Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Markus L. Fischer"'
Autor:
Martin H. Trauth, Asfawossen Asrat, Markus L. Fischer, Peter O. Hopcroft, Verena Foerster, Stefanie Kaboth-Bahr, Karin Kindermann, Henry F. Lamb, Norbert Marwan, Mark A. Maslin, Frank Schaebitz, Paul J. Valdes
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The transition from a humid green Sahara to today’s hyperarid conditions in northern Africa ~5.5 thousand years ago shows the dramatic environmental change to which human societies were exposed and had to adapt to. In this work, we show th
Externí odkaz:
https://doaj.org/article/3f3e52f12dcc48b381e3f6c4402c43f7
Autor:
Martin H. Trauth, Asfawossen Asrat, Markus L. Fischer, Verena Foerster, Stefanie Kaboth-Bahr, Henry F. Lamb, Norbert Marwan, Helen M. Roberts, Frank Schaebitz
Publikováno v:
Quaternary Science Advances, Vol 15, Iss , Pp 100208- (2024)
The directly dated RRMarch2021 age model (Roberts et al., 2021) for the ∼293 m long composite core from Chew Bahir, southern Ethiopia, has provided a valuable chronology for long-term climate changes in northeastern Africa. However, the age model h
Externí odkaz:
https://doaj.org/article/310caf4944c743e8adc7e59f1d5fdc65
Autor:
Markus L. Fischer, Philipp M. Munz, Asfawossen Asrat, Verena Foerster, Stefanie Kaboth-Bahr, Norbert Marwan, Frank Schaebitz, Wolfgang Schwanghart, Martin H. Trauth
Publikováno v:
Quaternary Science Advances, Vol 14, Iss , Pp 100174- (2024)
Eastern Africa and Arabia were major hominin hotspots and critical crossroads for migrating towards Asia during the late Pleistocene. To decipher the role of spatiotemporal environmental change on human occupation and migration patterns, we remeasure
Externí odkaz:
https://doaj.org/article/fb72142372db4535a48ebc5ee3a1501d
Autor:
Svenja Scholz, Henriette Westermann, Ronja Hegemann, Mara Popp, Tobias Richter, Markus L. Fischer, Christoph Zielhofer
Publikováno v:
Data in Brief, Vol 51, Iss , Pp 109677- (2023)
This dataset provides detailed chronostratigraphic and lithological maps of the entire Ahr River catchment, which is located in Western Germany. The geological information was acquired using a transfer of the German chronostratigraphic terms into the
Externí odkaz:
https://doaj.org/article/54be5e3a38e24d89806fcb0d0882d0f2
Autor:
Hans Von Suchodoletz, Giorgi Kirkitadze, Tiiu Koff, Markus L. Fischer, Rosa M. Poch, Azra Khosravichenar, Birgit Schneider, Bruno Glaser, Susanne Lindauer, Silvan Hoth, Anna Skokan, Levan Navrozashvili, Mikheil Lobjanidze, Mate Akhalaia, Levan Losaberidze, Mikheil Elashvili
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Long-term human-environmental interactions in naturally fragile drylands are a focus of geomorphological and geoarchaeological research. Furthermore, many dryland societies were also affected by seismic activity. The semi-arid Shiraki Plain in the te
Externí odkaz:
https://doaj.org/article/67c0b5d75610464f86c601a8aba5b2a7
Autor:
Markus L. Fischer, Monika Markowska, Felix Bachofer, Verena E. Foerster, Asfawossen Asrat, Christoph Zielhofer, Martin H. Trauth, Annett Junginger
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
The Ethiopian rift is known for its diverse landscape, ranging from arid and semi-arid savannahs to high and humid mountainous regions. Lacustrine sediments and paleo-shorelines indicate water availability fluctuated dramatically from deep fresh wate
Externí odkaz:
https://doaj.org/article/977c55b892464e9885354c572e2a5c21
Autor:
Markus L. Fischer, Felix Bachofer, Chad L. Yost, Ines J. E. Bludau, Christian Schepers, Verena Foerster, Henry Lamb, Frank Schäbitz, Asfawossen Asrat, Martin H. Trauth, Annett Junginger
Publikováno v:
Geosciences, Vol 11, Iss 10, p 418 (2021)
During the past 25 ka, southern Ethiopia has undergone tremendous climatic changes, from dry and relatively cold during the Last Glacial Maximum (LGM, 25–18 ka) to the African Humid Period (AHP, 15–5 ka), and back to present-day dry conditions. A
Externí odkaz:
https://doaj.org/article/9b30c40799044e708977979eacf5e014
Autor:
Hans von Suchodoletz, Giorgi Kirkitadze, Tiiu Koff, Markus L. Fischer, Rosa M. Poch, Azra Khosravichenar, Birgit Schneider, Bruno Glaser, Susanne Lindauer, Silvan Hoth, Anna Skokan, Levan Navrozashvili, Mikheil Lobjanidze, Mate Akhalaia, Levan Losaberidze, Mikheil Elashvili
Long-term human-environmental interactions in naturally fragile drylands are an actual topic of geomorphological and geoarchaeological research. Furthermore, many prehistoric societies in drylands were also affected by seismic activity. The semi-arid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34f7d7513d9ffccf54df43d20907b460
https://doi.org/10.5194/egusphere-egu23-1479
https://doi.org/10.5194/egusphere-egu23-1479
Autor:
Martin H. Trauth, Asfawossen Asrat, Markus L. Fischer, Peter O. Hopcroft, Verena Foerster, Stefanie Kaboth-Bahr, Henry F. Lamb, Norbert Marwan, Mark A. Maslin, Frank Schäbitz, Paul J. Valdes
The study of the mid-Holocene climate tipping point in tropical and subtropical Africa is the subject of current research, not only because there is a comparatively simple but nonlinear relationship between the change in cause (orbital forcing) and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30b426b67610277a3e8b3f769eafde58
https://doi.org/10.5194/egusphere-egu23-5277
https://doi.org/10.5194/egusphere-egu23-5277
Autor:
Elisabeth Hildebrand, Katherine M Grillo, Kendra L Chritz, Markus L Fischer, Steven T Goldstein, Anneke Janzen, Annett Junginger, Rahab N Kinyanjui, Emmanuel Ndiema, Elizabeth Sawchuk, Amanuel Beyin, Susan K Pfeiffer
Publikováno v:
The Holocene
This paper evaluates risk-oriented frameworks for explaining environmental, social, and economic changes faced by fishing and herding communities in the Turkana Basin during and after the African Humid Period (AHP, 15?5?ka). The orbitally-forced AHP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d856a6a367dcd10b47029087398027
https://hdl.handle.net/21.11116/0000-000B-4865-321.11116/0000-000B-4867-1
https://hdl.handle.net/21.11116/0000-000B-4865-321.11116/0000-000B-4867-1