يعرض 521 - 540 نتائج من 719 نتيجة بحث عن '(( 50 ((we decrease) OR (((nn decrease) OR (a decrease)))) ) OR ( a d decrease ))', وقت الاستعلام: 0.26s تنقيح النتائج
  1. 521

    Hot and Hypoxic environments inhibit simulated soccer performance and exacerbate performance decrements when combined حسب Aldous, Jeffrey

    منشور في 2016
    "…Twelve male University soccer players completed three familiarization sessions and four randomized crossover experimental trials of the intermittent Soccer Performance Test (iSPT)in normoxic- temperate(CON:18◦C50%rH),HOT(30◦C;50%rH),HYP(1000m;18◦C50%rH),and HH(1000m;30◦C;50%rH).Physical performance and its performance decrements, bodytemperatures(rectal,skin,and estimated muscle temperature), heartrate(HR), arterial blood oxygen saturation(SaO2), perceived exertion, thermal sensation(TS), body mass changes, blood lactate, and plasma volume were all measured. …"
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  2. 522

    Ni-P-TiO2 Composite coatings on copper produced by sol-enhanced electroplating حسب Wang, Yuxin

    منشور في 2014
    "…Ni-P-TiO2 composite coatings were prepared on copper substrate by TiO2 sol-enhanced electroplating. A systematic study of Ni-P-X coatings with different sol concentrations (TiO2 concentration X from 0 to 50 mL/L) has been conducted in order to understand the effect of TiO2 sol addition and the strengthening mechanism. …"
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  3. 523

    Morphology and property changes in PLA/PHBV blends as function of blend composition حسب Kanda G.S.

    منشور في 2018
    "…wt.% PHBV. For samples between 50/50 and 10/90 PLA/PHBV the tensile strength and Young?…"
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  4. 524

    Centrifugal Compressor Spiral Dry Gas Seal Simulation Working at Reverse Rotation حسب Ibrahim, Shahin

    منشور في 2013
    "…The open force corresponding to reverse rotation increased with a value 1.5kN for both the 100 overlap and 50% forward overlap seal faces, but using seal face with 50% backward overlap failed to enhance the open force at reversal condition.…"
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  5. 525

    Effect of gamma irradiation on the microstructure and morphology of polyethylene oxide and polyvinyl alcohol blends حسب Al-Maadeed, M.

    منشور في 2010
    "…Thin films of a blend of 90, 75, 50 (wt/wt%) percentage of polyethylene oxide and polyvinyl alcohol were synthesized and irradiated with 5, 25, 50, 100 and 200 kGy. …"
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  6. 526
  7. 527
  8. 528

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

    منشور في 2020
    "…The acetate production rate was found to increase with the increase in the bicarbonate concentration and evidenced a maximum production rate of 260 mg/L d−1 (15 g HCO3−/L). …"
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  9. 529
  10. 530
  11. 531
  12. 532

    The Optical and Electrical Properties of Low Density Polyethylene Films in CuSo4 Solution حسب Al Naimi, Sabah M. [صباح النعيمي]

    منشور في 2005
    "…The data of a.c. conductivity were analyzed. to obtain the d.c. conductivity (o'6") and the optical dielectric constant (e'-). …"
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  13. 533

    Production and Determination of Bioavailable Iron in Sorghum and White bean Noodles حسب Elobeid, Tahra

    منشور في 2014
    "…Results of the study showed that the content of white bean in the noodles had a direct influence on the iron content and bioavailability. …"
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  14. 534
  15. 535

    Effect of calcium nitrate healing microcapsules on concrete strength and air permeability حسب Al-Ansari M.

    منشور في 2019
    "…Moreover, another set of samples were loaded up to 60% of their ultimate load and placed in a water bath to accelerate their healing. The samples' air permeability was measured before loading, after applying 60% of the ultimate load, and after 3 and 7 d of healing. …"
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  16. 536
  17. 537

    Downlink Interference Analysis of UAV-Based mmWave Fronthaul for Small Cell Networks حسب Dabiri, Mohammad Taghi

    منشور في 2023
    "…In this paper, an unmanned aerial vehicles (UAV)-based heterogeneous network is studied to solve the problem of transferring massive traffic of distributed small cells to the core network. First, a detailed three-dimensional (3D) model of the downlink channel is characterized by taking into account the real antenna pattern, UAVs' vibrations, random distribution of small cell base stations (SBSs), and the position of UAVs in 3D space. …"
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  18. 538
  19. 539

    Contrasting cardiovascular mortality trends in Eastern Mediterranean populations: Contributions from risk factor changes and treatments حسب Critchley, Julia

    منشور في 2016
    "…Background Middle income countries are facing an epidemic of non-communicable diseases, especially coronary heart disease (CHD). We used a validated CHD mortality model (IMPACT) to explain recent trends in Tunisia, Syria, the occupied Palestinian territory (oPt) and Turkey. …"
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  20. 540

    Inhibitory effect of sodium nitrite on corrosion of lead in 0.1 M sodium hydroxide solution حسب Mourad, M.Y.

    منشور في 1988
    "…The maximum inhibition efficiency is found to be 49.4% at 35°C and 45.9% at 50°C.…"
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