Showing 1 - 20 results of 532 for search '(((( 2020 steel decrease ) OR ( _ sem decrease ))) OR ( 50 ((mean decrease) OR (_ decrease)) ))*', query time: 0.18s Refine Results
  1. 1

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

    Published 2019
    “…In evaluating the inhibition efficiency, weight loss measurement, potentiodynamic polarization measurement (PDP), electrochemical impedance spectroscopy, SEM/EDS and theoretical methods were used. The inhibition efficiencies increase with increase in concentration and decreases with temperature. …”
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  2. 2

    Biocorrosion behavior of biodegradable nanocomposite fibers coated layer-by-layer on AM50 magnesium implant by Abdal-hay, Abdalla

    Published 2016
    “…The corrosion performance of coated and uncoated coupon samples was investigated by means of electrochemical measurements. The results showed that the AJS 3D membrane fiber layers, particularly the hybrid membrane layers containing a small amount of nHA (3wt.%), induce a higher biocorrosion resistance and effectively decrease the initial degradation rate compared with the neat AM50 coupon samples. …”
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  3. 3

    The mitochondrial-related effect of the 905 nm photobiomodulation therapy on 50B11 sensory neurons by Zupin, Luisa

    Published 2023
    “…In this study, a possible molecular mechanism of the 905 nm PBMT (0.25 W/cm2; 3, 6, 12, and 18 J/cm2, 5 Hz) analgesic effect was tested on 50B11 cells, by investigating its impact on mitochondria. …”
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  4. 4

    The Formation of Sulfide Scales on Carbon Steel in Saturated H2S by Alqahtani, Noora

    Published 2020
    “…The electrochemical behavior of the filmed steel was measured, and the film properties assessed using a range of advanced techniques including Scanning Electron Microscopy (SEM), and Raman spectroscopy (RS). The data will be discussed in terms of film formation mechanisms."…”
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  5. 5

    The Formation of Sulfide Scales on Carbon Steel in Saturated H2S by Al-Qahtani, Noora

    Published 2020
    “…The electrochemical behavior of the filmed steel was measured, and the film properties assessed using a range of advanced techniques including Scanning Electron Microscopy (SEM), and Raman spectroscopy (RS). The data will be discussed in terms of film formation mechanisms.…”
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    Multifunctional self-healing polymeric nanocomposite coatings for corrosion inhibition of steel by Bahgat, Ahmed

    Published 2020
    “…The scanning electron microscopy (SEM), analysis shows the polymer healing of the prepared coatings when damaged. …”
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  10. 10

    Multifunctional self-healing polymeric nanocomposite coatings for corrosion inhibition of steel by Ubaid F.

    Published 2019
    “…The scanning electron microscopy (SEM), analysis shows the polymer healing of the prepared coatings when damaged. …”
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    Quality improvement can decrease blood delivery turnaround time: Evidence from a single tertiary-care academic medical center by Hammad Y.A.

    Published 2018
    “…The transport time significantly decreased from an initial majority of > 15 mins duration, to a majority of < 15 mins transport time after the second audit; there was a 50% improvement in 30 mins response time; and the percentage of requests processed in < 10 mins were significantly higher after the second audit. …”
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  13. 13

    Corrosion behavior of API X100 steel material in a hydrogen sulfide environment by Okonkwo, Paul C.

    Published 2017
    “…X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), atomic force microscopy (AFM), and scanning electron microscopy (SEM) techniques were used to characterize the corroded surface. …”
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  14. 14

    Simulation and experimental study of underwater dissimilar friction-stir welding between aluminium and steel by Eyvazian, Arameh

    Published 2020
    “…The average grainsize in the aluminum and steel sides of SZ is refined down to ?4 and 12-m, respectively. …”
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  15. 15

    Fabrication of zno-fe-mxene based nanocomposites for efficient co2 reduction by Kannan, K.

    Published 2020
    “…The micrographs of the SEM showed nanoparticles with a flower-like structure. …”
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    Enhancing the corrosion resistance of reinforcing steel under aggressive operational conditions using behentrimonium chloride by Radwan A.B.

    Published 2019
    “….% NaCl at different pH using electrochemical impedance spectroscopy (EIS) and polarization methods. Using only a 50 ?mol L?1 of BTC, we are able to measure an inhibition efficiency of 91, 79, and 71% in SCP solution with 3.5% NaCl at pH of 12.5, 10 and 7, respectively without showing any effect on the mechanical properties on the cured mortars. …”
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    Structural and mechanical characterization of stir cast Al–Al2O3–TiO2 hybrid metal matrix composites by Ahamad, N.

    Published 2020
    “…Aluminium matrix reinforced with aluminium oxide?titanium oxide (2.5, 5.0, 7.5 and 10 wt.%) in equal proportion were prepared by stir casting. …”
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