@inproceedings{SchmeisserMuellerHenkeletal., author = {Schmeißer, Dieter and M{\"u}ller, Sebastian and Henkel, Karsten and M{\"u}ller, Klaus and Wehner, Stefan}, title = {In-situ analysis of moving reaction fronts for the bistable CO oxidation reaction on noble metal catalyst}, series = {Extended Abstracts Book of First International Conference on Materials for Energy}, booktitle = {Extended Abstracts Book of First International Conference on Materials for Energy}, publisher = {Dechema e.V.}, address = {Frankfurt}, isbn = {978-3-89746-117-8}, pages = {S. 932}, abstract = {Experimental data on the reaction kinetics of catalytic processes are prerequisite for modeling of such reactions and their output. We investigate the CO oxidation on some noble metal catalysts, like Iridium(111) and Palladium(111) which is a bistable surface reaction. In a specific range of CO content in the feed gas islands of one or the other adsorbate nucleate and grow, which is recorded with photo electron emission microscopy (PEEM). During these transients the coverage on the surface changes from predominantly oxygen covered to predominantly CO covered resp. vice versa. But the resolution of PEEM and especially its unknown and nonlinear dependence of coverage of the two adsorbates (oxygen and CO) and image intensity make it impossible to extract the changes in coverage. On the other hand the reaction diffusion model based on the Langmuir-Hinshelwood-mechanism delivers the coverage of oxygen and carbon monoxide. The shapeand wall velocity of those islands has been connected perfectly to each other [CPL 423 (2006) 39], but not the absolute coverage and their variation during the reaction. Since the domain wall velocity is small on Iridium(111), this has opened the possibility for a detailed analysis of the changing coverage inside this domain wallutilizing synchrotron radiation and photo electron spectroscopy at BESSY II. The coverage profile of oxygen and CO inside a moving domain wall was measured for both cases using XPS spectra at O1s, C1s and the valence band during thereaction. Comparison with the reaction-diffusion-model and other catalytic surfaces, like Palladium(111) are done.}, language = {en} } @inproceedings{MuellerSchoelzel, author = {M{\"u}ller, Sebastian and Sch{\"o}lzel, Mario}, title = {Combining Hardware and Software Based Self Repair Methods for Statically Scheduled Data Paths}, series = {2010 IEEE 25th International Symposium on Defect and Fault Tolerance in VLSI Systems (DFT 2010), Kyoto, Japan, 6 - 8 October 2010}, booktitle = {2010 IEEE 25th International Symposium on Defect and Fault Tolerance in VLSI Systems (DFT 2010), Kyoto, Japan, 6 - 8 October 2010}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-424-48447-8}, pages = {90 -- 98}, language = {en} } @phdthesis{Mueller, author = {M{\"u}ller, Sebastian}, title = {Synchrotron radiation spectroscopy studies of the initial interaction of Chromium and Cobalt with the surface of Titanium Dioxide}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:co1-opus-18914}, abstract = {In the framework of this thesis, synchrotron radiation based spectroscopy methods are applied to study the electronic structures of stoichiometric Rutile single crystals and TiO2 thin films, and the initial stage of chromium and cobalt growth on TiO2 thin films. Resonance photoemission spectroscopy of clean TiO2 at the Ti L2,3 edges led to Auger-like features, with kinetic energies corresponding to the Ti L2,3M4,5M4,5 Auger decay channels. The presence of these features is assigned to origin from a d2L2 