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Showing 21 - 40 results of 188 for search '(((((( per decrease ) OR ( super decrease ))) OR ( ftir decrease ))) OR ( mean decrease ))*', query time: 0.11s Refine Results
  1. 21

    Production and investigation of flexible nanofibers of sPEEK/PVP loaded with RuO2 nanoparticles by Mariem Chamakh (14150481)

    Published 2021
    “…The effect of annealing and RuO<sub>2</sub> addition was illustrated by the decrease in fibers diameter. The vibration mode and structure of the samples were studied by Fourier transform spectroscopy (FTIR) along with Raman spectroscopy that revealed the strong interaction as well as crosslinking between the polymer blend and RuO<sub>2</sub>. …”
  2. 22

    Investigation of the structural, optical and gas sensing properties of PANI coated Cu–ZnS microsphere composite by Hemalatha Parangusan (6556133)

    Published 2020
    “…The structural, optical, and morphological properties are characterized by X-ray powder diffraction, FTIR, UV-vis, scanning electron microscope, transmission electron microscope. …”
  3. 23

    Influence of shelf-life duration on mechanical, thermal and shape recovery motion derivatives of shape memory polyurethane by Vasavi, Boggarapu

    Published 2024
    “…The results indicated that tensile and flexural strength decreased by 35.16 % and 29.3 % respectively, from S1 to S10. …”
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    Hydrogen energy systems: Technologies, trends, and future prospects by Abdellatif M. Sadeq (16931841)

    Published 2024
    “…Presently, electrolysis efficiencies range between 60 % and 80 %, with hydrogen production costs around $5 per kilogram. Strategic advancements are necessary to reduce these costs below $2 per kilogram and push efficiencies above 80 %. …”
  6. 26

    Investigation of the Effect of Exendin-4 on Oleic Acid-Induced Steatosis in HepG2 Cells Using Fourier Transform Infrared Spectroscopy by Olfa Khalifa (10914452)

    Published 2022
    “…This reduction was confirmed by FTIR analysis, as the phospholipid band (C=O) at 1740 cm−1 in Ex-4 treated cells is significantly decreased compared to steatotic cells. …”
  7. 27

    Trends of the Dementia Burden in South Asia: An Analysis of 2021 Global Burden of Disease Study by Shubham Chauhan (21334742)

    Published 2025
    “…</p><h3>Results</h3><p dir="ltr">A slight decrease in incidence rates from 80.57 to 79 per 100,000 was observed, alongside a significant increase in mortality rates from 14.11 to 17.2 per 100,000. …”
  8. 28

    Food safety knowledge attitude and practices of oncology nurses, in Lebanese hospitals by Angy, Mallah

    Published 2023
    “…Knowledge scores were higher among nurses holding a graduate degree (mean = 85; p < 0.05), and those who attended a training course (mean = 79; p < 0.05). …”
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  9. 29

    The Gulf Cooperation Council states: Crystallization of the regional cooperation and alliances amid dwindling resources by Evren Tok (14779270)

    Published 2021
    “…<p dir="ltr">The Gulf Cooperation Council (GCC) states can be divided into two main camps in terms of hydrocarbon endowment per capita which can partially account for differences in policy directions. …”
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    Forecast of the outbreak of COVID-19 using artificial neural network: Case study Qatar, Spain, and Italy by Moayyad Shawaqfah (17280637)

    Published 2021
    “…The model sensitivity was analyzed using the root mean square error (RMSE), the mean absolute percentage error and the regression coefficient index R2, which yielded highly accurate values of the predicted correlation for the infected and dead cases of 0.99 for the dates considered. …”
  12. 32

    Machine Learning and Carbonate Reservoirs : A Production Data Perspective on Permeability Modelling by Mohamad Faysal Baalbaki (21547373)

    Published 2024
    “…</p><p dir="ltr">The ANN was rigorously tested, showing remarkable accuracy with the highest mean squared error (MSE) being 7.02 and the lowest MSE being 1.19, demonstrating its capability of modeling permeability. …”
  13. 33

    Synergetic effects of dodecylamine-functionalized graphene oxide nanoparticles on antifouling and antibacterial properties of polysulfone ultrafiltration membranes by Abedalkader Alkhouzaam (15842647)

    Published 2021
    “…GO and rGO-DDA were analyzed using Raman spectroscopy, FTIR, SEM, TEM, and TGA that all confirmed the successful functionalization of GO structure. …”
  14. 34

    Editorial of Harnessing the Power of T Cells: The Promising Hope for a Universal Influenza Vaccine by Salman M. Toor (8854751)

    Published 2020
    “…<p dir="ltr">The global burden of influenza-associated respiratory mortality is higher than previous estimates, with over 0.6 million deaths per year and additional mortality rates attributed to non-respiratory but influenza-related illnesses [1]. …”
  15. 35

    Global, regional, and national burden of upper respiratory infections and otitis media, 1990–2021: a systematic analysis from the Global Burden of Disease Study 2021 by Sirota, Sarah Brooke

    Published 2024
    “…The mortality rate of URIs in 2021 was 0·2 per 100 000 (0·1 to 0·5), a decrease of 64·2% (–84·6 to –43·4) from 1990, when the mortality rate was 0·7 per 100 000 (0·2 to 1·1). …”
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  16. 36

    Central and peripheral muscle fatigue following repeated‐sprint running in moderate and severe hypoxia by Nathan Townsend (14779642)

    Published 2020
    “…No significant differences between conditions for mean distance occurred in set 2. There was a decrease in maximal voluntary contraction torque (Δ = −31.4 ± 18.0 N m, <i>P</i> < 0.001) and voluntary activation (%VA; Δ = −7.1 ± 5.1%, <i>P</i> = 0.001) from Pre- to Post-set 1, but there was no effect of hypoxia. …”
  17. 37

    Global, regional, and national burden of HIV/AIDS, 1990–2021, and forecasts to 2050, for 204 countries and territories: the Global Burden of Disease Study 2021 by Austin, Carter

    Published 2024
    “…HIV-related deaths decreased by 39·7% (33·7–44·5), from 1·19 million (1·07–1·37) in 2010 to 718 000 (669 000–785 000) in 2021. …”
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  18. 38

    Investigating the impact of remittance outflows and oil price on economic growth in Gulf Cooperation Council countries by Mouyad Alsamara (17823668)

    Published 2023
    “…This study utilizes the nonlinear augmented mean group method to explore the possible asymmetric impact of remittance outflows on economic growth in Gulf Cooperation Council (GCC) countries for the period of 2000–2019. …”
  19. 39

    Investigating the impact of remittance outflows and oil price on economic growth in Gulf Cooperation Council countries by Mouyad, Alsamara

    Published 2023
    “…This study utilizes the nonlinear augmented mean group method to explore the possible asymmetric impact of remittance outflows on economic growth in Gulf Cooperation Council (GCC) countries for the period of 2000–2019. …”
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  20. 40

    Credit bureaus and financial constraints do corruption matter? by Mohamed Sami Ben Ali (14152038)

    Published 2022
    “…Our findings remain robust with different corruption indices and with the addition of new control variables such as firms’ sales and size, government and exporting firms, and per-capita GDP, inflation, trade, population and human capital.…”