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Prikaz rezultata 21-30 od 886
Glucose Sensing Using Glucose Oxidase-GlutaraldehydeCysteine Modified Gold Electrode
(Esg, Belgrade, 2017)
The method to develop a stable glucose biosensor with successive attachment of cysteine (Cys), glutaraldehyde (GA) and glucose oxidase (GOx) onto gold electrode is presented. The cyclic voltammetry (CV) suggests the diffusion ...
The synthesis of some unsaturated 4-substituted-g-lactones / Sinteza nekih nezasićenih 4-substituisanih-g-laktona
(Belgrade : Serbian Chemical Society, 2000)
The synthesis of conjugated and nonconjugated unsaturated 4-substituted lactones
of type 1 and 2 are described. The type 1 lactone was prepared by a two step
procedure employing Bredereck s reagent. The type 2 lactone ...
Electrochemical synthesis of electroconducting polymers / Elektrohemijska sinteza elektroprovodnih polimera
(Association of Chemical Engineers of Serbia, 2014)
Electroconducting polymers from the group of synthetic metals are extensively investigated due to numerous properties perspective in practical application. These materials may be synthesized by both chemical and electrochemical ...
Improving stability of cerium oxide nanoparticles by microbial polysaccharides coating
(Serbian Chemical Soc, Belgrade, 2018)
Cerium oxide (CeO2) nanoparticles (CONPs) are interesting biomaterials with various applications in biomedicine, cosmetics and the pharmaceutical industry, but with limited practical application because of their low stability ...
Herbicide Clomazone Detection Using Electroanalytical Approach Using Boron Doped Diamond Electrode
(Esg, Belgrade, 2018)
In this work, for the first time we proposed electrochemical behavior and development of an analytical procedure for quantification of pesticide clomazone. Electrochemical behavior of clomazone's at boron-doped diamond ...
Stereoselective cyclo-addition reactions of azomethine ylides catalysed by in situ generated Ag(I)/bisphosphine complexes / Stereoselektivne cikloadicione reakcije azometinskih ilida katalizovane in situ generisanim Ag(I)/bisfosfinskim kompleksima
(Srpsko hemijsko društvo, Beograd, 2010)
Stereoselective cyclo-addition reactions of azomethine ylides promoted by in situ generated Ag(I)/bisphosphine complexes were studied. Under the optimized conditions, the pyrrolidine products were isolated in up to 84 % ...
Differences in the electrochemical behavior of ruthenium and iridium oxide in electrocatalytic coatings of activated titanium anodes prepared by the sol-gel procedure / Razlike u elektrohemijskom ponašanju oksida rutenijuma i iridijuma u elektrokatalitičkim prevlakama aktiviranih titanskih anoda dobijenih sol-gel postupkom
(Serbian Chemical Society, 2010)
The electrochemical characteristics of Ti0.6Ir0.4O2/Ti and Ti0.6Ru0.4O2/Ti anodes prepared by the sol-gel procedure from the corresponding oxide sols, obtained by force hydrolysis of the corresponding metal chlorides, were ...
Uptake of metals and metalloids by conyza canadensis l. From a thermoelectric power plant landfill
(Inst Bioloska Istrazivanja Sinisa Stankovic, Beograd, 2016)
Fourteen metals and metalloids were determined in Conyza canadensis L. harvested from the fly ash landfill of the thermoelectric power plant "Kolubara" (Serbia). Fly ash samples were collected together with the plant samples ...
Experimental investigation of heat transfer in three-phase fluidized bed cooling column
(Association of the Chemical Engineers of Serbia, 2015)
A three-phase (gas-liquid-solid) fluidized bed was used to study the heat transfer characteristics of a system consisting of low-density (290 kg/m(3)) spherical particles (2 cm diameter) in a 0.25 m cylindrical column with ...
Morphology and capacitive properties of [RuOxHy/low-surface area carbon black] composite materials prepared by sol-gel procedure
(Trans Tech Publications Ltd, Durnten-Zurich, 2005)
The morphology and the capacitive properties of carbon supported hydrous ruthenium oxide (RuOxHy/C), prepared by impregnation of low-surface area carbon black Vulcano (R) XC-72 R with solid phase of RuOxHy sol, were ...