charge transfer state. The resonance of the Ti L3M2,3V Auger channel at the Ti L2 edge is assigned to the L2L3V Coster-Kronig Auger, followed by the normal L3M2,3V Auger decay. The deposition of chromium on the TiO2 film causes a strong interaction at the interface, in which TiO(2-x) is formed together with chromium in the Cr 3+ state. Besides the oxidized component, contribution of metallic chromium is found as well. In the ultra-low coverage regime, post-deposition oxidation is observed, in which metallic chromium is oxidized to Cr2O3, accompanied by re-oxidation of the substrate to TiO2. The interface reaction is also reflected by the appearance of two defect states in the band gap. Resonant photo-emission at the Cr 2p and Ti 2p edges shows well distinguishable Cr 3d respectively Ti 3d character of the respective states. Indications for self-cleaning properties are found by removal of surface carbon during storage in UHV, but the influence of chromium on these properties is not studied in detail. The interaction between cobalt and TiO2 is weaker than that of chromium and TiO2. Nevertheless, an interface reaction is found, in which some of the deposited cobalt is oxidized, while the oxide support is partly reduced. The particular oxidation state of Cobalt is identified by means of multiplet calculation including charge transfer and crystal field effects. The calculated XAS and XPS spectra indicate Co 2+ in a tetrahedral coordination with four oxygen atoms. The metallic component of cobalt gives rise to a broad resonance in the valence band down to -20 eV, with a pronounced satellite feature that reflects the oxidized component.}, language = {en} } @incollection{HettchenPinkepankScharnholzetal., author = {Hettchen, Sebastian and Pinkepank, Heidi and Scharnholz, Lars and M{\"u}ller, Tim S.}, title = {Ślady przemysłu od Lauchhammer do Nowej Soli}, editor = {Bayerl, G{\"u}nter and Belzyt, Leszek C.}, edition = {1. Auflage}, publisher = {be.bra Wissenschaft Verlag GmbH}, address = {Berlin}, pages = {133 -- 173}, language = {mul} } @inproceedings{MuellerKreuzHoehletal., author = {M{\"u}ller, Jens and Kreuz, Sebastian and H{\"o}hl, Wolfgang and L{\"u}decke, Volker}, title = {A Process full of Challenges - A Serious Game About the German Energy Transition}, series = {Proceedings of the 11th European Conference on Games Based Learning , Graz, Austria, 5-6 October 2017}, booktitle = {Proceedings of the 11th European Conference on Games Based Learning , Graz, Austria, 5-6 October 2017}, editor = {Pivec, Maja and Gr{\"u}ndler, Josef}, publisher = {Academic Conferences and Publishing International}, address = {Reading}, isbn = {978-1-911218-57-9}, pages = {456 -- 463}, language = {en} } @techreport{ThonickeRahnerArnethetal., author = {Thonicke, Kirsten and Rahner, Eva and Arneth, Almut and Bartkowski, Bartosz and Bonn, Aletta and D{\"o}hler, Christian and Finger, Robert and Freitag, Jens and Grosch, Rita and Grossart, Hans-Peter and Gr{\"u}tzmacher, Kim and Hartman Scholz, Amber and H{\"a}user, Christoph and Hickler, Thomas and H{\"o}lker, Franz and J{\"a}hnig, Sonja C. and Jeschke, Jonathan and Kassen, Rees and Kastner, Thomas and Kramer-Schadt, Stephanie and Krug, Cornelia and Lakner, Sebastian and Loft, Lasse and Matzdorf, Bettina and Meakins, Felicity and De Meester, Luc and Monaghan, Michael T. and M{\"u}ller, Daniel and Overmann, J{\"o}rg and Quaas, Martin and Radchuk, Viktoriia and Reyer, Christopher and Roos, Christian and Scholz, Imme and Schroer, Sibylle and Sioen, Giles Bruno and Sommer, Simone and Sommerwerk, Nike and Tockner, Klement