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السجلات المعروضة 351 -- 360 من 991
Assessing the impact of converting roundabouts to traffic signals on vehicle emissions along an urban arterial corridor in Qatar.
(
Taylor & Francis
, 2018 , Article)
The type of control at intersections has a major effect on the operation of any urban corridor. Different pre-defined procedures are available to calculate some of the main operational characteristics, such as capacity, ...
Self-Report and Observational Assessment and Investigation of Seat Belt Use Among Young Drivers and Passengers: The Case of Qatar
(
Springer Berlin Heidelberg
, 2018 , Article)
Young drivers have the lowest rate of seat belt use among all age groups. The objective of this study was to investigate and assess the seat belt use behavior of young drivers by means of various methods, including ...
Comparative assessment of fracture risk among osteoporosis and osteopenia patients: a cross-sectional study
(
Dove Medical Press
, 2018 , Article)
Background: Both osteoporosis and osteopenia remain worldwide public health concerns. They both lead to bone fractures, which can lead to disability and burden on those who are afflicted.
Objectives: To assess and compare ...
Bandwidth Enhancement and Frequency Scanning Array Antenna Using Novel UWB Filter Integration Technique for OFDM UWB Radar Applications in Wireless Vital Signs Monitoring.
(
MDPI
, 2018 , Article)
This paper presents the bandwidth enhancement and frequency scanning for fan beam array antenna utilizing novel technique of band-pass filter integration for wireless vital signs monitoring and vehicle navigation sensors. ...
The Urban Regeneration of West Bay, Business District of Doha (State of Qatar)
(
MedCrave
, 2018 , Article)
The State of Qatar is facing the construction of an advanced public railway transport system. However, researchers argue that the integration of transit stations in existing urban villages can led to a decline in quality ...
Impact of missense mutations in survival motor neuron protein (SMN1) leading to Spinal Muscular Atrophy (SMA): A computational approach.
(
Springer US
, 2018 , Article)
Spinal muscular atrophy (SMA) is a neuromuscular disorder caused by the mutations in survival motor neuron 1 gene (SMN1). The molecular pathology of missense mutations in SMN1 is not thoroughly investigated so far. Therefore, ...
Sustainable Neighborhood in Doha (State of Qatar): A Strategy for Achieving Urban Quality in Al-Hitmi
(
Scholars Middle East Publishers
, 2018 , Article)
Over the past two decades, gulf cities have been rapidly growing, mainly
after the discovery of oil. Large-scale urban projects have been constructed as a result of
globalization, which has affected the built environment ...
Sustainable Neighborhoods: West Bay, Business District of Doha (State of Qatar)
(
Scholars Middle East Publishers
, 2018 , Article)
Over the past two decades in Qatar, designers and planners focused on design
merits of high-rise buildings and the impact on the skyline and the city image,
discarding the integration of the buildings with the ground ...
Estimating Turning Movements at Signalized Intersections Using Artificial Neural Networks
(
Institute of Electrical and Electronics Engineers (IEEE)
, 2018 , Article)
Intersection turning movements' counts are critical input data for traffic studies, analysis, and forecasting. These types of counts are often used to analyze operational performance of signalized intersections under ...
Personal Involvement Moderates Message Framing Effects on Food Safety Education among Medical University Students in Chongqing, China.
(
MDPI
, 2018 , Article)
This study explored whether the efficacy of food safety education interventions can be increased by message framing among medical university students, and demonstrated the role of personal involvement within the message ...