يعرض 1 - 20 نتائج من 110 نتيجة بحث عن '(( significant ((degs decrease) OR (nn decrease)) ) OR ( significant activation energies ))', وقت الاستعلام: 0.11s تنقيح النتائج
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    In-Vehicle Performance Validation of the Semi-Active Hybrid Energy Storage System حسب Rehman, Habib-ur

    منشور في 2015
    "…Recent research has focused on a variety of HESS circuit design topologies [1]-[4] and power management and control [5]-[6]. The passive, semi-active, and active HESS configurations have gained significant attention. …"
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    article
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    The effect of graphene on the activation energy of grain growth for the nanocrystalline thermoelectric n-type Bi2Te2.7Se0.3 حسب Farah M. El-Makaty (14157090)

    منشور في 2022
    "…For the composite samples, a lower graphene weight percentage (0.05 wt.%) increased the activation energy to 270 kJ/mol. In contrast, higher amounts of graphene (0.5 wt.%) reduced the activation energy significantly to 254 kJ/mol. …"
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    A green route to the synthesis of highly porous activated carbon from walnut shells for mercury removal حسب Albatrni, Hania

    منشور في 2024
    "…The procedure involved the utilization of potassium carbonate as the chemical activator. The porous material obtained was subjected to characterization using X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, energy-dispersive X-ray spectroscopy (EDX), Brunauer-Emmett-Teller (BET) analysis, and X-ray photoelectron spectroscopy (XPS). …"
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    article
  5. 5

    Novel method for water purification using activated adsorbents developed from sewage sludge حسب Elsayed, Yehya

    منشور في 2016
    "…The results showed that washing the sludge prior to the carbonization step significantly enhanced the surface area of the final activated product. …"
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    article
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    Removal of Methylene Blue from Water Using Magnetic GTL-Derived Biosolids: Study of Adsorption Isotherms and Kinetic Models حسب Shifa Zuhara (14150862)

    منشور في 2023
    "…To understand the surface properties, the biosolid waste (BS) that is activated directly using potassium carbonate, labelled as KBS, has been characterized using scanning electron microscopy and energy dispersive X-ray spectroscopy (SEM-EDS), X-ray photoelectron spectroscopy (XPS), X-ray powder diffraction (XRD), and Brunauer–Emmett–Teller (BET). …"
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    Visible Light Photocatalytic Activity of Ag/WO<sub>3</sub> Nanoparticles and its Antibacterial Activity Under Ambient Light and in The Dark حسب Maha Matalkeh (17148358)

    منشور في 2022
    "…In addition, the catalyst shows high degradation efficiency and significant dose-dependent inhibition of Gram-negative E. …"
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    Analysis of hydrogen sorption characteristics of boron-doped activated carbons حسب Beckner, M.

    منشور في 2011
    "…There is significant interest in the properties of boron-doped activated carbons for their potential to improve hydrogen storage. …"
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    A green route to the synthesis of highly porous activated carbon from walnut shells for mercury removal حسب Hania Albatrni (17092945)

    منشور في 2024
    "…The procedure involved the utilization of potassium carbonate as the chemical activator. The porous material obtained was subjected to characterization using X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, energy-dispersive X-ray spectroscopy (EDX), Brunauer-Emmett-Teller (BET) analysis, and X-ray photoelectron spectroscopy (XPS). …"
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    Role of Active Morphing in the Aerodynamic Performance of Flapping Wings in Formation Flight حسب Billingsley, Ethan

    منشور في 2021
    "…Migratory birds have the ability to save energy during flight by arranging themselves in a V-formation. …"
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    article
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    Advanced Analytical and Empirical Control Strategies for Active Magnetic Bearing Systems حسب Debarghya Dutta (22282726)

    منشور في 2025
    "…<p dir="ltr">Active Magnetic Bearings (AMB) systems are well-suited for high-speed applications and demonstrate compatibility with clean environments, such as renewable energy sectors, and challenging conditions like extreme pressures, temperatures, and harsh environments. …"
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    Advancing Sustainable Energy Transition Through Green Hydrogen Valleys حسب Aymen Flah (22497344)

    منشور في 2025
    "…Additionally, the study outlines a three-phase roadmap—activation, scaling, and market integration—to facilitate the seamless incorporation of GHVs into the energy sector. …"
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    Comparison of Energy Efficiency Strategies for Mosques in the United Arab Emirates حسب Mokhtar, Ahmed

    منشور في 2015
    "…Hence, failure to design energy efficient mosques either affects occupants' thermal comfort or re-orients the limited resources from other important activities to achieve that comfort. …"
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    article
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    Advancements and Challenges in Active Magnetic Bearings: A Comprehensive Review of Performance, Control, and Future Prospects حسب Debarghya Dutta (22282726)

    منشور في 2025
    "…<p dir="ltr">This paper provides an in-depth assessment of Active Magnetic Bearings (AMBs), which are electromagnetic bearings powered by power electronic components for high-speed equipment. …"
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    National-level resilience: Innovative framework for Energy-Water-Food nexus evaluation حسب Ammar M. Khourchid (19420621)

    منشور في 2024
    "…<p dir="ltr">The escalating demand for energy, water, and food (EWF) resources, alongside external stressors such as climate change, is placing significant strain on national systems. …"
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    Insights into rechargeable Zn-air batteries for future advancements in energy storing technology حسب Iqbal, Anum

    منشور في 2023
    "…Owing to its high theoretical specific energy density, low cost, abundance and environmental friendliness, the rechargeable Zn-Air batteries (ZAB) are becoming the most prevalent candidate as energy storage devices for consumer electronics, and electric vehicles. …"
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    article
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    Integration of Smart Sensors in Buildings to achieve Energy Efficiency in Hot and Humid Climate حسب JABR, BILAL SUDQI SAEED

    منشور في 2021
    "…Relevant studies on the subject have revealed that a third of the global and primary energy in the world is being utilized in buildings and associated structures. …"
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    Electrooxidation behavior of ethanol toward carbon microbead-encapsulated ZnO particles derived from coffee waste حسب Zafar Khan Ghouri (1407580)

    منشور في 2020
    "…The electrochemical measurements specified that the presence of ZnO particles and the high surface area of the activated sample have a significant influence on electrooxidation activity. …"
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