يعرض 501 - 520 نتائج من 582 نتيجة بحث عن '(( 20 ((c decrease) OR (a decrease)) ) OR ( 5 ((meters decrease) OR (mean decrease)) ))', وقت الاستعلام: 0.17s تنقيح النتائج
  1. 501

    Bearing Capacity and Settlement of Skirted Shallow Foundations on Sand حسب Eid, Hisham T.

    منشور في 2013
    "…The enhancement in bearing capacity of shallow foundation increases with increasing skirt depth and decreasing relative density of sand. Settlement reduction may exceed a value of 70% in the case of having skirt-depth/foundation-width of 2.0. …"
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  2. 502
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  4. 504
  5. 505

    Role of organic cation in modern lead-based perovskites حسب Alwarappan G.

    منشور في 2019
    "…It is observed that the organic cation reduces the unit cell volume of the outer metal halide structure from approximately 9–20% for different perovskite materials. The peak optical absorption also correspondingly decreases by a significant margin, ranging from about 40–60%.…"
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  6. 506
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  9. 509
  10. 510
  11. 511

    Impacts of twenty years of experimental warming on soil carbon, nitrogen, moisture and soil mites across alpine/subarctic tundra communities حسب Alatalo, Juha M.

    منشور في 2017
    "…Here we report the impact of 20 years of experimental warming on soil properties and soil mites in three contrasting plant communities in alpine/subarctic Sweden. …"
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  12. 512

    Why Construction Projects are delayed in PWA: Problems and Solutions حسب Al Marri, Dana Ahmad

    منشور في 2023
    "…Changes and variations are inherently part of many construction projects, which require serious efforts to overcome. Project delay is a construction problem resulting in contractual claims, increased project cost, and decreased end-user satisfaction. …"
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  13. 513
  14. 514

    Experimental results and modelling of corrosion-damaged concrete beams strengthened with externally-bonded composites حسب Elghazy M.

    منشور في 2018
    "…The interfacial bond stress-slip models at the fabric/matrix and composite/concrete interfaces and the number of composite layers had the most significant impact on the predicted response of the strengthened beams whereas the corrosion level, modeled as a reduction in the steel reinforcement cross-section, showed a slight effect on their performance. …"
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  15. 515

    Microbial electrosynthesis feasibility evaluation at high bicarbonate concentrations with enriched homoacetogenic biocathode حسب Gunda, Mohanakrishna

    منشور في 2020
    "…Following a further increase in the bicarbonate concentration up to 20 g HCO3−/L, a visible inhibition was registered with respect to the acetate production rate and the carbon conversion efficiency. …"
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  16. 516
  17. 517

    Long-term performance analysis and power prediction of PV technology in the State of Qatar حسب Touati F.

    منشور في 2017
    "…Besides, within one-month, a cloudy condition in Winter causes 20% drop in average output power. …"
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  18. 518

    Serum NMR-Based Metabolomics Profiling Identifies Lipoprotein Subfraction Variables and Amino Acid Reshuffling in Myeloma Development and Progression حسب Pedersen, Shona

    منشور في 2023
    "…However, metabolic profiling of MM patients, compared to controls, exhibited decreased levels of total Apolipoprotein-A1, HDL-4 Apolipoprotein-A1, HDL-4 Apolipoprotein-A2, HDL Free Cholesterol, HDL-3 Cholesterol and HDL-4 Cholesterol. …"
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  19. 519

    Recycled Waste Tires Management in Constructions حسب Hamid, Salma Mohamed

    منشور في 2020
    "…The LCCA results show that the rubberized concrete (RC2), obtained by replacing 5% of aggregate and mixing it with seawater, is more cost-effective than RC1, with a cost savings of 30%.LCCA data were acquired by investigating thirteen concrete mixes (a control mix; 5%, 10%, and 20% rubber aggregate substitutions mixed with freshwater; and 0%, 5%, and 10% rubber aggregate substitutions mixed with seawater). …"
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  20. 520

    Moderate salinity stimulates growth and photosynthesis of Phragmites karka by water relations and tissue specific ion regulation حسب Abideen, Zainul

    منشور في 2014
    "…The aim of the present work was to determine the effect of salt stress on growth, ion homeostasis, water status and photosynthesis of Phragmites karka - a potential biofuel crop. Plants were grown in 0, 100 and 300mM NaCl (equivalent to non-saline, 20 and 60% seawater). …"
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