يعرض 221 - 240 نتائج من 694 نتيجة بحث عن '(( significant competition increases ) OR ( significantly impacts (decrease OR increase) ))', وقت الاستعلام: 0.11s تنقيح النتائج
  1. 221

    Enhancing Thermal Comfort for the Revitalization of Pedestrian-Friendly Shopping Arcades in Dubai, UAE حسب RAJEEV, ANN MARIA

    منشور في 2025
    "…Using ENVI-met software, simulations are conducted in three stages: urban materials, building facade materials, and vegetation and landscaping, encompassing thirteen different combinations to examine four key aspects: temperature, humidity, wind speed, and PMV value, which significantly affect outdoor thermal comfort. The most favorable cases are selected from each phase, and the final reduction in temperature and PMV values of the optimized case indicates a substantial decrease of 3.76 degrees Celsius in air temperature post-implementation of passive design strategies. …"
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  2. 222
  3. 223

    A novel hybrid photovoltaic/thermal-fuel cell system for efficient hydrogen, heat, and power generation: Techno-economic and environmental evaluation حسب Bashar Shboul (22927252)

    منشور في 2025
    "…Furthermore, increasing fuel cell temperature from 40 °C to 100 °C significantly improves overall η<sub>PVT-FC</sub> and m<sub>PVT-FC</sub>, demonstrating the direct impact of thermal regulation on system performance. …"
  4. 224

    Effect of COVID-19 on the Generation of Waste in Marrakech, Morocco حسب Abdellah Ouigmane (18460623)

    منشور في 2021
    "…</p><h3>Results</h3><p dir="ltr">The analysis of solid waste tonnage in 2019 and 2020 showed that the lockdown had a significant impact on the various wastes; with a 27.61% decrease for household waste, 6.27% decrease in the case of green waste, and 57.40% decrease for construction and demolition waste.…"
  5. 225

    Cooling Energy and Climate Change Nexus in Arid Climate and the Role of Energy Transition حسب Ammar M. Khourchid (19420621)

    منشور في 2023
    "…This study investigates the impact of climate change on cooling demands in different building types in Qatar and evaluates related environmental impacts. …"
  6. 226

    Trends of the Dementia Burden in South Asia: An Analysis of 2021 Global Burden of Disease Study حسب Shubham Chauhan (21334742)

    منشور في 2025
    "…</p><h3>Results</h3><p dir="ltr">A slight decrease in incidence rates from 80.57 to 79 per 100,000 was observed, alongside a significant increase in mortality rates from 14.11 to 17.2 per 100,000. …"
  7. 227

    Safety and efficacy of ensifentrine in COPD: A systemic review and meta-analysis حسب Ambanna Yappalparvi (21260018)

    منشور في 2024
    "…<h3>Background</h3><p dir="ltr"><u>Chronic obstructive pulmonary disease </u>(COPD) significantly impacts global health due to persistent airflow limitation and inflammation. …"
  8. 228

    Disrupted harvests: how Ukraine – Russia war influences global food systems – a systematic review حسب Hamid El Bilali (15864930)

    منشور في 2024
    "…The war affected all food security dimensions, but the most dramatic impact was on food access. Indeed, the decrease in domestic food production and productivity; the damage to production assets, food production, and food stocks; the increase in production input prices; changes in land use and land degradation; and labour shortage in rural areas reduced food supply and availability, especially that of cereals. …"
  9. 229

    Formation of Trihalomethanes during Seawater Chlorination حسب Ahmed Abdel-Wahab (1748986)

    منشور في 2010
    "…Chlorination of seawater has shown significant increase in total THMs (TTHMs) and in bromoform concentrations. …"
  10. 230

    Life cycle assessment on fabrication and characterization techniques for additively manufactured polymers and polymer composites حسب Ans Al Rashid (14777050)

    منشور في 2023
    "…Results concluded that using the numerical modeling approach could significantly reduce the environmental impact caused due to extensive resource utilization in experiments. …"
  11. 231

    Organizational climate and its effects on the employees commitment حسب El-Kassar, Abdul-Nasser

    منشور في 2011
    "…Nowadays, firms tend to create comfortable atmosphere and suitable working environment to enhance performance, increase job satisfaction, decrease employees’ turnover and absenteeism and to improve workers’ involvement and attachment to the organization as a whole entity. …"
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  12. 232

    Role of family in supporting children with mental disorders in Qatar حسب Abdulnaser A. Fakhrou (16855155)

    منشور في 2023
    "…<h3>Background</h3><p dir="ltr">Mental disorders can significantly impact children's lives and affect their emotional, cognitive, and behavioral development. …"
  13. 233
  14. 234

    Psychological inoculation against problematic social media use among adolescents: An experimental study حسب Sameha Alshakhsi (17032311)

    منشور في 2025
    "…The passive inoculation group showed a significant decrease in deception only. No changes were observed in the control group. …"
  15. 235

    Causes of Delay in Construction Projects in Oil and Gas Construction Industry حسب FANOUSSE, MARWA IMAD

    منشور في 2017
    "…With regard to design, the contractor’s need to decrease construction costs through a cheaper design was found to be a factor in design changes. …"
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  16. 236
  17. 237

    Enhancing Bifaciality Factor for Building Integrated Bifacial PV in a Double Skin Façade System حسب WRIEKAT, TAQWA FAWAZ

    منشور في 2022
    "…Bifaciality factor significantly impacts electrical energy production of bifacial PV cells, and it is the main factor when comparing different bifacial PV technologies. …"
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  18. 238

    How circular economy can reduce scope 3 carbon footprints: Lessons learned from FIFA world cup Qatar 2022 حسب Hana Yousef, Al Sholi

    منشور في 2023
    "…However, such events also leave significant negative impacts on the environment such as an increase in greenhouse gas (GHG) emissions in the host and neighboring countries. …"
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  19. 239

    Hypoxic Stress Induces Complement-Mediated Lysis of Mesenchymal Stem Cells by Downregulating Factor H and CD59 حسب Ramada R. Khaswaneh (22224544)

    منشور في 2024
    "…Preserving the level of Factor H and CD59 in MSCs has significant clinical implication to increase their retention rate in hypoxic conditions and prolong their survival.…"
  20. 240

    Feasibility of a group-based laughter yoga therapy on anxiety and happiness among community-dwelling older adults: A quasi-experimental study حسب Mona Metwally El-Sayed (17725127)

    منشور في 2024
    "…</p><p><br></p><h3>Conclusion and recommendations</h3><p dir="ltr">Participation in laughing yoga therapy significantly reduced anxiety and increased happiness among elderly people. …"