يعرض 541 - 560 نتائج من 907 نتيجة بحث عن '(( 5 ((steer decrease) OR (((a decrease) OR (mean decrease)))) ) OR ( 2 de decrease ))', وقت الاستعلام: 0.29s تنقيح النتائج
  1. 541
  2. 542

    Enhancing oil removal from water using ferric oxide nanoparticles doped carbon nanotubes adsorbents حسب Fard, Ahmad Kayvani

    منشور في 2016
    "…Therefore increasing percentage of the Fe2O3 on the surface of CNT increased the removal of the emulsified oil from the water. 2016 Elsevier B.V.…"
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  3. 543

    Effect Of Sand Blasting On Soda Lime Glass Properties حسب Bousbaa, C.

    منشور في 2003
    "…The as received glass Weibull plot shows a large dispersion expressed by a low Weibull modulus (m = 5.41) and a relatively higher average strength value (smoy = 76 MPa). …"
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  4. 544

    Pd nanocrystals encapsulated in MOF-derived Ni/N-doped hollow carbon nanosheets for efficient thermal CO oxidation: unveiling the effect of porosity حسب Ipadeola, Adewale K.

    منشور في 2023
    "…This is evidenced in the great ability of Pd/Ni-MOF-HNC to utterly oxidize CO at a lower complete conversion temperature (T100) of 114.5 °C compared with Pd/Ni-MOF-NC (153.8 °C) and Pd/C (201.5 °C) under atmospheric pressure. …"
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  5. 545

    Fish diversity in correlation with some environmental factors in the mangal of two protectorate areas, ras muhammed and nabq on the red sea in egypt. حسب El Dawi, El Sayed Fikri Ali [السيد فكري علي ضوي]

    منشور في 1997
    "…The present investigation revealed that the high salinity and temperature as well as the decrease in dissolved oxygen in Ras Muhammed and Nabq has a profound effect on the low density and diversity of species inhabiting these areas. …"
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  6. 546

    Understanding the Scales Formation Inhibition Mechanism on C-Steel in a Sour Media حسب Al-Qahtani, Noora

    منشور في 2019
    "…To control such formation scales of iron sulfides, it is essential to understand the mechanisms of corrosion inhibition in H2S systems. In this work, the electrochemical behaviour of C-steel in sour (i) de-ionised water (DIW) and (ii) in different NaCl solutions were examined in an H2S system. …"
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  7. 547

    Yerba Maté (Illex Paraguariensis) ingestion augments fat oxidation and energy expenditure during exercise at various submaximal intensities حسب Alkhatib, Ahmad

    منشور في 2014
    "…These changes were combined with a trend towards a decrease in BLC (P = 0.066), and without a significant difference inV˙O2peak, peak power, peak RER, or peak BLC. …"
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  8. 548

    Reinforcement of polyacrylamide-co-tert-butyl acrylate base gel using nanosilica for conformance control at low and high reservoir temperatures حسب Shamlooh M.

    منشور في 2020
    "…Therefore, this study introduces a new polymeric formulation that serves as a water shut-off agent for reservoirs at low and high temperatures. …"
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  9. 549
  10. 550

    Smoking cessation counseling in Qatar: Community pharmacists' attitudes, role perceptions and practices حسب El Hajj, Maguy Saffouh

    منشور في 2012
    "…Background: Smoking is a major public health problem in Qatar. The potential for community pharmacists to offer smoking cessation counseling in this country can be high. …"
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  11. 551
  12. 552

    Optimal Design of Cogeneration Systems Based on Flaring and Venting Streams and Accounting for the Involved Uncertainty حسب Tovar-Facio, Javier

    منشور في 2017
    "…This paper proposes a solution approach that enables to determine cumulative probability curves to give to decision makers a useful tool to know the financial risk related to the implementation of the proposed system, and the results show that the proposed system is a suitable option to reduce carbon dioxide emissions and to decrease the operating costs. 1 2017 Elsevier B.V.…"
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  13. 553
  14. 554

    Age-Related Differences of the Athlete`s Heart حسب Kneffel, Zsuzsanna

    منشور في 2013
    "…Left ventricle muscle mass (LVMM) is higher in older endurance athletes than in age-matched non-athletes (5) but the difference between athletic and non-athletic subjects decrease continuously or disappears during the ageing. …"
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  15. 555

    High temperature thermal stability of innovative nanostructured thin coatings for advanced tooling حسب Cabibbo, Marcello

    منشور في 2014
    "…Three different thin hard nitrogen-rich coatings were mechanically, microstructurally, and thermally characterized: A 2.5 micron-thick CrN-NbN, a 11.7 micron-thick TiAlN, and a 2.92 micron-thick AlTiCrxNy. …"
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  16. 556

    Fecal Carriage and Molecular Characterization of Carbapenemase-Producing Enterobacterales in the Pediatric Population in Qatar حسب Pérez-López, Andrés

    منشور في 2021
    "…All 9 blaOXA-48-type-gene-containing E. coli sequence type 38 (ST38) strains were isolated from patients without international travel history. The mean quarterly incidence of fecal carriage decreased more than 6-fold after the implementation of coronavirus disease 2019 (COVID-19)-related international travel restrictions in Qatar in mid-March 2020. …"
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  17. 557
  18. 558

    Synthesis of Metallocene Catalyzed Ethylene 1,7-Octadiene Copolymer: Effect of Copolymerization on Polymer Properties حسب Rahaman M.

    منشور في 2018
    "…The tensile stress-strain plots show multiple necks. A reduction in tensile modulus, strength, and strain at break is seen for copolymers compared to homopolymer. …"
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  19. 559

    Re-emission of slow positrons from tungsten at elevated temperatures حسب Al-Qaradawi, I. Y.

    منشور في 2002
    "…Irrespective of target history, no sharpening of the energy spectrum of re-emitted positrons was observed as the remoderator temperature was increased. Further, a steady decrease in the apparent re-emitted positron intensity was observed, attributed primarily to the increase in positronium formation, as the temperature of the foil was increased from 20 to 500 °C. …"
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  20. 560

    Performance assessment of inductive power transfer for railway applications حسب Almuhannadi, D.

    منشور في 2015
    "…The practical implementation has been conducted at a rated voltage of 100V DC at 50kHz and input power of 80W. …"
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