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Determination of the weld metal corrosion rate using electrochemical techniques / Određivanje brzine korozije metala šava u zavarenom spoju pomoću elektrohemijskih tehnika
(Belgrade, Serbia : Engineering Society for Corrosion, 2015)
To determine corrosion rate of the base metal and weld metal were applied electrochemical techniques: linear polarization resistance, linear sweep voltammetry and electrochemical impedance spectroscopy. The samples were ...
Manure in Serbia - quantities and greenhouse gas emission / Stajnjak u Srbiji - količine i emisija gasova s efektom staklene bašte
(Serbia : Faculty of Agriculture, University of Belgrade, 2022)
Manure is a by-product at agricultural farms that can consist of excrement, bedding, food, and other substances. Manure is a significant form of organic fertilizer, but it negatively impacts the environment. The objectives ...
Comparison of extraction agents for metal determination in sediments from artificial lakes and rivers in Serbia
(Acta Periodica Technologica, 2019)
The purpose of this paper was to investigate the effectiveness of three different extraction agents for the extraction of 25 elements from sediment samples collected from 4 artificial lakes and 12 rivers in Serbia (33 ...
Electrodeposition of Nb and Al from chloroaluminate melt on vitreous carbon
(Association of Metallurgical Engineers of Serbia AMES, 2016)
Niobium and aluminium were electrodeposited at 200 °C under argon
atmosphere onto vitreous carbon from inorganic chloroaluminate melts (AlCl3+NaCl)
with added niobium. Niobium was introduced into the electrolyte by anodic ...
Characterization of Morus species in respect to micro, macro, and toxic elements / Karakterizacija Morus vrsta u odnosu na mikro, makro i toksične elemente
(Acta periodica technologica, 2014)
This study examines the mineral composition of the extracts of the fruits, leaves and roots of white mulberry (Morus alba L.) and black mulberry (Morus nigra L.) grown in Serbia. All extract samples of white and black ...
Corrosion resistance of metalized layers on steel parts in ventilation mill
(Belgrade : Association of Metallurgical Engineers of Serbia, 2018)
Corrosion behavior of metalized layers, obtained by Plasma Transferred Arc (PTA) process and by High-Velocity Oxygen Fuel (HVOF) process with the purpose to improve the wear resistance of vital parts of ventilation mill ...
In vitro evaluation of antioxidative activities of the extracts of petals of Paeonia lactiflora and Calendula officinalis incorporated in the new forms of biobased carriers / In vitro procena antioksidativne aktivnosti ekstrakta latica Paeonia lactiflora i Calendula officinalis ugrađenih u nove forme nosača na biobazi
(Novi Sad : Univerzitet u Novom Sadu - Naučni institut za prehrambene tehnologije, 2022)
U ovom radu prikazana je ekstrakcija latica hibrida Paeonia lactiflora "Činija lepote" i Calendula officinalis L. pomoću mikrotalasnog reaktora i ultarazvuka u sistemu etanol-voda, kao i izolacija etarskog ulja latica ...
Properties of cotton yarns after oxidation of potassium permanganate in an acidic environment / Svojstva pamučne pređe posle oksidacije kalijum-permanganatom u kiseloj sredini
(Belgrade, Serbia : Engineering Society for Corrosion, 2017)
The impact of nonselective cellulose oxidation (cotton fibre) by potassium permanganate in acidic environment, with or without additional treatment by sodium metabisulfite, on change of sorption (silver ions sorption), and ...
Hydrogeochemical investigation of ground and surface water in the Neogene - Quaternary sediments / Hidrogeohemijska ispitivanja kvaliteta podzemnih i površinskih voda u neogenim - kvartarnim sedimentima
(Institut za rudarstvo i metalurgiju Bor, 2015)
Geochemical investigations in order to identify the mineral deposits, as well as the sources of water supply of rural settlements included in the area of Bela Crkva, between the Nera and the Karaš rivers, draining the ...