Publications of A. Martinez-Garcia

Hasenfratz, A. P.; Schiebel, R.; Thornalley, D. J. R.; Schoenfeld, J.; Jaccard, S. L.; Martinez-Garcia, A.; Holbourn, A.; Jennings, A. E.; Kuhnt, W.; Lear, C. H. et al.; Marchitto, T. M.; Quillmann, U.; Rosenthal, Y.; Yu, J.; Haug, G. H.: Mg/Ca-temperature calibration for the benthic foraminifera Melonis barleeanum and Melonis pompilioides. Geochimica et Cosmochimica Acta 217, pp. 365 - 383 (2017)

Ren, H.; Sigman, D. M.; Martinez-Garcia, A.; Anderson, R. F.; Chen, M.-T.; Ravelo, A. C.; Straub, M.; Wong, G. T. F.; Haug, G. H.: Impact of glacial/interglacial sea level change on the ocean nitrogen cycle. Proceedings of the National Academy of Sciences of the United States of America 114 (33), pp. E6759 - E6766 (2017)

Schiebel, R.; Spielhagen, R. F.; Garnier, J.; Hagemann, J.; Howa, H.; Jentzen, A.; Martinez-Garcia, A.; Meilland, J.; Michel, E.; Repschläger, J. et al.; Salter, I.; Yamasaki, M.; Haug, G. H.: Modern planktic foraminifers in the high-latitude ocean. Marine Micropaleontology 136, pp. 1 - 13 (2017)

Wang , X. T.; Sigman, D. M.; Prokopenko, M. G.; Adkins, J. F.; Robinson, L. F.; Hines, S. K.; Chai, J.; Studer, A. S.; Martinez-Garcia, A.; Chen, T. et al.; Haug, G. H.: Deep-sea coral evidence for lower Southern Ocean surface nitrate concentrations during the last ice age. Proceedings of the National Academy of Sciences of the United States of America 114 (13), pp. 3352 - 3357 (2017)

Jaccard, S. L.; Galbraith, E. D.; Martinez-Garcia, A.; Anderson, R. F.: Covariation of deep Southern Ocean oxygenation and atmospheric CO₂ through the last ice age. Nature 530 (7589), pp. 207 - + (2016)

Knapp, A. N.; Fawcett, S. E.; Martinez-Garcia, A.; Leblond, N.; Moutin, T.; Bonnet, S.: Nitrogen isotopic evidence for a shift from nitrate- to diazotroph-fueled export production in the VAHINE mesocosm experiments. Biogeosciences 13 (16), pp. 4645 - 4657 (2016)

Fripiat, F.; Martinez-Garcia, A.; Marconi, D.; Fawcett, S. E.; Sigman, D. M.; Haug, G. H.: Nitrate isotopic constraints on routes of nutrient supply to global ocean pycnocline. In: EGU General Assembly 2020, EGU2020-3957. EGU General Assembly 2020 , Online, May 04, 2020 - May 08, 2020. (2020)

Auderset, A.; Hess , A.; Moretti, S.; Sigman, D.; Martinez-Garcia, A.: Is the ocean losing its breath? Insights into ocean oxygenation from Cenozoic warm periods. In EGU General Assembly 2024, Vienna, Austria & Online, EGU24-17106. EGU General Assembly 2024, Vienna, April 14, 2024 - April 19, 2024. (2024)

Hagemann, J. R.; Martinez-Garcia, A.; Lamy, F.; Kaiser, J.; Lembke-Jene, L.; Arz, H. W.; Lange, C. B.; Tiedemann, R.: Environmental parameters affect palaeothermometry of Alkenones and GDGTs: A case study at the Southern Chilean Margin (46° S). In EGU General Assembly 2024, Vienna, Austria & Online, EGU24-18691. EGU General Assembly 2024, Vienna, April 14, 2024 - April 19, 2024. (2024)

Moretti, S.; Auderset, A.; Deutsch, C.; Schmitz, R.; Gerber, L.; Thomas, E.; Luciani, V.; Petrizzo, M. R.; Schiebel, R.; Tripati, A. et al.; Sexton, P.; Norris, R.; d'Onofrio, R.; Zachos, J.; Sigman, D.; Haug, G.; Martinez-Garcia, A.: Foraminifera nitrogen isotopes and body size reveal an oxygen rise in the tropical upper ocean during the Paleocene-Eocene Thermal Maximum (PETM). In EGU General Assembly 2024, Vienna, Austria & Online, EGU24-11373. EGU General Assembly 2024, Vienna, April 14, 2024 - April 19, 2024. (2024)

Sigman, D. M.; Ryu, Y.; Marconi, D.; Martinez-Garcia, A.; Haug, G. H.: Nitrogen fixation rate in the North Atlantic estimated from the total dissolved nitrogen isotopic distribution. In Ocean Sciences Meeting 2024, OB31A-01. Ocean Sciences Meeting, New Orleans, LA, February 18, 2024 - February 23, 2024. (2024)

