[{"status":"public","language":[{"iso":"ger"}],"publication_identifier":{"isbn":["9783111636283"]},"year":"2025","type":"review","publisher":"de Gruyter","date_created":"2025-07-13T11:56:56Z","publication":"Kempowski-Jahrbuch","issue":"4","date_updated":"2026-01-21T10:44:32Z","_id":"60593","page":"281-286","doi":"10.1515/9783111636573-017","place":"Berlin/Boston","author":[{"orcid":"0000-0002-4719-1073","id":"105","last_name":"Elit","full_name":"Elit, Stefan","first_name":"Stefan"}],"title":"Buchbesprechung: Brixa, Anna: Der ›dunkle‹ Kempowski. Kempowski anders lesen. München. Belleville 2025 (Theorie und Praxis der Interpretation 13)","department":[{"_id":"465"},{"_id":"5"}],"publication_status":"published","user_id":"105","citation":{"bibtex":"@article{Elit_2025, place={Berlin/Boston}, title={Buchbesprechung: Brixa, Anna: Der ›dunkle‹ Kempowski. Kempowski anders lesen. München. Belleville 2025 (Theorie und Praxis der Interpretation 13)}, DOI={<a href=\"https://doi.org/10.1515/9783111636573-017\">10.1515/9783111636573-017</a>}, number={4}, journal={Kempowski-Jahrbuch}, publisher={de Gruyter}, author={Elit, Stefan}, year={2025}, pages={281–286} }","mla":"Elit, Stefan. “Buchbesprechung: Brixa, Anna: Der ›dunkle‹ Kempowski. Kempowski anders lesen. München. Belleville 2025 (Theorie und Praxis der Interpretation 13).” <i>Kempowski-Jahrbuch</i>, no. 4, de Gruyter, 2025, pp. 281–86, doi:<a href=\"https://doi.org/10.1515/9783111636573-017\">10.1515/9783111636573-017</a>.","short":"S. Elit, Kempowski-Jahrbuch (2025) 281–286.","apa":"Elit, S. (2025). Buchbesprechung: Brixa, Anna: Der ›dunkle‹ Kempowski. Kempowski anders lesen. München. Belleville 2025 (Theorie und Praxis der Interpretation 13). In <i>Kempowski-Jahrbuch</i> (Issue 4, pp. 281–286). de Gruyter. <a href=\"https://doi.org/10.1515/9783111636573-017\">https://doi.org/10.1515/9783111636573-017</a>","ama":"Elit S. Buchbesprechung: Brixa, Anna: Der ›dunkle‹ Kempowski. Kempowski anders lesen. München. Belleville 2025 (Theorie und Praxis der Interpretation 13). <i>Kempowski-Jahrbuch</i>. 2025;(4):281-286. doi:<a href=\"https://doi.org/10.1515/9783111636573-017\">10.1515/9783111636573-017</a>","ieee":"S. Elit, “Buchbesprechung: Brixa, Anna: Der ›dunkle‹ Kempowski. Kempowski anders lesen. München. Belleville 2025 (Theorie und Praxis der Interpretation 13),” <i>Kempowski-Jahrbuch</i>, no. 4. de Gruyter, Berlin/Boston, pp. 281–286, 2025, doi: <a href=\"https://doi.org/10.1515/9783111636573-017\">10.1515/9783111636573-017</a>.","chicago":"Elit, Stefan. “Buchbesprechung: Brixa, Anna: Der ›dunkle‹ Kempowski. Kempowski anders lesen. München. Belleville 2025 (Theorie und Praxis der Interpretation 13).” <i>Kempowski-Jahrbuch</i>. Berlin/Boston: de Gruyter, 2025. <a href=\"https://doi.org/10.1515/9783111636573-017\">https://doi.org/10.1515/9783111636573-017</a>."}},{"place":"SAND 2025, Liverpool, UK, June 9-11, 2025. LIPIcs 330, Schloss Dagstuhl - Leibniz-Zentrum für Informatik","title":"4th Symposium on Algorithmic Foundations of Dynamic Networks.","editor":[{"first_name":"Christian","full_name":"Scheideler, Christian","id":"20792","last_name":"Scheideler"},{"last_name":"Meeks","full_name":"Meeks, Kitty","first_name":"Kitty"}],"department":[{"_id":"34"},{"_id":"7"},{"_id":"79"}],"citation":{"chicago":"Scheideler, Christian, and Kitty Meeks, eds. <i>4th Symposium on Algorithmic Foundations of Dynamic Networks.</i> SAND 2025, Liverpool, UK, June 9-11, 2025. LIPIcs 330, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2025.","ieee":"C. Scheideler and K. Meeks, Eds., <i>4th Symposium on Algorithmic Foundations of Dynamic Networks.</i> SAND 2025, Liverpool, UK, June 9-11, 2025. LIPIcs 330, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2025.","apa":"Scheideler, C., &#38; Meeks, K. (Eds.). (2025). <i>4th Symposium on Algorithmic Foundations of Dynamic Networks.</i>","ama":"Scheideler C, Meeks K, eds. <i>4th Symposium on Algorithmic Foundations of Dynamic Networks.</i>; 2025.","short":"C. Scheideler, K. Meeks, eds., 4th Symposium on Algorithmic Foundations of Dynamic Networks., SAND 2025, Liverpool, UK, June 9-11, 2025. LIPIcs 330, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2025.","mla":"Scheideler, Christian, and Kitty Meeks, editors. <i>4th Symposium on Algorithmic Foundations of Dynamic Networks.</i> 2025.","bibtex":"@book{Scheideler_Meeks_2025, place={SAND 2025, Liverpool, UK, June 9-11, 2025. LIPIcs 330, Schloss Dagstuhl - Leibniz-Zentrum für Informatik}, title={4th Symposium on Algorithmic Foundations of Dynamic Networks.}, year={2025} }"},"user_id":"15578","publication_identifier":{"unknown":["ISBN 978-3-95977-368-3"]},"type":"book_editor","year":"2025","language":[{"iso":"eng"}],"status":"public","date_created":"2026-02-10T09:49:03Z","date_updated":"2026-02-11T09:11:09Z","_id":"64099"},{"main_file_link":[{"url":"https://iopscience.iop.org/article/10.1088/1361-6501/ada05a/pdf","open_access":"1"}],"user_id":"93720","oa":"1","title":"Direct assessment of the influence of pose repeatability on the accuracy of dimensional measurements for computed tomography systems with high degrees of freedom","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n               <jats:p>Industrial x-ray computed tomography (CT) systems with high geometric flexibility are increasingly utilized for large-scale measurement objects or challenging measurement tasks. To maintain high accuracy when deviating from the established circular scan trajectory, trajectory calibration methods using multi-sphere reference objects with known marker positions are commonly employed. These multi-sphere objects can either be scanned together with the measurement object (online trajectory calibration) or in a separate scan (offline trajectory calibration). While offline calibration increases machine time, it generally results in higher scan quality. However, a sufficient pose repeatability is necessary to ensure comparable or even superior accuracy to online calibration. In this contribution, we present a straightforward procedure to compare both types of trajectory calibration in a way that the differences of the results can directly be traced back to the influence of the pose repeatability. The multi-sphere reference object is not only used for trajectory calibration, but simultaneously as a measurement object for repeated measurements. The methodology is tested on both a twin robotic CT system and a conventional CT system that is additionally equipped with a hexapod manipulator for adaptive object tilting. Results showed, independent from the type of trajectory calibration, systematic measurement errors in the order of 10<jats:sup>−5</jats:sup>–10<jats:sup>−4</jats:sup> of measured sphere distances and sphericity values below 50 <jats:inline-formula>\r\n                     <jats:tex-math/>\r\n                     <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" overflow=\"scroll\">\r\n                        <mml:mrow>\r\n                           <mml:mrow>\r\n                              <mml:mtext>μ</mml:mtext>\r\n                           </mml:mrow>\r\n                           <mml:mrow>\r\n                              <mml:mi mathvariant=\"normal\">m</mml:mi>\r\n                           </mml:mrow>\r\n                        </mml:mrow>\r\n                     </mml:math>\r\n                  </jats:inline-formula>. For sphere distances, random errors were increased by a factor of 5 due to the offline trajectory calibration, but were still low (<jats:inline-formula>\r\n                     <jats:tex-math/>\r\n                     <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" overflow=\"scroll\">\r\n                        <mml:mrow>\r\n                           <mml:mrow>\r\n                              <mml:mo>&lt;</mml:mo>\r\n                           </mml:mrow>\r\n                           <mml:mrow>\r\n                              <mml:mn>1</mml:mn>\r\n                           </mml:mrow>\r\n                           <mml:mstyle scriptlevel=\"0\"/>\r\n                           <mml:mrow>\r\n                              <mml:mtext>μ</mml:mtext>\r\n                           </mml:mrow>\r\n                           <mml:mrow>\r\n                              <mml:mi mathvariant=\"normal\">m</mml:mi>\r\n                           </mml:mrow>\r\n                        </mml:mrow>\r\n                     </mml:math>\r\n                  </jats:inline-formula>) in comparison to systematic errors and the spread of different measurement features. Overall, both investigated systems demonstrated sufficient positioning repeatability for offline trajectory calibration. The method is in general also applicable to any other types of manipulator systems used for CT devices. It provides a workflow for the decision which type of trajectory calibration is preferable for a given CT system.</jats:p>"}],"doi":"10.1088/1361-6501/ada05a","project":[{"name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten","_id":"130"},{"name":"TRR 285 - Project Area C","_id":"133"},{"_id":"149","name":"TRR 285 - Subproject C05"}],"volume":36,"issue":"2","article_number":"025401","publication":"Measurement Science and Technology","quality_controlled":"1","type":"journal_article","publication_status":"published","citation":{"mla":"Butzhammer, Lorenz, et al. “Direct Assessment of the Influence of Pose Repeatability on the Accuracy of Dimensional Measurements for Computed Tomography Systems with High Degrees of Freedom.” <i>Measurement Science and Technology</i>, vol. 36, no. 2, 025401, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.1088/1361-6501/ada05a\">10.1088/1361-6501/ada05a</a>.","bibtex":"@article{Butzhammer_Handke_Wittl_Herl_Hausotte_2025, title={Direct assessment of the influence of pose repeatability on the accuracy of dimensional measurements for computed tomography systems with high degrees of freedom}, volume={36}, DOI={<a href=\"https://doi.org/10.1088/1361-6501/ada05a\">10.1088/1361-6501/ada05a</a>}, number={2025401}, journal={Measurement Science and Technology}, publisher={IOP Publishing}, author={Butzhammer, Lorenz and Handke, Niklas and Wittl, Simon and Herl, Gabriel and Hausotte, Tino}, year={2025} }","short":"L. Butzhammer, N. Handke, S. Wittl, G. Herl, T. Hausotte, Measurement Science and Technology 36 (2025).","ama":"Butzhammer L, Handke N, Wittl S, Herl G, Hausotte T. Direct assessment of the influence of pose repeatability on the accuracy of dimensional measurements for computed tomography systems with high degrees of freedom. <i>Measurement Science and Technology</i>. 