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There are 20917 results for: content related to: Extreme 15 N-enrichments in 2.72-Gyr-old sediments: evidence for a turning point in the nitrogen cycle

  1. Particulate δ15N in laminated marine sediments as a proxy for mixing between the California Undercurrent and the California Current: A proof of concept

    Geophysical Research Letters

    Volume 42, Issue 2, 28 January 2015, Pages: 419–427, Caitlin E. Tems, William M. Berelson and Maria G. Prokopenko

    Version of Record online : 19 JAN 2015, DOI: 10.1002/2014GL061993

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    Coupled nitrification-denitrification in sediment of the eastern Bering Sea shelf leads to 15N enrichment of fixed N in shelf waters

    Journal of Geophysical Research: Oceans (1978–2012)

    Volume 116, Issue C11, November 2011, J. Granger, M. G. Prokopenko, D. M. Sigman, C. W. Mordy, Z. M. Morse, L. V. Morales, R. N. Sambrotto and B. Plessen

    Version of Record online : 5 NOV 2011, DOI: 10.1029/2010JC006751

  3. Influence of flooding on δ15N, δ18O, 1δ15N and 2δ15N signatures of N2O released from estuarine soils—a laboratory experiment using tidal flooding chambers

    Rapid Communications in Mass Spectrometry

    Volume 18, Issue 14, 30 July 2004, Pages: 1561–1568, R. Bol, T. Röckmann, M. Blackwell and S. Yamulki

    Version of Record online : 15 JUN 2004, DOI: 10.1002/rcm.1519

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    Metabolic origin of δ15N values in nitrogenous compounds from Brassica napus L. leaves

    Plant, Cell & Environment

    Volume 36, Issue 1, January 2013, Pages: 128–137, PAUL P. G. GAUTHIER, MARLENE LAMOTHE, ALINE MAHÉ, GEMMA MOLERO, SALVADOR NOGUÉS, MICHAEL HODGES and GUILLAUME TCHERKEZ

    Version of Record online : 12 JUL 2012, DOI: 10.1111/j.1365-3040.2012.02561.x

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    Dual nitrate isotopes in dry deposition: Utility for partitioning NOx source contributions to landscape nitrogen deposition

    Journal of Geophysical Research: Biogeosciences (2005–2012)

    Volume 114, Issue G4, December 2009, E. M. Elliott, C. Kendall, E. W. Boyer, D. A. Burns, G. G. Lear, H. E. Golden, K. Harlin, A. Bytnerowicz, T. J. Butler and R. Glatz

    Version of Record online : 11 DEC 2009, DOI: 10.1029/2008JG000889

  6. Amino acid 15N in long-term bare fallow soils: influence of annual N fertilizer and manure applications

    European Journal of Soil Science

    Volume 59, Issue 4, August 2008, Pages: 617–629, R. Bol, a N. J. Ostle, b K. J. Petzke, c C. Chenu and d J. Balesdent e

    Version of Record online : 21 FEB 2008, DOI: 10.1111/j.1365-2389.2008.01013.x

  7. δ15N of soil N and plants in a N-saturated, subtropical forest of southern China

    Rapid Communications in Mass Spectrometry

    Volume 24, Issue 17, 15 September 2010, Pages: 2499–2506, K. Koba, K. Isobe, Y. Takebayashi, Y.T. Fang, Y. Sasaki, W. Saito, M. Yoh, J. Mo, L. Liu, X. Lu, T. Zhang, W. Zhang and K. Senoo

    Version of Record online : 26 JUL 2010, DOI: 10.1002/rcm.4648

  8. Growth velocity and weaning δ15N “Dips” during ontogeny in Macaca mulatta

    American Journal of Physical Anthropology

    Volume 157, Issue 2, June 2015, Pages: 347–357, Laurie J. Reitsema and Andrew B. Muir

    Version of Record online : 24 FEB 2015, DOI: 10.1002/ajpa.22713

  9. Vertical gradients of δ15N and δ18O in soil atmospheric N2O—temporal dynamics in a sandy soil

    Rapid Communications in Mass Spectrometry

    Volume 19, Issue 10, 30 May 2005, Pages: 1289–1295, Jan Willem Van Groenigen, Kor B. Zwart, David Harris and Chris van Kessel

    Version of Record online : 18 APR 2005, DOI: 10.1002/rcm.1929

  10. The effects of urea fertilisation and genotype on yield, nitrogen use efficiency, δ15N and δ13C in wheat

    Annals of Applied Biology

    Volume 153, Issue 2, October 2008, Pages: 243–257, M.D Serret, I Ortiz-Monasterio, A Pardo and J.L Araus

