nitrogen cycling
- Factors influencing atmospheric trace gas fluxes between temperate forest soils and the atmosphere. 1993
- Modeling the Effects of N Deposition on Gaseous N Loss from Temperate Forest Ecosystems. 1998
- Nitrogen Cycling Dynamics in Sarracenia purpurea at Harvard Forest 2004-2005. 2003-2005
- Nitrogen Cycling Dynamics in the Carnivorous Northern Pitcher Plant, Sarracenia purpurea. 2007
- Proposal to NSF--BIO/MPS Collaborative Research at Undergraduate Institutions Program: The Impact of Land-Use Legacies on Forest Soil-Plant-Atmosphere Interactions. 1995
- Proposal: short-circuits in the nitrogen cycle of the Sarracenia microecosystem: organic and inorganic nitrogen dynamics across a gradient of acid rain. 2005
- Vegetation Dynamics, Coarse Woody Debris, and Nitrogen Cycling Over 20 Years in a Virgin Hemlock-Hardwood Forest Recovering From Catastrophic Disturbance. 2009-2010