Articles | Volume 7, issue 3
Development and technical paper
28 May 2014
Development and technical paper |  | 28 May 2014

An evaluation of ambient ammonia concentrations over southern Ontario simulated with different dry deposition schemes within STILT-Chem v0.8

D. Wen, L. Zhang, J. C. Lin, R. Vet, and M. D. Moran

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Cited articles

Alexander, B., Park, R. J., Jacob, D. J., Li, Q. B., Yantosca, R. M., Savarino, J., Lee, C. C. W., and Thiemens, M. H.: Sulfate formation in sea-salt aerosols: constraints from oxygen isotopes, J. Geophys. Res., 110, D10307,, 2005.
Bash, J. O., Cooter, E. J., Dennis, R. L., Walker, J. T., and Pleim, J. E.: Evaluation of a regional air-quality model with bidirectional NH3 exchange coupled to an agroecosystem model, Biogeosciences, 10, 1635–1645,, 2013.
Beusen, A., Bouwman, A. F., Heuberger, P., Van Drecht, G., and Van Der Hoek, K. W.: Bottomup uncertainty estimates of global ammonia emissions from global agricultural production systems, Atmos. Environ., 42, 6067–6077,, 2008.
Chang, J. S.: NAPAP Report 4, the regional acid deposition model and engineering model, Appendix E, in: Acid Deposition: State of Science and Technology, vol I, Emissions, Atmospheric Processes, and Deposition, US Government Printing Office, Washington, DC, 20402–9325, 1990.
Cooter, E. J., Bash, J. O., Walker, J. T., Jones, M. R., and Robarge, W.: Estimation of NH3 bi-directional flux from managed agricultural soils, Atmos. Environ., 44, 2107–2115,, 2010.