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السجلات المعروضة 21 -- 30 من 52
Fuel consumption at signalized intersections: Investigating the impact of different signal indication settings
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Elsevier Ltd
, 2023 , Article)
The fuel consumption of vehicles depends on various factors including vehicle design, driving style, traffic management, and road design. Many manufacturers have been developing efficient and smart vehicles, which contributes ...
Sandstorm animations on rural expressways: The impact of variable message sign strategies on driver behavior in low visibility conditions
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Elsevier Ltd
, 2021 , Article)
Problem: Evolving sandstorms on rural expressways in desert countries impair drivers' contrast vision and increase the risk of serious crashes due to delayed speed adjustments. Intelligent Transport Systems (ITS) such as ...
ANN-Based traffic volume prediction models in response to COVID-19 imposed measures
(
Elsevier
, 2022 , Article)
Many countries around the globe have imposed several response measures to suppress the rapid spread of the COVID-19 pandemic since the beginning of 2020. These measures have impacted routine daily activities, along with ...
Assessing regional and global environmental footprints and value added of the largest food producers in the world
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Elsevier B.V.
, 2019 , Article)
This research aims to provide important insights regarding the environmental and socioeconomic impacts of the world's largest food producing countries based on four sustainability metrics: energy use, carbon footprint, ...
The relationship between impact speed and the probability of pedestrian fatality during a vehicle-pedestrian crash: A systematic review and meta-analysis
(
Elsevier Ltd
, 2019 , Article)
Background
Pedestrians struck in motorised vehicle crashes constitute the largest group of traffic fatalities worldwide. Excessive speed is the primary contributory factor in such crashes. The relationship between estimated ...
The impact of rural expressway environments: drivers’ attention allocation to variable message signs
(
Taylor & Francis
, 2022 , Article)
Variable Message Signs (VMS) are implemented at varying locations of the expressway. In this study, we compared the drivers’ attention allocation to a ‘drive safely’ message on several VMS gantries that were located at six ...
The effectiveness of applying dynamic lane assignment at all approaches of signalized intersection
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Elsevier Ltd
, 2017 , Article)
Existing traffic control strategies at signalized intersections aim at the optimization of signal timing parameters while assuming fixed lane assignments to the movements at each approach. Such control results in the waste ...
Effect of ADHD traits in young drivers on self-reported deviant driving behaviours: An exploratory study in the Arab gulf region
(
Elsevier
, 2020 , Article)
IntroductionAttention Deficit Hyperactivity Disorder (ADHD) can be defined in two key traits (inattention and hyperactivity-impulsivity), which can effect day-to-day capabilities such as driving performance. MethodsIn this ...
The impact of perceptual countermeasures on driving behavior in rural-urban transition road segments: A driving simulator study
(
Gioacchino Onorati Editore
, 2018 , Article)
This driving simulator study investigated the impact of perceptual countermeasures on driving behavior by creating perceptual effects via pavement markings. Two different marking schemes (i.e. Optical Circles and Optical ...
Concentration of pb, cu, zn and cd in the roadside soil of doha: Effect of traffic volume and season
(
HARD
, 2021 , Article)
The concentration of copper (Cu), lead (Pb), zinc (Zn) and cadmium (Cd) in the roadside soil of Doha was evaluated. Three different roads were selected for the study namely, Mesrif street, Salwa road and Cornish street ...