Jasmina S. Stevanović

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The mining-metallurgical operations are major sources of airborne pollutants, and they present a risk for nearby ecosystem. The Mining-metallurgical Complex Bor (Eastern Serbia) exploits sulphide copper ore, emitting acid sulphur gases and suspended particles with high content of As, Pb, Cu, Zn, Cd etc. The annual concentrations of SO2 in the atmosphere of(More)
At the end of the last century whole variety of technical-technological achievements occurred. Cars overflow the streets, air-conditions coated the facades, everyday life became unimaginable without computers and cell phones; kitchens are filled with assorted appliances, and industry has been improved and enforced by high technology in order to achieve(More)
Pure metal and alloy powders are obtained from utilization of alkaline, ammonia electrolyte containing one, two or three different elements Co, Ni, Mo, through electrochemical deposition at constant density current. The reaction of powder formation is simultanuous with reaction of hydrogen separation. Obtained powders Ni and Co mutually deposit anomalously,(More)
PURPOSE Ovarian cancer (OC) is the most fatal cancer in females. The objective of this paper was to determine the incidence and mortality trends of OC in central Serbia from 1999 to 2003. METHODS Data about all new cases and deaths of OC were obtained from the Serbian Cancer Registry. Data were analyzed for the central of Serbia which encompasses the(More)
This cross-sectional study investigated the characteristics and prevalence of orofacial pain, and its associations with sociodemographic characteristics, in 319 university students: 188 second-year students in the Medical Faculty and 131 students in the Faculty of Technical Sciences at the University of Kosovska Mitrovica. A specially designed questionnaire(More)
In the sites of TIR BOR, electrolytic refining process of the fire refined copper is used for obtaining the cathode copper quality according to the Standard BS6017. Defined parameter values of electrolytic refining process of anode copper as well as process realization according to the Standard JUS ISO 9001, defined procedures and instructions, present the(More)
Milica M. Gvozdenović1,*, Branimir Z. Jugović2, Jasmina S. Stevanović3, Tomislav Lj. Trišović2 and Branimir N. Grgur1 1Department of Physical Chemistry and Electrochemistry, Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, 2Institute of Technical Sciences, Serbian Academy of Science and Arts, 3Center for Electrochemistry, Institute of(More)
This paper addresses investigation of the corrosion behavior of copper bearing anodes with high nickel content. Anodes are produced from different solid wastes formed during the copper or nickel row materials treatment. Nickel content in anode samples had values up to 10 mas %. The content of tin, lead and antimony was up to 1 % for each of elements.(More)
In the recent years, the significance of the membranes with variable sizes of pores has rapidly increased. Membranes that include material that instantly changes the solubility at the certain temperature have application in controlled drug delivery as well as the protein separation. Suitable material for the construction of that type of membrane should be(More)
This paper contains an experimental study of the leaching process of flotation tailings in the aim of valorisation the present copper. The results obtained after experimental studies indicate that the presence of oxide forms of copper in tailings has a crucial impact on the acid leaching process of copper. The present copper oxide forms are completely(More)