--- _id: '43459' author: - first_name: Sara full_name: Strauß, Sara id: '3218' last_name: Strauß citation: ama: 'Strauß S. Narrative Experiments with Medical Categorization and Normalization in B. S. Johnson’s House Mother Normal. In: Mildorf J, Punzi E, Singer C, eds. Narrative and Mental Health. Oxford University Press; 2023:190-206.' apa: Strauß, S. (2023). Narrative Experiments with Medical Categorization and Normalization in B. S. Johnson’s House Mother Normal. In J. Mildorf, E. Punzi, & C. Singer (Eds.), Narrative and Mental Health (pp. 190–206). Oxford University Press. bibtex: '@inbook{Strauß_2023, place={New York}, title={Narrative Experiments with Medical Categorization and Normalization in B. S. Johnson’s House Mother Normal}, booktitle={Narrative and Mental Health}, publisher={Oxford University Press}, author={Strauß, Sara}, editor={Mildorf, Jarmila and Punzi, Eilsabeth and Singer, Christoph}, year={2023}, pages={190–206} }' chicago: 'Strauß, Sara. “Narrative Experiments with Medical Categorization and Normalization in B. S. Johnson’s House Mother Normal.” In Narrative and Mental Health, edited by Jarmila Mildorf, Eilsabeth Punzi, and Christoph Singer, 190–206. New York: Oxford University Press, 2023.' ieee: 'S. Strauß, “Narrative Experiments with Medical Categorization and Normalization in B. S. Johnson’s House Mother Normal,” in Narrative and Mental Health, J. Mildorf, E. Punzi, and C. Singer, Eds. New York: Oxford University Press, 2023, pp. 190–206.' mla: Strauß, Sara. “Narrative Experiments with Medical Categorization and Normalization in B. S. Johnson’s House Mother Normal.” Narrative and Mental Health, edited by Jarmila Mildorf et al., Oxford University Press, 2023, pp. 190–206. short: 'S. Strauß, in: J. Mildorf, E. Punzi, C. Singer (Eds.), Narrative and Mental Health, Oxford University Press, New York, 2023, pp. 190–206.' date_created: 2023-04-12T08:38:38Z date_updated: 2023-04-12T08:41:45Z department: - _id: '1' editor: - first_name: Jarmila full_name: Mildorf, Jarmila last_name: Mildorf - first_name: Eilsabeth full_name: Punzi, Eilsabeth last_name: Punzi - first_name: Christoph full_name: Singer, Christoph last_name: Singer language: - iso: eng page: 190-206 place: New York publication: Narrative and Mental Health publication_identifier: isbn: - '9780197620540' publication_status: published publisher: Oxford University Press status: public title: Narrative Experiments with Medical Categorization and Normalization in B. S. Johnson's House Mother Normal type: book_chapter user_id: '3218' year: '2023' ... --- _id: '43111' author: - first_name: Christopher full_name: Dechert, Christopher id: '69828' last_name: Dechert - first_name: Augustin full_name: Kengni Nkouemou, Augustin last_name: Kengni Nkouemou - first_name: Eugeny Y. full_name: Kenig, Eugeny Y. id: '665' last_name: Kenig citation: ama: 'Dechert C, Kengni Nkouemou A, Kenig EY. Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung. In: ; 2023.' apa: Dechert, C., Kengni Nkouemou, A., & Kenig, E. Y. (2023). Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung. Jahrestreffen der Fachgruppen Fluidverfahrenstechnik und Adsorption, Frankfurt am Main. bibtex: '@inproceedings{Dechert_Kengni Nkouemou_Kenig_2023, title={Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung}, author={Dechert, Christopher and Kengni Nkouemou, Augustin and Kenig, Eugeny Y.}, year={2023} }' chicago: Dechert, Christopher, Augustin Kengni Nkouemou, and Eugeny Y. Kenig. “Vergleichende Untersuchung Der Wirkung Verschiedener Mikrostrukturen Auf Die Flüssigkeitsausbreitung,” 2023. ieee: C. Dechert, A. Kengni Nkouemou, and E. Y. Kenig, “Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung,” presented at the Jahrestreffen der Fachgruppen Fluidverfahrenstechnik und Adsorption, Frankfurt am Main, 2023. mla: Dechert, Christopher, et al. Vergleichende Untersuchung Der Wirkung Verschiedener Mikrostrukturen Auf Die Flüssigkeitsausbreitung. 