يعرض 1 - 20 نتائج من 46 نتيجة بحث عن '(( 5 ppm decrease ) OR ((( 6 nm decrease ) OR ( _ nn decrease ))))', وقت الاستعلام: 0.12s تنقيح النتائج
  1. 1

    A vector quantization based k-NN approach for large-scale image classification حسب Ozan, Ezgi Can

    منشور في 2017
    "…The k-nearest-neighbour classifiers (k-NN) have been one of the simplest yet most effective approaches to instance based learning problem for image classification. …"
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  2. 2

    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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  3. 3
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    Tailoring the defects of sub-100 nm multipodal titanium nitride/oxynitride nanotubes for efficient water splitting performance حسب Eid, Kamel

    منشور في 2021
    "…The water-splitting performance of sub-100 nm TiON6NT multipodal nanotubes was superior to the long compacted TiONxNTs with different lengths and TiO2 nanoparticles. …"
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  5. 5
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    Structural evaluation, preliminary in vitro stability and electrochemical behavior of apatite coatings on Ti6Al4V substrates حسب Yaser E. Greish

    منشور في 2016
    "…In the current work, a sputtering technique was used to develop a 300 nm-thick bone-like apatite layer onto Ti-6Al-4V. …"
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  7. 7
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    Optimization of performance and emission characteristics of CI engine fueled with Jatropha biodiesel produced using a heterogeneous catalyst (CaO) حسب Singh, A.

    منشور في 2020
    "…The optimum performance and emission characteristics (BP, BTHE, HC and NOx) are found to be 2.258 KW, 29.05%, 6.31 ppm, and 159.5 ppm respectively. The performance of B20 fueled engine was almost comparable to that of diesel fuel. …"
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  9. 9

    Curcumin a Colorimetric and Fluorimetric Cyanide Probe in Aqueous System and Living Cells حسب Hijji, Yousef

    منشور في 2019
    "…It causes dramatic spectral changes in the UV-vis spectrum of curcumin by the decrease in the absorption band intensity at 421 nm and a concomitant appearance of a strong band at 520 nm. …"
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  10. 10

    Production and investigation of flexible nanofibers of sPEEK/PVP loaded with RuO2 nanoparticles حسب Chamakh, Mariem

    منشور في 2021
    "…Scanning electron microscopy (SEM) demonstrated the successful fabrication of nanofibers with diameter range of 140-240 nm as well as nanoparticles with average sizes within the range of 6 nm and 9 nm. …"
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  11. 11

    The Separation of Emulsified Water/Oil Mixtures through Adsorption on Plasma-Treated Polyethylene Powder حسب Abdulkareem, Asma

    منشور في 2021
    "…The efficiency of the plasma-treated LDPE powder in oil removal was found to be dependent on the initial oil concentration. It decreased from 96.7% to 79.5% as the initial oil concentration increased from 75 ppm to 200 ppm. …"
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  12. 12
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    Correlating the rheological and magneto-optical properties of cobalt substituted magnetite ferrofluids (CoxFe1?xFe2O4) with theoretical studies حسب Babukutty, B.

    منشور في 2023
    "…X-ray diffraction shows cubic spinel structure without the formation of secondary phase and morphology analysis reveals the formation of spherical nanoparticles of 6-11 nm size. Additionally, the optical, magnetic and rheological properties of the ferrofluids are investigated in depth. …"
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  14. 14

    The separation of emulsified water/oil mixtures through adsorption on plasma-treated polyethylene powder حسب Abdulkareem A.

    منشور في 2021
    "…The efficiency of the plasma-treated LDPE powder in oil removal was found to be dependent on the initial oil concentration. It decreased from 96.7% to 79.5% as the initial oil concentration increased from 75 ppm to 200 ppm. …"
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  15. 15

    Novel fluorinated surfactants for enhanced oil recovery in carbonate reservoirs حسب Al-Amodi, Adel O.

    منشور في 2016
    "…Core flooding experiments showed 42 % additional oil recovery using 2.5 g/L (2500 ppm) HPAM and 0.001 g/g (0.1 mass%) amphoteric surfactant at 90 °C.…"
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    Possible evidence for the existence of a hairy layer at the surface of polymer latex particles حسب Said, Ziad F. M.

    منشور في 1998
    "…Post-addition of electrolyte (0.0-0.1M) to the seed latex results in a 4-6nm size contraction due to an increase in the hydrophobicity of the surface, leading to a backward extension away from the aqueous phase.…"
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  18. 18

    In vitro effects of hydrogen peroxide on rat uterine contraction before and during pregnancy حسب AlanaziR.

    منشور في 2018
    "…M H 2 O 2 on spontaneous uterine contractions and contractions induced by oxytocin (5 nM), high calcium (Ca +2 ) solution (6 mmol/L), and high potassium chloride (KCl) solution (60 mmol/L). …"
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  19. 19

    Production of flexible nanocomposite membranes for x-ray detectors حسب Ahmad I., Ayesh

    منشور في 2020
    "…Nanoparticles of an average size of 6.3∓2.4nm are produced by a solvothermal method and added to the PVA + GL solution with different concentrations. …"
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  20. 20

    Novel paclitaxel formulations solubilized by parenteral nutrition nanoemulsions for application against glioma cell lines حسب Najlah, Mohammad

    منشور في 2016
    "…The effect of formulation on the cytotoxicity of PX was also evaluated using MTT assay.The droplet size of the Clinoleic emulsion increased from 254.1nm to 264.7nm when paclitaxel (6mg/ml) was loaded into the formulation, compared to the drug-free formulation. …"
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