    Version of Record online : 28 JUN 2008, DOI: 10.1111/j.1744-7348.2008.00259.x

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    Nitrogen isotopes link mycorrhizal fungi and plants to nitrogen dynamics

    New Phytologist

    Volume 196, Issue 2, October 2012, Pages: 367–382, Erik A. Hobbie and Peter Högberg

    Version of Record online : 11 SEP 2012, DOI: 10.1111/j.1469-8137.2012.04300.x

  12. The influence of rapid, millennial scale climate change on nitrogen isotope dynamics of the Cariaco Basin during marine isotope stage 3

    Paleoceanography

    Volume 30, Issue 3, March 2015, Pages: 253–268, Kelly Ann Gibson, Robert C. Thunell, Eric J. Tappa, Larry C. Peterson and Martha McConnell

    Version of Record online : 23 MAR 2015, DOI: 10.1002/2014PA002684

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    Accelerated hematopoietic stem cell aging in a mouse model of dyskeratosis congenita responds to antioxidant treatment

    Aging Cell

    Volume 10, Issue 2, April 2011, Pages: 338–348, Bai-Wei Gu, Jian-Meng Fan, Monica Bessler and Philip J. Mason

    Version of Record online : 21 FEB 2011, DOI: 10.1111/j.1474-9726.2011.00674.x

  14. Nitrogen isotope discrimination as an integrated measure of nitrogen fluxes, assimilation and allocation in plants

    Physiologia Plantarum

    Volume 151, Issue 3, July 2014, Pages: 293–304, Lee A. Kalcsits, Hannah A. Buschhaus and Robert D. Guy

    Version of Record online : 13 MAR 2014, DOI: 10.1111/ppl.12167

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    Foliar and soil δ15N values reveal increased nitrogen partitioning among species in diverse grassland communities

    Plant, Cell & Environment

    Volume 34, Issue 6, June 2011, Pages: 895–908, MARLÉN GUBSCH, CHRISTIANE ROSCHER, GERD GLEIXNER, MAIKE HABEKOST, ANNETT LIPOWSKY, BERNHARD SCHMID, ERNST-DETLEF SCHULZE, SIBYLLE STEINBEISS and NINA BUCHMANN

    Version of Record online : 7 APR 2011, DOI: 10.1111/j.1365-3040.2011.02287.x

  16. Community scale 15N isoscapes: tracing the spatial impact of an exotic N2-fixing invader

    Ecology Letters

    Volume 15, Issue 5, May 2012, Pages: 484–491, Katherine G. Rascher, Christine Hellmann, Cristina Máguas and Christiane Werner

    Version of Record online : 12 MAR 2012, DOI: 10.1111/j.1461-0248.2012.01761.x

  17. Interlaboratory assessment of nitrous oxide isotopomer analysis by isotope ratio mass spectrometry and laser spectroscopy: current status and perspectives

    Rapid Communications in Mass Spectrometry

    Volume 28, Issue 18, 30 September 2014, Pages: 1995–2007, Joachim Mohn, Benjamin Wolf, Sakae Toyoda, Cheng-Ting Lin, Mao-Chang Liang, Nicolas Brüggemann, Holger Wissel, Amy E. Steiker, Jens Dyckmans, Lars Szwec, Nathaniel E. Ostrom, Karen L. Casciotti, Matthew Forbes, Anette Giesemann, Reinhard Well, Richard R. Doucett, Chris T. Yarnes, Anna R. Ridley, Jan Kaiser and Naohiro Yoshida

    Version of Record online : 5 AUG 2014, DOI: 10.1002/rcm.6982

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    The diet-body offset in human nitrogen isotopic values: A controlled dietary study

    American Journal of Physical Anthropology

    Volume 149, Issue 3, November 2012, Pages: 426–434, T.C. O'Connell, C.J. Kneale, N. Tasevska and G.G.C. Kuhnle

    Version of Record online : 5 OCT 2012, DOI: 10.1002/ajpa.22140

  19. Measurements of nitrogen isotope composition of plants and surface soils along the altitudinal transect of the eastern slope of Mount Gongga in southwest China

    Rapid Communications in Mass Spectrometry

    Volume 24, Issue 20, 30 October 2010, Pages: 3063–3071, Xian-zhao Liu and Guoan Wang

    Version of Record online : 22 SEP 2010, DOI: 10.1002/rcm.4735

  20. Human dietary δ15N intake: Representative data for principle food items

    American Journal of Physical Anthropology

    Volume 152, Issue 1, September 2013, Pages: 58–66, F. Huelsemann, K. Koehler, H. Braun, W. Schaenzer and U. Flenker

    Version of Record online : 6 AUG 2013, DOI: 10.1002/ajpa.22328