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Now showing items 121-128 of 128
Turbulence effects on the autoignition of DME in a turbulent co-flowing jet
(
Elsevier
, 2017 , Article)
Dimethyl ether (DME) autoignition in turbulent co-flowing jets with preheated air is studied using the one-dimensional turbulence (ODT) model. We investigate the effects of molecular and turbulent transport on the autoignition ...
In-depth Analysis of Pedestrian Safety in the State of Qatar
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Pedestrian safety is of a serious concern as it includes children and the aged population. From the Global status report on road safety in 2015 by World Health Organization (WHO), it can be seen that pedestrian fatalities ...
Single step synthesis of porous NiCoO2 for effective electrooxidation of glycerol in alkaline medium
(
Electrochemical Society Inc.
, 2018 , Article)
Herein, we report the electrooxidation of glycerol in alkaline media in presence of highly active and durable NiCoO2 catalyst synthesized using single step solution combustion synthesis (SCS) and compare its activity with ...
Wearable real-time heart attack detection and warning system to reduce road accidents
(
MDPI AG
, 2019 , Article)
Heart attack is one of the leading causes of human death worldwide. Every year, about 610,000 people die of heart attack in the United States alone—that is one in every four deaths—but there are well understood early ...
Compact UWB band-notched antenna with integrated bluetooth for personal wireless communication and UWB applications
(
MDPI AG
, 2019 , Article)
A compact band-notched UWB (Ultra-Wide Band) antenna with integrated Bluetooth is developed for personal wireless communication and UWB applications. The antenna operates at the UWB frequency band (3.1-10.6 GHz) as well ...
Nanoparticles in tissue engineering: Applications, challenges and prospects
(
Dove Medical Press Ltd.
, 2018 , Article)
Tissue engineering (TE) is an interdisciplinary field integrating engineering, material science and medical biology that aims to develop biological substitutes to repair, replace, retain, or enhance tissue and organ-level ...
Combustion Characteristics and Emissions of a Direct-Injection Diesel Engine Fueled with GTL Fuel Blends
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Gas to Liquids (GTL) is one of clean alternative fuels which loosely defined terms that is generally used to describe the chemical conversion of natural gas to some type of liquid products. As such, it excludes the production ...
Vibration wave characteristics in Conventional and Periodic Drill string models
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Drill string models are of two major types- Conventional and Periodic. Conventional drill string models are widely used due to their simplicity in manufacturing and dynamics analysis. Drill strings are affected mainly by ...