@inproceedings{SchneiderKohlbecherBartletal., author = {Schneider, Erich and Kohlbecher, Stefan and Bartl, Klaus and Wallhoff, Frank and Brandt, Thomas}, title = {Experimental platform for wizard-of-oz evaluations of biomimetic active vision in robots}, series = {IEEE International Conference on Robotics and Biomimetics (ROBIO), 2009, 19 - 23 Dec. 2009, Guilin, China}, booktitle = {IEEE International Conference on Robotics and Biomimetics (ROBIO), 2009, 19 - 23 Dec. 2009, Guilin, China}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4244-4774-9}, pages = {1484 -- 1489}, language = {en} } @misc{BusseFischerGebaueretal., author = {Busse, Ralph-Peter and Fischer, Gert and Gebauer, Gert and H{\"o}fler, Frank and Junker, Sabine and Kramer, Thomas and Opperskalski, Stephan and Potthoff, Ulrich and Remus, Ricardo and Schlamkow, Christian and Schmidt, Wolfgang and Scobel, Ekkehard and Stopp, Horst and Strangfeld, Peter and Trang, Ngyen Thi Thu and V{\"o}lker, Eduard and Vukorep, Ilija and Weidhase, Frieder and Winzer, Reinhard}, title = {Floating Architecture - Construction on and near water}, editor = {Stopp, Horst and Strangfeld, Peter}, publisher = {LIT-Verlag}, address = {Berlin}, isbn = {978-3-643-90910-7}, pages = {134}, abstract = {The publishers are receiving more and more inquiries about the topic "Floating Architecture", particularly about technical details, water chemistry, as well as ice and wave problems. Since there is a lack of technical literature on this topic, most students working on projects or theses related to this topic send their inquiries. A time of general and quick changes results in a large number of daily publications. Therefore it is difficult to understand why there is a lack of lit-erature about floating structures. One has to consider that sea levels will continue to rise and consequently a larger number of people will have to live on the surface of the sea. Obviously, some expert knowledge is required which needs a longer period of time to be gained through scientific advancements and experience. The publishers, who have been dealing with the topic of floating houses for some years, are grateful to the authors for their agreement to allow the publication of their papers on floating architecture. These papers were mainly prepared for two conferences on floating architecture held in the study centre of the IBA building, Großr{\"a}schen. Therefore, the reader should know that, along with the usual papers, only a selection of self-explaining transparencies is shown in order to meet the printing requirements. The included list of both the authors and their addresses makes it easy for interested people to send any inquiries to them. A short introduction as well as an outlook at the end of each paper is meant to draw attention to current events in order to be able to promptly identify opportunities and risks connected with living on the water.}, language = {en} } @misc{KotlarskiSzaboHerreraetal., author = {Kotlarski, Sven and Szabo, Peter and Herrera, Sixto and R{\"a}ty, Olle and Keuler, Klaus and Soares, Pedro and Cardoso, Rita M. and Bosshard, Thomas and Pag{\´e}, Christian and Boberg, Fredrik and Guti{\´e}rrez, Jos{\´e} and Isotta, Francesco and Jaczewski, Adam and Kreienkamp, Frank and Liniger, Mark and Lussana, Cristian and Pianko-Kluczyńska, Krystyna}, title = {Observational uncertainty and regional climate model evaluation: A pan-European perspective}, series = {International journal of climatology}, volume = {39}, journal = {International journal of climatology}, number = {9}, issn = {1097-0088}, doi = {10.1002/joc.5249}, pages = {3730 -- 3749}, language = {en} } @misc{BiedermannCzeckayGeyeretal., author = {Biedermann, Till and Czeckay, Pasquale and Geyer, Thomas and Kameier, Frank and Paschereit, Christian Oliver}, title = {Noise Source Identification of Aerofoils Subjected to Leading Edge Serrations using Phased Array Beamforming}, series = {24th AIAA/CEAS Aeroacoustics Conference 2018, Atlanta, USA, 25 June - 29 June 2018, (AIAA 2018-3794)}, journal = {24th AIAA/CEAS Aeroacoustics Conference 2018, Atlanta, USA, 25 June - 29 June 2018, (AIAA 2018-3794)}, publisher = {AIAA}, address = {Reston, Va}, isbn = {978-1-62410-560-9}, language = {en} } @misc{BiedermannCzeckayGeyeretal., author = {Biedermann, Till and Czeckay, Pasquale and Geyer, Thomas and Kameier, Frank and Paschereit, Christian Oliver}, title = {Effect of Inflow Conditions on the Noise Reduction Through Leading Edge Serrations}, series = {AIAA Journal}, volume = {57}, journal = {AIAA Journal}, number = {9}, issn = {1533-385X}, doi = {10.2514/1.J057831}, language = {en} } @misc{FennerChristenGrimmondetal., author = {Fenner, Daniel and Christen, Andreas and Grimmond, Sue and Meier, Fred and Morrison, William and Zeeman, Matthias and Barlow, Janet and Birkmann, J{\"o}rn and Blunn, Lewis and Chrysoulakis, Nektarios and Clements, Matthew and Glazer, Russell and Hertwig, Denise and Kotthaus, Simone and K{\"o}nig, Kai and Looschelders, Dana and Mitraka, Zina and Poursanidis, Dimitris and Tsirantonakis, Dimitris and Bechtel, Benjamin and Benjamin, Kit and Beyrich, Frank and Briegel, Ferdinand and Feigel, Gregor and Gertsen, Carlotta and Iqbal, Nimra and Kittner, Jonas and Lean, Humphrey and Liu, Yiqing and