A brief scientific review of the given topic is focused on the processing of basic elements in the preparation of the Business Plan of the Republic of Srpska Railways, JSC Doboj, with all the projected planned sizes of the railway traffic in the period of one business year. They are parameters through the economic effects participating in the...

By Biljana Blagojević Cvijanović, Nenad Cvijanović

 Available human resources are one of the potential conditions for the development of SMEE sector in Serbia. Nevertheless, there is an unfavorable structure of human resources, in which technical specializations for a higher technological level do not dominate, which causes the expansion of the technological gap.It is characteristic that in re...

By Aleksandar Graćanac, Mladen Milić

 Epoxidized vegetable oils have seen increasing application diversity in chemical and polymer industry. They are mainly used as stabilizer and plasticizer for polyvinyl chloride (PVC). However, they are also promising intermediates for the production of other vegetable oil derivatives. Vegetable oils are epoxidized in the industry with in situ...

By Olga Govedarica, Milovan Janković, Snežana Sinadinović-Fišer, Vesna Teofilović, Mirjana Jovičić, Ayse Zehra Aroguz

 The continuous increasing of requirements for product quality leads to increased flaw control and evaluation. One of the inspected parts of the product is a welded joint. The flaws should be eliminated as far as possible to avoid the failure or destruction of the product. In the field of weld inspection, there is the most used the non-destruc...

By Dusan Sutak, Michal Hatala, Dusan Mital, Igor Olexa, Enes Sukic

Is the war over? Is its success measured by the number of victims or the consequences it has caused? Is art the only winner of any war because it is the only one showing both sides of the coin? It is ideologically colored, but not conflicted. It is rebellious, but not destructive. It is a luxury of leisured, but not just the empty decoration. It is...

By Dragana Rađenović

Energy efficiency is one of the priorities defined in the Energy Sector Development Strategy of the Republic of Serbia. For the successful realisation of any strategy, including energy sector development strategy, it is necessary to allocate financial resources. In the times recession and limited state budgets, it became necessary to look for new m...

By Mirjana Paunov

The increase in population and the development of industry lead to an increase in water consumption, which leads to an increase in the amount of used, wastewater. Along with the urbanization and development of industry and agriculture, the level of wastewater pollution has increased. Due to the discharge of wastewater into the recipients, catastrop...

By Ljiljana Tanasić, Milan Glišić, Biljana Delić, Bojan Damnjanović, Vesna Teofilović

The main goal of this paper was to obtain all acceptable locations for siting of wind turbines in the region of Central South Serbia. One of the possibilities to increase the rentability of the wind farm is to reduce the transport loses, using produced energy as close to the production site as possible. The estimations were obtained using the WAsP ...

By Predrag Miodrag Živković, Mladen Tomić, Dragana Dimitrijević Jovanović, Jelena Janevski, Mirko Dobrnjac

When preparing raw materials for the manufacture of ceramic products (clay), a significant amount of metallic impurities falls into it. With further technological operations, such raw materials are a source of danger for equipment that can fail if metal inclusions get into it, or the process line. In this regard, an urgent task is the development o...

By Leonid Zamikhovskiy, Ivan Levitsky

Companies are market participants and as such have a justified interest in achieving business reputation or image through their attributes. It is very important that the individuality of companies is differentiated on the market for future business partners as users of their services or in the purchase of products. Therefore, the attributes are of ...

By Brana Komljenovic