2025;36(2). doi:<a href=\"https://doi.org/10.1088/1361-6501/ada05a\">10.1088/1361-6501/ada05a</a>","apa":"Butzhammer, L., Handke, N., Wittl, S., Herl, G., &#38; Hausotte, T. (2025). Direct assessment of the influence of pose repeatability on the accuracy of dimensional measurements for computed tomography systems with high degrees of freedom. <i>Measurement Science and Technology</i>, <i>36</i>(2), Article 025401. <a href=\"https://doi.org/10.1088/1361-6501/ada05a\">https://doi.org/10.1088/1361-6501/ada05a</a>","chicago":"Butzhammer, Lorenz, Niklas Handke, Simon Wittl, Gabriel Herl, and Tino Hausotte. “Direct Assessment of the Influence of Pose Repeatability on the Accuracy of Dimensional Measurements for Computed Tomography Systems with High Degrees of Freedom.” <i>Measurement Science and Technology</i> 36, no. 2 (2025). <a href=\"https://doi.org/10.1088/1361-6501/ada05a\">https://doi.org/10.1088/1361-6501/ada05a</a>.","ieee":"L. Butzhammer, N. Handke, S. Wittl, G. Herl, and T. Hausotte, “Direct assessment of the influence of pose repeatability on the accuracy of dimensional measurements for computed tomography systems with high degrees of freedom,” <i>Measurement Science and Technology</i>, vol. 36, no. 2, Art. no. 025401, 2025, doi: <a href=\"https://doi.org/10.1088/1361-6501/ada05a\">10.1088/1361-6501/ada05a</a>."},"department":[{"_id":"630"}],"author":[{"last_name":"Butzhammer","first_name":"Lorenz","full_name":"Butzhammer, Lorenz"},{"last_name":"Handke","full_name":"Handke, Niklas","first_name":"Niklas"},{"full_name":"Wittl, Simon","first_name":"Simon","last_name":"Wittl"},{"first_name":"Gabriel","full_name":"Herl, Gabriel","last_name":"Herl"},{"full_name":"Hausotte, Tino","first_name":"Tino","last_name":"Hausotte"}],"intvolume":"        36","_id":"61825","date_updated":"2026-02-12T10:45:36Z","publisher":"IOP Publishing","date_created":"2025-10-14T13:50:32Z","status":"public","language":[{"iso":"eng"}],"publication_identifier":{"issn":["0957-0233","1361-6501"]},"year":"2025"},{"citation":{"short":"M.M. Hoffmann, T. Gutmann, G. Buntkowsky, Journal of Chemical &#38; Engineering Data 70 (2025) 600–606.","mla":"Hoffmann, Markus M., et al. “Thermal Behavior of N-Octanol and Related Ether Alcohols.” <i>Journal of Chemical &#38; Engineering Data</i>, vol. 70, no. 1, American Chemical Society, 2025, pp. 600–606, doi:<a href=\"https://doi.org/10.1021/acs.jced.4c00525\">10.1021/acs.jced.4c00525</a>.","bibtex":"@article{Hoffmann_Gutmann_Buntkowsky_2025, title={Thermal Behavior of n-Octanol and Related Ether Alcohols}, volume={70}, DOI={<a href=\"https://doi.org/10.1021/acs.jced.4c00525\">10.1021/acs.jced.4c00525</a>}, number={1}, journal={Journal of Chemical &#38; Engineering Data}, publisher={American Chemical Society}, author={Hoffmann, Markus M. and Gutmann, Torsten and Buntkowsky, Gerd}, year={2025}, pages={600–606} }","chicago":"Hoffmann, Markus M., Torsten Gutmann, and Gerd Buntkowsky. “Thermal Behavior of N-Octanol and Related Ether Alcohols.” <i>Journal of Chemical &#38; Engineering Data</i> 70, no. 1 (2025): 600–606. <a href=\"https://doi.org/10.1021/acs.jced.4c00525\">https://doi.org/10.1021/acs.jced.4c00525</a>.","ieee":"M. M. Hoffmann, T. Gutmann, and G. Buntkowsky, “Thermal Behavior of n-Octanol and Related Ether Alcohols,” <i>Journal of Chemical &#38; Engineering Data</i>, vol. 70, no. 1, pp. 600–606, 2025, doi: <a href=\"https://doi.org/10.1021/acs.jced.4c00525\">10.1021/acs.jced.4c00525</a>.","ama":"Hoffmann MM, Gutmann T, Buntkowsky G. Thermal Behavior of n-Octanol and Related Ether Alcohols. <i>Journal of Chemical &#38; Engineering Data</i>. 2025;70(1):600–606. doi:<a href=\"https://doi.org/10.1021/acs.jced.4c00525\">10.1021/acs.jced.4c00525</a>","apa":"Hoffmann, M. M., Gutmann, T., &#38; Buntkowsky, G. (2025). Thermal Behavior of n-Octanol and Related Ether Alcohols. <i>Journal of Chemical &#38; Engineering Data</i>, <i>70</i>(1), 600–606. <a href=\"https://doi.org/10.1021/acs.jced.4c00525\">https://doi.org/10.1021/acs.jced.4c00525</a>"},"author":[{"last_name":"Hoffmann","first_name":"Markus M.","full_name":"Hoffmann, Markus M."},{"first_name":"Torsten","full_name":"Gutmann, Torsten","id":"118165","last_name":"Gutmann"},{"full_name":"Buntkowsky, Gerd","first_name":"Gerd","last_name":"Buntkowsky"}],"intvolume":"        70","_id":"63981","date_updated":"2026-02-17T16:16:57Z","publisher":"American Chemical Society","date_created":"2026-02-07T15:44:13Z","status":"public","year":"2025","publication_identifier":{"issn":["0021-9568"]},"language":[{"iso":"eng"}],"user_id":"100715","extern":"1","title":"Thermal Behavior of n-Octanol and Related Ether Alcohols","doi":"10.1021/acs.jced.4c00525","abstract":[{"text":"The thermal behavior of n-octanol and related ether alcohols has been studied by differential scanning calorimetry (DSC). The melting point, heat of fusion, and isobaric heat capacities of n-octanol obtained from the DSC measurements are in good agreement with literature values. The ether alcohols display kinetic barriers for forming a solid phase during cooldown. These barriers are least for 6-methoxyhexanol that forms a solid upon cooling except for the highest measured temperature change rate of 40 K·min–1, followed by 4-propoxybutanol that forms a solid during cooldown only at low cooling rates. 2-Pentoxyethanol and 5-ethoxypentanol form a solid during the heating cycle that then melts again upon further heating. 3-Butoxypropanol does not display any exo- and endothermic features for all measured temperature change rates. Consequently, new data on melting point and heats of fusion are reported for the ether alcohols except for 3-butoxypropanol. New isobaric heat capacities are presented as well for the liquid phase of these ether alcohols. The thermal behavior of n-octanol and related ether alcohols has been studied by differential scanning calorimetry (DSC). The melting point, heat of fusion, and isobaric heat capacities of n-octanol obtained from the DSC measurements are in good agreement with literature values. The ether alcohols display kinetic barriers for forming a solid phase during cooldown. These barriers are least for 6-methoxyhexanol that forms a solid upon cooling except for the highest measured temperature change rate of 40 K·min–1, followed by 4-propoxybutanol that forms a solid during cooldown only at low cooling rates. 2-Pentoxyethanol and 5-ethoxypentanol form a solid during the heating cycle that then melts again upon further heating. 3-Butoxypropanol does not display any exo- and endothermic features for all measured temperature change rates. Consequently, new data on melting point and heats of fusion are reported for the ether alcohols except for 3-butoxypropanol. New isobaric heat capacities are presented as well for the liquid phase of these ether alcohols.","lang":"eng"}],"volume":70,"page":"600–606","issue":"1","publication":"Journal of Chemical & Engineering Data","type":"journal_article"},{"doi":"10.1016/j.powtec.2025.121992","abstract":[{"text":" This study investigates the effect of dispersion gas (DG) flow on the formation and properties of maghemite (γ-Fe2O3) nanoparticles using standardized SpraySyn burners (SS1 and SS2). Several diagnostics were employed to characterize the spray and nanoparticles. \r\nIncreasing DG flow (6 - 12 slm) results in smaller droplet sizes (DS), cooler flame temperatures, shorter high-temperature droplet/particle residence times, and smaller agglomerates in the size range of 5 - 12 nm with narrower primary particle size distribution, corresponding to higher mass fractal dimensions, as supported by TEM and SMPS analysis, resulting in more compact agglomerates. BET and TEM confirmed decreasing primary particle sizes with increasing DG flow. Raman and XRD analyses predominantly identified maghemite, which shows a bimodal distribution of crystallite sizes, while SS1 samples have a greater proportion of larger crystallites.\r\nThe self-preserving size distributions of agglomerates with a geometric standard deviation of 1.5 are reached faster with increasing DG flow. The barrier effect of DG observed in SS1 leads to slower droplet combustion kinetics, higher temperatures, and delayed precursor release, which, along with downstream flow recirculation, result in significantly higher agglomeration rates outside the visible flame. SS2 demonstrates improved atomization, more stable flames, and finer, uniform nanoparticles with less carbonaceous residues (CR). Conversely, SS1 showed broader DS distributions and higher CR levels on the γ-Fe2O3 surface, especially at higher DG flow.\r\nThis work highlights the essential role of DG flow and nozzle geometry in controlling droplet evaporation, flame stability, and nanoparticle growth, offering insights for optimizing SFS and validating numerical models.\r\n","lang":"eng"}],"title":"Influence of dispersion gas flow on the spray characteristics and γ-Fe2O3 nanoparticles formation and properties in reference SpraySyn burners","user_id":"98419","oa":"1","keyword":["Spray flame synthesis","iron oxide nanoparticle","SpraySyn burner","Dispersion gas","Coaxial atomization","HiaT-SMPS"],"main_file_link":[{"open_access":"1"}],"type":"journal_article","publication":"Powder Technology","article_number":"121992","volume":470,"intvolume":"       470","article_type":"original","author":[{"last_name":"Massopo","first_name":"Orlando","full_name":"Massopo, Orlando"},{"first_name":"Ricardo","full_name":"Tischendorf, Ricardo","last_name":"Tischendorf"},{"last_name":"Gonchikzhapov","full_name":"Gonchikzhapov, Munko","first_name":"Munko"},{"last_name":"Kasper","full_name":"Kasper, Tina","first_name":"Tina"},{"first_name":"Peter","full_name":"Augustin, Peter","last_name":"Augustin"},{"last_name":"Özer","first_name":"Burak","full_name":"Özer, Burak"},{"first_name":"Manuel","full_name":"Reddemann, Manuel","last_name":"Reddemann"},{"first_name":"Reinhold","full_name":"Kneer, Reinhold","last_name":"Kneer"},{"last_name":"Sheikh","full_name":"Sheikh, Mohammed-Ali","first_name":"Mohammed-Ali"},{"first_name":"Aydan Akyildiz","full_name":"Mert, Aydan Akyildiz","last_name":"Mert"},{"first_name":"Hartmut","full_name":"Wiggers, Hartmut","last_name":"Wiggers"},{"last_name":"Schmid","full_name":"Schmid, Hans-Joachim","first_name":"Hans-Joachim"}],"citation":{"ieee":"O. Massopo <i>et al.</i>, “Influence of dispersion gas flow on the spray characteristics and γ-Fe2O3 nanoparticles formation and properties in reference SpraySyn burners,” <i>Powder Technology</i>, vol. 470, Art. no. 121992, 2025, doi: <a href=\"https://doi.org/10.1016/j.powtec.2025.121992\">10.1016/j.powtec.2025.121992</a>.","chicago":"Massopo, Orlando, Ricardo Tischendorf, Munko Gonchikzhapov, Tina Kasper, Peter Augustin, Burak Özer, Manuel Reddemann, et al. “Influence of Dispersion Gas Flow on the Spray Characteristics and γ-Fe2O3 Nanoparticles Formation and Properties in Reference SpraySyn Burners.” <i>Powder Technology</i> 470 (2025). <a href=\"https://doi.org/10.1016/j.powtec.2025.121992\">https://doi.org/10.1016/j.powtec.2025.121992</a>.","ama":"Massopo O, Tischendorf R, Gonchikzhapov M, et al. Influence of dispersion gas flow on the spray characteristics and γ-Fe2O3 nanoparticles formation and properties in reference SpraySyn burners. <i>Powder Technology</i>. 