Luo, Zhiwen and McGrory, Megan and Metzger, Swen and Paskin, Matthew and Ravan, Marvin and Ruhtz, Thomas and Saunders, Bethany and Scherer, Dieter and Smith, Stefan Thor and Stretton, Megan and Trachte, Katja and Van Hove, Melania}, title = {urbisphere-Berlin campaign: investigating multi-scale urban impacts on the atmospheric boundary layer}, series = {Bulletin of the American Meteorological Society}, volume = {105}, journal = {Bulletin of the American Meteorological Society}, publisher = {American Meteorological Society}, issn = {0003-0007}, doi = {10.1175/BAMS-D-23-0030.1}, pages = {64}, abstract = {For next-generation weather and climate numerical models to resolve cities, both higher spatial resolution and sub-grid parameterizations of urban canopy-atmosphere processes are required. Key is to better understand intra-urban variability and urban-rural differences in atmospheric boundary layer (ABL) dynamics. This includes upwind-downwind effects due to cities' influences on the atmosphere beyond their boundaries. To address these aspects a network of >25 ground-based remote-sensing sites was designed for the Berlin region (Germany), considering city form, function, and typical weather conditions. This allows investigation of how different urban densities and human activities impact ABL dynamics. As part of the interdisciplinary European Research Council Grant urbisphere, the network was operated from Autumn 2021 to Autumn 2022. Here we provide an overview of the scientific aims, campaign setup, and results from two days, highlighting multi-scale urban impacts on the atmosphere in combination with high-resolution numerical modeling at 100 m grid-spacing. During a spring day, the analyzes show systematic upwind-city-downwind effects in ABL heights, largely driven by urban-rural differences in surface heat fluxes. During a heatwave day, ABL height is remarkably deep, yet spatial differences in ABL heights are less pronounced due to overall dry soil conditions, resulting in similar observed surface heat fluxes. Our modeling results provide further insights into ABL characteristics not resolved by the observation network, highlighting synergies between both approaches. Our data and findings will support modeling to help deliver services to a wider community from citizens to those managing health, energy, transport, land-use and other city infrastructure and operations.}, language = {en} } @misc{MartreDueriGuarinetal., author = {Martre, Pierre and Dueri, Sibylle and Guarin, Jose Rafael and Ewert, Frank and Webber, Heidi and Calderini, Daniel and Molero, Gemma and Reynolds, Matthew and Miralles, Daniel and Garcia, Guillermo and Brown, Hamish and George, Mike and Craigie, Rob and Cohan, Jean-Pierre and Deswarte, Jean-Charles and Slafer, Gustavo A. and Giunta, Francesco and Cammarano, Davide and Ferrise, Roberto and Gaiser, Thomas and Gao, Yujing and Hochman, Zvi and Hoogenboom, Gerrit and Hunt, Leslie A. and Kersebaum, Kurt C. and Nendel, Claas and Padovan, Gloria and Ruane, Alex C. and Srivastava, Amit Kumar and Stella, Tommaso and Supit, Iwan and Thorburn, Peter and Wang, Enli and Wolf, Joost and Zhao, Chuang and Zhao, Zhigan and Asseng, Senthold}, title = {Global needs for nitrogen fertilizer to improve wheat yield under climate change}, series = {Nature Plants}, volume = {10}, journal = {Nature Plants}, number = {7}, publisher = {Springer Science and Business Media LLC}, issn = {2055-0278}, doi = {10.1038/s41477-024-01739-3}, pages = {1081 -- 1090}, language = {en} } @misc{MartreDueriBrownetal., author = {Martre, Pierre and Dueri, Sibylle and Brown, Hamish and Asseng, Senthold and Ewert, Frank and Webber, Heidi and George, Mike and Craigie, Rob and Guarin, Jose Rafael and Pequeno, Diego and Stella, Tommaso and Ahmed, Mukhtar and Alderman, Phillip and Basso, Bruno and Berger, Andres and Bracho Mujica, Gennady and Cammarano, Davide and Chen, Yi and Dumont, Benjamin and Rezaei, Ehsan Eyshi and Fereres, Elias and Ferrise, Roberto and Gaiser, Thomas and Gao, Yujing and Garcia-Vila, Margarita and Gayler, Sebastian and Hochman, Zvi and Hoogenboom, Gerrit and Kersebaum, Kurt C. and Nendel, Claas and Olesen, J{\o}rgen and Padovan, Gloria and Palosuo, Taru and Priesack, Eckart and Pullens, Johannes and Rodr{\´i}guez, Alfredo and R{\"o}tter, Reimund P. and Ruiz Ramos, Margarita and Semenov, Mikhail and Senapati, Nimai and Siebert, Stefan and Srivastava, Amit Kumar and St{\"o}ckle, Claudio and Supit, Iwan and Tao, Fulu and Thorburn, Peter and Wang, Enli and Weber, Tobias and Xiao, Liujun and Zhao, Chuang and Zhao, Jin and Zhao, Zhigan and Zhu, Yan}, title = {Winter wheat experiments to optimize sowing dates and densities in a high-yielding environment in New Zealand: field experiments and AgMIP-Wheat multi-model simulations}, series = {Open Data Journal for Agricultural Research}, volume = {10}, journal = {Open Data Journal for Agricultural Research}, publisher = {Wageningen University and Research}, issn = {2352-6378}, doi = {10.18174/odjar.v10i0.18442}, pages = {14 -- 21}, abstract = {This paper describes the data set that was used to test the accuracy of twenty-nine crop models in simulating the effect of changing sowing dates and sowing densities on wheat productivity for a high-yielding environment in New