Showing 61 - 80 results of 25,847 for search '(((( 5 ((ppm decrease) OR (nn decrease)) ) OR ( 100 we decrease ))) OR ( 19 a decrease ))', query time: 0.69s Refine Results
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    Synthesis of polymers 5 and 6. by Ghadeer Mubarak (21567569)

    Published 2025
    “…The results showed that AMCs act as efficient corrosion inhibitors, with over 90% inhibition efficiency ( ) at 20 ppm concentration. The electrochemical investigation results indicated that the AMCs with hydrophilic and hydrophobic ratios of 100 (<b>5</b>), 90:10 (<b>6a</b>), and 80:20 (<b>6b</b>) manifest of 87.74%, 92.12%, and 93.53%, respectively. …”
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    Table_1_Decrease in Admissions and Change in the Diagnostic Landscape in a Newborn Care Unit in Northern Ghana During the COVID-19 Pandemic.DOC by Alhassan Abdul-Mumin (5986151)

    Published 2021
    “…</p><p>Methods: This is a cross-sectional study carried out on neonates admitted to NICU between March 1st to August 31st, 2019 (pre-COVID-19 era) and March 1st to August 31st, 2020 (COVID-19 era). …”
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    Data_Sheet_1_Risk of psychological distress by decrease in economic activity, gender, and age due to COVID-19: A multinational study.PDF by Minji Kim (1722313)

    Published 2023
    “…</p>Discussion<p>Psychological distress due to COVID-19 revealed a significant association with decrease in economic activity, women, and younger age. …”
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    Summary of Covid-19 data in Brazil (2020–2022). by Hélder Seixas Lima (18840636)

    Published 2024
    “…<div><p>Our study conducts a comprehensive analysis of the Covid-19 pandemic in Brazil, spanning five waves over three years. …”
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    High‑<i>k</i>, Ultrastretchable Self-Enclosed Ionic Liquid-Elastomer Composites for Soft Robotics and Flexible Electronics by Ankit (8938664)

    Published 2020
    “…This combination of structure and filler selection unlocks synergetic improvements in electromechanical propertiesdoubling of dielectric constant, 100 times decrease in Young’s modulus, and ∼5 times increase in stretchability. …”
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    Data_Sheet_1_Genetically Predicted Higher Educational Attainment Decreases the Risk of COVID-19 Susceptibility and Severity: A Mendelian Randomization Study.docx by Zhongyu Jian (11475802)

    Published 2021
    “…Population with lower EA should be provided with a higher prioritization to public health resources to decrease the morbidity and mortality of COVID-19.…”