Publications of Alexandra Auderset

Hagemann, J. R., Lamy, F., Arzd, H. W., Lembke-Jene, L., Auderset, A., Harada, N., Ho, S. L., Iwasaki, S., Kaiser, J., Lange, C. B., Murayama, M., Nagashima, K., Nowaczyk, N., Martinez-Garcia, A. and Tiedemann, R.: A marine record of Patagonian ice sheet changes over the past 140,000 years, edited by B. J. Davies, Proceedings of the National Academy of Sciences of the United States of America, 121(12), doi:10.1073/pnas.230298312, 2024.

Moretti, S., Auderset, A., Deutsch, C., Schmitz, R., Gerber, L., Thomas, E., Luciani, V., Petrizzo, M. R., Schiebel, R., Tripati, A., Sexton, P., Norris, R., D’Onofrio, R., Zachos, J., Sigman, D. M., Haug, G. H. and Martinez-Garcia, A.: Oxygen rise in the tropical upper ocean during the Paleocene-Eocene Thermal Maximum, Science, 383(6684), 727–731, doi:10.1126/science.adh4893, 2024.

Ai, X. E., Thöle , L. M., Auderset, A., Schmitt, M., Moretti, S., Studer, A. S., Michel, E., Wegmann, M., Mazaud, A., Bijl, P. K., Sigman, D. M., Martinez-Garcia, A. and Jaccard, S. L.: The southward migration of the Antarctic Circumpolar Current enhanced oceanic degassing of carbon dioxide during the last two deglaciations, Communications Earth & Environment, 5, doi:10.1038/s43247-024-01216-x, 2024.

Moretti, S., Duprey, N. N., Foreman, A. D., Arns, A., Brömme, S., Jung, J., Ai, X. E., Auderset, A., Bieler, A. L., Eck, C., Farmer, J., Hinnenberg, B., Lacerra, M., Leichliter, J., Lüdecke, T., Oleynik , S., Rubach, F., Schmitt, M., Vink, M., Wald, T., Yehudai, M., Sigman , D. M. and Martinez-Garcia, A.: Analytical improvements and assessment of long-term performance of the oxidation-denitrifier method, Rapid Communications in Mass Spectrometry, 38(1), doi:10.1002/rcm.9650, 2024.

Straub, M., Auderset, A., de Leval, L., Piazzon, N., Maison, D., Vozenin, M. C., Ollivier, J., Petit, B., Sigman, D. M. and Martinez-Garcia, A.: Nitrogen isotopic composition as a gauge of tumor cell anabolism-to-catabolism ratio, Scientific Reports, 13, doi:10.1038/s41598-023-45597-z, 2023.

Hess, A. V., Auderset, A., Rosenthal, Y., Miller, K. G., Zhou, X., Sigman, D. M. and Martinez-Garcia, A.: A well-oxygenated eastern tropical Pacific during the warm Miocene, Nature, 569, 528–531, doi:10.1038/s41586-023-06104-6, 2023.

Fripiat, F., Sigman , D. M., Martinez-Garcia, A., Marconi, D., Ai, X. E., Auderset, A., Fawcett, S. E., Moretti, S., Studer, A. S. and Haug, G. H.: The Impact of Incomplete Nutrient Consumption in the Southern Ocean on Global Mean Ocean Nitrate δ¹⁵N, Global Biogeochemical Cycles, 37(2), doi:10.1029/2022GB007442, 2023.

Wang, X. T., Yuwei , W., Auderset, A., Sigman , D. M., Ren , H., Martinez-Garcia, A., Haug, G. H., Su , Z., Zhang , Y. G., Rasmussen , B., Sessions , A. L. and Fischer, W. W.: Oceanic nutrient rise and the late Miocene inception of Pacific oxygen-deficient zones, Proceedings of the National Academy of Sciences of the United States of America, 119(45), doi:10.1073/pnas.2204986119, 2022.

Auderset, A., Moretti, S., Taphorn, B., Ebner, P.-R., Kast, E., Wang, X. T., Schiebel, R., Sigman, D. M., Haug, G. H. and Martinez-Garcia, A.: Enhanced ocean oxygenation during Cenozoic warm periods, Nature, 609, 77–82, doi:10.1038/s41586-022-05017-0, 2022.

