Showing 601 - 620 results of 719 for search '(( 25 a decrease ) OR ( 10 (((per OR peter) decrease) OR (((nn decrease) OR (mean decrease)))) ))*', query time: 0.16s Refine Results
  1. 601

    Self-healing performance of smart coatings modified with different corrosion inhibitors. by Habib, Sehrish

    Published 2020
    “…EIS measurements revealed the decent corrosion inhibition efficiency of these inhibitors in order of DDA>NMTU. As a result, they are a favorable solution for longer endurance of coated piping steel and decreased operation expense contributing to economic saves, materials reliability and safety…”
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  2. 602

    Generation, performance evaluation and control design of single-phase differential-mode buck-boost current-source inverters by Darwish, Ahmed

    Published 2016
    “…Yet, the investigation, operation and implementation of these types of inverters have not been extensively discussed. As a drawback, the total dc side input current of a single-phase inverter consists of a dc component and an undesirable ac component. …”
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  3. 603
  4. 604

    Shear Behavior of Green Concrete Beams Reinforced with Basalt FRP Bars and Stirrups. by Elahtem, Ayman Ahmed

    Published 2020
    “…The parameters investigated in this study are span to depth ratio (i.e. a/d =2.5 and 3.5), reinforcement ratio , stirrups spacing effect (i.e. 250 mm and 350 mm) and stirrups type (Steel and Basalt). …”
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    Environmental Factors Affecting the Growth and Enzymatic Activity of Ceratocystis Radicicolathe Causal Agent of Black Scorch Disease on Date Palm by Al-Naemi, Fatima

    Published 2016
    “…In addition, standard Czapek broth media was used as a control. Four mm discs of C. radicicola were inoculated in czapek media and incubated at 25°C for 8–10 day. …”
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    Utilizing Recycled Polypropylene Fibers as Reinforcement for Concrete Beams by Bendjillali, Khadra

    Published 2020
    “…The various fiber content ratios tested in this investigation are 0.25, 0.5 and 1%. Based on the results of this study, the presence of recycled PP fibers in concrete decreases its workability; the addition of an adequate superplasticizer to the concrete mix becomes then necessary. …”
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  17. 617

    Monovalent Anion Interaction on the Electron Flow of Photosystem II in Soyabean Cells by El Shintinawy, Fatma [فاطمة على الشنتناوي]

    Published 1994
    “…Steady state of electron transport measurements from water to DMQ (2, 5 - dimethyl - P- benzoquinone) show a maximum bicarbonate effect (about four fold stimulation) following the addition of 5 mM HCO"3 to the previously 25 mM (formate or nitrate) treated cells at pH 6.7. …”
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    Microbially induced calcite precipitation in calcareous soils by endogenous Bacillus cereus, at high pH and harsh weather by Oualha, Meriam

    Published 2020
    “…Microbially induced calcite precipitation (MICP) improves the physical properties of soils by increasing the solid content, decreasing the pore sizes and improving the rigidity of the particle-to-particle contact ending with a better mechanical and geotechnical performances of the soils. …”
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