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481
Influence of standardized patient body habitus on undergraduate student performance in an Objective Structured Clinical Examination
منشور في 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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article -
482
Exploring gender disparity in medicine: perceptions of female physicians in Lebanon
منشور في 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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article -
483
Enhancing Thermal Comfort in Urban Communities with Urban Configurations and Green Coverage: A Case Study of Dubai Sustainable City
منشور في 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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484
Investigation of Provision of Services to Students of Determination in the Federal Higher Education Institute in the UAE
منشور في 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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485
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 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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article -
486
Refugees under international law. (c2004)
منشور في 2004احصل على النص الكامل
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masterThesis -
487
Numerical analysis of spatial distribution of carbon in methane dry reforming over supported nickel catalyst in a packed bed reactor
منشور في 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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488
Investigating the mechanism by which the platelet-derived growth factor receptor promotes metastasis in medulloblastoma
منشور في 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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masterThesis -
489
Strategy Engineering as an Emergent Phenomenon for Successful Organisations
منشور في 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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490
Parental consanguinity and family history of coronary artery disease strongly predict early stenosis
منشور في 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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article -
491
Longitudinal Study of Hypertensive Subjects With Type 2 Diabetes Mellitus
منشور في 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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article -
492
Shear behavior of green concrete beams reinforced with basalt FRP bars and stirrups
منشور في 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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493
Emerging trends in direct air capture of CO<sub>2</sub>: a review of technology options targeting net-zero emissions
منشور في 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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494
Motivational Factors Affecting Emirati English Learners
منشور في 2024احصل على النص الكامل
doctoralThesis -
495
Demographic characteristics and clinical and laboratory features of patients with Clostridiodes difficile infection: A retrospective study in Qatar
منشور في 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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article -
496
Nicotine induces resilience to chronic social defeat stress in a mouse model of water pipe tobacco exposure by activating BDNF signaling
منشور في 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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article -
497
An efficient failure-resilient mutual exclusion algorithm for distributed systems leveraging a novel zero-message overlay structure
منشور في 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 . …"
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498
Trends in criminal convictions in Japan for vehicle collisions where one driver suffers from an epileptic seizure
منشور في 2015"…<p dir="ltr">For the last fourteen years in Japan, casualties due to traffic collisions have decreased. There were 9,073 traffic fatalities in 2000 and 4,113 in 2014. …"
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499
Chiropractic manipulations gone wrong
منشور في 2016"…<p dir="ltr">Neurologists in Qatar report in the Qatar Medical Journal that a 55-year-old man was admitted to their hospital with a stroke that occurred one week after undergoing chiropractic neck manipulation to resolve chronic neck pain . …"
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500
Independent and Combined Effects of Antioxidant Supplementation and Circuit Resistance Training on Selected Adipokines in Postmenopausal Women
منشور في 2019"…Participants in experimental groups either performed CRT (3 sessions per week with intensity at 55% of one-repetition maximum) or supplemented with Zataria Multiflora (500 mg every day after breakfast with 100 ml of water), or their combination, for 8 weeks. …"