يعرض 41 - 60 نتائج من 247 نتيجة بحث عن '(( greater decrease ) OR ((((( steel increase ) OR ( tree decrease ))) OR ( center decrease ))))', وقت الاستعلام: 0.13s تنقيح النتائج
  1. 41

    Electrochemical and thermodynamic study on the corrosion performance of API X120 steel in 3.5% NaCl solution حسب Khuram Shahzad (575887)

    منشور في 2020
    "…Moreover, PEI inhibition mechanism is based on its CO<sub>2</sub> capturing ability and the PEI adsorption on the steel surface beside the siderite layer which give the PEI molecules the ability to reduce the scale formation and increase the corrosion protection due to capturing the CO<sub>2</sub> from the brine solution.…"
  2. 42

    3D Printable Ca(OH)<sub>2</sub>-based geopolymer concrete with steel fiber reinforcement حسب Youssef Mortada (16810656)

    منشور في 2025
    "…<p dir="ltr">This study investigates the impact of varying steel fiber (SF) content (0%, 0.8%, 1.0%, and 1.2% by volume) on the mechanical and durability properties of 3D-printed Ca(OH)<sub>2</sub>-activated geopolymer concrete (GPC). …"
  3. 43

    Correction: Prevalence of polypharmacy and the association with non-communicable diseases in Qatari elderly patients attending primary healthcare centers: A cross-sectional study حسب Ayman Al-Dahshan (8962568)

    منشور في 2020
    "…<p dir="ltr">Correction to: Prevalence of polypharmacy and the association with non-communicable diseases in Qatari elderly patients attending primary healthcare centers: A cross-sectional study. <a href="https://doi.org/10.1371/journal.pone.0234386" target="_blank">https://doi.org/10.1371/journal.pone.0234386</a>, published online 11 June 2020.…"
  4. 44

    Enhancement of the corrosion resistance of mild steel with femtosecond laser- nanostructuring and CrCoNi medium entropy alloy coating حسب Ahmad, Shahbaz

    منشور في 2022
    "…In this work, the corrosion resistance of mild steel surface nanostructured with a femtosecond laser and coated with high corrosion resistant CrCoNi (CCN) medium entropy alloy through magnetron sputtering is studied. …"
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    Towards Industry 4.0 and Sustainable Manufacturing Applying Environmentally Friendly Machining of a Precipitation Hardened Stainless Steel Using Hot Turning Process حسب Mohammadjafar Hadad (17541345)

    منشور في 2023
    "…In this research, the conventional and hot turning of AISI630 hardened stainless steel have been investigated using PVD-(Ti,Al)N/(Al,Cr)<sub>2</sub>O<sub>3</sub> coated carbide cutting tools at various feed rates and cutting speeds. …"
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    Insights from bond-slip investigations in different reinforced concrete mixtures for LNG containment حسب Reginald B. Kogbara (16810659)

    منشور في 2021
    "…<p dir="ltr">Understanding the concrete-steel interface's behavior at cryogenic temperatures is important for designing concrete for direct liquefied natural gas (LNG) containment; such behavior is currently unclear. …"
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    Effective non-intrusive load monitoring of buildings based on a novel multi-descriptor fusion with dimensionality reduction حسب Yassine Himeur (14158821)

    منشور في 2020
    "…The latter can not only reduce feature dimensionality, but it can also effectively decrease the intra-class distances and increase the extra-class distances of appliance features; and (iii) a powerful decision bagging tree classifier is implemented to accurately classify electrical devices using the reduced features. …"
  11. 51

    Theoretical and Experimental evaluation of the health status of a 1018 steel I Beam using nonlinear Rayleigh waves: Application to evaluating localized plastic damage due to Impact... حسب Masurkar, Faeez

    منشور في 2019
    "…This study proposes a sensitive and baseline-free method to evaluate the health status of a 1018 steel I-beam by measuring its material nonlinearity using a new nonlinearity parameter defined for Rayleigh waves. …"
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  12. 52

    Prognostic effects of cardiopulmonary resuscitation (CPR) start time and the interval between CPR to extracorporeal cardiopulmonary resuscitation (ECPR) on patient outcomes under e... حسب Amir Vahedian-Azimi (11177056)

    منشور في 2024
    "…</p><h3>Methods</h3><p dir="ltr">This single-center, retrospective observational study was conducted on 48 patients with OHCA or IHCA who underwent ECMO at Hamad General Hospital (HGH), the tertiary governmental hospital of Qatar, between February 2016 and March 2020. …"
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    Synergistic corrosion effects of magnetite and microorganisms: microbial community dependency حسب Maria A. Diaz-Mateus (14590028)

    منشور في 2024
    "…</p><p dir="ltr">• Magnetite increases carbon steel surface roughness.</p><h2>Other Information</h2><p dir="ltr">Published in: Applied Microbiology and Biotechnology<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s00253-024-13086-6" target="_blank">https://dx.doi.org/10.1007/s00253-024-13086-6</a></p>…"
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    Machine Learning-Based Management of Electric Vehicles Charging: Towards Highly-Dispersed Fast Chargers حسب Mostafa Shibl (18810412)

    منشور في 2020
    "…<p dir="ltr">Coordinated charging of electric vehicles (EVs) improves the overall efficiency of the power grid as it avoids distribution system overloads, increases power quality, and decreases voltage fluctuations. Moreover, the coordinated charging supports flattening the load profile. …"
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    Total and segmental liver volume variations حسب Abdalla, Eddie

    منشور في 2015
    "…Patients with conditions potentially affecting the biliary tree (eg, pancreatic cancer) or associated with diffuse liver disease (eg, lymphoma) were excluded. …"
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  19. 59

    Visitors off the trail: Impacts on the dominant plant, bryophyte and lichen species in alpine heath vegetation in sub-arctic Sweden حسب Monika, Rawat

    منشور في 2021
    "…With a greater decrease in taller forbs and shrubs than in graminoids and prostrate plants, a greater decrease in lichen than in bryophyte species, and a change in vegetation composition. …"
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    Use of local discarded materials in concrete حسب Taha, Ramzi

    منشور في 2014
    "…Steel slag, a by-product of steel manufacturing, is generated in large quantities in Qatar. …"
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