2023. short: 'C. Dechert, A. Kengni Nkouemou, E.Y. Kenig, in: 2023.' conference: end_date: 2023-03-23 location: Frankfurt am Main name: Jahrestreffen der Fachgruppen Fluidverfahrenstechnik und Adsorption start_date: 2023-03-21 date_created: 2023-03-27T15:26:18Z date_updated: 2023-04-19T11:41:08Z department: - _id: '9' - _id: '145' language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' status: public title: Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung type: conference_abstract user_id: '665' year: '2023' ... --- _id: '43245' abstract: - lang: eng text: High-contrast slab waveguide Bragg gratings with 1D periodicity are investigated. For specific oblique excitation by semi-guided waves at sufficiently high angles of incidence, the idealized structures do not exhibit any radiative losses, such that reflectance and transmittance for the single port mode add strictly up to one. We consider a series of symmetric, fully and partly etched finite gratings, for parameters found in integrated silicon photonics. These can act as spectral filters with a reasonably flattop response. Apodization can lead to more box shaped reflectance and transmittance spectra. Together with a narrowband Fabry–Perot filter, these configurations are characterized by reflection bands, or transmittance peaks, with widths that span three orders of magnitude. author: - first_name: Manfred full_name: Hammer, Manfred id: '48077' last_name: Hammer orcid: 0000-0002-6331-9348 - first_name: Henna full_name: Farheen, Henna last_name: Farheen - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 citation: ama: Hammer M, Farheen H, Förstner J. How to suppress radiative losses in high-contrast integrated Bragg gratings. Journal of the Optical Society of America B. 2023;40(4):862. doi:10.1364/josab.485725 apa: Hammer, M., Farheen, H., & Förstner, J. (2023). How to suppress radiative losses in high-contrast integrated Bragg gratings. Journal of the Optical Society of America B, 40(4), 862. https://doi.org/10.1364/josab.485725 bibtex: '@article{Hammer_Farheen_Förstner_2023, title={How to suppress radiative losses in high-contrast integrated Bragg gratings}, volume={40}, DOI={10.1364/josab.485725}, number={4}, journal={Journal of the Optical Society of America B}, publisher={Optica Publishing Group}, author={Hammer, Manfred and Farheen, Henna and Förstner, Jens}, year={2023}, pages={862} }' chicago: 'Hammer, Manfred, Henna Farheen, and Jens Förstner. “How to Suppress Radiative Losses in High-Contrast Integrated Bragg Gratings.” Journal of the Optical Society of America B 40, no. 4 (2023): 862. https://doi.org/10.1364/josab.485725.' ieee: 'M. Hammer, H. Farheen, and J. Förstner, “How to suppress radiative losses in high-contrast integrated Bragg gratings,” Journal of the Optical Society of America B, vol. 40, no. 4, p. 862, 2023, doi: 10.1364/josab.485725.' mla: Hammer, Manfred, et al. “How to Suppress Radiative Losses in High-Contrast Integrated Bragg Gratings.” Journal of the Optical Society of America B, vol. 40, no. 4, Optica Publishing Group, 2023, p. 862, doi:10.1364/josab.485725. short: M. Hammer, H. Farheen, J. Förstner, Journal of the Optical Society of America B 40 (2023) 862. date_created: 2023-03-31T13:04:43Z date_updated: 2023-04-20T10:03:40Z ddc: - '530' department: - _id: '61' - _id: '230' - _id: '429' doi: 10.1364/josab.485725 file: - access_level: open_access content_type: application/pdf creator: fossie date_created: 2023-03-31T13:14:59Z date_updated: 2023-03-31T13:14:59Z file_id: '43247' file_name: ogr-afterreview.pdf file_size: 1982311 relation: main_file file_date_updated: 2023-03-31T13:14:59Z has_accepted_license: '1' intvolume: ' 40' issue: '4' keyword: - tet_topic_waveguide language: - iso: eng oa: '1' page: '862' project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '55' name: 'TRR 142 - B: TRR 142 - Project Area B' - _id: '167' name: 'TRR 142 - B06: TRR 142 - Subproject B06' publication: Journal of the Optical Society of America B publication_identifier: issn: - 0740-3224 - 1520-8540 publication_status: published publisher: Optica Publishing Group status: public title: How to suppress radiative losses in high-contrast integrated Bragg gratings type: journal_article user_id: '158' volume: 40 year: '2023' ... --- _id: '44081' article_number: '020306' author: - first_name: Laura full_name: Serino, Laura id: '88242' last_name: Serino - first_name: Jano full_name: Gil López, Jano id: '51223' last_name: Gil López - first_name: Michael full_name: Stefszky, Michael id: '42777' last_name: Stefszky - first_name: Raimund full_name: Ricken, Raimund last_name: Ricken - first_name: Christof full_name: Eigner, Christof id: '13244' last_name: Eigner orcid: https://orcid.org/0000-0002-5693-3083 - first_name: Benjamin full_name: Brecht, Benjamin id: '27150' last_name: Brecht orcid: '0000-0003-4140-0556 ' - first_name: Christine full_name: Silberhorn, Christine id: '26263' last_name: Silberhorn citation: ama: Serino L, Gil López J, Stefszky M, et al. Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States. PRX Quantum. 2023;4(2). doi:10.1103/prxquantum.4.020306 apa: Serino, L., Gil López, J., Stefszky, M., Ricken, R., Eigner, C., Brecht, B., & Silberhorn, C. (2023). Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States. PRX Quantum, 4(2), Article 020306. https://doi.org/10.1103/prxquantum.4.020306 bibtex: '@article{Serino_Gil López_Stefszky_Ricken_Eigner_Brecht_Silberhorn_2023, title={Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States}, volume={4}, DOI={10.1103/prxquantum.4.020306}, number={2020306}, journal={PRX Quantum}, publisher={American Physical Society (APS)}, author={Serino, Laura and Gil López, Jano and Stefszky, Michael and Ricken, Raimund and Eigner, Christof and Brecht, Benjamin and Silberhorn, Christine}, year={2023} }' chicago: Serino, Laura, Jano Gil López, Michael Stefszky, Raimund Ricken, Christof Eigner, Benjamin Brecht, and Christine Silberhorn. “Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States.” PRX Quantum 4, no. 2 (2023). https://doi.org/10.1103/prxquantum.4.020306. ieee: 'L. Serino et al., “Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States,” PRX Quantum, vol. 4, no. 2, Art. no. 020306, 2023, doi: 10.1103/prxquantum.4.020306.' mla: Serino, Laura, et al. “Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States.” PRX Quantum, vol. 4, no. 2, 020306, American Physical Society (APS), 2023, doi:10.1103/prxquantum.4.020306. short: L. Serino, J. Gil López, M. Stefszky, R. Ricken, C. Eigner, B. Brecht, C. Silberhorn, PRX Quantum 4 (2023). date_created: 2023-04-20T12:38:23Z date_updated: 2023-04-20T12:44:55Z department: - _id: '288' - _id: '623' doi: 10.1103/prxquantum.4.020306 intvolume: ' 4' issue: '2' keyword: - General Physics and Astronomy - Mathematical Physics - Applied Mathematics - Electronic - Optical and Magnetic Materials - Electrical and Electronic Engineering - General Computer Science language: - iso: eng publication: PRX Quantum publication_identifier: issn: - 2691-3399 publication_status: published publisher: American Physical Society (APS) status: public title: Realization of a Multi-Output Quantum Pulse Gate for Decoding High-Dimensional Temporal Modes of Single-Photon States type: journal_article user_id: '88242' volume: 4 year: '2023' ... --- _id: '44080' author: - first_name: Christoph full_name: Ribbat, Christoph id: '426' last_name: Ribbat citation: ama: 'Ribbat C. Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America.; 2023.' apa: 'Ribbat, C. (2023). Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America.' bibtex: '@book{Ribbat_2023, title={Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America}, author={Ribbat, Christoph}, year={2023} }' chicago: 'Ribbat, Christoph. Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America, 2023.' ieee: 'C. Ribbat, Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America. 2023.' mla: 'Ribbat, Christoph. Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America. 2023.' short: 'C. Ribbat, Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America, 2023.' date_created: 2023-04-20T12:38:58Z date_updated: 2023-04-20T12:42:35Z language: - iso: eng status: public title: 'Breathing in Manhattan: Carola Speads - The German Jewish Gymnastics Instructor Who Brought Mindfulness to America' type: book user_id: '426' year: '2023' ... --- _id: '43189' abstract: - lang: eng text: The nonlinear optical response of quantum well excitons is investigated experimentally using polarization resolved four wave mixing, optical-pump optical-probe, and optical-pump Terahertz-probe spectroscopy. The four-wave mixing data reveal clear signatures of coherent biexcitons which concur with straight-forward polarization selection rules at the Γ point. The type-I samples show the well-established time-domain beating signatures in the transients as well as the corresponding spectral signatures clearly. The latter are also present in type-II samples; however, the smaller