Showing 1,921 - 1,940 results of 2,015 for search '(((((( steel decrease ) OR ( five increase ))) OR ( ftir decrease ))) OR ( mean decrease ))', query time: 0.24s Refine Results
  1. 1921

    Secrecy Performance of a RIS-Assisted Wireless Network: A Comprehensive Analysis Under Outdated CSI by Tasneem Alshamaseen (22392382)

    Published 2025
    “…This resilience indicates that the system can reduce channel estimation frequency to reconfigure the RIS, thus decreasing overall system overhead and complexity and improving energy efficiency. Moreover, increasing the number of REs can mitigate CSI aging effects where an SOP level of 3×10<sup>−5</sup> can be achieved with 140 REs at <i>ρ</i>=0.9 in the absence of a transmitter-receiver direct link. …”
  2. 1922

    The Prevalence and Genetic Spectrum of Familial Hypercholesterolemia in Qatar Based on Whole Genome Sequencing of 14,000 Subjects by Ilhame Diboun (3522413)

    Published 2022
    “…<p dir="ltr">Familial hypercholesterolemia (FH) is an inherited disease characterized by reduced efficiency of low-density lipoprotein-cholesterol (LDL-C) removal from the blood and, consequently, an increased risk of life-threatening early cardiovascular complications. …”
  3. 1923

    Incidence of Co-Trimoxazole-Induced Hyperkalemia in a Tertiary Care Hospital by Rana M Al AdAwi (16515256)

    Published 2021
    “…Additionally, age > 60 years was associated with an increased risk of hyperkalemia when compared to younger age group 18– 39 years [adjusted OR 6.5, 95% CI (2.1– 19.7); p=0.001].…”
  4. 1924

    Outcomes of drain versus no drain in total knee arthroplasty: a retrospective cohort study by Anas Albasha (17765964)

    Published 2023
    “…Of 262 patients, 156 (59.5%) received a drain. The drain group had significantly longer hospital stay, 30% longer tourniquet time, greater haemoglobin and haematocrit drops, higher count of transfused packed RBC units, and lower use of anticoagulants. …”
  5. 1925
  6. 1926
  7. 1927

    Generalized and pregnancy-related anxiety prevalence and predictors among pregnant women attending primary health care in Qatar, 2018–2019 by Sarah Naja (9954737)

    Published 2020
    “…Tailored interventional studies could focus on increasing resilience and social support to decrease the burden of antenatal anxiety.…”
  8. 1928
  9. 1929

    Biochar yield prediction using response surface methodology: effect of fixed carbon and pyrolysis operating conditions by Sabah Mariyam (14150859)

    Published 2023
    “…<p dir="ltr">Generating value from wastes via pyrolysis has been increasingly researched in recent times. Biochar is a versatile pyrolysis product with yields based on many process parameters, including feedstock type and particle size, and operating conditions such as pyrolysis reactor, heating rate, residence time, and reaction temperature. …”
  10. 1930

    Investigation of urban heat island and climate change and their combined impact on building cooling demand in the hot and humid climate of Qatar by Athar Kamal (17191843)

    Published 2023
    “…According to the results, for the hot and humid climate of Qatar, the cooling energy consumption of the high-rise residential building increases by 19% and 33.5% for 2050 and 2080, respectively, by the first method, and by 20% and 34.4% for 2050 and 2080, respectively by the second method. …”
  11. 1931
  12. 1932
  13. 1933
  14. 1934
  15. 1935
  16. 1936
  17. 1937

    Development and Validation of the Motivation for Tutoring Questionnaire in Problem-Based Learning Programs by Salah Eldin, Kassab

    Published 2017
    “…In addition, tutoring efficacy scores significantly increased by years of tutoring experience and predicted 38% of the variance in self-rated tutoring skills scores. …”
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  18. 1938

    Comparison of in-hospital and out-of-hospital cardiac arrest of trauma patients in Qatar by Furqan B. Irfan (13359828)

    Published 2022
    “…With the exception of head injury, IHCAT had a significantly higher proportion of localization of injuries to anatomical regions compared to OHTCA; spinal injury (OR 3.5, 95% CI 1.5–8.3, <i>p</i><0.004); chest injury (OR 2.62, 95% CI 1.62–4.19, <i>p</i><0.00), and abdominal injury (OR 2.0, 95% CI 1.0–3.8, <i>p</i><0.037). …”
  19. 1939
  20. 1940

    Diagnosis and management of dementia with Lewy bodies by Ian G. McKeith (19725589)

    Published 2017
    “…During that period it has been incorporated into DSM-5, as major neurocognitive disorder with Lewy bodies. …”