The aim of this paper is to identify the most suitable locations for the construction of Solar Photovoltaic Plants (PVP) on the territory of the City of Belgrade (Republic of Serbia). The city is rich in natural resources and abundant in energy potential. The climatic and spatial characteristics favor the use of solar energy: the average annual sol...

By Dejan Filipović, Ana Lukić, Milica Lukić

According to data given by [1], 165 spider species from 27 families and 103 genera are known in the territory of Bosnia and Herzegovina. So far in B&H, according to [1] a total of 11 species have been registered from Fam.Aranidae and 2 species from genus Araneus; a total of 11 species from Fam.Thomisidae; a total of 11 species from Fam.Lycosida...

By Mihajlo Stanković, Milenko Ćurĉić

Prevention of the surface water quality deterioration as a result of motorway construction or similar anthropogenic activities is certainly a rather more demanding task relating to watercourses with lower flow rates than larger watercourses. The paper presents the impact of part of the Banja Luka - Doboj motorway construction site, notably section ...

By Nebojša Knežević, Dušica Pešević

The Strategy for the management and utilization of mineral resources of the Republic Srpska includes inevitably the mineral resource base as an essential element of material and social development, and it is one of the significant reliance forms on its own suorces in achieving economic development. In this sense, geological exploration, like an imp...

By Ranko Cvijić, Aleksej Milošević

More than 60 years ago, six countries (Belgium, France, Germany, Italy, Luxembourg and the    Netherlands) have established a Coal and Steel Community and have reached an agreement that with creating a unified market for coal and steel, they will attain common prosperity, by developing national and economic interests of these countries. T...

By Saša Stamenkovic, Svetlana Stevovic, Milan Stamatovic

The adsorption of Zn(II) and Cu(II) onto siderite (S) and kaolin (K) and adsorption of As(V) onto bentonite (B) was studied. The chemical modification – precipitation of MnO2 on the kaolin (KM) and siderite (SM) surface was used to improve the adsorption properties of natural materials for their application in columns. In the batch tests the higher...

By Zuzana Danková, Alexandra Bekényiová, Zuzana Mitróová, Danka Gešperová

Condition and quality of the lawn grass and flowering plants is important indicators of the level of landscaping and the urban environment. Copper ions significantly reduce the quality of ornamental plants. The aim of this study was to assess phytotoxicity of copper for Chrysanthemum carinatum, Festuca rubra and Agrostis stolonifera.High contaminat...

By A. Evgeny Gladkov, I. Ilina Tashlieva, V. Olga Gladkova

In paper are presented results of bioclimatic model Wet bulbe globe temperature (WBGT) for the area of the city of Bijeljina, for the period of 10 years, from 2009 to 2018. The city is located in the north east part of Bosnia and Herzegovina and has a moderate continental climate. Results were obtained by calculation of meteorological data in softw...

By Dijana Đurić, Jovana Topalić Marković

The main objective of this paper is to study the outdoor thermal comfort of the central urban zone of Belgrade during summer season in order to examine how different bioclimatic conditions affect human body. For this purposes Humidex, a simple heat index was applied. The research involved analyzing different Humidex values, the so-called “sub-indic...

By Milica Lukić

Subject of this paper is the analysis of technological waste water within the business complex of BIMAL d.d.Brčko, which is generated as a result of technological processes within the oil refinery, press plant and extraction plant. This paper is aimed at establishingwhether the registered values of the tested parameters, based on physicochemical an...

By Dušica Pešević, Nebojša Knežević, Mirjana Marković