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| Verfasst von: | Sánchez Goñi, María Fernanda [VerfasserIn]  |
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| | Extier, Thomas [VerfasserIn] |
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| | Polanco-Martínez, Josué M. [VerfasserIn] |
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| | Zorzi, Coralie [VerfasserIn] |
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| | Rodrigues, Teresa [VerfasserIn] |
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| | Bahr, André [VerfasserIn] |
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| Titel: | Moist and warm conditions in Eurasia during the last glacial of the Middle Pleistocene Transition |
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| Verf.angabe: | María Fernanda Sánchez Goñi, Thomas Extier, Josué M. Polanco-Martínez, Coralie Zorzi, Teresa Rodrigues, André Bahr |
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| Jahr: | 2023 |
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| Umfang: | 10 S. |
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| Fussnoten: | Gesehen am 17.05.2023 |
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| Titel Quelle: | Enthalten in: Nature Communications |
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| Ort Quelle: | [London] : Nature Publishing Group UK, 2010 |
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| Jahr Quelle: | 2023 |
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| Band/Heft Quelle: | 14(2023), Artikel-ID 2700, Seite 1-10 |
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| ISSN Quelle: | 2041-1723 |
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| Abstract: | The end of the Middle Pleistocene Transition (MPT, ~ 800-670 thousand years before present, ka) was characterised by the emergence of large glacial ice-sheets associated with anomalously warm North Atlantic sea surface temperatures enhancing moisture production. Still, the direction and intensity of moisture transport across Eurasia towards potential ice-sheets is poorly constrained. To reconstruct late MPT moisture production and dispersal, we combine records of upper ocean temperature and pollen-based Mediterranean forest cover, a tracer of westerlies and precipitation, from a subtropical drill-core collected off South-West Iberia, with records of East Asia summer monsoon (EASM) strength and West Pacific surface temperatures, and model simulations. Here we show that south-western European winter precipitation and EASM strength reached high levels during the Marine Isotope Stage 18 glacial. This anomalous situation was caused by nearly-continuous moisture supply from both oceans and its transport to higher latitudes through the westerlies, likely fuelling the accelerated expansion of northern hemisphere ice-sheets during the late MPT. |
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| DOI: | doi:10.1038/s41467-023-38337-4 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1038/s41467-023-38337-4 |
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| | Volltext: https://www.nature.com/articles/s41467-023-38337-4 |
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| | DOI: https://doi.org/10.1038/s41467-023-38337-4 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Palaeoceanography |
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| | Palaeoclimate |
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| K10plus-PPN: | 1845566289 |
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| Verknüpfungen: | → Zeitschrift |
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Moist and warm conditions in Eurasia during the last glacial of the Middle Pleistocene Transition / Sánchez Goñi, María Fernanda [VerfasserIn]; 2023 (Online-Ressource)
