TY - CHAP A1 - Hirsch, Florian A1 - Maaten-Theunissen, Marieke van der A1 - Maaten, Ernst van der A1 - Schneider, Marcus A1 - Schneider, Anna A1 - Raab, Alexandra A1 - Raab, Thomas ED - Berg, Stefanie ED - Eckmeier, Eileen ED - Linzen, Sven ED - Werther, Lukas ED - Zielhofer, Christoph T1 - Pedology and effects on vegetation at two medieval ridge and furrow sites in northeastern Germany T2 - Jahrestagung des Arbeitskreises Geoarchäologie, München, 2018 Y1 - 2018 U6 - https://doi.org/10.22032/dbt.34521 SP - S. 18 PB - Friedrich-Schiller-Universität Jena [u.a.] CY - Jena [u.a.] ER - TY - GEN A1 - Hirsch, Florian A1 - Raab, Thomas A1 - Raab, Alexandra A1 - Schneider, Anna A1 - Bonhage, Alexander A1 - Schneider, Marcus A1 - Bauriegel, Albrecht T1 - Quaternary and geoarcheology in Lower Lusatia T2 - DEUQUA Special Publications N2 - Open-cast lignite mines in Lower Lusatia provide unique insights into human-induced environmental changes in the Northern European Lowland and improve our understanding of Quaternary landscape dynamics. The excursion will focus on soils and sediments of Late Pleistocene and Holocene age that have been modified by land use since the Slavic Middle Ages. In the vicinity of the open-cast mine Jänschwalde and in the Tauer forest north of Cottbus characteristic remains of historical charcoal production, a ridge-and-furrow system and late Quaternary rubification in soils are presented. Y1 - 2022 UR - https://deuquasp.copernicus.org/articles/4/59/2022/ U6 - https://doi.org/10.5194/deuquasp-4-59-2022 SN - 2625-8137 VL - 4 SP - 59 EP - 71 ER - TY - CHAP A1 - Hirsch, Florian A1 - Raab, Alexandra A1 - Schneider, Marcus A1 - Raab, Thomas A1 - Schneider, Anna A1 - Bonhage, Alexander ED - Schopper, Franz T1 - Landschaftsgeschichtliche Untersuchungen am Eilenzfließ bei Taubendorf T2 - Ausgrabungen im Niederlausitzer Braunkohlenrevier : 2015/2016 Y1 - 2022 SN - 978-3-910011-87-8 SP - 199 EP - 204 PB - Brandenburgisches Landesamt für Denkmalpflege und Archäologisches Landesmuseum CY - Wünsdorf ER - TY - CHAP A1 - Schneider, Anna A1 - Gerke, Horst H. A1 - Maurer, Thomas A1 - Raab, Thomas T1 - Initial phases of landform evolution in a small catchment T2 - European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April – 02 May 2014 N2 - During initial phases of landform evolution, the surface of sediment bodies is commonly not yet equilibrated with the environmental conditions and is thus liable to rapid changes by accelerated geomorphic activity. Geomorphic processes acting during these early development phases depend on the initial sediment composition and the subsurface and surface structures of the geosystem; at the same time, these processes lead to landscape structures that constitute boundary conditions for further ecosystem development. Y1 - 2014 UR - http://meetingorganizer.copernicus.org/EGU2014/EGU2014-2789-1.pdf N1 - EGU2014-2789-1 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - GEN A1 - Schneider, Erich A1 - Villgrattner, Thomas A1 - Vockeroth, Johannes A1 - Bartl, Klaus A1 - Kohlbecher, Stefan A1 - Bardins, Stanislav A1 - Ulbrich, Heinz A1 - Brandt, Thomas T1 - Eyeseecam: an eye movement-driven head camera for the examination of natural visual exploration T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2009.03858.x SN - 1749-6632 VL - 1164 SP - 461 EP - 467 ER - TY - GEN A1 - Stephan, Thomas A1 - Deutschländer, Angela A1 - Nolte, Annina A1 - Schneider, Erich A1 - Wiesmann, Martin A1 - Brandt, Thomas A1 - Dieterich, Marianne T1 - Functional mri of galvanic vestibular stimulation with alternating currents at different frequencies T2 - Neuroimage Y1 - 2005 U6 - https://doi.org/10.1016/j.neuroimage.2005.02.049 SN - 1053-8119 VL - 26 IS - 3 SP - 721 EP - 732 ER - TY - CHAP A1 - Schneider, Anna A1 - Gerke, Horst H. A1 - Maurer, Thomas A1 - Raab, Thomas T1 - Evolution of hydro-geomorphic connectivity in an experimental catchment T2 - American Geophysical Union, Fall Meeting San Franisco, USA, 2014 N2 - During initial phases of landform evolution, the surface of sediment bodies is commonly not yet equilibrated with the environmental conditions and is thus liable to rapid changes by accelerated geomorphic activity. Hydro-geomorphic processes acting during these early development phases often lead to the emergence of surface structures that constitute the boundary conditions for further ecosystem development, and of linear erosion features that act as pathways for water, solute and sediment transport, and thus can increase the system's connectivity. Studies on initial landform evolution are often limited to relatively small-scale experiments or rely on modeling exercises. Larger-scale experiments can be carried out in constructed hydrological catchments with well-known and documented initial conditions. The