Application of magnetic nanoparticles for the removal of oil from oil-in-water emulsion: Regeneration/reuse of spent particles by Elmobarak W.F.

“…The observed %Roil at a pH of 4 and Csur of 0.05 g/L was observed to be > 90 ± 0.1% and decreased by either rising the pH to 7 or increasing the Csur to 0.1 g/L. …”
Get full text
Get full text

Utilization of Emergency Services by Children with Asthma in Qatar by Arafah, Dima

“…Background: Asthma is a leading chronic disease in children worldwide, which if left untreated or poorly controlled, can lead to altered lung function and poor quality of life. 1 Early detection and improved control of asthma are recommended to decrease utilization of emergency services and hospitalizations. …”
Get full text
Get full text

Mechanical Performance and Thermo-Physical Properties of Cement Mortar Incorporating Hybrid Slags by Baawain, Mahad

“…Ferrochrome (FeCr) slag aggregate was used as a replacement for sand at the ratios of 25, 50, 75 and 100 wt. %. …”
Get full text
Get full text

Regulation of NKG2D by RKIP: Implications on NK-mediated cytotoxicity and cytokine production by Galal, Youssef

“…Hypothesizing that there may be a biochemical link between the two, we examined the potential cross talks of signaling pathways between NKG2D and RKIP. …”
Get full text
Get full text

Impact of time synchronization error on the mode-shape identification and damage detection/localization in WSNs for structural health monitoring by Abdaoui, Abderrazak

“…In order to decrease the size of the transmitted data by the sensor nodes and reduce the processing load and the needed storage capacity on the central unit, we adopt a semi-local processing approach where each sensor node partially processed data and transmit it to a central unit for further processing such as mode shape identification, damage detection and damage localization. …”
Get full text
Get full text

Angiotensin receptor blocker-neprilysin inhibitor for heart failure with reduced ejection fraction by Nasrallah, Dima

“…We also discuss the evidence showing the added benefit resulting from combining ARNIs with a sodium-glucose cotransporter-2 (SGLT-2) inhibitor. …”
Get full text
Get full text

Individual water consumption behavior in relation to urban residential dynamics: The Case of Qatar by Kalifa, Ahmed

“…To investigate this phenomenon, we mapped the human behavioral components with a view to evaluating water consumption in Qatar. …”
Get full text
Get full text

Aqueous Extract Of Origanum Syriacum Inhibits Proliferation, Migration, Adhesion As Well As Erk1/2 Phosphorylation In Aggressive Breast Cancer by Al Kahlout, Amal

“…Also, in the presence of OSE, there was a decrease in migration of cells. Furthermore, a dose-dependent inhibition of adhesion was seen in MDA when treated with OSE. …”
Get full text
Get full text

Pilot-scale petroleum refinery wastewaters treatment systems: performance and microbial communities' analysis by Karray, Fatma

“…The reduction of the COD, BOD5, phenols, and the total petroleum hydrocarbon (TPH) reached 82.10%, 85.87%, 91.63%, and 81.11%, respectively at high hydraulic residence time (HRT = 10 days). Decreasing HRT to 5 and 2.5 days led to a decrease in the efficiency of the process and a decrease in biomass concentration was also observed (<1000 mg/l). …”
Get full text
Get full text

Towards secure private and trustworthy human-centric embedded machine learning: An emotion-aware facial recognition case study by Butt, Muhammad Atif

“…We find that input quantization partially degrades the efficacy of adversarial and backdoor attacks at the cost of a slight decrease in accuracy over clean inputs. …”
Get full text
Get full text

Glycine improves peritoneal vasoreactivity to dialysis solutions in the elderly by Zakaria, El Rasheid

“…Results: In a crossover series, peritoneal microvascular vasoreactivity to PDS exposure was remarkably decreased in elderly rats. …”
Get full text
Get full text

Evaluation of the Effect of Moringa peregrina Extract on Learning and Memory: Role of Oxidative Stress by Alzoubi, Karem H.

“…In particular, an increase in glutathione (GSH), a decrease in oxidized glutathione (GSSG), and an increase in the antioxidant enzyme glutathione peroxidase (GPx) levels in the hippocampus were elicited after treatment with M. peregrina. …”
Get full text
Get full text

Low levels of Vitamin D during pregnancy associated with gestational diabetes mellitus and low birth weight: results from the MAASTHI birth cohort by Deepa, R.

“…For every one-unit increase in Vitamin D levels, Homeostatic Model Assessment for Insulin Resistance (HOMA-IR) decreased by nearly 18%. Furthermore, causal mediation analysis showed that a decrease in one unit of Vitamin D is associated with a decrease of 0.015 units of fasting blood sugar (FBS) and 0.019 units of postprandial blood sugar (PPBS) as it flows through the mediator variable insulin resistance. …”
Get full text
Get full text

The Interference of Notch1 target Hes1 affects cell growth, differentiation and invasiveness of glioblastoma stem cells through modulation of multiple oncogenic targets by Cenciarelli, Carlo

“…In the current study, we assessed the effects of Hes1-targeted shRNA, a Notch1 gene target, specifically on GBM CSC refractory to GSI-X. …”
Get full text

Influence of the heteroatom on the optoelectronic properties and transistor performance of soluble thiophene-, selenophene- and tellurophene-vinylene copolymers by Al-Hashimi, Mohammed

“…The optical band gap of the polymers is shown to systematically decrease as the size of the heteroatom is increased, mainly as a result of a stabilization of the LUMO energy, resulting in a small band gap of 1.4 eV for P3TeV. …”
Get full text
Get full text

Increased cellular protein modification by methylglyoxal activates endoplasmic reticulum-based sensors of the unfolded protein response by Xue, Mingzhan

“…Pharmacological decrease of MG with Glo1 inducer, trans-resveratrol and hesperetin in combination, offers a novel treatment strategy to counter UPR-related cell dysfunction, particularly in hyperglycemia associated with diabetes.…”
Get full text
Get full text
Get full text

Work-from-home, electricity, and water: Evidence from COVID-19 in Qatar by Bernstein, David H.

“…Our estimates imply that the overall net impact of the shift from commercial to residential usage was a decrease in carbon emissions of 0.160 million metric tons over the period 2019-2020.…”
Get full text
Get full text

Electrocatalytic arsenite oxidation in bicarbonate solutions combined with CO2 reduction to formate by Wonjung, Choi

“…However, the application of a potential higher than the peak (E > Ep,As) leads to a significant decrease in the FE due to water oxidation. …”
Get full text
Get full text
Get full text

EPIDEMIOLOGY OF CHLAMYDIA TRACHOMATIS IN LATIN AMERICA AND THE CARIBBEAN: SYSTEMATIC REVIEW, META-ANALYSES, AND META-REGRESSIONS by ABU-EL-RUZ, RASHA

“…Background: Chlamydia trachomatis (CT) is a Sexually Transmitted Disease (STD); it leads to health complications and infertility if not treated. …”
Get full text

Contrasting effects of necrotrophic and biotrophic plant pathogens on the aphid Aphis fabae by Al-Naemi, F.

“…However, sequential plant infection (pathogens applied 5 days apart) led to a 70% decrease in fecundity and 50% reduction in intrinsic rate of increase. …”
Get full text
Get full text