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Приказ резултата 11-20 од 886
Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija / Fructan from Brachybacterium sp. CH-KOV3 – isolation, purification and partial characterization
(Belgrade : Serbian Chemical Society, 2013)
Mikrobne polisaharide karakteriše velika strukturna raznolikost što omogućava veliki broj potencijalnih primena. Ekonomski značaj ovih polisaharida se ogleda u činjenici da su neki od ovih polimera danas široko zastupljeni ...
Photocatalytic activity of peg-modified catalysts
(Society of Physical Chemists of Serbia, 2014)
This work is focused on the influence of polyethylene glycol (PEG) onstructural, textural and photocatalytic properties of titanium dioxide (TiO2)catalyst. Catalysts were synthesized by sol-gel method using PEG withdifferent ...
Electrodeposition and electroless deposition of metallic powders: A comparison
(ECS Transactions, 2011)
Electrodeposition and electroless deposition of metallic powders were comparatively investigated. Electrodeposition of copper is accompanied with the simultaneous hydrogen evolution, which significantly influences the ...
Degradation of organophosphorus insecticide by chlorine dioxide / Degradacija organofosfornog insekticida pomoću hlor-dioksida
(Serbian Chemical Society, Belgrade / Srpsko hemijsko društvo, Beograd, 2019)
In this paper, the degradation of organophosphorus insecticide (malathion) with chlorine dioxide was investigated. Degradation was studied in deionized water. Optimization of degradation conditions was examined under light ...
Nastanak huminskih kiselina u procesu bioremedijacije naftnog zagađenja u sloju veštačkog zemljišnog supstrata
(2015)
Poster presented at 7. Simpozijum Hemija i zaštita životne sredine
Two step sintering of the ZnTiO3 nanopowder
(Belgrade : Institute for Multidisciplinary Research, University of Belgrade, 2015)
Metastabile nanopowder ZnTiO3 pressed into cylindrical compacts at 200 MPa was submitted to conventional heating with isothermal holding at 931oC for 10 minutes, 25 minutes and 40 minutes. Same compacts were heated with ...
Possible Mechanism of Pectin-Derived Oligosaccharides Influence on Gut Microbiota / Predloženi mehanizam uticaja oligosaharida dobijenih iz pektina na intestinalnu mikrobiotu
(Belgrade: University of Belgrade, 2018)
We prepared pectin-derived oligosaccharides (apple and citrus) and polygalacturonic acid-derived oligosaccharides, using alkaline hydrolysis by hydrogen peroxide, and analyzed them by Fourier Transform Infrared spectrometry. ...
Epiphytic diatoms from genus Navicula (Suvi Do, Pešte plateau, Serbia)
(Beograd : Srpsko društvo za zaštitu voda, 2013)
Rad sadrži podatke o sastavu epifitskih silikatnih algi roda Navicula (sensu stricto i sensu lato) sa lokaliteta Suvi Do (Pešterska visoravan, Srbija). Uzorci su sakupljani u julu i septembru 2008. godine i u maju 2009. ...
Petroleum pollution of alluvial sediments near Sava river, Serbia
(2018)
Poster presented at SETAC Europe 28th Annual Meeting, May 13-17, 2018, Rome, Italy
Humidophila brekkaensoides (Bock) Lowe, Kociolek, J.R.Johansen, Van de Vijver, Lange-Bertalot & Kopalová : aerophytic diatom from the caves of Serbia
(Bulgarian Federation of Speleology, 2019)
Diatom Humidophila braekkensoides is rare,
aerophytic species found in seven caves of Serbia.
First time was found at Alp’s rock in thin layer
and described as a species that prefer non
calcareous substratum. Our results ...