Peer Reviewed

Smith-Downey, N.V., Randerson, J.T. and J.M. Eiler. in press. Molecular Hydrogen (H2) uptake by soils in forest, desert and marsh ecosystems in California Journal of Geophysical Research - Biogeosciences

Smith-Downey, N.V., Randerson, J.T. and J.M. Eiler. 2006. Temperature and moisture dependence of soil H2 uptake measured in the laboratory, Geophysical Research Letters, v33, L14813. view pdf Further reproduction or electronic distribution is not permitted.

Euskirchen, E.S., McGuire, A.D., Kicklighter, D.W., Zhuang, Q., Clein, J.S., Dargaville, R.J., Dye, D.G., Kimball, J.S., McDonald, K.C., Melillo, J.M., Romanovsky, V.E. and N. Smith-Downey. 2006. Importance of recent shifts in soil thermal dynamics on growing season length, productivity and carbon sequestration in terrestrial high-latitude ecosystems. Global Change Biology. view pdf Further reproduction or electronic distribution is not permitted.

Smith, N.V., Saatchi, S.S., and J.T. Randerson. 2004. Trends in high northern latitude freeze and thaw cycles from 1988-2002, Journal of Geophysical Research – Atmospheres, v 109, D12101. view pdf Further reproduction or electronic distribution is not permitted.

Posters and Presentations

Smith Downey, N., Randerson, J.T. Saatchi, S.S. and C.J. Tucker. Changes in the Growing Season Length at High Northern Latitudes from 1988 to 2005. AGU Fall Meeting, 2006.

Smith Downey, N., Randerson, J.T. and J. Eiler. Field and laboratory measurements of H2 uptake by soils designed to yield parameters for a global model. AGU Fall Meeting, 2005.

Smith, N.V., and J.T. Randerson. Observations of molecular hydrogen uptake by soils from a mixed conifer and hardwood forest in California. AGU Fall Meeting, 2004.

Euskirchen, S., McGuire, A.D., Kicklighter, D.W., Zhuanq, Q., Clein, J.S., McDonald, K. and N.V. Smith. Importance of recent shifts in soil thermal dynamics on growing season length, productivity and carbon sequestration in terrestrial high-latitude ecosystems. AGU Fall Meeting, 2004.

Ghosh, P., Eiler, J., Smith, N.V., and D.L. Thrift-Viveros. Continuous measurements of H2 and CO deposition onto soil: a laboratory soil chamber experiment. AGU Fall Meeting, 2004.

Smith, N.V., Randerson, J.T., Eiler, J., Leadbetter, J., and P. Ghosh. Environmental Implications of a Global Hydrogen Economy. EPA STAR Graduate Fellowship Conference, 2004.

Smith, N.V., Saatchi, S.S. and J.T. Randerson. Remote Sensing of Soil Freeze – Thaw Cycles: Growing season changes in North America and Eurasia. EPA Science Forum, 2004.

Smith, N.V, Saatchi, S.S., and J.T. Randerson. Detecting and Analyzing Trends in Freeze Thaw Cycles of High Northern Latitude Soils Using Passive Microwave Satellites Since 1988. AGU Fall Meeting, 2003.

Krakauer, N., Smith, N.V., and J.T. Randerson. Tree-Ring Evidence for Volcanic Eruption Effects on Temperate and Boreal Tree Net Primary Productivity. AGU Fall Meeting, 2003.