Results 101 to 110 of about 978,534 (341)
Road pricing as a citizen-candidate game [PDF]
We construct a political economy model to analyze the political acceptability of road pricing policies. We use a citizen-candidate framework with a population composed by three groups differing for their income level.
Marcucci, Edoardo, Marini, Marco
core +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley +1 more source
Наука и техника, 2015 The road-transport complex objectively reflects the essence of efficient transportation process which is carried out by transport facilities along the highways.
M. G. Solodkaya +2 more
doaj
Road Pricing and Public Transport [PDF]
Research in Transportation Economics, 2004 Substantial benefits may arise from road pricing through its effects on the speed and service frequency of public transport. These effects are examined using a stylized model of local bus transport in a city center, a model requiring only a few parameters to obtain quantitative estimates.
openaire +3 more sources
Environmental impact of combined ITS traffic management strategies [PDF]
, 2014 Transport was responsible for 20% of the total greenhouse gas emissions in Europe during 2011 (European Environmental Agency 2013) with road transport being the key contributor.
Beckx, C +8 more
core
Development of Aluminum Scandium Alloys for Hydrogen Storage Valves
Advanced Engineering Materials, EarlyView.Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno +4 more
wiley +1 more source
Antimicrobial Titanium–Copper Alloys: The Role of Microstructure in Arc‐Melted Compositions
Advanced Engineering Materials, EarlyView.Copper‐containing titanium alloys show promise in combating orthopedic implant infections. This study explores the influence of heat treatment on Ti‐11.5Cu and Ti‐33Cu alloys, revealing that larger Ti2Cu precipitates (≈5 μm) enhance antimicrobial efficacy through increased surface contact. Results suggest contact sterilization is the primary mechanism,
Daisy Rabbitt +5 more
wiley +1 more source
Passenger Road Transport Trends in the Slovak Republic
Communications, 2008 The article deals with the present trends in the passenger road transport in the Slovak Republic. It provides the characteristic of indicators of development phases of the passenger road transport trends.
Peter Faith
doaj +1 more source
Functional road categorization: new concepts and challenges related to traffic safety, traffic managment and urban design: reflections based on practices in Belgium confronted with some Eastern European cases [PDF]
, 2008 The last decade functional road categorization has drawn new attention in several countries in Europe. In this paper some reflections are made on practice in the Flanders Region in Belgium, confronted with some cases in Latvia and Romania. New challenges
Lauwers, Dirk
core +1 more source