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يعرض 621 - 640 نتائج من 2,725 نتيجة بحث عن '(((((( three increase ) OR ( metier decrease ))) OR ( per decrease ))) OR ( mean decrease ))*', وقت الاستعلام: 0.12s تنقيح النتائج
  1. 621

    Biochar development from thermal TGA studies of individual food waste vegetables and their blended systems حسب Samar Elkhalifa (14152110)

    منشور في 2022
    "…In the current research work, three selected food items, carrots, cucumbers, and tomatoes, have been studied using thermogravimetric analysis. …"
  2. 622

    Distributed Tree-Based Machine Learning for Short-Term Load Forecasting With Apache Spark حسب Ameema Zainab (16864263)

    منشور في 2021
    "…However, with the huge increase in data size, sophisticated models have to be created which require big data platforms. …"
  3. 623

    Air catalytic biomass (PKS) gasification in a fixed-bed downdraft gasifier using waste bottom ash as catalyst with NARX neural network modelling حسب Muhammad Shahbaz (772838)

    منشور في 2020
    "…The catalysts used have demonstrated a positive impact on the carbon conversion efficiency, showing the increase in carbon-containing gases in the product gas due to the increases in gas yield. …"
  4. 624

    Is It Necessary to Fully Charge Your Electric Vehicle? حسب Claude Ziad El-Bayeh (17542284)

    منشور في 2021
    "…<p dir="ltr">The transition of the transportation sector from internal combustion engine vehicles to battery electric vehicles (EVs) will heavily increase the energy demand on the network, causing severe techno-economic problems. …"
  5. 625

    Computation of Power Extraction From Photovoltaic Arrays Under Various Fault Conditions حسب Azhar Ul-Haq (16875948)

    منشور في 2020
    "…PV power extraction is carried out and compared with three different interconnections of PV modules, including series-parallel (SP), bridge-link (BL) and TCT. …"
  6. 626

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

    منشور في 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. …"
  7. 627

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

    منشور في 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. …"
  8. 628

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

    منشور في 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. …"
  9. 629

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

    منشور في 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. …"
  10. 630

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

    منشور في 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. …"
  11. 631

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

    منشور في 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. …"
  12. 632

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

    منشور في 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. …"
  13. 633
  14. 634
  15. 635

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

    منشور في 2021
    "…Sustainability has gained popularity and importance around the globe due to the ever-increasing effects of climate change and global warming on Earth. …"
    احصل على النص الكامل
    article
  16. 636

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

    منشور في 2025
    "…The experiment was divided into three distinct stages: pre-stimulation, stimulation, and post-stimulation. …"
    احصل على النص الكامل
    article
  17. 637
  18. 638
  19. 639
  20. 640