2025;470. doi:<a href=\"https://doi.org/10.1016/j.powtec.2025.121992\">10.1016/j.powtec.2025.121992</a>","apa":"Massopo, O., Tischendorf, R., Gonchikzhapov, M., Kasper, T., Augustin, P., Özer, B., Reddemann, M., Kneer, R., Sheikh, M.-A., Mert, A. A., Wiggers, H., &#38; Schmid, H.-J. (2025). Influence of dispersion gas flow on the spray characteristics and γ-Fe2O3 nanoparticles formation and properties in reference SpraySyn burners. <i>Powder Technology</i>, <i>470</i>, Article 121992. <a href=\"https://doi.org/10.1016/j.powtec.2025.121992\">https://doi.org/10.1016/j.powtec.2025.121992</a>","short":"O. Massopo, R. Tischendorf, M. Gonchikzhapov, T. Kasper, P. Augustin, B. Özer, M. Reddemann, R. Kneer, M.-A. Sheikh, A.A. Mert, H. Wiggers, H.-J. Schmid, Powder Technology 470 (2025).","bibtex":"@article{Massopo_Tischendorf_Gonchikzhapov_Kasper_Augustin_Özer_Reddemann_Kneer_Sheikh_Mert_et al._2025, title={Influence of dispersion gas flow on the spray characteristics and γ-Fe2O3 nanoparticles formation and properties in reference SpraySyn burners}, volume={470}, DOI={<a href=\"https://doi.org/10.1016/j.powtec.2025.121992\">10.1016/j.powtec.2025.121992</a>}, number={121992}, journal={Powder Technology}, publisher={Elsevier BV}, author={Massopo, Orlando and Tischendorf, Ricardo and Gonchikzhapov, Munko and Kasper, Tina and Augustin, Peter and Özer, Burak and Reddemann, Manuel and Kneer, Reinhold and Sheikh, Mohammed-Ali and Mert, Aydan Akyildiz and et al.}, year={2025} }","mla":"Massopo, Orlando, et al. “Influence of Dispersion Gas Flow on the Spray Characteristics and γ-Fe2O3 Nanoparticles Formation and Properties in Reference SpraySyn Burners.” <i>Powder Technology</i>, vol. 470, 121992, Elsevier BV, 2025, doi:<a href=\"https://doi.org/10.1016/j.powtec.2025.121992\">10.1016/j.powtec.2025.121992</a>."},"publication_status":"published","publication_identifier":{"issn":["0032-5910"]},"year":"2025","language":[{"iso":"eng"}],"status":"public","date_created":"2026-02-02T11:41:04Z","publisher":"Elsevier BV","date_updated":"2026-02-25T07:45:44Z","_id":"63830"},{"date_updated":"2026-03-02T11:04:56Z","file_date_updated":"2026-03-02T11:00:37Z","_id":"64798","type":"conference","year":"2025","language":[{"iso":"eng"}],"status":"public","ddc":["620"],"date_created":"2026-03-02T10:39:40Z","department":[{"_id":"151"}],"citation":{"short":"C. Scheidemann, P. Bornmann, W. Littmann, T. Hemsel, in: 2025.","mla":"Scheidemann, Claus, et al. <i>Bolted Langevin Transducers with Leadfree Piezoelectric Ceramics</i>. 2025.","bibtex":"@inproceedings{Scheidemann_Bornmann_Littmann_Hemsel_2025, title={Bolted Langevin transducers with leadfree piezoelectric ceramics}, author={Scheidemann, Claus and Bornmann, Peter and Littmann, Walter and Hemsel, Tobias}, year={2025} }","chicago":"Scheidemann, Claus, Peter Bornmann, Walter Littmann, and Tobias Hemsel. “Bolted Langevin Transducers with Leadfree Piezoelectric Ceramics,” 2025.","ieee":"C. Scheidemann, P. Bornmann, W. Littmann, and T. Hemsel, “Bolted Langevin transducers with leadfree piezoelectric ceramics,” presented at the International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), Vilnius, Lithuania, 2025.","ama":"Scheidemann C, Bornmann P, Littmann W, Hemsel T. Bolted Langevin transducers with leadfree piezoelectric ceramics. In: ; 2025.","apa":"Scheidemann, C., Bornmann, P., Littmann, W., &#38; Hemsel, T. (2025). <i>Bolted Langevin transducers with leadfree piezoelectric ceramics</i>. International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), Vilnius, Lithuania."},"oa":"1","user_id":"210","keyword":["lead free piezoelectric ceramics","bolted Langevin transducer","medium power ultrasound."],"has_accepted_license":"1","abstract":[{"lang":"eng","text":"Lead-containing piezoelectric ceramics are still the base for today’s ultrasonic transducers used in broad applications. This is partly due to missing powerful lead-free piezoelectric ceramic parts in the commercial market. There has been much research on lead-free materials but developing them into marketable parts seems to be an ongoing process. The actual exemption of ROHS has expired, but as the new exemption has already been requested, ceramic suppliers keep on selling lead containing products. Nevertheless, these should be replaced by lead-free alternatives for environmental and health issues. \r\nThis contribution focuses on exploring the technological readiness level of lead-free hard piezoceramics for prestressed ultrasonic transducers. A small series of bolted Langevin transducers was set up with standard PZT material and three commercial lead-free variants. Results of the building process from individual ring ceramic characteristics to transducer load tests are presented. The main finding of this study is that the lead-free materials technically can compete with the standard PZT for medium-power applications. Some adaptations in the ultrasonic system must be done: the geometry must be altered to fit resonance frequency, and higher voltages or thinner ceramics are needed to achieve the same vibration level at low load. For reaching same power, the volume of lead-free ceramics must be 1.5 to 3 times larger. As already promoted in literature, mechanical losses at high vibration levels are smaller for the lead-free materials. This might help to argument lead-free piezoelectric materials in some applications.\r\n\r\nReferences\r\n1.\tDirective 2011/65/EU of the European Parliament and of the Council of 8 June 2011 on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment. EUR-Lex Document 02011L0065-20240801. Available online: http://data.europa.eu/eli/dir/2011/65/2024-08-01 (accessed on 24 January 2025).\r\n2.\tLangevin, P. (1918) Method and Apparatus for Transmitting and Receiving Submarine Elastic Waves Using the Piezoelectric Properties of Quartz. French Patent Office; Patent No. FR505703.\r\n3.\tHemsel, T.; Twiefel, J. (2023) Piezoelectric Ultrasonic Power Transducers. In Encyclopedia of Materials: Electronics; Academic Press: Oxford, UK; pp. 276–285. https://doi.org/10.1016/b978-0-12-819728-8.00047-4.\r\n4.\tATHENA Technologie Beratung GmbH (2025) Description of Ultrasound Generator. Available online: http://shop.myathena.de/epages/12074748.sf/de_DE/?ObjectPath=/Shops/12074748/Products/AM200 (accessed on 13 January 2025).\r\n5.\tLittmann, W.; Hemsel, T.; Kauczor, C.; Wallaschek, J.; Sinha, W. (2003) Load-adaptive phase-controller for resonant driven piezoelectric devices. Proc. World Congr. Ultrason. 2003, 48, 547–550.\r\n6.\tScheidemann, C., Bornmann, P., Littmann, W., & Hemsel, T. (2025). Lead-Free Ceramics in Prestressed Ultrasonic Transducers. Actuators, 14(2), 55. https://doi.org/10.3390/act14020055\r\n"}],"conference":{"name":"International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA)","location":"Vilnius, Lithuania","start_date":"2025-07-01","end_date":"2025-07-03"},"title":"Bolted Langevin transducers with leadfree piezoelectric ceramics","file":[{"creator":"hemsel","file_name":"IWPMA_2025_Hemsel.pdf","file_size":1812289,"file_id":"64799","content_type":"application/pdf","access_level":"open_access","date_created":"2026-03-02T10:37:46Z","relation":"main_file","date_updated":"2026-03-02T11:00:37Z"}],"author":[{"full_name":"Scheidemann, Claus","first_name":"Claus","last_name":"Scheidemann","id":"38259"},{"full_name":"Bornmann, Peter","first_name":"Peter","last_name":"Bornmann"},{"first_name":"Walter","full_name":"Littmann, Walter","last_name":"Littmann"},{"last_name":"Hemsel","id":"210","full_name":"Hemsel, Tobias","first_name":"Tobias"}]},{"user_id":"23088","publication_status":"published","keyword":["Grammatik","Deutsch","Schule"],"citation":{"ieee":"T. Becker, C. Peschel, and E. Topalović, <i>Grammatik in der Schule. Eine Einführung</i>. Stuttgart: J.B. Metzler, 2025.","chicago":"Becker, Tabea, Corinna Peschel, and Elvira Topalović. <i>Grammatik in der Schule. Eine Einführung</i>. Stuttgart: J.B. Metzler, 2025. <a href=\"https://doi.org/10.1007/978-3-476-06010-5\">https://doi.org/10.1007/978-3-476-06010-5</a>.","apa":"Becker, T., Peschel, C., &#38; Topalović, E. (2025). <i>Grammatik in der Schule. Eine Einführung</i>. J.B. Metzler. <a href=\"https://doi.org/10.1007/978-3-476-06010-5\">https://doi.org/10.1007/978-3-476-06010-5</a>","ama":"Becker T, Peschel C, Topalović E. <i>Grammatik in der Schule. Eine Einführung</i>. J.B. Metzler; 2025. doi:<a href=\"https://doi.org/10.1007/978-3-476-06010-5\">10.1007/978-3-476-06010-5</a>","short":"T. Becker, C. Peschel, E. Topalović, Grammatik in der Schule. Eine Einführung, J.B. Metzler, Stuttgart, 2025.","bibtex":"@book{Becker_Peschel_Topalović_2025, place={Stuttgart}, title={Grammatik in der Schule. Eine Einführung}, DOI={<a href=\"https://doi.org/10.1007/978-3-476-06010-5\">10.1007/978-3-476-06010-5</a>}, publisher={J.B. Metzler}, author={Becker, Tabea and Peschel, Corinna and Topalović, Elvira}, year={2025} }","mla":"Becker, Tabea, et al. <i>Grammatik in der Schule. Eine Einführung</i>. J.B. Metzler, 2025, doi:<a href=\"https://doi.org/10.1007/978-3-476-06010-5\">10.1007/978-3-476-06010-5</a>."