JohnTWalkerMD

PubMed

• Chromatography related performance of the Monitor for AeRosols and GAses in ambient air (MARGA): laboratory and field-based evaluation.
  Chen, X.,Walker, J. T.,Geron, C.> ;Atmos Meas Tech. 2018 Oct 23
• Validation of simulated difficult bag-mask ventilation as a training and evaluation method for first-year internal medicine house staff.
  Pastis, N. J.,Doelken, P.,Vanderbilt, A. A.,Walker, J.,Schaefer, J. J.> ;Simul Healthc. 2013 Feb
• Passive ammonia monitoring in the United States: Comparing three different sampling devices.
  Puchalski, M.A., Sather, M.E., Walker, J.T., Lehmann, C.B., Gay, D.A., Mathew, J., Robarge, W.P.> ;J Environ Monit. 2011 Nov
• Estimation of in-canopy ammonia sources and sinks in a fertilized Zea mays field.
  Bash, J.O., Walker, J.T., Katul, G.G., Jones, M.R., Nemitz, E., Robarge, W.P.> ;Environ Sci Technol. 2010 Mar 1
• Nitrous oxide emissions from the gulf of Mexico hypoxic zone.
  Walker, J.T., Stow, C.A., Geron, C.> ;Environ Sci Technol. 2010 Mar 1
• Recovery of nitrogen pools and processes in degraded riparian zones in the southern appalachians.
  Walker, J.T., Vose, J.M., Knoepp, J., Geron, C.D.> ;J Environ Qual. 2009-07-01
• N2O emissions from streams in the Neuse river watershed, North Carolina.
  Stow, C.A., Walker, J.T., Cardoch, L., Spence, P., Geron, C.> ;Environ Sci Technol. 2005 Sep 15
• Workforce patterns of rural surgeons in West Virginia.
  Gates, R.L., Walker, J.T., Denning, D.A.> ;Am Surg. 2003 May
• Sensitivity of continental United States atmospheric budgets of oxidized and reduced nitrogen to dry deposition parametrizations.
  Dennis, R. L.,Schwede, D. B.,Bash, J. O.,Pleim, J. E.,Walker, J. T.,Foley, K. M.> ;Philos. Trans. R. Soc. Lond., B, Biol. Sci.. 2013 Jul 5
• Inorganic PM2.5 at a U.S. agricultural site.
  Walker, J. T., Robarge, W. P., Shendrikar, A., Kimball, H.> ;Environ Pollut. 2006 Jan
• Nitrogen trace gas emissions from a riparian ecosystem in southern Appalachia.
  Walker, J. T., Geron, C. D., Vose, J. M., Swank, W. T.> ;Chemosphere. 2002 Dec
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