In this paper, it is shown how a 3D model of the spinal column in patients with adolescent scoliosis can be visualized in augmented reality, through the use of various software tools. This process is based on analysing the surface of the back and identifying key anatomical markers. The application of developed 3D models can have a significant...

By Dijana Stojić, Saša Ćuković, Vanja Luković, Dejan Vujičić

 Green building, or the sustainable use of biomass in construction, is a concept for the design and construction of buildings with a lower environmental impact and higher resource efficiency. In recent years, the construction sector has recognized that the introduction of more environmentally friendly methods is crucial to halting global warmi...

By Milica Mladenović, Biljana Vučićević, Predrag Škobalj

 Artificial intelligence has an inevitable scientific and societal development nowadays. It is increasingly involved in human everyday life with the simple purpose of making it easier. Therefore, in this work, we will explore the possibilities of ChatGPT as an artificial intelligence tool in the application of definite integrals. The applicati...

By Biljana Zlatanovska, Marija Miteva, Mirjana Kocaleva Vitanova

 The paper explores the potential integration of artificial intelligence (AI) tools in mathematics education. It delves into the transformative impact AI could have on teaching and learning processes within the realm of mathematics. By leveraging AI technologies such as machine learning algorithms and natural language processing, educators can...

By Limonka Koceva Lazarova, Natasha Stojkovik, Vasko Kokalanov

 In this work, we present a prototype of a high-precision and high-resolution seismic data acquisition system (DAQ). This system is designed for real-time monitoring, data acquisition, and visualization of seismic activity, tailored specifically for local and micro-location applications, but not limited to them. The system has various applicat...

By Dushan Bikov, Zoran Panov, Risto Popovski

 A histogram is a graphical representation of the distribution of data, commonly used as an analysis tool in statistics to visualize the frequency distribution of a dataset. Our focus of interest lies in the Frequency Histogram, a special graph that employs vertical columns to illustrate the frequency of occurrence of each data element. Here, ...

By Dushan Bikov, Limonka Koceva Lazarova, Zoran Panov

 The study examines the relationship between oil prices and headline and core inflation in Saudi Arabia from 2001 to 2022. To examine short- and long-run dynamic effects, the study employs Johansen cointegration and Vector Error Correction Model (VECM) approach. Our findings indicate the presence of long run equilibrium relationship only in th...

By Rami Hijazine

 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

 Visualization in medicine represents one of the innovative ways of patient education where, through the use of 3D animations, surgical procedures are visually represented based on detailed data about anatomy, surgical protocols, and expert opinions in the field. In this study, the process of creating and implementing 3D animation in patient e...

By Milan Miščević, Aleksandra Bobić, Lazar Velicki, Ratko Obradović, Ivana Vasiljević

 This paper presents one algorithm for choosing optimal solution from a bivariant time series database. The presented algorithm uses a similarity measure to compare each object in the database to a specific suitable object. The proposed method is useful when dealing with multidimensional time series data, e.g., bi-variant time series, where c...

By Vucelja Lekić, Nada Damljanović, Mladen Janjić