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The effect of doping crystals of tgs with some di- and trivalent ions on its: (ii) polarization and piezoelectricity
(
Qatar University
, 1987 , Article)
The polarization, coercive field,piezoelectricity and electromechanical coupling for pure and doped single crystals of TGS arp investigated in the temperature range 77-325 K. The influence of the divalent ions Ni 2+, Cu2 ...
Ascending urinary tract infection in rats caused by Proteus mirabilis
(
Qatar University
, 1997 , Article)
A model for ascending unobstructed urinary tract infection was developed in female rats to study the pathogenesis of urinary tract infection by Proteus mirabilis. Urinary bladders of rats were inoculated by I. V. cannula ...
Pharmacist-led educational interventions provided to healthcare providers to reduce medication errors: A systematic review and meta-analysis
(
Public Library of Science
, 2021 , Article)
Medication errors are avoidable events that can occur at any stage of the medication use process. They are widespread in healthcare systems and are linked to an increased risk of morbidity and mortality. Several strategies ...
National identity, social legacy and Qatar 2022: the cultural ramifications of FIFA’s first Arab World Cup
(
Routledge
, 2019 , Article)
This article argues that the decision to award Qatar the World Cup in 2022 will have a lasting impact on the Gulf state. I suggest that hosting the 2022 World Cup is a central part of Qatar’s strategy to announce itself ...
Electricity Consumption and Economic Growth in Jordan: A Multivariate Approach
(
Qatar University
, 2015 , Article)
This paper aims to examine the impact of electricity consumption
on economic growth in Jordan using annual data over the period 1985-2013.
To achieve the goal, an Autoregressive Distributed Lag (ARDL) approach is
implemented ...
Comparison of biocrude oil production from self-settling and non-settling microalgae biomass produced in the Qatari desert environment
(
Center for Environmental and Energy Research and Studies
, 2019 , Article)
The present study investigated the growth, harvesting, biocrude conversion, and recycling of the HTL aqueous phase for one self-settling (i.e., Chlorocystis sp.) and another non-settling (i.e., Picochlorum sp.) marine ...
Bayesian inference for Pr ( Y<X ) in the exponential distribution based on records
(
Elsevier
, 2014 , Article)
We consider Bayesian estimation of the stress–strength reliability based on record values. The estimators are derived under the squared error loss function in the one parameter as well as two-parameter exponential ...
Adsorption kinetic, equilibrium and thermodynamic studies of eosin-B onto anion exchange membrane
(
Desalination Publications
, 2019 , Article)
In this research, batch adsorption of anionic dye Eosin-B (EB) onto anion exchange membrane (AEM)
(BI) from aqueous solution has been investigated at room temperature. The effect of some operating
conditions such as ...
Moving object tracking in clinical scenarios: application to cardiac surgery and cerebral aneurysm clipping
(
Springer Verlag
, 2019 , Article)
Background and objectives: Surgical procedures such as laparoscopic and robotic surgeries are popular since they are invasive in nature and use miniaturized surgical instruments for small incisions. Tracking of the instruments ...
Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
(
Elsevier
, 2021 , Article)
Vitamin D deficiency has been linked to increased adiposity and decreased bone density. It is not known if vitamin D is linked to adiposity measures and bone mass in postmenopausal Qatar women. We investigated an association ...