يعرض 681 - 700 نتائج من 884 نتيجة بحث عن '(( 50 ((((peer decrease) OR (a decrease))) OR (mean decrease)) ) OR ( a we decrease ))', وقت الاستعلام: 0.17s تنقيح النتائج
  1. 681
  2. 682
  3. 683
  4. 684

    Long-term performance analysis and power prediction of PV technology in the State of Qatar حسب Touati F.

    منشور في 2017
    "…Results show that due to panel dusting for eight months, the PV output power decreased by 50%. Also, owing to lower ambient temperatures, clearer sky and cleaner panels due to occasional rainfall, the PV panels show higher output power in Winter than in Summer season. …"
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  5. 685

    Divergent changes of the elevational synchronicity in vegetation spring phenology in North China from 2001 to 2017 in connection with variations in chilling حسب Dai, Junhu

    منشور في 2021
    "…Specifically, SE showed a significant (p-value < .05) decreasing trend for the two southernmost mountains, indicating an increasing elevational synchronization in SOS. …"
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  6. 686

    Development of an Air-Cooled Induction Manifold for Diesel Engines in Hot and Humid Climate حسب Elrentisy, Mohamed H.

    منشور في 2022
    "…For the emissions, there was a considerable reduction rate in NOx emissions with about 83% at 20 °C as well as a 50% reduction in hydrocarbon (HC) emissions compared with 45 °C. …"
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  7. 687

    Selective adsorption of carbon dioxide, methane and nitrogen using resorcinol-formaldehyde-xerogel activated carbon حسب Awadallah, Ahmed

    منشور في 2017
    "…Adsorption/desorption isotherms of CO2, CH4, and N2 gases onto RF-ACX adsorbent were measured gravimetrically by a magnetic suspension microbalance at five different temperatures (20, 30, 40, 50 and 60 °C) in the pressure range of 0–1 MPa. …"
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  8. 688

    Estimation of Mechanical Properties of Copper Powder Filled Linear Low-Density Polyethylene Composites حسب Singh, S.

    منشور في 2022
    "…Conclusion: In line with the experimental data, we found that as we increased the volume fraction of the copper powder, the elongation and stress at break of the composites decreased, while the Young’s modulus increased.…"
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  9. 689

    Quality, safety and efficiency in practice: Risk assessment and standardisation of anesthesia equipment and supplies in operating theaters of high-volume tertiary-care academic med... حسب Hammad Y.

    منشور في 2019
    "…Background: Operating theatres (OTs) are valuable and costly resources that need to be appropriately designed and stocked for efficient, quality and safe patient care. We assessed the logistic inefficiency including the availability and location layout of necessary supplies across OTs of a high-volume tertiary-care academic medical center. …"
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  10. 690
  11. 691

    Investigating the succession process of native desert plants over hydrocarbon-contaminated soils using remote sensing techniques حسب Meshal, Abdullah

    منشور في 2023
    "…We also observed that the succession process of vegetation growth over hydrocarbon-contaminated soils could be associated with vegetation growth on a clean sediment layer covering the oil layer. …"
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  12. 692
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  14. 694

    Graph-Guided Regularized Regression of Pacific Ocean Climate Variables to Increase Predictive Skill of Southwestern U.S. Winter Precipitation حسب Tejedor, Alejandro

    منشور في 2021
    "…We use large ensemble simulations from a climate model to construct this regularizer, reducing the structural uncertainty in the estimation. …"
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  15. 695

    Drastic difference between hole and electron injection through the gradient shell of Cd: XSeyZn1- xS1- y quantum dots حسب Abdellah, Mohamed

    منشور في 2017
    "…The observed drastic differences between the hole and electron injection are consistent with a model where the hole effective mass decreases, while the gradient shell thickness increases.…"
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  16. 696

    Comparative Study on Gas-Sensing Properties of 2D (MoS2, WS2)/PANI Nanocomposites-Based Sensor حسب Parangusan, Hemalatha

    منشور في 2022
    "…The bandgap of the materials decreased due to the addition of MoS2 and WS2. We also analyzed its structural, optical and morphological properties. …"
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  17. 697

    VEGF-121 plasma level as biomarker for response to anti-angiogenetic therapy in recurrent glioblastoma. حسب Martini, Maurizio

    منشور في 2018
    "…We assessed the plasma level of VEGF-121 in a brain xenograft model, in human healthy controls, and in patients suffering from recurrent GB before and after bevacizumab treatment. …"
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  18. 698
  19. 699
  20. 700

    Effect of surfactant and electron treatment on the electrical and thermal conductivity as well as thermal and mechanical properties of ehylene vinyl acetate/expanded graphite compo... حسب Sefadi, Jeremia Shale

    منشور في 2015
    "…The thermal conductivity linearly increased with EG content, and this increase was more pronounced in the case of SDS-EG, but decreased after EB irradiation. The thermal properties were little influenced by EB irradiation, while better polymer–filler interaction and better filler dispersion as a result of SDS treatment, and the EB irradiation initiated formation of a cross-linked network, had a positive effect on the tensile properties.…"
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