Showing 81 - 100 results of 23,419 for search '(( 19 a decrease ) OR ((( 50 ((ppm decrease) OR (nn decrease)) ) OR ( 5 ng decrease ))))', query time: 0.67s Refine Results
  1. 81

    Global Land Use Change Impacts on Soil Nitrogen Availability and Environmental Losses by Jing Wang (6206297)

    Published 2025
    “…In contrast, reversing managed to natural ecosystems significantly increased NNM by 20% (9.7, 25.4%) and decreased NN by 89% (−125, −46%), indicating increasing N availability while decreasing potential N loss. …”
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    E-learning interventions decreased the number of students detected on campus during the COVID-19 outbreak. by Sing Chen Yeo (10573857)

    Published 2021
    “…<p>(<b>A</b>) The timeline of COVID-19 cases and events in Singapore is shown for the second semester of the 2019/20 school year at the National University of Singapore (NUS). …”
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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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