Zealand. The data includes one winter wheat cultivar (Wakanui) grown during six consecutive years, from 2012-2013 to 2017-2018, at two farms located in Leeston and Wakanui in Canterbury, New Zealand. The simulations were carried out in the framework of the Agricultural Model Intercomparison and Improvement Project for wheat (AgMIP-Wheat). Data include local daily weather data, soil profile characteristics and initial conditions, crop measurements at maturity (grain, stem, chaff and leaf dry weight, ear number and grain number, grain unit dry weight), and at stem elongation and anthesis (total above ground dry biomass, leaf number per stem and leaf area index). Several in-season measurements of the normalized difference vegetation index (NDVI) and the fraction of intercepted photosynthetically active radiation (FIPAR) are also available. The crop model simulations include both daily in-season and end-of-season results from twenty-nine wheat models.}, language = {en} } @misc{BoetzlSponslerAlbrechtetal., author = {Boetzl, Fabian and Sponsler, Douglas and Albrecht, Matthias and Bat{\´a}ry, P{\´e}ter and Birkhofer, Klaus and Knapp, Michal and Krauss, Jochen and Maas, Bea and Martin, Emily A. and Sirami, Cl{\´e}lia and Sutter, Louis and Bertrand, Colette and Baillod, Aliette and Bota, Gerard and Bretagnolle, Vincent and Brotons, Llu{\´i}s and Frank, Thomas and Fusser, Moritz and Giralt, David and Gonz{\´a}lez, Ezequiel and Hof, Anouschka and Luka, Henryk and Marrec, Ronan and Nash, Michael and Ng, Katherina and Plantegenest, Manuel and Poulin, Brigitte and Siriwardena, Gavin and Zubair-Anjum, Muhammad and Entling, Martin and Steffan-Dewenter, Ingolf and Schirmel, Jens}, title = {Distance functions of carabids in crop fields depend on functional traits, crop type and adjacent habitat: a synthesis}, series = {Proceedings Royal Society. Series B, Biological sciences}, volume = {Vol. 291}, journal = {Proceedings Royal Society. Series B, Biological sciences}, issn = {1471-2954}, doi = {10.1098/rspb.2023.2383}, pages = {1 -- 10}, language = {en} } @misc{StoellnerAaliBoenkeetal., author = {St{\"o}llner, Thomas and Aali, Abolfazl and Boenke, Nicole and Davoudi, Hossein and Draganits, Erich and Fathi, Homa and Franke, Kristina A. and Herd, Rainer and Kosczinski, Katja and Mashkour, Marjan and Mostafapour, Iman and Nezafati, Nima and {\"O}hrstr{\"o}m, Lena and R{\"u}hli, Frank and Saeidi, Sahand and Schapals, Fabian and Schimerl, Nicolas and Sikorski, Beate and Zifar, Hamed}, title = {Salt Mining and Salt Miners at Talkherud-Douzlākh, Northwestern Iran: From Landscape to Resource-Scape}, series = {Journal of World Prehistory}, volume = {2024}, journal = {Journal of World Prehistory}, number = {Volume 37}, doi = {10.1007/s10963-024-09183-z}, pages = {61 -- 140}, abstract = {The Douzlākh salt deposit (region: Māhneshān, Zanjān Province, Iran) is unique for its pure and crystal rock salt and was an important supplier of culinary ('table') salt in Achaemenid, Sassanid and Middle Islamic times. At the same time, the site was of central importance to the economic life of the rural populations in the Talkherud Basin. This article focuses on the question of which strategies were decisive for the exploitation of the salt mountain and how a potential supra-regional interest in the culinary salt was perhaps reciprocally connected with a rural hinterland. This hinterland was recently investigated in greater detail by our ongoing research. Did a resource-scape based on salt develop with specific economic and social strategies and practices around the Douzlākh? And was this development triggered by state or imperial control and demand? These questions are being pursued from a perspective utilising a variety of subjects and methods in archaeology, archaeobiology, archaeometry and geoarchaeology. In addition to a detailed on-site artefact study, several on- and off-site datasets have been collected and analysed within a multidisciplinary framework. This article synthesises the results of a major 12-year project to identify the organisational principles and daily practices within this specific salt-scape. The sensational finds of the Douzlākh salt mummies, along with the generally outstanding preservation of organic ecofacts and artefacts, allow insights into antique lifeworlds that are otherwise hard to come by. The multidisciplinary study of on- and off-site data allows far-reaching insights into interdisciplinary topics, such as the social system, supply and logistics, or the presence of non-local or non-indigenous populations.