يعرض 181 - 200 نتائج من 492 نتيجة بحث عن '(( 5 ((peter decrease) OR (mean decrease)) ) OR ( 50 ((ns decrease) OR (a decrease)) ))', وقت الاستعلام: 0.22s تنقيح النتائج
  1. 181

    Forecast of the outbreak of COVID-19 using artificial neural network: Case study Qatar, Spain, and Italy حسب Shawaqfah M.

    منشور في 2021
    "…The model sensitivity was analyzed using the root mean square error (RMSE), the mean absolute percentage error and the regression coefficient index R2, which yielded highly accurate values of the predicted correlation for the infected and dead cases of 0.99 for the dates considered. …"
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  2. 182
  3. 183

    The Impact of COVID-19 on the HIV Cascade of Care in Botswana – An Interrupted Time Series حسب Sehurutshi, Alice

    منشور في 2024
    "…In multivariable Poisson interrupted time series regression, the COVID-19 lockdown was associated with a 27% decrease in the monthly numbers of HIV tests (IRR 0.73, 95%CI 0.72–0.73), a 25% decrease in HIV positive tests (IRR 0.75, 95%CI 0.71–0.79), and a 43% reduction in ART initiations (IRR 0.57, 95%CI 0.55–0.60). …"
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  4. 184
  5. 185

    Climatology and variability of wind speeds along the southwest coast of India derived from Climate Forecast System Reanalysis winds حسب Abdulla, Cheriyeri Poyil

    منشور في 2022
    "…The study reveals significant decreasing trends in annual mean wind speeds, of the order of −2.0 to −2.5 cm·s−1·year−1, for the period 1979–2019. …"
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  6. 186
  7. 187

    Complex-impedance response of an Ag/TeO2-V2O5/Ag structure حسب El-Muraikhi, M.

    منشور في 2009
    "…The ac conductivity of glass samples of composition 50 mol% TeO2 and 50 mol% V2O5 has been analyzed. …"
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  8. 188

    Caffeine use or napping to enhance repeated sprint performance after partial sleep deprivation: Why not both? حسب Romdhani, Mohamed

    منشور في 2021
    "…Purpose: To compare the effect of a 20-minute nap opportunity (N20), a moderate dose of caffeine (CAF; 5 mg·kg-1), or a moderate dose of caffeine before N20 (CAF+N) as possible countermeasures to the decreased performance and the partial sleep deprivation-induced muscle damage. …"
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  9. 189

    Hypospadias Reconstruction Training: Development of an Ex-Vivo Model for Objective Evaluation of Surgical Skills حسب Abbas, Tariq

    منشور في 2025
    "…However, EMG measurements showed significant reductions in average EMG power, total time, dominant frequency, and cumulative muscle workload after training. Additionally, the mean power spectral density of the EMG signal decreased notably post-training. …"
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    article
  10. 190

    Experimental studies on the biodiesel production parameters optimization of sunflower and soybean oil mixture and DI engine combustion, performance, and emission analysis fueled wi... حسب Elkelawy M.

    منشور في 2019
    "…70% biodiesel) were prepared to power a single cylinder diesel engine. The engine results as compared to diesel fuel, show a reduction in the rate of change of CO by 33.8% for D50B50. …"
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  11. 191

    Study of Magnetic Properties and Lattice Dynamics of the Cdx Co1-x Ferrite System by MossbauerEffect حسب Eissa, N. A. [نبيل عيسى]

    منشور في 1981
    "…The results showed also that the introduction of the Cd2"^ ions decreased the f-value and Debye temperature, while the mean square velocity of the "Fe nucleus was not affected greatly specially at low and normal temperatures. …"
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  12. 192
  13. 193

    Trilemma of life cycle carbon, employment, and costs of trucking industry's shift toward automation and electrification حسب Mandouri, Jafar

    منشور في 2024
    "…Autonomy and electrification combined could lead to a 50% decrease in emissions and 46% savings in life cycle costs. …"
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  14. 194

    Optimal Proactive Resource Allocation at the Extreme Edge حسب El Khatib, Rawan F.

    منشور في 2022
    "…Extensive simulation results show that OPRA outperforms a reactive baseline by yielding a 50% decrease in the subtask dropping rate and 97% decrease in the service capacity.…"
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  15. 195

    Computational approach to unravel the impact of missense mutations of proteins (D2HGDH and IDH2) causing D-2-hydroxyglutaric aciduria 2. حسب Thirumal Kumar, D

    منشور في 2018
    "…In the case of D2HGDH protein, the mutations I147S and V444A that are positioned in the beta sheet region exhibited higher Root Mean Square Deviation (RMSD), decrease in compactness and number of intramolecular hydrogen bonds compared to the mutations N439D and D375Y that are positioned in the turn and loop region, respectively. …"
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  16. 196

    Fabrication of Selective Sensors for Hg2+ Traces in Water Using Graphene Decorated with Metal Nanoclusters حسب Ayesh, Ahmad I.

    منشور في 2016
    "…Nevertheless, previous studies estimated the allowed amount of inorganic Hg2+ in water to 0.5 ppb [5]. Therefore, the development of sensitive, selective, reliable, and cost effective Hg2+ sensors is needed for medical diagnostic, quality control of food industry, as well as water and environment quality monitoring. …"
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  17. 197

    Recycled Concrete Used in Subbase in Potential Use for Road Base and Cement Bounded Material (CBM) حسب Ahmad, Hassan Haidar

    منشور في 2020
    "…Concrete dumped as waste in landfills in Qatar, so this paper will emphasis utilizing the concrete waste through means of recycling and reusing in the road construction market. …"
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  18. 198

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

    منشور في 2018
    "…A comparison between the continuous and intermittent voltage supply for the 50 V further proved the Joule heating impact on the bacteria viability.…"
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  19. 199
  20. 200

    The Mechanical and Thermal Response of Shape Memory Alloy-Reinforced Aluminum Nanocomposites حسب Penchal, Reddy M.

    منشور في 2019
    "…YS], damping capacity (Q-1) and damping loss rate (L) was observed, with a concurrent decrease in the values of failure strain (?…"
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