and Turk, Zachary and Warner, Barbara and W{\"a}tzold, Frank and Wende, Wolfgang and Veenstra, Tonjes and Voort, Hein van de}, title = {10 Must-Knows aus der Biodiversit{\"a}tsforschung}, publisher = {Potsdam-Institut f{\"u}r Klimafolgenforschung e.V. (PIK)}, address = {Potsdam}, doi = {10.5281/zenodo.6257476}, pages = {58}, language = {de} } @inproceedings{SchoelzelKoalMuelleretal., author = {Sch{\"o}lzel, Mario and Koal, Tobias and M{\"u}ller, Sebastian and Scharoba, Stefan and R{\"o}der, Stefanie and Vierhaus, Heinrich Theodor}, title = {A Comprehensive Software-Based Self-Test and Self-Repair Method for Statically Scheduled Superscalar Processors}, series = {17th IEEE Latin-American Test Symposium - LATS 2016}, booktitle = {17th IEEE Latin-American Test Symposium - LATS 2016}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-5090-1331-9}, pages = {33 -- 38}, language = {en} } @techreport{SchmidtDonathWelsetal., author = {Schmidt, Peer and Donath, Ines and Wels, Martin and Pinnau, Sebastian and Grau Turuelo, Constantino and Breitkopf, Cornelia and Hack, Klaus and Baben, Moritz to and Reis, Bruno and M{\"u}ller, Michael and Sergeev, Dmitry and Qi, Jia}, title = {PCM Screening - Evaluierung eutektischer Gemische f{\"u}r den Einsatz als PCM: thermodynamische Modellierung und experimentelle Methoden : Energie Speicher: PCM-Screening : Schlussbericht}, publisher = {TIB - Leibniz-Informationszentrum Technik und Naturwissenschaften}, address = {Hannover}, doi = {10.2314/KXP:177643451X}, pages = {163}, abstract = {Ein wichtiges Ziel der Bundesregierung ist der Ausbau des Anteils erneuerbarer Energien an der gesamten Stromerzeugung. Die Entwicklung optimierter W{\"a}rme- und K{\"a}ltespeicher stellt einen wichtigen Baustein bei der Erreichung dieser Zielstellung dar. Elektrisch betriebene W{\"a}rmepumpen und Kompressionsk{\"a}ltemaschinen sowie dezentrale Klein-BHKW bieten in Verbindung mit entsprechend dimensionierten, thermischen Speichern ein großes Potential zum Lastmanagement in Smart Grids und somit zur Netzintegration von Strom aus erneuerbaren Energien. Die im Projekt entwickelte Methodik zur Suche nach neuen Latentspeichermedien kann f{\"u}r ein breites Anwendungsfeld von Heiz- und K{\"u}hlanwendungen in Geb{\"a}uden bis hin zur Kraftwerkstechnik eingesetzt werden. Innerhalb der F{\"o}rdermaßnahme „Anwendungsorientierte Forschung und Entwicklung zur nichtnuklearen Energieforschung" im 6. Energieforschungsprogramm der Bundesregierung wurde durch die Projektarbeiten das Schwerpunktthema Energiespeicher (3.8) adressiert, wobei der Aspekt der Entwicklung neuer Materialien mit reduzierten Kosten f{\"u}r einen wirtschaftlichen Betrieb im Vordergrund stand. Speziell wurden dabei die Unterpunkte 3.8.4 Thermische Speicher zur Weiterentwicklung, Optimierung und Erprobung von PCM sowie 3.8.5 {\"U}bergeordnete Themen mit Modellen und Simulationswerkzeugen f{\"u}r die Auswahl und Bewertung neuer Speichermaterialien adressiert. Die Projektergebnisse besitzen aber auch Ber{\"u}hrungspunkte mit den Schwerpunkten 3.12 Energieeffizienz in Industrie, Gewerbe, Handel und Dienstleistungen sowie 3.4 Solarthermische Kraftwerke, da mit der entwickelten Screening-Methode f{\"u}r diese Anwendungsf{\"a}lle neue W{\"a}rmespeichermaterialien auf der Basis wasserfreier Salze mit h{\"o}heren Prozesstemperaturen gefunden werden k{\"o}nnen. Durch den Einsatz von Methoden zur Modellierung und Simulation von Prozessen erfolgt gleichermaßen die Umsetzung einer energie- und ressourcenschonenden Forschungst{\"a}tigkeit. Das im Projekt entwickelte Vorgehen hilft dabei, einen {\"a}ußerst sparsamen Einsatz von Chemikalien, eine niedrige Belastung der Umwelt durch verringerten Entsorgungsaufwand der verbrauchten Stoffe sowie einen deutlich geringeren Aufwand und Energieeinsatz f{\"u}r die Messtechnik zu erm{\"o}glichen. Damit wurde zugleich das Schwerpunktthema 3.8.5 Modelle und Simulationswerkzeuge f{\"u}r die Auswahl und Bewertung neuer Speichermaterialien angesprochen.