Sustainability scores can be used to assess manufacturing strategies, going one step beyond a standard economic assessment. This work uses previously proposed methodology evaluate two of the most common welding processes for aluminium alloys that are specifically in fabrication components transport industry based on their advantages generating lightweight and dimensionally efficient parts. For ...

The designs of turbo roundabouts vary among countries and undesirable potentially dangerous situations can occur for vehicles passing through the roundabout. In this article, we focus on an analysis one problems within sustainable road transportation, i.e., geometric layout roundabouts. First, review Czech foreign regulations describe design procedures Studies that have been performed in Republ...

The legal regulatory regimes for communication technologies evolve with technological, economic, and social change. In the United States, the evolution of the legal regulatory regime for the telecommunications sector is following a trajectory breathtakingly similar to that already traversed by the transportation sector. As both sectors provide infrastructures essential to the nation and share s...

Intrinsic characteristics of food products and processes along with growing sustainability concerns lead to the need for decision support tools that can integrate economic considerations with quality preservation and environmental protection in food supply chains. In this study, we develop a multiobjective linear programming (MOLP) model for a generic beef logistics network problem. The objecti...

The 20(th) century witnessed revolutionary developments in transportation technology with major impacts on the form and character of cities. Progress in increasing mobility has brought many benefits as well as serious problems, particularly in deterioration of livability and sustainability. Increase in auto ownership led to serious problems of chronic traffic congestion. Attempts to rebuild cit...