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Now showing items 41-50 of 90
Synthesizing New Anodes From Qatalum's 1st Cut Spl
(
Hamad bin Khalifa University Press (HBKU Press)
, 2014 , Conference Paper)
Aluminum industry produces hundreds of tons of spent pot lining (SPL) waste every year. SPL is classified into two types: 1st cut and 2nd cut. The 1st cut SPL which is the material under study in this work is mainly composed ...
Uncovering responses of zooplankton community to CO2 acidification in Qatar coastal waters
(
Hamad Bin Khalifa University Press
, 2016 , Conference Paper)
The combustion of fossil fuels is pushing atmospheric concentrations of carbon dioxide (CO2) to unprecedented levels. This rapid increase in atmospheric CO2 is causing global changes, with noticeable increases in temperature, ...
Polycyclic aromatic hydrocarbons in dust from the indoor environment of Qatar
(
Hamad Bin Khalifa University Press
, 2016 , Conference Paper)
Polyaromatic Hydrocarbons (PAHs) concentrations in dust trapped on air conditioning unit filters operating in residential and workplace locations in Doha, Qatar were sampled and measured. Fourteen samples were collected ...
Advanced wastewater treatment using microalgae: Effect of temperature on removal of nutrients and organic carbon
(
Institute of Physics Publishing
, 2017 , Conference Paper)
This study evaluated the use of mixed indigenous microalgae (MIMA) as a treatment process for wastewaters and CO2 capturing technology at different temperatures. The study follows the growth rate of MIMA, CO2 Capturing ...
Electrochemical Analyses of Sodium based Mixed Pyrophosphate Cathodes for Rechargeable Sodium Ion Batteries
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Lithium ion batteries (LIB) are widely applied to energy storage systems, like electric vehicles, ships. While limited reserves of lithium and cost of lithium enforced to explore new materials. Hence, Low cost and abundance ...
Helminth Infections Among Long-Term-Residents and Settled Immigrants in Qatar in the Decade from 2005 to 2014: Temporal Trends and Varying Prevalence Among Subjects from Different Regional Origins
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
We analysed the prevalence of helminth infection in a dataset of 31,008 records of subjects referred for stool examination at the Hamad Medical Corporation over the course of a decade (2005 to 2014, inclusive). Overall ...
Dangerous anthropogenic climate change. Are we closer than we think? A 2016 update
(
Hamad bin Khalifa University Press (HBKU Press)
, 2014 , Conference Paper)
In this presentation, I will outline the fundamentals of climate change science with respect to 'real-world' climate observations, and evidence from the Earth's paleoclimate (climate history) record. In particular, I will ...
Shedding Light on the Roots of Dissatisfaction with Health Care Services in the State of Qatar: An Exploratory Study
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Introduction: Dissatisfaction with health care performance is an important source of information about health care reforms as perceived by the public as it is associated with negative beliefs about health system. Previous ...
Assessment Of The Global Fallout Of Plutonium Isotopes In The Topsoil Of Qatar: Establishing A Baseline Concentrations Of 238pu, 239pu, And 240pu
(
Hamad bin Khalifa University Press (HBKU Press)
, 2014 , Conference Paper)
A radio-analytical technique for determination of plutonium (Pu) isotopes in soil samples is tested against NIST and IAEA standard reference materials to determine its accuracy and precision for reliable results. The ...
Qatar: A Valuable Resource for Autochthonous Micrlgae with High Potential for Biofuel Production and Food Security
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Algae-derived products, in particular biodiesel, have received increased interest over recent years due to their advantages over fossil fuel derived products. The ability of algae to grow in different qualities of water, ...