The research provides an examination of the Artificial Neural Networks (ANNs) appliance across diverse domains of creativity. In addition to exploring the theoretical background of machine learning and artificial intelligence, numerous practical applications of ANNs are discussed, in the fields such as education, agriculture, traffic, environ...

By Marija Blagojević

 The schools with their own water supply sources, such as wells, had higher nitrate concentrations compared to those connected to public water supply systems. The retrospective ten-year analysis of nitrate concentrations trend in water samples from private water supply systems (wells) in rural schools of the Mačva district using database of th...

By Bojan Damnjanović, Marijana Srećković, Milica Živković, Ana Vasić, Gordana Jovanović, Ljiljana Tanasić

 The COVID-19 pandemic affected all countries both in social and economic dimensions. Currently, vaccination is considered to be one of the most efficient solutions which can stop the further spread of the virus. Therefore, the paper aims to understand the factors that determined the social approval of the COVID-19 vaccines in Romania. To get ...

By Balázs Boga

 The existence of an efficient system of public health care in the social community is a characteristic for a quality social entity and a measuring element of the life quality in a population. Like any other sub-system in the state, it is necessary to finance the sustainable development of the public health system. The paper contains an analys...

By Jelena Jovović, Mladen Ivić, Željko Grublješić, Miloš Tubić

 This paper investigates the budgeting process in sports organizations, with special emphasis on the example of the organization of a ski camp. The goal of the research is to analyze this process using the organization of a ski camp as a concrete example, identifying the key elements of the budget and investigating the impact of financial mana...

By Srećko Stanišić, Dejan Crnomat, Srboljub Vuković

 This paper presents Wavelet transformation in image and signal processing. Wavelet (small wave) is used as a principle by which various programming and engineering tasks are solved with the main goal of improving the shortcomings of the Fourier transformation in terms of data compression, image processing, computer graphics, signals and other...

By Alen Kamiš, Aleksandar Zakić, Saša Kukolj, Nemanja Deretić

 Sustainable solutions for environmental restoration are crucial due to the increasing release of toxic substances in the ecosystem. The adsorption capacity to remove acridine red from an aqueous solution was investigated using the hydrochar of the spent mushroom substrate, which was obtained by the process of hydrothermal carbonization at a m...

By Marija Milenković, Tamara Lazarević-Pašti, Slavica Porobić-Katnić, Vedran Milanković, Tamara Tasić, Milena Marinović-Cincović

 This study introduces a novel, non-contact optical technique for solving a twodimensional, ill-posed problem in temperature tomography inside the firebox of a commercial coal power plant. For determining the 2D temperature distribution and attenuation coefficients, we utilized four optical probes positioned at the corners of the combustion c...

By Miloš S. Mošić, Sara V. Ristić, Marija M. Petković Benazzouz, Katarina M. Miletić

 Despite the lack of faith in the concept of accident proneness, there is a body of empirical work that links some personality traits with accident involvement. An early literature review by Keehn (1961) concluded that extraversion, possibly accompanied by neurosis, is associated with higher accident liability. Many studies that examine the re...

By Sanja Ilić, Elvir Ibeljić

 Objective: This review aims to analyze and synthesize the current literature related to fluid dynamics in biomechanics, particularly focusing on studies investigating hydrodynamic effects on various biomechanical systems. Method: A systematic literature review was conducted using databases such as PubMed and Google Scholar. Studies were sele...

By Srećko Stanišić, Srboljub Vuković, Sara Lučić