@book{Schmidt2021, author = {Schmidt, Max Oliver}, title = {Seenotrettung und Kirchenasyl}, series = {Organisation und Gesellschaft - Forschung}, journal = {Organisation und Gesellschaft - Forschung}, publisher = {Springer VS}, address = {Wiesbaden}, isbn = {978-3-658-32472-8}, doi = {10.1007/978-3-658-32473-5}, pages = {XI, 415}, year = {2021}, abstract = {Der Zugang zu einem Asylverfahren in der EU ist ein umk{\"a}mpftes soziales Gut. Die Studie zeichnet ein komplexes Bild von Ausschließungs- und Usurpationsstrategien im Feld der europ{\"a}ischen und speziell der italienischen und deutschen Asylverwaltung zwischen 2015 und 2018. (Supra-)nationale Verwaltungs- und Vollzugsorganisationen versuchen Fl{\"u}chtende von dem Verwaltungsakt abzuhalten und entwickeln territoriale und administrative Exklusionsstrategien, um Fluchtmobilit{\"a}t und Asyl zu verwehren. Gleichzeitig erk{\"a}mpfen Seenotrettungs- und Kirchenorganisationen den Zugang zum Asylverfahren, indem sie sich mit Fl{\"u}chtenden solidarisieren und diesen eine Partizipation an {\"o}ffentlichen G{\"u}tern und Rechten der Aufnahmegesellschaft erm{\"o}glichen. F{\"u}r Fl{\"u}chtende wird der formale Zugang zu und die tempor{\"a}re Mitgliedschaft in einer Aufnahmegesellschaft in konfliktreichen und inter-organisationalen Entscheidungen ausgehandelt. Die formale Organisation wird zum Ort der Schließungsk{\"a}mpfe, indemsie als Schließungsakteur und zwischengesellschaftliches Schließungssystem formale Interaktionen zwischen Gefl{\"u}chteten und Aufnahmegesellschaft erm{\"o}glicht oder verhindert. Die Synthese von schließungs- und organisationstheoretischen Perspektiven tr{\"a}gt dazu bei, dass gesellschaftliche Ordnungsbildung organisationssoziologisch erkl{\"a}rbar wird.}, language = {de} } @article{MillerCionideGrijsetal.2022, author = {Miller, Amy E. and Cioni, Maria-Rosa L. and de Grijs, Richard and Sun, Ning-Chen and Bell, Cameron P. M. and Choudhury, Samyaday and Ivanov, Valentin D. and Marconi, Marcella and Oliveira, Joana M. and Petr-Gotzens, Monika and Ripepi, Vincenzo and van Loon, Jacco Th.}, title = {The VMC survey - XLVII. Turbulence-controlled hierarchical star formation in the large magellanic cloud}, series = {Monthly notices of the Royal Astronomical Society}, volume = {512}, journal = {Monthly notices of the Royal Astronomical Society}, number = {1}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {0035-8711}, doi = {10.1093/mnras/stac508}, pages = {1196 -- 1213}, year = {2022}, abstract = {We perform a statistical clustering analysis of upper main-sequence stars in the Large Magellanic Cloud (LMC) using data from the Visible and Infrared Survey Telescope for Astronomy survey of the Magellanic Clouds. We map over 2500 young stellar structures at 15 significance levels across similar to 120 square degrees centred on the LMC. The structures have sizes ranging from a few parsecs to over 1 kpc. We find that the young structures follow power-law size and mass distributions. From the perimeter-area relation, we derive a perimeter-area dimension of 1.44 +/- 0.20. From the mass-size relation and the size distribution, we derive two-dimensional fractal dimensions of 1.50 +/- 0.10 and 1.61 +/- 0.20, respectively. We find that the surface density distribution is well represented by a lognormal distribution. We apply the Larson relation to estimate the velocity dispersions and crossing times of these structures. Our results indicate that the fractal nature of the young stellar structures has been inherited from the gas clouds from which they form and that this architecture is generated by supersonic turbulence. Our results also suggest that star formation in the LMC is scale-free from 10 to 700 pc.}, language = {en} } @article{GriggioBedinRaddietal.2022, author = {Griggio, Massimo and Bedin, Luigi R. and Raddi, Roberto and Reindl, Nicole and Tomasella, Lina and Scalco, M. and Salaris, M. and Cassisi, S. and Ochner, P. and Ciroi, S. and Rosati, P. and Nardiello, Domenico and Anderson, J. and Libralato, Mattia and Bellini, A. and Vallenari, A. and Spina, L. and Pedani, M.}, title = {Astro-photometric study of M37 with Gaia and wide-field ugi-imaging}, series = {Monthly notices of the Royal Astronomical Society}, volume = {515}, journal = {Monthly notices of the Royal Astronomical Society}, number = {2}, publisher = {Oxford University Press}, address = {Oxford}, issn = {0035-8711}, doi = {10.1093/mnras/stac1920}, pages = {1841 -- 1853}, year = {2022}, abstract = {We present an astrometric and photometric wide-field study of the Galactic open star cluster M37 (NGC 2099). The studied field was observed with ground-based images covering a region of about four square degrees in the Sloan-like filters ugi. We exploited the Gaia catalogue to calibrate the geometric distortion of the large field mosaics, developing software routines that can be also applied to other wide-field instruments. The data are used to identify the hottest white dwarf (WD) member candidates of M37. Thanks to the Gaia EDR3 exquisite astrometry we identified seven such WD candidates, one of which, besides being a high-probability astrometric member, is the putative central star of a planetary nebula. To our knowledge, this is a unique object in an open cluster, and we have obtained follow-up low-resolution spectra that are used for a qualitative characterization of this young WD. Finally, we publicly release a three-colour atlas and a catalogue of the sources in the field of view, which represents a complement of existing material.}, language = {en} } @article{KamaliJahanbakhshiDogaruetal.2022, author = {Kamali, Bahareh and Jahanbakhshi, Farshid and Dogaru, Diana and Dietrich, J{\"o}rg and Nendel, Claas and AghaKouchak, Amir}, title = {Probabilistic modeling of crop-yield loss risk under drought: a spatial showcase for sub-Saharan Africa}, series = {Environmental research letters}, volume = {17}, journal = {Environmental research letters}, number = {2}, publisher = {IOP Publishing}, address = {Bristol}, issn = {1748-9326}, doi = {10.1088/1748-9326/ac4ec1}, pages = {15}, year = {2022}, abstract = {Assessing the risk of yield loss in African drought-affected regions is key to identify feasible solutions for stable crop production. Recent studies have demonstrated that Copula-based probabilistic methods are well suited for such assessment owing to reasonably inferring important properties in terms of exceedance probability and joint dependence of different characterization. However, insufficient attention has been given to quantifying the probability of yield loss and determining the contribution of climatic factors. This study applies the Copula theory to describe the dependence between drought and crop yield anomalies for rainfed maize, millet, and sorghum crops in sub-Saharan Africa (SSA). The environmental policy integrated climate model, calibrated with Food and Agriculture Organization country-level yield data, was used to simulate yields across SSA (1980-2012). The results showed that the severity of yield loss due to drought had a higher magnitude than the severity of drought itself. Sensitivity analysis to identify factors contributing to drought and high-temperature stresses for all crops showed that the amount of precipitation during vegetation and grain filling was the main driver of crop yield loss, and the effect of temperature was stronger for sorghum than for maize and millet. The results demonstrate the added value of probabilistic methods for drought-impact assessment. For future studies, we recommend looking into factors influencing drought and high-temperature stresses as individual/concurrent climatic extremes.}, language = {en} } @article{PelisoliDorschHeberetal.2022, author = {Pelisoli, Ingrid and Dorsch, Matti and Heber, Ulrich and G{\"a}nsicke, Boris and Geier, Stephan and Kupfer, Thomas and Nemeth, Peter and Scaringi, Simone and Schaffenroth, Veronika}, title = {Discovery and analysis of three magnetic hot subdwarf stars}, series = {Monthly notices of the Royal Astronomical Society}, volume = {515}, journal = {Monthly notices of the Royal Astronomical Society}, number = {2}, publisher = {Oxford University Press}, address = {Oxford}, issn = {0035-8711}, doi = {10.1093/mnras/stac1069}, pages = {2496 -- 2510}, year = {2022}, abstract = {Magnetic fields can play an important role in stellar evolution. Among white dwarfs, the most common stellar remnant, the fraction of magnetic systems is more than 20 per cent. The origin of magnetic fields in white dwarfs, which show strengths ranging from 40 kG to hundreds of MG, is still a topic of debate. In contrast, only one magnetic hot subdwarf star has been identified out of thousands of known systems. Hot subdwarfs are formed from binary interaction, a process often associated with the generation of magnetic fields, and will evolve to become white dwarfs, which makes the lack of detected magnetic hot subdwarfs a puzzling phenomenon. Here we report the discovery of three new magnetic hot subdwarfs with field strengths in the range 300-500 kG. Like the only previously known system, they are all helium-rich O-type stars (He-sdOs). We analysed multiple archival spectra of the three systems and derived their stellar properties. We find that they all lack radial velocity variability, suggesting formation via a merger channel. However, we derive higher than typical hydrogen abundances for their spectral type, which are in disagreement with current model predictions. Our findings suggest a lower limit to the magnetic fraction of hot subdwarfs of 0.147(+0.143)(-0.047) per cent, and provide evidence for merger-induced magnetic fields which could explain white dwarfs with field strengths of 50-150 MG, assuming magnetic flux conservation.}, language = {en} } @article{GengAndreevKruseetal.2022, author = {Geng, Rongwei and Andreev, Andrei and Kruse, Stefan and Heim, Birgit and van Geffen, Femke and Pestryakova, Luidmila and Zakharov, Evgenii and Troeva, Elena I. and Shevtsova, Iuliia and Li, Furong and Zhao, Yan and Herzschuh, Ulrike}, title = {Modern pollen assemblages from lake sediments and soil in East Siberia and relative pollen productivity estimates for Major Taxa}, series = {Frontiers in Ecology and Evolution}, volume = {10}, journal = {Frontiers in Ecology and Evolution}, publisher = {Frontiers Media}, address = {Lausanne}, issn = {2296-701X}, doi = {10.3389/fevo.2022.837857}, pages = {17}, year = {2022}, abstract = {Modern pollen-vegetation-climate relationships underpin palaeovegetation and palaeoclimate reconstructions from fossil pollen records. East Siberia is an ideal area for investigating the relationships between modern pollen assemblages and near natural vegetation under cold continental climate conditions. Reliable pollen-based quantitative vegetation and climate reconstructions are still scarce due to the limited number of modern pollen datasets. Furthermore, differences in pollen representation of samples from lake sediments and soils are not well understood. Here, we present a new pollen dataset of 48 moss/soil and 24 lake surface-sediment samples collected in Chukotka and central Yakutia in East Siberia. The pollen-vegetation-climate relationships were investigated by ordination analyses. Generally, tundra and taiga vegetation types can be well distinguished in the surface pollen assemblages. Moss/soil and lake samples contain generally similar pollen assemblages as revealed by a Procrustes comparison with some exceptions. Overall, modern pollen assemblages reflect the temperature and precipitation gradients in the study areas as revealed by constrained ordination analysis. We estimate the relative pollen productivity (RPP) of major taxa and the relevant source area of pollen (RSAP) for moss/soil samples from Chukotka and central Yakutia using Extended R-Value (ERV) analysis. The RSAP of the tundra-forest transition area in Chukotka and taiga area in central Yakutia are ca. 1300 and 360 m, respectively. For Chukotka, RPPs relative to both Poaceae and Ericaceae were estimated while RPPs for central Yakutia were relative only to Ericaceae. Relative to Ericaceae (reference taxon, RPP = 1), Larix, Betula, Picea, and Pinus are overrepresented while Alnus, Cyperaceae, Poaceae, and Salix are underrepresented in the pollen spectra. Our estimates are in general agreement with previously published values and provide the basis for reliable quantitative reconstructions of East Siberian vegetation.}, language = {en} } @article{KamaliLoriteWebberetal.2022, author = {Kamali, Bahareh and Lorite, Ignacio J. and Webber, Heidi A. and Rezaei, Ehsan Eyshi and Gabaldon-Leal, Clara and Nendel, Claas and Siebert, Stefan and Ramirez-Cuesta, Juan Miguel and Ewert, Frank and Ojeda, Jonathan J.}, title = {Uncertainty in climate change impact studies for irrigated maize cropping systems in southern Spain}, series = {Scientific reports}, volume = {12}, journal = {Scientific reports}, number = {1}, publisher = {Macmillan Publishers Limited,}, address = {London}, issn = {2045-2322}, doi = {10.1038/s41598-022-08056-9}, pages = {13}, year = {2022}, abstract = {This study investigates the main drivers of uncertainties in simulated irrigated maize yield under historical conditions as well as scenarios of increased temperatures and altered irrigation water availability. Using APSIM, MONICA, and SIMPLACE crop models, we quantified the relative contributions of three irrigation water allocation strategies, three sowing dates, and three maize cultivars to the uncertainty in simulated yields. The water allocation strategies were derived from historical records of farmer's allocation patterns in drip-irrigation scheme of the Genil-Cabra region, Spain (2014-2017). By considering combinations of allocation strategies, the adjusted R-2 values (showing the degree of agreement between simulated and observed yields) increased by 29\% compared to unrealistic assumptions of considering only near optimal or deficit irrigation scheduling. The factor decomposition analysis based on historic climate showed that irrigation strategies was the main driver of uncertainty in simulated yields (66\%). However, under temperature increase scenarios, the contribution of crop model and cultivar choice to uncertainty in simulated yields were as important as irrigation strategy. This was partially due to different model structure in processes related to the temperature responses. Our study calls for including information on irrigation strategies conducted by farmers to reduce the uncertainty in simulated yields at field scale.}, language = {en} } @article{TolomeevDubovskayaKirillinetal.2022, author = {Tolomeev, Aleksandr P. and Dubovskaya, Olga P. and Kirillin, Georgiy and Buseva, Zhanna and Kolmakova, Olesya and Grossart, Hans-Peter and Tang, Kam W. and Gladyšev, Michail I.}, title = {Degradation of dead cladoceran zooplankton and their contribution to organic carbon cycling in stratified lakes}, series = {Journal of plankton research}, volume = {44}, journal = {Journal of plankton research}, number = {3}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {0142-7873}, doi = {10.1093/plankt/fbac023}, pages = {386 -- 400}, year = {2022}, abstract = {The contribution of dead zooplankton biomass to carbon cycle in aquatic ecosystems is practically unknown. Using abundance data of zooplankton in water column and dead zooplankton in sediment traps in Lake Stechlin, an ecological-mathematical model was developed to simulate the abundance and sinking of zooplankton carcasses and predict the related release of labile organic matter (LOM) into the water column. We found species-specific differences in mortality rate of the dominant zooplankton: Daphnia cucullata, Bosmina coregoni and Diaphanosoma brachyurum (0.008, 0.129 and 0.020 day(-1), respectively) and differences in their carcass sinking velocities in metalimnion (and hypolimnion): 2.1 (7.64), 14.0 (19.5) and 1.1 (5.9) m day(-1), respectively. Our model simulating formation and degradation processes of dead zooplankton predicted a bimodal distribution of the released LOM: epilimnic and metalimnic peaks of comparable intensity, ca. 1 mg DW m(-3) day(-1). Maximum degradation of carcasses up to ca. 1.7 mg DW m(-3) day(-1) occurred in the density gradient zone of metalimnion. LOM released from zooplankton carcasses into the surrounding water may stimulate microbial activity and facilitate microbial degradation of more refractory organic matter; therefore, dead zooplankton are expected to be an integral part of water column carbon source/sink dynamics in stratified lakes.}, language = {en} } @article{LeongRaffeinerSpintietal.2022, author = {Leong, Jia Xuan and Raffeiner, Margot and Spinti, Daniela and Langin, Gautier and Franz-Wachtel, Mirita and Guzman, Andrew R. and Kim, Jung-Gun and Pandey, Pooja and Minina, Alyona E. and Macek, Boris and Hafren, Anders and Bozkurt, Tolga O. and Mudgett, Mary Beth and B{\"o}rnke, Frederik and Hofius, Daniel and Uestuen, Suayib}, title = {A bacterial effector counteracts host autophagy by promoting degradation of an autophagy component}, series = {The EMBO journal}, volume = {41}, journal = {The EMBO journal}, number = {13}, publisher = {Wiley}, address = {Hoboken}, issn = {0261-4189}, doi = {10.15252/embj.2021110352}, pages = {17}, year = {2022}, abstract = {Beyond its role in cellular homeostasis, autophagy plays anti- and promicrobial roles in host-microbe interactions, both in animals and plants. One prominent role of antimicrobial autophagy is to degrade intracellular pathogens or microbial molecules, in a process termed xenophagy. Consequently, microbes evolved mechanisms to hijack or modulate autophagy to escape elimination. Although well-described in animals, the extent to which xenophagy contributes to plant-bacteria interactions remains unknown. Here, we provide evidence that Xanthomonas campestris pv. vesicatoria (Xcv) suppresses host autophagy by utilizing type-III effector XopL. XopL interacts with and degrades the autophagy component SH3P2 via its E3 ligase activity to promote infection. Intriguingly, XopL is targeted for degradation by defense-related selective autophagy mediated by NBR1/Joka2, revealing a complex antagonistic interplay between XopL and the host autophagy machinery. Our results implicate plant antimicrobial autophagy in the depletion of a bacterial virulence factor and unravel an unprecedented pathogen strategy to counteract defense-related autophagy in plant-bacteria interactions.}, language = {en} } @article{AgneNaylorPreicketal.2022, author = {Agne, Stefanie and Naylor, Gavin J. P. and Preick, Michaela and Yang, Lei and Thiel, Ralf and Weigmann, Simon and Paijmans, Johanna L. A. and Barlow, Axel and Hofreiter, Michael and Straube, Nicolas}, title = {Taxonomic identification of two poorly known lantern shark species based on mitochondrial DNA from wet-collection paratypes}, series = {Frontiers in Ecology and Evolution}, volume = {10}, journal = {Frontiers in Ecology and Evolution}, publisher = {Frontiers Media}, address = {Lausanne}, issn = {2296-701X}, doi = {10.3389/fevo.2022.910009}, pages = {10}, year = {2022}, abstract = {Etmopteridae (lantern sharks) is the most species-rich family of sharks, comprising more than 50 species. Many species are described from few individuals, and re-collection of specimens is often hindered by the remoteness of their sampling sites. For taxonomic studies, comparative morphological analysis of type specimens housed in natural history collections has been the main source of evidence. In contrast, DNA sequence information has rarely been used. Most lantern shark collection specimens, including the types, were formalin fixed before long-term storage in ethanol solutions. The DNA damage caused by both fixation and preservation of specimens has excluded these specimens from DNA sequence-based phylogenetic analyses so far. However, recent advances in the field of ancient DNA have allowed recovery of wet-collection specimen DNA sequence data. Here we analyse archival mitochondrial DNA sequences, obtained using ancient DNA approaches, of two wet-collection lantern shark paratype specimens, namely Etmopterus litvinovi and E. pycnolepis, for which the type series represent the only known individuals. Target capture of mitochondrial markers from single-stranded DNA libraries allows for phylogenetic placement of both species. Our results suggest synonymy of E. benchleyi with E. litvinovi but support the species status of E. pycnolepis. This revised taxonomy is helpful for future conservation and management efforts, as our results indicate a larger distribution range of E. litvinovi. This study further demonstrates the importance of wet-collection type specimens as genetic resource for taxonomic research.