%0 Journal Article %J Proceedings of the National Academy of Science %D 2011 %T Nitrous oxide emission from denitrification in stream and river networks %A Beaulieu, J. J. %A Tank, J.L. %A Hamilton, S. K. %A Wollheim, W. %A Hall, R. %A Mulholland, P. %A Peterson, B. %A Ashkenas, L. %A Cooper, L. %A Dahm, C. %A Dodds, W. %A Grimm, N. %A Johnson, S. %A McDowell, W. %A Poole, G. %A Valett, H. %A Arango, C. %A Bernot, M. %A Burgin, A. %A Crenshaw, C. %A Helton, A. %A Johnson, L. %A O'Brien, J. %A Potter, J. %A Sheibley, D. %A Sobota, D. %A Thomas, S. %K inorganic nitrogen %K LTER-PIE %K nitrous oxide %K streams %B Proceedings of the National Academy of Science %V 108 %P 214-219 %G eng %M PIE266 %] NSF-LTER-PIE %R 210.1073/pnas.1011464108 %F Journal Article %0 Journal Article %J Frontiers in Ecology and Environment %D 2008 %T Land change: Ecosystem responses to urbanization and pollution across climatic and societal gradients %A Grimm, N. %A Foster, D. %A Groffman, P. %A Grove, M. %A Hopkinson, C. %A Nadelhoffer, K. %A Pataki, D. %A Peters, D. %K climate change %K disturbance %K ecosystems %K inorganic nutrients %K land use %K LTER-PIE %K population dynamics %B Frontiers in Ecology and Environment %V 6 %P 264-272 %G eng %M PIE178 %] NSF-LTER-PIE %R 10.1890/070147 %F Journal Article %0 Journal Article %J BioSciences %D 2003 %T The United States Long Term Ecological Research program. %A Hobbie, J. %A Carpenter, S. %A Grimm, N. %A Gosz, J. %A Seastedt, T. %K long-term ecological research %K LTER accomplishments %K LTER description %K LTER history %K LTER network %K LTER-PIE %B BioSciences %V 53 %P 21-32 %G eng %M PIE100 %] NSF-LTER-PIE %R 10.1641/0006-3568(2003)053[0021:TULTER]2.0.CO;2 %F Journal Article