Sarah Fawcett
Sarah Fawcett
Assistant Professor (Senior Lecturer), University of Cape Town
כתובת אימייל מאומתת בדומיין uct.ac.za - דף הבית
כותרת
צוטט על ידי
צוטט על ידי
שנה
Assimilation of upwelled nitrate by small eukaryotes in the Sargasso Sea
SE Fawcett, MW Lomas, JR Casey, BB Ward, DM Sigman
Nature Geoscience 4 (10), 717-722, 2011
1072011
Depth distribution of ammonia oxidation rates and ammonia‐oxidizer community composition in the Sargasso Sea
SE Newell, SE Fawcett, BB Ward
Limnology and Oceanography 58 (4), 1491-1500, 2013
612013
Diazotroph derived nitrogen supports diatom growth in the South West Pacific: A quantitative study using nanoSIMS
S Bonnet, H Berthelot, K Turk‐Kubo, V Cornet‐Barthaux, S Fawcett, ...
Limnology and Oceanography 61 (5), 1549-1562, 2016
462016
Phytoplankton succession and nitrogen utilization during the development of an upwelling bloom
SE Fawcett, BB Ward
Marine Ecology Progress Series 428, 13-31, 2011
442011
Dynamics of N2 fixation and fate of diazotroph-derived nitrogen in a low-nutrient, low-chlorophyll ecosystem: results from the VAHINE mesocosm experiment (New …
S Bonnet, H Berthelot, K Turk-Kubo, S Fawcett, E Rahav, S l'Helguen, ...
Biogeosciences 13 (9), 2016
362016
New insights into sea ice nitrogen biogeochemical dynamics from the nitrogen isotopes
F Fripiat, DM Sigman, SE Fawcett, PA Rafter, MA Weigand, JL Tison
Global biogeochemical cycles 28 (2), 115-130, 2014
362014
Marine biogenic source of atmospheric organic nitrogen in the subtropical North Atlantic
KE Altieri, SE Fawcett, AJ Peters, DM Sigman, MG Hastings
Proceedings of the National Academy of Sciences 113 (4), 925-930, 2016
322016
The counterintuitive effect of summer‐to‐fall mixed layer deepening on eukaryotic new production in the Sargasso Sea
SE Fawcett, MW Lomas, BB Ward, DM Sigman
Global biogeochemical cycles 28 (2), 86-102, 2014
322014
Isotopic evidence for nitrification in the Antarctic winter mixed layer
SM Smart, SE Fawcett, SJ Thomalla, MA Weigand, CJC Reason, ...
Global Biogeochemical Cycles 29 (4), 427-445, 2015
272015
Vertical decoupling of nitrate assimilation and nitrification in the Sargasso Sea
SE Fawcett, BB Ward, MW Lomas, DM Sigman
Deep Sea Research Part I: Oceanographic Research Papers 103, 64-72, 2015
192015
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
172016
Tropical Dominance of N2 Fixation in the North Atlantic Ocean
D Marconi, DM Sigman, KL Casciotti, EC Campbell, ...
Global Biogeochemical Cycles 31 (10), 1608-1623, 2017
142017
Nitrogen isotopic response of prokaryotic and eukaryotic phytoplankton to nitrate availability in Sargasso Sea surface waters
LA Treibergs, SE Fawcett, MW Lomas, DM Sigman
Limnology and oceanography 59 (3), 972-985, 2014
142014
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
112017
Nitrogen isotopic evidence for a shift from nitrate-to diazotroph-fueled export production in VAHINE mesocosm experiments.
AN Knapp, SE Fawcett, A Martínez-Garcia, N Leblond, T Moutin, S Bonnet
Biogeosciences Discussions 12 (23), 2015
112015
Nitrogen isotopic evidence for a shift from nitrate-to diazotroph-fueled export production in the VAHINE mesocosm experiments
AN Knapp, SE Fawcett, A Martínez-Garcia, N Leblond, T Moutin, S Bonnet
Biogeosciences, 4645-4657, 2016
92016
Phytoplankton succession explains size-partitioning of new production following upwelling-induced blooms
N Van Oostende, JP Dunne, SE Fawcett, BB Ward
Journal of Marine Systems 148, 14-25, 2015
92015
Low-nutrient organic matter in the Sargasso Sea thermocline: a hypothesis for its role, identity, and carbon cycle implications
SE Fawcett, KS Johnson, SC Riser, N Van Oostende, DM Sigman
Marine Chemistry 207, 108-123, 2018
82018
Assimilation of upwelled nitrate by small eukaryotes in the Sargasso Sea, Nat. Geosci., 4, 717–722
SE Fawcett, MW Lomas, JR Casey, BB Ward, DM Sigman
82011
Delivering sustained, coordinated, and integrated observations of the southern ocean for global impact
L Newman, P Heil, R Trebilco, K Katsumata, A Constable, E van Wijk, ...
Frontiers in Marine Science 6, 433, 2019
72019
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מאמרים 1–20