@inproceedings{MuellerChowdhuryDremovetal., author = {M{\"u}ller, P. and Chowdhury, F. and Dremov, V. and Koval, Yuri and Lichtenberg, F. and M{\"u}ller, S. and Schmeißer, Dieter and Pentcheva, R.}, title = {Resistive memory switching in perovskite-derivative single crystals}, 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. 818}, abstract = {We investigated several layered perovskite derivatives of the family AnBnO3n+2, such as LaTiO3.41, CaNbO3.41 and SrNbO3.41, which can be considered as a stacking of blocks consisting of 5 perovskite layers. Electric transport across these layers takes place via intrinsic tunnelling. Mesa devices with a cross-sectional area of 50 to 200 µm2 and a height between 30 and 500 nm were fabricated by electron-beam lithography and ion-beam etching. Both dc I-V characteristics and pulsed current injection have shown switching between different resistive states in these materials. The resistive states have long-term stability, which makes them interesting for memory applications. The transport experiments suggest that switching and resistive memory are controlled by trapping and release of charge carriers. Furthermore, photoelectron and NEXAFS spectroscopy of cleaved LaTiO3.41 surfaces have been performed. The results are compared to recent correlated band theory (LDA+U) calculations.}, language = {en} } @misc{WhaleSpiegelaereTrypsteenetal., author = {Whale, Alexandra S. and Spiegelaere, Ward De and Trypsteen, W. and Nour, Afif Abdel and Bae, Young-Kyung and Benes, Vladimir and Cleveland, Megan and Devonshire, Alison S. and Dong, Lianhua and Drandi, Daniela and Foy, Carole A. and Garson, Jeremy A. and He, Hua-Jun and Hellemans, Jan and Kubista, Mikael and Lievens, Antoon and Makrigiogos, Mike G. and M{\"u}ller, Reinhold D. and Nolan, Tania and O'Sullivan, Denise M. and Pfaffl, Michael W. and R{\"o}diger, Stefan and Romsos, Erica L. and Shipley, Gregory L. and Taly, Valerie and Untergasser, Andreas and Wittwer, Carl T. and Bustin, Stephen A. and Vandesompele, Jo and Huggett, Jim F.}, title = {The Digital MIQE Guidelines Update: Minimum Information for Publication of Quantitative Digital PCR Experiments for 2020}, series = {Clinical Chemistry}, volume = {66}, journal = {Clinical Chemistry}, number = {8}, issn = {0009-9147}, doi = {10.1093/clinchem/hvaa125}, pages = {1012 -- 1029}, language = {en} } @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{AnderiesCummingClementsetal., author = {Anderies, John M. and Cumming, Graeme S. and Clements, Hayley S. and Lade, Steven J. and Seppelt, Ralf and Chawla, Sivee and M{\"u}ller, Birgit}, title = {A framework for conceptualizing and modeling social-ecological systems for conservation research}, series = {Biological Conservation}, volume = {275}, journal = {Biological Conservation}, publisher = {Elsevier BV}, issn = {0006-3207}, doi = {10.1016/j.biocon.2022.109769}, pages = {13}, language = {en} } @article{MuellerHoffmannMilkoetal., author = {M{\"u}ller, Klaus and Hoffmann, Patrick and Milko, S. and Burkov, Yevgen and Schmeißer, Dieter}, title = {PEEM and µ-NEXAFS of Cu-In-S-Surfaces}, abstract = {The composition of CuInS2-films tends to differ from the ideal ratio of 1:1:2. A molecularlyvariation of dm=[Cu]/[In]-1 not equal 0 occurs due to the formation of binary phases as segregation's at the surface, as crystallites in the bulk of the film or at the surface of grains [1]. Furthermore, the range of homogeneity of the phase CuInS2 is relatively large caused by a low enthalpy of formation of defects like Cu-vacancies [2]. Segregation's at surfaces can be