Showing 461 - 480 results of 579 for search '(( 20 ((c decrease) OR (a decrease)) ) OR ( 5 ((steer decrease) OR (mean decrease)) ))', query time: 0.14s Refine Results
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    Flexural Capacity of Sustainable RC Beams Manufactured with Treated Wastewater, RCA, and Fly Ash by Abushanab, Abdelrahman

    Published 2023
    “…Furthermore, FA showed a 5% to 7% improvement in the ultimate loading capacity of the beams.…”
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  4. 464

    Performance of sustainable concrete incorporating treated domestic wastewater, RCA, and fly ash by Abushanab, Abdelrahman

    Published 2022
    “…This study evaluates the impact of using treated wastewater (TWW), recycled concrete aggregates (RCA), and fly ash (FA) on the mechanical, durability, and microstructural properties of concrete. A total of eight concrete mixes were manufactured and tested. …”
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  5. 465
  6. 466

    Enhancing the Remediation Capacity of Mercury Ions from Fluorescent Lamp Using Roasted Date Pits and Its Modified Forms by Al-Ghouti, Mohammad A.

    Published 2016
    “…Moreover, at pH 8 and pH 10, the adsorption decreased with an average Hg concentration of 3.5 and 8.01 ppm, respectively. …”
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  7. 467

    Smart City and Preservation of Identity in Doha by Altiok, Huzeyfe

    Published 2021
    “…The globalization and modernization process of the 20th-21st centuries decreased diversity and created similar cultures-the modern culture also created" modern" cities. …”
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    Flexural behavior of reinforced concrete beams prepared with treated Wastewater, recycled concrete Aggregates, and fly ash by Abushanab, Abdelrahman

    Published 2022
    “…The test parameters include mixing water type (fresh water and TWW), coarse aggregate type (natural gabbro and RCA), and FA content (0% and 20%). The results suggested that the use of TWW, RCA, and FA had no significant effect on the beams' cracking patterns and reinforcement strain at yielding, whereas TWW and RCA decreased the beams' ductility by 8.7% and 15.9%, respectively. …”
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  12. 472

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

    Published 2021
    “…The droplet size was directly proportional to sonication time and ranged from 135 nm to 185 nm. A sonication time of 20 min was found to be sufficient to prepare stable emulsions with an average droplet size of approximately 150 nm. …”
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  13. 473

    Finite element study of functionally graded porous femoral stems incorporating body-centered cubic structure by Alkhatib, Sami E.

    Published 2019
    “…The highest micromotions (105‐147 µm) were observed for stems of 80% overall porosity, and the lowest (42‐46 µm) was for stems of 20% overall porosity. Finally, FGP stems with a grading exponent of n = 10 resulted in an 11%‐28% reduction in micromotions.…”
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  14. 474

    Effect of binary mixture of waste plastics on the thermal behavior of pyrolysis process by Pek, Wee Kiat

    Published 2015
    “…Overall, the activation energy of the pyrolysis reaction is decreased by 55% at the range of 20-80 wt % of binary mixture composition.…”
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  15. 475

    Vertical zonation and functional diversity of fish assemblages revealed by ROV videos at oil platforms in The Gulf by Torquato, F.

    Published 2017
    “…Several trends were uncovered in the vertical distribution of the fish community; most species were observed between 20 and 50 m depth and fish abundance decreased towards the bottom, with the highest abundances recorded in the upper layers, i.e. down to 40 m depth. …”
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  16. 476

    Ecotoxicological Assessment of Thermally- and Hydrogen-Reduced Graphene Oxide/TiO₂ Photocatalytic Nanocomposites Using the Zebrafish Embryo Model. by Al-Kandari, Halema

    Published 2019
    “…H₂RGOTi showed a NOEC similar to RGOTi. However, no significant mortality was detected at all concentrations used in the acutoxicity assay (up to1000 mg/L), thus indicating a hypothetical LC higher than 1000 mg/L. …”
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  17. 477

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

    Published 2016
    “…The aim of this study is to investigate using nanoemulsion formulations as drug-delivery vehicles of paclitaxel (PX), a poor water-soluble anticancer drug. Two commercially available nanoemulsion fat formulations (Clinoleic 20% and Intralipid 20%) were loaded with PX and characterised based on their size, zeta potential, pH and loading efficiency. …”
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    Fish communities and environmental variables during dry season in Pampanga estuary (Philippines) by Abroguena, Jeff Bogart R.

    Published 2020
    “…Number of species generally did not vary between neap (20) and spring tide (18), but showed a decreasing pattern from lower to the upper estuary. …”
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