يعرض 1,021 - 1,040 نتائج من 1,568 نتيجة بحث عن '(( 1 i decrease ) OR ( 5 ((((step decrease) OR (teer decrease))) OR (a decrease)) ))', وقت الاستعلام: 0.21s تنقيح النتائج
  1. 1021

    Numerical investigation of steady air injection flow to control rotating stall in centrifugal compressors حسب Halawa, Taher

    منشور في 2014
    "…Results showed that the best injection method is when using an injection angle of 30° with injection mass flow rate of 1.5% of the design mass flow rate and the worst injection method is the injection at angle of 180° (reverse tangent injection). …"
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  2. 1022
  3. 1023
  4. 1024

    Investigation of the structural, optical and gas sensing properties of PANI coated Cu-ZnS microsphere composite حسب Parangusan H.

    منشور في 2020
    "…Polyaniline (PANI)/Cu-ZnS composites with porous microspheres are prepared by a hydrothermal and in situ polymerization method. …"
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  5. 1025
  6. 1026

    Enhanced oil recovery using hyperbranched polyglycerol polymer-coated silica nanoparticles حسب Elmobarak W.F.

    منشور في 2021
    "…dem improved as the Csur and pH decreased, with maximum values of 98.8% and 98.5% achieved at Csur = 0.05 g/L and a pH = 4, respectively. …"
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  7. 1027
  8. 1028
  9. 1029
  10. 1030

    The Role of Key Impurity Elements on the Performance of Aluminium Electrolysis -Current Efficiency and Metal Quality حسب Al-Mejali, Jassim Ali

    منشور في 2016
    "…The mass transfer coefficient for silicon was determined to be 3.1 x 10-5 m/s. Mass balance for phosphorus was carried out. …"
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  11. 1031

    Combined influence of temperature and flow rate of feeds on the performance of forward osmosis حسب Hawari, Alaa H.

    منشور في 2016
    "…The experimental results also showed that the membrane flux increased by 93.3% due to temperature increase from 20 to 26 °C and the flow rate from 1.2 to 3.2 L/min using a 0.5 M NaCl solution as the draw solution and distilled water as the feed solution (FS).…"
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  12. 1032

    Electrically conductive hybrid organic crystals as flexible optical waveguides حسب Li, Liang

    منشور في 2022
    "…In cyclic operation mode, their conductivity decreases less than 1% after 10,000 thermal cycles. …"
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  13. 1033

    Profiling of the Differentially Expressed Genes of Inflammation and Angiogenesis of Human Brain Microvascular Endothelial Cells Evoked by Cell Injury In-Vitro to Mimic Acute Ischem... حسب Al Hamed, Fatima Alzahra Mahmoud

    منشور في 2020
    "…Major signaling pathways identified were HIF1A and NOTCH3. These signaling pathways affected different functions, including cell survival, proliferation, angiogenesis, and cytoskeleton organization. …"
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  14. 1034

    Modified zno nanoparticles using iron ions (Fe3+) for photo-catalytic degradation of toxic pollutants under sunlight حسب Ba-Abbad, Muneer M.

    منشور في 2019
    "…As the Fe3+ concentration increased from 0.25 to 1.00 wt. %, the crystal size decreased in comparison with the undoped ZnO. …"
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  15. 1035

    MODELING AND OPTIMIZATION OF DISTRICT COOLING SYSTEM حسب ISMAEN, RABAH

    منشور في 2022
    "…This research focuses on modeling and optimization of the design and operation of a district cooling system (DCS). The research investigates two solution paths: (1) the system transformation leading to re-organizing the conventional system (powered by the grid electricity) to achieve better economic and energy performance, and (2) the system integration of solar cooling technologies to enhance sustainable development for decreasing CO2 emissions. …"
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  16. 1036

    The effect of post-lunch napping on mood, reaction time, and antioxidant defense during repeated sprint exercice حسب Romdhani, Mohamed

    منشور في 2021
    "…However, only N20 enhanced post-exercise glutathione peroxidase activity (p < 0.001, d = 1.01) compared to pre-nap. Further, MCRT performance was higher after N20 compared to No-nap and N90 (p < 0.001, d = 1.15; d = 0.81, respectively). …"
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  17. 1037

    Utilization of Two Microalgae Species, Synechococcus sp. and Cheatoceros sp., for Aquatic Toxicity Assessments in the Qatari Marine Environmen حسب Bacha, Sarah

    منشور في 2016
    "…The cultures were maintained at 22 ± 1.0°C, under a 14 h:10 h/light:dark cycle provided by cool white fluorescence light (7000 ± 10% lux), in nutrient-enriched synthetic seawater (F/2 medium) at pH 8.0 ± 0.5 and salinity 40 g/L. …"
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  18. 1038

    Late-diagnosed complete intravaginal testicular torsion with preserved blood flow and viable testis in an adolescent حسب Zvizdic, Zlatan

    منشور في 2023
    "…In intermittent TT, the degree of spermatic cord twist is ≥ 360°, but spontaneous resolution occurs after a short time. In the mentioned forms of TT, color Doppler ultrasonography (CDS) shows a subtle decreased blood flow or flow that appears symmetrical with the contralateral testis.1 In contrast, complete TT results in testicular ischemia due to compromised blood flow to the affected testis. …"
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  19. 1039

    Reactive Absorption of CO2 Using Ethylaminoethanol Promoted Aqueous Potassium Carbonate Solvent حسب Bhosale, Rahul Rambhau

    منشور في 2016
    "…The H_(CO2) was observed to be decreased by 5 and 31% due to the increase in the EAE concentration from 0.6 to 2 kmol/m3 and reaction temperature from 303 to 318 K, respectively. …"
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  20. 1040

    Palestinian import - export trade modeling For the period 1968-1998, an application of seemingly unrelated regression equations حسب Abugamea, Gaber Hussain

    منشور في 2008
    "…Clearly, empirical results depicts gains of employing with SURE estimation in a comparison with OLS estimation one in terms of both estimated coefficients (trade elasticities) and equations explanatory power (trade variations). …"
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