يعرض 861 - 880 نتائج من 1,031 نتيجة بحث عن '(( 0 0 decrease ) OR ( 50 ((((ng decrease) OR (mean decrease))) OR (a decrease)) ))', وقت الاستعلام: 0.20s تنقيح النتائج
  1. 861

    Investigation of flexible polymer-Tl2O3 nanocomposites for x-ray detector applications حسب Al-Sulaiti L.A.

    منشور في 2019
    "…The nanoparticles are synthesized using a microwave assisted technique under controlled temperature and pressure, and their average size is 13.0 ∓ 1.9 nm. Structural and compositional tests confirm the fabrication of homogeneous polymer-nanoparticle films. …"
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  2. 862

    Correlation of multiple time-scale and uncertainty modelling for renewable energy-load profiles in wind powered system حسب Mehrjerdi H.

    منشور في 2019
    "…It is demonstrated that 30, 15, and 5-min time-scale reduce the cost about 5, 3, and 0.8%, respectively. But they increase the simulation time about 100, 200, and 300%, respectively. …"
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  3. 863
  4. 864

    Performance and computational studies of two soluble pyran derivatives as corrosion inhibitors for mild steel in HCl حسب Khattabi M.

    منشور في 2019
    "…The compound was tested at various concentrations (0.001–1 mM) and four temperatures (298, 308, 318, and 328 K) to determine the optimal concentration and temperature range for the best corrosion inhibiting effect. …"
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  5. 865

    Sulfobetaines Meet Carboxybetaines: Modulation of Thermo- and Ion-Responsivity, Water Structure, Mechanical Properties, and Cell Adhesion حسب Danko M.

    منشور في 2019
    "…The total nonfreezable water content decreases with the amount of carboxybetaine segment in the hydrogel feed and the compression moduli were in a range of 0.7-1.6 MPa. …"
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  6. 866

    Fabrication of Nano-Composite Membrane for FO Desalination حسب Siddiqui, Hammadur Rahman

    منشور في 2021
    "…The FO performance of the nanofiber membrane showed a significant increase in flux of almost two-fold, while having minimal RSF values below 0.2 g/m2h…"
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  7. 867

    Efficacy of FRCM systems in flexural strengthening of RC T-beams حسب Wakjira T.G.

    منشور في 2018
    "…Eight T-shaped RC beams with two different flexural reinforcement ratios (?s = 0.40% and ?s = 1.02%) were constructed and tested as simply supported under monotonic three-point loading. …"
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  8. 868
  9. 869
  10. 870

    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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  11. 871

    Synthesis and Pharmacological Evaluation of Different Piperine Analogs for Therapeutic Potential to Prevent ER Stress حسب Hammad, Ayat Samir

    منشور في 2015
    "…Our findings indicate that exposure to tunicamycin (0.5 µg/mL) for 2 hours induces the expression of GRP78 and CHOP, and causes a significant reduction in renal cell viability. …"
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  12. 872

    Global, regional, and national burden of HIV/AIDS, 1990–2021, and forecasts to 2050, for 204 countries and territories: the Global Burden of Disease Study 2021 حسب Austin, Carter

    منشور في 2024
    "…In the same period, PUV increased in central Europe, eastern Europe, and central Asia by 116·1% (8·0–218·2). Our forecasts predict a continued global decline in HIV incidence and mortality, with the number of people living with HIV peaking at 44·4 million (40·7–49·8) by 2039, followed by a gradual decrease. …"
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    article
  13. 873

    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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  14. 874

    Algal-algal bioflocculation enhances the recovery efficiency of Picochlorum sp. QUCCCM130 with low auto-settling capacity حسب Saadaoui, I.

    منشور في 2023
    "…QUCCCM31 and Tetraselmis sp. QUCCCM50 presenting a cell size of ∼2 μm, ∼5 μm, and ∼15 μm, respectively, were selected to be subjected to the harvesting optimisation experiments. …"
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  15. 875
  16. 876
  17. 877
  18. 878
  19. 879
  20. 880

    Cyclic voltammetry and XPS studies of poly (aniline-co-3-aminophenol) حسب Waware, Umesh Somaji

    منشور في 2022
    "…In the electrochemical study, the copolymers differ from PA in the single-electron oxidation and reduction, reversibly at various scan rates ranging from 20 to 50 mV. The current density decreases from PA-co-3-AP20 to PA-co-3-AP80 by increasing the loading weight percentage of 3-aminophenol in the polymeric backbone. …"
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