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السجلات المعروضة 21 -- 30 من 532
Regional Well-to-Wheel Carbon, Energy, and Water Footprint Analysis of Electric Vehicles
(
Atlantis Press
, 2018 , Conference Paper)
Adoption of alternative vehicle technologies such as electric vehicles (EVs), plug-in hybrid electric vehicles (PHEVs), and hybrid electric vehicles (HEVs) have the potential of reducing some of the environmental impacts ...
A simple method to assess walkability around metro stations
(
Inderscience Enterprises Ltd.
, 2018 , Conference Paper)
The ability to walk or ride a bike safely to and from metro stations is essential to the success of any metro service, especially for car users switching to the service. The main purpose of this study is to develop and ...
Utilizing Steel Slag in the Removal of Suspended Solids from Dewatered Construction Water
(
Qatar Univesrity Press
, 2020 , Conference Paper)
Construction dewatering is an operation used to remove shallow groundwater that
infiltrates construction sites. After recovering this water from the construction sites, the
water is either discharged to the sea, injected ...
Optimum Dispersion Parameters of Carbon Nanotubes: Concrete Strength by Response Surface Methodologies
(
Qatar Univesrity Press
, 2020 , Conference Paper)
"This paper implements Response Surface Methodologies (RSM) techniques to illustrate
the maximum carbon nanotubes (CNTs)-concrete mechanical properties responses to the
length, weight fraction and treatment variables. ...
Life Cycle Assessment for Fiber-Reinforced Polymer (FRP)nComposites Used in Concrete Beams: A State-of-the-Art Review
(
Qatar Univesrity Press
, 2020 , Conference Paper)
Fiber-reinforced polymer (FRP) composites have become popularly utilized in structural
engineering applications. The common use of the FRP composites is related to their
economic benefits that can be observed right away ...
A novel architecture for tamper proof electronic health record management system using blockchain wrapper
(
Association for Computing Machinery, Inc
, 2019 , Conference Paper)
In this paper, we present a novel architecture of blockchain-based tamper-proof electronic health record (EHR) management system. Recording electronic health data in cloud-based storage systems always pose a threat to ...
TWO-GRAPH BUILDING INTERIOR REPRESENTATION for EMERGENCY RESPONSE APPLICATIONS
(
Copernicus GmbH
, 2016 , Conference Paper)
Nowadays, in a rapidly developing urban environment with bigger and higher public buildings, disasters causing emergency situations and casualties are unavoidable. Preparedness and quick response are crucial issues saving ...
Metal-oxide nanotubes functional material tailored for membrane water/wastewater treatment
(
Institute of Physics Publishing
, 2019 , Conference Paper)
Titanium Dioxide Nano-Tubes (TNTs) synthesized by hydrothermal method were used to prepare new polysulfone thin film nanocomposite (TFN) membranes. The TFN membranes contained different TNTs proportions (0.1, 0.3 and 0.5 ...
Synthesis and characterization of Cu-doped TiO2 thin films produced by the inert gas condensation technique
(
Institute of Physics Publishing
, 2017 , Conference Paper)
The bandgap of thin films Cu-doped TiO2 nanoclusters prepared using the inert gas condensation (IGC) technique have been investigated at various Cu contents. The samples were characterized using XRD, SEM/EDS and UV-visible ...
QATAR’S DEFENSE POLICY: SMART CHOICES OF A SMALL STATE
(
Institute of International Affairs
, 2018 , Conference Paper)
Defense policy of Qatar to a great extent depends on the geopolitical situation in the Middle East
and it’s heavily affected by the instable relations with the Gulf neighbors. Qatar has conducted a
defense policy ...