يعرض 141 - 160 نتائج من 664 نتيجة بحث عن '(( significant competition decreases ) OR ( significantly impacted (decrease OR increase) ))', وقت الاستعلام: 0.12s تنقيح النتائج
  1. 141
  2. 142

    Assessment of High-resolution Local Emissions and Land-use in Air Quality Forecasting at an Urban, Coastal, Desert Environment حسب Christos Fountoukis (4722963)

    منشور في 2022
    "…The overall forecast error decreased from –51% to 8% for PM2.5 and from –88% to 20% for NOx while a significant improvement was observed in the diurnal profile of predicted ozone. …"
  3. 143

    Evaluating the impact of a brief Health at Every Size-informed health promotion activity on body positivity and internalized weight-based oppression حسب Lily, O’Hara

    منشور في 2021
    "…Body acceptance and appreciation increased significantly after the activity. Qualitative results suggest that these improvements were sustained at follow up. …"
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  4. 144

    Association between clinical laboratory indicators and WOMAC scores in Qatar Biobank participants: The impact of testosterone and fibrinogen on pain, stiffness, and functional limi... حسب Ovelia Masoud (22282864)

    منشور في 2025
    "…Multivariate effects of each indicator on the outcomes were assessed, and univariate effects were examined when significant.</p><h3>Results</h3><p dir="ltr">Testosterone had a significant impact on all WOMAC subscales (pain, stiffness, and functional limitation) and the total WOMAC score. …"
  5. 145

    Characterizing the dynamics of climate and native desert plants in Qatar حسب Meshal Abdullah (17746950)

    منشور في 2024
    "…These findings suggest a continued decrease in vegetation coverage, leading to more drought seasons and impacting water and food security. …"
  6. 146

    The Impact of the Multiple Attempted, Online Homework Assignments on Elementary Students’ Learning: A Case Study in a Private School in Sharjah, UAE حسب ALHURAINI, OLA ZAIDAN

    منشور في 2023
    "…The current study has employed a mixed-method research design to investigate the impact of the multiple attempted, online homework assignments (MAOH) on elementary students’ learning outcomes in Math in one private school in Sharjah, UAE. …"
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  7. 147

    Students Plugged: The Psychological Impact of Smart Devices Screen Time Exposure on Cognitive Concentration Skills in Primary School Students in Abu Dhabi حسب Shorouk Sobh

    منشور في 2025
    "…The findings hold significance for parents, educators, and policymakers, emphasising the importance of considering screen time for children and promoting healthy cognitive development. …"
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  8. 148

    An empirical study of the impact of knowledge management strategies on waste and rework reduction in construction projects during post-contract award stage in UAE حسب AL JANABI, ALI SAAD

    منشور في 2018
    "…The research also incorporates a case study from UAE to understand some of the existing strategies to reduce rework as well as discuss possibilities of improving some of these strategies increasing their impact. Furthermore, the outcomes of the case study combined with further literature review to identify strategies to reduce rework that are applicable to the construction sector in UAE actionable by contractors were identified. …"
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  9. 149

    Adaptive response for climate change challenges for small and vulnerable coastal area (SVCA) countries: Qatar perspective حسب Shoukat Alim Khan (14778226)

    منشور في 2023
    "…Along with mitigation efforts, adaptive response actions are gaining increasingly urgent importance for many regions to considerably reduce the most severe impacts of climate change on social and physical infrastructure. …"
  10. 150
  11. 151

    Impact of staying at home measures during COVID-19 pandemic on the lifestyle of Qatar’s population: Perceived changes in diet, physical activity, and body weight حسب Muna Abed Alah (14779534)

    منشور في 2021
    "…Participants reported increased sitting/reclining time (1.94 h/day mean increase), screen times (2.05 h/day mean increase) with p < 0.001, and decreased exercise time (0.11 h/day mean reduction) with p < 0.001. …"
  12. 152

    Characteristics of aerosols and planetary boundary layer dynamics during biomass burning season حسب Muhammad Zeeshaan Shahid (18131689)

    منشور في 2025
    "…The results illustrate the key contributors to this haze event and showed the there is significant increases in aerosol components such as sulfate, black carbon, organic carbon, dust and aerosol optical depth (AOD). …"
  13. 153

    Deep learning-based modeling of land use/land cover changes impact on land surface temperature in Greater Amman Municipality, Jordan (1980–2030) حسب Khaled F. Alkaraki (22051967)

    منشور في 2024
    "…The results of modeling LST showed an increase in average LST for all land cover types, with the most significant increases evident within urban areas and Rangelands/Sparsely vegetated areas. …"
  14. 154
  15. 155

    The impact of different acidic conditions and food substrates on <i>Listeria </i><i>monocytogenes</i> biofilms development and removal using nanoencapsulated carvacrol حسب Jina Yammine (17317048)

    منشور في 2024
    "…However, at pH 5.5 and 6.5, increased biofilm levels were observed in both the culture media and food substrates, with the WT strain showing significantly higher biofilm formation (3.04–6.05 log CFU cm<sup>−2</sup>) than the mutant strains (2.30–5.48 log CFU cm<sup>−2</sup>). …"
  16. 156

    Amine free direct air capture integrated with buildings’ cooling systems in humid environments حسب Yasser M. Abdellatif (23072722)

    منشور في 2025
    "…However, adsorption-based direct air capture system faces significant challenges in humid environments due to water-CO<sub>2</sub> co-adsorption, which substantially increases thermal regeneration energy requirements and negatively impacts overall efficiency. …"
  17. 157

    The Impact of Distance Learning on Identifying Primary Students with Specific Learning Disorder (SLD) during COVID-19 in Two Schools in Ajman City in the UAE حسب ABUHATTAB, MONA

    منشور في 2022
    "…Finally, various factors posed limitations to the study, including restricted access to schools, restrictive rules of social interaction during the pandemic, and having to rely solely on semi-structured interviews. The significance of this study arises from the sacristy of research, at least locally, and the increasing numbers of cases of learning difficulties, as well as the lack of awareness among all stakeholders on dealing with such cases. …"
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  18. 158

    The Impact of Distance Learning on Identifying Primary Students with Specific Learning Disorder (SLD) During COVID-19 in Two Schools in Ajman City in the UAE حسب Mona Abuhattab

    منشور في 2025
    "…Finally, various factors posed limitations to the study, including restricted access to schools, restrictive rules of social interaction during the pandemic, and having to rely solely on semi-structured interviews. The significance of this study arises from the sacristy of research, at least locally, and the increasing numbers of cases of learning difficulties, as well as the lack of awareness among all stakeholders on dealing with such cases.…"
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  19. 159

    Arsenic contamination in rice: a DPSIR analysis with a focus on top rice producers حسب Hasa Ali Abdulla (21437420)

    منشور في 2025
    "…<p>Arsenic contamination in rice poses significant risks to public health and food security. …"
  20. 160