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There are 3225 results for: content related to: Nitrogen fixation and identification of potential diazotrophs in the Canadian Arctic

  1. Modeling the speciation and biogeochemistry of iron at the Bermuda Atlantic Time-series Study site

    Global Biogeochemical Cycles

    Volume 19, Issue 1, March 2005, L. Weber, C. Völker, M. Schartau and D. A. Wolf-Gladrow

    Article first published online : 16 MAR 2005, DOI: 10.1029/2004GB002340

  2. A dynamic global vegetation model for studies of the coupled atmosphere-biosphere system

    Global Biogeochemical Cycles

    Volume 19, Issue 1, March 2005, G. Krinner, Nicolas Viovy, Nathalie de Noblet-Ducoudré, Jérôme Ogée, Jan Polcher, Pierre Friedlingstein, Philippe Ciais, Stephen Sitch and I. Colin Prentice

    Article first published online : 26 FEB 2005, DOI: 10.1029/2003GB002199

  3. Seasonal and long-term dynamics of the upper ocean carbon cycle at Station ALOHA near Hawaii

    Global Biogeochemical Cycles

    Volume 18, Issue 4, December 2004, Charles D. Keeling, Holger Brix and Nicolas Gruber

    Article first published online : 15 OCT 2004, DOI: 10.1029/2004GB002227

  4. Interactions of the iron and phosphorus cycles: A three-dimensional model study

    Global Biogeochemical Cycles

    Volume 19, Issue 1, March 2005, S. Dutkiewicz, M. J. Follows and P. Parekh

    Article first published online : 16 MAR 2005, DOI: 10.1029/2004GB002342

  5. Benthic carbon mineralization on a global scale

    Global Biogeochemical Cycles

    Volume 19, Issue 1, March 2005, Katherina Seiter, Christian Hensen and Matthias Zabel

    Article first published online : 10 FEB 2005, DOI: 10.1029/2004GB002225

  6. Integrating peatlands and permafrost into a dynamic global vegetation model: 1. Evaluation and sensitivity of physical land surface processes

    Global Biogeochemical Cycles

    Volume 23, Issue 3, September 2009, R. Wania, I. Ross and I. C. Prentice

    Article first published online : 22 AUG 2009, DOI: 10.1029/2008GB003412

  7. Methane fluxes between terrestrial ecosystems and the atmosphere at northern high latitudes during the past century: A retrospective analysis with a process-based biogeochemistry model

    Global Biogeochemical Cycles

    Volume 18, Issue 3, September 2004, Q. Zhuang, J. M. Melillo, D. W. Kicklighter, R. G. Prinn, A. D. McGuire, P. A. Steudler, B. S. Felzer and S. Hu

    Article first published online : 18 AUG 2004, DOI: 10.1029/2004GB002239

  8. Multiple constraints on regional CO2 flux variations over land and oceans

    Global Biogeochemical Cycles

    Volume 19, Issue 1, March 2005, Philippe Peylin, Philippe Bousquet, Corinne Le Quéré, Stephen Sitch, Pierre Friedlingstein, Galen McKinley, Nicolas Gruber, Peter Rayner and Philippe Ciais

    Article first published online : 10 FEB 2005, DOI: 10.1029/2003GB002214

  9. Benchmarking coupled climate-carbon models against long-term atmospheric CO2 measurements

    Global Biogeochemical Cycles

    Volume 24, Issue 2, June 2010, P. Cadule, P. Friedlingstein, L. Bopp, S. Sitch, C. D. Jones, P. Ciais, S. L. Piao and P. Peylin

    Article first published online : 26 JUN 2010, DOI: 10.1029/2009GB003556

  10. A global ocean carbon climatology: Results from Global Data Analysis Project (GLODAP)

    Global Biogeochemical Cycles

    Volume 18, Issue 4, December 2004, R. M. Key, A. Kozyr, C. L. Sabine, K. Lee, R. Wanninkhof, J. L. Bullister, R. A. Feely, F. J. Millero, C. Mordy and T.-H. Peng

