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7 results on '"Lauer, Tobias"'

1. Stable isotopes show Homo sapiens dispersed into cold steppes ~45,000 years ago at Ilsenhöhle in Ranis, Germany

Author

Pederzani, Sarah, Britton, Kate, Trost, Manuel, Fewlass, Helen, Bourgon, Nicolas, McCormack, Jeremy, Jaouen, Klervia, Dietl, Holger, Döhle, Hans-Jürgen, Kirchner, André, Lauer, Tobias, Le Corre, Mael, McPherron, Shannon P., Meller, Harald, Mylopotamitaki, Dorothea, Orschiedt, Jörg, Rougier, Hélène, Ruebens, Karen, Schüler, Tim, Sinet-Mathiot, Virginie, Smith, Geoff M., Talamo, Sahra, Tütken, Thomas, Welker, Frido, Zavala, Elena I., Weiss, Marcel, and Hublin, Jean-Jacques

Published
2024
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2. Homo sapiens reached the higher latitudes of Europe by 45,000 years ago

Author

Mylopotamitaki, Dorothea, Weiss, Marcel, Fewlass, Helen, Zavala, Elena Irene, Rougier, Hélène, Sümer, Arev Pelin, Hajdinjak, Mateja, Smith, Geoff M., Ruebens, Karen, Sinet-Mathiot, Virginie, Pederzani, Sarah, Essel, Elena, Harking, Florian S., Xia, Huan, Hansen, Jakob, Kirchner, André, Lauer, Tobias, Stahlschmidt, Mareike, Hein, Michael, Talamo, Sahra, Wacker, Lukas, Meller, Harald, Dietl, Holger, Orschiedt, Jörg, Olsen, Jesper V., Zeberg, Hugo, Prüfer, Kay, Krause, Johannes, Meyer, Matthias, Welker, Frido, McPherron, Shannon P., Schüler, Tim, and Hublin, Jean-Jacques

Published
2024
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5. Palaeoenvironmental and chronological context of hominin occupations of the Armenian Highlands during MIS 3: Evidence from Ararat-1 cave

Author

Sherriff, Jennifer E., Petrosyan, Artur, Rogall, Dominik, Nora, David, Frahm, Ellery, Lauer, Tobias, Karambaglidis, Theodoros, Knul, Monika V., Vettese, Delphine, Arakelyan, Dmitri, Gur-Arieh, Shira, Vidal-Matutano, Paloma, Morales, Jacob, Fewlass, Helen, Blockley, Simon P.E., Timms, Rhys, Adigyozalyan, Ani, Haydosyan, Hayk, Glauberman, Phil, Gasparyan, Boris, and Malinsky-Buller, Ariel

Published
2024
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6. Variability in geochemical weathering indices in loess over the last full glacial cycle at Karamaidan, central Asia (Tajikistan).

Author

Aquino, Andrea, Scardia, Giancarlo, Prud'homme, Charlotte, Dave, Aditi K., Lezzerini, Marco, Johansson, Alexandra Engström, Marquer, Laurent, Safaraliev, Nosir, Lauer, Tobias, and Fitzsimmons, Kathryn E.

Subjects
THERMOLUMINESCENCE dating, LOESS, VOLCANIC eruptions, CHEMICAL weathering, FERRIC oxide
Abstract

This study presents the first quantitative assessment of weathering conditions in the Tajikistan depression throughout the last full glacial cycle. We employed geochemical and magnetic susceptibility analyses to investigate various weathering indices (WIs), with the CPA and FENG indices identified as the most suitable for this region. Our results confirm the formation of a robust pedocomplex, PS2, during the OIS5 interglacial phase, while primary loess deposition occurred during the interstadials. The presence of a weak paleosol, PS1, suggests that OIS3 was not significantly pronounced, and sediment transport and deposition continued during this period. Furthermore, we assessed the effectiveness of various climatic transfer functions, including some recently developed specifically for Chinese loess. These transfer functions have also shown promising applicability to the loess of Central Asia, producing realistic climate trends that are, however, still to be taken with caution. The MAT and mean annual precipitation generated with these functions show for the last interglacial period about 13°C and 665 mm, thus higher temperatures and lower precipitation than the current conditions of 10.8°C and 730 mm. These results indicate a significant increase (c. 15%) in both temperature and precipitation compared to the stadial periods. [ABSTRACT FROM AUTHOR]

Published
2024
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7. Homo sapiensreached the higher latitudes of Europe by 45,000 years ago

Author

Mylopotamitaki, Dorothea, Weiss, Marcel, Fewlass, Helen, Zavala, Elena Irene, Rougier, Hélène, Sümer, Arev Pelin, Hajdinjak, Mateja, Smith, Geoff M., Ruebens, Karen, Sinet-Mathiot, Virginie, Pederzani, Sarah, Essel, Elena, Harking, Florian S., Xia, Huan, Hansen, Jakob, Kirchner, André, Lauer, Tobias, Stahlschmidt, Mareike, Hein, Michael, Talamo, Sahra, Wacker, Lukas, Meller, Harald, Dietl, Holger, Orschiedt, Jörg, Olsen, Jesper V., Zeberg, Hugo, Prüfer, Kay, Krause, Johannes, Meyer, Matthias, Welker, Frido, McPherron, Shannon P., Schüler, Tim, and Hublin, Jean-Jacques

Abstract

The Middle to Upper Palaeolithic transition in Europe is associated with the regional disappearance of Neanderthals and the spread of Homo sapiens. Late Neanderthals persisted in western Europe several millennia after the occurrence of H.sapiensin eastern Europe1. Local hybridization between the two groups occurred2, but not on all occasions3. Archaeological evidence also indicates the presence of several technocomplexes during this transition, complicating our understanding and the association of behavioural adaptations with specific hominin groups4. One such technocomplex for which the makers are unknown is the Lincombian–Ranisian–Jerzmanowician (LRJ), which has been described in northwestern and central Europe5–8. Here we present the morphological and proteomic taxonomic identification, mitochondrial DNA analysis and direct radiocarbon dating of human remains directly associated with an LRJ assemblage at the site Ilsenhöhle in Ranis (Germany). These human remains are among the earliest directly dated Upper Palaeolithic H.sapiensremains in Eurasia. We show that early H.sapiensassociated with the LRJ were present in central and northwestern Europe long before the extinction of late Neanderthals in southwestern Europe. Our results strengthen the notion of a patchwork of distinct human populations and technocomplexes present in Europe during this transitional period.

Published
2024
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