removed by KCN etching or by an electrochemical process [3, 4] We investigated the effect of an in-situ-heat-treatment of samples, prepared in the Cu-rich regime with additional amounts of copper, deposited on the surface of the Cu-In-S-films.We used Cu-In-S-films on molybdenum, prepared from precursors of Cu/In and a following reactive annealing-process in a sulphur-atmosphere. The experiments were performed as follows: The surface of the films was cleaned in situ to remove CuS-Phases by Argon-bombardment. The thin layers of additional Copper were prepared by evaporation of copper metal in Knudsen-cells. The thickness of this copper-films is in the range of monolayers, revealed by a calibration with copper on iron-substrates. After this deposition the samples were heated up to several temperatures (up to 550 ºC) for ten minutes, respectively. Here the molybdenum back-contact was used as electrical heater.}, language = {en} } @article{ScholzReiterFreitagSchmiederetal., author = {Scholz-Reiter, Bernd and Freitag, M. and Schmieder, A. and M{\"u}ller, S.}, title = {Nichtlineare Dynamik und PPS}, language = {de} } @article{ScholzReiterMuellerKoehleretal., author = {Scholz-Reiter, Bernd and M{\"u}ller, S. and K{\"o}hler, Corinna and Freitag, M.}, title = {Durchlauf- und Bestandssteuerungskonzept f{\"u}r die Fertigung}, language = {de} } @inproceedings{ScholzReiterFreitagSchmiederetal., author = {Scholz-Reiter, Bernd and Freitag, M. and Schmieder, A. and M{\"u}ller, S.}, title = {A Dynamical Concept for Production Planning and Control}, language = {en} } @article{MuellerMilkoSchmeisser, author = {M{\"u}ller, Klaus and Milko, S. and Schmeißer, Dieter}, title = {Preparation of stoichiometric CuInS2-surfaces - an XPS, UPS-study}, series = {Thin Solid Films}, volume = {431-432}, journal = {Thin Solid Films}, issn = {0040-6090}, pages = {312 -- 316}, abstract = {CuInS2 films are investigated with photoelectron spectroscopy. We find significant deviation from the stoichiometric composition depending on the preparation on the films. For Cu-rich films (start composition) we show that by Ar sputtering and annealing the surface composition varies along a binary cut of the Cu-In-S ternary phase diagram. We also present a novel technique which brings the surface composition close to the stoichiometric stability range of the CuInS2 phase. The technique used the evaporation of Cu on the sputter cleaned surface.}, language = {en} } @article{BaerMuellerRost, author = {B{\"a}r, F. and M{\"u}ller, S. and Rost, M.}, title = {Effiziente Braunkohleverstromung in einer Druckwirbelschichtfeuerung mit Teilvergasung}, language = {de} } @incollection{Mueller, author = {M{\"u}ller, Tim S.}, title = {Der technologische Sprung? - Fahrzeugbau in der sp{\"a}ten DDR}, language = {de} } @book{Mueller, author = {M{\"u}ller, Tim S.}, title = {Robert und Paul Reiss. Exporteure nach allen L{\"a}ndern der Erde : Unternehmensgeschichte der Firma Reiss, Band 1}, publisher = {Reiss B{\"u}rom{\"o}bel GmbH}, address = {Bad Liebenwerda}, abstract = {Unternehmensgeschichte der Firma Robert Reiss (1882-1930)}, language = {de} } @article{MuellerWawrzyniak, author = {M{\"u}ller, S. and Wawrzyniak, Adam}, title = {Warum f{\"u}r ein Schluck Milch die ganze Kuh kaufen?}, language = {de} } @incollection{Mueller, author = {M{\"u}ller, Tim S.}, title = {Die Ritterg{\"u}ter im s{\"a}chsischen Vogtland}, abstract = {Beitrag {\"u}ber die Geschichte der Ritterg{\"u}ter im s{\"a}chsischen Vogtland im Zeitraum 1763-1945}, language = {de} } @misc{Mueller, author = {M{\"u}ller, Tim S.