يعرض 581 - 600 نتائج من 906 نتيجة بحث عن '(( 5 i decrease ) OR ( 5 ((step decrease) OR (((nn decrease) OR (a decrease)))) ))', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 581

    Radiofrequency Ablation Versus Antiarrhythmic Drug Therapy for Atrial Fibrillation: Meta-analysis of Safety and Efficacy حسب Yi F.

    منشور في 2019
    "…BACKGROUND: Radiofrequency ablation (RFA) and antiarrhythmic drugs (AADs) are the main treatments used for atrial fibrillation (AF). In recent years, a number of articles comparing the 2 treatments have begun to emerge. …"
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  2. 582

    Tribological studies of nanomodified mineral based multi-grade engine oil حسب Laad, M.

    منشور في 2017
    "…Tests were carried under loads of 40N, 60N and 90N at sliding speeds 0.5 m/s, 1.0 m/s and 1.5 m/s. Nanoparticle concentration in the mineral oil was taken as 1.5 wt%. …"
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  3. 583
  4. 584

    CO2 methanation using sugarcane bagasse biochar/nickel sustainable catalysts حسب Gamal, Ahmed

    منشور في 2024
    "…The catalytic activity increased upon elevating the nickel nitrate loading up to 0.5 mmolNi/gSCB and then decreased with increasing the Ni. …"
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  5. 585
  6. 586

    Global disease burden attributed to low physical activity in 204 countries and territories from 1990 to 2019: Insights from the Global Burden of Disease 2019 Study حسب Ammar, Achraf

    منشور في 2023
    "…The age-standardized rates of low-PA-related deaths and DALYs per 100,000 people in 2019 were 11.1 (95% UI 5.7 to 19.5) and 198.4 (95% UI 108.2 to 360.3), respectively. …"
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  7. 587

    Environmental Factors Affecting the Growth and Enzymatic Activity of Ceratocystis Radicicolathe Causal Agent of Black Scorch Disease on Date Palm حسب Al-Naemi, Fatima

    منشور في 2016
    "…To optimize the fungus growth, pH media was adjusted at different levels (5.5, 6, 6.5, 7, 7.5 and 8). In addition, standard Czapek broth media was used as a control. …"
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  8. 588

    Dynamic stretching alone can impair slower velocity isokinetic performance of young male handball players for at least 24 hours حسب Haddad, Monoem

    منشور في 2019
    "…Eight young male, elite handball players (age: 16.15.1 years) were tested prior to-, 3-minutes and 24-hours following the three conditions (DS, SS, Control) in a randomized and counterbalanced order. …"
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  9. 589
  10. 590

    Enhancing compressive, tensile, thermal and damping response of pure Al using BN nanoparticles حسب Penchal Reddy M.

    منشور في 2018
    "…The addition of BN nanoparticulates enhanced the damping characteristics of pure Al with Al-1.5 vol.% BN nanocomposite exhibiting the maximum damping capacity and damping loss rate with a minimum change in elastic modulus. …"
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  11. 591
  12. 592

    Impact of Pulsed Dielectrophoretic Supply on the Function of Microorganisms in Membrane Bioreactors حسب Larbi B.

    منشور في 2018
    "…This study aims to investigate the effect of dielectrophoretic (DEP) force on microorganisms' viability in a membrane bioreactor (MBR). The impact of different electrical potentials (5-150 V) and different exposure durations (20-120 min) on the viability of microorganisms were studied. …"
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  13. 593

    Impact of composition and salinity on swelling and gel strength of poly (acrylamide-co-acrylic acid) preformed particle gel حسب Ben Ali, Ahmed

    منشور في 2023
    "…On the contrary, PPG5, with the lowest acrylic acid and highest crosslinker content, has a swelling capacity of 239 g/g and more than 17 g/g in distilled and brine 1, respectively. …"
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  14. 594

    Improving mechanical, thermal and damping properties of niti (Nitinol) reinforced aluminum nanocomposites حسب Matli, Penchal R.

    منشور في 2020
    "…Compared to the unreinforced aluminum, hardness, ultimate compression/tensile strength and yield strength increased by 105%, 46%, 45%, and 41% while elongation and coefficient of thermal expansion (CTE) decreased by 49% and 22%, respectively. The fabricated Al-1.5 NiTi nanocomposite exhibited significantly higher damping capacity (3.23 × 10−4) and elastic modulus (78.48 ± 0.008 GPa) when compared to pure Al.…"
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  15. 595

    Characterization of cochleate nanoparticles for delivery of the anti-asthma drug beclomethasone dipropionate حسب Aisha, Ghauri

    منشور في 2020
    "…Zeta potential of cochleates was found to be −60 mV to compared with −4 mV and −70 mV for SPC and SPS liposomes, respectively and decreased slightly after nebulization.…"
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  16. 596

    Enhanced performance of nano-sized SiC reinforced Al metal matrix nanocomposites synthesized through microwave sintering and hot extrusion techniques حسب Reddy, M. Penchal

    منشور في 2017
    "…In the present study, nano-sized SiC (0, 0.3, 0.5, 1.0 and 1.5 vol%) reinforced aluminum (Al) metal matrix composites were fabricated by microwave sintering and hot extrusion techniques. …"
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  17. 597
  18. 598

    Thermally conductive polyethylene/expanded graphite composites as heat transfer surface: Mechanical, thermo-physical and surface behavior حسب Sobolčiak, Patrik

    منشور في 2020
    "…This enhanced surface wettability was retained over a long time with only a 9% and 18% decrease in RF and corona plasma-treated samples' surface energy after two months. …"
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  19. 599
  20. 600

    Development of Inorganically Cross-Linked Sulfonated Polyacrylamide Preformed Particle Gels for Conformance Control: Impact of Anionic Groups حسب Elaf, Reem

    منشور في 2024
    "…Notably, aluminum-based PPGs exhibit slow swelling kinetics, taking over 5 h. Furthermore, results showed that high cross-linker concentrations and increased salinity are associated with decreased PPG swelling ratios but enhanced mechanical strength. …"
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