}, language = {en} } @article{BornJohanssonLeitneretal.2022, author = {Born, Artur and Johansson, Fredrik O. L. and Leitner, Torsten and Bidermane, Ieva and Kuehn, Danilo and Martensson, Nils and F{\"o}hlisch, Alexander}, title = {The degree of electron itinerancy and shell closing in the core-ionized state of transition metals probed by Auger-photoelectron coincidence spectroscopy}, series = {Physical chemistry, chemical physics : a journal of European Chemical Societies}, volume = {24}, journal = {Physical chemistry, chemical physics : a journal of European Chemical Societies}, number = {32}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1463-9076}, doi = {10.1039/d2cp02477b}, pages = {19218 -- 19222}, year = {2022}, abstract = {Auger-photoelectron coincidence spectroscopy (APECS) has been used to examine the electron correlation and itinerance effects in transition metals Cu, Ni and Co. It is shown that the LVV Auger, in coincidence with 2p photoelectrons, spectra can be represented using atomic multiplet positions if the 3d-shell is localized (atomic-like) and with a self-convoluted valence band for band-like (itinerant) materials as explained using the Cini-Sawatzky model. For transition metals, the 3d band changes from band-like to localized with increasing atomic number, with the possibility of a mixed behavior. Our result shows that the LVV spectra of Cu can be represented by atomic multiplet calculations, those of Co resemble the self-convolution of the valence band and those of Ni are a mixture of both, consistent with the Cini-Sawatzky model.}, language = {en} } @misc{OPUS4-64163, title = {forum:logop{\"a}die 29.2015, 4}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {29}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {4}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {78}, year = {2015}, language = {de} } @article{HavermannGhirardoSchnitzleretal.2022, author = {Havermann, Felix and Ghirardo, Andrea and Schnitzler, J{\"o}rg-Peter and Nendel, Claas and Hoffmann, Mathias and Kraus, David and Grote, R{\"u}diger}, title = {Modeling intra- and interannual variability of BVOC emissions from maize, oil-seed rape, and ryegrass}, series = {Journal of advances in modeling earth systems}, volume = {14}, journal = {Journal of advances in modeling earth systems}, number = {3}, publisher = {American Geophysical Union}, address = {Washington}, issn = {1942-2466}, doi = {10.1029/2021MS002683}, pages = {22}, year = {2022}, abstract = {Air chemistry is affected by the emission of biogenic volatile organic compounds (BVOCs), which originate from almost all plants in varying qualities and quantities. They also vary widely among different crops, an aspect that has been largely neglected in emission inventories. In particular, bioenergy-related species can emit mixtures of highly reactive compounds that have received little attention so far. For such species, long-term field observations of BVOC exchange from relevant crops covering different phenological phases are scarcely available. Therefore, we measured and modeled the emission of three prominent European bioenergy crops (maize, ryegrass, and oil-seed rape) for full rotations in north-eastern Germany. Using a proton transfer reaction-mass spectrometer combined with automatically moving large canopy chambers, we were able to quantify the characteristic seasonal BVOC flux dynamics of each crop species. The measured BVOC fluxes were used to parameterize and evaluate the BVOC emission module (JJv) of the physiology-oriented LandscapeDNDC model, which was enhanced to cover de novo emissions as well as those from plant storage pools. Parameters are defined for each compound individually. The model is used for simulating total compound-specific reactivity over several years and also to evaluate the importance of these emissions for air chemistry. We can demonstrate substantial differences between the investigated crops with oil-seed rape having 37-fold higher total annual emissions than maize. However, due to a higher chemical reactivity of the emitted blend in maize, potential impacts on atmospheric OH-chemistry are only 6-fold higher.}, language = {en} } @article{daSilvaCostaHortobagyidenOtteretal.2022, author = {da Silva Costa, Andreia Abud and Hortobagyi, Tibor and den Otter, Rob and Sawers, Andrew and Moraes, Renato}, title = {Beam width and arm position but not cognitive task affect walking balance in older adults}, series = {Scientific reports}, volume = {12}, journal = {Scientific reports}, number = {1}, publisher = {Nature Research}, address = {London}, issn = {2045-2322}, doi = {10.1038/s41598-022-10848-y}, pages = {10}, year = {2022}, abstract = {Detection of changes in dynamic balance could help identify older adults at fall risk. Walking on a narrow beam with its width, cognitive load, and arm position manipulated could be an alternative to current tests. Therefore, we examined additive and interactive effects of beam width, cognitive task (CT), and arm position on dynamic balance during beam walking in older adults. Twenty older adults (69 +/- 4y) walked on 6, 8, and 10-cm wide beams (2-cm high, 4-m-long), with and without CT, with three arm positions (free, crossed, akimbo). We determined cognitive errors, distance walked, step speed, root mean square (RMS) of center of mass (COM) displacement and trunk acceleration in the frontal plane. Beam width decrease progressively reduced distance walked and increased trunk acceleration RMS. Step speed decreased on the narrowest beam and with CT. Arm crossing decreased distance walked and step speed. COM displacement RMS and cognitive errors were not affected by any manipulation. In conclusion, distance walked indicated that beam width and arm position, but less so CT, affected dynamic balance, implying that beam walking has the potential to become a test of fall risk. Stability measurements suggested effective trunk adjustments to control COM position and keep dynamic balance during the task.}, language = {en} } @misc{OPUS4-64161, title = {forum:logop{\"a}die 29.2015, 5}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {29}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {5}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {78}, year = {2015}, language = {de} } @misc{OPUS4-64158, title = {forum:logop{\"a}die 29.2015, 6}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {29}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {6}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {66}, year = {2015}, language = {de} } @misc{OPUS4-64156, title = {forum:logop{\"a}die 30.2016, 1}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {30}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {1}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {79}, year = {2016}, language = {de} } @article{LiTianRudayaetal.2022, author = {Li, Wenjia and Tian, Fang and Rudaya, Natalya A. and Herzschuh, Ulrike and Cao, Xianyong}, title = {Pollen-based holocene thawing-history of permafrost in Northern Asia and its potential impacts on climate change}, series = {Frontiers in Ecology and Evolution}, volume = {10}, journal = {Frontiers in Ecology and Evolution}, publisher = {Frontiers Media}, address = {Lausanne}, issn = {2296-701X}, doi = {10.3389/fevo.2022.894471}, pages = {13}, year = {2022}, abstract = {As the recent permafrost thawing of northern Asia proceeds due to anthropogenic climate change, precise and detailed palaeoecological records from past warm periods are essential to anticipate the extent of future permafrost variations. Here, based on the modern relationship between permafrost and vegetation (represented by pollen assemblages), we trained a Random Forest model using pollen and permafrost data and verified its reliability to reconstruct the history of permafrost in northern Asia during the Holocene. An early Holocene (12-8 cal ka BP) strong thawing trend, a middle-to-late Holocene (8-2 cal ka BP) relatively slow thawing trend, and a late Holocene freezing trend of permafrost in northern Asia are consistent with climatic proxies such as summer solar radiation and Northern Hemisphere temperature. The extensive distribution of permafrost in northern Asia inhibited the spread of evergreen coniferous trees during the early Holocene warming and might have decelerated the enhancement of the East Asian summer monsoon (EASM) by altering hydrological processes and albedo. Based on these findings, we suggest that studies of the EASM should consider more the state of permafrost and vegetation in northern Asia, which are often overlooked and may have a profound impact on climate change in this region.}, language = {en} } @article{WalchSinghSoreideetal.2022, author = {Walch, Daniela M. R. and Singh, Rakesh K. and Soreide, Janne E. and Lantuit, Hugues and Poste, Amanda}, title = {Spatio-temporal variability of suspended particulate matter in a high-arctic estuary (Adventfjorden, Svalbard) using sentinel-2 time-series}, series = {Remote sensing}, volume = {14}, journal = {Remote sensing}, number = {13}, publisher = {MDPI}, address = {Basel}, issn = {2072-4292}, doi = {10.3390/rs14133123}, pages = {22}, year = {2022}, abstract = {Arctic coasts, which feature land-ocean transport of freshwater, sediments, and other terrestrial material, are impacted by climate change, including increased temperatures, melting glaciers, changes in precipitation and runoff. These trends are assumed to affect productivity in fjordic estuaries. However, the spatial extent and temporal variation of the freshwater-driven darkening of fjords remain unresolved. The present study illustrates the spatio-temporal variability of suspended particulate matter (SPM) in the Adventfjorden estuary, Svalbard, using in-situ field campaigns and ocean colour remote sensing (OCRS) via high-resolution Sentinel-2 imagery. To compute SPM concentration (C-SPMsat), a semi-analytical algorithm was regionally calibrated using local in-situ data, which improved the accuracy of satellite-derived SPM concentration by similar to 20\% (MRD). Analysis of SPM concentration for two consecutive years (2019, 2020) revealed strong seasonality of SPM in Adventfjorden. Highest estimated SPM concentrations and river plume extent (\% of fjord with C-SPMsat > 30 mg L-1) occurred during June, July, and August. Concurrently, we observed a strong relationship between river plume extent and average air temperature over the 24 h prior to the observation (R-2 = 0.69). Considering predicted changes to environmental conditions in the Arctic region, this study highlights the importance of the rapidly changing environmental parameters and the significance of remote sensing in analysing fluxes in light attenuating particles, especially in the coastal Arctic Ocean.}, language = {en} } @misc{OPUS4-64153, title = {forum:logop{\"a}die 30.2016, 2}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {30}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {2}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {78}, year = {2016}, language = {de} } @article{NeunteufelPreeceKruckowetal.2022, author = {Neunteufel, Patrick and Preece, H. and Kruckow, Matthias U. and Geier, Stephan and Hamers, Adrian S. and Justham, S. and Podsiadlowski, Philipp}, title = {Properties and applications of a predicted population of runaway He-sdO/B stars ejected from single degenerate He-donor SNe}, series = {Astronomy and astrophysics : an international weekly journal}, volume = {663}, journal = {Astronomy and astrophysics : an international weekly journal}, publisher = {EDP Sciences}, address = {Les Ulis}, issn = {0004-6361}, doi = {10.1051/0004-6361/202142864}, pages = {26}, year = {2022}, abstract = {Context. Thermonuclear supernovae (SNe), a subset of which are the highly important SNe of Type Ia and Iax, are relatively poorly understood phenomena. One of the more promising scenarios leading up to the creation of a thermonuclear SN involves accretion of helium-rich material from a binary companion. Following the SN, the binary companion is then ejected from the location of the progenitor binary at velocities possibly large enough to unbind it from the gravitational potential of the Galaxy. Ejected companion stars should form a detectable population, if their production mechanism is not exceedingly rare. Aims. This study builds on previous works, producing the most extensive prediction of the properties of such a hypothetical population to date, taking both Chandrasekhar and non-Chandrasekhar mass events into account. These results are then used to define criteria for membership of this population and characterise putative subpopulations. Methods. This study contains 6 x 10(6) individual ejection trajectories out of the Galactic plane calculated with the stellar kinematics framework SHyRT, which are analysed with regard to their bulk observational properties. These are then put into context with the only previously identified population member US 708 and applied to a number of other possible candidate objects. Results. We find that two additional previously observed objects possess properties to warrant a designation as candidate objects. Characterisation of these object with respect to the predicted population finds all of them to be extreme in at least one astrometric observable. Higher mass ( >0 :7 M-circle dot) objects should be over-represented in the observationally accessible volume, with the ratio of bound to unbound objects being an accessible observable for the determination of the dominant terminal accretor mass. We find that current observations of runaway candidates within 10 kpc support a Galactic SN rate of the order of similar to 3 x 10(-7) yr(-1) to similar to 2 x 10(-6) yr(-1), three orders of magnitude below the inferred Galactic SN Ia rate and two orders of magnitude below the formation rate of predicted He-donor progenitors. Conclusions. The number of currently observed population members suggests that the He-donor scenario, as suspected before, is not a dominant contributor to the number of observed SNe Ia. However, even at the low event rate suggested, we find that the majority of possibly detectable population members is still undetected. The extreme nature of current population members suggests that a still larger number of objects has simply evaded detection up to this point, hinting at a higher contribution than is currently supported by observation.}, language = {en} } @misc{OPUS4-64152, title = {forum:logop{\"a}die 30.2016, 3}, series = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, volume = {30}, journal = {Forum Logop{\"a}die : Zeitschrift des Deutschen Bundesverbandes f{\"u}r Logop{\"a}die e.V, dbl}, number = {3}, publisher = {Schulz-Kirchner}, address = {Idstein}, organization = {Deutscher Bundesverband f{\"u}r Logop{\"a}die e.V.}, issn = {0932-0547}, pages = {66}, year = {2016}, language = {de} } @article{RossoNendelGilardietal.2022, author = {Rosso, Pablo and Nendel, Claas and Gilardi, Nicolas and Udroiu, Cosmin and Chlebowski, Florent}, title = {Processing of remote sensing information to retrieve leaf area index in barley}, series = {Precision agriculture}, volume = {23}, journal = {Precision agriculture}, number = {4}, publisher = {Springer}, address = {Dordrecht}, issn = {1385-2256}, doi = {10.1007/s11119-022-09893-4}, pages = {1449 -- 1472}, year = {2022}, abstract = {Leaf area index (LAI) is a key variable in understanding and modeling crop-environment interactions. With the advent of increasingly higher spatial resolution satellites and sensors mounted on remotely piloted aircrafts (RPAs), the use of remote sensing in precision agriculture is becoming more common. Since also the availability of methods to retrieve LAI from image data have also drastically expanded, it is necessary to test simultaneously as many methods as possible to understand the advantages and disadvantages of each approach. Ground-based LAI data from three years of barley experiments were related to remote sensing information using vegetation indices (VI), machine learning (ML) and radiative transfer models (RTM), to assess the relative accuracy and efficacy of these methods. The optimized soil adjusted vegetation index and a modified version of the Weighted Difference Vegetation Index performed slightly better than any other retrieval method. However, all methods yielded coefficients of determination of around 0.7 to 0.9. The best performing machine learning algorithms achieved higher accuracies when four Sentinel-2 bands instead of 12 were used. Also, the good performance of VIs and the satisfactory performance of the 4-band RTM, strongly support the synergistic use of satellites and RPAs in precision agriculture. One of the methods used, Sen2-Agri, an open source ML-RTM-based operational system, was also able to accurately retrieve LAI, although it is restricted to Sentinel-2 and Landsat data. This study shows the benefits of testing simultaneously a broad range of retrieval methods to monitor crops for precision agriculture.}, language = {en} } @article{OeztuerkBozzolanHolcombeetal.2022, author = {{\"O}zt{\"u}rk, Ugur and Bozzolan, Elisa and Holcombe, Elizabeth A. and Shukla, Roopam and Pianosi, Francesca and Wagener, Thorsten}, title = {How climate change and unplanned urban sprawl bring more landslides}, series = {Nature : the international weekly journal of science}, volume = {608}, journal = {Nature : the international weekly journal of science}, number = {7922}, publisher = {Nature portfolio}, address = {Berlin}, issn = {0028-0836}, doi = {10.1038/d41586-022-02141-9}, pages = {262 -- 265}, year = {2022}, abstract = {More settlements will suffer as heavy rains and unregulated construction destabilize slopes in the tropics, models show.}, language = {en} } @article{StojkoskiSandevKocarevetal.2022, author = {Stojkoski, Viktor and Sandev, Trifce and Kocarev, Ljupco and Pal, Arnab}, title = {Autocorrelation functions and ergodicity in diffusion with stochastic resetting}, series = {Journal of physics : A, Mathematical and theoretical}, volume = {55}, journal = {Journal of physics : A, Mathematical and theoretical}, number = {10}, publisher = {IOP Publ. Ltd.}, address = {Bristol}, issn = {1751-8113}, doi = {10.1088/1751-8121/ac4ce9}, pages = {22}, year = {2022}, abstract = {Diffusion with stochastic resetting is a paradigm of resetting processes. Standard renewal or master equation approach are typically used to study steady state and other transport properties such as average, mean squared displacement etc. What remains less explored is the two time point correlation functions whose evaluation is often daunting since it requires the implementation of the exact time dependent probability density functions of the resetting processes which are unknown for most of the problems. We adopt a different approach that allows us to write a stochastic solution for a single trajectory undergoing resetting. Moments and the autocorrelation functions between any two times along the trajectory can then be computed directly using the laws of total expectation. Estimation of autocorrelation functions turns out to be pivotal for investigating the ergodic properties of various observables for this canonical model. In particular, we investigate two observables (i) sample mean which is widely used in economics and (ii) time-averaged-mean-squared-displacement (TAMSD) which is of acute interest in physics. We find that both diffusion and drift-diffusion processes with resetting are ergodic at the mean level unlike their reset-free counterparts. In contrast, resetting renders ergodicity breaking in the TAMSD while both the stochastic processes are ergodic when resetting is absent. We quantify these behaviors with detailed analytical study and corroborate with extensive numerical simulations. Our results can be verified in experimental set-ups that can track single particle trajectories and thus have strong implications in understanding the physics of resetting.