| Eukaryotic assimilatory nitrate reductase fractionates N and O isotopes with a ratio near unity KL Karsh, J Granger, K Kritee, DM Sigman Environmental science & technology 46 (11), 5727-5735, 2012 | 98 | 2012 |
| Nitrogen isotope constraints on subantarctic biogeochemistry PJ DiFiore, DM Sigman, TW Trull, MJ Lourey, K Karsh, G Cane, R Ho Journal of Geophysical Research: Oceans 111 (C8), 2006 | 98 | 2006 |
| Relationship of nitrogen isotope fractionation to phytoplankton size and iron availability during the Southern Ocean Iron RElease Experiment (SOIREE) KL Karsh, TW Trull, MJ Lourey, DM Sigman Limnology and Oceanography 48 (3), 1058-1068, 2003 | 77 | 2003 |
| Poleward decrease in the isotope effect of nitrate assimilation across the Southern Ocean PJ DiFiore, DM Sigman, KL Karsh, TW Trull, RB Dunbar, RS Robinson Geophysical Research Letters 37 (17), 2010 | 62 | 2010 |
| Enzyme‐level interconversion of nitrate and nitrite in the fall mixed layer of the Antarctic Ocean PC Kemeny, MA Weigand, R Zhang, BR Carter, KL Karsh, SE Fawcett, ... Global Biogeochemical Cycles 30 (7), 1069-1085, 2016 | 48 | 2016 |
| The contributions of nitrate uptake and efflux to isotope fractionation during algal nitrate assimilation KL Karsh, TW Trull, DM Sigman, PA Thompson, J Granger Geochimica et Cosmochimica Acta 132, 391-412, 2014 | 43 | 2014 |
| The nitrogen and oxygen isotope composition of nitrate in the environment: The systematics of biological nitrate reduction J Granger, KL Karsh, W Guo, DM Sigman, K Kritee Geochimica et Cosmochimica Acta Supplement 73, 460, 2009 | 1 | 2009 |
| A coordinated virtual, print, and face-to-face approach to assisting first year students with the transition to University K Karsh, FE Unit First Year in Higher Education Conference 2004: Dealing with Diversity, 1-3, 2004 | 1 | 2004 |
| Flexible delivery of communication skills to science students: a faculty-wide project J Osborn, S Jones, S James, R Langman, K Jackson, K Karsh, J Gardner, ... UniServe Science Improving Learning Outcomes Symposium Proceedings …, 2003 | 1 | 2003 |
| Ocean process tracers: nitrogen isotopes in the ocean DM Sigman, KL Karsh, KL Casciotti Encyclopedia of ocean science, 2nd edn. Elsevier, Amsterdam, 2009 | | 2009 |