},"author":[{"first_name":"Tabea","full_name":"Becker, Tabea","last_name":"Becker"},{"first_name":"Corinna","full_name":"Peschel, Corinna","last_name":"Peschel"},{"orcid":"0009-0002-7576-3558","first_name":"Elvira","full_name":"Topalović, Elvira","id":"23088","last_name":"Topalović"}],"title":"Grammatik in der Schule. Eine Einführung","doi":"10.1007/978-3-476-06010-5","abstract":[{"text":"Die Rolle der Grammatik im Deutschunterricht wird in der sprachdidaktischen Forschung intensiv diskutiert. Diese Einführung führt die Diskussion konstruktiv fort: Der Band bietet einen erweiterten, oft innovativen Blick auf grammatisches Lernen im Primar- und Sekundarbereich, er thematisiert neben den Grundlagen des Grammatikerwerbs auch Sprach(en)bewusstheit und Mehrsprachigkeit. Gemäß den aktuellen Bildungsstandards für das Fach Deutsch fokussiert er formale und funktionale Aspekte von Grammatik. Der Praxisteil liefert Methoden und Konzepte der Vermittlung als Best-Practice-Beispiele – nicht nur für Lehramtsstudierende, sondern auch für praktizierende Deutschlehrkräfte.","lang":"eng"}],"place":"Stuttgart","_id":"64147","date_updated":"2026-03-05T09:19:14Z","publisher":"J.B. Metzler","quality_controlled":"1","date_created":"2026-02-13T07:15:12Z","status":"public","year":"2025","type":"book","publication_identifier":{"isbn":["9783476060099","9783476060105"]},"language":[{"iso":"ger"}]},{"type":"book","volume":166,"page":"519","title":"Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) ","doi":"https://doi.org/10.1515/9783111525938","user_id":"103827","publisher":"DeGruyter","date_created":"2024-05-08T14:13:58Z","status":"public","language":[{"iso":"ger"}],"year":"2025","publication_identifier":{"isbn":["978-3-11-152346-0"]},"_id":"54106","date_updated":"2025-01-08T15:54:30Z","author":[{"first_name":"Tillmann","full_name":"Heise, Tillmann","id":"103827","last_name":"Heise"}],"intvolume":"       166","place":"Berlin/Boston","publication_status":"published","citation":{"bibtex":"@book{Heise_2025, place={Berlin/Boston}, series={Studien und Texte zur Sozialgeschichte der Literatur}, title={Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) }, volume={166}, DOI={<a href=\"https://doi.org/10.1515/9783111525938\">https://doi.org/10.1515/9783111525938</a>}, publisher={DeGruyter}, author={Heise, Tillmann}, year={2025}, collection={Studien und Texte zur Sozialgeschichte der Literatur} }","mla":"Heise, Tillmann. <i>Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) </i>. DeGruyter, 2025, doi:<a href=\"https://doi.org/10.1515/9783111525938\">https://doi.org/10.1515/9783111525938</a>.","short":"T. Heise, Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) , DeGruyter, Berlin/Boston, 2025.","ama":"Heise T. <i>Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) </i>. Vol 166. DeGruyter; 2025. doi:<a href=\"https://doi.org/10.1515/9783111525938\">https://doi.org/10.1515/9783111525938</a>","apa":"Heise, T. (2025). <i>Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) </i> (Vol. 166). DeGruyter. <a href=\"https://doi.org/10.1515/9783111525938\">https://doi.org/10.1515/9783111525938</a>","ieee":"T. Heise, <i>Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) </i>, vol. 166. Berlin/Boston: DeGruyter, 2025.","chicago":"Heise, Tillmann. <i>Das ‚andere‘ Europa der Schriftsteller. Ideen, Netzwerke und Schreibweisen des antiliberalen Europa-Diskurses in Deutschland und Österreich (1918–1934) </i>. Vol. 166. Studien und Texte zur Sozialgeschichte der Literatur. Berlin/Boston: DeGruyter, 2025. <a href=\"https://doi.org/10.1515/9783111525938\">https://doi.org/10.1515/9783111525938</a>."},"series_title":"Studien und Texte zur Sozialgeschichte der Literatur","department":[{"_id":"5"}]},{"user_id":"105","title":"„Alles was gut ist“ – Jan Wagners lyrische Speisen (mit Getränken)","volume":42,"page":"89-105","type":"book_chapter","publication":"Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024","department":[{"_id":"465"},{"_id":"5"}],"publication_status":"published","series_title":"Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller","citation":{"short":"S. Elit, in: S. Elit, N.O. Eke (Eds.), Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024, Aisthesis, Bielefeld, 2025, pp. 89–105.","mla":"Elit, Stefan. “„Alles was gut ist“ – Jan Wagners lyrische Speisen (mit Getränken).” <i>Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024</i>, edited by Stefan Elit and Norbert Otto Eke, vol. 42, Aisthesis, 2025, pp. 89–105.","bibtex":"@inbook{Elit_2025, place={Bielefeld}, series={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller}, title={„Alles was gut ist“ – Jan Wagners lyrische Speisen (mit Getränken)}, volume={42}, booktitle={Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024}, publisher={Aisthesis}, author={Elit, Stefan}, editor={Elit, Stefan and Eke, Norbert Otto}, year={2025}, pages={89–105}, collection={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller} }","chicago":"Elit, Stefan. “„Alles was gut ist“ – Jan Wagners lyrische Speisen (mit Getränken).” In <i>Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024</i>, edited by Stefan Elit and Norbert Otto Eke, 42:89–105. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller. Bielefeld: Aisthesis, 2025.","ieee":"S. Elit, “„Alles was gut ist“ – Jan Wagners lyrische Speisen (mit Getränken),” in <i>Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024</i>, vol. 42, S. Elit and N. O. Eke, Eds. Bielefeld: Aisthesis, 2025, pp. 89–105.","apa":"Elit, S. (2025). „Alles was gut ist“ – Jan Wagners lyrische Speisen (mit Getränken). In S. Elit &#38; N. O. Eke (Eds.), <i>Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024</i> (Vol. 42, pp. 89–105). Aisthesis.","ama":"Elit S. „Alles was gut ist“ – Jan Wagners lyrische Speisen (mit Getränken). In: Elit S, Eke NO, eds. <i>Was im Gedicht geschieht: Jan Wagner. Paderborn Wintersemester 2023/2024</i>. Vol 42. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller. Aisthesis; 2025:89-105."},"intvolume":"        42","place":"Bielefeld","author":[{"orcid":"0000-0002-4719-1073","last_name":"Elit","id":"105","full_name":"Elit, Stefan","first_name":"Stefan"}],"editor":[{"last_name":"Elit","first_name":"Stefan","full_name":"Elit, Stefan"},{"last_name":"Eke","first_name":"Norbert Otto","full_name":"Eke, Norbert Otto"}],"date_updated":"2025-02-09T11:19:09Z","_id":"58115","status":"public","publication_identifier":{"eisbn":["978-3-8498-2063-3"],"isbn":["978-3-8498-2062-6"]},"year":"2025","language":[{"iso":"ger"}],"publisher":"Aisthesis","date_created":"2025-01-08T20:01:58Z"},{"publisher":"Springer Science and Business Media LLC","publication":"Analytical and Bioanalytical Chemistry","date_created":"2025-02-26T09:23:19Z","status":"public","year":"2025","type":"journal_article","publication_identifier":{"issn":["1618-2642","1618-2650"]},"language":[{"iso":"eng"}],"_id":"58853","date_updated":"2025-02-26T09:23:43Z","author":[{"last_name":"Pothineni","first_name":"Bhanu K.","full_name":"Pothineni, Bhanu K."},{"last_name":"Probst","full_name":"Probst, René","first_name":"René"},{"first_name":"Dorothee","full_name":"Kiefer, Dorothee","last_name":"Kiefer"},{"full_name":"Dobretzberger, Verena","first_name":"Verena","last_name":"Dobretzberger"},{"last_name":"Barišić","full_name":"Barišić, Ivan","first_name":"Ivan"},{"last_name":"Grundmeier","id":"194","first_name":"Guido","full_name":"Grundmeier, Guido"},{"orcid":"0000-0001-7139-3110","full_name":"Keller, Adrian","first_name":"Adrian","id":"48864","last_name":"Keller"}],"title":"Monitoring phage infection and lysis of surface-immobilized bacteria by QCM-D","doi":"10.1007/s00216-025-05803-5","abstract":[{"text":"<jats:title>Abstract</jats:title>\r\n          <jats:p>While being a promising approach for the treatment of infections caused by drug-resistant, pathogenic bacteria, the clinical implementation of phage therapy still faces several challenges. One of these challenges lies in the high strain-specificity of most bacteriophages, which makes it necessary to screen large phage collections against the target pathogens in order to identify suitable candidates for the formulations of personalized therapeutic phage cocktails. In this work, we evaluate the potential of quartz crystal microbalance with dissipation monitoring (QCM-D) to identify and detect phage infection and subsequent lysis of bacteria immobilized on the surfaces of the QCM-D sensors. Using lytic <jats:italic>Escherichia coli</jats:italic> phage T7 as a model, we show that phage infection of <jats:italic>E. coli</jats:italic> cells results in various unique alterations in the behaviors of the frequency (Δ<jats:italic>f</jats:italic>) and dissipation (Δ<jats:italic>D</jats:italic>) signals, which are not observed during exposure of the <jats:italic>E. coli</jats:italic> strain to non-infectious <jats:italic>Bacillus subtilis</jats:italic> phage phi29 at similar concentration. To aid future phage screening campaigns, we furthermore identify a single measurement parameter, i.e., the spread between the different overtones of Δ<jats:italic>D</jats:italic>, that can be used to detect phage-induced lysis. For T7 infection of <jats:italic>E. coli</jats:italic>, this is achieved within 4 h after inoculation, including immobilization and growth of the bacteria on the sensor surface, as well as the completed phage propagation cycle. Given the commercial availability of highly automated multichannel systems and the fact that this approach does not require any sensor modifications, QCM-D has the potential to become a valuable tool for screening medium-sized phage collections against target pathogens.</jats:p>\r\n          <jats:p>\r\n            <jats:bold>Graphical Abstract</jats:bold>\r\n          </jats:p>","lang":"eng"}],"user_id":"48864","publication_status":"published","citation":{"bibtex":"@article{Pothineni_Probst_Kiefer_Dobretzberger_Barišić_Grundmeier_Keller_2025, title={Monitoring phage infection and lysis of surface-immobilized bacteria by QCM-D}, DOI={<a href=\"https://doi.org/10.1007/s00216-025-05803-5\">10.1007/s00216-025-05803-5</a>}, journal={Analytical and Bioanalytical Chemistry}, publisher={Springer Science and Business Media LLC}, author={Pothineni, Bhanu K. and Probst, René and Kiefer, Dorothee and Dobretzberger, Verena and Barišić, Ivan and Grundmeier, Guido and Keller, Adrian}, year={2025} }","mla":"Pothineni, Bhanu K., et al. “Monitoring Phage Infection and Lysis of Surface-Immobilized Bacteria by QCM-D.” <i>Analytical and Bioanalytical Chemistry</i>, Springer Science and Business Media LLC, 2025, doi:<a href=\"https://doi.org/10.1007/s00216-025-05803-5\">10.1007/s00216-025-05803-5</a>.","short":"B.K. Pothineni, R. Probst, D. Kiefer, V. Dobretzberger, I. Barišić, G. Grundmeier, A. Keller, Analytical and Bioanalytical Chemistry (2025).","apa":"Pothineni, B. K., Probst, R., Kiefer, D., Dobretzberger, V., Barišić, I., Grundmeier, G., &#38; Keller, A. (2025). Monitoring phage infection and lysis of surface-immobilized bacteria by QCM-D. <i>Analytical and Bioanalytical Chemistry</i>. <a href=\"https://doi.org/10.1007/s00216-025-05803-5\">https://doi.org/10.1007/s00216-025-05803-5</a>","ama":"Pothineni BK, Probst R, Kiefer D, et al. Monitoring phage infection and lysis of surface-immobilized bacteria by QCM-D. <i>Analytical and Bioanalytical Chemistry</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1007/s00216-025-05803-5\">10.1007/s00216-025-05803-5</a>","ieee":"B. K. Pothineni <i>et al.</i>, “Monitoring phage infection and lysis of surface-immobilized bacteria by QCM-D,” <i>Analytical and Bioanalytical Chemistry</i>, 2025, doi: <a href=\"https://doi.org/10.1007/s00216-025-05803-5\">10.1007/s00216-025-05803-5</a>.","chicago":"Pothineni, Bhanu K., René Probst, Dorothee Kiefer, Verena Dobretzberger, Ivan Barišić, Guido Grundmeier, and Adrian Keller. “Monitoring Phage Infection and Lysis of Surface-Immobilized Bacteria by QCM-D.” <i>Analytical and Bioanalytical Chemistry</i>, 2025. <a href=\"https://doi.org/10.1007/s00216-025-05803-5\">https://doi.org/10.1007/s00216-025-05803-5</a>."