Showing 401 - 420 results of 973 for search '(( 50 ((per decrease) OR (a decrease)) ) OR ( 10 ((we decrease) OR (mean decrease)) ))', query time: 0.24s Refine Results
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    Experimental and numerical investigation of the flexural behavior of one-way RC slabs strengthened with near-surface mounted and externally bonded systems by Aljidda, Omar

    Published 2024
    “…In contrast, the slabs reinforced with EB experienced a decrease in ductility ranging from 38 % to 50 %. …”
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    Mechanical Performance and Thermo-Physical Properties of Cement Mortar Incorporating Hybrid Slags by Baawain, Mahad

    Published 2020
    “…Ferrochrome (FeCr) slag aggregate was used as a replacement for sand at the ratios of 25, 50, 75 and 100 wt. %. …”
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  6. 406

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

    Published 2016
    “…We developed the conversion factors (frame cm−2) of three soil depths (0.158 for 0–10 cm, 0.120 for 10–20 cm, and 0.131 for 20–30 cm) based on soil coring and minirhizotron data. …”
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  7. 407

    Reinforcement of polyacrylamide-co-tert-butyl acrylate base gel using nanosilica for conformance control at low and high reservoir temperatures by Shamlooh M.

    Published 2020
    “…Therefore, this study introduces a new polymeric formulation that serves as a water shut-off agent for reservoirs at low and high temperatures. …”
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    Trends in prevalence of depression and anxiety symptoms and effects of sociodemographic variables before and after the first wave of COVID-19 in Qatar by Khaled, Salma M.

    Published 2022
    “…The two-week prevalence of anxiety symptoms (≥10 on the GAD-7) was 3.6% in 2018 and 5.1% in 2020/2021 (p = 0.062). …”
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  10. 410

    Caffeine use or napping to enhance repeated sprint performance after partial sleep deprivation: Why not both? by Romdhani, Mohamed

    Published 2021
    “…Purpose: To compare the effect of a 20-minute nap opportunity (N20), a moderate dose of caffeine (CAF; 5 mg·kg-1), or a moderate dose of caffeine before N20 (CAF+N) as possible countermeasures to the decreased performance and the partial sleep deprivation-induced muscle damage. …”
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  11. 411

    Anaerobic and aerobic contributions to repeated supramaximal cycling exercises and their adaptation to high-intensity interval training in obese perimenopausal and postmenopausal w... by Jabbour, Georges

    Published 2024
    “…Results The results showed that, before training, the anaerobic contributions to repeated SCE did not differ between the perimenopausal and postmenopausal women for the first three repetitions. However, a higher decrease was reported for postmenopausal women at the fourth and fifth repetitions (P < 0.01, respectively). …”
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  12. 412

    Evaluation of the Effect of Moringa peregrina Extract on Learning and Memory: Role of Oxidative Stress by Alzoubi, Karem H.

    Published 2017
    “…In particular, an increase in glutathione (GSH), a decrease in oxidized glutathione (GSSG), and an increase in the antioxidant enzyme glutathione peroxidase (GPx) levels in the hippocampus were elicited after treatment with M. peregrina. …”
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  13. 413

    Improvement of both lipid and biomass productivities of Qatar Chlorocystis isolate for biodiesel production and food security by Saadaoui, Imen

    Published 2018
    “…Most previous research evidenced that the increase of the lipid content is accompanied by a decrease of the biomass production, which increases the cost of the downstream processing. …”
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