Nitrate isotope distributions on the US GEOTRACES North Atlantic cross-basin section: Signals of polar nitrate sources and low latitude nitrogen cycling D Marconi, MA Weigand, PA Rafter, MR McIlvin, M Forbes, KL Casciotti, ... Marine Chemistry 177, 143-156, 2015 | 65 | 2015 |
Tropical dominance of N2 fixation in the North Atlantic Ocean D Marconi, DM Sigman, KL Casciotti, EC Campbell, MA Weigand, ... Global Biogeochemical Cycles, 2017 | 48 | 2017 |
Nitrogen uptake and nitrification in the subarctic North Atlantic Ocean X Peng, SE Fawcett, N Van Oostende, MJ Wolf, D Marconi, DM Sigman, ... Limnology and Oceanography 63 (4), 1462-1487, 2018 | 45 | 2018 |
Global trends in marine nitrate N isotopes from observations and a neural network-based climatology PA Rafter, A Bagnell, D Marconi, T DeVries Biogeosciences 16 (13), 2617-2633, 2019 | 29 | 2019 |
Variation of summer phytoplankton community composition and its relationship to nitrate and regenerated nitrogen assimilation across the North Atlantic Ocean N Van Oostende, SE Fawcett, D Marconi, J Lueders-Dumont, ... Deep Sea Research Part I: Oceanographic Research Papers 121, 79-94, 2017 | 25 | 2017 |
Nitrogen isotopic constraints on nutrient transport to the upper ocean F Fripiat, A Martínez-García, D Marconi, SE Fawcett, SH Kopf, VH Luu, ... Nature Geoscience 14 (11), 855-861, 2021 | 24 | 2021 |
Nitrate isotopic gradients in the North Atlantic Ocean and the nitrogen isotopic composition of sinking organic matter D Marconi, MA Weigand, DM Sigman Deep Sea Research Part I: Oceanographic Research Papers 145, 109-124, 2019 | 22 | 2019 |
Aerobic respiration along isopycnals leads to overestimation of the isotope effect of denitrification in the ocean water column D Marconi, S Kopf, PA Rafter, DM Sigman Geochimica et Cosmochimica Acta 197, 417-432, 2017 | 18 | 2017 |
A global ocean dissolved organic phosphorus concentration database (DOPv2021) Z Liang, K McCabe, SE Fawcett, HJ Forrer, F Hashihama, C Jeandel, ... Scientific Data 9 (1), 772, 2022 | 9 | 2022 |
The Angola Gyre is a hotspot of dinitrogen fixation in the South Atlantic Ocean T Marshall, J Granger, KL Casciotti, K Dähnke, KC Emeis, D Marconi, ... Communications Earth & Environment 3 (1), 151, 2022 | 9 | 2022 |
The Agulhas Current transports signals of local and remote Indian Ocean nitrogen cycling TA Marshall, DM Sigman, LM Beal, A Foreman, A Martínez‐García, ... Journal of Geophysical Research: Oceans 128 (3), e2022JC019413, 2023 | 7 | 2023 |
Compilation of nitrate d15N in the ocean F Fripiat, D Marconi, PA Rafter, DM Sigman, MA Atlabet, A Bourbonnais, ... | 4 | 2021 |
Use of the nitrate isotopes in the ocean interior to explore the isotopic composition of sinking nitrogen and its implications for marine biogeochemical cycles D Marconi Princeton University, 2017 | 2 | 2017 |
The Impact of Incomplete Nutrient Consumption in the Southern Ocean on Global Mean Ocean Nitrate δ15N F Fripiat, DM Sigman, A Martínez‐García, D Marconi, XE Ai, A Auderset, ... Global Biogeochemical Cycles 37 (2), e2022GB007442, 2023 | 1 | 2023 |
Nitrogen cycling in the Agulhas Current I: Local and remote signals of Indian Ocean processes T Marshall, DDM Sigman, L Beal, A Foreman, A Martínez-García, ... | | 2024 |
Nitrogen fixation rate in the North Atlantic estimated from the total dissolved nitrogen isotopic distribution DM Sigman, Y Ryu, D Marconi, A Martinez-Garcia, GH Haug | | 2024 |
Origins of the nitrate 15 N depletion in the Mediterranean Sea T Wald, F Fripiat, AD Foreman, T Tanhua, G Sisma-Ventura, Y Ryu, ... Origins 9, 1, 2024 | | 2024 |
Nutrient fluxes in the greater Agulhas Current region: signals of local and remote Indian Ocean nitrogen cycling T Marshall, D Sigman, L Beal, A Foreman, A Martínez-García, S Blain, ... EGU General Assembly Conference Abstracts, EGU-7577, 2023 | | 2023 |
Dissolved Organic Nitrogen Concentration and d15N Distribution along a Zonal Transect in the South Pacific Z Liang, D Marconi, D Sigman, A Knapp 2022 Ocean Sciences Meeting, 2022 | | 2022 |
Nitrate isotopic constraints on routes of nutrient supply to global ocean pycnocline D Sigman, F Fripiat, A Martinez-Garcia, D Marconi, SE Fawcett, GH Haug EGU General Assembly, 2022 | | 2022 |