}, language = {en} } @article{SongJieGaoetal.2022, author = {Song, Lina and Jie, Dongmei and Gao, Guizai and Liu, Lidan and Liu, Hongyan and Li, Dehui and Liu, Ying}, title = {Application of a topsoil phytolith dataset to quantitative paleoclimate reconstruction in Northeast China}, series = {Palaeogeography, palaeoclimatology, palaeoecology : an international journal for the geo-sciences}, volume = {601}, journal = {Palaeogeography, palaeoclimatology, palaeoecology : an international journal for the geo-sciences}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0031-0182}, doi = {10.1016/j.palaeo.2022.111108}, pages = {12}, year = {2022}, abstract = {Although phytoliths are recognized as an important proxy for paleoenvironmental reconstruction, the quantitative relationship between phytoliths and climate is still debated. In order to provide an improved basis for phytolith-based paleoclimate reconstructions, a representative modern phytolith dataset is essential. Here, we synthesize a modern topsoil phytolith dataset for Northeast China, analyze its climatic significance, and apply it to a fossil phytolith series from the Hani peat core in Northeast China. The dataset comprises 660 topsoil phytolith assemblages from 289 sample sites. We compiled modern meteorological data to assess the quantitative relationship between the phytolith assemblages and climatic variables. Detrended correspondence analysis (DCA) and Redundancy analysis (RDA) were used to determine the dominant climatic variable influencing the phytolith distributions. The results showed that mean annual temperature (MAT) is the dominant variable controlling the spatial distribution of phytoliths, accounting for 8.91\% of the total variance. Transfer function based on inverse deshrinking locally-weighted weighted averaging (LWWA_Inv) was developed for MAT (R-_boot(2) = 0.86, RMSEP = 1.02 degrees C). Applying the LWWA_Inv transfer function to fossil phytolith records from the Hani peat core enables quantitative inferences to be made about Holocene climate changes in Northeast China. Overall, combined with the LWWA_Inv method, the topsoil phytolith dataset of Northeast China can be used for reliable quantitative MAT reconstruction.}, language = {en} } @article{SteirouGerlitzSunetal.2022, author = {Steirou, Eva and Gerlitz, Lars and Sun, Xun and Apel, Heiko and Agarwal, Ankit and Totz, Sonja Juliana and Merz, Bruno}, title = {Towards seasonal forecasting of flood probabilities in Europe using climate and catchment information}, series = {Scientific reports}, volume = {12}, journal = {Scientific reports}, number = {1}, publisher = {Nature portfolio}, address = {Berlin}, issn = {2045-2322}, doi = {10.1038/s41598-022-16633-1}, pages = {10}, year = {2022}, abstract = {We investigate whether the distribution of maximum seasonal streamflow is significantly affected by catchment or climate state of the season/month ahead. We fit the Generalized Extreme Value (GEV) distribution to extreme seasonal streamflow for around 600 stations across Europe by conditioning the GEV location and scale parameters on 14 indices, which represent the season-ahead climate or catchment state. The comparison of these climate-informed models with the classical GEV distribution, with time-constant parameters, suggests that there is a substantial potential for seasonal forecasting of flood probabilities. The potential varies between seasons and regions. Overall, the season-ahead catchment wetness shows the highest potential, although climate indices based on large-scale atmospheric circulation, sea surface temperature or sea ice concentration also show some skill for certain regions and seasons. Spatially coherent patterns and a substantial fraction of climate-informed models are promising signs towards early alerts to increase flood preparedness already a season ahead.}, language = {en} } @article{Kay2024, author = {Kay, Alex James}, title = {The extermination of Red Army soldiers in German captivity, 1941-1945}, series = {Journal of Slavic Military Studies}, volume = {37}, journal = {Journal of Slavic Military Studies}, number = {1}, publisher = {Taylor \& Francis}, address = {London}, issn = {1556-3006}, doi = {10.1080/13518046.2024.2340839}, pages = {80 -- 104}, year = {2024}, abstract = {Captive Red Army soldiers made up the majority of victims of Nazi Germany's starvation policy against Soviet civilians and other non-combatants and thus constituted the largest single victim group of the German war of annihilation against the Soviet Union. Indeed, Soviet prisoners of war were the largest victim group of all National Socialist annihilation policies after the European Jews. Before the launch of Operation Barbarossa, it was clear to the Wehrmacht planning departments on exactly what scale they could expect to capture Soviet troops. Yet, they neglected to make the necessary preparations for feeding and sheltering the captured soldiers, who were viewed by the economic staffs and the military leadership alike as direct competitors of German troops and the German home front for precious food supplies. The number of extra mouths to feed was incompatible with German war aims. The obvious limitations on their freedom of movement and the relative ease with which large numbers could be segregated and their rations controlled were crucial factors in the death of over 3 million Soviet POWs, the vast majority directly or indirectly as a result of deliberate policies of neglect, undernourishment, and starvation while in the 'care' of the Wehrmacht. The most reliable figures for the mortality of Soviet POWs in German captivity reveal that up to 3.3 million died from a total of just over 5.7 million captured between June 1941 and February 1945 — a proportion of almost 58 percent. Of these, 2 million were already dead by the beginning of February 1942. In English, there is still neither a single monograph nor a single edited volume dedicated to the subject. This article now provides the first detailed stand-alone synthesis in that language addressing the whole period from 1941 to 1945.}, language = {en} } @article{LongNiCaoetal.2022, author = {Long, Minyi and Ni, Binbin and Cao, Xing and Gu, Xudong and Kollmann, Peter and Luo, Qiong and Zhou, Ruoxian and Guo, Yingjie and Guo, Deyu and Shprits, Yuri Y.}, title = {Losses of radiation belt energetic particles by encounters with four of the inner Moons of Jupiter}, series = {Journal of geophysical research, Planets}, volume = {127}, journal = {Journal of geophysical research, Planets}, number = {2}, publisher = {American Geophysical Union}, address = {Washington}, issn = {2169-9097}, doi = {10.1029/2021JE007050}, pages = {13}, year = {2022}, abstract = {Based on an improved model of the moon absorption of Jovian radiation belt particles, we investigate quantitatively and comprehensively the absorption probabilities and particle lifetimes due to encounters with four of the inner moons of Jupiter (Amalthea, Thebe, Io, and Europa) inside L < 10. Our results demonstrate that the resultant average lifetimes of energetic protons and electrons vary dramatically between similar to 0.1 days and well above 1,000 days, showing a strong dependence on the particle equatorial pitch angle, kinetic energy and moon orbit. The average lifetimes of energetic protons and electrons against moon absorption are shortest for Io (i.e., similar to 0.1-10 days) and longest for Thebe (i.e., up to thousands of days), with the lifetimes in between for Europa and Amalthea. Due to the diploe tilt angle absorption effect, the average lifetimes of energetic protons and electrons vary markedly below and above alpha eq \${\alpha }_{\mathrm{e}\mathrm{q}}\$ = 67 degrees. Overall, the average electron lifetimes exhibit weak pitch angle dependence, but the average proton lifetimes are strongly dependent on equatorial pitch angle. The average lifetimes of energetic protons decrease monotonically and substantially with the kinetic energy, but the average lifetimes of energetic electrons are roughly constant at energies 6.5 earthquakes along the Liquine-Ofqui Fault System implies either a component of aseismic slip or Mw similar to 7 earthquakes involving multi-trace ruptures and > 150-year repeat times. Our results have implications for the understanding of strike-slip fault system dynamics within volcanic arcs and seismic hazard assessments.}, language = {en} } @incollection{Schmidt2021, author = {Schmidt, Max Oliver}, title = {Moralische Entscheidungsdilemmata im Milit{\"a}r}, series = {Organisierte Moral}, booktitle = {Organisierte Moral}, editor = {Armbruster, Andr{\´e} and Besio, Cristina}, publisher = {Springer VS}, address = {Wiesbaden}, isbn = {978-3-658-31554-2}, doi = {10.1007/978-3-658-31555-9_14}, pages = {333 -- 366}, year = {2021}, abstract = {Milit{\"a}r und Moral sind scheinbar zwei sich gegenseitig ausschließende Begriffe. Kriegerische Konflikte und die T{\"o}tung von Menschen kommen uns g{\"a}nzlich unmoralisch vor. Wenn {\"u}berhaupt, ist die Kampfmoral (Biehl, Heiko. 2012. Einsatzmotivation und Kampfmoral. In Milit{\"a}rsoziologie - Eine Einf{\"u}hrung. 2., aktualisierte und erg{\"a}nzte Aufl., Hrsg. Nina Leonhard und Ines-Jacqueline Werkner, 447-474. Wiesbaden: VS Verlag f{\"u}r Sozialwissenschaften.) ein g{\"a}ngiges Konzept. Nichtsdestotrotz wird im vorliegenden Beitrag angenommen, dass das Milit{\"a}r moralisch handeln kann. Es wird argumentiert, dass das Milit{\"a}r mit widerspr{\"u}chlichen moralischen und rechtlichen Erwartungshaltungen konfrontiert wird und diese Erwartungen in Entscheidungen {\"u}bersetzt. Dadurch ger{\"a}t das Milit{\"a}r jedoch stetig in moralische Entscheidungsdilemmata. Am Beispiel der Seenotrettung im Mittelmeer zwischen 2015 und 2018 soll exemplarisch gezeigt werden, dass das Milit{\"a}r sowohl eine Situationsmoral und moralische Routinen entwickelt als auch Vermeidungsstrategien verfolgt, die jegliche Moralerwartungen von der Organisation fernhalten. Der Beitrag arbeitet hierbei mit einem Moralbegriff philosophischer Provenienz und zeigt verschiedene analytische Dimensionen auf, die zur Analyse von Moral von Organisationen beitragen k{\"o}nnen.}, language = {de} } @article{HocherLuReichetzederetal.2022, author = {Hocher, Berthold and Lu, Yong-Ping and Reichetzeder, Christoph and Zhang, Xiaoli and Tsuprykov, Oleg and Rahnenf{\"u}hrer, Jan and Xie, Li and Li, Jian and Hu, Liang and Kr{\"a}mer, Bernhard K. and Hasan, Ahmed A.}, title = {Paternal eNOS deficiency in mice affects glucose homeostasis and liver glycogen in male offspring without inheritance of eNOS deficiency itself}, series = {Diabetologia}, volume = {65}, journal = {Diabetologia}, number = {7}, publisher = {Springer}, address = {New York}, issn = {0012-186X}, doi = {10.1007/s00125-022-05700-x}, pages = {1222 -- 1236}, year = {2022}, abstract = {Aims/hypothesis It was shown that maternal endothelial nitric oxide synthase (eNOS) deficiency causes fatty liver disease and numerically lower fasting glucose in female wild-type offspring, suggesting that parental genetic variants may influence the offspring's phenotype via epigenetic modifications in the offspring despite the absence of a primary genetic defect. The aim of the current study was to analyse whether paternal eNOS deficiency may cause the same phenotype as seen with maternal eNOS deficiency. Methods Heterozygous (+/-) male eNOS (Nos3) knockout mice or wild-type male mice were bred with female wild-type mice. The phenotype of wild-type offspring of heterozygous male eNOS knockout mice was compared with offspring from wild-type parents. Results Global sperm DNA methylation decreased and sperm microRNA pattern altered substantially. Fasting glucose and liver glycogen storage were increased when analysing wild-type male and female offspring of +/- eNOS fathers. Wild-type male but not female offspring of +/- eNOS fathers had increased fasting insulin and increased insulin after glucose load. Analysing candidate genes for liver fat and carbohydrate metabolism revealed that the expression of genes encoding glucocorticoid receptor (Gr; also known as Nr3c1) and peroxisome proliferator-activated receptor gamma coactivator 1-alpha (Pgc1a; also known as Ppargc1a) was increased while DNA methylation of Gr exon 1A and Pgc1a promoter was decreased in the liver of male wild-type offspring of +/- eNOS fathers. The endocrine pancreas in wild-type offspring was not affected.
Conclusions/interpretation Our study suggests that paternal genetic defects such as eNOS deficiency may alter the epigenome of the sperm without transmission of the paternal genetic defect itself. In later life wild-type male offspring of +/- eNOS fathers developed increased fasting insulin and increased insulin after glucose load. These effects are associated with increased Gr and Pgc1a gene expression due to altered methylation of these genes.}, language = {en} } @article{NingYuMeietal.2022, author = {Ning, Jiaoyi and Yu, Hongtao and Mei, Shilin and Sch{\"u}tze, Yannik and Risse, Sebastian and Kardjilov, Nikolay and Hilger, Andr{\´e} and Manke, Ingo and Bande, Annika and Ruiz, Victor G. and Dzubiella, Joachim and Meng, Hong and Lu, Yan}, title = {Constructing binder- and carbon additive-free organosulfur cathodes based on conducting thiol-polymers through electropolymerization for lithium-sulfur batteries}, series = {ChemSusChem}, volume = {15}, journal = {ChemSusChem}, number = {14}, publisher = {Wiley}, address = {Weinheim}, issn = {1864-5631}, doi = {10.1002/cssc.202200434}, pages = {10}, year = {2022}, abstract = {Herein, the concept of constructing binder- and carbon additive-free organosulfur cathode was proved based on thiol-containing conducting polymer poly(4-(thiophene-3-yl) benzenethiol) (PTBT). The PTBT featured the polythiophene-structure main chain as a highly conducting framework and the benzenethiol side chain to copolymerize with sulfur and form a crosslinked organosulfur polymer (namely S/PTBT). Meanwhile, it could be in-situ deposited on the current collector by electro-polymerization, making it a binder-free and free-standing cathode for Li-S batteries. The S/PTBT cathode exhibited a reversible capacity of around 870 mAh g(-1) at 0.1 C and improved cycling performance compared to the physically mixed cathode (namely S\&PTBT). This multifunction cathode eliminated the influence of the additives (carbon/binder), making it suitable to be applied as a model electrode for operando analysis. Operando X-ray imaging revealed the remarkable effect in the suppression of polysulfides shuttle via introducing covalent bonds, paving the way for the study of the intrinsic mechanisms in Li-S batteries.}, language = {en} } @article{VehLuetzowKharlamovaetal.2022, author = {Veh, Georg and L{\"u}tzow, Natalie and Kharlamova, Varvara and Petrakov, Dmitry and Hugonnet, Romain and Korup, Oliver}, title = {Trends, breaks, and biases in the frequency of reported glacier lake outburst floods}, series = {Earth's future}, volume = {10}, journal = {Earth's future}, number = {3}, publisher = {American Geophysical Union}, address = {Washington}, issn = {2328-4277}, doi = {10.1029/2021EF002426}, pages = {14}, year = {2022}, abstract = {Thousands of glacier lakes have been forming behind natural dams in high mountains following glacier retreat since the early 20th century. Some of these lakes abruptly released pulses of water and sediment with disastrous downstream consequences. Yet it remains unclear whether the reported rise of these glacier lake outburst floods (GLOFs) has been fueled by a warming atmosphere and enhanced meltwater production, or simply a growing research effort. Here we estimate trends and biases in GLOF reporting based on the largest global catalog of 1,997 dated glacier-related floods in six major mountain ranges from 1901 to 2017. We find that the positive trend in the number of reported GLOFs has decayed distinctly after a break in the 1970s, coinciding with independently detected trend changes in annual air temperatures and in the annual number of field-based glacier surveys (a proxy of scientific reporting). We observe that GLOF reports and glacier surveys decelerated, while temperature rise accelerated in the past five decades. Enhanced warming alone can thus hardly explain the annual number of reported GLOFs, suggesting that temperature-driven glacier lake formation, growth, and failure are weakly coupled, or that outbursts have been overlooked. Indeed, our analysis emphasizes a distinct geographic and temporal bias in GLOF reporting, and we project that between two to four out of five GLOFs on average might have gone unnoticed in the early to mid-20th century. We recommend that such biases should be considered, or better corrected for, when attributing the frequency of reported GLOFs to atmospheric warming.}, language = {en} } @article{KunertPangTewsetal.2022, author = {Kunert, Nina and Pang, Peter T. H. and Tews, Ingo and Coughlin, Michael W. and Dietrich, Tim}, title = {Quantifying modeling uncertainties when combining multiple gravitational-wave detections from binary neutron star sources}, series = {Physical review D}, volume = {105}, journal = {Physical review D}, number = {6}, publisher = {American Physical Society}, address = {College Park}, issn = {2470-0010}, doi = {10.1103/PhysRevD.105.L061301}, pages = {7}, year = {2022}, abstract = {With the increasing sensitivity of gravitational-wave detectors, we expect to observe multiple binary neutron-star systems through gravitational waves in the near future. The combined analysis of these gravitational-wave signals offers the possibility to constrain the neutron-star radius and the equation of state of dense nuclear matter with unprecedented accuracy. However, it is crucial to ensure that uncertainties inherent in the gravitational-wave models will not lead to systematic biases when information from multiple detections is combined. To quantify waveform systematics, we perform an extensive simulation campaign of binary neutron-star sources and analyze them with a set of four different waveform models. For our analysis with 38 simulations, we find that statistical uncertainties in the neutron-star radius decrease to 1250 m (2\% at 90\% credible interval) but that systematic differences between currently employed waveform models can be twice as large. Hence, it will be essential to ensure that systematic biases will not become dominant in inferences of the neutron-star equation of state when capitalizing on future developments.}, language = {en} } @article{LopezCominoCescaNiemzetal.2021, author = {L{\´o}pez-Comino, Jos{\´e} {\´A}ngel and Cesca, Simone and Niemz, Peter and Dahm, Torsten and Zang, Arno}, title = {Rupture directivity in 3D inferred from acoustic emissions events in a mine-scale hydraulic fracturing experiment}, series = {Frontiers in Earth Science}, volume = {9}, journal = {Frontiers in Earth Science}, publisher = {Frontiers Media}, address = {Lausanne}, issn = {2296-6463}, doi = {10.3389/feart.2021.670757}, pages = {9}, year = {2021}, abstract = {Rupture directivity, implying a predominant earthquake rupture propagation direction, is typically inferred upon the identification of 2D azimuthal patterns of seismic observations for weak to large earthquakes using surface-monitoring networks. However, the recent increase of 3D monitoring networks deployed in the shallow subsurface and underground laboratories toward the monitoring of microseismicity allows to extend the directivity analysis to 3D modeling, beyond the usual range of magnitudes. The high-quality full waveforms recorded for the largest, decimeter-scale acoustic emission (AE) events during a meter-scale hydraulic fracturing experiment in granites at similar to 410 m depth allow us to resolve the apparent durations observed at each AE sensor to analyze 3D-directivity effects. Unilateral and (asymmetric) bilateral ruptures are then characterized by the introduction of a parameter kappa, representing the angle between the directivity vector and the station vector. While the cloud of AE activity indicates the planes of the hydrofractures, the resolved directivity vectors show off-plane orientations, indicating that rupture planes of microfractures on a scale of centimeters have different geometries. Our results reveal a general alignment of the rupture directivity with the orientation of the minimum horizontal stress, implying that not only the slip direction but also the fracture growth produced by the fluid injections is controlled by the local stress conditions.