يعرض 661 - 680 نتائج من 1,509 نتيجة بحث عن '(( 10 i decrease ) OR ( 5 ((((step decrease) OR (nn decrease))) OR (a decrease)) ))', وقت الاستعلام: 0.31s تنقيح النتائج
  1. 661

    Improving Concrete Durability by Using Optimized Aggregate Gradation and Reducing Cement Content حسب Chung, Hung-Wen

    منشور في 2020
    "…The main findings from this study are as follows: (1) The cementitious content of typical Florida pavement and structural concrete can be reduced by as much as 10 to 15% without loss in workability of the fresh concrete, and without decreasing the strength and durability of the hardened concrete. (2) Portlandlimestone cement (Type IL) can be used as a substitute for ordinary Portland cement (Type I/II). (3) The OAG technique can be used to efficiently reduce the cementitious content of the concrete mixes and to improve their performance."…"
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  2. 662

    Investigating the utilization of healthcare services to manage respiratory tract infections (RTIs) among Qatari patients attended selected primary healthcare centers in Qatar حسب Islam, Nazmul

    منشور في 2018
    "…The large seasonal variation indicates additional likelihoods to decrease healthcare service use. After the bi-variate analysis of individual patient-level data of selected 4 healthcare services across age-categories, gender and various comorbidity status, healthcare services varied significantly across age-categories and whether patients had one of the five comorbidities. …"
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  3. 663
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  9. 669

    The probiotic supplementation role in improving the immune system among people with ulcerative colitis: a narrative review. حسب Agraib, Lana M

    منشور في 2021
    "…Probiotics, in general, modulate the immune system through their ability to enhance the mucosal barrier function, or through their interaction with the local immune system to enhance regulatory T cell responses, decrease the pro-inflammatory cytokines such as tumor necrosis factor alpha and interleukin 1 beta and increase anti-inflammatory factor interleukin 10. …"
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  18. 678

    Resilience-robustness improvement by adaptable operating pattern for electric vehicles in complementary solar-vehicle management حسب Mehrjerdi, Hasan

    منشور في 2021
    "…The model is highly sensitive to the critical loads and reducing them by 10% decreases the loss of energy by about 15%. 2021 Elsevier Ltd…"
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  19. 679
  20. 680

    In vitro effects of hydrogen peroxide on rat uterine contraction before and during pregnancy حسب AlanaziR.

    منشور في 2018
    "…Results In both term-pregnant and non-pregnant uterine strips, H 2 O 2 elicited a biphasic response, consisting of a transient contraction followed by a persistent decrease in spontaneously generated contractions, contractions induced by oxytocin, and contractions induced by high Ca +2 (all P< 0.01, compared with controls) in a concentration-dependent manner. …"
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