southampton

Publications

14 publications

Page 1 of 2

A marine record of Patagonian ice sheet changes over the past 140,000 years

Julia R. Hagemann, Frank Lamy, Helge W. Arz, Lester Lembke-Jene, Alexandra Auderset, Naomi Harada, Sze Ling Ho, Shinya Iwasaki, Jérôme Kaiser, Carina B. Lange, Masafumi Murayama, Nana Nagashima, Norbert Nowaczyk, Alfredo Martínez-García & Ralf Tiedemann, 2024, Proceedings of the National Academy of Sciences, 121(12)

DOI: 10.1073/pnas.2302983121

Type: article

Oxygen rise in the tropical upper ocean during the Paleocene-Eocene Thermal Maximum

Simone Moretti, Alexandra Auderset, Curtis Deutsch, Ronja Schmitz, Lukas Gerber, Ellen Thomas, Valeria Luciani, Maria rose Petrizzo, Ralf Schiebel, Aradhna Tripati, Philip Sexton, Richard Norris, Roberta D’onofrio, James Zachos, Daniel m. Sigman, Gerald h. Haug & Alfredo Martínez-García, 2024, Science, 383(6684), 727-731

DOI: 10.1126/science.adh4893

Type: article

Nitrogen isotopic composition as a gauge of tumor cell anabolism-to-catabolism ratio

Marietta Straub, Alexandra Auderset, Laurence de Leval, Nathalie Piazzon, Damien Maison, Marie-Catherine Vozenin, Jonathan Ollivier, Benoît Petit, Daniel M. Sigman & Alfredo Martínez-García, 2023, Scientific Reports, 13

DOI: 10.1038/s41598-023-45597-z

Type: article

Oceanic nutrient rise and the late Miocene inception of Pacific oxygen-deficient zones

Xingchen Tony Wang, Yuwei Wang, Alexandra Auderset, Daniel M. Sigman, Haojia Ren, Alfredo Martínez-García, Gerald H. Haug, Zhan Su, Yi Ge Zhang, Birger Rasmussen, Alex L. Sessions & Woodward W. Fischer, 2022, Proceedings of the National Academy of Sciences, 119(45)

DOI: 10.1073/pnas.2204986119

Type: article

Enhanced ocean oxygenation during Cenozoic warm periods

Alexandra Auderset, Simone Moretti, Björn Taphorn, Pia-Rebecca Ebner, Emma Kast, Xingchen T. Wang, Ralf Schiebel, Daniel M. Sigman, Gerald H. Haug & Alfredo Martínez-García, 2022, Nature, 609(7925), 77-82

DOI: 10.1038/s41586-022-05017-0

Type: article

Laboratory assessment of the impact of chemical oxidation, mineral dissolution, and heating on the nitrogen isotopic composition of fossil‐bound organic matter

Alfredo Martínez‐García, Jonathan Jung, Xuyuan E. Ai, Daniel M. Sigman, Alexandra Auderset, Nicolas N. Duprey, Alan Foreman, François Fripiat, Jennifer Leichliter, Tina Lüdecke, Simone Moretti & Tanja Wald, 2022, Geochemistry, Geophysics, Geosystems, 23(8)

DOI: 10.1029/2022GC010396

Type: article

Distinct nitrogen isotopic compositions of healthy and cancerous tissue in mice brain and head&neck micro-biopsies

M. Straub, D.M. Sigman, Alexandra Auderset, J. Ollivier, B. Petit, B. Hinnenberg, F. Rubach, S. Oleynik, M.-C. Vozenin & A. Martínez-García, 2021, BMC Cancer, 21

DOI: 10.1186/s12885-021-08489-x

Type: article

Coupled Southern Ocean cooling and Antarctic ice sheet expansion during the middle Miocene

Thomas J. Leutert, Alexandra Auderset, Alfredo Martínez-García, Sevasti Modestou & A. Nele Meckler, 2020, Nature Geoscience, 13(8), 634–639

DOI: 10.1038/s41561-020-0623-0

Type: article

Simultaneous extraction and chromatographic separation of n-alkanes and alkenones from glycerol dialkyl glycerol tetraethers via selective Accelerated Solvent Extraction

Alexandra Auderset, Mareike Schmitt & Alfredo Martínez-García, 2020, Organic Geochemistry, 143(5)

DOI: 10.1016/j.orggeochem.2020.103979

Type: article

Glacial Indonesian Throughflow weakening across the Mid-Pleistocene Climatic Transition

Benjamin Petrick, Alfredo Martínez-García, Gerald Auer, Lars Reuning, Alexandra Auderset, Hanaa Deik, Hideko Takayanagi, David De Vleeschouwer, Yasufumi Iryu & Gerald H. Haug, 2019, Scientific Reports, 9(11)

DOI: 10.1038/s41598-019-53382-0

Type: article

Dr Alexandra Auderset

Connect with Alexandra

Publications

Biography