يعرض 1,461 - 1,480 نتائج من 1,548 نتيجة بحث عن '(( 50 ((nn decrease) OR (a decrease)) ) OR ((( a system decrease ) OR ( i a decrease ))))*', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 1461
  2. 1462
  3. 1463

    Spatio-temporal changes in water-related ecosystem services provision and trade-offs with food production حسب Shiliang, Yang

    منشور في 2021
    "…The results showed that: 1) food production increased from 0.497×108tons to 0.798×108tons despite area of cultivated land decreasing from 23.61×104km2 to 23.40×104km2 during the study period (2000–2015). 2) Water yield and soil retention both showed a downward trend, while nitrogen and phosphorus exports showed an increasing trend, in 2000–2015.3) Food production showed a trade-off relationship with soil retention and water yield, but a synergistic relationship with nitrogen and phosphorus export. …"
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  4. 1464

    Application of analytic hierarchy process (AHP) for sustainable pavement performance management in Qatar حسب Sirin, Okan

    منشور في 2021
    "…Purpose: Pavement is one of the main elements of the roads network. It is extremely essential to study and understand the factors affecting its performance and highlight the most important ones for decision-makers and pavement experts to consider during the design, construction and maintenance stages. …"
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  5. 1465
  6. 1466

    Warming up for athletic events حسب Hussain, Helmi

    منشور في 1985
    "…Coaches, physical educators and athletes of almost every athletic activity assume that the warming-up procedure is a mean by which athletic performance may be improved, and the chance of injury reduced; they also hold that the benefits of warming up have been attributed to an increased range of motion in the joints, increased circulation, decreased viscosity, increased body and muscle temperature and neural facilitation (24) and that warming up has an inherent psychological effect since it helps the athlete to achieve a state of mental readiness or mind set. …"
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  7. 1467

    Utilizing Recycled Polypropylene Fibers as Reinforcement for Concrete Beams حسب Bendjillali, Khadra

    منشور في 2020
    "…Due to its low biodegradability, plastic waste constitutes a real environmental problem. The valorization of recycled PP fibers in the fabrication of concrete is one of the efficient solutions to cater for the environmental problems induced by plastic waste. …"
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  8. 1468

    The influence of aeration scheme and aeration rate on the permeate flux for wastewater treatment using membrane bioreactors: Experimental and artificial neural network modeling حسب Jawad, Jasir

    منشور في 2021
    "…The average normalized flux decreased as the MLSS concentration increased from 5 to 15 g/L and increased as the aeration rate increased from 0.5 to 1.5 LPM. …"
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  9. 1469
  10. 1470

    Development of discriminant functions to estimate sex in upper limb bones for mixed ancestry South Africans حسب Mokoena, Palesa

    منشور في 2019
    "…Sex estimation potentially decreases the number of possible victims by half. The mixed ancestry population in South Africa is the second largest group of people; however, there remains a paucity of data and population-specific methods for sex estimation in this group. …"
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  11. 1471
  12. 1472
  13. 1473
  14. 1474

    Covid-19 pandemic and quality of life among Romanian athletes حسب Cosma, Germina Alina

    منشور في 2021
    "…Trait anxiety has an increasing effect on the intensity of the negative impact of the COVID-19 pandemic, 0.23, CI 95% (.10, 0.35), Z = 3.56, p < 0.01, and the negative impact of the COVID-19 pandemic has a decreasing effect on quality of life, −0.47, CI 95% (−0.67, −0.27), Z = −4.62, p < 0.01. …"
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  15. 1475

    Delineating the molecular mechanisms of hippocampal neurotoxicity induced by chronic administration of synthetic cannabinoid AB-FUBINACA in mice حسب Ayman, Alzu'bi

    منشور في 2024
    "…Additionally, we showed that AB-FUBINACA significantly decreased the expression of NR1, an important functional subunit of glutamate/NMDA receptors and closely implicated in the development of toxic psychosis. …"
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  16. 1476

    Microbially induced calcite precipitation in calcareous soils by endogenous Bacillus cereus, at high pH and harsh weather حسب Oualha, Meriam

    منشور في 2020
    "…Microbially induced calcite precipitation (MICP) improves the physical properties of soils by increasing the solid content, decreasing the pore sizes and improving the rigidity of the particle-to-particle contact ending with a better mechanical and geotechnical performances of the soils. …"
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  17. 1477

    Electrochemical behavior of mild and corrosion resistant concrete reinforcing steels حسب Sohail, Muazzam G.

    منشور في 2020
    "…Extensive analysis of the results indicates that the corrosion resistance of the evaluated steels was in the following decreasing order: EC, HC, MS, and HS.…"
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  18. 1478

    Trends in prescribing and outcomes in obese versus non-obese patients receiving rivaroxaban therapy: an observational study using real-world data حسب Alalawneh, Majdoleen

    منشور في 2023
    "…Within BMI categories, a similar increasing trend was observed in underweight, normal, and overweight patients, while from 2018 to 2020, there was a decreasing trend in rivaroxaban prescribing in all obese classes. …"
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  19. 1479

    Method to prepare ternary methanol electro-oxidation catalysts for direct methanol fuel cell applications حسب Yousaf, Ammar Bin

    منشور في 2017
    "…In this work ternary methanol electro-oxidation catalysts based on mesoporous carbon (MC) were prepared by a novel approach for direct methanol fuel cell applications. …"
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  20. 1480