}, language = {en} } @misc{LyuFuWilczoketal., author = {Lyu, Yu-Xuan and Fu, Qiang and Wilczok, Dominika and Ying, Kejun and King, Aaron and Antebi, Adam and Vojta, Aleksandar and Stolzing, Alexandra and Moskalev, Alexey and Georgievskaya, Anastasia and Maier, Andrea B. and Olsen, Andrea and Groth, Anja and Simon, Anna Katharina and Brunet, Anne and Jamil, Aisyah and Kulaga, Anton and Bhatti, Asif and Yaden, Benjamin and Pedersen, Bente Klarlund and Schumacher, Bj{\"o}rn and Djordjevic, Boris and Kennedy, Brian and Chen, Chieh and Huang, Christine Yuan and Correll, Christoph U. and Murphy, Coleen T. and Ewald, Collin Y. and Chen, Danica and Valenzano, Dario Riccardo and Sołdacki, Dariusz and Erritzoe, David and Meyer, David and Sinclair, David A. and Chini, Eduardo Nunes and Teeling, Emma C. and Morgen, Eric and Verdin, Eric and Vernet, Erik and Pinilla, Estefano and Fang, Evandro F. and Bischof, Evelyne and Mercken, Evi M. and Finger, Fabian and Kuipers, Folkert and Pun, Frank W. and Gy{\"u}lveszi, Gabor and Civiletto, Gabriele and Zmudze, Garri and Blander, Gil and Pincus, Harold A. and McClure, Joshua and Kirkland, James L. and Peyer, James and Justice, Jamie N. and Vijg, Jan and Gruhn, Jennifer R. and McLaughlin, Jerry and Mannick, Joan and Passos, Jo{\~a}o and Baur, Joseph A. and Betts-LaCroix, Joe and Sedivy, John M. and Speakman, John R. and Shlain, Jordan and Maltzahn, Julia von and Andreasson, Katrin I. and Moody, Kelsey and Palikaras, Konstantinos and Fortney, Kristen and Niedernhofer, Laura J. and Rasmussen, Lene Juel and Veenhoff, Liesbeth M. and Melton, Lisa and Ferrucci, Luigi and Quarta, Marco and Koval, Maria and Marinova, Maria and Hamalainen, Mark and Unfried, Maximilian and Ringel, Michael S. and Filipovic, Milos and Topors, Mourad and Mitin, Natalia and Roy, Nawal and Pintar, Nika and Barzilai, Nir and Binetti, Paolo and Singh, Parminder and Kohlhaas, Paul and Robbins, Paul D. and Rubin, Paul and Fedichev, Peter O. and Kamya, Petrina and Mu{\~n}oz-Canoves, Pura and de Cabo, Rafael and Faragher, Richard G. A. and Konrad, Rob and Ripa, Roberto and Mansukhani, Robin and B{\"u}ttner, Sabrina and Wickstr{\"o}m, Sara A. and Brunemeier, Sebastian and Jakimov, Sergey and Luo, Shan and Rosenzweig-Lipson, Sharon and Tsai, Shih-Yin and Dimmeler, Stefanie and Rando, Thomas A. and Peterson, Tim R. and Woods, Tina and Wyss-Coray, Tony and Finkel, Toren and Strauss, Tzipora and Gladyshev, Vadim N. and Longo, Valter D. and Dwaraka, Varun B. and Gorbunova, Vera and Acosta-Rodr{\´i}guez, Victoria A. and Sorrentino, Vincenzo and Sebastiano, Vittorio and Li, Wenbin and Suh, Yousin and Zhavoronkov, Alex and Scheibye-Knudsen, Morten and Bakula, Daniela}, title = {Longevity biotechnology: bridging AI, biomarkers, geroscience and clinical applications for healthy longevity}, series = {Aging}, volume = {16}, journal = {Aging}, number = {20}, publisher = {Impact Journals, LLC}, issn = {1945-4589}, doi = {10.18632/aging.206135}, pages = {12955 -- 12976}, language = {en} } @misc{JouySchueleAdhikarietal., author = {Jouy, Florent and Sch{\"u}le, Maren and Adhikari, Yojana and Binder, Anja and Clerc, Danica and Gerwin, Werner and Heinken, Thilo and Raab, Thomas and Repmann, Frank and R{\"o}nnefarth, Susanne and Schirrmacher, Marina and Schmehl, Marie-Therese and Schr{\"o}der, Jens and Ibisch, Pierre L.}, title = {Factors impacting the variability of post-fire forest regeneration in central European pine plantations}, series = {Restoration Ecology}, journal = {Restoration Ecology}, doi = {10.1111/rec.70017}, abstract = {Fire is increasingly posing a risk to forests and plantations, even in the temperate latitudes of central Europe. Little is known about fire ecology in this region, and therefore, appropriate approaches for the management and reforestation of burned sites are mostly lacking. In a Scots pine plantation region in Brandenburg (northeast Germany), the early tree regeneration of two nearby areas that burned 1 year apart was investigated. We observed that 3 years after the fire events, the forest in one study area showed a relatively high regeneration with a mean density of 7765 saplings/ha, clearly dominated by European aspen (93\%); whereas the other study area showed a lower mean density of 5061 saplings/ha, dominated by Scots pine (71\%) and aspen (15\%). Three years after the fires, the difference in aspen density was 11-fold between the two areas. We studied the effects of several variables about soil and environmental properties on the aspen establishment in these two study areas in the second and third years after the fire events. We found that the post-fire aspen regeneration was influenced by several factors, including soil texture, soil disturbance from forest management, volume of deadwood, and browsing. We also discussed that weather conditions during seed production and germination might have played a role in the difference in aspen establishment between the two study areas. We concluded that the post-fire forest regeneration potential in the study region is highly variable and could come under critical pressure as climate change progresses.}, language = {en} } @misc{RaabHinzGerwinetal., author = {Raab, Thomas and Hinz, Christoph and Gerwin, Werner and Lehmkuhl, Frank}, title = {Editorial for the Special Issue "Anthropogenic Geomorphology - Geomorphology in the Anthropocene"}, series = {Geomorphology}, volume = {422}, journal = {Geomorphology}, issn = {0169-555X}, doi = {10.1016/j.geomorph.2022.108528}, language = {en} } @inproceedings{RaabRaabSchneideretal., author = {Raab, Alexandra and Raab, Thomas and Schneider, Anna and Hirsch, Florian and Takla, Melanie and Nicolay, Alexander and Bonhage, Alexander and M{\"u}ller, Frank and Heußner, Karl-Uwe and R{\"o}sler, Horst}, title = {Reconstructing anthropogenic landscape transformation in the surroundings of the ironwork Peitz (SE Brandenburg, Germany) - 16th to mid-19th centuries}, series = {4th International Landscape Archaeology