Composting is defined as the decomposition of wet, solid organic matter using aerobic microorganisms under controlled conditions. As a product, a useful material is obtained, similar to humus, which does not have an unpleasant smell and can be used as a soil conditioning agent or as a fertilizer. The main goals of composting different organic...

By Ivan Stojković, Milica Karanac, Vladimir Pavićević

 The growing trend of interest in Christian ethics and spirituality influenced organizational models and behavior. Spirituality gives meaning to every activity, including organizational leadership, and it provides a framework for using organizational models. The aim of the work is to connect the selected elements of the famous McKinsey model 7...

By Milan Resimić

 Small and medium-sized enterprises (SMEs) represent a significant development factor in all transitional countries. It could be argued that the development of SMEs represents one of the greatest development opportunities for Bosnia and Herzegovina, including Republika Srpska. Therefore, it is important to highlight their position. Why focus o...

By Jelena Jovović, Milica Lakić, Darko Vaselić

 Labor and financial legislation regulated all aspects of employment, work of workers, as well as financial business procedures related to the employment relationship. The provisions that regulate the rights and obligations of employees, as well as the responsibility and obligations of the employer in connection with the employment relationshi...

By Mile Matijević

 The data represent facts that gain meaning through processing. Processed sales are called information and as such represent very significant resources today. A special category is represented by sensitive or private data. The need to protect this data initiated the development of legal regulations and guidelines that define the rules of perso...

By Vesna Simikić

 The modern trends in nutrition suggest the limitation of synthetic food additives or the subtitution with natural ones. Therefore, a huge interest for the application of various natural agents exists in order to protect food from a microbiological damage and extend product sustainability. The aim of this study was to determine antifungal acti...

By Dragana Plavšić, Ljubiša Šarić, Ana Varga, Ivana Čabarkapa, Jasmina Lazarević, Olja Todorić, Dragan Psodorov

 This paper investigates new alternative spinel materials as transparent conducting oxides (TCOs). The physical properties of spinel-type materials make them well suited for many industrial applications. Besides, it opens the door for new technological applications including the possibility of transparent flexible electronics. The structural p...

By Idris Muhammad Chiromawa, Amirruddin Shaari, Razif Razali, Abdullahi Lawal, Abdullahi Mikailu, Muhammad Tajuddeen Garba

 We are witnessing rapid changes and unpredictable challenges face by cities and their residents - from environmental and natural challenges and disasters to security issues. Protecting and improving safety of people and communities is one of the biggest security challenges and it is in the focus of crime prevention. Numerous examples have sho...

By Tanja Stupar, Davor Stupar

 The gap between abstract and often inconceivable frontal studies and the new wave of practical teaching, which forces the individualization and independence of students in education, is overcome by the introduction of new technologies, one of which is Micro:bit. By teaching students digital-technical literacy in a fun way, the interest and wi...

By Milan Veskovic, Vasilija Simovic, Srđan Nogo, Olga Dukic, Ana Vulovic

 Transition of the Western Balkans (WB) to the more sustainable economy is foreseen in the Green Agenda, an aspiring initiative jointly developed by the WB countries and European Union. Following the initiative, the Western Balkans tend to create a prosperous and equitable society with dynamic and resource efficient circular economy. This can ...

By Jelena Dimovski