Showing 661 - 680 results of 2,780 for search '(((((( three increase ) OR ( peer decrease ))) OR ( per decrease ))) OR ( mean decrease ))*', query time: 0.11s Refine Results
  1. 661

    Optimum sintering method and temperature for cold compact Bismuth Telluride pellets for thermoelectric applications by Farheen F. Jaldurgam (17302762)

    Published 2021
    “…Different p-type and n-type bismuth telluride cold compact pellets were treated using three different sintering techniques and conditions: pressure less (conventional), microwave, and tube (using argon environment) at temperatures 250 °C, 300 °C, 350 °C, and 400 °C. …”
  2. 662

    Investigations on Entrepreneurship Needs, Challenges, and Models for Countries in Transition to Sustainable Development from Resource-Based Economy—Qatar as a Case by Mohammad I. Al-Housani (19170967)

    Published 2023
    “…The interviews are thematically analyzed to identify apparent challenges, their root causes, and initial recommendations. Three barriers in the entrepreneurship ecosystem in Qatar are identified: (1) lack of a conducive and transparent legal, regulatory, and governance environment, (2) lack of access to risk-based financing for entrepreneurs, and (3) lack of locally relevant entrepreneurial mentorship and guidance. …”
  3. 663

    Numerical analysis of combustion characteristics and emissions of recycled flare gas in ethylene cracking furnaces by TurkiM. AL-Amoodi (22466536)

    Published 2025
    “…The research examines the behavior of three flare <u>gas mixtures</u> with varying compositions (10–40 %) and the influence of excess air levels (10–50 %) on temperature profiles, flame stability, and emissions. …”
  4. 664

    Fault Diagnosis Based Machine Learning and Fault Tolerant Control of Multicellular Converter Used in Photovoltaic Water Pumping System by B. Rouabah (17947820)

    Published 2023
    “…In this study, a photovoltaic water pumping system with two power converters, the first is used to extract the maximum power using the maximum power point tracking (MPPT) algorithm, and the second is a three-cell multicellular power converter used to control the DC motor with a submerged pump. …”
  5. 665

    Remediation of boron, lithium, and molybdenum by date pits modified with graphene oxide and cellulose nanocrystals: Mechanistic studies by Dana A. Da'na (17019120)

    Published 2023
    “…At pH 2, the maximum adsorption capacities ranged between 15.5 mg/g and 82 mg/g for the three studied pollutants. The increase in adsorption capacity can be attributed to the alteration of the initial temperature from 25 °C to 45 °C. …”
  6. 666

    Experimental and numerical study of different metal contacts for perovskite solar cells by Mohammad Istiaque Hossain (17944964)

    Published 2023
    “…The films were characterized optically, topologically, structurally, and morphologically using ultraviolet—visible (UV—Vis) spectrometry, atomic force microscopy, x-ray photoelectron spectroscopy (XPS), three-dimensional (3D) profilometry, and scanning electron microscopy. …”
  7. 667

    Battery Thermal Management: An Application to Petrol Hybrid Electric Vehicles by Raja Mazuir Raja Ahsan Shah (17541516)

    Published 2023
    “…<div><p>Battery thermal management systems (BTMS) in hybrid electric vehicles can be complex and heavy. They tend to increase energy consumption, leading to higher carbon dioxide emissions. …”
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  10. 670

    A Comparative Study of Energy Performance in Educational Buildings in the UAE by Ahmed, Vian

    Published 2021
    “…Sustainability has gained popularity and importance around the globe due to the ever-increasing effects of climate change and global warming on Earth. …”
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  11. 671

    Impact of transcranial alternating current stimulation on psychological stress: A functional near-infrared spectroscopy study by Khan, Malik Nasir Afzal

    Published 2025
    “…The experiment was divided into three distinct stages: pre-stimulation, stimulation, and post-stimulation. …”
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  17. 677

    Techno-Economic Analysis of Autotrophic Microalgae for Biofuel Production in India by Krishnan, Nithya Srinath

    Published 2013
    “…The energy requirements are estimated to grow by 55% between 2005 and 2030, according to The International Energy Agency (2011). There is an increased demand for transportation of industrial and agricultural goods in India and more than three-quarters of the petroleum demands are met through imports (Khan et al., 2009). …”
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  18. 678

    Overheating risk of a single-family detached house built at different ages under current and future climate in Canada by Mutasim Baba, Fuad

    Published 2020
    “…With the anticipated increase in temperature and solar radiation and frequency of extreme weather conditions due to climate change, buildings typically designed/built in Canadian cold climates would experience increased risks of summer overheating. …”
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  19. 679

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

    Published 2025
    “…The result from simulation studies indicate the potential to increase the distances pedestrians are willing to walk outdoors by enhancing their thermal sensation and comfort. …”
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  20. 680

    Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank by Al-Hamdani, Mohammed

    Published 2025
    “…However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R2 = 0.065, ΔF(7, 1724) = 3.34, p = 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …”
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