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561
Boron doped silver-copper alloy nanoparticle targeting intracellular S. aureus in bone cells
Published 2020“…<h3>Objectives</h3><p dir="ltr">Alloyed metallic nanoparticles of silver and copper are effective against intracellular infection. …”
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562
Role of family in supporting children with mental disorders in Qatar
Published 2023“…<h3>Background</h3><p dir="ltr">Mental disorders can significantly impact children's lives and affect their emotional, cognitive, and behavioral development. …”
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563
Fixed-interval versus OCT-guided variable dosing of intravitreal bevacizumab in the management of neovascular age-related macular degeneration
Published 2012“…Similarly, CRT decreased after 12 months by 80.7 μm for variable dosing vs 100.5 μm for fixed-interval dosing (P = .37). …”
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564
Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization
Published 2021“…To evaluate the performance of the system, comprehensive models are developed including transient model for the abandoned oil well (geothermal loop) in spatial and time domains and thermodynamic and optimization models for the entire three-loop system. …”
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565
Evaluation of The Factors Affecting Microplastics and Nanoparticles in Plastic Water Supply Pipes
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doctoralThesis -
566
Quantitative Compressibility Effects in Thermal Elastohydrodynamic Circular Contacts
Published 2015“…The results reconfirm the well-known observations that minimum film thickness is very little affected by lubricant compressibility while central film thickness decreases linearly with the increase in volume compression of the lubricant. …”
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567
Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
Published 2023“…The results indicate that the transmission loss is 27% more at the elastic plate’s highest position. By decreasing the length of the elastic plate by 50%, the mean transmission loss is reduced by 9%. …”
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568
Prevalence of polypharmacy and the association with non-communicable diseases in Qatari elderly patients attending primary healthcare centers: A cross-sectional study
Published 2020“…<h3>Background </h3><p dir="ltr">Polypharmacy has become a global public health concern particularly in the elderly population. …”
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569
Correction: Prevalence of polypharmacy and the association with non-communicable diseases in Qatari elderly patients attending primary healthcare centers: A cross-sectional study
Published 2020“…</p><h3>Results </h3><p dir="ltr">Out of 5639 patients screened, 75.5% (95% CI: 74.3–76.6) were exposed to polypharmacy. …”
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570
Assessment of Brain Function After 240 Days Confinement Using Functional Near Infrared Spectroscopy
Published 2024“…The power spectral density shows a significant increase with time-in-mission across all participants in most of the frontal area. …”
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571
The effects of long-term testosterone treatment on endocrine parameters in hypogonadal men: 12-year data from a prospective controlled registry study
Published 2022“…In this single-centre, cumulative, prospective, registry study, 321 hypogonadal men (mean age: 58.9 years) received testosterone undecanoate injections in 12-week intervals for up to 12 years. …”
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572
Initial risk assessment for pulmonary hypertension in patients with COPD
Published 2012“…In multivariate analysis, statistically significant independent variables were >3% decrease in exercise oxyhemoglobin saturation and decline in prebronchodilator FEV1 (P = 0.01 and P = 0.04, respectively). …”
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573
Effective removal of phenol from wastewater using a hybrid process of graphene oxide adsorption and UV-irradiation
Published 2022“…The GO1 and GO2 were prepared using (H<sub>2</sub>SO<sub>4</sub> and H<sub>3</sub>PO<sub>4</sub>) and (H<sub>2</sub>SO<sub>4</sub>, H<sub>3</sub>PO<sub>4</sub>, and HNO<sub>3</sub>), respectively. …”
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574
Trends in the global, regional, and national burden of oral conditions from 1990 to 2021: a systematic analysis for the Global Burden of Disease Study 2021
Published 2025“…The European region was the only region with decreasing age-standardised prevalence of untreated caries in both deciduous (–9·88%; –12·6 to –6·71) and permanent teeth (–5·94% (–8·38 to –3·62). …”
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575
Synergetic effects of dodecylamine-functionalized graphene oxide nanoparticles on antifouling and antibacterial properties of polysulfone ultrafiltration membranes
Published 2021“…Against HA, FRR was improved from 87.8 % for neat PSF to 95.6 % and 99.3 % with GO-0.1 and rGO-DDA-0.1, respectively. …”
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576
Using Data Mining and Text Mining Techniques in Predicting the Price of Real Estate Properties in Dubai
Published 2014“…It is found that the results of linear regression prediction have been improved significantly after adding text mining to the experiments. The root mean squared errors RMSEs for all data subsets have decreased leading to enhancing the accuracy of prediction. …”
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577
Crunching the numbers of food poisoning in Qatar
Published 2016“…The trend was generally decreasing during the investigated time period, which can be attributed to improvements in the food chain and sanitation in the country, they say.…”
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578
Reliability of high strain ionomeric polymer transducers fabricated using the direct assembly process
Published 2007“…Large voltage and large strain are proven to decrease the life of the transducer. Formamide based samples are stable for 3 days under a 1 V actuation signal, while they are only reliable for 3–4 h under a 2 V actuation signal. …”
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579
Alterations in blood Lipoprotein & Apolipoprotein B profile induced by moderate acute & chronic alcohol intake in the rat model. (c2002)
Published 2002“…When the whisky dose was replaced by an equivalent ethanol dose, results exhibited similar trends but without being consistently significant. On the other hand, a 3% alcohol consumption (as beer or whisky) maintained for a two months period did not have an effect on fasting plasma TAG concentration while total and LDL cholesterol concentrations showed a significant decrease and HDL cholesterol concentration was moderately increased. …”
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masterThesis -
580
Improvement of heat sink performance using paraffin/graphite/hydrogel phase change composite coating
Published 2022“…The synthesized W-G-H composite is proposed to decrease the working temperature of semiconductor devices. …”
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