Showing 821 - 840 results of 1,774 for search '(( 2 we decrease ) OR ( 10 (((peer OR per) decrease) OR (((nn decrease) OR (a decrease)))) ))', query time: 0.20s Refine Results
  1. 821

    Do economic downturns affect air pollution? Evidence from the global financial crisis by Alsamara, Mouyad

    Published 2021
    “…Using a sample of 68 countries for the period 1960 to 2014, we unveil novel findings according to which the crisis had permanent effects on CO2 emissions. …”
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  2. 822
  3. 823

    Joint coding for proactive caching with changing file popularities by Amir M.

    Published 2018
    “…We propose two different schemes for a two different scenarios, where the file popularities over time can be either arbitrary increasing or decreasing for the first scheme and decreases with demand for the second scheme. …”
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  4. 824

    Changes in air quality during the first-level response to the COVID-19 pandemic in Shanghai Municipality, China by Bai, Yang

    Published 2020
    “…The results showed that air quality improved significantly During-FLR compared with Pre-FLR, with the concentrations of PM2.5, PM10, SO2, NO2, and CO all decreasing significantly. …”
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  18. 838

    The spectral and morphological studies of the conductive polyaniline thin film derivatives by the in situ copolymerization by Waware, Umesh S.

    Published 2017
    “…The blue shift in the band indicates that there is a decrease in the extent of conjugation system along the copolymer. …”
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