Conference, Uppsala, 22nd - 25th August 2016}, booktitle = {4th International Landscape Archaeology Conference, Uppsala, 22nd - 25th August 2016}, publisher = {Department of archaeology and ancient history, Uppsala university,}, address = {Uppsala}, pages = {S. 152}, abstract = {Various sources provide information about land use history and landscape transformation. For a variety of reasons, the quality of information differs and is often discontinuous or incomplete. In this interdisciplinary study we take advantage of comprehensive archaeological data gathered by large-scale excavations that were necessary because of opencast lignite mining in Lusatia, Brandenburg, Germany. By using a GIS we integrate these archaeological findings with results from archival and literature studies, from historical maps, from landforms and soils as well as from analyses of shaded-relief maps derived from up-to-date LiDAR data. The long-term aim is to develop a palaeoenvironmental model and thus to reconstruct landscape changes caused by human activities. The focus of the study is the Peitz ironwork in SE Brandenburg, which was a large consumer of commodities for about 300 years. During the time it operated, extensive transformations are supposed to have affected the landscape in the vicinity because of wood consumption and especially charcoal production. Digital datasets about forested areas for different timespans reconstructed from historical maps were made available. In combination with dendrochronological dating of charred trees, the spatiotemporal dimension of charcoal kilns was determined. Also, sites of former bog iron ore mining could be identified. Moreover, the different sources contain further information about other forms of land uses such as agriculture, pastoralism and even viticulture. In conclusion we can highlight that the mosaic of past land use systems is different from the modern structure but that major changes in the forests have been retained.}, language = {en} } @inproceedings{TaklaMuellerRoesleretal., author = {Takla, Melanie and M{\"u}ller, Frank and R{\"o}sler, Horst and Raab, Alexandra and Raab, Thomas}, title = {Forestry and charcoal burning in the vicinity of the ironwork Peitz (South Brandenburg, Germany) - What do we know from historical and archaeological data?}, series = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, booktitle = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {The former royal forest districts around Peitz (South Brandenburg, Germany) were used to produce charcoal for the ironwork Peitz (1554 to 1856). More than 800 archaeologically excavated ground plans of charcoal kilns give evidence of the burning activity in the study area "J{\"a}nschwalde Heide" which is only a small part of the whole forest district. The study area in the apron of the active lignite mine J{\"a}nschwalde comprises the royal forest "J{\"a}nschwalder Heide" and the surrounding community forests. Our study approach combines archaeological research, a GIS-based approach (historical maps, airborne laser scanning (ALS) data, etc.) and archival studies.}, language = {en} } @inproceedings{TaklaMuellerRoesleretal., author = {Takla, Melanie and M{\"u}ller, Frank and R{\"o}sler, Horst and Raab, Alexandra and Raab, Thomas}, title = {Forestry and charcoal burning in the vicinity of the ironwork Peitz (South Brandenburg, Germany) - What do we know from historical and archaeological data?}, series = {3rd Annual ICLEA Workshop 2014, Dynamics of Climate and Landscape Evolution of Cultural Landscapes in the Northern Central European Lowlands since the Last Ice Age}, booktitle = {3rd Annual ICLEA Workshop 2014, Dynamics of Climate and Landscape Evolution of Cultural Landscapes in the Northern Central European Lowlands since the Last Ice Age}, editor = {Schwab, Markus J. and Theuerkauf, Martin and Brauer, Achim and Wilmking, Martin and Lampe, Reinhard}, publisher = {GFZ German Research Centre for Geosciences}, address = {Potsdam}, doi = {10.2312/GFZ.b103-14028}, pages = {51}, language = {en} } @misc{DuemigVesteHagedornetal., author = {D{\"u}mig, Alexander and Veste, Maik and Hagedorn, Frank and Fischer, Thomas and Lange, Philipp and Spr{\"o}te, Roland and K{\"o}gel-Knabner, Ingrid}, title = {Biological soil crusts on initial soils: organic carbon dynamics and chemistry under temperate climatic conditions}, series = {Biogeosciences Discussion}, volume = {10}, journal = {Biogeosciences Discussion}, number = {1}, issn = {1810-6285}, pages = {851 -- 894}, language = {en} } @misc{DuemigVesteHagedornetal., author = {D{\"u}mig, Alexander and Veste, Maik and Hagedorn, Frank and Fischer, Thomas and Lange, Philipp and Spr{\"o}te, Roland and K{\"o}gel-Knabner, Ingrid}, title = {Organic matter from biological soil crusts induces the initial formation of sandy temperate soils}, series = {Catena}, volume = {122}, journal = {Catena}, doi = {10.1016/j.catena.2014.06.011}, pages = {196 -- 208}, abstract = {Different development stages of algae-dominated and moss-dominated biological soil crusts (BSCs) were sampled on a natural sand dune (b17 years old) and on an experimental sand dune (b8 years old) along a catena, including gradients of vegetation cover, location on the slope, as well as composition and thickness of BSC organisms in northeastern Germany. The accumulation of BSC-derived organic carbon (OC)was determined for bulk materials and fractions less than 63 μm. The OC composition was characterized by solid-state 13C NMR spectroscopy and the carbohydrate-C signature. 