Publikationen von Alfredo Martinez-Garcia

Leichliter, J. N.; Lüdecke, T.; Foreman, A. D.; Kindler, L.; Tutken, T.; Tacail, T.; Martinez-Garcia, A.: Nitrogen isotope analysis of 125,000-year-old tooth enamel from the Middle Palaeolithic Neanderthal site of Neumark-Nord 2, Germany. In American journal of biological anthropology, 177, S. 107 - 107. Program of the 91st Annual Meeting of the American Association of Biological Anthropologists , Denver, Co., 23. März 2022 - 01. April 2022. Wiley, Chichester (2022)

Lüdecke, T.; Leichliter, J. N.; Duprey, N. N.; Stratford, D.; Vonhof, H. B.; Bamford, M. K.; Haug, G. H.; Martinez-Garcia, A.: First enamel nitrogen isotope data of early hominins: Early Pleistocene Australopithecus (Sterkfontein Member 4, South Africa) did not consume significant amounts of animal resources. In American journal of biological anthropology, 177, S. 111 - 112. 91st Annual Meeting of the American Association of Biological Anthropologists, Denver, CO, 23. März 2022 - 01. April 2022. Wiley, Chichester (2022)

Wald, T.; Fripiat, F.; Foreman, A. D.; Tanhua , T.; Sigman, D. M.; Haug, G. H.; Martinez-Garcia, A.: Distribution of nitrate δ15N and δ18O in the Mediterranean Sea. In Ocean Science Meeting 2022 (Online). Ocean Science Meeting 2022 (Online). (2022)

Farmer, J. R.; Pico, T.; Underwood, O. M.; Cleveland Stout, R.; Grander, J.; Cronin, T. M.; Fripiat, F.; Martinez-Garcia, A.; Haug, G. H.; Sigman, D. M.: The Bering Strait Was Flooded During Marine Isotope Stage 3: Evidence from Foraminifera-bound Nitrogen Isotopes and Glacial Isostatic Adjustment Modeling - PP55E-05. In AGU Fall Meeting 2021. AGU Fall Meeting, New Orlreans, LA, 13. Dezember 2021 - 17. Dezember 2021. (2021)

Lacerra, M.; Sigman, D. M.; Martinez-Garcia, A.; Haug, G. H.: A foraminifera-bound nitrogen isotope record from the eastern tropical North Pacific spanning the last glacial-interglacial transition - PP41A-03. In AGU Fall Meeting 2021. AGU Fall Meeting, New Orlreans, LA, 13. Dezember 2021 - 17. Dezember 2021. (2021)

Rafter, P. A.; Farmer, J. R.; Ravelo, A. C.; Batista, F. C.; Bernasconi, S. M.; Ren, H. A.; Martinez-Garcia, A.; Haug, G. H.; Sigman, D. M.: An eastern equatorial Pacific nutrient tongue during the warm Pliocene - PP14A-08. In AGU Fall Meeting 2021. AGU Fall Meeting, New Orlreans, LA, 13. Dezember 2021 - 17. Dezember 2021. (2021)

Fripiat, F.; Sigman, D. M.; Ai, X.; Dumoulin, C.; Moretti, S.; Studer, A. S.; Diekmann, B.; Esper, O.; Frederichs, T.; Lamy, F. et al.; Liu, L.; Pattyn, F.; Schmitt, M.; Tiedemann, R.; Haug, G.; Martinez-Garcia, A.: Ice age and deglacial stratification of the polar Antarctic Zone. Ocean Sciences Meeting, Glasgow, Scotland (2025)

Moretti, S.; Fripiat, F.; Hain, M.; Luciani, V.; Lourens, L. J.; Gerber, L.; Borucki, P.; Agterhuis, T.; Haynes, L.; Filippi, G. et al.; Schiebel, R.; Haug, G. H.; Sigman, D. M.; Martinez-Garcia, A.: Southern Ocean nutrient repletion and CO₂ release at the peak warmth of the Cenozoic. Ocean Sciences Meeting, Glasgow, Scotland (2025)

Desmettre, S.; Dumoulin, C.; Coulon, V.; Marconi, D.; Marshall, T.; Muller, S.; Ryu, Y.; Wald, T.; Martinez-Garcia, A.; Sigman, D. M. et al.; Fripiat, F.: Global mean ocean nitrate δ18O as a tracer for the supply and recycling of fixed nitrogen in the ocean. Goldschmidt 2025, Prague (2025)