}, language = {de} } @techreport{BettErlachGoelzetal., author = {Bett, Andreas W. and Erlach, Berit and G{\"o}lz, Sebastian and Gutnik, Magdalena and Hentschel, Anja and Hirschl, Bernd and H{\"u}bner, Gundula and Kienzlen, Volker and Matthies, Ellen and M{\"u}ller, Florian J. Y. and M{\"u}nch, Wolfram and O'Sullivan, Marlene and Rech, Bernd and Reusswig, Fritz and Sch{\"o}bel-Rutschmann, S{\"o}ren and Schomerus, Thomas and Stryi-Hipp, Gerhard}, title = {Vorschl{\"a}ge f{\"u}r einen klimagerechten Ausbau der Photovoltaik und Windenergie}, pages = {7}, abstract = {Photovoltaik- und Windenergieanlagen spielen eine Schl{\"u}sselrolle f{\"u}r eine klimagerechte Energieversorgung. Zuk{\"u}nftig werden sie einen Großteil des Energiebedarfs decken - auch in den Sektoren W{\"a}rme und Verkehr. Studien zeigen: F{\"u}r Klimaneutralit{\"a}t 2045 muss die Ausbaugeschwindigkeit auf das Drei- bis Vierfache der letzten Jahre erh{\"o}ht werden. Komplexe und langwierige Planungs- und Genehmigungsverfahren, zu wenig ausgewiesene Fl{\"a}chen und eine unzureichende B{\"u}rgerbeteiligung hemmen jedoch den Ausbau. Das Impulspapier „Vorschl{\"a}ge f{\"u}r einen klimagerechten Ausbau der Photovoltaik und Windenergie" einer interdisziplin{\"a}ren Arbeitsgruppe des Akademienprojekts Energiesysteme der Zukunft (ESYS) nennt zw{\"o}lf Handlungsoptionen, um Hemmnisse abzubauen und die Ausbaugeschwindigkeit auf die erforderlichen 15 bis 25 Gigawatt pro Jahr zu beschleunigen.}, language = {de} } @inproceedings{MuellerSchmeisser, author = {M{\"u}ller, Sebastian and Schmeißer, Dieter}, title = {Synchrotron radiation spectroscopy studies of the initial interaction between cobalt and titanium dioxide}, series = {Verhandlungen der Deutschen Physikalischen Gesellschaft, Reihe 6, Bd. 45}, booktitle = {Verhandlungen der Deutschen Physikalischen Gesellschaft, Reihe 6, Bd. 45}, publisher = {Deutsche Physikalische Gesellschaft}, address = {Bad Honnef}, issn = {0420-0195}, pages = {S. 652}, abstract = {Small metallic particles deposited on oxide surfaces can serve as heterogeneous catalysts, as for example TiO2 supported cobalt is a known Fischer-Tropsch-Catalyst. The goal of the presented studies is to investigate the interaction between cobalt and TiO2 in the initial step of growth by synchrotron radiation based spectroscopy. PES studies of TiO2 supported cobalt show a reduction of the oxide support, accompanied by an oxidation of the deposited material. The oxidation is not complete, but metallic cobalt is found already in the very first step of growth. Uniform decrease of both substrate PES lines indicate very weak interaction between overlayer and TiO2. An atomic multiplet calculation including charge transfer and crystal field effects is applied to simulate the experimental Co 2p XAS and XPS spectra of the oxidized component. The results allow the identification of the local coordination as well as the identification of the oxidation state of cobalt.