}, language = {en} } @article{LauLiuMaieretal.2021, author = {Lau, Skadi and Liu, Yue and Maier, Anna and Braune, Steffen and Gossen, Manfred and Neffe, Axel T. and Lendlein, Andreas}, title = {Establishment of an in vitro thrombogenicity test system with cyclic olefin copolymer substrate for endothelial layer formation}, series = {MRS communications / a publication of the Materials Research Society}, volume = {11}, journal = {MRS communications / a publication of the Materials Research Society}, number = {5}, publisher = {Springer}, address = {Berlin}, issn = {2159-6867}, doi = {10.1557/s43579-021-00072-6}, pages = {559 -- 567}, year = {2021}, abstract = {In vitro thrombogenicity test systems require co-cultivation of endothelial cells and platelets under blood flow-like conditions. Here, a commercially available perfusion system is explored using plasma-treated cyclic olefin copolymer (COC) as a substrate for the endothelial cell layer. COC was characterized prior to endothelialization and co-cultivation with platelets under static or flow conditions. COC exhibits a low roughness and a moderate hydrophilicity. Flow promoted endothelial cell growth and prevented platelet adherence. These findings show the suitability of COC as substrate and the importance of blood flow-like conditions for the assessment of the thrombogenic risk of drugs or cardiovascular implant materials.}, language = {en} } @article{StraubePreickNayloretal.2021, author = {Straube, Nicolas and Preick, Michaela and Naylor, Gavin J. P. and Hofreiter, Michael}, title = {Mitochondrial DNA sequencing of a wet-collection syntype demonstrates the importance of type material as genetic resource for lantern shark taxonomy (Chondrichthyes: Etmopteridae)}, series = {Royal Society Open Science}, volume = {8}, journal = {Royal Society Open Science}, number = {9}, publisher = {Royal Society}, address = {London}, issn = {2054-5703}, doi = {10.1098/rsos.210474}, pages = {13}, year = {2021}, abstract = {After initial detection of target archival DNA of a 116-year-old syntype specimen of the smooth lantern shark, Etmopterus pusillus, in a single-stranded DNA library, we shotgun-sequenced additional 9 million reads from this same DNA library. Sequencing reads were used for extracting mitochondrial sequence information for analyses of mitochondrial DNA characteristics and reconstruction of the mitochondrial genome. The archival DNA is highly fragmented. A total of 4599 mitochondrial reads were available for the genome reconstruction using an iterative mapping approach. The resulting genome sequence has 12 times coverage and a length of 16 741 bp. All 37 vertebrate mitochondrial loci plus the control region were identified and annotated. The mitochondrial NADH2 gene was subsequently used to place the syntype haplotype in a network comprising multiple E. pusillus samples from various distant localities as well as sequences from a morphological similar species, the shortfin smooth lantern shark Etmopterus joungi. Results confirm the almost global distribution of E. pusillus and suggest E. joungi to be a junior synonym of E. pusillus. As mitochondrial DNA often represents the only available reference information in non-model organisms, this study illustrates the importance of mitochondrial DNA from an aged, wet collection type specimen for taxonomy.}, language = {en} } @book{Fliessbach2023, author = {Fliessbach, Jan}, title = {The intonation of expectations}, publisher = {Language Science Press}, address = {Berlin}, isbn = {978-3-96110-413-0}, issn = {2940-1100}, doi = {10.5281/zenodo.7929375}, pages = {285}, year = {2023}, abstract = {This book provides a new perspective on prosodically marked declaratives, wh-exclamatives, and discourse particles in the Madrid variety of Spanish. It argues that some marked forms differ from unmarked forms in that they encode modal evaluations of the at-issue meaning. Two epistemic evaluations that can be shown to be encoded by intonation in Spanish are obviousness and mirativity, which present the at-issue meaning as expected and unexpected, respectively. An empirical investigation via a production experiment finds that they are associated with distinct intonational features under constant focus scope, with stances of (dis)agreement showing an impact on obvious declaratives. Wh-exclamatives are found not to differ significantly in intonational marking from neutral declaratives, showing that they need not be miratives. Moreover, we find that intonational marking on different discourse particles in natural dialogue correlates with their meaning contribution without being fully determined by it. In part, these findings quantitatively confirm previous qualitative findings on the meaning of intonational configurations in Madrid Spanish. But they also add new insights on the role intonation plays in the negotiation of commitments and expectations between interlocutors.}, language = {en} } @article{RashtiFabbriBruegmannetal.2022, author = {Rashti, Alireza and Fabbri, Francesco Maria and Br{\"u}gmann, Bernd and Chaurasia, Swami Vivekanandji and Dietrich, Tim and Ujevic, Maximiliano and Tichy, Wolfgang}, title = {New pseudospectral code for the construction of initial data}, series = {Physical review D}, volume = {105}, journal = {Physical review D}, number = {10}, publisher = {American Physical Society}, address = {College Park}, issn = {2470-0010}, doi = {10.1103/PhysRevD.105.104027}, pages = {18}, year = {2022}, abstract = {Numerical studies of the dynamics of gravitational systems, e.g., black hole-neutron star systems, require physical and constraint-satisfying initial data. In this article, we present the newly developed pseudospectral code ELLIPTICA, an infrastructure for construction of initial data for various binary and single gravitational systems of all kinds. The elliptic equations under consideration are solved on a single spatial hypersurface of the spacetime manifold. Using coordinate maps, the hypersurface is covered by patches whose boundaries can adapt to the surface of the compact objects. To solve elliptic equations with arbitrary boundary condition, ELLIPTICA deploys a Schur complement domain decomposition method with a direct solver. In this version, we use cubed sphere coordinate maps and the fields are expanded using Chebyshev polynomials of the first kind. Here, we explain the building blocks of ELLIPTICA and the initial data construction algorithm for a black hole-neutron star binary system. We perform convergence tests and evolve the data to validate our results. Within our framework, the neutron star can reach spin values close to breakup with arbitrary direction, while the black hole can have arbitrary spin with dimensionless spin magnitude ∼0.8.}, language = {en} } @article{AndreevRaschkeBiskabornetal.2021, author = {Andreev, Andrei and Raschke, Elena and Biskaborn, Boris and Vyse, Stuart Andrew and Courtin, J{\´e}r{\´e}my and B{\"o}hmer, Thomas and Stoof-Leichsenring, Kathleen R. and Kruse, Stefan and Pestryakova, Luidmila Agafyevna and Herzschuh, Ulrike}, title = {Late Pleistocene to Holocene vegetation and climate changes in northwestern Chukotka (Far East Russia) deduced from lakes Ilirney and Rauchuagytgyn pollen records}, series = {Boreas : an international journal of quaternary research}, volume = {50}, journal = {Boreas : an international journal of quaternary research}, number = {3}, publisher = {Wiley-Blackwell}, address = {Oxford [u.a.]}, issn = {0300-9483}, doi = {10.1111/bor.12521}, pages = {652 -- 670}, year = {2021}, abstract = {This paper presents two new pollen records and quantitative climate reconstructions from northern Chukotka documenting environmental changes over the last 27.9 ka. Open tundra- and steppe-like habitats dominated between 27.9 and 18.7 cal. ka BP. Betula and Alnus shrubs might have grown in sheltered microhabitats but disappeared after 18.7 cal. ka BP. Although the climate was rather harsh, local herb-dominated communities supported herbivores as is evident by the presence of coprophilous spores in the sediments. The increase in Salix and Cyperaceae similar to 16.1 cal. ka BP suggests climate amelioration. Shrub Betula appeared similar to 15.9 cal. ka BP, and became dominant after similar to 15.52 cal. ka BP, whilst typical steppe communities drastically reduced. Very high presence of Botryococcus in the Lateglacial sediments reflects widespread shallow habitats, probably due to lake level increase. Shrub Alnus became common after similar to 13 cal. ka BP reflecting further climate amelioration. Simultaneously, herb communities gradually decreased in the vegetation reaching a minimum similar to 11.8 cal. ka BP. A gradual decrease of algae remains suggests a reduction of shallow-water habitats. Shrubby and graminoid tundra was dominant similar to 11.8-11.1 cal. ka BP, later Salix stands significantly decreased. The forest-tundra ecotone established in the Early Holocene, shortly after 11.1 cal. ka BP. Low contents of green algae in the Early Holocene sediments likely reflect deeper aquatic conditions. The most favourable climate conditions were between similar to 10.6 and 7 cal. ka BP. Vegetation became similar to the modern after similar to 7 cal. ka BP but Pinus pumila came to the Ilirney area at about 1.2 cal. ka BP. It is important to emphasize that the study area provided refugia for Betula and Alnus during MIS 2. It is also notable that our records do not reflect evidence of Younger Dryas cooling, which is inconsistent with some regional environmental records but in good accordance with some others.}, language = {en} } @article{ZhangCaoXuetal.2022, author = {Zhang, Naimeng and Cao, Xianyong and Xu, Qinghai and Huang, Xiaozhong and Herzschuh, Ulrike and Shen, Zhongwei and Peng, Wei and Liu, Sisi and Wu, Duo and Wang, Jian and Xia, Huan and Zhang, Dongju and Chen, Fahu}, title = {Vegetation change and human-environment interactions in the Qinghai Lake Basin, northeastern Tibetan Plateau, since the last deglaciation}, series = {Catena}, volume = {210}, journal = {Catena}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0341-8162}, doi = {10.1016/j.catena.2021.105892}, pages = {14}, year = {2022}, abstract = {The nature of the interaction between prehistoric humans and their environment, especially the vegetation, has long been of interest. The Qinghai Lake Basin in North China is well-suited to exploring the interactions between prehistoric humans and vegetation in the Tibetan Plateau, because of the comparatively dense distribution of archaeological sites and the ecologically fragile environment. Previous pollen studies of Qinghai Lake have enabled a detailed reconstruction of the regional vegetation, but they have provided relatively little information on vegetation change within the Qinghai Lake watershed. To address the issue we conducted a pollen-based vegetation reconstruction for an archaeological site (YWY), located on the southern shore of Qinghai Lake. We used high temporal-resolution pollen records from the YWY site and from Qinghai Lake, spanning the interval since the last deglaciation (15.3 kyr BP to the present) to quantitatively reconstruct changes in the local and regional vegetation using Landscape Reconstruction Algorithm models. The results show that, since the late glacial, spruce forest grew at high altitudes in the surrounding mountains, while the lakeshore environment was occupied mainly by shrub-steppe. From the lateglacial to the middle Holocene, coniferous woodland began to expand downslope and reached the YWY site at 7.1 kyr BP. The living environment of the local small groups of Paleolithic-Epipaleolithic humans (during 15.3-13.1 kyr BP and 9-6.4 kyr BP) changed from shrub-steppe to coniferous forest-steppe. The pollen record shows no evidence of pronounced changes in the vegetation community corresponding to human activity. However, based on a comparison of the local and regional vegetation reconstructions, low values of biodiversity and a significant increase in two indicators of vegetation degradation, Chenopodiaceae and Rosaceae, suggest that prehistoric hunters-gatherers likely disturbed the local vegetation during 9.0-6.4 kyr BP. Our findings are a preliminary attempt to study human-environment interactions at Paleolithic-Epipaleolithic sites in the region, and they contribute to ongoing environmental archaeology research in the Tibetan Plateau.}, language = {en} } @article{SchittkoOnandiaBernardVerdieretal.2022, author = {Schittko, Conrad and Onandia, Gabriela and Bernard-Verdier, Maud and Heger, Tina and Jeschke, Jonathan M. and Kowarik, Ingo and Maaß, Stefanie and Joshi, Jasmin}, title = {Biodiversity maintains soil multifunctionality and soil organic carbon in novel urban ecosystems}, series = {Journal of ecology}, volume = {110}, journal = {Journal of ecology}, number = {4}, publisher = {Wiley}, address = {Hoboken}, issn = {0022-0477}, doi = {10.1111/1365-2745.13852}, pages = {916 -- 934}, year = {2022}, abstract = {Biodiversity in urban ecosystems has the potential to increase ecosystem functions and support a suite of services valued by society, including services provided by soils. Specifically, the sequestration of carbon in soils has often been advocated as a solution to mitigate the steady increase in CO2 concentration in the atmosphere as a key driver of climate change. However, urban ecosystems are also characterized by an often high level of ecological novelty due to profound human-mediated changes, such as the presence of high numbers of non-native species, impervious surfaces or other disturbances. Yet it is poorly understood whether and how biodiversity affects ecosystem functioning and services of urban soils under these novel conditions. In this study, we assessed the influence of above- and below-ground diversity, as well as urbanization and plant invasions, on multifunctionality and organic carbon stocks of soils in non-manipulated grasslands along an urbanization gradient in Berlin, Germany. We focused on plant diversity (measured as species richness and functional trait diversity) and, in addition, on soil organism diversity as a potential mediator for the relationship of plant species diversity and ecosystem functioning. Our results showed positive effects of plant diversity on soil multifunctionality and soil organic carbon stocks along the entire gradient. Structural equation models revealed that plant diversity enhanced soil multifunctionality and soil organic carbon by increasing the diversity of below-ground organisms. These positive effects of plant diversity on soil multifunctionality and soil fauna were not restricted to native plant species only, but were also exerted by non-native species, although to a lesser degree. Synthesis. We conclude that enhancing diversity in plants and soil fauna of urban grasslands can increase the multifunctionality of urban soils and also add to their often underestimated but very valuable role in mitigating effects of climate change.}, language = {en} } @article{YamazakiMatzkaStolleetal.2022, author = {Yamazaki, Yosuke and Matzka, J{\"u}rgen and Stolle, Claudia and Kervalishvili, Guram N. and Rauberg, Jan and Bronkalla, Oliver and Morschhauser, Achim and Bruinsma, Sean L. and Shprits, Yuri Y. and Jackson, David R.}, title = {Geomagnetic activity index Hpo}, series = {Geophysical research letters}, volume = {49}, journal = {Geophysical research letters}, number = {10}, publisher = {American Geophysical Union}, address = {Washington}, issn = {0094-8276}, doi = {10.1029/2022GL098860}, pages = {9}, year = {2022}, abstract = {The geomagnetic activity index Kp is widely used but is restricted by low time resolution (3-hourly) and an upper limit. To address this, new geomagnetic activity indices, Hpo, are introduced. Similar to Kp, Hpo expresses the level of planetary geomagnetic activity in units of thirds (0o, 0+, 1-, 1o, 1+, 2-, horizontal ellipsis ) based on the magnitude of geomagnetic disturbances observed at subauroral observatories. Hpo has a higher time resolution than Kp. 30-min (Hp30) and 60-min (Hp60) indices are produced. The frequency distribution of Hpo is designed to be similar to that of Kp so that Hpo may be used as a higher time-resolution alternative to Kp. Unlike Kp, which is capped at 9o, Hpo is an open-ended index and thus can characterize severe geomagnetic storms more accurately. Hp30, Hp60 and corresponding linearly scaled ap30 and ap60 are available, in near real time, at the GFZ website (https://www.gfz-potsdam.de/en/hpo-index).}, language = {en} } @article{DietzeBellOeztuerketal.2022, author = {Dietze, Michael and Bell, Rainer and {\"O}zt{\"u}rk, Ugur and Cook, Kristen L. and Andermann, Christoff and Beer, Alexander R. and Damm, Bodo and Lucia, Ana and Fauer, Felix S. and Nissen, Katrin M. and Sieg, Tobias and Thieken, Annegret H.}, title = {More than heavy rain turning into fast-flowing water - a landscape perspective on the 2021 Eifel floods}, series = {Natural hazards and earth system sciences}, volume = {22}, journal = {Natural hazards and earth system sciences}, number = {6}, publisher = {Copernicus}, address = {G{\"o}ttingen}, issn = {1561-8633}, doi = {10.5194/nhess-22-1845-2022}, pages = {1845 -- 1856}, year = {2022}, abstract = {Rapidly evolving floods are rare but powerful drivers of landscape reorganisation that have severe and long-lasting impacts on both the functions of a landscape's subsystems and the affected society. The July 2021 flood that particularly hit several river catchments of the Eifel region in western Germany and Belgium was a drastic example. While media and scientists highlighted the meteorological and hydrological aspects of this flood, it was not just the rising water levels in the main valleys that posed a hazard, caused damage, and drove environmental reorganisation. Instead, the concurrent coupling of landscape elements and the wood, sediment, and debris carried by the fast-flowing water made this flood so devastating and difficult to predict. Because more intense floods are able to interact with more landscape components, they at times reveal rare non-linear feedbacks, which may be hidden during smaller events due to their high thresholds of initiation. Here, we briefly review the boundary conditions of the 14-15 July 2021 flood and discuss the emerging features that made this event different from previous floods. We identify hillslope processes, aspects of debris mobilisation, the legacy of sustained human land use, and emerging process connections and feedbacks as critical non-hydrological dimensions of the flood. With this landscape scale perspective, we develop requirements for improved future event anticipation, mitigation, and fundamental system understanding.}, language = {en} } @article{Asche2022, author = {Asche, Matthias}, title = {Verwandtschaft, Landsmannschaft, Tischgenossenschaft}, series = {Person und Wissen: Bilanz und Perspektiven}, journal = {Person und Wissen: Bilanz und Perspektiven}, editor = {Gubler, Kaspar and Hesse, Christian and Schwinges, Rainer C.