The international trade of semi finished parts and components is certainly one of the most important aspects of the economic integration among the nations. Today thanks to the low transportation costs and the development of the communication technology, companies and industries to easily get the parts they need to assemble from different countries...

By Alessandro Cornello

All products have their own lifetime or duration. After this time, they become products at the end of use, and they are real, complex and extensive reverse material flows. For the successful management of such a material flow it is necessary to establish adequate logistics as the process of planning and management of material flows of products at ...

By Dragutin Jovanović, Miloš Arsić, Panto Pešić

The logistics and transport have played a strategic role in the process of globalization of trade allowing the development of the free market. The new targets for the containment of costs and CO2 emissions are challenges to innovation such as the methods of the technical resources, focusing on new propulsion systems and new fuels, trying to improv...

By Davide Genovese, Natasa Gojkovic Bukvic

Solar energy , in direct and indirect forms, is the source of almost all energy on Earth. By applying advanced technology to ensure that the action of collecting, storing and transporting energy, solar energy could soon find more effective and wider application in all human activities. This paper presents the data clearly show that Serbia has the r...

By Irma Dervišević, Blagoje Nedeljković, Vladan Ćosović, Nada Talijan, Edib Skadranin

The UN General Assembly and the Global Plan of Action decades of Road Safety 2010 - 2020 emphasized the importance of the global and national, vertical and horizontal coordination in the world, in order to reduce the number of people killed in traffic accidents, and costs around the world. In addition, activities for improving traffic safety are an...

By Milan Tešić

The last economic crisis, among others, pointed out the vulnerability for all the participants in the trade of goods and services, and of course of the public sector. This statement set up a series of gusetions in front of the subjects such as "how and what to do further?" "what to do to improve their own material position?" Here, I want to point o...

By Branislav Petrović

In the last decade, road traffic is changing very rapidly, therefore increasingly occupies an important place in the economic and social life in every state. Today, the traffic is the force that carries the rapid development, is changing human relationships, approaching people to each other and is making possible sharing knowledge and resources. Tr...

By Azra Goran-Ramić

The key requirement of road transport with all the new challenges is safety.  Strategies that have been identified, measures and activities are aimed at improving safety. The effect of their implementation and impact on road safety trends, was the goal of this study. Research was conducted over the five-year period up to the 2013th in the Euro...

By Sinan Alispahić, Tihomir Đurić, Xhevat Podrimqaku

Tug's from their first use until now are indispensable part of maritime activities. They assist large vessels during manouvring in restricted areas and during berthing andleaving the harbours, transporting vessels from one pier to another and passing trough narrow canals. Tugs are small vessels but very important. Tugs improves maneuverability to v...

By Marijan Zujić, Ivan Komar, Tatjana Stanivuk

The economic valuation of environmental quality and measurement the changes in the level of pollution are very important activities for development and application of environmental polices and projects. The informations that are provided by economic valuations of environmental quality are essential in determining the benefits from environmental qua...

By Veljko Đukić