},"department":[{"_id":"302"}]},{"language":[{"iso":"eng"}],"type":"journal_article","year":"2025","publication_identifier":{"issn":["0014-4819","1432-1106"]},"status":"public","date_created":"2025-03-06T18:56:34Z","publication":"Experimental Brain Research","publisher":"Springer Science and Business Media LLC","article_number":"80","issue":"4","date_updated":"2025-03-06T18:57:03Z","_id":"58925","volume":243,"doi":"10.1007/s00221-025-07039-2","intvolume":"       243","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n          <jats:p>Random fluctuations in somatosensory signals affect the ability of effectively coordinating multimodal information pertaining to the postural state during movement. Therefore, this study aimed to investigate the impact of a compliant surface on cortico-cortical causal information flow during multi-joint compound movements. Fifteen healthy adults (7 female / 8 male, 25.9 ± 4.0 years) performed 5 × 20 repetitions of bodyweight squats on firm and compliant surface. Motor behavior was quantified by center of pressure (CoP) displacements, hip movement and the root mean square of the rectus femoris activity. Using source space analysis, renormalized partial directed coherence (rPDC) computed subject-level multivariate effective brain connectivity of sensorimotor nodes. Bootstrap statistics revealed significantly decreased medio-lateral CoP displacement (<jats:italic>p</jats:italic> &lt; 0.001), significantly increased velocity of medio-lateral hip motion (<jats:italic>p</jats:italic> &lt; 0.001) as well as significantly lower rectus femoris activity (<jats:italic>p</jats:italic> &lt; 0.01) in the compliant surface condition. On the cortical level, rPDC showed significantly modulated information flow in theta and beta frequencies for fronto-parietal edges (<jats:italic>p</jats:italic> &lt; 0.01) only during the concentric phase of the movement. The compliant surface led to increased difficulties controlling hip but not center of pressure motion in the medio-lateral plane. Moreover, a decreased activation of the prime movers accompanied by modulations of effective brain connectivity among fronto-central nodes may point to altered demands on sensorimotor information processing in presence of sensory noise when performing bodyweight squats on compliant surface. Further studies are needed to evaluate a potential benefit for athletic and clinical populations.</jats:p>"}],"title":"Dynamic modulations of effective brain connectivity associated with postural instability during multi-joint compound movement on compliant surface","author":[{"full_name":"Lehmann, Tim","first_name":"Tim","id":"41584","last_name":"Lehmann"},{"first_name":"Anton Samuel","full_name":"Visser, Anton Samuel","id":"52012","last_name":"Visser"},{"last_name":"Havers","full_name":"Havers, Tim","first_name":"Tim"},{"full_name":"Büchel, Daniel","first_name":"Daniel","id":"41088","last_name":"Büchel"},{"last_name":"Baumeister","id":"46","first_name":"Jochen","full_name":"Baumeister, Jochen","orcid":"0000-0003-2683-5826"}],"department":[{"_id":"172"}],"citation":{"ama":"Lehmann T, Visser AS, Havers T, Büchel D, Baumeister J. Dynamic modulations of effective brain connectivity associated with postural instability during multi-joint compound movement on compliant surface. <i>Experimental Brain Research</i>. 2025;243(4). doi:<a href=\"https://doi.org/10.1007/s00221-025-07039-2\">10.1007/s00221-025-07039-2</a>","apa":"Lehmann, T., Visser, A. S., Havers, T., Büchel, D., &#38; Baumeister, J. (2025). Dynamic modulations of effective brain connectivity associated with postural instability during multi-joint compound movement on compliant surface. <i>Experimental Brain Research</i>, <i>243</i>(4), Article 80. <a href=\"https://doi.org/10.1007/s00221-025-07039-2\">https://doi.org/10.1007/s00221-025-07039-2</a>","chicago":"Lehmann, Tim, Anton Samuel Visser, Tim Havers, Daniel Büchel, and Jochen Baumeister. “Dynamic Modulations of Effective Brain Connectivity Associated with Postural Instability during Multi-Joint Compound Movement on Compliant Surface.” <i>Experimental Brain Research</i> 243, no. 4 (2025). <a href=\"https://doi.org/10.1007/s00221-025-07039-2\">https://doi.org/10.1007/s00221-025-07039-2</a>.","ieee":"T. Lehmann, A. S. Visser, T. Havers, D. Büchel, and J. Baumeister, “Dynamic modulations of effective brain connectivity associated with postural instability during multi-joint compound movement on compliant surface,” <i>Experimental Brain Research</i>, vol. 243, no. 4, Art. no. 80, 2025, doi: <a href=\"https://doi.org/10.1007/s00221-025-07039-2\">10.1007/s00221-025-07039-2</a>.","mla":"Lehmann, Tim, et al. “Dynamic Modulations of Effective Brain Connectivity Associated with Postural Instability during Multi-Joint Compound Movement on Compliant Surface.” <i>Experimental Brain Research</i>, vol. 243, no. 4, 80, Springer Science and Business Media LLC, 2025, doi:<a href=\"https://doi.org/10.1007/s00221-025-07039-2\">10.1007/s00221-025-07039-2</a>.","bibtex":"@article{Lehmann_Visser_Havers_Büchel_Baumeister_2025, title={Dynamic modulations of effective brain connectivity associated with postural instability during multi-joint compound movement on compliant surface}, volume={243}, DOI={<a href=\"https://doi.org/10.1007/s00221-025-07039-2\">10.1007/s00221-025-07039-2</a>}, number={480}, journal={Experimental Brain Research}, publisher={Springer Science and Business Media LLC}, author={Lehmann, Tim and Visser, Anton Samuel and Havers, Tim and Büchel, Daniel and Baumeister, Jochen}, year={2025} }","short":"T. Lehmann, A.S. Visser, T. Havers, D. Büchel, J. Baumeister, Experimental Brain Research 243 (2025)."},"publication_status":"published","user_id":"46"},{"publisher":"Nomos","related_material":{"link":[{"relation":"contains","url":"https://www.nomos-elibrary.de/10.5771/9783748940616-171/paradigmenwechsel-und-metapher-ein-weg-zur-gesellschaft-der-nachhaltigkeit?page=3"}]},"date_created":"2025-02-18T11:05:17Z","status":"public","language":[{"iso":"ger"}],"publication_identifier":{"isbn":["ISBN 978-3-7560-1814-7","ISBN 978-3-7489-4061-6 (eBook)"]},"year":"2025","file_date_updated":"2025-03-06T21:47:04Z","_id":"58691","date_updated":"2025-03-06T21:48:36Z","author":[{"full_name":"Albus, Vanessa","first_name":"Vanessa","last_name":"Albus","id":"80690"}],"editor":[{"last_name":"Kokoschka","first_name":"Vanessa","full_name":"Kokoschka, Vanessa"},{"last_name":"Kosak","full_name":"Kosak, Stefan","first_name":"Stefan"},{"first_name":"Claudia","full_name":"Paganini, Claudia","last_name":"Paganini"},{"last_name":"Rademacher","full_name":"Rademacher, Lars","first_name":"Lars"}],"intvolume":"        23","place":"Baden-Baden","publication_status":"published","citation":{"short":"V. Albus, in: V. Kokoschka, S. Kosak, C. Paganini, L. Rademacher (Eds.), Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze, Nomos, Baden-Baden, 2025, pp. 171–184.","bibtex":"@inbook{Albus_2025, place={Baden-Baden}, series={Kommunikations- und Medienethik}, title={Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit?}, volume={23}, booktitle={Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze}, publisher={Nomos}, author={Albus, Vanessa}, editor={Kokoschka, Vanessa and Kosak, Stefan and Paganini, Claudia and Rademacher, Lars}, year={2025}, pages={171–184}, collection={Kommunikations- und Medienethik} }","mla":"Albus, Vanessa. “Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit?” <i>Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze</i>, edited by Vanessa Kokoschka et al., vol. 23, Nomos, 2025, pp. 171–84.","ieee":"V. Albus, “Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit?,” in <i>Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze</i>, vol. 23, V. Kokoschka, S. Kosak, C. Paganini, and L. Rademacher, Eds. Baden-Baden: Nomos, 2025, pp. 171–184.","chicago":"Albus, Vanessa. “Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit?” In <i>Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze</i>, edited by Vanessa Kokoschka, Stefan Kosak, Claudia Paganini, and Lars Rademacher, 23:171–84. Kommunikations- und Medienethik. Baden-Baden: Nomos, 2025.","ama":"Albus V. Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit? In: Kokoschka V, Kosak S, Paganini C, Rademacher L, eds. <i>Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze</i>. Vol 23. Kommunikations- und Medienethik. Nomos; 2025:171-184.","apa":"Albus, V. (2025). Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit? In V. Kokoschka, S. Kosak, C. Paganini, &#38; L. Rademacher (Eds.), <i>Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze</i> (Vol. 23, pp. 171–184). Nomos."},"series_title":"Kommunikations- und Medienethik","publication":"Nachhaltigkeit in der Medienkommunikation. Ethische Anforderungen und praktische Lösungsansätze","ddc":["100"],"type":"book_chapter","volume":23,"page":"171-184","file":[{"date_updated":"2025-03-06T21:47:04Z","relation":"main_file","file_name":"Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit.pdf","file_size":134898,"creator":"nilsz","date_created":"2025-03-06T21:47:04Z","access_level":"open_access","file_id":"58927","content_type":"application/pdf"}],"title":"Paradigmenwechsel und Metapher. Ein Weg zur Gesellschaft der Nachhaltigkeit?","has_accepted_license":"1","oa":"1","user_id":"57447"},{"doi":"10.1123/jsr.2024-0304","abstract":[{"text":"<jats:p><jats:italic><jats:bold>Context</jats:bold>:</jats:italic> Traditional assessments of high-order neurocognitive functions are conducted using pen and paper or computer-based tests; this neglects the complex motor actions athletes have to make in team ball sports. Previous research has not explored the combination of neurocognitive functions and motor demands through complex tasks for team ball sport athletes. The primary aim of the present study was to determine the construct validity of agility-based neurocognitive tests of working memory (WM) and inhibition. <jats:italic><jats:bold>Methods</jats:bold>:</jats:italic> Twenty-seven athletes (5 females; mean age 24.2  [4.7] y; height 183.6 [9.1] cm; body mass 77.5 [11.2] kg) participated in the construct validity assessments that included computer-based tests (working memory capacity and stop-signal reaction time) and sport-specific assessments performed on the SpeedCourt system. <jats:italic><jats:bold>Results</jats:bold>:</jats:italic> Construct validity analysis of sport-specific working memory yielded acceptable construct validity (<jats:italic>r</jats:italic> = .465, <jats:italic>P</jats:italic> &lt; .05), whereas the sport-specific stop-signal task resulted in low construct validity (<jats:italic>r</jats:italic> = .179, <jats:italic>P</jats:italic> &gt; .05). The poor construct validity results highlight the large variance between computer-based and sport-specific neurocognitive assessments. <jats:italic><jats:bold>Conclusion</jats:bold>:</jats:italic> Sport-specific assessments are more complex and include more degrees of freedom potentially due to athletes’ center of mass displacement during task execution. These findings suggest that future research should focus more on the development of sport-specific assessments. These should include the cognitive and motor demands encountered during practice and competition, not use computer-based/pen and paper assessments for return to play decisions.