14C contents were determined to assess the origin and dynamics of OC. From the radiocarbon contents, two OC pools were differentiated: recent BSC-derived and lignite-derived "old" OC. Downward movement of OC into the underlying substratewas found only undermoss-dominated BSCs at the old sand dune. BSC-derived OC was mainly composed of carbohydrate-C and, to a lesser extent, alkyl C and N-alkyl C, with considerably higher contributions of alkyl C in the young dune, indicating differences in the composition of extracellular polymeric substances produced by the BSCs with age. This is consistent with higher proportions of water-soluble OC of moss-dominated BSCs at the old dune, which is leached in the underlying substrate and initiates soil formation. Because of the channeling effect of mosses, OC depth translocation along with suspended colloidal substances contribute to OC accumulation in substrates.}, language = {en} } @misc{GerwinRepmannSchaafetal., author = {Gerwin, Werner and Repmann, Frank and Schaaf, Wolfgang and Raab, Thomas}, title = {Bodenver{\"a}nderungen durch Waldbr{\"a}nde - Stoffvorr{\"a}te und Stoffverlagerungen}, series = {Jahrestagung der DBG 2022 "Grenzen {\"u}berwinden, Skalen {\"u}berschreiten" 5. - 8. September 2022 in Trier}, journal = {Jahrestagung der DBG 2022 "Grenzen {\"u}berwinden, Skalen {\"u}berschreiten" 5. - 8. September 2022 in Trier}, pages = {48}, abstract = {Die zur{\"u}ckliegenden trocken-heißen Sommer haben im S{\"u}den Brandenburgs zu zahlreichen Br{\"a}nden in den dominierenden Kiefernw{\"a}ldern gef{\"u}hrt, einige davon mit katastrophalen Ausmaßen. Dazu geh{\"o}ren die extremen Brandereignisse 2018 bei Treuenbrietzen sowie 2019 bei J{\"u}terbog und Lieberose, die zusammen weit {\"u}ber 1000 ha Waldfl{\"a}che zerst{\"o}rt und dabei auch Ver{\"a}nderungen der betroffenen Waldb{\"o}den verursacht haben. Das seit Mai 2020 von der FNR gef{\"o}rderte Verbundvorhaben Pyrophob befasst sich mit den Auswirkungen von Waldbr{\"a}nden im S{\"u}den Brandenburgs auf die Wald{\"o}kosysteme und mit waldbaulichen Maßnahmen, die mittelfristig zu einer Verringerung der Brandanf{\"a}lligkeit der W{\"a}lder beitragen sollen. Im Rahmen des auf eine f{\"u}nfj{\"a}hrige Laufzeit ausgelegten Verbundvorhabens finden bodenkundliche Untersuchungen auf zw{\"o}lf Versuchsfl{\"a}chen bei Treuenbrietzen und J{\"u}terbog statt. An beiden Standorten werden unverbrannte Referenzfl{\"a}chen mit einbezogen. Erg{\"a}nzend konnten bei Lieberose bereits 2019 nur kurz nach dem Brandgeschehen erste Bodenuntersuchungen durchgef{\"u}hrt werden. Die untersuchten Brandfl{\"a}chen bei J{\"u}terbog und Lieberose sind als Totalreservate ausgewiesen, auf denen auch nach dem Brand waldbauliche Maßnahmen vollst{\"a}ndig unterbleiben. Auf den Fl{\"a}chen bei Treuenbrietzen wurden verschiedene Behandlungsvarianten durchgef{\"u}hrt, zu denen auf einem Teil der Fl{\"a}chen die vollst{\"a}ndige Entfernung der abgestorbenen B{\"a}ume geh{\"o}rte, w{\"a}hrend auf anderen Teilfl{\"a}chen Totholz auf der Fl{\"a}che verblieb. Ziel der bodenkundlichen Arbeiten in Pyrophob ist zum einen eine Charakterisierung der direkten Auswirkungen des Brandes auf Humus und Mineralboden hinsichtlich des Stoffbestandes und bodenbiologischer Prozesse. Zum anderen wird der Stoffaustrag aus dem Oberboden erfasst. Der etwaige Einfluss der unterschiedlichen waldbaulichen Vorgehensweise auf die Bodenverh{\"a}ltnisse wird dabei als ein Indikator f{\"u}r die Auswahl geeigneter Maßnahmen ber{\"u}cksichtigt. In den verschiedenen Untersuchungsvarianten des Vorhabens wurden zu diesem Zweck Humus- und Mineralbodenprofile untersucht. Zudem wurden Mischproben aus dem Ober- und Unterboden entnommen und auf ihren Stoffhaushalt hin analysiert. Auf jeder Untersuchungsfl{\"a}che wurden je drei frei dr{\"a}nende Kleinlysimeter in 10 cm Bodentiefe installiert, um die zeitlichen Ver{\"a}nderungen der Sickerwasserzusammensetzung und die durch den Brand initiierten Stoffaustr{\"a}ge aus dem Oberboden zu quantifizieren. Erg{\"a}nzend finden Untersuchungen zu m{\"o}glichen Auswirkungen der Br{\"a}nde auf bodenbiologische Prozesse wie Streuabbau und Stickstoffmineralisation statt.}, language = {de} } @misc{SutLohmannRepmannRaab, author = {Sut-Lohmann, Magdalena and Repmann, Frank and Raab, Thomas}, title = {Stability of Prussian Blue in Soils of a Former Manufactured Gas Plant Site}, series = {Soil and Sediment Contamination}, volume = {23}, journal = {Soil and Sediment Contamination}, number = {5}, issn = {1549-7887}, doi = {10.1080/15320383.2014.839626}, pages = {504 -- 522}, abstract = {Soil contamination with iron-cyanide complexes is a common problem at former manufactured gas plant (MGP) sites. Dissolution of the cyanide, from Prussian Blue (ferric ferrocyanide), creates an environmental hazard, whereas the risk of groundwater contamination depends on the stability of dissolved iron-cyanide complexes. Lack of a standard leaching method to determine the water-soluble (plant-available) cyanide fraction