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481
Dynamics of Neisseria gonorrhoeae transmission among female sex workers and clients: A mathematical modeling study
Published 2024“…Increasing symptomatic treatment coverage among FSWs from 0 % to 100 % decreases prevalence from 10.6 % to 4.5 %, 0.8 % to 0.4 %, and 0.3 % to 0.1 %, respectively. …”
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482
Effects of COVID-19 on Autism Spectrum Disorder in Qatar
Published 2024“…Parents also reported decreased access to family and social support networks, as well as decreased quality of clinical and community support. …”
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483
Influence of standardized patient body habitus on undergraduate student performance in an Objective Structured Clinical Examination
Published 2014“…Results: There was no difference in mean exam scores for students interacting with SPs with a normal BMI versus increased BMI (14.9 ± 2.2 versus 14.01 ± 2.2/20 respectively, p = 0.06). …”
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484
Exploring gender disparity in medicine: perceptions of female physicians in Lebanon
Published 2024“…In Lebanon, a nation celebrated for its diverse cultural landscape and increasing female representation in medical education, there has been a notable absence of studies exploring gender dynamics in the medical profession. …”
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485
Enhancing Thermal Comfort in Urban Communities with Urban Configurations and Green Coverage: A Case Study of Dubai Sustainable City
Published 2017“…Moreover, courtyard design impacts air distribution and air temperature, which is connected to predicted mean vote values, and green coverage percentage in the courtyard impacts microclimate variables, as it reduces air temperature by increasing relative humidity to a moderate level. …”
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486
Investigation of Provision of Services to Students of Determination in the Federal Higher Education Institute in the UAE
Published 2020“…In the analysis of quantitative data, t-test, was conducted to examine the differences between the mean score. Qualitative data from interviews and focus group was analyzed using thematic analysis. …”
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487
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
Published 2025“…ResultsShade analysis revealed that, in the short term, HP treatment significantly increased lightness and Hue and decreased chroma compared to DW (p < 0.05); however, 1 week after treatment some of the initial gains in tooth lightness were partially lost. …”
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488
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489
Numerical analysis of spatial distribution of carbon in methane dry reforming over supported nickel catalyst in a packed bed reactor
Published 2025“…The total carbon deposited was estimated to be around 18 g after 10,000 s of Time on Stream (TOS) at 650 °C. …”
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490
Investigating the mechanism by which the platelet-derived growth factor receptor promotes metastasis in medulloblastoma
Published 2008“…PDGF-BB treatment of cells enhanced migration and proliferation after 24 hr; increased PDGFRβ, PI3K, Akt and Erk1/2 activity, decreased PTEN activation and transactivated EGFR. …”
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491
Prevalence of bullying and violence among adolescents in Arab Gulf countries: a systematic review
Published 2025“…Academic impacts included increased absenteeism (24–29%) and decreased performance.</p><h3 dir="ltr">Conclusion</h3><p dir="ltr">This review highlights the widespread prevalence and serious consequences of bullying among adolescents in AGC, with clear gender differences and significant impacts on mental health and academic performance. …”
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492
Strategy Engineering as an Emergent Phenomenon for Successful Organisations
Published 2021“…The strategy engineering model consists of strategy resources and organisation development pillars wherein strategy engineering is a means to achieve effective strategic implementation and strategy success, thus satisfying and utilizing certain tools and techniques. …”
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493
Parental consanguinity and family history of coronary artery disease strongly predict early stenosis
Published 2010“…Results Family history of CAD and gender significantly increased the risk for young age at diagnosis of CAD (p < 0.001). …”
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494
Longitudinal Study of Hypertensive Subjects With Type 2 Diabetes Mellitus
Published 2017“…We sought to identify significant differences in overall/cardiovascular risk between hypertension with and without diabetes mellitus. Mean follow-up was 12.7 years; 14 050 all-cause deaths were reported. …”
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495
Shear behavior of green concrete beams reinforced with basalt FRP bars and stirrups
Published 2021“…In addition, the BFRP stirrups were effective in reducing the diagonal shear crack width and increasing the ultimate shear capacities of the tested beams. …”
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496
Emerging trends in direct air capture of CO<sub>2</sub>: a review of technology options targeting net-zero emissions
Published 2023“…In order to keep the global mean temperature at approximately 1.5 °C above the preindustrial era, the world needs increased deployment of negative emission technologies. …”
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497
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498
Demographic characteristics and clinical and laboratory features of patients with Clostridiodes difficile infection: A retrospective study in Qatar
Published 2025“…ResultsOf the 595 patients, 308 (51.8%) were men with a mean age of 58 ± 19.9 years. The median duration of symptoms was 2 days, with an interquartile range values of 2-4 days. …”
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499
Nicotine induces resilience to chronic social defeat stress in a mouse model of water pipe tobacco exposure by activating BDNF signaling
Published 2020“…Even though WTS initially decreased anxiety-like behaviors, prolonged exposure after the completion of CSDS significantly induced anxiety-like behaviors. …”
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500
An efficient failure-resilient mutual exclusion algorithm for distributed systems leveraging a novel zero-message overlay structure
Published 2024“…., node queue dimension, number of exchanged messages, and number of disconnected nodes) indicate a graceful degradation in performance with decreasing number of functioning nodes. For instance, for 4,096 nodes organized in a logical tree of arity 4 and with 4 physical nodes for logical node, a negligible number of nodes is disconnected from the tree after 250 epochs when the per-node per-epoch failure probability is p f ≤ 0 . 0008 . …”