</jats:p>","lang":"eng"}],"author":[{"last_name":"Gondwe","full_name":"Gondwe, Benedict","first_name":"Benedict"},{"full_name":"Heuvelmans, Pieter","first_name":"Pieter","last_name":"Heuvelmans"},{"last_name":"Benjaminse","first_name":"Anne","full_name":"Benjaminse, Anne"},{"full_name":"Büchel, Daniel","first_name":"Daniel","id":"41088","last_name":"Büchel"},{"last_name":"Baumeister","id":"46","full_name":"Baumeister, Jochen","first_name":"Jochen","orcid":"0000-0003-2683-5826"},{"full_name":"Gokeler, Alli","first_name":"Alli","last_name":"Gokeler"}],"title":"Unveiling the Distinctions: Computer Versus Sport-Specific Neurocognitive Tests","department":[{"_id":"172"}],"user_id":"46","publication_status":"published","citation":{"apa":"Gondwe, B., Heuvelmans, P., Benjaminse, A., Büchel, D., Baumeister, J., &#38; Gokeler, A. (2025). Unveiling the Distinctions: Computer Versus Sport-Specific Neurocognitive Tests. <i>Journal of Sport Rehabilitation</i>, 1–7. <a href=\"https://doi.org/10.1123/jsr.2024-0304\">https://doi.org/10.1123/jsr.2024-0304</a>","ama":"Gondwe B, Heuvelmans P, Benjaminse A, Büchel D, Baumeister J, Gokeler A. Unveiling the Distinctions: Computer Versus Sport-Specific Neurocognitive Tests. <i>Journal of Sport Rehabilitation</i>. Published online 2025:1-7. doi:<a href=\"https://doi.org/10.1123/jsr.2024-0304\">10.1123/jsr.2024-0304</a>","bibtex":"@article{Gondwe_Heuvelmans_Benjaminse_Büchel_Baumeister_Gokeler_2025, title={Unveiling the Distinctions: Computer Versus Sport-Specific Neurocognitive Tests}, DOI={<a href=\"https://doi.org/10.1123/jsr.2024-0304\">10.1123/jsr.2024-0304</a>}, journal={Journal of Sport Rehabilitation}, publisher={Human Kinetics}, author={Gondwe, Benedict and Heuvelmans, Pieter and Benjaminse, Anne and Büchel, Daniel and Baumeister, Jochen and Gokeler, Alli}, year={2025}, pages={1–7} }","mla":"Gondwe, Benedict, et al. “Unveiling the Distinctions: Computer Versus Sport-Specific Neurocognitive Tests.” <i>Journal of Sport Rehabilitation</i>, Human Kinetics, 2025, pp. 1–7, doi:<a href=\"https://doi.org/10.1123/jsr.2024-0304\">10.1123/jsr.2024-0304</a>.","ieee":"B. Gondwe, P. Heuvelmans, A. Benjaminse, D. Büchel, J. Baumeister, and A. Gokeler, “Unveiling the Distinctions: Computer Versus Sport-Specific Neurocognitive Tests,” <i>Journal of Sport Rehabilitation</i>, pp. 1–7, 2025, doi: <a href=\"https://doi.org/10.1123/jsr.2024-0304\">10.1123/jsr.2024-0304</a>.","chicago":"Gondwe, Benedict, Pieter Heuvelmans, Anne Benjaminse, Daniel Büchel, Jochen Baumeister, and Alli Gokeler. “Unveiling the Distinctions: Computer Versus Sport-Specific Neurocognitive Tests.” <i>Journal of Sport Rehabilitation</i>, 2025, 1–7. <a href=\"https://doi.org/10.1123/jsr.2024-0304\">https://doi.org/10.1123/jsr.2024-0304</a>.","short":"B. Gondwe, P. Heuvelmans, A. Benjaminse, D. Büchel, J. Baumeister, A. Gokeler, Journal of Sport Rehabilitation (2025) 1–7."},"status":"public","year":"2025","publication_identifier":{"issn":["1056-6716","1543-3072"]},"type":"journal_article","language":[{"iso":"eng"}],"publisher":"Human Kinetics","publication":"Journal of Sport Rehabilitation","date_created":"2025-03-10T16:49:57Z","date_updated":"2025-03-10T16:50:26Z","page":"1-7","_id":"58952"},{"date_updated":"2025-03-15T09:08:45Z","_id":"59019","language":[{"iso":"eng"}],"year":"2025","type":"conference","publication_identifier":{"isbn":["979-8-9919276-5-9"]},"status":"public","date_created":"2025-03-14T23:12:43Z","publication":"Symposium on Usable Security and Privacy (USEC) 2025","department":[{"_id":"679"}],"citation":{"chicago":"Last, Yorick, and Patricia Arias Cabarcos. “Vision: Towards True User-Centric Design for Digital Identity Wallets.” In <i>Symposium on Usable Security and Privacy (USEC) 2025</i>, 2025.","ieee":"Y. Last and P. Arias Cabarcos, “Vision: Towards True User-Centric Design for Digital Identity Wallets,” presented at the Symposium on Usable Security and Privacy (USEC) 2025, San Diego, U.S.A., 2025.","ama":"Last Y, Arias Cabarcos P. Vision: Towards True User-Centric Design for Digital Identity Wallets. In: <i>Symposium on Usable Security and Privacy (USEC) 2025</i>. ; 2025.","apa":"Last, Y., &#38; Arias Cabarcos, P. (2025). Vision: Towards True User-Centric Design for Digital Identity Wallets. <i>Symposium on Usable Security and Privacy (USEC) 2025</i>. Symposium on Usable Security and Privacy (USEC) 2025, San Diego, U.S.A.","short":"Y. Last, P. Arias Cabarcos, in: Symposium on Usable Security and Privacy (USEC) 2025, 2025.","mla":"Last, Yorick, and Patricia Arias Cabarcos. “Vision: Towards True User-Centric Design for Digital Identity Wallets.” <i>Symposium on Usable Security and Privacy (USEC) 2025</i>, 2025.","bibtex":"@inproceedings{Last_Arias Cabarcos_2025, title={Vision: Towards True User-Centric Design for Digital Identity Wallets}, booktitle={Symposium on Usable Security and Privacy (USEC) 2025}, author={Last, Yorick and Arias Cabarcos, Patricia}, year={2025} }"},"main_file_link":[{"open_access":"1","url":"https://www.ndss-symposium.org/wp-content/uploads/usec25-1.pdf"}],"oa":"1","user_id":"100966","abstract":[{"lang":"eng","text":"To facilitate the growing demand for a universal means of digital identification across services, while preserving user control and privacy, multiple digital identity implementations have emerged. From a technical perspective, many of these rely on established concepts within cryptography, allowing them to provide benefits in terms of security and privacy. Recent legislation also promises broader recognition and acceptance of digital identities, both in the digital world and beyond. However, research into the usability, accessibility, and user understanding of digital identities is rare. We argue that the development of usable digital identity wallets is vital to the successful and inclusive application of digital identities in society. In this vision paper, we describe our research plans for obtaining a better understanding of how to develop these usable digital identities wallets."}],"title":"Vision: Towards True User-Centric Design for Digital Identity Wallets","conference":{"name":"Symposium on Usable Security and Privacy (USEC) 2025","location":"San Diego, U.S.A."},"author":[{"id":"100966","last_name":"Last","full_name":"Last, Yorick","first_name":"Yorick","orcid":"0009-0008-9529-2427"},{"first_name":"Patricia","full_name":"Arias Cabarcos, Patricia","last_name":"Arias Cabarcos","id":"92804"}]},{"volume":4,"article_number":"593","issue":"3","publication":"Optics Continuum","type":"journal_article","user_id":"216","title":"SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides","doi":"10.1364/optcon.557439","abstract":[{"text":"<jats:p>Stable and bright single photon sources are key components for future quantum applications. A simple fabrication method is an important requirement for such sources. Here, we present a single photon source based on diced ridge waveguides in titanium indiffused LiNbO<jats:sub>3</jats:sub>. These waveguides can be easily fabricated by combining planar titanium in-diffusion without lithographic patterning and easy-to-handle precision dicing. Such devices have the potential to generate high single photon rates because ridge structures are typically less prone to the photorefractive effect. We achieve waveguide propagation losses &lt;0.4dBcm and a SHG conversion efficiency of about 81%Wcm<jats:sup>2</jats:sup>. Harnessing a type-0 SPDC process to generate 1550 nm photons, we obtain a SPDC brightness of 3⋅10<jats:sup>5</jats:sup>1s⋅mW⋅nm, with a heralding efficiency of <jats:italic>η</jats:italic><jats:sub>h</jats:sub>=45% (<jats:italic>η</jats:italic><jats:sub>h,wg</jats:sub>=77.5% for the waveguide itself excluded setup losses) and a heralded second-order correlation function of <jats:italic>g</jats:italic><jats:sub>h</jats:sub><jats:sup>2</jats:sup>(0)&lt;0.003 at low pump powers.</jats:p>","lang":"eng"}],"_id":"59069","date_updated":"2025-03-19T16:03:25Z","date_created":"2025-03-19T10:56:04Z","publisher":"Optica Publishing Group","year":"2025","publication_identifier":{"issn":["2770-0208"]},"language":[{"iso":"eng"}],"status":"public","citation":{"short":"C. Kießler, M. Kirsch, S. Lengeling, H. Herrmann, C. Silberhorn, Optics Continuum 4 (2025).","mla":"Kießler, Christian, et al. “SPDC Single-Photon Source in Ti-Indiffused Diced Ridge LiNbO<sub>3</sub> Waveguides.” <i>Optics Continuum</i>, vol. 4, no. 3, 593, Optica Publishing Group, 2025, doi:<a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>.","bibtex":"@article{Kießler_Kirsch_Lengeling_Herrmann_Silberhorn_2025, title={SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides}, volume={4}, DOI={<a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>}, number={3593}, journal={Optics Continuum}, publisher={Optica Publishing Group}, author={Kießler, Christian and Kirsch, Michelle and Lengeling, Sebastian and Herrmann, Harald and Silberhorn, Christine}, year={2025} }","chicago":"Kießler, Christian, Michelle Kirsch, Sebastian Lengeling, Harald Herrmann, and Christine Silberhorn. “SPDC Single-Photon Source in Ti-Indiffused Diced Ridge LiNbO<sub>3</sub> Waveguides.” <i>Optics Continuum</i> 4, no. 3 (2025). <a href=\"https://doi.org/10.1364/optcon.557439\">https://doi.org/10.1364/optcon.557439</a>.","ieee":"C. Kießler, M. Kirsch, S. Lengeling, H. Herrmann, and C. Silberhorn, “SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides,” <i>Optics Continuum</i>, vol. 4, no. 3, Art. no. 593, 2025, doi: <a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>.","ama":"Kießler C, Kirsch M, Lengeling S, Herrmann H, Silberhorn C. SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides. <i>Optics Continuum</i>. 2025;4(3). doi:<a href=\"https://doi.org/10.1364/optcon.557439\">10.1364/optcon.557439</a>","apa":"Kießler, C., Kirsch, M., Lengeling, S., Herrmann, H., &#38; Silberhorn, C. (2025). SPDC single-photon source in Ti-indiffused diced ridge LiNbO<sub>3</sub> waveguides. <i>Optics Continuum</i>, <i>4</i>(3), Article 593. <a href=\"https://doi.org/10.1364/optcon.557439\">https://doi.org/10.1364/optcon.557439</a>"},"publication_status":"published","department":[{"_id":"15"},{"_id":"623"},{"_id":"288"}],"article_type":"original","author":[{"id":"44252","last_name":"Kießler","full_name":"Kießler, Christian","first_name":"Christian"},{"first_name":"Michelle","full_name":"Kirsch, Michelle","last_name":"Kirsch","id":"69553"},{"first_name":"Sebastian","full_name":"Lengeling, Sebastian","id":"44373","last_name":"Lengeling"},{"full_name":"Herrmann, Harald","first_name":"Harald","id":"216","last_name":"Herrmann"},{"last_name":"Silberhorn","id":"26263","first_name":"Christine","full_name":"Silberhorn, Christine"}],"intvolume":"         4"},{"intvolume":"        52","doi":"10.21741/9781644903551-5","abstract":[{"lang":"eng","text":"<jats:p>Abstract. Twin-Roll-Casting (TRC) is an energy- and cost-efficient process to produce near-net-shape aluminum strips. Due to the high affinity of molten aluminum to steel surfaces, those rollers show signs of wear throughout the rolling campaign. This leads to the necessity of restoring the worn surfaces to suitable parameters. The easiest way is to grind the surface till all superficial defects are omitted. However, the thickness of the roller is not endless, therefore the rollers must be replaced after a certain amount of surface reconditioning. This ultimately leads to the non-usability of the roller. This research shows a route to recondition the surface including the possibility of renewing worn-down surfaces with an energy- and cost-efficient high-velocity oxygen fuel (HVOF) treatment with subsequent grinding to the desired initial surface parameters.