central aim of this work was to describe the hydro-geomorphic surface structure evolution during the initial years of ecosystem development, its dependence on initial and boundary conditions; and on its relations to hydro-geomorphic connectivity. The data are from the 6-ha, constructed hydrological catchment 'Hühnerwasser'. Hydro-geomorphic development was quantified using a combined analysis of digital elevation models and aerial photographs. Empirical results were compared with those obtained with a numerical landscape evolution model. Phases of rill network growth, contraction and stabilization could be characterized. Results show influences of initial morphology, precipitation characteristics, and developing structure-process-interactions on rill network geometry and connectivity increase in the catchment. The results suggest that phases of hydro-geomorphic surface structure evolution can be related to the spatial organization of surface flow patterns during initial phases of landform development. Y1 - 2014 UR - http://adsabs.harvard.edu/abs/2014AGUFM.H52B..02S N1 - H52B-02 ER - TY - GEN A1 - Bonhage, Alexander A1 - Mykhailova, Larysa A1 - Hirsch, Florian A1 - Schneider, Anna A1 - Raab, Thomas A1 - Fischer, Thomas A1 - Raab, Alexandra A1 - Donovan, Sally A1 - Ouimet, William T1 - Effects of historical charcoal burning on soil landscapes in West Connecticut - Quantifying pyrogenic and organic soil carbon content of Technosols by FTIR analysis T2 - European Geosciences Union, General Assembly 2019, Vienna, Austria, 7–12 April 2019 Y1 - 2019 UR - https://meetingorganizer.copernicus.org/EGU2019/EGU2019-3115.pdf CY - Katlenburg-Lindau ER - TY - GEN A1 - Bonhage, Alexander A1 - Raab, Thomas A1 - Schneider, Anna A1 - Fischer, Thomas A1 - Ramezany, Shaghayegh A1 - Ouimet, William A1 - Raab, Alexandra A1 - Hirsch, Florian T1 - Vertical SOC distribution and aromatic carbon in centuries old charcoal-rich Technosols T2 - European Journal of Soil Science N2 - Charcoal-rich Technosols on century-old relict charcoal hearths (RCHs) are the subject of ongoing research regarding potential legacy effects that result from historic charcoal production and subsequent charcoal amendments on forest soil properties and forest ecosystems today. RCHs consist mostly of Auh horizons that are substantially enriched in soil organic carbon (SOC), of which the largest part seems to be of pyrogenic origin (PyC). However, the reported range of SOC and PyC contents in RCH soil also suggests that they are enriched in nonpyrogenic SOC. RCH soils are discussed as potential benchmarks for the long-term influence of biochar amendment and the post-wildfire influences on soil properties. In this study, we utilised a large soil sample dataset (n = 1245) from 52 RCH sites in north-western Connecticut, USA, to quantify SOC contents by total element analysis. The contents of condensed highly aromatic carbon as a proxy for black carbon (BC) were predicted by using a modified benzene polycarboxylated acid (BPCA) marker method in combination with diffuse reflectance infrared Fourier transform (DRIFT) spectroscopy-based partial least square regression (r2 = 0.89). A high vertical spatial sampling resolution allowed the identification of soil organic matter (SOM) enrichment and translocation processes. The results show an average 75% and 1862% increase in TOC and BPCA-derived carbon, respectively, for technogenic Auh horizons compared to reference soils. In addition to an increase in aromatic properties, increased carboxylic properties of the RCH SOC suggest self-humification effects of degrading charcoal and thereby the continuing formation of leachable aromatic carbon compounds, which could have effects on pedogenic processes in buried soils. Indeed, we show BPCA-derived carbon concentrations in intermediate technogenic Cu horizons and buried top/subsoils that suggest vertical translocation of highly aromatic carbon originating in RCH Auh horizons. Topmost Auh horizons showed a gradual decrease in total organic carbon (TOC) contents with increasing depth, suggesting accumulation of recent, non-pyrogenic SOM. Lower aliphatic absorptions in RCH soil spectra suggest different SOM turnover dynamics compared to reference soils. Furthermore, studied RCH soils featured additional TOC enrichment, which cannot be fully explained now. Y1 - 2022 UR - https://bsssjournals.onlinelibrary.wiley.com/doi/10.1111/ejss.13293 U6 - https://doi.org/10.1111/ejss.13293 VL - 73 IS - 4 SP - 1 EP - 16 ER - TY - GEN A1 - Raab, Thomas A1 - Krümmelbein, Julia A1 - Schneider, Anna A1 - Gerwin, Werner A1 - Maurer, Thomas A1 - Naeth, M. Anne T1 - Initial Ecosystem Processes as Key Factors of Landscape Development - A Review T2 - Physical Geography Y1 - 2012 SN - 1930-0557 VL - 33 IS - 4 SP - 305 EP - 343 ER -