}, edition = {1}, publisher = {vdf}, address = {Z{\"u}rich}, isbn = {978-3-7281-4114-9}, doi = {10.3218/4114-9}, pages = {131 -- 152}, year = {2022}, language = {de} } @inproceedings{AbendrothBenderGronau2024, author = {Abendroth, Adrian and Bender, Benedict and Gronau, Norbert}, title = {The evolution of original ERP customization}, series = {Proceedings of the 26th International Conference on Enterprise Information Systems}, volume = {1}, booktitle = {Proceedings of the 26th International Conference on Enterprise Information Systems}, publisher = {SCITEPRESS - Science and Technology Publications}, address = {Set{\´u}bal}, isbn = {978-989-758-692-7}, issn = {2184-4992}, doi = {10.5220/0012305500003690}, pages = {17 -- 27}, year = {2024}, abstract = {Enterprise Resource Planning (ERP) system customization is often necessary because companies have unique processes that provide their competitive advantage. Despite new technological advances such as cloud computing or model-driven development, technical ERP customization options are either outdated or ambiguously formulated in the scientific literature. Using a systematic literature review (SLR) that analyzes 137 definitions from 26 papers, the result is an analysis and aggregation of technical customization types by providing clearance and aligning with future organizational needs. The results show a shift from ERP code modification in on-premises systems to interface and integration customization in cloud ERP systems, as well as emerging technological opportunities as a way for customers and key users to perform system customization. The study contributes by providing a clear understanding of given customization types and assisting ERP users and vendors in making customization decisions.}, language = {en} } @article{Eckstein2023, author = {Eckstein, Lars}, title = {Hawaiki according to Tupaia}, series = {Zeitschrift f{\"u}r Anglistik und Amerikanistik : ZAA ; a quarterly of language, literature and culture}, volume = {71}, journal = {Zeitschrift f{\"u}r Anglistik und Amerikanistik : ZAA ; a quarterly of language, literature and culture}, number = {1}, publisher = {de Gruyter}, address = {Berlin}, issn = {0044-2305}, doi = {10.1515/zaa-2023-2006}, pages = {55 -- 69}, year = {2023}, abstract = {This essay looks into the concept of an ancestral homeland in Remote Oceania, commonly referred to as Hawaiki ('Avaiki; Havai'i; Hawai'i). Hawaiki intriguingly challenges Eurocentric notions of 'home.' Following the rapid settlement of the so-called Polynesian triangle from Samoa/Tonga at around 1000 AD, Hawaiki has emerged as a concept that is both mythological and real; genealogical and geographic; singular and yet portable, existing in plural regional manifestations. I argue that predominantly Pakeha/Popa'ā research trying to identify Hawaiki as a singular and geographically fixed homeland is misleading. I tap into the archive surrounding the Ra'iātean tahu'a and master navigator Tupaia who joined Captain Cook's crew during his first voyage to the Pacific to offer glimpses of an alternative ontology of home and epistemology of Oceanic 'homing.'}, language = {en} } @article{GaulanMarmorsteinKampf2023, author = {Gaulan, Yael and Marmorstein, Michal and Kampf, Zohar}, title = {"Say, are you a little ashamed?"}, series = {Discourse, context \& media}, volume = {56}, journal = {Discourse, context \& media}, publisher = {Elsevier}, address = {Amsterdam}, issn = {2211-6958}, doi = {10.1016/j.dcm.2023.100742}, pages = {27}, year = {2023}, abstract = {In light of the growing emotionalization of public discourse, this article deals with the action of shame allocation in Israeli accountability interviews. A qualitative analysis of tokens of the Hebrew verb lehitbayesh 'to be ashamed' in political interviews was conducted using Discursive Psychology and Conversation Analysis methods. The findings show that in this public context the verb lehitbayesh is mostly not used to convey an emotional state, nor can its meaning be explained by the classic theoretical conceptualization of shame. Instead, lehitbayesh is mobilized to allocate shame to another actor, and portrays the allocator as morally superior and as someone who sacrifices for what is right. Lehitbayesh is part of the negotiations between journalists and politicians over the question of who is accountable for a transgressive act, what the desired response is, and who the relevant audience for the moral lesson is.}, language = {en} } @incollection{WetzelReedSchenck2023, author = {Wetzel, Johanna M. and Reed, Kate and Schenck, Marcia C.}, title = {"Writing with my professors"}, series = {Writing Together: Kollaboratives Schreiben mit Personen aus dem Feld}, volume = {45}, booktitle = {Writing Together: Kollaboratives Schreiben mit Personen aus dem Feld}, publisher = {Transcript Verlag}, address = {Bielefeld}, isbn = {978-3-8394-6399-4}, doi = {10.14361/9783839463994-002}, pages = {31 -- 53}, year = {2023}, abstract = {Kollaboratives Forschen quer zu hegemonialen Wissensordnungen gilt als wichtiger Baustein dekolonialer Wissenspraxis. Gemeinsame Schreibprozesse von Wissenschaftler*innen und ihren nicht-wissenschaftlichen Forschungspartner*innen sind allerdings selten und eine methodologische und forschungspraktische Reflexion fehlt. Die Beitr{\"a}ger*innen widmen sich diesen L{\"u}cken, indem sie erfolgreiche, aber auch gescheiterte Projekte kollaborativer Textproduktion zwischen Universit{\"a}t und Feld vorstellen und auf ihr Potenzial als transformative und dekoloniale Wissenspraxis befragen. So entsteht eine praktische Orientierungshilfe, die gleichzeitig die interdisziplin{\"a}re Diskussion anregt.}, language = {en} } @article{EsfahaniGholamiOhrnberger2020, author = {Esfahani, Reza Dokht Dolatabadi and Gholami, Ali and Ohrnberger, Matthias}, title = {An inexact augmented Lagrangian method for nonlinear dispersion-curve inversion using Dix-type global linear approximation}, series = {Geophysics : a journal of general and applied geophysics}, volume = {85}, journal = {Geophysics : a journal of general and applied geophysics}, number = {3}, publisher = {GeoScienceWorld}, address = {Tulsa, Okla.}, issn = {0016-8033}, doi = {10.1190/geo2019-0717.1}, pages = {EN77 -- EN85}, year = {2020}, abstract = {Dispersion-curve inversion of Rayleigh waves to infer subsurface shear-wave velocity is a long-standing problem in seismology. Due to nonlinearity and ill-posedness, sophisticated regularization techniques are required to solve the problem for a stable velocity model. We have formulated the problem as a minimization problem with nonlinear operator constraint and then solve it by using an inexact augmented Lagrangian method, taking advantage of the Haney-Tsai Dix-type relation (a global linear approximation of the nonlinear forward operator). This replaces the original regularized nonlinear problem with iterative minimization of a more tractable regularized linear problem followed by a nonlinear update of the phase velocity (data) in which the update can be performed accurately with any forward modeling engine, for example, the finite-element method. The algorithm allows discretizing the medium with thin layers (for the finite-element method) and thus omitting the layer thicknesses from the unknowns and also allows incorporating arbitrary regularizations to shape the desired velocity model. In this research, we use total variation regularization to retrieve the shear-wave velocity model. We use two synthetic and two real data examples to illustrate the performance of the inversion algorithm with total variation regularization. We find that the method is fast and stable, and it converges to the solution of the original nonlinear problem.}, language = {en} } @article{LimSamperMejia2024, author = {Lim, Misun and Samper Mejia, Cristina}, title = {Race and cohort differences in family status in the United States}, series = {Socius : sociological research for a dynamic world}, volume = {10}, journal = {Socius : sociological research for a dynamic world}, publisher = {Sage Publications}, address = {London}, issn = {2378-0231}, doi = {10.1177/23780231241241041}, pages = {1 -- 4}, year = {2024}, abstract = {In this visualization, the authors show changes in family patterns by different race groups across two cohorts. Using data from the National Longitudinal Survey of Youth 1979 (born from 1957 to 1965) and 1997 (born from 1980 to 1984), the authors visualize the relationship-parenthood state distributions at each age between 15 and 35 years by race and cohort. The results suggest the rise of cohabiting mothers and the decline of married and divorced mothers among women born from 1980 to 1984. Black women born from 1980 to 1984 were more likely to experience single/childless and single/parent status compared with Black women born from 1957 to 1965. Although with some visible postponement in the recent cohort, white women in both cohorts were more likely to experience married/parent status than other race groups. The decline in married/parent status across the two generations was sharpest among Hispanic women. These descriptive findings highlight the importance of identifying race when discussing changes in family formation and dissolution trends across generations.}, language = {en} } @article{PadashAghionSchulzetal.2022, author = {Padash, Amin and Aghion, Erez and Schulz, Alexander and Barkai, Eli and Chechkin, Aleksei V. and Metzler, Ralf and Kantz, Holger}, title = {Local equilibrium properties of ultraslow diffusion in the Sinai model}, series = {New journal of physics}, volume = {24}, journal = {New journal of physics}, number = {7}, publisher = {IOP Publishing}, address = {Bristol}, issn = {1367-2630}, doi = {10.1088/1367-2630/ac7df8}, pages = {14}, year = {2022}, abstract = {We perform numerical studies of a thermally driven, overdamped particle in a random quenched force field, known as the Sinai model. We compare the unbounded motion on an infinite 1-dimensional domain to the motion in bounded domains with reflecting boundaries and show that the unbounded motion is at every time close to the equilibrium state of a finite system of growing size. This is due to time scale separation: inside wells of the random potential, there is relatively fast equilibration, while the motion across major potential barriers is ultraslow. Quantities studied by us are the time dependent mean squared displacement, the time dependent mean energy of an ensemble of particles, and the time dependent entropy of the probability distribution. Using a very fast numerical algorithm, we can explore times up top 10(17) steps and thereby also study finite-time crossover phenomena.}, language = {en} } @article{MathiasAndraeSchwageretal.2022, author = {Mathias, Brian and Andr{\"a}, Christian and Schwager, Anika and Macedonia, Manuela and von Kriegstein, Katharina}, title = {Twelve- and fourteen-year-old school children differentially benefit from sensorimotor- and multisensory-enriched vocabulary training}, series = {Educational psychology review}, volume = {34}, journal = {Educational psychology review}, number = {3}, publisher = {Springer}, address = {New York}, issn = {1040-726X}, doi = {10.1007/s10648-021-09648-z}, pages = {1739 -- 1770}, year = {2022}, abstract = {Both children and adults have been shown to benefit from the integration of multisensory and sensorimotor enrichment into pedagogy. For example, integrating pictures or gestures into foreign language (L2) vocabulary learning can improve learning outcomes relative to unisensory learning. However, whereas adults seem to benefit to a greater extent from sensorimotor enrichment such as the performance of gestures in contrast to multisensory enrichment with pictures, this is not the case in elementary school children. Here, we compared multisensory- and sensorimotor-enriched learning in an intermediate age group that falls between the age groups tested in previous studies (elementary school children and young adults), in an attempt to determine the developmental time point at which children's responses to enrichment mature from a child-like pattern into an adult-like pattern. Twelve-year-old and fourteen-year-old German children were trained over 5 consecutive days on auditorily presented, concrete and abstract, Spanish vocabulary. The vocabulary was learned under picture-enriched, gesture-enriched, and non-enriched (auditory-only) conditions. The children performed vocabulary recall and translation tests at 3 days, 2 months, and 6 months post-learning. Both picture and gesture enrichment interventions were found to benefit children's L2 learning relative to non-enriched learning up to 6 months post-training. Interestingly, gesture-enriched learning was even more beneficial than picture-enriched learning for the 14-year-olds, while the 12-year-olds benefitted equivalently from learning enriched with pictures and gestures. These findings provide evidence for opting to integrate gestures rather than pictures into L2 pedagogy starting at 14 years of age.}, language = {en} } @article{VoellerBindlNagelsetal.2022, author = {V{\"o}ller, Heinz and Bindl, Dominik and Nagels, Klaus and Hofmann, Reiner and Vettorazzi, Eik and Wegscheider, Karl and Fleck, Eckart and St{\"o}rk, Stefan and Nagel, Eckhard}, title = {The first year of noninvasive remote telemonitoring in chronic heart failure is not cost saving but improves quality of life: the randomized controlled cardiobbeat trial}, series = {Telemedicine and e-health}, volume = {28}, journal = {Telemedicine and e-health}, number = {11}, publisher = {Liebert}, address = {New Rochelle}, issn = {1530-5627}, doi = {10.1089/tmj.2022.0021}, pages = {1613 -- 1622}, year = {2022}, abstract = {Introduction: Remote telemonitoring (RTM) for patients with chronic heart failure (HF) holds promise to improve prognosis and well-being beyond the standard of care (SoC). The CardioBBEAT trial assessed the health economic and clinical impact of an interactive bidirectional RTM system (Motiva(R)) versus SoC for patients with HF and a reduced ejection fraction (HFrEF), in Germany.Methods: This multicenter, randomized controlled trial enrolled 621 patients with HFrEF (mean age 63.0 +/- 11.5 years, 88\% men). The primary endpoint was the integrated effect of the intervention on total costs and nonhospitalized days alive after 12 months, reported as incremental cost-effectiveness ratio (ICER). Costs (in keuro) were based on actual charges of patients' statutory health insurance. Among secondary outcome measures were mortality and disease-specific quality of life.Results: We found a neutral effect on nonhospitalized days alive (RTM mean 341 +/- 59 days, SoC 346 +/- 45 days; p = 0.298) associated with increased total costs (RTM 18.5 +/- 39.5 keuro, SoC 12.8 +/- 22.0 keuro; p = 0.046). This yielded an ICER of -1.15 keuro/day. RTM did not impact mortality risk. All quality of life scales were consistently and meaningfully improved in the RTM group at 12 months compared to SoC (all p < 0.01).Conclusions: The first 12 months of RTM were not cost-effective compared to SoC in patients with HFrEF, but associated with a relevant improvement in disease-specific quality of life. The balanced assessment of the potential benefit of RTM requires integration of both the societal and patient perspective.ClinTrials.gov (NCT02293252).}, language = {en} } @article{JaehnSaskoHolmbergetal.2022, author = {Jaehn, Philipp and Sasko, Benjamin and Holmberg, Christine and Hoffmann, Stephanie and Spallek, Jacob and Kelesidis, Theodoros and Rapp, Michael and Westhoff, Timm H. and Ritter, Oliver and Pagonas, Nikolaos}, title = {Levels of high-density lipoprotein lipid peroxidation according to spatial socioeconomic deprivation and rurality among patients with coronary artery disease}, series = {European journal of preventive cardiology}, volume = {29}, journal = {European journal of preventive cardiology}, number = {15}, publisher = {Oxford University Press}, address = {Oxford}, issn = {2047-4873}, doi = {10.1093/eurjpc/zwac068}, pages = {E343 -- E346}, year = {2022}, language = {en} } @article{IonescuBizicKarnataketal.2022, author = {Ionescu, Danny and Bizic, Mina and Karnatak, Rajat and Musseau, Camille L. and Onandia, Gabriela and Kasada, Minoru and Berger, Stella A. and Nejstgaard, Jens Christian and Ryo, Masahiro and Lischeid, Gunnar and Gessner, Mark O. and Wollrab, Sabine and Grossart, Hans-Peter}, title = {From microbes to mammals: Pond biodiversity homogenization across different land-use types in an agricultural landscape}, series = {Ecological monographs}, volume = {92}, journal = {Ecological monographs}, number = {3}, publisher = {Wiley}, address = {Hoboken}, issn = {0012-9615}, doi = {10.1002/ecm.1523}, pages = {28}, year = {2022}, abstract = {Local biodiversity patterns are expected to strongly reflect variation in topography, land use, dispersal boundaries, nutrient supplies, contaminant spread, management practices, and other anthropogenic influences. Contrary to this expectation, studies focusing on specific taxa revealed a biodiversity homogenization effect in areas subjected to long-term intensive industrial agriculture. We investigated whether land use affects biodiversity levels and community composition (alpha- and beta-diversity) in 67 kettle holes (KH) representing small aquatic islands embedded in the patchwork matrix of a largely agricultural landscape comprising grassland, forest, and arable fields. These KH, similar to millions of standing water bodies of glacial origin, spread across northern Europe, Asia, and North America, are physico-chemically diverse and differ in the degree of coupling with their surroundings. We assessed aquatic and sediment biodiversity patterns of eukaryotes, Bacteria, and Archaea in relation to environmental features of the KH, using deep-amplicon-sequencing of environmental DNA (eDNA). First, we asked whether deep sequencing of eDNA provides a representative picture of KH aquatic biodiversity across the Bacteria, Archaea, and eukaryotes. Second, we investigated if and to what extent KH biodiversity is influenced by the surrounding land use. We hypothesized that richness and community composition will greatly differ in KH from agricultural land use compared with KH in grasslands and forests. Our data show that deep eDNA amplicon sequencing is useful for in-depth assessments of cross-domain biodiversity comprising both micro- and macro-organisms, but has limitations with respect to single-taxa conservation studies. Using this broad method, we show that sediment eDNA, integrating several years to decades, depicts the history of agricultural land-use intensification. Aquatic biodiversity was best explained by seasonality, whereas land-use type explained little of the variation. We concluded that, counter to our hypothesis, land use intensification coupled with landscape wide nutrient enrichment (including atmospheric deposition), groundwater connectivity between KH and organismal (active and passive) dispersal in the tight network of ponds, resulted in a biodiversity homogenization in the KH water, leveling off today's detectable differences in KH biodiversity between land-use types. These findings have profound implications for measures and management strategies to combat current biodiversity loss in agricultural landscapes worldwide.}, language = {en} } @book{Schenck2022, author = {Schenck, Marcia C.}, title = {Remembering African Labor Migration to the Second World}, series = {Palgrave Macmillan Transnational History Series}, journal = {Palgrave Macmillan Transnational History Series}, publisher = {Palgrave Macmillan}, address = {Cham}, isbn = {978-3-031-06775-4}, issn = {2634-6273}, doi = {10.1007/978-3-031-06776-1}, pages = {XXVII, 377}, year = {2022}, abstract = {This open access book is about Mozambicans and Angolans who migrated in state-sponsored schemes to East Germany in the late 1970s and throughout the 1980s. They went to work and to be trained as a vanguard labor force for the intended African industrial revolutions. While they were there, they contributed their labor power to the East German economy.  This book draws on more than 260 life history interviews and uncovers complex and contradictory experiences and transnational encounters. What emerges is a series of dualities that exist side by side in the memories of the former migrants: the state and the individual, work and consumption, integration and exclusion, loss and gain, and the past in the past and the past in the present and future. By uncovering these dualities, the book explores the lives of African migrants moving between the Third and Second worlds.  