يعرض 141 - 160 نتائج من 223 نتيجة بحث عن '(( significant competition increases ) OR ( significantly (impacted OR impact) decrease ))*', وقت الاستعلام: 0.10s تنقيح النتائج
  1. 141

    Which factor explains the life‐history of <i>Xanthium strumarium</i> L., an aggressive alien invasive plant species, along its altitudinal gradient? حسب Rafi Ullah (8146836)

    منشور في 2022
    "…The X. strumarium exhibits late vegetative and reproductive phenology at higher altitudes, enabling them to occupy an empty niche and benefit from decreased competition for resource acquisition. The lower altitude plants show a higher growth rate (stem size increase, number of leaves, and leaf area) due to the higher nutrient availability. …"
  2. 142

    Influence of co-current vapor flow on falling film over horizontal tube حسب Furqan Tahir (14429547)

    منشور في 2021
    "…It is found that the vapor flow significantly affects the film distribution on the upper half of the tube. …"
  3. 143

    Upgrading co-pyrolysis products from ternary biomass: An investigative study of commercial and locally-made catalysts حسب Sabah Mariyam (14150859)

    منشور في 2024
    "…<p dir="ltr">Catalysts play a pivotal role in influencing product yields and compositions in pyrolysis processes, offering significant advantages for biomass conversion. This study investigates the impact of natural and commercial catalysts on the co-pyrolysis of ternary biomass at two different temperatures (550 °C and 750 °C). …"
  4. 144

    Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar حسب Shikha, Patel

    منشور في 2024
    "…This study investigates the impact of land use and land cover changes on summer and winter LSTs in Doha and Al Dayeen municipalities of Qatar, spanning from the years 2000 to 2023, using remote sensing techniques and Geographic Information Systems (GIS). …"
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    article
  5. 145

    Job satisfaction and organizational climate in the UAE work context حسب Al Shaer, Jamal

    منشور في 2009
    "…Job satisfaction within the organisational context plays an important role in determining the level of motivation attained by the workers and thus their overall input towards attainment of organisational long and short term goals. Increase in business activity within the UAE places pressure on organisations to ensure that they adopt effective human resource management practices so that they can optimise their human resource ability and deal with rising levels of competition. …"
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  6. 146

    The promise of tirzepatide: A narrative review of metabolic benefits حسب Sara Sokary (17337724)

    منشور في 2025
    "…Furthermore, limited evidence showed that lost body weight may be primarily due to fat mass reduction. Tirzepatide also significantly decreased food intake, reduced overall appetite scores and increased fasting visual analog scale scores for satiety and fullness across different clinical trials. …"
  7. 147

    Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar حسب Shikha Patel (14151027)

    منشور في 2024
    "…This study investigates the impact of land use and land cover changes on summer and winter LSTs in Doha and Al Dayeen municipalities of Qatar, spanning from the years 2000 to 2023, using remote sensing techniques and Geographic Information Systems (GIS). …"
  8. 148

    Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches حسب ALHAJERI, RASHED ABDULLA

    منشور في 2018
    "…Although the biggest costs involved in this technology is the installation/capital costs, the subsequent running costs (although less than traditional sources of energy) such as cleaning and maintenance can increase or decrease the feasibility of these panels. Soiling, which is the deposition of materials (usually dust) that obstruct solar radiation falling on the panel and is one of the major factors of production losses in PV panels, and thus managing it will result in a positive economic and technical impact on PV plant feasibility. …"
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  9. 149

    Nonlinear Control of Brushless Dual-Fed Induction Generator With a Flywheel Energy Storage System for Improved System Performance حسب Mohammed Hamidat (3722086)

    منشور في 2025
    "…After optimization, the SMC settling time was significantly reduced from 0.7 seconds to 19.97 milliseconds, achieving a 96.9% improvement in response speed, while its steady-state error decreased from 0.48 to 0.06, marking an 87.5% reduction in tracking error. …"
  10. 150
  11. 151

    3D printing of circular materials: Comparative environmental analysis of materials and construction techniques حسب Shoukat Alim Khan (14778226)

    منشور في 2023
    "…The main environmental "hot spot" identified for the geopolymer-based 3D printed construction process was the amount of electrical energy required for the mechanical processing of waste materials, which was more than 61% of the total GWP impact. In addition to decreasing solid CDW, the developed approach has significant potential for improvement by using more sustainable energy sources and reducing the amount of solid CDW generated.…"
  12. 152

    Khalasa date palm leaf fiber as a potential reinforcement for polymeric composite materials حسب Elsadig Mahdi (9967349)

    منشور في 2021
    "…<p dir="ltr">The circular economy (CE) proposes a closed‐loop supply chain‐based production system and reduces the ecological systems' negative impacts. CE proposes a paradigm shift from a linear economy to a circular economy with the principles of 3Rs: reduce, reuse, and recycle. …"
  13. 153

    Cardiorespiratory Fitness and Performance Adaptations to High-Intensity Interval Training: Are There Differences Between Men and Women? A Systematic Review with Meta-Analyses حسب Merilyn Lock (9440240)

    منشور في 2023
    "…</p><h2>Objective</h2><p dir="ltr">The aim of this study was to quantify the impact of biological sex on maximal oxygen uptake (V̇ O<sub>2max</sub>) and performance outcomes after high-intensity interval training (HIIT).…"
  14. 154

    Phase II National Study: Job Satisfaction and Workplace Environment Among Community Pharmacists in Lebanon: Pre and Post Economic Crisis حسب Salaheddin, Amira Talaat

    منشور في 2024
    "…Drug shortages had a significant impact on pharmacy operations, with 72.6% of pharmacists in Phase II reporting business disruptions due to shortages. …"
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    masterThesis
  15. 155
  16. 156

    Developing a Stochastic Model to Predict Cost Overrun due to the Causes of Projects Delay in Oil Fields Construction Industry حسب ALKHOORI, KHALID ABDUL MAJEED

    منشور في 2020
    "…The research results revealed that poor contractor works was found to have the most significant positive impact in the delay experienced by the projects considered in this work. …"
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  17. 157

    The relationship between Determinants of Risk Governance assurance and efficacy of the Public projects in the Government of Dubai from the perspective of Internal Audit Function حسب MUBARAK, ALIA MARJAN

    منشور في 2018
    "…Furthermore, the role of Internal Audit is highlighted as the main procedure impacting the quality and reliability of risk management processes. …"
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  18. 158

    The Influence of Loneliness and Living Alone on the Quality of Life of the Elderly: Evidence from Europe حسب Ammari, Lora

    منشور في 2023
    "…This research indicates a positive correlation between living alone and loneliness, with a greater effect on males, and identifies loneliness as an independent factor decreasing QoL. The study also uncovers the complex impact living alone has on QoL, underscoring that the feeling of loneliness is detrimental to well-being, not merely the fact of living alone. …"
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  19. 159

    Job insecurity حسب Karkoulian, Silva

    منشور في 2013
    "…Purpose – Organizational downsizing, right sizing, layoffs, and restructuring that attempt to reduce labour cost and increase competitiveness, have generated considerable feelings of job insecurity among today's employees. …"
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  20. 160

    Dynamics of Neisseria gonorrhoeae transmission among female sex workers and clients: A mathematical modeling study حسب Houssein H., Ayoub

    منشور في 2024
    "…BackgroundThis study aimed to examine the transmission dynamics of Neisseria gonorrhoeae (NG) in heterosexual sex work networks (HSWNs) and the impact of variation in sexual behavior and interventions on NG epidemiology. …"
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