يعرض 1 - 20 نتائج من 1,041 نتيجة بحث عن '(((( 0 0 decrease ) OR ( _ tin decrease ))) OR ( 50 ((mean decrease) OR (_ decrease)) ))*', وقت الاستعلام: 0.26s تنقيح النتائج
  1. 1

    Ferroelectric Properties and Electrocaloric Effect in Dy2O3 Substitution on Lead-Free (Na0.5 Bi0.5)0.94 Ba0.06TiO3 Ceramic حسب Turki, O.

    منشور في 2023
    "…Higher stability of the ferroelectric (FE) phase was obtained at room temperature for the compositions y = 0.01, 0.02 and 0.05, with optimum values for y = 0.02 as remanent polarization Pr = 32µC/cm2, as well as piezoelectric coefficients d33 = 137 pC/N, kp = 0.27 and kt = 0.16, whereas a higher content of Dy (y = 0.08) induced a remarkable decrease of the ferroelectric and piezoelectric properties. …"
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  2. 2

    Structural and magnetic properties of Ni1-xZnxFe 2O4 (x=0, 0.5 and 1) nanopowders prepared by sol-gel method حسب Gao P.

    منشور في 2013
    "…The highest coercivity of 50 and 40 Oe, were obtained for NiFe2O 4 and Ni0.5Zn0.5Fe2O4 samples with the grain size of 35 and 29 nm, respectively. …"
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    Effect of plastic deformation on Corrosion of cadmium in 0.1 m sodium Sulphate solution حسب Kandeil, A. Y. [عبد الرزاق يوسف قنديل]

    منشور في 1993
    "…The results obtained indicate that the cathodic corrosion rate decreases with deformation up to 30-60% RH, depending on the surface finish. …"
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    Inhibitory effect of sodium nitrite on corrosion of lead in 0.1 M sodium hydroxide solution حسب Mourad, M.Y.

    منشور في 1988
    "…The effect of NaNO2 as an inhibitor for corrosion of lead in 0.1 M NaOH solution has been investigated at different temperatures using the Tafel plot technique. …"
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    Effect of octylphenol polyethylene oxide on the corrosion inhibition of steel in 0.5 M H2SO4 حسب Algaber, A.S

    منشور في 2004
    "…A non-ionic surfactant, octylphenol polyethylene oxide (OPPEO), was evaluated as an inhibitor for corrosion of low-carbon steel in 0.5M H 2SO4. Potentiodynamic and potentiostatic methods and scanning electron microscopy were used to study the inhibition effectiveness of the surfactant. …"
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  9. 9

    Theoretical and experimental insights into the C-steel aqueous corrosion inhibition at elevated temperatures in 1.0M HCl via multi-carbonyl Gemini cationic surfactants حسب El-Basiony, Nasser M.

    منشور في 2023
    "…The Tafel polarization revealed that at 0.1mM of LAPG and MAPG, the corrosion current density (i corr) of CS was reduced to the lowest extent (75.56 and 53.82μAcm-2) compared to 529.3μAcm-2 in the absence of the inhibitors. …"
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  10. 10

    Pulpal blood flow changes and pain scores related to using superelastic 0.018-inch nickel titanium as the first orthodontic alignment archwire: A prospective clinical trial حسب Alhaija, Elham S.Abu

    منشور في 2021
    "…Patients were assigned into one of two groups based on archwire sizes used. Group 1: 0.014-inch and 0.018-inch NiTi (Six males, 14 females aged 19.4±1.33 years) and Group 2: 0.016-inch and 0.018-inch NiTi (Seven males, 13 females aged 19.6±1.45 years). …"
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  11. 11

    Effect of Zn and Ni substitution on structural, morphological and magnetic properties of tin oxide nanoparticles حسب Bhuvana, S.

    منشور في 2016
    "…Structural, morphological, optical and magnetic properties of Zn and Zn–Ni co-doped tin oxide (SnO2) nanoparticles synthesized by sol-gel method. …"
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  12. 12

    Chemical characterization and anti-hemolytic anemia potentials of tin nanoparticles synthesized by a green approach for bioremediation applications حسب Ahmeda, A.

    منشور في 2020
    "…For the biochemical parameters, SnNPs significantly (p ≤ 0.01) increased the concentrations of GPx, CAT, and SOD in serum, liver, and spleen and decreased the concentration of GR in serum, liver, and spleen, and also erythropoietin, ferritin, and ferrous in serum as compared to the anemic mice. …"
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    Biocorrosion behavior of biodegradable nanocomposite fibers coated layer-by-layer on AM50 magnesium implant حسب Abdal-hay, Abdalla

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

    منشور في 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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    apoA2 correlates to gestational age with decreased apolipoproteins A2, C1, C3 and E in gestational diabetes. حسب Ramanjaneya, Manjunath

    منشور في 2021
    "…Plasma apos were measured and correlated to demographic, biochemical, and pregnancy outcome data. apoA2, apoC1, apoC3 and apoE were lower in women with GDM compared with control women (p=0.0019, p=0.0031, p=0.0002 and p=0.015, respectively). apoA1, apoB, apoD, apoH, and apoJ levels did not differ between control women and women with GDM. …"
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    Quality improvement can decrease blood delivery turnaround time: Evidence from a single tertiary-care academic medical center حسب Hammad Y.A.

    منشور في 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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