يعرض 561 - 580 نتائج من 657 نتيجة بحث عن '(( 50 ((ms decrease) OR (a decrease)) ) OR ((( 6 4 decrease ) OR ( 2 step decrease ))))*', وقت الاستعلام: 0.19s تنقيح النتائج
  1. 561

    An evidence base for school health policy during the covid-19 pandemic حسب Badran, S.

    منشور في 2021
    "…Further data suggested decreased childhood transmission from respiratory droplets and a low viral load among children. …"
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  2. 562

    The Visibility of Disabilities within Pharmacy Program Recruitment Material. حسب Hussain, Farhat Naz

    منشور في 2020
    "…Targeted recruitment of students with disabilities is a novel area in pharmacy education and may help to attract qualified students in light of decreasing applicant numbers. …"
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  3. 563
  4. 564
  5. 565

    Repositioning of the global epicentre of non-optimal cholesterol حسب Taddei, Cristina

    منشور في 2020
    "…Here we pooled 1,127 population-based studies that measured blood lipids in 102.6 million individuals aged 18 years and older to estimate trends from 1980 to 2018 in mean total, non-HDL and HDL cholesterol levels for 200 countries. …"
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  6. 566
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  8. 568
  9. 569
  10. 570
  11. 571

    Organic materials amendments can improve NPK availability and maize growth by reducing heavy metals stress in calcareous soil حسب Saleem, A.

    منشور في 2023
    "…Notably, the highest increases in soil pH, from 7.1 to 7.73, soil electrical conductivity (EC), from 0.32 to 0.4 dS m−1, and soil organic matter (SOM) content, from 0.79 to 1.37%, were observed with 2% BC. …"
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  12. 572

    Exploring the quality of life of cosmetic users: A cross-sectional analysis from eight Arab countries in the Middle East حسب Mohammed, Ali Haider

    منشور في 2023
    "…The majority of respondents had oily skin type (39.6%) and tan skin tone (30.4%). QoL through cosmetic use is computed with a mean score of 51 out of 100. …"
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  13. 573
  14. 574

    Synthesis of silica supported ni and cu catalyst for carbon dioxide methanation reaction حسب Aheed, Ahmed

    منشور في 2019
    "…The activity and product selectivity and stability for methanation reaction on Ni/SiO2 and Cu/SiO2 catalysts have been evaluated using a flow reactor between 50ºC - 650ºC. The as-synthesized catalysts were characterized using XRD, SEM, TEM to understand the structural properties. …"
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  15. 575
  16. 576

    Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows حسب Tohid, Adibi

    منشور في 2023
    "…The results indicate that the transmission loss is 27% more at the elastic plate’s highest position. By decreasing the length of the elastic plate by 50%, the mean transmission loss is reduced by 9%. …"
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    article
  17. 577
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  19. 579

    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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  20. 580

    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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