يعرض 1 - 20 نتائج من 368 نتيجة بحث عن '(( 59 ((a decrease) OR (_ decrease)) ) OR ((( 4 nm decrease ) OR ( _ (stem OR sem) decrease ))))*', وقت الاستعلام: 0.24s تنقيح النتائج
  1. 1

    Tailoring the defects of sub-100 nm multipodal titanium nitride/oxynitride nanotubes for efficient water splitting performance حسب Eid, Kamel

    منشور في 2021
    "…Herein, we rationally designed uniform and aligned ultrathin sub-100 nm multipodal titanium nitride/oxynitride nanotubes (TiONxNTs) (x = 2, 4, and 6 h) via the anodic oxidation of Ti-foil in a formamide-based electrolyte followed by annealing under ammonia gas for different durations. …"
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    Gyrotactic microorganisms and thermoelectric effects on the dynamics of 29 nm CuO-water nanofluid over an upper horizontal surface of paraboloid of revolution حسب Sivaraj R.

    منشور في 2018
    "…Purpose: The purpose of this paper is to provide an insight into the influence of gyrotactic microorganisms and Hall effect on the boundary layer flow of 29 nm CuO-water mixture on the upper pointed surface of a rocket, over the bonnet of a car and upper pointed surface of an aircraft. …"
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    Functionally graded porous femoral stem: Computational Analysis حسب Tarlochan F.

    منشور في 2019
    "…The gradation scheme was decreasing the porosity distally. From this study, it was found that functionally graded porous stems in comparison to fully dense stems, transfers up to 170% of the stresses to the bone (reduce stress shielding) and have micromotion that supports bone in growth.…"
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    Finite element study of functionally graded porous femoral stems incorporating body-centered cubic structure حسب Alkhatib, Sami E.

    منشور في 2019
    "…Three levels of porosities (20%, 50%, and 80%) were modeled in HGP and FGP stems. The porosity of the stems was decreased distally according to the sigmoid function (n = 0.1, n = 1 and n = 10) with 3 grading exponents. …"
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    CD44 mediates stem cell mobilization to damaged lung via its novel transcriptional targets, Cortactin and Survivin حسب Ouhtit, Allal

    منشور في 2020
    "…Beyond their role in bone and lung homeostasis, mesenchymal stem cells (MSCs) are becoming popular in cell therapy. …"
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    Performance and computational studies of two soluble pyran derivatives as corrosion inhibitors for mild steel in HCl حسب Khattabi M.

    منشور في 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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    Synthesis and characterization of stir casted Cu-ZrO2-Graphite hybrid metal matrix composites for thermal management structures حسب Mittal, Prateek

    منشور في 2022
    "…The reinforcement phase was found to be dispersed in a uniform manner as observed through the SEM micrographs. The density of the samples was found to decrease with an increase in the reinforcements content. …"
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    Correlation of structural and mechanical properties for Al-Al2O3-SiC hybrid metal matrix composites حسب Ahamad, Naseem

    منشور في 2021
    "…Al2O3-SiC after that it decreases. Impact strength of hybrid composite has been increased with an increase in weight percentage of ceramic. …"
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    The Interference of Notch1 target Hes1 affects cell growth, differentiation and invasiveness of glioblastoma stem cells through modulation of multiple oncogenic targets حسب Cenciarelli, Carlo

    منشور في 2017
    "…Depletion of Hes1 protein induces major changes in cell morphology, cell growth rate and in the invasive ability of shHes1-CSC in response to growth factor EGF. shHes1-CSC show a decrease of the stemness marker Nestin concurrently to a marked increase of neuronal marker MAP2 compared to pLKO.1-CSC. …"
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    Molecular dynamics of CH4/CO2 on calcite for enhancing gas recovery حسب Carchini, Giuliano

    منشور في 2022
    "…Radial distribution function (RDF) analysis reveals two distinct peaks for CO2 (0.36 and 0.47 nm) and two for methane (0.87 and 0.57 nm) and the intensities of these peaks tend to decrease with increasing temperature. …"
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    MOLECULAR FEATURES OF TRIPLE NEGATIVE BREAST CANCER STEM CELLS: A GENE EXPRESSION PROFILING ANALYSIS OF MDA-MB-231 CELLS حسب Hourani, Shireen Bayan

    منشور في 2021
    "…Chemoresistance is attributed to the presence of long-lived cancer stem cells (CSCs) responsible for therapy failure. …"
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    The Optical and Electrical Properties of Low Density Polyethylene Films in CuSo4 Solution حسب Al Naimi, Sabah M. [صباح النعيمي]

    منشور في 2005
    "…The results of this study show that: (1) Direct and indirect optical transitions exist, (2) Direct and indirect energy gaps increase as the exposure time increases, (3) The Urbach energy band tail decreases as time increases, (4) The d.c. conductivity decreases, while the dielectric constant increases as time increases. …"
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