}, language = {en} } @inproceedings{MuellerSchmeisser, author = {M{\"u}ller, Sebastian and Schmeißer, Dieter}, title = {Synchrotron radiation spectroscopy studies of ultrathin chromium films on titanium dioxide}, series = {International Students and Young Scientists Workshop "Photonics and Microsystems", 2009, 25 - 27 June 2009, Harz University, Wernigerode, Germany}, booktitle = {International Students and Young Scientists Workshop "Photonics and Microsystems", 2009, 25 - 27 June 2009, Harz University, Wernigerode, Germany}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4244-4303-1}, pages = {64 -- 68}, language = {en} } @inproceedings{MuellerSchmeisser, author = {M{\"u}ller, Sebastian and Schmeißer, Dieter}, title = {Investigation of ultra-thin Chromium layers on Titanium Dioxide by resonant photoemission}, series = {Verhandlungen der Deutschen Physikalischen Gesellschaft, Reihe 6, Bd. 44}, booktitle = {Verhandlungen der Deutschen Physikalischen Gesellschaft, Reihe 6, Bd. 44}, publisher = {Deutsche Physikalische Gesellschaft}, address = {Bad Honnef}, issn = {0420-0195}, pages = {S. 453}, abstract = {Oxide supported metal films and clusters offer interesting properties with a wide range of possible applications. In this context, Titanium Dioxide is chosen as a model substrate due to its simple electronic structure with a d0 configuration. We study the interaction of ultrathin Chromium films deposited on TiO2 film with focus on the modifications of the valence band and band gap region. Normal photoemission in bulk and surface sensitive modes as well as resonant photoemission at the Cr 2p and Ti 2p edges are used to distinguish the different Cr 3d and Ti 3d contributions to the valence band. In the initial step we find to gap states of distinct character with a sharp resonance of the Cr 3d related state at the Cr 2p edge. With increasing layer thickness we observe that this resonance extends to about 20 eV below the Fermi-Energy. Datasets of valence band spectra measured around the Cr 2p edge show 2 resonant mechanisms in this case i.e. a participator channel for the 3d state accompanied by a spectator channel at fixed kinetic energy.}, language = {en} } @article{SchmeisserDomaradzkiKaczmareketal., author = {Schmeißer, Dieter and Domaradzki, Jarosław and Kaczmarek, Danuta and Borkowska, Angnieszka and M{\"u}ller, Sebastian}, title = {Influence of Annealing on the Structure and Stoichiometry of Europium-Doped Titanium Dioxide Thin Films}, language = {en} } @article{MuellerSchmeisser, author = {M{\"u}ller, Sebastian and Schmeißer, Dieter}, title = {Properties of Cr deposited on TiO2 thin films}, language = {en} } @inproceedings{MuellerSchmeisser, author = {M{\"u}ller, Sebastian and Schmeißer, Dieter}, title = {Direct Observation of d2L2 Charge Transfer States in TiO2 thin films by Resonant Photoelectron Spectroscopy}, series = {Verhandlungen der Deutschen Physikalischen Gesellschaft, Reihe 6, Bd. 43}, booktitle = {Verhandlungen der Deutschen Physikalischen Gesellschaft, Reihe 6, Bd. 43}, publisher = {Deutsche Physikalische Gesellschaft}, address = {Bad Honnef}, issn = {0420-0195}, pages = {S. 592}, abstract = {We investigate the electronic structure of TiO2 thin films by SR-PES, NEXAFS and ResPES. The films are prepared in a combined in-situ/ex-situ process that leads to stoichiometric thin films (≈ 10 nm) in Rutile structure. We focus on ResPES at the Ti 2p edge. When the photon energy is close to the Ti 2p absorption edge we observe additional features about 13 eV below the valence band main features. These features show clear spectator auger decay at the resonance leading to d0 final state. From this, we deduce the existence of the d2L2 initial charge transfer state as this is the only possible channel that enables the corresponding spectator auger decay. These features have the same origin as the satellite structures observed in core level spectra, esp. 2p and 3p.