</jats:p>"}],"author":[{"first_name":"Martin","full_name":"Lauth, Martin","id":"13858","last_name":"Lauth"},{"last_name":"Hoyer","id":"48411","first_name":"Kay-Peter","full_name":"Hoyer, Kay-Peter"},{"id":"43720","last_name":"Schaper","first_name":"Mirko","full_name":"Schaper, Mirko"},{"full_name":"Gräfen, Winfried","first_name":"Winfried","last_name":"Gräfen"}],"title":"Cost-effective repair solution for twin-roll-caster rollers","department":[{"_id":"9"},{"_id":"158"}],"user_id":"48411","publication_status":"published","citation":{"chicago":"Lauth, Martin, Kay-Peter Hoyer, Mirko Schaper, and Winfried Gräfen. “Cost-Effective Repair Solution for Twin-Roll-Caster Rollers.” In <i>Materials Research Proceedings</i>, Vol. 52. Materials Research Forum LLC, 2025. <a href=\"https://doi.org/10.21741/9781644903551-5\">https://doi.org/10.21741/9781644903551-5</a>.","ieee":"M. Lauth, K.-P. Hoyer, M. Schaper, and W. Gräfen, “Cost-effective repair solution for twin-roll-caster rollers,” in <i>Materials Research Proceedings</i>, 2025, vol. 52, doi: <a href=\"https://doi.org/10.21741/9781644903551-5\">10.21741/9781644903551-5</a>.","apa":"Lauth, M., Hoyer, K.-P., Schaper, M., &#38; Gräfen, W. (2025). Cost-effective repair solution for twin-roll-caster rollers. <i>Materials Research Proceedings</i>, <i>52</i>. <a href=\"https://doi.org/10.21741/9781644903551-5\">https://doi.org/10.21741/9781644903551-5</a>","ama":"Lauth M, Hoyer K-P, Schaper M, Gräfen W. Cost-effective repair solution for twin-roll-caster rollers. In: <i>Materials Research Proceedings</i>. Vol 52. Materials Research Forum LLC; 2025. doi:<a href=\"https://doi.org/10.21741/9781644903551-5\">10.21741/9781644903551-5</a>","short":"M. Lauth, K.-P. Hoyer, M. Schaper, W. Gräfen, in: Materials Research Proceedings, Materials Research Forum LLC, 2025.","mla":"Lauth, Martin, et al. “Cost-Effective Repair Solution for Twin-Roll-Caster Rollers.” <i>Materials Research Proceedings</i>, vol. 52, Materials Research Forum LLC, 2025, doi:<a href=\"https://doi.org/10.21741/9781644903551-5\">10.21741/9781644903551-5</a>.","bibtex":"@inproceedings{Lauth_Hoyer_Schaper_Gräfen_2025, title={Cost-effective repair solution for twin-roll-caster rollers}, volume={52}, DOI={<a href=\"https://doi.org/10.21741/9781644903551-5\">10.21741/9781644903551-5</a>}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Lauth, Martin and Hoyer, Kay-Peter and Schaper, Mirko and Gräfen, Winfried}, year={2025} }"},"status":"public","type":"conference","publication_identifier":{"issn":["2474-395X"]},"year":"2025","language":[{"iso":"eng"}],"publisher":"Materials Research Forum LLC","quality_controlled":"1","publication":"Materials Research Proceedings","date_created":"2025-03-26T15:16:31Z","date_updated":"2025-03-26T15:17:51Z","volume":52,"_id":"59155"},{"keyword":["Flucht","illegale Fluchthilfe","Humanität"],"user_id":"26755","title":"Erzählen von Europa - Fluchtmigration in den Romanen \"Das Kontingent\", \"Havarie\" und \"Gehen, ging, gegangen\"","page":"217-234","publication":"Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer","type":"book_chapter","citation":{"chicago":"Müller, Inez. “Erzählen von Europa - Fluchtmigration in den Romanen ‘Das Kontingent’, ‘Havarie’ und ‘Gehen, ging, gegangen.’” In <i>Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer</i>, edited by Anastasiatasia Antonopoulou, Michael Hofmann, and Theano Traka, 217–34. Würzburg: Königshausen &#38; Neumann, 2025.","ieee":"I. Müller, “Erzählen von Europa - Fluchtmigration in den Romanen ‘Das Kontingent’, ‘Havarie’ und ‘Gehen, ging, gegangen,’” in <i>Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer</i>, A. Antonopoulou, M. Hofmann, and T. Traka, Eds. Würzburg: Königshausen &#38; Neumann, 2025, pp. 217–234.","ama":"Müller I. Erzählen von Europa - Fluchtmigration in den Romanen “Das Kontingent”, “Havarie” und “Gehen, ging, gegangen.” In: Antonopoulou A, Hofmann M, Traka T, eds. <i>Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer</i>. Königshausen &#38; Neumann; 2025:217-234.","apa":"Müller, I. (2025). Erzählen von Europa - Fluchtmigration in den Romanen “Das Kontingent”, “Havarie” und “Gehen, ging, gegangen.” In A. Antonopoulou, M. Hofmann, &#38; T. Traka (Eds.), <i>Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer</i> (pp. 217–234). Königshausen &#38; Neumann.","short":"I. Müller, in: A. Antonopoulou, M. Hofmann, T. Traka (Eds.), Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer, Königshausen &#38; Neumann, Würzburg, 2025, pp. 217–234.","mla":"Müller, Inez. “Erzählen von Europa - Fluchtmigration in den Romanen ‘Das Kontingent’, ‘Havarie’ und ‘Gehen, ging, gegangen.’” <i>Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer</i>, edited by Anastasiatasia Antonopoulou et al., Königshausen &#38; Neumann, 2025, pp. 217–34.","bibtex":"@inbook{Müller_2025, place={Würzburg}, title={Erzählen von Europa - Fluchtmigration in den Romanen “Das Kontingent”, “Havarie” und “Gehen, ging, gegangen”}, booktitle={Deutsche Griechenland-Diskurse und Griechisch-Deutscher Kulturtransfer}, publisher={Königshausen &#38; Neumann}, author={Müller, Inez}, editor={Antonopoulou, Anastasiatasia and Hofmann, Michael and Traka, Theano}, year={2025}, pages={217–234} }"},"publication_status":"published","department":[{"_id":"5"}],"conference":{"end_date":"2017-06-30","location":"Paderborn","start_date":"2017-06-26","name":"Deutsche Griechenland-Diskurse und Deutsch-Griechischer Kulturtransfer"},"editor":[{"last_name":"Antonopoulou","full_name":"Antonopoulou, Anastasiatasia","first_name":"Anastasiatasia"},{"last_name":"Hofmann","full_name":"Hofmann, Michael","first_name":"Michael"},{"last_name":"Traka","first_name":"Theano","full_name":"Traka, Theano"}],"author":[{"first_name":"Inez","full_name":"Müller, Inez","id":"26755","last_name":"Müller"}],"place":"Würzburg","_id":"60294","date_updated":"2025-06-24T10:56:34Z","date_created":"2025-06-22T13:28:59Z","publisher":"Königshausen & Neumann","language":[{"iso":"ger"}],"publication_identifier":{"isbn":["9783826077586"]},"year":"2025","status":"public"},{"issue":"1","volume":6,"page":"7-17","type":"journal_article","publication":"Forum Kinder- und Jugendsport","user_id":"129","abstract":[{"lang":"eng","text":"<jats:title>Zusammenfassung</jats:title>\r\n          <jats:p>Kinder verbringen zunehmend mehr Zeit in öffentlichen Bildungseinrichtungen. Eine zentrale Bildungsinstitution ist die Ganztagsgrundschule. Die dortige Planung und Umsetzung von Bewegung und Sport ist bisher nur punktuell beforscht. Es mangelt unter anderem an Befunden aus der Sicht der verschiedenen Akteur*innen sowie an Kenntnissen zur bewegungsbezogenen Qualifikation des Personals.</jats:p>\r\n          <jats:p>Im Rahmen der vorliegenden Teilstudie des Projektes „Move For Health“ werden diese Desiderate aufgegriffen. Die Untersuchung erfolgte mittels qualitativer Interviews an acht Ganztagsgrundschulen. Es wurden 52 Interviews mit insgesamt 140 Personen durchgeführt. Diese setzen sich aus acht Fokusgruppeninterviews mit im Ganztag tätigem Personal sowie 44 Interviews mit Kindern der dritten und vierten Klasse zusammen.</jats:p>\r\n          <jats:p>Die Resultate zeigen, dass Bewegung übergreifend in unterschiedlichen Inszenierungen stattfindet und auch von den Akteur*innen als wesentlich erachtet wird. Grundsätzlich sehen alle Befragten die Relevanz von Bewegung, benennen jedoch konkrete Bedarfe und Wünsche, die sich sowohl auf Räume und Materialen als auch auf Wissen und Kompetenzen (bspw. im methodisch-didaktischen Bereich) beziehen. Kinder artikulieren im pädagogischen Spannungsfeld von Gegenwartserfüllung und Zukunftsperspektive vielfältige Bedürfnisse und Ideen zur Ausgestaltung. Dem Personal mangelt es häufig an Kompetenzen im methodisch-didaktischen Bereich oder an Wissen über das Thema Sicherheit, um die Bewegung entsprechend zu inszenieren.</jats:p>"}],"doi":"10.1007/s43594-025-00147-5","title":"Bewegung, Spiel und Sport im Ganztag an Grundschulen – Eine qualitative Interviewstudie zur Perspektive von pädagogischem Personal und Kindern Movement, play and sport in all-day primary schools—a qualitative interview study from the perspective of pedagogical staff and children","date_updated":"2025-06-25T09:00:31Z","_id":"60117","status":"public","language":[{"iso":"ger"}],"publication_identifier":{"issn":["2730-7212","2730-7220"]},"year":"2025","publisher":"Springer Science and Business Media LLC","date_created":"2025-06-03T09:37:27Z","department":[{"_id":"17"},{"_id":"318"}],"publication_status":"published","citation":{"apa":"Noetzel, I., Kaufmann, N., Neuber, N., von Plettenberg, E., Satzinger, N., Schröder, S., Süßenbach, J., &#38; Kehne, M. (2025). Bewegung, Spiel und Sport im Ganztag an Grundschulen – Eine qualitative Interviewstudie zur Perspektive von pädagogischem Personal und Kindern Movement, play and sport in all-day primary schools—a qualitative interview study from the perspective of pedagogical staff and children. <i>Forum Kinder- und Jugendsport</i>, <i>6</i>(1), 7–17. <a href=\"https://doi.org/10.1007/s43594-025-00147-5\">https://doi.org/10.1007/s43594-025-00147-5</a>","ama":"Noetzel I, Kaufmann N, Neuber N, et al. Bewegung, Spiel und Sport im Ganztag an Grundschulen – Eine qualitative Interviewstudie zur Perspektive von pädagogischem Personal und Kindern Movement, play and sport in all-day primary schools—a qualitative interview study from the perspective of pedagogical staff and children. <i>Forum Kinder- und Jugendsport</i>. 2025;6(1):7-17. doi:<a href=\"https://doi.org/10.1007/s43594-025-00147-5\">10.1007/s43594-025-00147-5</a>","ieee":"I. Noetzel <i>et al.