Santos, M.; Jaggi, M.; Bernasconi, S. M.; Bolton, C.; Martinez-Garcia, A.; Stoll, H.: Coccolith clumped isotope insights into Miocene climate transitions: Reconstructing temperature and carbon cycling in the South Atlantic. Goldschmidt 2025, Prague (2025)

Santos, M.; Jaggi, M.; Bernasconi, S. M.; Bolton, C.; Martinez-Garcia, A.; Stoll, H.: Monthly trace element trends and inter chamber variability in two planktic Foraminifera species from the northern Red Sea: a proxy calibration study. Goldschmidt 2025, Prague (2025)

Vonhof, H.; Nicholson, S.; van der Lubbe, J.; Kinyanjui, R.; Ndiema, E.; Petraglia, M.; Weber, M.; Scholz, D.; Markowska, M.; Martinez-Garcia, A. et al.; Haug, G. H.: Speleothem paleoclimate records from the Kenyan Indian Ocean coast. Goldschmidt 2025, Prague (2025)

Auderset, A.; Bieler, A. L.; Martinez-Garcia, A.; Thompson, J. R.: Exploring Fossil-Bound Nitrogen Isotopes in Modern and Paleozoic Sea Urchins: A New Window into Benthic Ecosystems. EGU General Assembly 2025, Vienna (2025)

Ai, X.; Sigman, D. M.; Martinez-Garcia, A.; Studer, A. S.; Fripiat, F.; Lamy, F.; Schmitt, M.; Oleynik, S.; Haug, G. H.: Progressive Declines in Pacific Antarctic Zone Upwelling Intensity During Each Glaciation of the Last 460 ka. AGU Annual Meeting, Washington, DC (2024)

Fripiat, F.; Sigman, D. M.; Ai, X.; Dumoulin, C.; Moretti, S.; Studer, A. S.; Diekmann, B.; Esper, O.; Lamy, F.; Liu, L. et al.; Pattyn, F.; Schmitt, M.; Tiedemann, R.; Haug, G. H.; Martinez-Garcia, A.: Ice age and deglacial stratification of the polar Antarctic Zone. AGU Annual Meeting, Washington, DC (2024)

Pico, T.; Farmer, J. R.; Underwood, O. M.; Stout, R. C.; Granger, J.; Cronin, T. M.; Fripiat, F.; Martinez-Garcia, A.; Haug, G. H.; Sigman, D. M. et al.; Kodama, S.; Vigilia, C.; Robel, A.: Knowns and Unknowns on Bering Strait Relative Sea Level and Cordilleran Ice Sheet Size across Marine Isotope Stage 3 (MIS 3). AGU Annual Meeting, Washington, DC (2024)

Auderset, A.; Fripiat, F.; Creel, R.; Oesch, L.; Studer, A. S.; Repschläger, J.; Hathorne, E.; Vonhof, H.; Schiebel, R.; Gordon, L. et al.; Lawrence, K.; Ren, H. A.; Haug, G. H.; Sigman, D. M.; Martinez-Garcia, A.: Sea level change and nitrogen fixation dynamics in the Atlantic over glacial cycles. Goldschmidt 2024, Chicago, IL (2024)

Garcia, N. G.; Foreman, A.; Martinez-Garcia, A.; Charles, C.: Millennial-scale variations in Mozambique Channel nitrogen fixation recorded by foraminiferal bound nitrogen isotopes. Goldschmidt 2024, Chicago, IL (2024)

Schröder, J.; Markowska, M.; Vonhof, H.; Scholz, D.; Weber, M.; Boivin, N.; Groucutt, H. S.; Petraglia, M. D.; Martinez-Garcia, A.; Krüger, Y. et al.; Meckler, A. N.; Fiebig, J.; Nicholson, S. L.; Haug, G.: Warm mean annual air temperatures during Miocene to Pleistocene central Arabian humid periods. EGU General Assembly 2024, Vienna (2024)

Zander, P.; Sirocko, F.; Du, X.; Sun, C.; Rubach, F.; Britzius, S.; Haug, G.; Martinez-Garcia, A.: Millennial-scale changes in hydroclimate during the last glacial period in central Europe reconstructed from leaf wax δD. EGU General Assembly 2024, Vienna (2024)