Showing 341 - 360 results of 1,371 for search '(( 2 a decrease ) OR ( 5 ((meet decrease) OR (((we decrease) OR (nn decrease)))) ))', query time: 0.23s Refine Results
  1. 341

    Khalasa date palm leaf fiber as a potential reinforcement for polymeric composite materials by Mahdi E.

    Published 2021
    “…CE applications can be a viable option for the sustainable production of polymeric composite materials by decreasing the cost and improving product lifetimes and mechanical performance. …”
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  2. 342

    The effect of clopidogrel and aspirin on the severity of traumatic brain injury in a rat model by Firas, Kobeissy

    Published 2022
    “…Aspirin and/or CLOP treatment prior to TBI is a double-edged sword that exerts a dual effect post-injury. …”
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  3. 343

    Effect of using Cement Kiln Dust as a nano-material on the strength of cement mortars by Alnahhal, Wael

    Published 2017
    “…The CKD was milled up to 4 hours in a planetary ball mill. In addition to the control cement mortar mixture with 0% CKD, a total of 28 concrete mortar mixtures were prepared with four different replacement percentages of nano-CKD (5, 10, 15, and 20 %), and seven different milling times (1, 1.5, 2, 2.5, 3, 3.5, and 4 hours). …”
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  4. 344

    Uncertain training data set conceptual reduction: A machine learning perspective by Rezk, Eman

    Published 2016
    “…Knowledge discovery from data is a challenging problem that has significant importance in many different fields such as biology, economics and social sciences. …”
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  5. 345

    Preparation and characterization of chemically synthesized polyaniline–polystyrene blends as a carbon dioxide gas sensor by J., Bhadra

    Published 2013
    “…Therefore, we use different monomer ratios of PS keeping the aniline concentration constant while preparing the five blends. …”
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  6. 346

    Mechanical Behavior of a Novel Nanocomposite Polysulphone - Carbon Nanotubes Membrane for Water Treatment by Wang, Kui

    Published 2016
    “…The commercial CNTs had a lengths of 1 ?m to 10 ?m and outer diameters of 10 nm to 20 nm (corresponded aspect ratios ranging from 50 to 1000), with purity >95% and BET surface area of 156 m2/g. …”
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  7. 347

    Development of a Mechanistic and Data-Driven Model for Multiphase Flow Leak Detection in Pipeline by Barooah, Abinash

    Published 2024
    “…Data sets were generated for a wide range of geometric (3-5 inch pipe diameter, 2000-10000 feet pipe length, 500-1500 feet leak location, 0.2-3 inch leak opening diameter), hydrodynamic (Newtonian, air, CO2, N2) and operating conditions (0.3-0.628 outlet liquid fraction). …”
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  8. 348

    Investigating the Effect of a Proposed Educational Robot on Students‘ Motivation and Learning of Thermodynamic Concepts by OMARI, Slimane

    Published 2024
    “…Research in Morocco shows a decrease in motivation and learning of physics subjects for Moroccan middle school students, which negatively impacts their school achievement. …”
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  9. 349

    The potential role of vitamin D supplementation as a gut microbiota modifier in healthy individuals by Singh, Parul

    Published 2020
    “…Significant variations in the two-dominant genera, Bacteroides and Prevotella, indicated a variation in enterotypes following supplementation. …”
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  10. 350

    Estimating the production and mortality of fine roots using minirhizotrons in a Pinus densiflora forest in Gwangneung, Korea by Han, Seung Hyun

    Published 2016
    “…FP and FM were estimated using conversion factors from March 26, 2013 to March 2, 2014. The annual FP and FM values at the 0–30 cm soil depth were 3200.2 and 2271.5 kg ha−1 yr −1, respectively. …”
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  11. 351

    Long – Term Soaking Effect On Strength And Deformation Characteristics Of A Gypsiferous Subgrade Soil by Razouki, Sabah Said

    Published 2003
    “…The loss in CBR and MR took place at a high rate within the first week and at a decreased rate thereafter so that the soil strength became almost constant after about six months. …”
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  12. 352

    Textile-Reinforced Mortar (TRM) System as a Strengthening Technique on Reinforced Concrete Beams by Afzal, Muhammad Shekaib

    Published 2016
    “…The RC beam specimens were tested in flexure under four point loading until failure with a clear span of 2.2 m. The strengthening technique was applied to the soffit of the beam (flat type) altering the number of layers of textile. …”
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  13. 353

    Sorption of benzene and naphthalene on (semi)-arid coastal soil as a function of salinity and temperature by NgueleuS.K.

    Published 2018
    “…The sorption of naphthalene was not affected by the change in salinity but increased by 18% when the temperature decreased from 35 to 5 �C. A sorption kinetic model was also applied to define the sorption behavior of benzene and naphthalene for the coastal soil collected in Qatar and the best fits were achieved with the Langmuir sorption isotherm.…”
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  14. 354

    Adult appendicitis score versus Alvarado score: A comparative study in the diagnosis of acute appendicitis by Ghali, Mohamed Said

    Published 2023
    “…Results AAS risk stratification was applied to the study population. Group I for a low probability, and groups II and III for an intermediate and high probability of AA. …”
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  15. 355

    Fruit and vegetable consumption and cardiovascular diseases among jordanians: A case-control study by Tayyem, F. Reema

    Published 2020
    “…Increasing cauliflower consumption of 1-2 servings per week decreased CVD risk to about 37% (OR = 0.63, 95% CI: 0.38-0.98). …”
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  16. 356

    HYPERTENSION MANAGEMENT AND PRESCRIBING PRACTICES IN PRIMARY HEALTHCARE SETTINGS IN QATAR: A MULTI-METHODS by ABDELKADER, NADA NABIL

    Published 2023
    “…Methods: The first phase is a retrospective chart review. The second phase is a mixed-method explanatory sequential design study. …”
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  17. 357

    A kernelized sparsity-based approach for best spectral bands selection for face recognition by Bouchech, H.J.

    Published 2015
    “…Second, we propose to enhance the performance of the four mentioned algorithms, which has been drastically decreased upon the day lighted face images provided by IRIS-M3 face database. …”
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  18. 358

    Qatar Culture Collection of Microalgae: A Sustainable Source for Biodiesel Production and Omega Fatty Acid Compounds by Bounnit, Touria

    Published 2016
    “…In addition, we observed the presence of the omega-3 and 9 long-chain polyunsaturated fatty acids (LC-PUFAs), such as eicosapentaenoic (EPA, 20:5 n-3), docosahexaenoic (DHA, 22:6 n-3) and Nervonic Acid (C24:1 n-9) acids, which have a high commercial value and are known for their beneficial effects on human health…”
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  19. 359
  20. 360

    Juvenile Hyaline Fibromatosis: Literature Review and a Case Treated With Surgical Excision and Corticosteroid. by Braizat, Omar

    Published 2020
    “…A mutation of the (CMG2) gene on chromosome 4q21 is hypothesized to result in the abnormal deposition of amorphous hyaline substance in different body tissues. …”
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