LoRa (Long Range) and LPWA ( Low Power Wide Area) networks represent wireless communication technologies, specially designed for the needs of the Internet of Things (IoT). LoRa is a specific technology within the LPWA category. These networks make it possible to connect a large number of devices over long distances with minimal energy consumption. ...

By Armin Čelarević, Ilma Mrakić

As organizations progressively integrate artificial intelligence (AI) into their operations, the role of human resource (HR) managers becomes monumental in navigating the complex landscape of AI practices and challenges. This study aimed to investigate HR managers' perceptions concerning AI meaning, its usage in daily business activities, presence ...

By Azra Ahmić

Water is a substance that was among the first discovered and abundantly used by the man. Although it is well studied from both, a scientific and a philosophical point of view, its new characteristics and features are still being discovered. Thanks to the development of the science of water, man learned that there are different types of water by its...

By Božidarka Arsenović

In the last 10 years, the development of small agricultural holdings has prevailed in Central Bosnia. Plant productions in the first region of raspberries, plums and apples are represented. The second region is raspberry, strawberry and apple and the third region is plum, apple and pear. This production is accompanied by the services of agricultura...

By Aida Varupa, Krsto Mijanović

In this paper, we propose the use of intelligent real-time information systems that can provide all the necessary data, information, and knowledge for more efficient work and decisionmaking in construction companies. An appropriate data warehouse is necessary for the functioning of such an information system. Here we will suggest some new ways to f...

By Mladen Radivojević, Nehad Gaši, Dina Vrebac

The increasing application of new technological innovations has a great impact on educational procedures at universities. Information systems that facilitate the learning process are increasingly being used. On the other hand, there is an obvious problem with today's generation of students in terms of increasing and retaining attention during teach...

By Muhamed Ćosić, Nešad Krnjić, Rudolf Petrušić

It had been discussed about tuition fees for the past decades. The abolition of tuition fees has been discussed by many institutions, parliaments, etc. with the aim of unique solutions in the protection of the constitutional rights of citizens because some schools and faculties use the growing influx of pupils and students who acquire a certain lev...

By Enes Huseinagić

The European Day of Justice was established on June 5, 2003 by the Council of Europe and the European Commission. The main goal is to bring the citizens closer to the judicial system, so that they know their rights and the means available to them in order to exercise their rights. The main purpose of Justice Day is to educate and inform the general...

By Rajko Kasagić

Heat pumps or heat pumps are devices that have the ability to transfer energy. Pumps transfer the energy they take from the outside and transfer it to the inside of buildings, i.e. to places where heating or cooling is needed. The heat pump consists of the following parts: compressor, expansion valve, gas (for example R410) or heat transfer fluid, ...

By Azra Hrustić, Nehad Gaši

Nikola Tesla is one of the greatest inventors in the field of electrical engineering. Nikola Tesla invented a transformer for creating high-frequency and high-voltage "Tesla currents". Advances in electronics have helped people make Tesla transformers that are widely used in everyday life. Tesla experimented with high frequencies and very high volt...

By Armin Čelarević