Results 101 to 110 of about 1,687,201 (338)

Vulnerable Road Users: Characteristics of Pedestrians

open access: yesJournal of Road Safety, 2012
Pedestrians are vulnerable road users and comprise the largest single road user group. Walking is a major form of transport in urban areas and crossing a road is a key element in a journey on foot. A pedestrian network is part of the transport system and
Zoran Bakovic
doaj  

Road User Interactions: Patterns of Road Use and Perception of Driving Risk [PDF]

open access: yes, 2002
The goal of the Road User Interactions research programme is a better understanding of the human factors of our road transport system: road user demographics, risk perceptions of road users, and the driving attitudes of various road user groups.
Baas, Peter H., Charlton, Samuel G.
core  

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente   +3 more
wiley   +1 more source

Road Traffic Fatalities in Malawi: The Role of Pedestrian Behaviour Factors

open access: yesJournal of Road Safety, 2019
Pedestrian behaviour is one of the major contributors to road fatalities. The negative binomial regression model was found to better agree with road fatality data, and this study used this model to assess the influence of pedestrian behaviour factors on ...
Gibson Mpokonyoka Ngwira   +2 more
doaj   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

The cross-roads.

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1998
No Abstract.
openaire   +2 more sources

Analisis Karakteristik Dan Penyediaan Fasilitas Penyeberangan Bagi Pejalan Kaki Studi Kasus Jalan Piere Tendean Di Kota Manado. [PDF]

open access: yes, 2016
In Indonesia , the pedestrian is traveling performers who are most vulnerable to accidents. Many pedestrians walking on the curb and crossed at any point along the road .
Jansen, F. (Fredy)   +2 more
core  

A Monte-Carlo study of meanders

open access: yes, 1999
We study the statistics of meanders, i.e. configurations of a road crossing a river through "n" bridges, and possibly winding around the source, as a toy model for compact folding of polymers. We introduce a Monte-Carlo method which allows us to simulate
Golinelli, O.
core   +2 more sources

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth   +6 more
wiley   +1 more source

Methodological approaches to determining the cost of maintaining border crossing points for road transport [PDF]

open access: yesДороги і мости
Introduction. The article examines the methodology for determining the cost of services for maintaining border crossing points for road transport. The research highlights the importance of establishing effective resource needs to ensure the uninterrupted
Anatolii Tsynka   +4 more
doaj   +1 more source

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