</i>, “Bewegung, Spiel und Sport im Ganztag an Grundschulen – Eine qualitative Interviewstudie zur Perspektive von pädagogischem Personal und Kindern Movement, play and sport in all-day primary schools—a qualitative interview study from the perspective of pedagogical staff and children,” <i>Forum Kinder- und Jugendsport</i>, vol. 6, no. 1, pp. 7–17, 2025, doi: <a href=\"https://doi.org/10.1007/s43594-025-00147-5\">10.1007/s43594-025-00147-5</a>.","chicago":"Noetzel, Ida, Nils Kaufmann, Nils Neuber, Elisabeth von Plettenberg, Nicole Satzinger, Stefan Schröder, Jessica Süßenbach, and Miriam Kehne. “Bewegung, Spiel und Sport im Ganztag an Grundschulen – Eine qualitative Interviewstudie zur Perspektive von pädagogischem Personal und Kindern Movement, play and sport in all-day primary schools—a qualitative interview study from the perspective of pedagogical staff and children.” <i>Forum Kinder- und Jugendsport</i> 6, no. 1 (2025): 7–17. <a href=\"https://doi.org/10.1007/s43594-025-00147-5\">https://doi.org/10.1007/s43594-025-00147-5</a>.","bibtex":"@article{Noetzel_Kaufmann_Neuber_von Plettenberg_Satzinger_Schröder_Süßenbach_Kehne_2025, title={Bewegung, Spiel und Sport im Ganztag an Grundschulen – Eine qualitative Interviewstudie zur Perspektive von pädagogischem Personal und Kindern Movement, play and sport in all-day primary schools—a qualitative interview study from the perspective of pedagogical staff and children}, volume={6}, DOI={<a href=\"https://doi.org/10.1007/s43594-025-00147-5\">10.1007/s43594-025-00147-5</a>}, number={1}, journal={Forum Kinder- und Jugendsport}, publisher={Springer Science and Business Media LLC}, author={Noetzel, Ida and Kaufmann, Nils and Neuber, Nils and von Plettenberg, Elisabeth and Satzinger, Nicole and Schröder, Stefan and Süßenbach, Jessica and Kehne, Miriam}, year={2025}, pages={7–17} }","mla":"Noetzel, Ida, et al. “Bewegung, Spiel und Sport im Ganztag an Grundschulen – Eine qualitative Interviewstudie zur Perspektive von pädagogischem Personal und Kindern Movement, play and sport in all-day primary schools—a qualitative interview study from the perspective of pedagogical staff and children.” <i>Forum Kinder- und Jugendsport</i>, vol. 6, no. 1, Springer Science and Business Media LLC, 2025, pp. 7–17, doi:<a href=\"https://doi.org/10.1007/s43594-025-00147-5\">10.1007/s43594-025-00147-5</a>.","short":"I. Noetzel, N. Kaufmann, N. Neuber, E. von Plettenberg, N. Satzinger, S. Schröder, J. Süßenbach, M. Kehne, Forum Kinder- und Jugendsport 6 (2025) 7–17."},"intvolume":"         6","author":[{"orcid":"0009-0008-5551-4638","last_name":"Noetzel","id":"92890","full_name":"Noetzel, Ida","first_name":"Ida"},{"last_name":"Kaufmann","full_name":"Kaufmann, Nils","first_name":"Nils"},{"last_name":"Neuber","full_name":"Neuber, Nils","first_name":"Nils"},{"full_name":"von Plettenberg, Elisabeth","first_name":"Elisabeth","last_name":"von Plettenberg"},{"last_name":"Satzinger","id":"16119","full_name":"Satzinger, Nicole","first_name":"Nicole"},{"last_name":"Schröder","first_name":"Stefan","full_name":"Schröder, Stefan"},{"first_name":"Jessica","full_name":"Süßenbach, Jessica","last_name":"Süßenbach"},{"full_name":"Kehne, Miriam","first_name":"Miriam","id":"129","last_name":"Kehne"}]},{"date_updated":"2025-06-25T09:21:50Z","page":"452–461","_id":"60370","language":[{"iso":"ger"}],"type":"book_chapter","year":"2025","status":"public","date_created":"2025-06-25T09:10:46Z","publication":"Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium.","publisher":"Klinkhardt","department":[{"_id":"5"}],"citation":{"apa":"Hüllweg, J., &#38; Blachut, A. (2025). Der Deutschtreff (Universität Paderborn). In U. Stadler-Altmann, F. Herrmann, P. Kihm, &#38; A. Schulte-Buskase (Eds.), <i>Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium.</i> (pp. 452–461). Klinkhardt.","ama":"Hüllweg J, Blachut A. Der Deutschtreff (Universität Paderborn). In: Stadler-Altmann U, Herrmann F, Kihm P, Schulte-Buskase A, eds. <i>Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium.</i> Klinkhardt; 2025:452–461.","ieee":"J. Hüllweg and A. Blachut, “Der Deutschtreff (Universität Paderborn),” in <i>Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium.</i>, U. Stadler-Altmann, F. Herrmann, P. Kihm, and A. Schulte-Buskase, Eds. Bad Heilbrunn: Klinkhardt, 2025, pp. 452–461.","chicago":"Hüllweg, Julia, and Alisa Blachut. “Der Deutschtreff (Universität Paderborn).” In <i>Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium.</i>, edited by Ulrike Stadler-Altmann, Franziska Herrmann, Pascal Kihm, and Alina Schulte-Buskase, 452–461. Bad Heilbrunn: Klinkhardt, 2025.","bibtex":"@inbook{Hüllweg_Blachut_2025, place={Bad Heilbrunn}, title={Der Deutschtreff (Universität Paderborn)}, booktitle={Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium.}, publisher={Klinkhardt}, author={Hüllweg, Julia and Blachut, Alisa}, editor={Stadler-Altmann, Ulrike and Herrmann, Franziska and Kihm, Pascal and Schulte-Buskase, Alina}, year={2025}, pages={452–461} }","mla":"Hüllweg, Julia, and Alisa Blachut. “Der Deutschtreff (Universität Paderborn).” <i>Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium.</i>, edited by Ulrike Stadler-Altmann et al., Klinkhardt, 2025, pp. 452–461.","short":"J. Hüllweg, A. Blachut, in: U. Stadler-Altmann, F. Herrmann, P. Kihm, A. Schulte-Buskase (Eds.), Atlas der Hochschullernwerkstätten. Ein (un-)vollständiges Kompendium., Klinkhardt, Bad Heilbrunn, 2025, pp. 452–461."},"user_id":"7247","place":"Bad Heilbrunn","title":"Der Deutschtreff (Universität Paderborn)","editor":[{"first_name":"Ulrike","full_name":"Stadler-Altmann, Ulrike","last_name":"Stadler-Altmann"},{"full_name":"Herrmann, Franziska","first_name":"Franziska","last_name":"Herrmann"},{"last_name":"Kihm","full_name":"Kihm, Pascal","first_name":"Pascal"},{"last_name":"Schulte-Buskase","first_name":"Alina","full_name":"Schulte-Buskase, Alina"}],"author":[{"id":"7247","last_name":"Hüllweg","full_name":"Hüllweg, Julia","first_name":"Julia"},{"id":"37811","last_name":"Blachut","full_name":"Blachut, Alisa","first_name":"Alisa"}]},{"title":"Towards Practicable Algorithms for Rewriting Graph Queries Beyond DL-Lite","abstract":[{"text":"Despite the advantages that the virtual knowledge graph paradigm has brought to many application domains, state-of-the-art systems still do not support popular graph database management systems like Neo4j. Their query rewriting algorithms focus on languages like conjunctive queries and their unions, which were developed for relational data and are poorly suited for graph data. Moreover, they also limit the expressiveness of the ontology languages that admit rewritings, restricting them to those that enjoy the so-called FO-rewritability property. Rewritings have thus focused on the DL-Lite family of Description Logics. In this paper, we propose a technique for rewriting a family of navigational queries for a suitably tailored fragment of ELHI. Leveraging navigational features in the target query language, we can include some widely-used axiom shapes not supported by DL-Lite. We implemented a proof-of-concept prototype that rewrites into Cypher queries, and tested it on a real-world cognitive neuroscience use case with promising results.","lang":"eng"}],"doi":"10.1007/978-3-031-94575-5_19","oa":"1","user_id":"114410","keyword":["Ontology-based Data Access","Property Graphs","Navigational Queries"],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2405.18181"}],"quality_controlled":"1","publication":"The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}","type":"conference","page":"342--361","volume":15718,"conference":{"end_date":"2025-06-05","name":"22th European Semantic Web Conference (ESWC 2025)","location":"Portorož, Slovenia","start_date":"2025-06-01"},"author":[{"last_name":"Löhnert","full_name":"Löhnert, Bianca","first_name":"Bianca"},{"last_name":"Augsten","first_name":"Nikolaus","full_name":"Augsten, Nikolaus"},{"orcid":"0000-0002-7742-0439","id":"114410","last_name":"Okulmus","full_name":"Okulmus, Cem","first_name":"Cem"},{"last_name":"Ortiz","first_name":"Magdalena","full_name":"Ortiz, Magdalena"}],"intvolume":"     15718","series_title":"Lecture Notes in Computer Science","citation":{"short":"B. Löhnert, N. Augsten, C. Okulmus, M. Ortiz, in: The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}, Springer Nature Switzerland, 2025, pp. 342--361.","mla":"Löhnert, Bianca, et al. “Towards Practicable Algorithms for Rewriting Graph Queries Beyond DL-Lite.” <i>The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}</i>, vol. 15718, Springer Nature Switzerland, 2025, pp. 342--361, doi:<a href=\"https://doi.org/10.1007/978-3-031-94575-5_19\">10.1007/978-3-031-94575-5_19</a>.","bibtex":"@inproceedings{Löhnert_Augsten_Okulmus_Ortiz_2025, series={Lecture Notes in Computer Science}, title={Towards Practicable Algorithms for Rewriting Graph Queries Beyond DL-Lite}, volume={15718}, DOI={<a href=\"https://doi.org/10.1007/978-3-031-94575-5_19\">10.1007/978-3-031-94575-5_19</a>}, booktitle={The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}}, publisher={Springer Nature Switzerland}, author={Löhnert, Bianca and Augsten, Nikolaus and Okulmus, Cem and Ortiz, Magdalena}, year={2025}, pages={342--361}, collection={Lecture Notes in Computer Science} }","chicago":"Löhnert, Bianca, Nikolaus Augsten, Cem Okulmus, and Magdalena Ortiz. “Towards Practicable Algorithms for Rewriting Graph Queries Beyond DL-Lite.” In <i>The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}</i>, 15718:342--361. Lecture Notes in Computer Science. Springer Nature Switzerland, 2025. <a href=\"https://doi.org/10.1007/978-3-031-94575-5_19\">https://doi.org/10.1007/978-3-031-94575-5_19</a>.","ieee":"B. Löhnert, N. Augsten, C. Okulmus, and M. Ortiz, “Towards Practicable Algorithms for Rewriting Graph Queries Beyond DL-Lite,” in <i>The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}</i>, Portorož, Slovenia, 2025, vol. 15718, pp. 342--361, doi: <a href=\"https://doi.org/10.1007/978-3-031-94575-5_19\">10.1007/978-3-031-94575-5_19</a>.","ama":"Löhnert B, Augsten N, Okulmus C, Ortiz M. Towards Practicable Algorithms for Rewriting Graph Queries Beyond DL-Lite. In: <i>The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}</i>. Vol 15718. Lecture Notes in Computer Science. Springer Nature Switzerland; 2025:342--361. doi:<a href=\"https://doi.org/10.1007/978-3-031-94575-5_19\">10.1007/978-3-031-94575-5_19</a>","apa":"Löhnert, B., Augsten, N., Okulmus, C., &#38; Ortiz, M. (2025). Towards Practicable Algorithms for Rewriting Graph Queries Beyond DL-Lite. <i>The Semantic Web - 22nd European Semantic Web Conference, {ESWC} 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, Part {I}</i>, <i>15718</i>, 342--361. <a href=\"https://doi.org/10.1007/978-3-031-94575-5_19\">https://doi.org/10.1007/978-3-031-94575-5_19</a>"},"publication_status":"published","department":[{"_id":"888"}],"date_created":"2025-07-02T11:46:06Z","publisher":"Springer Nature Switzerland","year":"2025","publication_identifier":{"isbn":["9783031945748","9783031945755"],"issn":["0302-9743","1611-3349"]},"language":[{"iso":"eng"}],"status":"public","_id":"60497","date_updated":"2025-07-02T11:55:19Z"}]