exciton and biexciton binding energies in these structures infer longer beating times which, in turn, are accompanied by faster dephasing of the type-II exciton coherences. Furthermore, the THz absorption following spectrally narrow, picosecond excitation at energies in the vicinity of the 1s exciton resonance are discussed. Here, the optical signatures yield the well-established redshifts and blueshifts for the appropriate polarization geometries in type-I quantum well samples also termed “AC Stark Effect”. The THz probe reveals intriguing spectral features which can be ascribed to coherent negative absorption following an excitation into a virtual state for an excitation below the 1s exciton resonance. Furthermore, the scattering and ionization of excitons is discussed for several excitation geometries yielding control rules for elastic and inelastic quasiparticle collisions. article_number: '1241909' author: - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: M. full_name: Stein, M. last_name: Stein - first_name: F. full_name: Schäfer, F. last_name: Schäfer - first_name: D. full_name: Anders, D. last_name: Anders - first_name: J. H. full_name: Littmann, J. H. last_name: Littmann - first_name: M. full_name: Fey, M. last_name: Fey - first_name: Alexander full_name: Trautmann, Alexander id: '38163' last_name: Trautmann - first_name: C. full_name: Ngo, C. last_name: Ngo - first_name: J. T. full_name: Steiner, J. T. last_name: Steiner - first_name: Matthias full_name: Reichelt, Matthias id: '138' last_name: Reichelt - first_name: C. full_name: Fuchs, C. last_name: Fuchs - first_name: K. full_name: Volz, K. last_name: Volz - first_name: S. full_name: Chatterjee, S. last_name: Chatterjee citation: ama: 'Meier T, Stein M, Schäfer F, et al. Experimental studies of the excitonic nonlinear response of GaAs-based type-I and type-II quantum well structures interacting with optical and terahertz fields. In: Ultrafast Phenomena and Nanophotonics XXVII. Vol 12419. SPIE Proceedings. SPIE ; 2023. doi:10.1117/12.2650291' apa: Meier, T., Stein, M., Schäfer, F., Anders, D., Littmann, J. H., Fey, M., Trautmann, A., Ngo, C., Steiner, J. T., Reichelt, M., Fuchs, C., Volz, K., & Chatterjee, S. (2023). Experimental studies of the excitonic nonlinear response of GaAs-based type-I and type-II quantum well structures interacting with optical and terahertz fields. Ultrafast Phenomena and Nanophotonics XXVII, 12419, Article 1241909. https://doi.org/10.1117/12.2650291 bibtex: '@inproceedings{Meier_Stein_Schäfer_Anders_Littmann_Fey_Trautmann_Ngo_Steiner_Reichelt_et al._2023, series={SPIE Proceedings}, title={Experimental studies of the excitonic nonlinear response of GaAs-based type-I and type-II quantum well structures interacting with optical and terahertz fields}, volume={12419}, DOI={10.1117/12.2650291}, number={1241909}, booktitle={Ultrafast Phenomena and Nanophotonics XXVII}, publisher={SPIE }, author={Meier, Torsten and Stein, M. and Schäfer, F. and Anders, D. and Littmann, J. H. and Fey, M. and Trautmann, Alexander and Ngo, C. and Steiner, J. T. and Reichelt, Matthias and et al.}, year={2023}, collection={SPIE Proceedings} }' chicago: Meier, Torsten, M. Stein, F. Schäfer, D. Anders, J. H. Littmann, M. Fey, Alexander Trautmann, et al. “Experimental Studies of the Excitonic Nonlinear Response of GaAs-Based Type-I and Type-II Quantum Well Structures Interacting with Optical and Terahertz Fields.” In Ultrafast Phenomena and Nanophotonics XXVII, Vol. 12419. SPIE Proceedings. SPIE , 2023. https://doi.org/10.1117/12.2650291. ieee: 'T. Meier et al., “Experimental studies of the excitonic nonlinear response of GaAs-based type-I and type-II quantum well structures interacting with optical and terahertz fields,” in Ultrafast Phenomena and Nanophotonics XXVII, 2023, vol. 12419, doi: 10.1117/12.2650291.' mla: Meier, Torsten, et al. “Experimental Studies of the Excitonic Nonlinear Response of GaAs-Based Type-I and Type-II Quantum Well Structures Interacting with Optical and Terahertz Fields.” Ultrafast Phenomena and Nanophotonics XXVII, vol. 12419, 1241909, SPIE , 2023, doi:10.1117/12.2650291. short: 'T. Meier, M. Stein, F. Schäfer, D. Anders, J.H. Littmann, M. Fey, A. Trautmann, C. Ngo, J.T. Steiner, M. Reichelt, C. Fuchs, K. Volz, S. Chatterjee, in: Ultrafast Phenomena and