Search alternatives:
decrease » increase (Expand Search)
challenge » challenges (Expand Search)
Showing 41 - 60 results of 186 for search '(( significant ((change decrease) OR (largest decrease)) ) OR ( significant challenge wheel ))', query time: 0.09s Refine Results
  1. 41

    Mechanisms and evidence of chloride-accelerated pitting in gas pipeline steel by Atef Zekri (14156904)

    Published 2025
    “…<p>Internal corrosion poses a significant challenge to the mechanical integrity and operational reliability of oil and gas transmission pipelines, often causing premature failures and environmental risks. …”
  2. 42

    Visitors off the trail: Impacts on the dominant plant, bryophyte and lichen species in alpine heath vegetation in sub-arctic Sweden by Monika, Rawat

    Published 2021
    “…With a greater decrease in taller forbs and shrubs than in graminoids and prostrate plants, a greater decrease in lichen than in bryophyte species, and a change in vegetation composition. …”
    Get full text
    Get full text
    Get full text
    article
  3. 43
  4. 44

    Renewable Energy, Coal as a Baseload Power Source, and Greenhouse Gas Emissions: Evidence from U.S. State-Level Data by Squalli, Jay

    Published 2017
    “…These findings have significant policy implications for the provision of guidance to policymakers in identifying optimal energy mixes and in pursuing realistic goals to enhance renewable energy penetration and to contribute to the current efforts of tackling climate change.…”
    Get full text
    article
  5. 45

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

    Published 2018
    “…Adaptive periodic based manual cleaning approach where a changing cleaning period is fixed for each season based on significant variations of seasonal averages from the performance based manual cleaning approach, taken as 1 standard deviation from the season average. 3. …”
    Get full text
  6. 46

    Stemming cardiovascular diseases in Qatar by Nature Research (16552612)

    Published 2015
    “…“Both Qatari nationals and expatriates should adopt healthier lifestyles to reduce the prevalence of these risk factors,” says Christos. Diabetes was the largest preventable risk factor to decrease heart attacks and strokes.…”
  7. 47
  8. 48
  9. 49

    A Comparative study of Technical Efficiency in GCC Islamic Financial Institutions during the Global financial Crisis using Malmquist-Type Data Envelopment analysis by Al Hammadi, Khalid Faisal

    Published 2013
    “…The results suggest that generally GCC and non-GCC IFIs efficiency was not significantly affected by the financial crisis. However, Individual IFIs result showed that some bank has experienced increase or decrease of efficiency after the crisis. …”
    Get full text
  10. 50
  11. 51

    Peripherally injected cholecystokinin-induced neuronal activation is modified by dietary composition in mice by Zeeni, N.

    Published 2010
    “…In addition, a significant interaction was found between CCK administration and the HF diet, shown by an increased activation in the PVN, which suggests a decrease the inhibiting action of CCK. …”
    Get full text
    Get full text
    Get full text
    Get full text
    article
  12. 52

    Walking around the preferred speed: examination of metabolic, perceptual, spatiotemporal and stability parameters by Lina Majed (7485380)

    Published 2024
    “…While metabolic, perceptual and spatiotemporal values were sensitive to the smallest change in speed (i.e., 0.5 km·h<sup>−1)</sup>, a significant increase in the rate of carbohydrate oxidation and decrease in % fat oxidation were only observed at speeds above PWS. …”
  13. 53
  14. 54

    Rhus coriaria L. (Sumac) Demonstrates Oncostatic Activity in the Therapeutic and Preventive Model of Breast Carcinoma by Peter Kubatka (11008854)

    Published 2020
    “…Finally, only in lower sumac dose, significant decreases in methylation status of three out of five gene promoters–ATM, PTEN, and TIMP3 (PITX2 and RASSF1 promoters were not changed). …”
  15. 55

    Acquiring firms' stock returns by Raad, Elias

    Published 1994
    “…Results indicate that stockholders of mergers financed with stocks suffer significant losses. These losses are larger when management ownership is low and smaller in mergers that resulted in acquiring firm leverage decreases. …”
    Get full text
    Get full text
    Get full text
    Get full text
    article
  16. 56
  17. 57

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

    Published 2021
    “…<h3>Background</h3><p dir="ltr">The production of solid waste continues to increase as the population and standard of living increases. In addition, changes in living conditions can induce significant variation in the quantitative and qualitative characteristics of waste.…”
  18. 58

    Local arterial vasoconstriction induced by octreotide in patients with cirrhosis by Chatila, Rajaa

    Published 2000
    “…FBF in the control arm was unchanged despite a significant decrease in systemic glucagon levels. Methacholine infusion increased FBF around 300%, which was not altered by the concomitant infusion of octreotide. …”
    Get full text
    Get full text
    Get full text
    Get full text
    article
  19. 59

    Circular economy application for a Green Stadium construction towards sustainable FIFA world cup Qatar 2022™ by Abathar Al-Hamrani (16494884)

    Published 2021
    “…Therefore, sustainable construction became a hot topic, which strives to reduce material consumption, limit constructional waste disposal, and decrease contribution to climate change. In line with Qatar's commitment to organizing a sustainable FIFA World Cup in 2022, this study aims to conduct an environmental life cycle assessment (LCA) for the construction of the Education City Stadium. …”
  20. 60

    Particle size impact on pyrolysis of multi-biomass: a solid-state reaction modeling study by Sabah Mariyam (14150859)

    Published 2023
    “…The onset degradation temperature, activation energy, change in enthalpy, and entropy decrease with particle sizes. …”