| Isotopic signature of N2O produced by marine ammonia-oxidizing archaea AE Santoro, C Buchwald, MR McIlvin, KL Casciotti Science 333 (6047), 1282-1285, 2011 | 463 | 2011 |
| Oxygen isotopic fractionation and exchange during bacterial nitrite oxidation C Buchwald, KL Casciotti Limnology and Oceanography 55 (3), 1064-1074, 2010 | 217 | 2010 |
| Oxygen isotopic exchange and fractionation during bacterial ammonia oxidation KL Casciotti, M McIlvin, C Buchwald Limnology and Oceanography 55 (2), 753-762, 2010 | 183 | 2010 |
| Oxygen isotopic composition of nitrate and nitrite produced by nitrifying cocultures and natural marine assemblages C Buchwald, AE Santoro, MR McIlvin, KL Casciotti Limnology and Oceanography 57 (5), 1361-1375, 2012 | 136 | 2012 |
| Influence of ammonia oxidation rate on thaumarchaeal lipid composition and the TEX86 temperature proxy SJ Hurley, FJ Elling, M Könneke, C Buchwald, SD Wankel, AE Santoro, ... Proceedings of the National Academy of Sciences 113 (28), 7762-7767, 2016 | 135 | 2016 |
| Constraining the role of iron in environmental nitrogen transformations: Dual stable isotope systematics of abiotic NO2− reduction by Fe (II) and its production of N2O C Buchwald, K Grabb, CM Hansel, SD Wankel Geochimica et Cosmochimica Acta 186, 1-12, 2016 | 122 | 2016 |
| Evidence for fungal and chemodenitrification based N2O flux from nitrogen impacted coastal sediments SD Wankel, W Ziebis, C Buchwald, C Charoenpong, D de Beer, ... Nature Communications 8 (1), 15595, 2017 | 117 | 2017 |
| Isotopic ratios of nitrite as tracers of the sources and age of oceanic nitrite C Buchwald, KL Casciotti Nature Geoscience 6 (4), 308-313, 2013 | 117 | 2013 |
| Implications of nitrate and nitrite isotopic measurements for the mechanisms of nitrogen cycling in the Peru oxygen deficient zone KL Casciotti, C Buchwald, M McIlvin Deep Sea Research Part I: Oceanographic Research Papers 80, 78-93, 2013 | 114 | 2013 |
| A dual nitrite isotopic investigation of chemodenitrification by mineral-associated Fe (II) and its production of nitrous oxide KC Grabb, C Buchwald, CM Hansel, SD Wankel Geochimica et Cosmochimica Acta 196, 388-402, 2017 | 102 | 2017 |
| Nitrogen cycling in the secondary nitrite maximum of the eastern tropical North Pacific off Costa Rica C Buchwald, AE Santoro, RHR Stanley, KL Casciotti Global Biogeochemical Cycles 29 (12), 2061-2081, 2015 | 95 | 2015 |
| Insights on the marine microbial nitrogen cycle from isotopic approaches to nitrification KL Casciotti, C Buchwald Frontiers in microbiology 3, 356, 2012 | 70 | 2012 |
| Assessment of nitrogen and oxygen isotopic fractionation during nitrification and its expression in the marine environment KL Casciotti, C Buchwald, AE Santoro, C Frame Methods in enzymology 486, 253-280, 2011 | 54 | 2011 |
| Dynamics of extracellular superoxide production by Trichodesmium colonies from the Sargasso Sea CM Hansel, C Buchwald, JM Diaz, JE Ossolinski, ST Dyhrman, ... Limnology and Oceanography 61 (4), 1188-1200, 2016 | 53 | 2016 |
| Diversity and spatial distribution of hydrazine oxidoreductase (hzo) gene in the oxygen minimum zone off Costa Rica L Kong, H Jing, T Kataoka, C Buchwald, H Liu PLoS One 8 (10), e78275, 2013 | 42 | 2013 |
| The biological pump in the Costa Rica Dome: an open-ocean upwelling system with high new production and low export MR Stukel, CR Benitez-Nelson, M Décima, AG Taylor, C Buchwald, ... Journal of Plankton Research 38 (2), 348-365, 2016 | 40 | 2016 |
| Nitrite oxidation exceeds reduction and fixed nitrogen loss in anoxic Pacific waters AR Babbin, C Buchwald, FMM Morel, SD Wankel, BB Ward Marine Chemistry 224, 103814, 2020 | 39 | 2020 |
| Nitrification and nitrous oxide production in the offshore waters of the Eastern Tropical South Pacific AE Santoro, C Buchwald, AN Knapp, WM Berelson, DG Capone, ... Global Biogeochemical Cycles 35 (2), e2020GB006716, 2021 | 34 | 2021 |
| Nitrogen cycling in the deep sedimentary biosphere: nitrate isotopes in porewaters underlying the oligotrophic North Atlantic SD Wankel, C Buchwald, W Ziebis, CB Wenk, MF Lehmann Biogeosciences 12 (24), 7483-7502, 2015 | 30 | 2015 |
| An N isotopic mass balance of the Eastern Tropical North Pacific oxygen deficient zone CA Fuchsman, AH Devol, KL Casciotti, C Buchwald, BX Chang, ... Deep Sea Research Part II: Topical Studies in Oceanography 156, 137-147, 2018 | 22 | 2018 |