Devoted to the memories of worker-trainees, this transnational study comes at a time when historians are uncovering the many varied, complicated, and important connections within the global socialist world.}, language = {en} } @article{GeirhosDomhardtLunkenheimeretal.2022, author = {Geirhos, Agnes and Domhardt, Matthias and Lunkenheimer, Frederike and Temming, Svenja and Holl, Reinhard W. and Minden, Kirsten and Warschburger, Petra and Meissner, Thomas and Mueller-Stierlin, Annabel S. and Baumeister, Harald}, title = {Feasibility and potential efficacy of a guided internet- and mobile-based CBT for adolescents and young adults with chronic medical conditions and comorbid depression or anxiety symptoms (youthCOACH(CD)): a randomized controlled pilot trial}, series = {BMC pediatrics}, volume = {22}, journal = {BMC pediatrics}, number = {1}, publisher = {Springer Nature}, address = {London}, issn = {1471-2431}, doi = {10.1186/s12887-022-03134-3}, pages = {15}, year = {2022}, abstract = {Background: Adolescents and young adults (AYA) with a chronic medical condition show an increased risk for developing mental comorbidities compared to their healthy peers. Internet- and mobile-based cognitive behavioral therapy (iCBT) might be a low-threshold treatment to support affected AYA. In this randomized controlled pilot trial, the feasibility and potential efficacy of youthCOACH(CD), an iCBT targeting symptoms of anxiety and depression in AYA with chronic medical conditions, was evaluated. Methods: A total of 30 AYA (M-age 16.13; SD= 2.34; 73\% female), aged 12-21 years either suffering from cystic fibrosis, juvenile idiopathic arthritis or type 1 diabetes, were randomly assigned to either a guided version of the iCBT youthCOACH(CD) (IC, n=15) or to a waitlist control group (CG, n=15), receiving an unguided version of the iCBT six months post-randomization. Participants of the IG and the CG were assessed before (t0), twelve weeks after (t1) and six months after (t2) randomization. Primary outcome was the feasibility of the iCBT. Different parameters of feasibility e.g. acceptance, client satisfaction or potential side effects were evaluated. First indications of the possible efficacy with regard to the primary efficacy outcome, the Patient Health Questionnaire Anxiety and Depression Scale, and further outcome variables were evaluated using linear regression models, adjusting for baseline values. Results: Regarding feasibility, intervention completion was 60\%; intervention satisfaction (M = 25.42, SD = 5.85) and perceived therapeutic alliance (M = 2.83, SD = 1.25) were moderate and comparable to other iCBTs. No patterns emerged regarding subjective and objective negative side effects due to participation in youthCOACH(CD). Estimates of potential efficacy showed between group differences, with a potential medium-term benefit of youthCOACH(CD) (beta = -0.55, 95\%Cl: -1.17; 0.07), but probably not short-term (beta = 0.20, 95\%Cl: -0.47; 0.88). Conclusions: Our results point to the feasibility of youthCOACH(CD) and the implementation of a future definitive randomized controlled trial addressing its effectiveness and cost-effectiveness. Due to the small sample size, conclusions are premature, however, further strategies to foster treatment adherence should be considered.}, language = {en} } @article{DamleSparreRichteretal.2022, author = {Damle, Mitali and Sparre, Martin and Richter, Philipp and Hani, Maan H. and Nuza, Sebastian and Pfrommer, Christoph and Grand, Robert J. J. and Hoffman, Yehuda and Libeskind, Noam and Sorce, Jenny and Steinmetz, Mathias and Tempel, Elmo and Vogelsberger, Mark and Wang, Peng}, title = {Cold and hot gas distribution around the Milky-Way - M31 system in the HESTIA simulations}, series = {Monthly notices of the royal astronomical society}, volume = {512}, journal = {Monthly notices of the royal astronomical society}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {0035-8711}, doi = {10.1093/mnras/stac663}, pages = {3717 -- 3737}, year = {2022}, abstract = {Recent observations have revealed remarkable insights into the gas reservoir in the circumgalactic medium (CGM) of galaxy haloes. In this paper, we characterise the gas in the vicinity of Milky Way and Andromeda analogues in the hestia (High resolution Environmental Simulations of The Immediate Area) suite of constrained Local Group (LG) simulations. The hestia suite comprise of a set of three high-resolution arepo-based simulations of the LG, run using the Auriga galaxy formation model. For this paper, we focus only on the 𝑧 = 0 simulation datasets and generate mock skymaps along with a power spectrum analysis to show that the distributions of ions tracing low-temperature gas (H i and Si iii) are more clumpy in comparison to warmer gas tracers (O vi, O vii and O viii). We compare to the spectroscopic CGM observations of M31 and low-redshift galaxies. hestia under-produces the column densities of the M31 observations, but the simulations are consistent with the observations of low-redshift galaxies. A possible explanation for these findings is that the spectroscopic observations of M31 are contaminated by gas residing in the CGM of the Milky Way.}, language = {en} } @phdthesis{Damseaux2024, author = {Damseaux, Adrien}, title = {Improving permafrost dynamics in land surface models: insights from dual sensitivity experiments}, doi = {10.25932/publishup-63945}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-639450}, school = {Universit{\"a}t Potsdam}, pages = {xiii, 143}, year = {2024}, abstract = {The thawing of permafrost and the subsequent release of greenhouse gases constitute one of the most significant and uncertain positive feedback loops in the context of climate change, making predictions regarding changes in permafrost coverage of paramount importance. To address these critical questions, climate scientists have developed Land Surface Models (LSMs) that encompass a multitude of physical soil processes. This thesis is committed to advancing our understanding and refining precise representations of permafrost dynamics within LSMs, with a specific focus on the accurate modeling of heat fluxes, an essential component for simulating permafrost physics. The first research question overviews fundamental model prerequisites for the representation of permafrost soils within land surface modeling. It includes a first-of-its-kind comparison between LSMs in CMIP6 to reveal their differences and shortcomings in key permafrost physics parameters. Overall, each of these LSMs represents a unique approach to simulating soil processes and their interactions with the climate system. Choosing the most appropriate model for a particular application depends on factors such as the spatial and temporal scale of the simulation, the specific research question, and available computational resources. The second research question evaluates the performance of the state-of-the-art Community Land Model (CLM5) in simulating Arctic permafrost regions. Our approach overcomes traditional evaluation limitations by individually addressing depth, seasonality, and regional variations, providing a comprehensive assessment of permafrost and soil temperature dynamics. I compare CLM5's results with three extensive datasets: (1) soil temperatures from 295 borehole stations, (2) active layer thickness (ALT) data from the Circumpolar Active Layer Monitoring Network (CALM), and (3) soil temperatures, ALT, and permafrost extent from the ESA Climate Change Initiative (ESA-CCI). The results show that CLM5 aligns well with ESA-CCI and CALM for permafrost extent and ALT but reveals a significant global cold temperature bias, notably over Siberia. These results echo a persistent challenge identified in numerous studies: the existence of a systematic 'cold bias' in soil temperature over permafrost regions. To address this challenge, the following research questions propose dual sensitivity experiments. The third research question represents the first study to apply a Plant Functional Type (PFT)-based approach to derive soil texture and soil organic matter (SOM), departing from the conventional use of coarse-resolution global data in LSMs. This novel method results in a more uniform distribution of soil organic matter density (OMD) across the domain, characterized by reduced OMD values in most regions. However, changes in soil texture exhibit a more intricate spatial pattern. Comparing the results to observations reveals a significant reduction in the cold bias observed in the control run. This method shows noticeable improvements in permafrost extent, but at the cost of an overestimation in ALT. These findings emphasize the model's high sensitivity to variations in soil texture and SOM content, highlighting the crucial role of soil composition in governing heat transfer processes and shaping the seasonal variation of soil temperatures in permafrost regions. Expanding upon a site experiment conducted in Trail Valley Creek by \citet{dutch_impact_2022}, the fourth research question extends the application of the snow scheme proposed by \citet{sturm_thermal_1997} to cover the entire Arctic domain. By employing a snow scheme better suited to the snow density profile observed over permafrost regions, this thesis seeks to assess its influence on simulated soil temperatures. Comparing this method to observational datasets reveals a significant reduction in the cold bias that was present in the control run. In most regions, the Sturm run exhibits a substantial decrease in the cold bias. However, there is a distinctive overshoot with a warm bias observed in mountainous areas. The Sturm experiment effectively addressed the overestimation of permafrost extent in the control run, albeit resulting in a substantial reduction in permafrost extent over mountainous areas. ALT results remain relatively consistent compared to the control run. These outcomes align with our initial hypothesis, which anticipated that the reduced snow insulation in the Sturm run would lead to higher winter soil temperatures and a more accurate representation of permafrost physics. In summary, this thesis demonstrates significant advancements in understanding permafrost dynamics and its integration into LSMs. It has meticulously unraveled the intricacies involved in the interplay between heat transfer, soil properties, and snow dynamics in permafrost regions. These insights offer novel perspectives on model representation and performance.}, language = {en} } @article{SchenckWetzel2022, author = {Schenck, Marcia C. and Wetzel, Johanna M.}, title = {Shifting the means of (knowledge) production}, series = {World history connected : the ejournal of learning and teaching ; WHC}, volume = {19}, journal = {World history connected : the ejournal of learning and teaching ; WHC}, number = {3}, publisher = {University of Illinois Press}, address = {Urbana, Ill.}, issn = {1931-8642}, doi = {https://doi.org/10.13021/whc.v19i3}, pages = {39}, year = {2022}, language = {en} } @masterthesis{Unterseher2023, type = {Bachelor Thesis}, author = {Unterseher, Lina}, title = {Der Nutzen verk{\"u}rzter Arbeitszeit mit Einkommensausgleich f{\"u}r den {\"o}ffentlichen Arbeitgeber}, doi = {10.25932/publishup-63934}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-639343}, school = {Universit{\"a}t Potsdam}, pages = {V, 30, XV}, year = {2023}, abstract = {Dieses Literatur-Review verfolgt angesichts des gegenw{\"a}rtigen, gesteigerten {\"o}ffentlichen Interesses zum Thema von Arbeitszeitverk{\"u}rzungsmodellen mit Gehaltsausgleich das Ziel, den aktuellen deutsch- und englischsprachigen Forschungsstand zum m{\"o}glichen Nutzen von Arbeitszeitverk{\"u}rzungen mit Gehaltsausgleich (AZV+) f{\"u}r den {\"o}ffentlichen Arbeitgeber dar-zustellen und kritisch auszuwerten. Das Review basiert auf insgesamt zehn Publikationen, die zum großen Teil zu dem Schluss kommen, dass AZV+ zu keinen negativen Effekten, sondern zu entweder neutralen oder auch mehrheitlich positiven Auswirkungen auf die Arbeitgebendenseite f{\"u}hren. Dabei handelt es sich insbesondere um verbesserte Stresslevel, gesundheitliche Aspekte, gleichbleibende oder erh{\"o}hte Produktivit{\"a}t und Motivation/Energie sowie verringerte Absentismuszahlen. Die Anreiz-Beitrags-Theorie bietet sich als Erkl{\"a}rungsmodell f{\"u}r diese Ergebnisse gut an, da sie Aussagen dar{\"u}ber trifft, inwiefern Anreizsysteme wie eine AZV+ f{\"u}r Arbeitnehmende durch deren subjektive Bed{\"u}rfnisbefriedigung unter Einhaltung bestimmter Grenzen (keine {\"U}berschreitung der Beitragsforderungen durch Anpassung des Workload) zu Effekten f{\"u}hren kann, die sich indirekt auch positiv hinsichtlich der Organisationsziele aus-wirken. Die ebenfalls angewandten motivationstheoretischen Elemente der Cognitive Evaluation Theory und der Motivation Crowding Theorie eignen sich weniger gut in ihrer Erkl{\"a}rungskraft der untersuchten Effekte, da die Differenzierung verschiedener Motivationsarten im Rahmen der hier untersuchten Studien unerheblich zu sein scheint. Insgesamt ist die Studienlage zu dem Thema AZV+ generell, und auch speziell im {\"o}ffentlichen Sektor, sehr d{\"u}nn und bietet kaum M{\"o}glichkeiten f{\"u}r generalisierende Aus-sagen, sodass ein großer Forschungsbedarf zu diesem Thema besteht.}, language = {de} } @book{Hafner2022, author = {Hafner, Johann Evangelist}, title = {Religi{\"o}se Interpretationen von Texten zum Krieg}, series = {Beziehungsweisen}, journal = {Beziehungsweisen}, editor = {M{\"u}ller, Hannes and Teuchert, Lisanne and Dienstbeck, Stefan}, publisher = {G{\"u}tersloher Verlagshaus}, address = {G{\"u}tersloh}, isbn = {978-3-579-07465-8}, pages = {328 -- 347}, year = {2022}, abstract = {Das Anliegen, Theologie dialogisch zu betreiben, durchzieht das wissenschaftliche Schaffen und das kirchliche Engagement Bernd Oberdorfers. Dialogizit{\"a}t, Geselligkeit, Freundschaft und Partnerschaftlichkeit bilden nicht nur Themen in seinem Denken, sondern zeichnen auch seine Pers{\"o}nlichkeit aus. Davon angeregt verfolgt der Sammelband verschiedene Ebenen und Felder menschlichen Zusammenlebens: von Nahbeziehungen in der Partnerschaft und Freundschaft bis hin zu nationalen und globalen Dialogen zwischen Kirchen und Diskursformen in der Gesellschaft. Schwerpunkte liegen auf den Themen Partnerschaft, Geselligkeit und Disput, interdisziplin{\"a}ren Begegnungen mit Literatur, Kultur und Ethik, Friedensethik und Frieden der Religionen und Dogmatik und weltweite {\"O}kumene im Dialog zwischen Theorie und Praxis.}, language = {de} } @article{KoelmanHuybrechtsBiesbroeketal.2022, author = {Koelman, Liselot A. and Huybrechts, Inge and Biesbroek, Sander and van 't Veer, Pieter and Schulze, Matthias Bernd and Aleksandrova, Krasimira}, title = {Dietary choices impact on greenhouse gas emissions}, series = {Sustainability / Multidisciplinary Digital Publishing Institute (MDPI)}, volume = {14}, journal = {Sustainability / Multidisciplinary Digital Publishing Institute (MDPI)}, number = {7}, publisher = {MDPI}, address = {Basel}, issn = {2071-1050}, doi = {10.3390/su14073854}, pages = {10}, year = {2022}, abstract = {The present study estimated diet-related greenhouse gas emissions (GHGE) and land use (LU) in a sample of adults, examined main dietary contributors of GHGE, and evaluated socio demographic, lifestyle, and wellbeing factors as potential determinants of high environmental impact. A cross-sectional design based on data collected from the European Prospective Investigation into Cancer and Nutrition (EPIC)-Potsdam cohort (2010-2012) was used. Usual diet was assessed using food frequency questionnaires. Diet-related GHGE and LU were calculated using a European-average lifecycle analyses-food-item database (SHARP-ID). Information on potential determinants were collected using self-administered questionnaires. Men (n = 404) and women (n = 401) at an average age of 66.0 +/- 8.4 years were included. Dietary-related energy-adjusted GHGE in men was 6.6 +/- 0.9 and in women was 7.0 +/- 1.1 kg CO2 eq per 2000 kcal. LU in men was 7.8 +/- 1.2 and in women was 7.7 +/- 1.2 m(2)/year per 2000 kcal. Food groups contributing to most GHGE included dairy, meat and non-alcoholic beverages. Among women, being single, having a job, being a smoker and having higher BMI were characteristics associated with higher GHGE, whereas for men these included being married, longer sleeping duration and higher BMI. Further studies are warranted to provide insights into population-specific determinants of sustainable dietary choices.}, language = {en} } @article{WeineltStegemannTheloeetal.2022, author = {Weinelt, Ferdinand Anton and Stegemann, Miriam Songa and Theloe, Anja and Pf{\"a}fflin, Frieder and Achterberg, Stephan and Weber, Franz and D{\"u}bel, Lucas and Mikolajewska, Agata and Uhrig, Alexander and Kiessling, Peggy and Huisinga, Wilhelm and Michelet, Robin and Hennig, Stefanie and Kloft, Charlotte}, title = {Evaluation of a meropenem and piperacillin monitoring program in intensive care unit patients calls for the regular assessment of empirical targets and easy-to-use dosing decision tools}, series = {Antibiotics : open access journal}, volume = {11}, journal = {Antibiotics : open access journal}, number = {6}, publisher = {MDPI}, address = {Basel}, issn = {2079-6382}, doi = {10.3390/antibiotics11060758}, pages = {17}, year = {2022}, abstract = {The drug concentrations targeted in meropenem and piperacillin/tazobactam therapy also depend on the susceptibility of the pathogen. Yet, the pathogen is often unknown, and antibiotic therapy is guided by empirical targets. To reliably achieve the targeted concentrations, dosing needs to be adjusted for renal function. We aimed to evaluate a meropenem and piperacillin/tazobactam monitoring program in intensive care unit (ICU) patients by assessing (i) the adequacy of locally selected empirical targets, (ii) if dosing is adequately adjusted for renal function and individual target, and (iii) if dosing is adjusted in target attainment (TA) failure. In a prospective, observational clinical trial of drug concentrations, relevant patient characteristics and microbiological data (pathogen, minimum inhibitory concentration (MIC)) for patients receiving meropenem or piperacillin/tazobactam treatment were collected. If the MIC value was available, a target range of 1-5 x MIC was selected for minimum drug concentrations of both drugs. If the MIC value was not available, 8-40 mg/L and 16-80 mg/L were selected as empirical target ranges for meropenem and piperacillin, respectively. A total of 356 meropenem and 216 piperacillin samples were collected from 108 and 96 ICU patients, respectively. The vast majority of observed MIC values was lower than the empirical target (meropenem: 90.0\%, piperacillin: 93.9\%), suggesting empirical target value reductions. TA was found to be low (meropenem: 35.7\%, piperacillin 50.5\%) with the lowest TA for severely impaired renal function (meropenem: 13.9\%, piperacillin: 29.2\%), and observed drug concentrations did not significantly differ between patients with different targets, indicating dosing was not adequately adjusted for renal function or target. Dosing adjustments were rare for both drugs (meropenem: 6.13\%, piperacillin: 4.78\%) and for meropenem irrespective of TA, revealing that concentration monitoring alone was insufficient to guide dosing adjustment. Empirical targets should regularly be assessed and adjusted based on local susceptibility data. To improve TA, scientific knowledge should be translated into easy-to-use dosing strategies guiding antibiotic dosing.}, language = {en} } @article{SaidiZouhalBoullosaetal.2022, author = {Saidi, Karim and Zouhal, Hassane and Boullosa, Daniel and Dupont, Gregory and Hackney, Anthony C. and Bideau, Benoit and Granacher, Urs and Ben Abderrahman, Abderraouf}, title = {Biochemical markers and wellness status during a congested match play period in elite soccer players}, series = {International journal of sports physiology and performance : IJSSP}, volume = {17}, journal = {International journal of sports physiology and performance : IJSSP}, number = {4}, publisher = {Human Kinetics Publ.