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Now showing items 351-357 of 357
Urban Traffic Monitoring and Modeling System: An IoT Solution for Enhancing Road Safety
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Qatar expects more than a million visitors during the 2022 World Cup, which will pose significant challenges. The high number of people will likely cause a rise in road traffic congestion, vehicle crashes, injuries and ...
Driver Drowsiness Detection Model Using Convolutional Neural Networks Techniques for Android Application
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
A sleepy driver is arguably much more dangerous on the road than the one who is speeding as he is a victim of microsleeps. Automotive researchers and manufacturers are trying to curb this problem with several technological ...
The Formation of Sulfide Scales on Carbon Steel in Saturated H2S
(
Hilaris
, 2020 , Conference Paper)
There are three contributing elements of corrosion of Carbon Steel in H2S environment: the effect of H2S on water chemistry; electrochemical reactions of the bare iron surface (both anodic and cathodic processes); and the ...
EFFECT OF COMPATIBILIZER ON MECHANICAL AND PHYSICAL PROPERTIES OF GREEN COMPOSITES BASED ON HIGH DENSITY POLYETHYLENE AND DATE PALM FIBER
(
DEStech Publications
, 2013 , Conference Paper)
Date palm leaves and wood are common wastes in the middle east. These natural fibers can be used as additives for polymers to develop new desired properties; they also have important economic and environmental advantages. ...
Effect of Trace 100 vppm H2S on the Corrosion Behaviour of Plain Carbon and Microalloyed Steels in a Predominant Sweet Environment in High Flow Regime
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
We investigate the effects of the presence of trace (100 vppm) H2S on the corrosion behaviour of plain carbon steel and its various micro-alloyed counterparts in a CO2 saturated (sweet) brine (0.5 M NaCl) environment, in ...
Safety and Operational Performance of Signalized Roundabouts: A Case Study in Doha
(
Elsevier B.V.
, 2020 , Conference Paper)
Traffic safety is one of the important challenges that urban transportation systems are facing. The common practice of assessing the safety of transportation systems starts with the collection of readily available crash ...
THE ENVIRONMENTAL EFFECT OF RECYCLE POLYPROPYLENE REINFORCED WITH WOOD AND GLASS FIBERS BY USING LIFE CYCLE ASSESSMENT
(
Politecnico di Torino - Department of Mechanical and Aerospace Engineering Italy
, 2012 , Conference Paper)
In this paper investigates the environment impact for recycle polypropylene which reinforced
with natural wood fiber by extrusion. The purpose of this work was to reduce the
environmental impact for the new products by ...