Science Inventory

Lichiheb, N., E. Personne, J. Walker, R. Saylor, Z. Wu, X. Chen, D. Schwede, AND C. Oishi. Modeling bi-directional fluxes of NH3 in a forest ecosystem using SURFATM-NH3 model: A study with a dataset from a deciduous montane forest in the southeastern U.S. American Meteorological Society, Phoenix,AZ, January 06 - 11, 2019.

Walker, Johnt, G. Beachley, A. Helen, J. Baron, J. Bash, R. Baumgardner, M. Bell, K. Benedict, X. Chen, D. Clow, A. Cole, J. Coughlin, K. Cruz, R. Daly, S. Decina, E. Elliott, M. Fenn, L. Ganzeveld, K. Gebhart, S. Isil, B. Kerschner, B. Larson, T. Lavery, G. Lear, T. Macy, A. Mast, K. Mishoe, K. Morris, P. Padgett, R. Pouyat, M. Puchalski, H. Pye, A. Rea, M. Rhodes, C. Rogers, R. Saylor, B. Schichtel, D. Schwede, G. Sexstone, B. Sive, P. Templar, T. Thompson, D. Tong, G. Wetherbee, T. Whitlow, Z. Wu, Z. Yu, L. Zhang, AND R. Scheffe. Science needs for continued development of total nitrogen deposition budgets in the United States. U.S. Environmental Protection Agency, Office of Research and Development, National Center for Environmental Assessment, Washington, DC, EPA/600/R-18/383, 2019.

Walker, Johnt, K. Mishoe, C. Rogers, Z. Wu, T. Macy, M. Puchalski, D. Schwede, K. Hutchison, R. Baumgardner, AND W. Robarge. AMoN Site Characterization Study: Phase I Field Measurements. National Atmospheric Deposition Program 2017 Fall Meeting, San Diego, CA, October 30 - November 03, 2017.

Walker, Johnt, M. Bell, D. Schwede, A. Cole, G. Beachley, G. Lear, AND Z. Wu. Assessing uncertainty in total reactive nitrogen deposition estimates for North American critical load applications. National Atmospheric Deposition Program 2018 Fall Science Symposium, Albany, New York, November 07 - 08, 2018.

Wu, Z., D. Schwede, R. Vet, Johnt Walker, M. Shaw, R. Staebler, AND L. Zhang. Evaluation and Intercomparison of Five North American Dry Deposition Algorithms at a Mixed Forest Site. Journal of Advances in Modeling Earth Systems. John Wiley & Sons, Inc., Hoboken, NJ, 10(7):1571-1586, (2018). https://doi.org/10.1029/2017MS001231

Wu, Z., Johnt Walker, AND L. Zhang. Development, evaluation and application of a modified micrometeorological gradient method for long-term estimation of gaseous dry deposition over forest canopies. Presented at Ozone Dry Deposition: Constraints from multiplatform observations and multi-scale modeling, Palisades, CA, October 05 - 06, 2017.

Wu, Z., D. Tomer, Johnt Walker, X. Chen, C. Oishi, D. Schwede, AND J. Iiames. Estimation of in-canopy flux distributions of reactive nitrogen and sulfur within a mixed hardwood forest in southern Appalachia. American Geophysical Union, New Orleans, LA, December 11 - 15, 2017.