of this work was development of sensitive analytical method for determination of drug anisomycin in different tissue samples. The optimized extraction procedure included methanol as extraction solvent and Oasis HLB ...
Age hardening potential of an Al-4.6 wt.% Mg alloy with Cu addition
(Belgrade : Institute of Technical Sciences of SASA, 2010)
The ageing behavior of an Al-4.6Mg-0.54Cu (in wt.%) alloy was studied after: (i) solution
treatment for 1h at 530°C, and (ii) annealing at 280°C for 3h. Both groups of the heat treated
specimens underwent further ...
Photochemical processes for removal of carbamate pesticides from water
(Leskovac : Faculty of Technology, 2019)
Selection of strains from Lactobacillus sp. for lactic acid fermentation of thin stillage
(Технолошко-металуршки факултет, Београд, 2010)
Bioethanol produced by fermentation of biomass, such as sugar, starch, or lignocellulosic materials, is one of the most important renewable energy resources today. Beside the bioethanol, considerable amounts of by-products ...
Sinteza 4-(supstituisanih fenil)-6-fenil-3-cijano-2-piridona iz etil-2-cijanoakrilata i acetofenona u mikrotalasnom reaktoru / Microwave-assisted synthesis of 4-(substituted phenyl)-6-phenyl-3-cyano-2-pyridones from ethyl 2-cyanoacrylates and acetophenone
(Beograd : Srpsko hemijsko društvo = Serbian Chemical Society, 2011)
U okviru radu ispitivana ej sinteza 4-(supstituisanih fenil)-6-fenil-3-cijano-2-piridona reakeijom kondenzacije odgovarajuéih etil-2-cijanoakrilata sa acetofenonom u prisustvu amonijum-acetata u mikrotalasnom reaktoru. ...