}, language = {en} } @inproceedings{MuellerSchmeisser, author = {M{\"u}ller, Sebastian and Schmeißer, Dieter}, title = {The initial stages of Chromium growth on Titaniumdioxide-Investigations using synchrotron radiation}, series = {Verhandlungen der Deutschen Physikalischen Gesellschaft ; Reihe 6, Bd. 42}, booktitle = {Verhandlungen der Deutschen Physikalischen Gesellschaft ; Reihe 6, Bd. 42}, publisher = {Deutsche Physikalische Gesellschaft}, address = {Bad Honnef}, issn = {0420-0195}, pages = {S. 598}, abstract = {We investigate the interface of Cr-TiO2 during the initial stages of Cr deposition. Experiments are carried out at BESSY II (BL U49/2-PGM2). Using XPS, XAS and ResPES we obtain information about electronic structure at the interface. We confirm the results of growth studies by Christian Winde obtained by TEM-EELS. In addition, we find that Cr deposition induces two gap states which appear about 1 eV and 3 eV below EF. Using ResPES, these states can be identified as being Cr-like and Ti-like respectively. Core-level-XPS and CIS-spectra of the lower gap state indicate the existence of mainly Cr4+ at low coverage (< 1 ML). At higher coverage (≈ 2.5 ML) metallic Cr is observed as well as metallic Ti. Oxidized Cr occurs mainly as Cr3+. CIS-spectra of higher gap state show metallic behavior with both Cr- and Ti-like character. CIS-spectra of lower gap-state confirm the existence of Cr3+. Reference: Christian Winde, Herstellung und Charakterisierung von Cr Schichten auf TiO2 (110)Oberfl{\"a}chen, PhD Thesis, University of Stuttgart, 2002}, language = {en} } @inproceedings{MuellerKoalSchoelzeletal., author = {M{\"u}ller, Sebastian and Koal, Tobias and Sch{\"o}lzel, Mario and Vierhaus, Heinrich Theodor}, title = {Timing for Virtual TMR in Logic Circuits}, series = {IOLTS 2014, 20th IEEE International On-Line Testing Symposium Hotel Cap Roig, Platja d'Aro, Catalunya, Spain July 7-9, 2014}, booktitle = {IOLTS 2014, 20th IEEE International On-Line Testing Symposium Hotel Cap Roig, Platja d'Aro, Catalunya, Spain July 7-9, 2014}, isbn = {978-1-4799-5324-0}, language = {en} } @inproceedings{MuellerSchoelzelVierhaus, author = {M{\"u}ller, Sebastian and Sch{\"o}lzel, Mario and Vierhaus, Heinrich Theodor}, title = {Towards a Graceful Degradable Multicore-System by hierarchical Handling of Hard Errors}, series = {DaRMuS 2013, Special Session on Dynamic and Reliable Multicore Systems, Hosted by 21st Euromicro PDP Conference}, booktitle = {DaRMuS 2013, Special Session on Dynamic and Reliable Multicore Systems, Hosted by 21st Euromicro PDP Conference}, publisher = {IEEE}, address = {Piscataway}, isbn = {978-146-735-321-2}, pages = {302 -- 309}, language = {en} } @inproceedings{MuellerSchoelzelVierhaus, author = {M{\"u}ller, Sebastian and Sch{\"o}lzel, Mario and Vierhaus, Heinrich Theodor}, title = {Hierarchical Self-repair in Heterogenous Multi-core Systems by Means of a Software-based Reconfiguration}, series = {VEFRE 8th Workshop on Dependability and Fault-Tolerance, Proceedings of ARCS 2012 Workshops}, booktitle = {VEFRE 8th Workshop on Dependability and Fault-Tolerance, Proceedings of ARCS 2012 Workshops}, publisher = {IEEE}, address = {Piscataway}, isbn = {978-1-4673-1913-3}, pages = {7}, language = {en} } @techreport{WeidnerMuellerNeideretal., author = {Weidner, Silke and M{\"u}ller, Marita and Neider, Sebastian and Komm, Stefanie}, title = {Großprojekte und innerst{\"a}dtischer