Auflistung nach Mitwirkenden "Appel, Erwin"
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Late Pliocene to early Pleistocene climate dynamics in western North America based on a new pollen record from paleo-Lake Idaho
Allstädt, Frederik J.; Koutsodendris, Andreas; Appel, Erwin; Rösler, Wolfgang; Reichgelt, Tammo; Kaboth-Bahr, Stefanie; Prokopenko, Alexander A.; Pross, Jörg (Palaeobiodiversity and Palaeoenvironments, 2021-01-07)Marked by the expansion of ice sheets in the high latitudes, the intensification of Northern Hemisphere glaciation across the Plio/Pleistocene transition at ~ 2.7 Ma represents a critical interval of late Neogene climate ... -
Long‐Period Astronomical Forcing of Westerlies' Strength in Central Asia During Miocene Climate Cooling
Frisch, Konstantin; Voigt, Silke; Verestek, Verena; Appel, Erwin; Albert, Richard; Gerdes, Axel; Arndt, Iris; Raddatz, Jacek; Voigt, Thomas; Weber, Yuki; Batenburg, Sietske J. (Paleoceanography and Paleoclimatology, 2019-11-29)The continental expression of global cooling during the Miocene Climate Transition in Central Asia is poorly documented, as the tectonically active setting complicates the correlation of Neogene regional and global climatic ... -
Nano-Magnetite Aggregates in Red Soil on Low Magnetic Bedrock, Their Changes During Source-Sink Transfer, and Implications for Paleoclimate Studies
Zhang, Qi; Appel, Erwin; Hu, Shouyun; Pennington, Robert S.; Meyer, Jannik; Neumann, Udo; Burchard, Michael; Allstädt, Frederik; Wang, Longsheng; Koutsodendris, Andreas (Journal of Geophysical Research: Solid Earth, 2020)Soil and lake sediments are important paleoclimate archives often forming a source-sink setting. To better understand magnetic properties in such settings, we studied red soil on low-magnetic bedrock and subrecent sediments ... -
Reversible Thermal Hysteresis in Heating‐Cooling Cycles of Magnetic Susceptibility: A Fine Particle Effect of Magnetite
Thermomagnetic curves of magnetic susceptibility (κ) are key to characterizing magnetic properties. We report hump‐shaped κ‐T curves of magnetite‐bearing basalt during heating‐cooling cycles to ∼340°C, with a large thermal ... -
Sedimentological Evidence for Pronounced Glacial‐Interglacial Climate Fluctuations in NE Tibet in the Latest Pliocene to Early Pleistocene
Lu, Yin; Dewald, Nico; Koutsodendris, Andreas; Kaboth‐Bahr, Stefanie; Rösler, Wolfgang; Fang, Xiaomin; Pross, Jörg; Appel, Erwin; Friedrich, Oliver (Paleoceanography and Paleoclimatology, 2020-05-17)The intensification of Northern Hemisphere glaciation (iNHG) and uplift of the Tibetan Plateau have been argued to be among the main drivers of climate change in midlatitude Central Asia during the Pliocene/Pleistocene. ...