}, address = {Champaign}, issn = {1555-0265}, doi = {10.1123/ijspp.2020-0914}, pages = {605 -- 620}, year = {2022}, abstract = {Objectives: To analyze biochemical markers, wellness status, and physical fitness in elite soccer players in relation to changes in training and match exposure during a congested period of match play. Methods: Fourteen elite soccer players were evaluated 3 times (T1, T2, and T3) over 12 weeks (T1-T2: 6-wk regular period of match play and T2-T3: 6-wk congested period of match play). Players performed vertical jump tests, repeated shuttle sprint ability test, and the Yo-Yo Intermittent Recovery Test at T1, T2, and T3. Plasma C-reactive protein, creatinine, and creatine kinase were analyzed at T1, T2, and T3. Wellness status was measured daily using the Hopper questionnaire (delayed onset of muscle soreness, stress, fatigue, and sleep quality). Training session rating of perceived exertion was also recorded on a daily basis. Results: A significant increase was found in stress, fatigue, delayed onset of muscle soreness scores, and Hopper index during the congested period (between T2 and T3) compared with the regular period (between T1 and T2) (.001 < P < .008, 0.8 < ES < 2.3). Between T2 and T3, significant relationships were found between the percentage variations (Delta\%) of C-reactive protein, and Delta\% of creatine kinase with the Hopper Index, and the Delta\% of fatigue score. In addition, the Delta\% of fatigue score and Delta\% of delayed onset of muscle soreness score correlated with Delta\% Yo-Yo Intermittent Recovery Test and Delta\% best of repeated shuttle sprint ability test (.49 < r < P < .01). Conclusions: An intensive period of congested match play significantly compromised elite soccer players' physical fitness and wellness status. Elite soccer players' wellness status reflects declines in physical fitness during this period while biochemical changes do not.}, language = {en} } @article{RodriguezSanchezWucherpfennigRischkeetal.2023, author = {Rodr{\´i}guez S{\´a}nchez, Alejandra and Wucherpfennig, Julian and Rischke, Ramona and Iacus, Stefano Maria}, title = {Search-and-rescue in the Central Mediterranean Route does not induce migration}, series = {Scientific reports}, volume = {13}, journal = {Scientific reports}, number = {1}, publisher = {Macmillan Publishers Limited, part of Springer Nature}, address = {London}, issn = {2045-2322}, doi = {10.1038/s41598-023-38119-4}, pages = {1}, year = {2023}, abstract = {State- and private-led search-and-rescue are hypothesized to foster irregular migration (and thereby migrant fatalities) by altering the decision calculus associated with the journey. We here investigate this 'pull factor' claim by focusing on the Central Mediterranean route, the most frequented and deadly irregular migration route towards Europe during the past decade. Based on three intervention periods—(1) state-led Mare Nostrum, (2) private-led search-and-rescue, and (3) coordinated pushbacks by the Libyan Coast Guard—which correspond to substantial changes in laws, policies, and practices of search-and-rescue in the Mediterranean, we are able to test the 'pull factor' claim by employing an innovative machine learning method in combination with causal inference. We employ a Bayesian structural time-series model to estimate the effects of these three intervention periods on the migration flow as measured by crossing attempts (i.e., time-series aggregate counts of arrivals, pushbacks, and deaths), adjusting for various known drivers of irregular migration. We combine multiple sources of traditional and non-traditional data to build a synthetic, predicted counterfactual flow. Results show that our predictive modeling approach accurately captures the behavior of the target time-series during the various pre-intervention periods of interest. A comparison of the observed and predicted counterfactual time-series in the post-intervention periods suggest that pushback policies did affect the migration flow, but that the search-and-rescue periods did not yield a discernible difference between the observed and the predicted counterfactual number of crossing attempts. Hence we do not find support for search-and-rescue as a driver of irregular migration. In general, this modeling approach lends itself to forecasting migration flows with the goal of answering causal queries in migration research.}, language = {en} } @article{Kollodzeiski2019, author = {Kollodzeiski, Ulrike}, title = {Religion(en) im Mittelalter und der Fr{\"u}hen Neuzeit}, series = {Zeitschrift f{\"u}r junge Religionswissenschaft}, volume = {13}, journal = {Zeitschrift f{\"u}r junge Religionswissenschaft}, number = {2018}, publisher = {Univ., Seminar f{\"u}r Religionswiss.}, address = {Hannover}, issn = {1862-5886}, doi = {10.4000/zjr.1071}, pages = {1 -- 16}, year = {2019}, abstract = {Wer Religion im mittelalterlichen und fr{\"u}hneuzeitlichen Europa untersuchen will, ist mit {\"a}hnlichen Schwierigkeiten konfrontiert wie bei der Anwendung des Begriffs in außereurop{\"a}ischen Kontexten. Die Menschen damals verf{\"u}gten allenfalls {\"u}ber vergleichbare, nicht aber identische Konzepte. In meinem Artikel werde ich drei dieser m{\"o}glichen {\"a}quivalenten Religionskonzepte vorstellen und auf ihre Anschlussf{\"a}higkeit diskutieren: fides, lex und natio. Um diese Begriffe besser einordnen zu k{\"o}nnen, wird es zun{\"a}chst darum gehen, einige grunds{\"a}tzliche Unterschiede der Rolle von Religion im sp{\"a}ten Mittelalter und der Fr{\"u}hen Neuzeit im Gegensatz zur Moderne in den Blick zu nehmen.}, language = {de} } @article{MehnerAttermeyerBraunsetal.2022, author = {Mehner, Thomas and Attermeyer, Katrin and Brauns, Mario and Brothers, Soren and Hilt, Sabine and Scharnweber, Kristin and Dorst, Renee Minavan and Vanni, Michael J. and Gaedke, Ursula}, title = {Trophic transfer efficiency in lakes}, series = {Ecosystems}, volume = {25}, journal = {Ecosystems}, number = {8}, publisher = {Springer}, address = {New York}, issn = {1432-9840}, doi = {10.1007/s10021-022-00776-3}, pages = {1628 -- 1652}, year = {2022}, abstract = {Trophic transfer efficiency (TTE) is usually calculated as the ratio of production rates between two consecutive trophic levels. Although seemingly simple, TTE estimates from lakes are rare. In our review, we explore the processes and structures that must be understood for a proper lake TTE estimate. We briefly discuss measurements of production rates and trophic positions and mention how ecological efficiencies, nutrients (N, P) and other compounds (fatty acids) affect energy transfer between trophic levels and hence TTE. Furthermore, we elucidate how TTE estimates are linked with size-based approaches according to the Metabolic Theory of Ecology, and how food-web models can be applied to study TTE in lakes. Subsequently, we explore temporal and spatial heterogeneity of production and TTE in lakes, with a particular focus on the links between benthic and pelagic habitats and between the lake and the terrestrial environment. We provide an overview of TTE estimates from lakes found in the published literature. Finally, we present two alternative approaches to estimating TTE. First, TTE can be seen as a mechanistic quantity informing about the energy and matter flow between producer and consumer groups. This approach is informative with respect to food-web structure, but requires enormous amounts of data. The greatest uncertainty comes from the proper consideration of basal production to estimate TTE of omnivorous organisms. An alternative approach is estimating food-chain and food-web efficiencies, by comparing the heterotrophic production of single consumer levels or the total sum of all heterotrophic production including that of heterotrophic bacteria to the total sum of primary production. We close the review by pointing to a few research questions that would benefit from more frequent and standardized estimates of TTE in lakes.}, language = {en} } @article{SpallanzaniKogaCichyetal.2022, author = {Spallanzani, Roberta and Koga, Kenneth T. and Cichy, Sarah B. and Wiedenbeck, Michael and Schmidt, Burkhard C. and Oelze, Marcus and Wilke, Max}, title = {Lithium and boron diffusivity and isotopic fractionation in hydrated rhyolitic melts}, series = {Contributions to mineralogy and petrology}, volume = {177}, journal = {Contributions to mineralogy and petrology}, number = {8}, publisher = {Springer}, address = {New York}, issn = {0010-7999}, doi = {10.1007/s00410-022-01937-2}, pages = {17}, year = {2022}, abstract = {Lithium and boron are trace components of magmas, released during exsolution of a gas phase during volcanic activity. In this study, we determine the diffusivity and isotopic fractionation of Li and B in hydrous silicate melts. Two glasses were synthesized with the same rhyolitic composition (4.2 wt\% water), having different Li and B contents; these were studied in diffusion-couple experiments that were performed using an internally heated pressure vessel, operated at 300 MPa in the temperature range 700-1250 degrees C for durations from 0 s to 24 h. From this we determined activation energies for Li and B diffusion of 57 +/- 4 kJ/mol and 152 +/- 15 kJ/mol with pre-exponential factors of 1.53 x 10(-7) m(2)/s and 3.80 x 10(-8) m(2)/s, respectively. Lithium isotopic fractionation during diffusion gave beta values between 0.15 and 0.20, whereas B showed no clear isotopic fractionation. Our Li diffusivities and isotopic fractionation results differ somewhat from earlier published values, but overall confirm that Li diffusivity increases with water content. Our results on B diffusion show that similarly to Li, B mobility increases in the presence of water. By applying the Eyring relation, we confirm that B diffusivity is limited by viscous flow in silicate melts. Our results on Li and B diffusion present a new tool for understanding degassing-related processes, offering a potential geospeedometer to measure volcanic ascent rates.}, language = {en} } @article{ZappaSchlafferBroccaetal.2022, author = {Zappa, Luca and Schlaffer, Stefan and Brocca, Luca and Vreugdenhil, Mariette and Nendel, Claas and Dorigo, Wouter}, title = {How accurately can we retrieve irrigation timing and water amounts from (satellite) soil moisture?}, series = {International journal of applied earth observation and geoinformation}, volume = {113}, journal = {International journal of applied earth observation and geoinformation}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1569-8432}, doi = {10.1016/j.jag.2022.102979}, pages = {12}, year = {2022}, abstract = {While ensuring food security worldwide, irrigation is altering the water cycle and generating numerous environmental side effects. As detailed knowledge about the timing and the amounts of water used for irrigation over large areas is still lacking, remotely sensed soil moisture has proved potential to fill this gap. However, the spatial resolution and revisit time of current satellite products represent a major limitation to accurately estimating irrigation. This work aims to systematically quantify their impact on the retrieved irrigation information, hence assessing the value of satellite soil moisture for estimating irrigation timing and water amounts. In a real-world experiment, we modeled soil moisture using actual irrigation and meteorological data, obtained from farmers and weather stations, respectively. Modeled soil moisture was compared against various remotely sensed products differing in terms of spatio-temporal resolution to test the hypothesis that high-resolution observations can disclose the irrigation signal from individual fields while coarse-scale satellite products cannot. Then, in a synthetic experiment, we systematically investigated the effect of soil moisture spatial and temporal resolution on the accuracy of irrigation estimates. The analysis was further elaborated by considering different irrigation scenarios and by adding realistic amounts of random errors in the soil moisture time series. We show that coarse-scale remotely sensed soil moisture products achieve higher correlations with rainfed simulations, while high-resolution satellite observations agree significantly better with irrigated simulations, suggesting that high-resolution satellite soil moisture can inform on field-scale (similar to 40 ha) irrigation. A thorough analysis of the synthetic dataset showed that satisfactory results, both in terms of detection (F-score > 0.8) and quantification (Pearson's correlation > 0.8), are found for noise-free soil moisture observations either with a temporal sampling up to 3 days or if at least one-third of the pixel covers the irrigated field(s). However, irrigation water amounts are systematically underestimated for temporal samplings of more than one day, and decrease proportionally to the spatial resolution, i.e., coarsening the pixel size leads to larger irrigation underestimations. Although lower spatial and temporal resolutions decrease the detection and quantification accuracies (e.g., R between 0.6 and 1 depending on the irrigation rate and spatio-temporal resolution), random errors in the soil moisture time series have a stronger negative impact (Pearson R always smaller than 0.85). As expected, better performances are found for higher irrigation rates, i.e. when more water is supplied during an irrigation event. Despite the potentially large underestimations, our results suggest that high-resolution satellite soil moisture has the potential to track and quantify irrigation, especially over regions where large volumes of irrigation water are applied to the fields, and given that low errors affect the soil moisture observations.}, language = {en} } @article{HagbergCeleminIrisarrietal.2022, author = {Hagberg, Linda and Celemin, Enrique and Irisarri, Iker and Hawlitschek, Oliver and Bella, Jose L. and Mott, Tami and Pereira, Ricardo J.}, title = {Extensive introgression at late stages of species formation}, series = {Molecular ecology}, volume = {31}, journal = {Molecular ecology}, number = {8}, publisher = {Wiley}, address = {Hoboken}, issn = {0962-1083}, doi = {10.1111/mec.16406}, pages = {2384 -- 2399}, year = {2022}, abstract = {The process of species formation is characterized by the accumulation of multiple reproductive barriers. The evolution of hybrid male sterility, or Haldane's rule, typically characterizes later stages of species formation, when reproductive isolation is strongest. Yet, understanding how quickly reproductive barriers evolve and their consequences for maintaining genetic boundaries between emerging species remains a challenging task because it requires studying taxa that hybridize in nature. Here, we address these questions using the meadow grasshopper Pseudochorthippus parallelus, where populations that show multiple reproductive barriers, including hybrid male sterility, hybridize in two natural hybrid zones. Using mitochondrial data, we infer that such populations diverged some 100,000 years ago, at the beginning of the last glacial cycle in Europe. Nuclear data show that contractions at multiple glacial refugia, and post-glacial expansions have facilitated genetic differentiation between lineages that today interact in hybrid zones. We find extensive introgression throughout the sampled species range, irrespective of the current strength of reproductive isolation. Populations exhibiting hybrid male sterility in two hybrid zones show repeatable patterns of genomic differentiation, consistent with shared genomic constraints affecting ancestral divergence or with the role of those regions in reproductive isolation. Together, our results suggest that reproductive barriers that characterize late stages of species formation can evolve relatively quickly, particularly when associated with strong demographic changes. Moreover, we show that such barriers persist in the face of extensive gene flow, allowing future studies to identify associated genomic regions.}, language = {en} } @article{MoradianRochAnthoferetal.2022, author = {Moradian, Hanieh and Roch, Toralf and Anthofer, Larissa and Lendlein, Andreas and Gossen, Manfred}, title = {Chemical modification of uridine modulates mRNA-mediated proinflammatory and antiviral response in primary human macrophages}, series = {Molecular therapy}, volume = {27}, journal = {Molecular therapy}, publisher = {Cell Press}, address = {Cambridge}, issn = {2162-2531}, doi = {10.1016/j.omtn.2022.01.004}, pages = {854 -- 869}, year = {2022}, abstract = {In vitro transcribed (IVT)-mRNA has been accepted as a promising therapeutic modality. Advances in facile and rapid production technologies make IVT-mRNA an appealing alternative to protein- or virus-based medicines. Robust expression levels, lack of genotoxicity, and their manageable immunogenicity benefit its clinical applicability. We postulated that innate immune responses of therapeutically relevant human cells can be tailored or abrogated by combinations of 5'-end and internal IVT-mRNA modifications. Using primary human macrophages as targets, our data show the particular importance of uridine modifications for IVT-mRNA performance. Among five nucleotide modification schemes tested, 5-methoxy-uridine outperformed other modifications up to 4-fold increased transgene expression, triggering moderate proinflammatory and non-detectable antiviral responses. Macrophage responses against IVT-mRNAs exhibiting high immunogenicity (e.g., pseudouridine) could be minimized upon HPLC purification. Conversely, 5'-end modifications had only modest effects on mRNA expression and immune responses. Our results revealed how the uptake of chemically modified IVT-mRNA impacts human macrophages, responding with distinct patterns of innate immune responses concomitant with increased transient transgene expression. We anticipate our findings are instrumental to predictively address specific cell responses required for a wide range of therapeutic applications from eliciting controlled immunogenicity in mRNA vaccines to, e.g., completely abrogating cell activation in protein replacement therapies.}, language = {en} } @article{MeischnerAlMousawiHellerHartensteinetal.2024, author = {Meischner-Al-Mousawi, Maja and Heller, Luise and Hartenstein, Sven and Frost, Jonas and Philipp, Aaron and Hinz, Sylvette}, title = {Suizide in deutschen Gef{\"a}ngnissen w{\"a}hrend der COVID-19-Pandemie}, series = {Forensische Psychiatrie, Psychologie, Kriminologie}, volume = {18}, journal = {Forensische Psychiatrie, Psychologie, Kriminologie}, number = {2}, publisher = {Steinkopff}, address = {Darmstadt}, issn = {1862-7072}, doi = {10.1007/s11757-024-00827-6}, pages = {106 -- 116}, year = {2024}, abstract = {Das Risiko, durch einen Suizid im Gef{\"a}ngnis zu versterben, ist erh{\"o}ht. W{\"a}hrend der COVID-19-Pandemie wurden zum Infektionsschutz zahlreiche Maßnahmen, die beispielsweise eine deutliche Minderung der Kontakt- und Behandlungsangebote zur Folge hatten, eingef{\"u}hrt. Im Rahmen eines Kohortenvergleichs der Suizide und ausgew{\"a}hlter Merkmale der Suizident:innen in den Zeitr{\"a}umen vom April 2017 bis zum Dezember 2019 sowie vom April 2020 bis zum Dezember 2022 wird untersucht, ob es eine Ver{\"a}nderung der Suizide w{\"a}hrend der Pandemie gab. Im Ergebnis zeigen sich eine Zunahme der Suizide w{\"a}hrend der Pandemie, insbesondere in den ersten 14 Tagen der Haft, und eine Zunahme der Suizide von Suizident:innen mit erh{\"o}hter Vulnerabilit{\"a}t. Keine Unterschiede wurden in den allgemeinen Risikomerkmalen f{\"u}r Suizide im Gef{\"a}ngnis festgestellt. Es ergeben sich Hinweise auf eine suizidpr{\"a}ventive Wirkung der Kontakt- und Behandlungsangebote. Daraus ergibt sich die Notwendigkeit, intensivere Pr{\"a}ventionsangebote f{\"u}r Gefangene mit erh{\"o}hter Vulnerabilit{\"a}t bzw. geringerer Resilienz anzubieten.