    Article first published online : 29 DEC 2004, DOI: 10.1029/2004GB002247

  11. Historical emissions of black and organic carbon aerosol from energy-related combustion, 1850–2000

    Global Biogeochemical Cycles

    Volume 21, Issue 2, June 2007, Tami C. Bond, Ekta Bhardwaj, Rong Dong, Rahil Jogani, Soonkyu Jung, Christoph Roden, David G. Streets and Nina M. Trautmann

    Article first published online : 30 MAY 2007, DOI: 10.1029/2006GB002840

  12. A 3-D model analysis of the slowdown and interannual variability in the methane growth rate from 1988 to 1997

    Global Biogeochemical Cycles

    Volume 18, Issue 3, September 2004, James S. Wang, Jennifer A. Logan, Michael B. McElroy, Bryan N. Duncan, Inna A. Megretskaia and Robert M. Yantosca

    Article first published online : 21 AUG 2004, DOI: 10.1029/2003GB002180

  13. Global wildland fire emissions from 1960 to 2000

    Global Biogeochemical Cycles

    Volume 22, Issue 2, June 2008, Martin G. Schultz, Angelika Heil, Judith J. Hoelzemann, Allan Spessa, Kirsten Thonicke, Johann G. Goldammer, Alexander C. Held, Jose M. C. Pereira and Maarten van het Bolscher

    Article first published online : 9 APR 2008, DOI: 10.1029/2007GB003031

  14. C:N stoichiometry of the biological pump in the North Atlantic: Constraints from climatological data

    Global Biogeochemical Cycles

    Volume 20, Issue 3, September 2006, W. Koeve

    Article first published online : 7 SEP 2006, DOI: 10.1029/2004GB002407

  15. Carbon cost of plant nitrogen acquisition: A mechanistic, globally applicable model of plant nitrogen uptake, retranslocation, and fixation

    Global Biogeochemical Cycles

    Volume 24, Issue 1, March 2010, J. B. Fisher, S. Sitch, Y. Malhi, R. A. Fisher, C. Huntingford and S.-Y. Tan

    Article first published online : 20 MAR 2010, DOI: 10.1029/2009GB003621

  16. Impact of circulation on export production, dissolved organic matter, and dissolved oxygen in the ocean: Results from Phase II of the Ocean Carbon-cycle Model Intercomparison Project (OCMIP-2)

    Global Biogeochemical Cycles

    Volume 21, Issue 3, September 2007, R. G. Najjar, X. Jin, F. Louanchi, O. Aumont, K. Caldeira, S. C. Doney, J.-C. Dutay, M. Follows, N. Gruber, F. Joos, K. Lindsay, E. Maier-Reimer, R. J. Matear, K. Matsumoto, P. Monfray, A. Mouchet, J. C. Orr, G.-K. Plattner, J. L. Sarmiento, R. Schlitzer, R. D. Slater, M.-F. Weirig, Y. Yamanaka and A. Yool

    Article first published online : 8 AUG 2007, DOI: 10.1029/2006GB002857

  17. Quantitative interpretation of atmospheric carbon records over the last glacial termination

    Global Biogeochemical Cycles

    Volume 19, Issue 4, December 2005, Peter Köhler, Hubertus Fischer, Guy Munhoven and Richard E. Zeebe

    Article first published online : 13 DEC 2005, DOI: 10.1029/2004GB002345

  18. Lithologic composition of the Earth's continental surfaces derived from a new digital map emphasizing riverine material transfer

    Global Biogeochemical Cycles

    Volume 19, Issue 4, December 2005, Hans H. Dürr, Michel Meybeck and Stefan H. Dürr

    Article first published online : 23 DEC 2005, DOI: 10.1029/2005GB002515

  19. Statistical modeling of global soil NOx emissions

    Global Biogeochemical Cycles

    Volume 19, Issue 3, September 2005, Xiaoyuan Yan, Toshimasa Ohara and Hajime Akimoto

    Article first published online : 10 SEP 2005, DOI: 10.1029/2004GB002276

  20. Transient simulations of Holocene atmospheric carbon dioxide and terrestrial carbon since the Last Glacial Maximum

    Global Biogeochemical Cycles

    Volume 18, Issue 2, June 2004, Fortunat Joos, Stefan Gerber, I. C. Prentice, Bette L. Otto-Bliesner and Paul J. Valdes

    Article first published online : 3 APR 2004, DOI: 10.1029/2003GB002156