Showing 441 - 460 results of 770 for search '(( 50 ((nn decrease) OR (a decrease)) ) OR ((( 25 10 decrease ) OR ( a step decrease ))))*', query time: 0.19s Refine Results
  1. 441

    Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf) by Connor, Izumi

    Published 2022
    “…Its values in the Gulf ranged from −50 to −310 μmol kg−1 implying CaCO3 precipitation. …”
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  2. 442

    Future Mangrove Carbon Storage Under Climate Change and Deforestation by Chatting, Mark

    Published 2022
    “…Projecting current mangrove deforestation rates into the future resulted in a total of 678.50 ± 151.32 Tg CO2e emitted from 2012 to 2095. …”
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  3. 443

    Combined effects of treated domestic wastewater, fly ash, and calcium nitrite toward concrete sustainability by Abushanab, Abdelrahman

    Published 2021
    “…It was also shown that the addition of FA significantly decreased the chloride permeability of TWW concrete by 55%-71%. …”
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  4. 444
  5. 445

    Mechanical and microstructure characterization of hard nanostructured N-bearing thin coating by Cabibbo, M.

    Published 2015
    “…The main problem with steel, is that it exhibits a relatively low hardness (below 10GPa) which strongly decreases upon annealing above about 600K. …”
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  8. 448

    Surface Roughness Modelling of the Micromechanically Patterned CNT Forests by Mohd Razib , Mohd Asyraf

    Published 2023
    “…Introduction: A new method of modelling surface roughness of the resultant structure from various parameters in the microforming of CNT forests has been developed. …”
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  12. 452

    Binding energy, structural, and dielectric properties of thin film of poly(aniline-co-m-fluoroaniline) by Waware, Umesh S.

    Published 2018
    “…The permittivity of copolymer PA-co-m-FA50 has a higher value than polyaniline in the high-frequency regime and decreases with the increase of frequency. …”
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  13. 453

    Trends in the global, regional, and national burden of oral conditions from 1990 to 2021: a systematic analysis for the Global Burden of Disease Study 2021 by Eduardo, Bernabe

    Published 2025
    “…BackgroundThe WHO Global Oral Health Action Plan has set an overarching global target of achieving a 10% reduction in the prevalence of oral conditions by 2030. …”
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  14. 454

    Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming by Mohamed, Assem T.

    Published 2024
    “…In addition, the presence of noble metals at the Ni surface afforded a high density of adsorbed oxygen species, which enhanced coke gasification and consequently decreased the extent of deactivation of the catalysts by coke formation. …”
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  15. 455

    Inhibition of alpha-synuclein seeded fibril formation and toxicity by herbal medicinal extracts. by Ardah, Mustafa T

    Published 2020
    “…Therefore, examination of compounds that abolish the process of seeding is considered a key step towards therapy of several synucleinopathies. …”
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  16. 456

    Impact of composition and salinity on swelling and gel strength of poly (acrylamide-co-acrylic acid) preformed particle gel by Ben Ali, Ahmed

    Published 2023
    “…The effects of various material compositions and reservoir environments on the ultimate strength and swelling kinetics of a commercial preformed particle gel (PPG) have been investigated. …”
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  17. 457

    Environmental Factors Affecting the Growth and Enzymatic Activity of Ceratocystis Radicicolathe Causal Agent of Black Scorch Disease on Date Palm by Al-Naemi, Fatima

    Published 2016
    “…The culture was incubated at 25°C for 8–10 days under dark conditions. The diameter of fungal growth on PDA was measured. …”
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  18. 458
  19. 459

    Natural aging of shape stabilized phase change materials based on paraffin wax by Krupa, Igor

    Published 2017
    “…The addition of 15 wt% of EG to shape stabilized phase change materials (SSPCMs) containing 50 wt% of wax caused a decreasing in the leakage of wax by 50% over 210 days of natural aging. …”
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  20. 460

    Utilization of Two Microalgae Species, Synechococcus sp. and Cheatoceros sp., for Aquatic Toxicity Assessments in the Qatari Marine Environmen by Bacha, Sarah

    Published 2016
    “…The cultures were maintained at 22 ± 1.0°C, under a 14 h:10 h/light:dark cycle provided by cool white fluorescence light (7000 ± 10% lux), in nutrient-enriched synthetic seawater (F/2 medium) at pH 8.0 ± 0.5 and salinity 40 g/L. …”
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