}, language = {de} } @article{PerdigonToroLeQuangPhuongElleretal.2022, author = {Perdigon-Toro, Lorena and Le Quang Phuong, and Eller, Fabian and Freychet, Guillaume and Saglamkaya, Elifnaz and Khan, Jafar and Wei, Qingya and Zeiske, Stefan and Kroh, Daniel and Wedler, Stefan and Koehler, Anna and Armin, Ardalan and Laquai, Frederic and Herzig, Eva M. and Zou, Yingping and Shoaee, Safa and Neher, Dieter}, title = {Understanding the role of order in Y-series non-fullerene solar cells to realize high open-circuit voltages}, series = {Advanced energy materials}, volume = {12}, journal = {Advanced energy materials}, number = {12}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1614-6832}, doi = {10.1002/aenm.202103422}, pages = {13}, year = {2022}, abstract = {Non-fullerene acceptors (NFAs) as used in state-of-the-art organic solar cells feature highly crystalline layers that go along with low energetic disorder. Here, the crucial role of energetic disorder in blends of the donor polymer PM6 with two Y-series NFAs, Y6, and N4 is studied. By performing temperature-dependent charge transport and recombination studies, a consistent picture of the shape of the density of state distributions for free charges in the two blends is developed, allowing an analytical description of the dependence of the open-circuit voltage V-OC on temperature and illumination intensity. Disorder is found to influence the value of the V-OC at room temperature, but also its progression with temperature. Here, the PM6:Y6 blend benefits substantially from its narrower state distributions. The analysis also shows that the energy of the equilibrated free charge population is well below the energy of the NFA singlet excitons for both blends and possibly below the energy of the populated charge transfer manifold, indicating a down-hill driving force for free charge formation. It is concluded that energetic disorder of charge-separated states has to be considered in the analysis of the photovoltaic properties, even for the more ordered PM6:Y6 blend.}, language = {en} } @article{KamaliStellaBergMohnickeetal.2022, author = {Kamali, Bahareh and Stella, Tommaso and Berg-Mohnicke, Michael and Pickert, J{\"u}rgen and Groh, Jannis and Nendel, Claas}, title = {Improving the simulation of permanent grasslands across Germany by using multi-objective uncertainty-based calibration of plant-water dynamics}, series = {European journal of agronomy}, volume = {134}, journal = {European journal of agronomy}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1161-0301}, doi = {10.1016/j.eja.2022.126464}, pages = {17}, year = {2022}, abstract = {The dynamics of grassland ecosystems are highly complex due to multifaceted interactions among their soil, water, and vegetation components. Precise simulations of grassland productivity therefore rely on accurately estimating a variety of parameters that characterize different processes of these systems. This study applied three calibration schemes - a Single-Objective (SO-SUFI2), a Multi-Objective Pareto (MO-Pareto), and, a novel Uncertainty-Based Multi-Objective (MO-SUFI2) - to estimate the parameters of MONICA (Model for Nitrogen and Carbon Simulation) agro-ecosystem model in grassland ecosystems across Germany. The MO-Pareto model is based on a traditional Pareto optimality concept, while the MO-SUFI2 optimizes multiple target variables considering their level of prediction uncertainty. We used measurements of leaf area index, aboveground biomass, and soil moisture from experimental data at five sites with different intensities of cutting regimes (from two to five cutting events per season) to evaluate model performance. Both MO-Pareto and MO-SUFI2 outperformed SO-SUFI2 during calibration and validation. The comparison of the two MO approaches shows that they do not necessarily conflict with each other, but MO-SUFI2 provides complementary information for better estimations of model parameter uncertainty. We used the obtained parameter ranges to simulate grassland productivity across Germany under different cutting regimes and quantified the uncertainty associated with estimated productivity across regions. The results showed higher uncertainty in intensively managed grasslands compared to extensively managed grasslands, partially due to a lack of high-resolution input information concerning cutting dates. Furthermore, the additional information on the quantified uncertainty provided by our proposed MO-SUFI2 method adds deeper insights on confidence levels of estimated productivity. Benefiting from additional management data collected at high resolution and ground measurements on the composition of grassland species mixtures appear to be promising solutions to reduce uncertainty and increase model reliability.}, language = {en} } @phdthesis{Benz2024, author = {Benz, Eleanor}, title = {The advisory function of the Inter-American Court of Human Rights}, series = {Beitr{\"a}ge zum ausl{\"a}ndischen {\"o}ffentlichen Recht und V{\"o}lkerrecht}, volume = {329}, journal = {Beitr{\"a}ge zum ausl{\"a}ndischen {\"o}ffentlichen Recht und V{\"o}lkerrecht}, publisher = {Nomos}, address = {Baden-Baden}, issn = {978-3-7489-1980-3}, doi = {10.5771/9783748919803}, school = {Universit{\"a}t Potsdam}, pages = {478}, year = {2024}, abstract = {How do the rights of same-sex couples have to be ensured by states, and which kind of environmental obligations are induced by the right to life and to personal integrity? Questions as diverse and far-reaching as these are regularly dealt with by the Inter-American Court of Human Rights in its advisory function. This book is the first comprehensive, non-Spanish-written treatise on the advisory function of this Court. It analyzes the scope of the Court's advisory jurisdiction and its procedural practice in comparison with that of other international courts. Moreover, the legal effects of the Court's advisory opinions and the question when the Court should better reject a request for an advisory opinion are examined.}, language = {en} } @article{WachsBilzWettsteinetal.2022, author = {Wachs, Sebastian and Bilz, Ludwig and Wettstein, Alexander and Wright, Michelle F. and Kansok-Dusche, Julia and Krause, Norman and Ballaschk, Cindy}, title = {Associations between witnessing and perpetrating online hate speech among adolescents}, series = {Psychology of violence}, volume = {12}, journal = {Psychology of violence}, number = {6}, publisher = {American Psychological Association}, address = {Washington}, issn = {2152-0828}, doi = {10.1037/vio0000422}, pages = {371 -- 381}, year = {2022}, abstract = {Objective: The open expression of hatred, hostility, and violence against minorities has become a common online phenomenon. Adolescents are at particular risk of being involved in different hate speech roles (e.g., witness, perpetrator). However, the correlates of their involvement as perpetrators and the mechanisms that might explain their involvement in hate speech across different roles have not yet been thoroughly investigated. To this end, this study investigates moral disengagement and empathy as correlates of online hate speech perpetration and the moderation effects of empathy and moral disengagement in the relationship between witnessing and perpetrating online hate speech. Method: The sample consists of 3,560 7th to 9th graders from 40 schools in Germany and Switzerland. Self-report questionnaires were utilized to assess online hate speech involvement, moral disengagement, and empathy. Results: Multilevel regression analyses revealed that moral disengagement and witnessing online hate speech were positively associated with online hate speech perpetration, while empathy was negatively associated with it. The findings also showed that the positive relationship between witnessing and perpetrating online hate speech was stronger at higher levels of moral disengagement and weaker when moral disengagement was low. The association between witnessing and perpetrating online hate speech was weaker when adolescents had higher rather than lower levels of empathy. Conclusions: The findings underscore the need for prevention efforts to accelerate moral engagement and empathy as critical future directions in hate speech prevention. This study also contributes to our understanding of underlying mechanisms that explain adolescents' involvement across different roles in hate speech.}, language = {en} } @article{WachsBilzWettsteinetal.2022, author = {Wachs, Sebastian and Bilz, Ludwig and Wettstein, Alexander and Wright, Michelle F. and Krause, Norman and Ballaschk, Cindy and Kansok-Dusche, Julia}, title = {The online hate speech cycle of violence}, series = {Cyberpsychology, behavior and social networking}, volume = {25}, journal = {Cyberpsychology, behavior and social networking}, number = {4}, publisher = {Liebert}, address = {New Rochelle}, issn = {2152-2715}, doi = {10.1089/cyber.2021.0159}, pages = {223 -- 229}, year = {2022}, abstract = {Adolescents around the globe are increasingly exposed to online hate speech (OHS). And yet little is known about the varying roles of involvement and the determinants of adolescents' hate speech perpetration. Building on previous research, this study aims to test the cycle of violence hypothesis for OHS and to analyze whether moral disengagement (MD) and empathy moderate the victim-to-perpetrator relationship. The sample consists of 3,560 seventh to ninth graders (52.1 percent girls), recruited from 40 schools across Germany and Switzerland. Self-report questionnaires were administered to assess OHS involvement, MD, and empathy. Multilevel analyses revealed that victims of OHS were more likely to report OHS perpetration. In addition, victims of OHS were more likely to report OHS perpetration when they reported higher levels of MD than those with lower levels of MD. Finally, victims of OHS were less likely to report OHS perpetration when they reported higher levels of empathy than those with lower levels of empathy. The findings extend the cycle of violence hypothesis to OHS and highlight the need to address MD and empathy in hate speech prevention. Implications for future research will be discussed.}, language = {en} } @article{vonSchlippeJansen2022, author = {von Schlippe, Arist and Jansen, Till}, title = {Das Erwartungskarussell im Coaching}, series = {Zeitschrift F{\"u}hrung + Organisation}, journal = {Zeitschrift F{\"u}hrung + Organisation}, number = {02}, publisher = {Sch{\"a}ffer-Poeschel}, address = {Stuttgart}, issn = {0722-7485}, pages = {125 -- 127}, year = {2022}, abstract = {Eine indifferente Gemengelage unterschiedlicher Erwartungen ist im Coaching nicht selten. Jeder will etwas anderes - was genau, weiß man h{\"a}ufig nicht. Oftmals ist man sich noch nicht einmal sicher, was man selbst will. Das f{\"u}hrt zu Stress und Blockaden. Und die Optionen und Handlungsm{\"o}glichkeiten geraten aus dem Blick. Diese Situation ist auch vielen F{\"u}hrungskr{\"a}ften wohlbekannt.}, language = {de} } @misc{LoeckmannSchneider2022, author = {L{\"o}ckmann, Teresa and Schneider, Matthias}, title = {Geschlechtergerechtigkeit im Verbraucher_innenschutz?}, series = {Genderblog}, journal = {Genderblog}, publisher = {Zentrum f{\"u}r transdisziplin{\"a}re Geschlechterstudien an der Humboldt-Universit{\"a}t zu Berlin}, address = {Berlin}, year = {2022}, language = {de} } @article{Jansen2022, author = {Jansen, Till}, title = {Wie gut ist gut?}, series = {Zeitschrift F{\"u}hrung + Organisation}, journal = {Zeitschrift F{\"u}hrung + Organisation}, number = {01}, publisher = {Sch{\"a}ffer-Poeschel}, address = {Stuttgart}, issn = {0722-7485}, pages = {25 -- 26}, year = {2022}, language = {de} } @article{Jansen2022, author = {Jansen, Till}, title = {Fortes fortuna adiuvat*}, series = {Zeitschrift F{\"u}hrung + Organisation}, journal = {Zeitschrift F{\"u}hrung + Organisation}, number = {04}, publisher = {Sch{\"a}ffer-Poeschel}, address = {Stuttgart}, issn = {0722-7485}, pages = {246 -- 247}, year = {2022}, language = {de} } @article{Jansen2023, author = {Jansen, Till}, title = {Der Sinn des Lebens}, series = {Zeitschrift F{\"u}hrung + Organisation}, journal = {Zeitschrift F{\"u}hrung + Organisation}, number = {03}, publisher = {Sch{\"a}ffer-Poeschel}, address = {Stuttgart}, issn = {0722-7485}, pages = {157 -- 158}, year = {2023}, language = {de} } @article{KhalilLietzMayer2022, author = {Khalil, Samir and Lietz, Almuth and Mayer, Sabrina J.}, title = {Overeducation as moderator for the link between job change and job satisfaction among immigrants and natives in Germany}, series = {Current psychology}, volume = {42}, journal = {Current psychology}, number = {30}, publisher = {Springer}, address = {New York, NY}, issn = {1046-1310}, doi = {10.1007/s12144-022-03695-7}, pages = {26692 -- 26708}, year = {2022}, abstract = {Job satisfaction is a major driver of an individual's subjective well-being and thus affects public health, societal prosperity, and organisations, as dissatisfied employees are less productive and more likely to change jobs. However, changing jobs does not necessarily lead to higher job satisfaction in the long run. Previous studies have shown, instead, that changing jobs only increases job satisfaction for a short period of time before it gradually falls back to similar levels as before. This phenomenon is known as the 'honeymoon-hangover' pattern. In our study, we identify an important new moderator of the relation between job change and job satisfaction: the job-education match of job changes. Based on relative deprivation theory, we argue that job changes from being overeducated in a job lowers the likelihood of negative comparisons and thus increases the honeymoon period, lessens the hangover period, and increases long-term job satisfaction. We use data from the Socio-Economic Panel ranging from 1994-2018 and focus specifically on individual periods of employees before and after job changes (n = 134,404). Our results confirm that a change to a job that requires a matched education has a stronger and longer-lasting effect on job satisfaction, and that this effect is slightly lower for respondents born abroad.}, language = {en} } @article{LangKoehnenWarbyetal.2021, author = {Lang, Felix and K{\"o}hnen, Eike and Warby, Jonathan and Xu, Ke and Grischek, Max and Wagner, Philipp and Neher, Dieter and Korte, Lars and Albrecht, Steve and Stolterfoht, Martin}, title = {Revealing fundamental efficiency limits of monolithic perovskite/silicon tandem photovoltaics through subcell characterization}, series = {ACS Energy Letters}, volume = {6}, journal = {ACS Energy Letters}, number = {11}, publisher = {American Chemical Society}, address = {Washington}, issn = {2380-8195}, doi = {10.1021/acsenergylett.1c01783}, pages = {3982 -- 3991}, year = {2021}, abstract = {Perovskite/silicon tandem photovoltaics (PVs) promise to accelerate the decarbonization of our energy systems. Here, we present a thorough subcell diagnosis methodology to reveal deep insights into the practical efficiency limitations of state-of-the-art perovskite/silicon tandem PVs. Our subcell selective intensity-dependent photoluminescence (PL) and injection-dependent electroluminescence (EL) measurements allow independent assessment of pseudo-V-OC and power conversion efficiencies (PCEs) for both subcells. We reveal identical metrics from PL and EL, which implies well-aligned energy levels throughout the entire cell. Relatively large ideality factors and insufficient charge extraction, however, cause each a fill factor penalty of about 6\% (absolute). Using partial device stacks, we then identify significant losses in standard perovskite subcells due to bulk and interfacial recombination. Lastly, we present strategies to minimize these losses using triple halide (CsFAPb(IBrCI)(3)) based perovskites. Our results give helpful feedback for device development and lay the foundation toward advanced perovskite/silicon tandem PVs capable of exceeding 33\% PCE.}, language = {en} } @misc{Dosdall2022, author = {Dosdall, Henrik}, title = {Wie algorithmische Technologien wirksam werden}, series = {VERSUS : Magazin f{\"u}r kritische Organisationspraxis}, journal = {VERSUS : Magazin f{\"u}r kritische Organisationspraxis}, publisher = {Metaplan® - Gesellschaft f{\"u}r Planung und Organisation mbH}, address = {Quickborn}, year = {2022}, abstract = {Im Digitalisierungsdiskurs dominiert die Vorstellung, algorithmische Technologien {\"a}nderten Organisationen fundamental. Demgegen{\"u}ber argumentiert der Artikel, dass die Wirkm{\"a}chtigkeit algorithmischer Technologien davon abh{\"a}ngt, wie Organisationen sie in ihre Entscheidungs­architektur einbinden.}, language = {de} } @article{DosdallLoeckmann2023, author = {Dosdall, Henrik and L{\"o}ckmann, Teresa}, title = {Exploring terrorism prevention}, series = {Journal of organizational sociology}, volume = {1}, journal = {Journal of organizational sociology}, number = {1}, publisher = {De Gruyter}, address = {Berlin}, issn = {2752-2997}, doi = {10.1515/joso-2022-0002}, pages = {47 -- 72}, year = {2023}, abstract = {The article analyzes the investigations conducted by the Berlin police into the subsequent perpetrator of the vehicle-ramming attack at a Berlin Christmas market on December 19, 2016. We explore why the police closed these investigations prematurely and thereby focus on an attempt to prevent lone actor terrorism. The analysis shows that the police closed its investigations owing to organizational dynamics driven by an increasing need to justify further resource investments in the face of absent conclusive evidence and scarce resources in relation to the organizational case ecology. We propose hypotheses for future research and formulate three contributions to existing research on the sociology of police, terrorism prevention, and lone actor research.}, language = {en} } @article{StockhorstKeller2022, author = {Stockhorst, Stefanie and Keller, Andreas}, title = {Zum Tod von Prof. Dr. Knut Kiesant (1943-2022)}, series = {Daphnis : Zeitschrift f{\"u}r deutsche Literatur und Kultur der fr{\"u}hen Neuzeit (1400-1750)}, volume = {50}, journal = {Daphnis : Zeitschrift f{\"u}r deutsche Literatur und Kultur der fr{\"u}hen Neuzeit (1400-1750)}, number = {4}, publisher = {Brill}, address = {Leiden}, issn = {1879-6583}, doi = {10.1163/18796583-12340071}, pages = {693 -- 696}, year = {2022}, language = {de} } @book{JansenVogd2022, author = {Jansen, Till and Vogd, Werner}, title = {Kontexturanalyse}, publisher = {Springer VS}, address = {Wiesbaden}, isbn = {978-3-658-35771-9}, doi = {10.1007/978-3-658-35772-6}, pages = {X, 208}, year = {2022}, abstract = {In den letzten 20 Jahren hat sich in der qualitativen und rekonstruktiven Sozialforschung vermehrt die Frage gestellt, wie sich polyphone, polykontexturale und in ihren Sinnbez{\"u}gen mehrdeutige Verh{\"a}ltnisse erforschen lassen. In diesem Buch wird ein Zugang vorgestellt, der von Mehrdeutigkeiten ausgehend Systemdynamiken rekonstruiert. Die theoretischen und methodischen {\"U}berlegungen werden anhand von Beispielen aus der Organisations- und Managementforschung sowie der Erforschung der Selbst- und Weltverh{\"a}ltnisse religi{\"o}ser Akteure vorgef{\"u}hrt.}, language = {de} } @book{Hafner2024, author = {Hafner, Johann Evangelist}, title = {Interreligi{\"o}se Initiativen in Deutschland}, editor = {Religions for Peace Deutschland e. V., and Stiftung Weltethos, and Bundeskongress der R{\"a}te der Religionen, and Forum Religionen im Kontext,}, publisher = {Ergon}, address = {Baden-Baden}, isbn = {978-3-98740-054-4}, pages = {255}, year = {2024}, abstract = {Religionen sind wichtige Akteurinnen der Zivilgesellschaft. Die Frage, wie sie miteinander umgehen, ist von entscheidender Bedeutung f{\"u}r die Zukunft pluraler, offener Gesellschaften. F{\"u}r dieses Buch haben sich vier Akteure der interreligi{\"o}sen Verst{\"a}ndigung erstmals zusammengetan: Die national und international agierenden Organisationen Religions for Peace und Stiftung Weltethos, der Bundeskongress der R{\"a}te der Religionen als Verbund kommunaler interreligi{\"o}ser Initiativen sowie die Forschungsschnittstelle Forum Religionen im Kontext an der Universit{\"a}t Potsdam. Das Buch enth{\"a}lt Steckbriefe von siebzig interreligi{\"o}sen Organisationen und Initiativen. Erg{\"a}nzt wird es durch Reflexionen {\"u}ber die Geschichte und die Zukunft des interreligi{\"o}sen Dialogs in Deutschland sowie {\"u}ber die Rolle von Religion in der Zivilgesellschaft.}, language = {de} } @phdthesis{Duchrau2024, author = {Duchrau, Georg}, title = {M{\"o}glichkeiten und Grenzen des erweiterten Cross Parity Codes}, school = {Universit{\"a}t Potsdam}, pages = {93}, year = {2024}, language = {de} }