يعرض 661 - 680 نتائج من 1,012 نتيجة بحث عن '(( 50 ((ms decrease) OR (a decrease)) ) OR ((( 25 10 decrease ) OR ( a system decrease ))))*', وقت الاستعلام: 0.17s تنقيح النتائج
  1. 661

    Mixed siliciclastic-carbonate-evaporite sedimentation in an arid eolian landscape: The Khor Al Adaid tide-dominated coastal embayment, Qatar حسب John M., Rivers

    منشور في 2020
    "…The Khor Al Adaid embayment of southern Qatar represents a unique shallow-water mixed siliciclastic‑carbonate coastal depositional system that developed in a hyper-arid climatic setting over the past 6000 years. …"
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    article
  2. 662

    Mechanical and microstructure characterization of hard nanostructured N-bearing thin coating حسب Cabibbo, M.

    منشور في 2015
    "…The main problem with steel, is that it exhibits a relatively low hardness (below 10GPa) which strongly decreases upon annealing above about 600K. …"
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  3. 663
  4. 664
  5. 665

    Tandem osmotic engine based on hydrogel particles with antipolyelectrolyte and polyelectrolyte effect fuelled by both salinity gradient modes حسب Padmanabhan, Anjali Cheeramthodi

    منشور في 2021
    "…Exchange of sulfobetaine with methacrylamide (SBAm), the main polymer backbone, revealed a positive increase in energy recovery of 670 J kg−1 with a mean power of 0.19 W kg−1 for the tandem system operating under the same parameters (SPA@SBAm). …"
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  6. 666

    Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization حسب Al-Khawaja, Mohammed

    منشور في 2012
    "…This study investigates the potential of using the geothermal energy from abandoned oils in a novel three-loop system; geothermal, power and cooling loops to produce cooling effect. …"
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  7. 667

    An enhanced performance IPT based battery charger for electric vehicles application حسب Abdelhamid, E.

    منشور في 2014
    "…IPT system has proved its capability to be a safe, convenient, and efficient electric vehicle battery charger through its features, such as operating in a harsh environment, high efficiency at reasonable power levels, and decreasing equipment maintenance through operating without any mechanical contacts. …"
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  8. 668
  9. 669

    SARS-CoV-2: An Analysis of the Vaccine Candidates Tested in Combatting and Eliminating the COVID-19 Virus حسب Elmancy, Laila

    منشور في 2022
    "…The information available to scientists has therefore given researchers a pathway to building an efficacious vehicle to substantially decrease the spread of the virus. …"
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  10. 670

    Characterization of bioactive compounds and ameliorative effects of Ceratonia siliqua leaf extract against CCl4 induced hepatic oxidative damage and renal failure in rats حسب Ben Hsouna, Anis

    منشور في 2011
    "…The antioxidant activity in vitro systems showed a more significant potent free radical scavenging activity of this extract than other analysis fractions. …"
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  11. 671

    Binding energy, structural, and dielectric properties of thin film of poly(aniline-co-m-fluoroaniline) حسب Waware, Umesh S.

    منشور في 2018
    "…The permittivity of copolymer PA-co-m-FA50 has a higher value than polyaniline in the high-frequency regime and decreases with the increase of frequency. …"
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  12. 672

    Impact Assessment of Land Use Planning on Travel Behavior in Doha, Qatar حسب Zaina, Samar

    منشور في 2017
    "…In the last decade Qatar has witnessed a rapid growth in its economic and industrial sector as a result of oil and gas economies. …"
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  13. 673

    VANET-Based smart navigation for vehicle crowds: FIFA world cup 2022 case study حسب Elbery, Ahmed

    منشور في 2019
    "…This paper utilizes VANETs to build a vehicular crowd management system that utilizes system-optimum stochastic routing. …"
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  14. 674

    The Expression of TBC1 Domain Family, Member 4 (TBC1D4) in Skeletal Muscles of Insulin-Resistant Mice in Response to Sulforaphane حسب Rizk, Nasser M

    منشور في 2020
    "…Methodology: C57BL/6 mice (n=20) were fed with a high fat diet (60%) for 16 weeks to generate diet induced obese (DIO) mice with body weights between 45–50 gm. …"
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  15. 675

    Trends in the global, regional, and national burden of oral conditions from 1990 to 2021: a systematic analysis for the Global Burden of Disease Study 2021 حسب Eduardo, Bernabe

    منشور في 2025
    "…BackgroundThe WHO Global Oral Health Action Plan has set an overarching global target of achieving a 10% reduction in the prevalence of oral conditions by 2030. …"
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    article
  16. 676

    Life cycle sustainability assessment of autonomous heavy-duty trucks حسب Sen, Burak

    منشور في 2020
    "…An input–output (IO) model is developed based on the Eora database—a detailed IO database that consists of national IO tables, covering almost the entire global economy. …"
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  17. 677

    Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming حسب Mohamed, Assem T.

    منشور في 2024
    "…In addition, the presence of noble metals at the Ni surface afforded a high density of adsorbed oxygen species, which enhanced coke gasification and consequently decreased the extent of deactivation of the catalysts by coke formation. …"
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    article
  18. 678

    Phase change materials based on high-density polyethylene filled with microencapsulated paraffin wax حسب Krupa, Igor

    منشور في 2014
    "…The enthalpies of melting and crystallization are proportional to the amount of individual components in the material. The capsules have a strong plasticizing effect on the high density polyethylene, resulting in a significant decrease in the melting and crystallization temperatures. …"
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  19. 679

    Concentrated Solar Power Plant for Key Locations in Doha Qatar حسب Elbeh, Mutaz Bargas

    منشور في 2017
    "…The water that is required for the plant operation is extracted and desalinated from the surrounded sea using a water treatment system based on a reverse osmosis system. …"
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  20. 680

    Cultivating microalgae in desert conditions: Evaluation of the effect of light‐temperature summer conditions on the growth and metabolism of nannochloropsis qu130 حسب Jabri, Hareb Al

    منشور في 2021
    "…The application of temperature cycles under constant light led to a 13.6% increase in biomass productivity, while a 45% decrease was observed under light and temperature regimes due to the combined stress. …"
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