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يعرض 461 - 480 نتائج من 1,445 نتيجة بحث عن '(((((( need increase ) OR ( needs decrease ))) OR ( per decrease ))) OR ( mean decrease ))', وقت الاستعلام: 0.11s تنقيح النتائج
  1. 461

    Solar syngas production via methanothermal reduction of strontium oxide حسب Rahul R. Bhosale (6467102)

    منشور في 2020
    "…The efficiency analysis is conducted by investigating a) Sr-Syn open process and b) Sr-Syn semi-open process as a function of the rise in the CH<sub>4</sub>/SrO ratio from 0.1 to 1. As per the results allied with the equilibrium analysis, a temperature of 2230 K is needed for the complete conversion of SrO into Sr and CH<sub>4</sub> into a mixture of H<sub>2</sub> and CO (syngas). …"
  2. 462

    The effect of Dopamine Agonists on patients with advanced Parkinson's disease subjected to subthalamic deep brain stimulation. (c2000) حسب Jabre, Mazen Gerges

    منشور في 2000
    "…The mean levodopa dose was reduced by 90% (p < 0.01), while the mean dopamine agonist dose was increased by 15% from preoperative level. …"
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    masterThesis
  3. 463

    An experimental measurement of corona discharge using laser Dopplervelocimetry حسب Belhadj, C.A.

    منشور في 1998
    "…The corona wind velocity was measured by means of a laser Doppler velocimetry system implemented and calibrated in the laboratory. …"
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    article
  4. 464

    Qatar’s success story during FIFA world Cup 2022: Role of travel demand management and impact on travel behavior حسب Anas Mohammed (19236680)

    منشور في 2025
    "…Our study acknowledges limitations, including the exclusion of tourist behavior and reliance on self-reported data, which highlights the need for further research to include pre-post studies and more objective data collection methods. …"
  5. 465

    The lack of physical exercise in Arab states حسب Nature Research (16552612)

    منشور في 2015
    "…Traditionally, women in some Muslim?majority countries need to be accompanied by a male relative when outdoors. …"
  6. 466

    Comparison of the clinical outcomes of non-invasive ventilation by helmet vs facemask in patients with acute respiratory distress syndrome حسب Mohamad Y. Khatib (11659459)

    منشور في 2021
    "…The primary and secondary outcomes will be measured by the number of patients requiring endotracheal intubation after application of helmet device, Improvement of oxygenation defined as PaO2/FiO2 ≥ 200 or increase from baseline by 100, duration of mechanical ventilation via an endotracheal tube, intensive care unit length of stay, death from any cause during hospitalization at the time of enrolment, need for proning during the hospital stay, intensive care unit mortality, and the degree to which overt adverse effects of a drug can be tolerated by a patient including feeding tolerance.…"
  7. 467

    Development of Modular DC-DC Converters for Low-Speed Electric Vehicles Fast Chargers حسب Mena ElMenshawy (18810244)

    منشور في 2021
    "…<p dir="ltr">To increase the utilization of Low-Speed Electric Vehicles (LS-EVs), rapid recharging of the EV’s battery pack turn out to be essential. …"
  8. 468

    Green energy powered - vapor, thermal and UV light assisted disinfection technology حسب Kishor Kumar Sadasivuni (1389276)

    منشور في 2023
    "…<p>Infectious diseases are responsible for an immense global burden of disease that impacts public health systems and economies worldwide. The rapid increase in the use of protective items has introduced an urge for their reuse and safe dumping to minimize the threat of disease transmission through cross-contamination. …"
  9. 469

    From classrooms to controllers: how school closures shaped children's video gaming habits حسب Muna Abed Alah (14779534)

    منشور في 2024
    "…</p><h3>Conclusion</h3><p dir="ltr">The observed associations between video gaming increase and IGD highlight the need for focused interventions to address potential risks and promote healthier digital habits among this population.…"
  10. 470

    Applications of Kepler Algorithm-Based Controller for DC Chopper: Towards Stabilizing Wind Driven PMSGs under Nonstandard Voltages حسب Basiony Shehata Atia (21398774)

    منشور في 2024
    "…Utility companies are struggling, which is preventing the increase in wind penetration, in spite of the grid incorporation of PMSWG. …"
  11. 471

    Numerical investigation of the potential of using hydrogen as an alternative fuel in an industrial burner حسب Rashed Al-ajmi (19932174)

    منشور في 2024
    "…Pure hydrogen combustion produced the highest peak temperature (2080 K) and NO<sub>x</sub> emissions (3.82 × 10-5), highlighting the need for NO<sub>x</sub> mitigation strategies. Mass flow rate (MFR) adjustments and excess air variation significantly influenced emissions, with a 25% MFR increase reducing NOx to 2.8 × 10<sup>-5</sup>, while higher excess air (e.g.,30%) raised NO<sub>x</sub> under lean conditions. …"
  12. 472

    Analysis of risk factors progression of preterm delivery using electronic health records حسب Zeineb Safi (18281719)

    منشور في 2022
    "…Identifying the population level factors that increase the risk of preterm deliveries is an important step in the direction of mitigating the impact and reducing the frequency of occurrence of preterm deliveries. …"
  13. 473

    Partnering for Sustainability: Parent-Teacher-School (PTS) Interactions in the Qatar Education System حسب Maryam A. Al-Hail (18595765)

    منشور في 2021
    "…Furthermore, while almost all parents recognize the significance of parental involvement and show a high level of interest in being on the ‘Board of Trustees’, in reality, very few participate or volunteer in school activities, and they rarely visit classrooms or interact with teachers or schools, mainly due to their increasing job-related commitments. In addition, the majority of parents indicate the need for additional flexibility in communication with the school to increase their involvement. …"
  14. 474

    The impact of job satisfaction on nurses’ work lives: A literature review حسب Aisha Hamad Al-Qahtani (20278134)

    منشور في 2020
    "…</p><h3>Conclusions</h3><p dir="ltr">The findings show that workplace commitment, workplace environment, emotional status, career ladder, and accountability contribute to nurses’ job satisfaction. These factors need to be taken into account in developing interventions to increase nurses’ job satisfaction and their work output.…"
  15. 475

    Vectors and Vector-borne diseases in Qatar: epidemiology and key challenges حسب Devendra Bansal (255958)

    منشور في 2024
    "…</p><h3>Conclusion</h3><p dir="ltr">This study has provided crucial information regarding the presence and various types of vectors and VBDs in Qatar. It highlights the need for further research and prevention strategies. …"
  16. 476

    Development of flexible PVDF/ BaTiO<sub>3</sub>-MoS<sub>2</sub> polymer nanocomposites for energy harvesting and gas sensing applications حسب Hemalatha Parangusan (6556133)

    منشور في 2024
    "…<p dir="ltr">The need for flexible and wearable devices is quite great in the modern era of advanced electronics and the Internet of Things (IoT). …"
  17. 477
  18. 478

    Exploring Effects of Mental Stress with Data Augmentation and Classification Using fNIRS حسب Khan, Malik Nasir Afzal

    منشور في 2025
    "…To improve our results and increase our dataset, we use data augmentation with a deep convolutional generative adversarial network (DCGAN). …"
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    article
  19. 479
  20. 480