generates potential limitations for implementing remediation strategies like phytoremediation. Applicability of neutral solution extraction to determine the water-soluble cyanide fraction and the stability of Prussian Blue in surface and near-surface soils of an MGP site in Cottbus, undersaturated and unsaturated water conditions, was studied in column leaching and batch extraction experiments. MGP soils used in the long-term tests varied according to the pH (5.0-7.7) and the total cyanide content (40-1718 mg kg-1). Column leaching, after four months of percolation, still yielded effluent concentrations exceeding the German drinking water limit (> 50 μg L-1) and the solubility of Prussian Blue reported in the literature (< 1 mg L-1) from both alkaline and acidic soils. Long-term (1344 h) extraction of MGP soils with distilled water was sufficient to dissolve 97\% of the total cyanide from the slightly alkaline soils and up to 78\% from the acidic soils. Both experiments revealed that dissolution of ferric ferrocyanide under circum-neutral pH and oxic water conditions is a function of time, where the released amount is dependent on the soil pH and total cyanide content. Unexpectedly high and continuous solubility of Prussian Blue, both in acidic and slightly alkaline MGP soils, implies the need to introduce an additional cyanide fraction ("readily soluble fraction") to improve and specify cyanide leaching methods. Long-term extraction of cyanide-contaminated soil in neutral solution seems to be a promising approach to evaluate the potential hazard of groundwater pollution at the MGP sites.}, language = {en} } @misc{SutLohmannRepmannRaab, author = {Sut-Lohmann, Magdalena and Repmann, Frank and Raab, Thomas}, title = {Retardation of iron-cyanide complexes in the soil of a former manufactured gas plant site}, series = {Journal of Environmental Science and Health, Part A}, volume = {50}, journal = {Journal of Environmental Science and Health, Part A}, number = {3}, issn = {1532-4117}, doi = {10.1080/10934529.2015.981116}, pages = {282 -- 291}, abstract = {The soil in the vicinities of former Manufactured Gas Plant (MGP) sites is commonly contaminated with iron-cyanide complexes (ferric ferrocyanide). The phenomenon of cyanide mobility in soil, according to the literature, is mainly governed by the dissolution and precipitation of ferric ferrocyanide, which is only slightly soluble (<1 mg L!'1) under acidic conditions. In this paper, retention properties of the sandy loam soil and the potential vertical movement of the solid iron-cyanide complexes, co-existing with the dissolution, sorption and precipitation reactions were investigated. Preliminary research conducted on a former MGP site implied colloidal transport of ferric ferricyanide from the initial deposition in the wastes layer towards the sandy loam material (secondary accumulation), which possibly retarded the mobility of cyanide (CN). A series of batch and column experiments were applied in order to investigate the retardation of iron-cyanide complexes by the sandy loam soil. Batch experiments revealed that in circumneutral pH conditions sandy loam material decreases the potassium ferro- and ferricyanide concentration. In column experiments a minor reduction in CN concentration was observed prior to addition of iron sulfide (FeS) layer, which induced the formation of the Prussian blue colloids in circumneutral pH conditions. Precipitated solid iron-cyanide complexes were mechanically filtered by the coherent structure of the investigated soil. Additionally, the reduction of the CN concentration of the percolation solutions by the sandy loam soil was presumably induced due to the formation of potassium manganese iron-cyanide (K2Mn[Fe(CN)6]).}, language = {en} } @misc{DimitrovaRepmannRaabetal., author = {Dimitrova, Tsvetelina and Repmann, Frank and Raab, Thomas and Freese, Dirk}, title = {Uptake of ferrocyanide in willow and poplar trees in a long term greenhouse experiment}, series = {Ecotoxicology}, volume = {24}, journal = {Ecotoxicology}, number = {3}, issn = {1573-3017}, doi = {10.1007/s10646-014-1398-0}, pages = {510}, abstract = {Phytoremediation of sites contaminated with iron cyanides can be performed using poplar and willow trees. Poplar and willow trees were grown in potting substrate spiked with ferrocyanide concentrations of up to 2,000 mg kg-1 for 4 and 8 weeks respectively. Soil solution and leaf tissue of different age were sampled for total cyanide analysis every week. Chlorophyll content in the leaves was determined to quantify cyanide toxicity. Results showed that cyanide in the soil solution of spiked soils differed between treatments and on weekly basis and ranged from 0.5 to 1,200 mg l-1. The maximum cyanide content in willow and poplar leaves was 518 mg kg-1 fresh weight (FW) and 148 mg kg-1 FW respectively. Cyanide accumulated in the leaves increased linearly with increasing cyanide concentration in the soil solution. On the long term, significantly more cyanide was accumulated in old leaf tissue than in young tissue. Chlorophyll content in poplar decreased linearly with increasing cyanide in the soil solution and in leaf tissue, and over time. The inhibitory concentration (IC50) value for poplars after 4 weeks of exposure was 173 mg l-1 and for willow after 8 weeks of exposure—768 mg l-1. Results show that willows tolerate much more cyanide and over a longer period than poplars, making them very appropriate for remediating sites highly contaminated with iron cyanides.