}, title = {Rezension zu: Roggan, Alfred: Das Amtsdorf Burg und die Kaupenbesiedlung. Ein außergew{\"o}hnlicher Vorgang in der preußischen "Inneren Kolonisation" des fr{\"u}hen 18. Jahrhunderts}, language = {de} } @incollection{Mueller, author = {M{\"u}ller, Tim S.}, title = {Verlusterfahrung und Konsolidierung. Adliger Rittergutsbesitz zwischen R{\´e}tablissement und Bodenreform : eine Regionalstudie aus dem s{\"a}chsischen Vogtland}, series = {Adel und Wirtschaft : Lebensunterhalt der Adeligen in der Moderne}, booktitle = {Adel und Wirtschaft : Lebensunterhalt der Adeligen in der Moderne}, editor = {Cerman, Ivo}, publisher = {Meidenbauer}, address = {M{\"u}nchen}, isbn = {978-3-89975-056-0}, pages = {285 -- 299}, language = {de} } @misc{Mueller, author = {M{\"u}ller, Tim S.}, title = {"Dauerhaftigkeit, Bequemlichkeit und Sch{\"o}nheit". David Gillys Handbuch der Landbaukunst aus umwelthistorischer Perspektive}, abstract = {Im Jahr 1797 ver{\"o}ffentlichte der preußische Landbaumeister David Gilly das Handbuch der Landbaukunst. In dieses Werk war die {\"u}ber dreißigj{\"a}hrige Berufserfahrung des Verfassers eingeflossen. Gillys Landbaukunst erschien zu einem Zeitpunkt, als die Landwirtschaft grundlegend modernisiert wurde. Doch f{\"u}hrten das Bev{\"o}lkerungswachstum und das sich entwickelnde Gewerbe zur zunehmenden Verknappung der Ressourcen. Besonders das Bauwesen ben{\"o}tigte traditionell große Mengen an H{\"o}lzern. Deshalb legte David Gilly sein Hauptaugenmerk unter dem Postulat der "Dauerhaftigkeit" v.a. auf die Holzeinsparung und die Substitution des Holzes durch mineralische Baumaterialien. Speziell vermittelte Gillys Landbaukunst dem Landmann die Erkenntnisse der Naturgeschichte, der Technologie und der Geologie. Damit stellte die Landbaukunst ein wichtiges Medium der {\"o}konomisch-technologischen Aufkl{\"a}rung dar, dem f{\"u}r den Aufschluss des Mineralreichs im l{\"a}ndlichen Raum eine Schl{\"u}sselrolle zufiel.}, language = {de} } @misc{SchmeisserMuellerSeifarthetal., author = {Schmeißer, Dieter and M{\"u}ller, S. and Seifarth, Olaf and Dabrowski, Jarek Marek and M{\"u}ssig, Hans-Joachim and Schroeder, Thomas}, title = {On the band gaps and electronic structure of thin single crystalline praseodymium oxide layers on Si(111)}, series = {Journal of vacuum science \& technology / B}, volume = {27}, journal = {Journal of vacuum science \& technology / B}, number = {1}, pages = {271 -- 276}, language = {en} } @incollection{MuellerSchmeisser, author = {M{\"u}ller, S. and Schmeißer, Dieter}, title = {Deposition of reactive and non-reactive metals on titanium dioxide - chromium and cobalt}, language = {en} } @phdthesis{Mueller, author = {M{\"u}ller, Tim S.}, title = {Gosda/Niederlausitz : Landnutzungswandel einer ostelbischen Gutsherrschaft zwischen "{\"O}konomischer Aufkl{\"a}rung" und anbrechendem Industriezeitalter (1790-1860)}, publisher = {Waxmann}, address = {M{\"u}nster [u.a.]}, isbn = {978-3-8309-2618-4}, pages = {448}, abstract = {Der zweite Band der Reihe "Die Niederlausitz am Anfang des 21. Jahrhunderts. Geschichte und Gegenwart" widmet sich dem agrarischen Erbe der Niederlausitz. Am Beispiel der niederlausitzischen Gutsherrschaft Gosda fragt er unter Rekurs auf das Konzept der "{\"O}konomischen Aukl{\"a}rung" nach dem Beitrag der Gutswirtschaften f{\"u}r die industrielle Genese in der Region. Neben der landwirtschaftlichen Modernisierung und dem Ausbau der Gewerbe konzentriert sich die Mikrostudie insbesondere auf Fragen des Landnutzungswandels und der Ressourcennutzung an der Schwelle zum Industriezeitalter.}, language = {de} }