Ai, X.; Studer, A. S.; Thöle, L.; Gottschalk, J.; Martinez-Garcia, A.; Michel, E.; CRosta, X.; Smart, S.; Fripiat, F.; Sigman, D. D.M. et al.; Haug, G. H.: Deglacial timing of biogeochemical changes in the Antarctic and Polar Frontal Zones: Evidence for a northward shift in wind-driven upwelling during the glacial interval. In 14th International Conference on Paleoceanography (29 August 2022 - 02 September 2022: Bergen). 14th International Conference on Paleoceanography , Bergen, August 29, 2022 - September 02, 2022. (2023)

Ai, X. E.; Thöle, L. M.; Auderset, A.; Schmitt, M.; Moretti, S.; Studer, A. S.; Michel, E.; Wegmann, M.; Mazaud, A.; Bijl, P. K. et al.; Sigman, D. M.; Martinez-Garcia, A.; Jaccard, S. L.: Meridional migration of the Antarctic Circumpolar Current over the last glacial cycle. In Goldschmidt Lyon 2023. Goldschmidt 2023, Lyon, July 09, 2023 - July 14, 2023. (2023)

Brömme, S.; Martinez-Garcia, A.; Mathe, J.; Leichliter, J. N.; Vonhof, H.; Bobe, R.; Carvalho, S.; Lüdecke, T.: Inter- and intra-tooth variability in enamel-bound nitrogen isotopic composition of modern African mammals from Gorongosa National Park, Mozambique. In Goldschmidt Lyon 2023. Goldschmidt 2023, Lyon, July 09, 2023 - July 14, 2023. (2023)

Myneni, S.; Duan, J.; Cloete, R.; Sigman, D. M.; Lam, P. J.; Lanzirotti, A.; Newville, M.; Martinez-Garcia, A.; Roychoudhury, A.: Speciation of Particulate Zn in the Southern Ocean: Implications for Zn-cycling. In Goldschmidt Lyon 2023. Goldschmidt 2023, Lyon, July 09, 2023 - July 14, 2023. (2023)

Rao, Z. C.; Lueders-Dumnont, J. A.; Stringer, G. L.; Martinez-Garcia, A.; Haug, G. H.; Sigman, D. M.: Rise in the ¹⁵N-To-¹⁴N Ratio of Otolith-Bound Organic Matter Associated with Late Cretaceous Cooling. In Goldschmidt Honolulu, Hawaii, USA, 2022. Goldschmidt 2022, Honolulu , July 11, 2022 - July 15, 2022. (2023)

Yehudai, M.; Farmer, J. R.; Straub, M.; Schiebel, R.; Auderset, A.; Lawrence, K.; Sigman, D. M.; Studer, A. S.; Ogretmen, N.; Haug, G. H. et al.; Martinez-Garcia, A.: North Atlantic N₂ Fixation during the Pliocene-Pleistocene Transition. In Goldschmidt Lyon 2023. Goldschmidt 2023, Lyon, July 09, 2023 - July 14, 2023. (2023)

Markowska, M.; Vonhof, H. B.; Groucutt, H. S.; Petraglia, M. D.; Scholz, D.; Weber, M.; Gerdes, A.; Martinez-Garcia, A.; Stewart, M.; Martin, A. N. et al.; Drake, N.; Breeze, P. S.; Nicholson, S. L.; Fleitmann, D.; Haug, G.: Recurrent humid phases interrupt an overall aridity trend in Arabia over the past 8 million years creating windows of opportunity for biogeographic dispersals. In EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023,, Abstract EGU23-9980. EGU General Assembly 2023 , Vienna, Austria, April 24, 2023 - April 28, 2023. (2023)

Marshall, T.; Sigman , D.; Beal, L.; Foreman, A.; Martinez-Garcia, A.; Blain, S.; Campbell, E.; Fripiat, F.; Granger, R.; Harris, E. et al.; Haug, G.; Marconi, D.; Oleynik, S.; Rafter, P.; Roman, R.; Sinyanya, K.; Smart, S.; Fawcett, S.: Nutrient fluxes in the greater Agulhas Current region: signals of local and remote Indian Ocean nitrogen cycling. In EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023,, Abstract EGU23-7577. EGU General Assembly 2023 , Vienna, Austria, April 24, 2023 - April 28, 2023. (2023)

Cybulski, J.; Duprey, N.; Connolly, S.; Foreman, A.; Dillon, E.; Vonhof, H.; Martinez-Garcia, A.; Gracia, B. D.; O’Dea, A.: Coral Geochemical Records Track Millennial-Scale Ecosystem Change and Resilience in the Tropical Eastern Pacific. In Bulletin of the Florida Museum of Natural History / University of Florida, 60 (2). Gainesville, Fla. (2023)