Einezelhandel}, publisher = {Universit{\"a}t Leipzig, Institut f{\"u}r Stadtentwicklung und Bauwirtschaft (ISB)}, address = {Leipzig}, pages = {46}, language = {de} } @misc{NeyretLeProvostBoesingetal., author = {Neyret, Margot and Le Provost, Ga{\"e}tane and Boesing, Andrea Larissa and Schneider, Florian D. and Baulechner, Dennis and Bergmann, Joana and Vries, Franciska T. de and Fiore-Donno, Anna Maria and Geisen, Stefan and Goldmann, Kezia and Merges, Anna and Saifutdinov, Ruslan A. and Simons, Nadja K. and Tobias, Joseph A. and Zaitsev, Andrey S. and Gossner, Martin M. and Jung, Kirsten and Kandeler, Ellen and Krauss, Jochen and Penone, Caterina and Schloter, Michael and Schulz, Stefanie and Staab, Michael and Wolters, Volkmar and Apostolakis, Antonios and Birkhofer, Klaus and Boch, Steffen and Boeddinghaus, Runa S. and Bolliger, Ralph and Bonkowski, Michael and Buscot, Fran{\c{c}}ois and Dumack, Kenneth and Fischer, Markus and Gan, Huei Ying and Heinze, Johannes and H{\"o}lzel, Norbert and John, Katharina and Klaus, Valentin H. and Kleinebecker, Till and Marhan, Sven and M{\"u}ller, J{\"o}rg and Renner, Swen C. and Rillig, Matthias C. and Schenk, No{\"e}lle V. and Sch{\"o}ning, Ingo and Schrumpf, Marion and Seibold, Sebastian and Socher, Stephanie A. and Solly, Emily F. and Teuscher, Miriam and Kleunen, Mark van and Wubet, Tesfaye and Manning, Peter}, title = {A slow-fast trait continuum at the whole community level in relation to land-use intensification}, series = {Nature Communications}, volume = {15}, journal = {Nature Communications}, number = {1}, issn = {2041-1723}, doi = {10.1038/s41467-024-45113-5}, abstract = {AbstractOrganismal functional strategies form a continuum from slow- to fast-growing organisms, in response to common drivers such as resource availability and disturbance. However, whether there is synchronisation of these strategies at the entire community level is unclear. Here, we combine trait data for 2800 above- and belowground taxa from 14 trophic guilds spanning a disturbance and resource availability gradient in German grasslands. The results indicate that most guilds consistently respond to these drivers through both direct and trophically mediated effects, resulting in a 'slow-fast' axis at the level of the entire community. Using 15 indicators of carbon and nutrient fluxes, biomass production and decomposition, we also show that fast trait communities are associated with faster rates of ecosystem functioning. These findings demonstrate that 'slow' and 'fast' strategies can be manifested at the level of whole communities, opening new avenues of ecosystem-level functional classification.}, language = {en} } @misc{RanjanScholzSemmleretal., author = {Ranjan, Amit and Scholz, Julia and Semmler, Torsten and Wieler, Lothar H. and Ewers, Christa and M{\"u}ller, Stefanie and Pickard, Derek J. and Schierack, Peter and Tedin, Karsten and Ahmed, Niyaz and Schaufler, Katharina and Guenther, Sebastian}, title = {ESBL-plasmid carriage in E. coli enhances in vitro bacterial competition fitness and serum resistance in some strains of pandemic sequence types without overall fitness cost}, series = {Gut pathogens}, volume = {10}, journal = {Gut pathogens}, number = {24}, issn = {1757-4749}, doi = {10.1186/s13099-018-0243-z}, pages = {9}, language = {en} } @article{MuellerSeiboldSchmeisser, author = {M{\"u}ller, Sebastian and Seibold, G{\"o}tz and Schmeißer, Dieter}, title = {Preparation and Characterization of TiO2 Thin Films and Cr and Co Doped TiO2 Thin Films}, editor = {Vierhaus, Heinrich Theodor}, language = {en} }