يعرض 1 - 20 نتائج من 107 نتيجة بحث عن '(( 50 ppm decrease ) OR ((( 50 we decrease ) OR ((( 5 nm decrease ) OR ( _ nn decrease ))))))*', وقت الاستعلام: 0.14s تنقيح النتائج
  1. 1

    Decreased phosphodiesterase activities in cardiac hypertrophy حسب Abi-Gerges, A.

    منشور في 2007
    "…There is limited information on the changes in cardiac cyclic nucleotide phosphodiesterases (PDE1 to PDE5) during hypertrophy and the functional consequences on the cAMP pathway. …"
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    Enhanced PSO-Based NN for Failures Detection in Uncertain Wind Energy Systems حسب Khaled Dhibi (16891524)

    منشور في 2023
    "…The last retained features from the proposed PSO-based methods are fed to the neural network (NN) classifier. The proposed methodology improves the diagnosis abilities, reduces the computation time, and decreased the storage cost. …"
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    A 28 nm CMOS 10 bit 100 MS/s Asynchronous SAR ADC with Low-Power Switching Procedure and Timing-Protection Scheme حسب Fang Tang (116243)

    منشور في 2021
    "…The proposed ADC is fabricated in a 28 nm CMOS process with an active area of 0.026 mm2. …"
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    Ecotoxicological Assessment of Thermally- and Hydrogen-Reduced Graphene Oxide/TiO<sub>2</sub> Photocatalytic Nanocomposites Using the Zebrafish Embryo Model حسب Halema Al-Kandari (6316961)

    منشور في 2019
    "…Using the zebrafish embryo model, we investigated the environmental impacts of two thermally (RGOTi)- and hydrogen (H<sub>2</sub>RGOTi)-reduced graphene oxide/TiO<sub>2</sub> semiconductor photocatalysts recently employed in AOPs. …"
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    Nonlinear effects in locally resonant nanostrip phononic metasurface at GHz frequencies حسب Feng Gao (3548)

    منشور في 2021
    "…Each of the nanostrips is 250 nm wide and is made of a 680-nm-thick SiO<sub>2</sub> layer stacking on 50-nm Al metal electrodes. …"
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    The Photocatalytic Degradation of 2,3,7,8-Tetrachlorodibenzo-p-Dioxin in the Presence of Silver–Titanium Based Catalysts حسب Samara, Fatin

    منشور في 2020
    "…Both catalysts were found to effectively decompose TCDD at 302 nm (lower energy) reaching in between 98–99% degradation after five hours, but AgTiY showed better performance than AgTi at 60 min reaching 91% removal. …"
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    Nanospace engineering of KOH activated car حسب Romanos, J.

    منشور في 2011
    "…High specific surface areas, porosities, sub-nanometer (<1 nm) and supra-nanometer (1–5 nm) pore volumes are quantitatively controlled by a combination of KOH concentration and activation temperature. …"
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    Production and investigation of flexible nanofibers of sPEEK/PVP loaded with RuO2 nanoparticles حسب Mariem Chamakh (14150481)

    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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    Screening the growth inhibition mechanism of sulfate reducing bacteria by chitosan/lignosulfonate nanocomposite (CS@LS) in seawater media حسب Kashif Rasool (2542492)

    منشور في 2021
    "…Stable CS@LS-1:1 with 150–200 nm average size, and zeta potential of + 34.25 mV was synthesized. …"
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    Trace element composition of size-fractionated suspended particulate matter samples from the Qatari Exclusive Economic Zone of the Arabian Gulf: the role of atmospheric dust حسب Oguz Yigiterhan (14151006)

    منشور في 2020
    "…As expected, we found that Ca was removed in Qatari dust; however, the concentrations (ppm) for most elements actually increased after leaching because the reduction in sample mass resulting from the removal of CaCO<sub>3</sub> by the leach was more important than the loss of metals solubilized by the leach. …"
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    Board changes and CEO turnover حسب Dah, Mustafa A.

    منشور في 2014
    "…However, we find a nontrivial number of firms (approximately 26%) actually decrease the number of independent directors to move closer to the stated 50% requirement. …"
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    Adult appendicitis score versus Alvarado score: A comparative study in the diagnosis of acute appendicitis حسب Mohamed Said Ghali (16810713)

    منشور في 2023
    "…We aim to assess the adult appendicitis score (AAS) in the diagnosis prediction of AA.…"
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    The role of OM-85 BV (Broncho-Vaxom) in preventing recurrent acute tonsillitis in children حسب Saade, Rami

    منشور في 2013
    "…For patients given Broncho-Vaxom, we defined response as a decrease in the frequency of acute tonsillitis episodes after 3 months of therapy (partial: by ≤50% and total: by >50%). …"
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