Martinez-Garcia, A., Jung, J., Ai, X. E., Sigman, D. M., Auderset, A., Duprey, N. N., Foreman, A., Fripiat, F., Leichliter, J., Lüdecke, T., Moretti, S. and Wald, T.: Laboratory Assessment of the Impact of Chemical Oxidation, Mineral Dissolution, and Heating on the Nitrogen Isotopic Composition of Fossil-Bound Organic Matter, Geochemistry, Geophysics, Geosystems, 23(8), doi:10.1029/2022GC010396, 2022.

Auderset, A., Schmitt, M. and Martinez-Garcia, A.: Simultaneous extraction and chromatographic separation of n-alkanes and alkenones from glycerol dialkyl glycerol tetraethers via selective Accelerated Solvent Extraction, Organic Geochemistry, 143, doi:10.1016/j.orggeochem.2020.103979, 2020.

Leutert, T. J., Auderset, A., Martinez-Garcia, A., Modestou, S. and Meckler, A. N.: Coupled Southern Ocean cooling and Antarctic ice sheet expansion during the middle Miocene, Nature Geoscience, 13, 634–639, doi:10.1038/s41561-020-0623-0, 2020.

Auderset, A., Martinez-Garcia, A., Tiedemann, R., Hasenfratz, A. P., Eglinton, T. I., Schiebel, R., Sigman, D. M. and Haug, G. H.: Gulf Stream intensification after the early Pliocene shoaling of the Central American Seaway, Earth and Planetary Science Letters, 520, 268–278, doi:10.1016/j.epsl.2019.05.022, 2019.

Kast, E. R., Stolper, D. A., Auderset, A., Higgins, J. A., Ren, H., Wang, X. T., Martinez-Garcia, A., Haug, G. H. and Sigman, D. M.: Nitrogen isotope evidence for expanded ocean suboxia in the early Cenozoic, Science, 364(6438), 386-+, doi:10.1126/science.aau5784, 2019.

Petrick, B. F., Martinez-Garcia, A., Auer, G., Reuning, L., Auderset, A., Deik, H., Takayanagi, H., De Vleeschouwer, D., Iryu, Y. and Haug, G. H.: Glacial Indonesian Throughflow weakening across the Mid-Pleistocene Climatic Transition, Scientific Reports, 9, doi:10.1038/s41598-019-53382-0, 2019.

Thole, L. M., Amsler, H. E., Moretti, S., Auderset, A., Gilgannon, J., Lippold, J., Vogel, H., Crosta, X., Mazaud, A., Michel, E., Martinez-Garcia, A. and Jaccard, S. L.: Glacial-interglacial dust and export production records from the Southern Indian Ocean, Earth and Planetary Science Letters, 525, doi:10.1016/j.epsl.2019.115716, 2019.

Moretti, S., Auderset, A., Deutsch, C., Schmitz, R., Gerber, L., Thomas, E., Luciani, V., Petrizzo, M. R., Schiebel, R., Tripati, A., Sexton, P., Norris, R., d'Onofrio, R., Zachos, J., Sigman, D., Haug, G. and 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., 2024.

Ai, X. E., Thöle, L. M., Auderset, A., Schmitt, M., Moretti, S., Studer, A. S., Michel, E., Wegmann, M., Mazaud, A., Bijl, P. K., Sigman, D. M., Martinez-Garcia, A. and Jaccard, S. L.: Meridional migration of the Antarctic Circumpolar Current over the last glacial cycle, in Goldschmidt Lyon 2023. [online] Available from: http://hdl.handle.net/21.11116/0000-000D-67F8-8, 2023.

Auderset, A., Moretti, S., Taphorn, B., Ebner, P.-R., Kast , E. R., Wang, X. T., Schiebel, R., Sigman, D. M., Haug, G. H. and Martinez-Garcia, A.: Contracted oxygen-deficient zones during Cenozoic climate optima, in Goldschmidt Hawaii 2022. [online] Available from: https://conf.goldschmidt.info/goldschmidt/2022/meetingapp.cgi/Paper/12205, 2022.

Petrick, B., Reuning, L., Auer, G., Auderset, A., Zhang, Y., Wang, X., Schwark, L. and Pfeiffer, M.: Reassessing the influence of Sea Surface Temperature change on coral reef development on the Queensland Plateau during the Late Miocene., in EGU General Assembly 2022, Vienna, Austria., 2022.