One of the most significant contributors to the heavy metal concentration growth, especially lead metal concentration growth in the soil is traffic. The main objective of the study was to determine the lead content and its concentration in water of soluble and interchangeable forms of lead on the M-17 road in Mostar has been done. Observing this ro...

By Sejit Bobar, Munir Mehović

 The paper analyzes the very important Convention on the Contract on the International Transport of Goods in Road Traffic - CMR, examining, first of all, the documents used in this type of traffic, as well as the liability of the carrier. The paper presents the area of application of the convention, the conclusion and execution of the transpor...

By Јelena Milosavljević, Ognjen Bakmaz

 IT co-creation seen as the act of creating solutions together brings different stakeholders side by side (e.g. companies, groups of customers, IT developers, innovators, citizens, etc.), in order to develop a co-operatively satisfying and valued output in the IT innovation process. In general, it requires changing the traditional approaches o...

By Gabriela Mezeiová

Recently, there has been a significant progress regarding the biotechnological applications within the field of tissue engineering. One of such applications concerns the preparation of patterned polymeric scaffolds for patterned cell growth. Cell growth systems that make use of surface micro structuring and patterning have been gaining important tr...

By Ayse Zehra AROGUZ

Our brain is what make us human. It gives rise to our thoughts, movement and desires, store our memories and enable us to navigate our world every day. In the past twenty years neuroscience has made significant progress on understanding human brain function. Yet despite decades of research-the brain remains largely unknown. The computational powers...

By Svetlana Kosić Dedić, Velimir Dedić

The basic idea of inverse optimal control theory for nonlinear systems is to find a feedback control law based on a priori knowledge of a Control-Lyapunov function (CLF), that leads to Lyapunov stability of the system and minimizes a cost functional [1], [4]. The problem of inverse optimal control leads to the Hamilton-Jacobi-Bellman (HJB) equation...

By Nicolae Pop, Luige Vlădăreanu, Adrian I. Pop

The present paper is meant to be a short presentation of the actual stage of nanomaterials used in dentistry. It shows some theoretical considerations regarding characteristics of some nanomaterials used in dentistry. In recent years, increasing demands for dental reconstruction have led to the development of new materials that have multiple applic...

By Corina Monica Pop, Adina Pop Vadean, Ioana Tașcu-Stavre

This project showcases the effects of the homogenization treatments applied to 2724 cast aluminum alloy semi-products, as well as the results regarding the resistance and plasticity improvement of these semi- products. These results have proven the validity of the initial processing hypothesis, which states that certain modifications of the crystal...

By Aurica Pop, Gheorghe Iepure

In order to solve complex decision-making problems, MCDM has recently known a fast development. One of the main differences between the decision models consists in the way of evaluating the numeric and the non-numeric data that interfere while solving a problem. If the number of the criteria is not high and the evaluation contains both quantitative...

By Adela Berdie, Adeline Berdie, Sorin Jitian, Mihaela Osaci, Cristian Barz

When mobbing has already begun, it may be difficult to keep it under control if immediate action is not taken. Trusted advisers and mediators can play a very important role. To intervene early, the supervisor must be able to read the first signs of mobbing process in development. Top management can be to appoint one or more persons in the organizat...

By Vesna Rodic, Brana Komljenovic