| |  Online-Ressource |
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| Verfasst von: | Kaboth-Bahr, Stefanie [VerfasserIn]  |
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| | Gosling, William D. [VerfasserIn] |
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| | Vogelsang, Ralf [VerfasserIn] |
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| | Bahr, André [VerfasserIn] |
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| | Scerri, Eleanor M. L. [VerfasserIn] |
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| | Asrat, Asfawossen [VerfasserIn] |
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| | Cohen, Andrew S. [VerfasserIn] |
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| | Düsing, Walter [VerfasserIn] |
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| | Foerster, Verena [VerfasserIn] |
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| | Lamb, Henry F. [VerfasserIn] |
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| | Maslin, Mark A. [VerfasserIn] |
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| | Roberts, Helen M. [VerfasserIn] |
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| | Schäbitz, Frank [VerfasserIn] |
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| | Trauth, Martin H. [VerfasserIn] |
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| Titel: | Paleo-ENSO influence on African environments and early modern humans |
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| Verf.angabe: | Stefanie Kaboth-Bahr, William D. Gosling, Ralf Vogelsang, André Bahr, Eleanor M. L. Scerri, Asfawossen Asrat, Andrew S. Cohen, Walter Düsing, Verena Foerster, Henry F. Lamb, Mark A. Maslin, Helen M. Roberts, Frank Schäbitz, and Martin H. Trauth |
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| E-Jahr: | 2021 |
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| Jahr: | May 31, 2021 |
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| Umfang: | 6 S. |
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| Teil: | volume:118 |
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| | year:2021 |
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| | number:23 |
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| | elocationid:e2018277118 |
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| | pages:1-6 |
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| | extent:6 |
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| Fussnoten: | Gesehen am 25.10.2021 |
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| Titel Quelle: | Enthalten in: National Academy of Sciences (Washington, DC)Proceedings of the National Academy of Sciences of the United States of America |
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| Ort Quelle: | Washington, DC : National Acad. of Sciences, 1915 |
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| Jahr Quelle: | 2021 |
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| Band/Heft Quelle: | 118(2021), 23, Artikel-ID e2018277118, Seite 1-6 |
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| ISSN Quelle: | 1091-6490 |
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| Abstract: | In this study, we synthesize terrestrial and marine proxy records, spanning the past 620 ky, to decipher pan-African climate variability and its drivers and potential linkages to hominin evolution. We find a tight correlation between moisture availability across Africa to El Niño Southern Ocean oscillation (ENSO) variability, a manifestation of the Walker Circulation, that was most likely driven by changes in Earth’s eccentricity. Our results demonstrate that low-latitude insolation was a prominent driver of pan-African climate change during the Middle to Late Pleistocene. We argue that these low-latitude climate processes governed the dispersion and evolution of vegetation as well as mammals in eastern and western Africa by increasing resource-rich and stable ecotonal settings thought to have been important to early modern humans. |
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| DOI: | doi:10.1073/pnas.2018277118 |
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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 ; Verlag: https://doi.org/10.1073/pnas.2018277118 |
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| | Volltext: https://www.pnas.org/content/118/23/e2018277118 |
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| | DOI: https://doi.org/10.1073/pnas.2018277118 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | African paleoclimate |
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| | hominin evolution |
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| | orbital forcing |
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| | Walker and Hadley circulation |
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| K10plus-PPN: | 1775111563 |
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| Verknüpfungen: | → Zeitschrift |
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Paleo-ENSO influence on African environments and early modern humans / Kaboth-Bahr, Stefanie [VerfasserIn]; May 31, 2021 (Online-Ressource)
