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    Academic Journals

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• The role of emission reductions and the meteorological situation for air quality improvements during the COVID-19 lockdown period in central Europe.

  Authors:Volker Matthias, Markus Quante, Jan A. Arndt, Ronny Badeke, Lea Fink, Ronny Petrik, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 18) Peer-Reviewed

  Sept. 21, 2021391 words Brief article The lockdown measures taken to prevent a rapid spreading of the coronavirus in Europe in spring 2020 led to large emission reductions, particularly in road traffic and aviation. Atmospheric concentrations of NO.sub.2 and...

• Parameterizing the vertical downward dispersion of ship exhaust gas in the near field.

  Authors:Ronny Badeke, Volker Matthias, and David GraweFrom:Atmospheric Chemistry and Physics (Vol. 21, Issue 8) Peer-Reviewed

  Apr. 20, 2021228 words Brief article Estimating the impact of ship emissions on local air quality is a topic of high relevance, especially in large harbor cities. For chemistry-transport modeling studies, the initial plume rise and dispersion play a crucial...