Showing 461 - 480 results of 608 for search '(((( tier decrease ) OR ((( steel decrease ) OR ( less increase ))))) OR ( mean decrease ))', query time: 0.10s Refine Results
  1. 461

    Could the New BA.2.75 Sub-Variant Cause the Emergence of a Global Epidemic of COVID-19? A Scoping Review by Nour Shaheen (14034758)

    Published 2022
    “…As a result of new mutations in its spike protein, most of which occur in its receptor binding site, the Omicron variant appears to be more transmissible and less resistant to vaccination and antibody response. …”
  2. 462

    A comparative study of gender differences in thermal comfort and environmental satisfaction in air-conditioned offices in Qatar, India, and Japan by Madhavi Indraganti (17019060)

    Published 2021
    “…Overall, females felt colder than men, and were less satisfied with all IEQ parameters. In Doha, females, younger subjects, and high-BMI subjects had lower comfort temperatures than their counterparts.…”
  3. 463

    Entrepreneurial universities and integrated sustainability for the knowledge-based economy: self-perception and some structural challenges in the Gulf region by Esmat Zaidan (16855203)

    Published 2024
    “…In the Gulf region, universities are increasingly adopting reforms aimed at redefining their missions towards entrepreneurial education. …”
  4. 464

    Diversity of hydrocarbon-degrading bacteria isolated from the rhizosphere of mangrove forests in two coastal regions of Qatar by Mona Yousefi (17679490)

    Published 2025
    “…These ecosystems, particularly along the coastline of Qatar, are becoming increasingly threatened by hydrocarbon pollution. This study investigated the adaptation and diversity of hydrocarbon-degrading bacteria in the rhizosphere of two Qatari mangrove sites: the heavily polluted Al Ruwais and the less impacted Al Thakhirah. …”
  5. 465

    Effect of preparation method on the properties of poly(methyl methacrylate)/mesoporous silica composites by M. A. Sibeko (14152350)

    Published 2019
    “…As a result, the activation energy was low and less energy was required to initiate and propagate the degradation process of these composites. …”
  6. 466
  7. 467

    Artificial Intelligence Chatbots: A Survey of Classical versus Deep Artificial Intelligence Chatbots: A Survey of Classical versus Deep Machine Learning Techniques by A. Alazzam, Bayan

    Published 2023
    “…The adoption of chatbots has increased rapidly in many sectors, including, Education, Health Care, Cultural Heritage, Supporting Systems and Marketing, and Entertainment. …”
    Get full text
    Get full text
  8. 468

    Calibration of building model based on indoor temperature for overheating assessment using genetic algorithm: Methodology, evaluation criteria, and case study by Mutasim Baba, Fuad

    Published 2022
    “…With the increased severity, intensity, and frequency of “heatwaves” due to climate change, it has become imperative to study the overheating risks in existing buildings. …”
    Get full text
    Get full text
    Get full text
  9. 469

    Fixed-interval versus OCT-guided variable dosing of intravitreal bevacizumab in the management of neovascular age-related macular degeneration by El-Mollayess, Georges M.

    Published 2012
    “…Results Compared to baseline, variable dosing had a mean improvement in BCVA of 11.0 letters after 12 months vs 9.2 letters for fixed-interval dosing (P = .81). …”
    Get full text
    Get full text
    Get full text
    Get full text
    article
  10. 470

    The Triple “S” Impact of COVID-19: Nationwide Evidence of the Impact of the Stress Associated With Restrictive Measures on Substance Use, Sleep, and Social Connectedness in Qatar... by Muna Abed Alah (18171346)

    Published 2023
    “…Of tobacco users in our sample, 36% reported increased tobacco use since the start of home confinement, while 41.6% of alcohol users reported decreased alcohol use. Concerning sleep, 46.1% reported an increase in average sleep duration per day (0.77 h mean increase, 95% CI: 0.66-0.88, P<0.001), and a third of participants reported poorer sleep quality. …”
  11. 471

    Healthcare Professionals' Attitudes Toward Patients With Mental Illness: A Cross-Sectional Study in Qatar by Suhaila Ghuloum (796180)

    Published 2022
    “…</p> <h3>Results</h3> <p>A total of 406 nurses and 92 doctors participated in the study. The nurses' mean MICA score was significantly higher than that of the physicians. …”
  12. 472

    Synergetic effects of dodecylamine-functionalized graphene oxide nanoparticles on antifouling and antibacterial properties of polysulfone ultrafiltration membranes by Abedalkader Alkhouzaam (15842647)

    Published 2021
    “…All membranes were characterized in terms of chemical structure, morphology, hydrophilicity, porosity and mean pore size. Cross-section SEM images showed the distribution of GO and rGO-DDA between the pores and on the polymer walls. …”
  13. 473

    Evaluating the impact of the Minimization of Aggression and Violence (MoAV) intervention on mechanical restraint use in Qatar's acute mental health setting by Ananth Nazarene (21239912)

    Published 2025
    “…The percentage of restrained patients decreased from 25 % to 4 %, p = (<0.001). The mean duration of restraint incidents slightly increased from 59.1 min in 2016 to 61.3 min in 2021, though this change was not statistically significant. …”
  14. 474

    The effects of long-term testosterone treatment on endocrine parameters in hypogonadal men: 12-year data from a prospective controlled registry study by Aksam Yassin (14779204)

    Published 2022
    “…In this single-centre, cumulative, prospective, registry study, 321 hypogonadal men (mean age: 58.9 years) received testosterone undecanoate injections in 12-week intervals for up to 12 years. …”
  15. 475

    Modeling the influence of daily temperature and precipitation extreme indices on vegetation dynamics in Katsina State using statistical downscaling model (SDM) by Mohammad Hadi Ahmad (17632248)

    Published 2023
    “…All the scenarios present increasing minimum and maximum temperatures and decreasing precipitation, except for RCP8.5, which predicted a more adverse trend. …”
  16. 476

    Using Data Mining and Text Mining Techniques in Predicting the Price of Real Estate Properties in Dubai by Khashan, Deena Younis Abo

    Published 2014
    “…It is found that the results of linear regression prediction have been improved significantly after adding text mining to the experiments. The root mean squared errors RMSEs for all data subsets have decreased leading to enhancing the accuracy of prediction. …”
    Get full text
  17. 477

    Solubilization of Protein Aggregates by the Acid Stress Chaperones HdeA and HdeB by Malki, Abderrahim

    Published 2008
    “…They are less efficient for the solubilization of aggregates at pH 2, whereas HdeB is the most efficient. …”
    Get full text
    Get full text
    Get full text
    Get full text
    article
  18. 478
  19. 479

    Sustainable Detoxification of Methylene Blue in Wastewater via Tea Residue Adsorption: Optimization and Kinetics by Farah F. Salameh (21797300)

    Published 2025
    “…At pH 10, the highest adsorption capacity was 24.4 mg/g, and increasing the initial concentration to 500 ppm resulted in an adsorption capacity of 119 mg/g. …”
  20. 480

    Prediction of Propulsion Kinematics and Performance in Wheelchair Rugby by David S. Haydon (13011048)

    Published 2022
    “…Although this would come at an increased cost, developments would provide opportunities for more suitable set-ups earlier in an athlete's career, increasing performance and reducing injury risk.…”