Empirical and simulated critical loads for nitrogen deposition in California mixed conifer forests. Environmental Pollution. 155(3):492-511.. 2008.
Perspective: The Climate-Population-Infrastructure Modelling and Simulation Fertile Area for New Research. Journal of Climatology & Weather Forecasting. 02(02). 2014.
Hyperspectral agricultural mapping using Support Vector Machine-Based Endmember Extraction (SVM-BEE). Opt. Express. 17:23823–23842.. 2009.
Cross-stream comparison of substrate-specific denitrification potential. Biogeochemistry. 104(1-3):381-392.. 2011.
Increases in nitrogen uptake rather than nitrogen-use efficiency support higher rates of temperate forest productivity under elevated CO2. Proceedings of the National Academy of Sciences. 104:14014-14019.. 2007.
Increases in nitrogen uptake rather than nitrogen-use efficiency support higher rates of temperate forest productivity under elevated CO2.. Proceedings of the National Academy of Sciences of the United States of America. 104:14014–9.. 2007.
Carbon cycle uncertainty in the Alaskan Arctic. Biogeosciences. 11(15):4271-4288.. 2014.
Workshop on Indices and Indicators for Climate Extremes, Asheville, NC, USA, 3–6 June 1997 Breakout Group C: Temperature Indices for Climate Extremes. Climatic Change. 42:31-43.. 1999.
Atmospheric verification of anthropogenic CO2 emission trends. Nature Climate Change. 3(5):520-524.. 2013.
Forest fine-root production and nitrogen use under elevated CO2: contrasting responses in evergreen and deciduous trees explained by a common principle. Global Change Biology. :132–144.. 2009.
Sensitivity of plants to changing atmospheric CO 2 concentration: from the geological past to the next century. New Phytologist. 197(4):1077-1094.. 2013.
Climate, soil and plant functional types as drivers of global fine-root trait variation. Journal of Ecology.. 2017.
Update on CO2 emissions. 3(12):811-812.. 2010.
Evaluating the Relationship between the Population Trends, Prices, Heat Waves, and the Demands of Energy Consumption in Cities. Sustainability. 7(12):15284-15301.. 2015.
Extrapolating active layer thickness measurements across Arctic polygonal terrain using LiDAR and NDVI data sets. Water Resources Research. :n/a-n/a.. 2014.
Higher trends but larger uncertainty and geographic variability in 21st century temperature and heat waves. Proceedings of the National Academy of Sciences. 106(37):15555-15559.. 2009.
A global coupled Eulerian-Lagrangian model and 1 × 1 km CO2 surface flux dataset for high-resolution atmospheric CO2 transport simulations. Geoscientific Model Development. 5(1):231-243.. 2012.
The value of continuity: Refined isogeometric analysis and fast direct solvers. Computer Methods in Applied Mechanics and Engineering. 316:586-605.. 2017.
Belowground fate of 15N injected into sweetgum trees (Liquidambar styraciflua) at the ORNL FACE Experiment. Rapid Communications in Mass Spectrometry. 23:3094–3100.. 2009.
Short-Term Recovery of Ammonium-15Nitrogen Applied to a Temperate Forest Inceptisol and Ultisol in East Tennessee, USA. Communications in Soil Science and Plant Analysis. 38(19):2693-2704.. 2007.
Response of “Alamo” switchgrass tissue chemistry and biomass to nitrogen fertilization in West Tennessee, USA. Agriculture, Ecosystems & Environment. 140(1-2):289-297.. 2011.
Changes in Carbon following Forest Soil Transplants along an Altitudinal Gradient. Communications in Soil Science and Plant Analysis. 39(19):2883-2893.. 2008.
Intra-annual changes in biomass, carbon, and nitrogen dynamics at 4-year old switchgrass field trials in west Tennessee, USA. Agriculture, Ecosystems & Environment. 136:177-184.. 2010.
A disconnect between O horizon and mineral soil carbon - Implications for soil C sequestration. Acta Oecologica. 35:218-226.. 2009.
Review and model-based analysis of factors influencing soil carbon sequestration under hybrid poplar. Biomass and Bioenergy. 35(1):214-226.. 2011.