}, language = {en} } @inproceedings{SutLohmannRepmannRaab, author = {Sut-Lohmann, Magdalena and Repmann, Frank and Raab, Thomas}, title = {Vertical movement of iron-cyanide complexes in soils of a former Manufactured Gas Plant site}, series = {European Geosciences Union, General Assembly 2015, Vienna, Austria, 13 April - 17 May 2015}, booktitle = {European Geosciences Union, General Assembly 2015, Vienna, Austria, 13 April - 17 May 2015}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, language = {en} } @inproceedings{SutLohmannRepmannRaab, author = {Sut-Lohmann, Magdalena and Repmann, Frank and Raab, Thomas}, title = {Release of iron-cyanide complexes form contaminated soils - Batch and column experiments on substrates from Manufactured Gas Plant (MGP) site}, series = {European Geosciences Union General Assembly 2013, Vienna, Austria, 07 - 12 April 2013}, booktitle = {European Geosciences Union General Assembly 2013, Vienna, Austria, 07 - 12 April 2013}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {Soils of former Manufactured Gas Plants (MGPs) are often contaminated with iron-cyanide (Fe-CN) complexes that originate from gas purification process. Cyanide is a potentially toxic substance and its presence in soil and groundwater may cause risk for human health as well as for the environment. MGPs were commonly built on the city suburban areas, which have spread ever since. Nowadays, these sites are typically located in inner cities, causing environmental thread, due to the leaching of pollutants. More recently, columns and batch experiments have been used to study fate and mobility of contaminants is soil. The release of iron-cyanide complexes under unsaturated flow conditions was evaluated with eight columns of 30 cm length and a diameter of 5,4 cm. Cyanide concentrations in the collected leachates were measured with Flow Injection Analysis (FIA). Additionally pH, electrical conductivity (EC) and various ion concentrations were determined. In order to compare the release of Fe-CN complexes in saturated conditions a batch experiment was conducted, where in defined time intervals, 1 ml of the extract water phase was analyzed for CN concentration. Study revealed an analogous trend of cyanide release in both experiments indicating primarily the release of formerly dissolved phase (hexacyanoferrates) followed by continual dissolution of ferric ferrocyanide. We conclude that batch experiments, conducted prior to column analysis, can serve as preliminary prediction of the water soluble cyanide fraction under unsaturated conditions.}, language = {en} } @misc{SchmehlAdhikariBalthasaretal., author = {Schmehl, Marie-Therese and Adhikari, Yojana and Balthasar, Cathrina and Binder, Anja and Clerc, Danica and Dobkowitz, Sophia and Gerwin, Werner and G{\"u}nther, Kristin and Hartong, Heinrich and Heinken, Thilo and Hess, Carsten and Ibisch, Pierre L. and Jouy, Florent and Leinen, Loretta and Raab, Thomas and Repmann, Frank and R{\"o}nnefarth, Susanne and Rohlfs, Lilly and Schirrmacher, Marina and Schr{\"o}der, Jens and Sch{\"u}le, Maren and Vieth-Hillebrand, Andrea and Francke, Till}, title = {Monitoring abiotic and biotic parameters of forest regrowth under different management regimes on former wildfire sites in northeastern Germany - data from the PYROPHOB project}, series = {Earth system science data}, volume = {17}, journal = {Earth system science data}, number = {11}, publisher = {Copernicus GmbH}, address = {G{\"o}ttingen}, issn = {1866-3516}, doi = {10.5194/essd-17-6295-2025}, pages = {6295 -- 6313}, abstract = {We present the data recorded by eight institutions within the PYROPHOB project, running from 2020 to 2024 at two forest research sites in the south-west of Brandenburg, Germany. The aim of the project was to monitor abiotic and biotic parameters of forest regrowth under different management regimes on former wildfire sites in northeastern Germany. The observations comprised intermittent and continuous measurements or surveys on meteorological parameters (rainfall, temperature, vapour pressure deficit), soil (soil type and texture, soil chemistry and leaching, water content, soil temperature), deadwood, stand structure, vegetation regrowth, abundance of selected fauna (moths, beetles, mammals), UAV-based remote sensing (stand structure, spatial overview), and photo monitoring (succession). Thus, the multitude of collected data allows not only for detailed analyses of these observables separately, but also considering their interaction for a more multidisciplinary view on forest recovery after a wildfire. The data are available under the following DOIs: https://doi.org/10.23728/b2share.08a6a8b56f774a08a984871e7ef1b5a8 (Part 1, Schmehl et al., 2025a), under embargo until 31 March 2026 (Part 2, Schmehl et al., 2025b), https://doi.org/10.23728/b2share.de1661761da5481f938caf460e4f0ca9 (Part 3.1, Schmehl et al., 2025c), and https://doi.org/10.23728/b2share.51bdf4b6dc854873b6ff44fdddbf4c3b (Part 3.2, Schmehl et al., 2025d).}, language = {en} }