Nanophotonics XXVII, SPIE , 2023.' date_created: 2023-03-29T20:15:43Z date_updated: 2023-04-20T14:42:33Z department: - _id: '293' - _id: '35' - _id: '15' - _id: '170' - _id: '230' doi: 10.1117/12.2650291 intvolume: ' 12419' language: - iso: eng publication: Ultrafast Phenomena and Nanophotonics XXVII publication_status: published publisher: 'SPIE ' series_title: SPIE Proceedings status: public title: Experimental studies of the excitonic nonlinear response of GaAs-based type-I and type-II quantum well structures interacting with optical and terahertz fields type: conference user_id: '16199' volume: 12419 year: '2023' ... --- _id: '43191' abstract: - lang: eng text: Anomalous currents refer to electronic currents that flow perpendicularly to the direction of the accelerating electric field. Such anomalous currents can be generated when Terahertz fields are applied after an optical interband excitation of GaAs quantum wells. The underlying processes are investigated by numerical solutions of the semiconductor Bloch equations in the length gauge. Excitonic effects are included by treating the manybody Coulomb interaction in time-dependent Hartree-Fock approximation and additionally also carrier-phonon scattering processes are considered. The band structure and matrix elements are obtained from a 14-band k · p model within the envelope function approximation. The random phase factors of the matrix elements that appear due to the separate numerical diagonalization at each k-point are treated by applying a smooth gauge transformation. We present the macroscopic Berry curvature and anomalous current transients with and without excitonic effects. It is demonstrated that the resonant optical excitation of excitonic resonances can significantly enhance the Berry curvature and the anomalous currents. article_number: 124190G author: - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: C. full_name: Ngo, C. last_name: Ngo - first_name: S. full_name: Priyadarshi, S. last_name: Priyadarshi - first_name: H. T. full_name: Duc, H. T. last_name: Duc - first_name: M. full_name: Bieler, M. last_name: Bieler citation: ama: 'Meier T, Ngo C, Priyadarshi S, Duc HT, Bieler M. Terahertz-induced anomalous currents following the optical excitation of excitons in semiconductor quantum wells. In: Ultrafast Phenomena and Nanophotonics XXVII. Vol 12419. SPIE Proceedings. SPIE; 2023. doi:10.1117/12.2646022' apa: Meier, T., Ngo, C., Priyadarshi, S., Duc, H. T., & Bieler, M. (2023). Terahertz-induced anomalous currents following the optical excitation of excitons in semiconductor quantum wells. Ultrafast Phenomena and Nanophotonics XXVII, 12419, Article 124190G. https://doi.org/10.1117/12.2646022 bibtex: '@inproceedings{Meier_Ngo_Priyadarshi_Duc_Bieler_2023, series={SPIE Proceedings}, title={Terahertz-induced anomalous currents following the optical excitation of excitons in semiconductor quantum wells}, volume={12419}, DOI={10.1117/12.2646022}, number={124190G}, booktitle={Ultrafast Phenomena and Nanophotonics XXVII}, publisher={SPIE}, author={Meier, Torsten and Ngo, C. and Priyadarshi, S. and Duc, H. T. and Bieler, M.}, year={2023}, collection={SPIE Proceedings} }' chicago: Meier, Torsten, C. Ngo, S. Priyadarshi, H. T. Duc, and M. Bieler. “Terahertz-Induced Anomalous Currents Following the Optical Excitation of Excitons in Semiconductor Quantum Wells.” In Ultrafast Phenomena and Nanophotonics XXVII, Vol. 12419. SPIE Proceedings. SPIE, 2023. https://doi.org/10.1117/12.2646022. ieee: 'T. Meier, C. Ngo, S. Priyadarshi, H. T. Duc, and M. Bieler, “Terahertz-induced anomalous currents following the optical excitation of excitons in semiconductor quantum wells,” in Ultrafast Phenomena and Nanophotonics XXVII, 2023, vol. 12419, doi: 10.1117/12.2646022.' mla: Meier, Torsten, et al. “Terahertz-Induced Anomalous Currents Following the Optical Excitation of Excitons in Semiconductor Quantum Wells.” Ultrafast Phenomena and Nanophotonics XXVII, vol. 12419, 124190G, SPIE, 2023, doi:10.1117/12.2646022. short: 'T. Meier, C. Ngo, S. Priyadarshi, H.T. Duc, M. Bieler, in: Ultrafast Phenomena and Nanophotonics XXVII, SPIE, 2023.' date_created: 2023-03-29T20:25:19Z date_updated: 2023-04-20T14:40:44Z department: - _id: '293' - _id: '15' - _id: '170' - _id: '35' - _id: '230' doi: 10.1117/12.2646022 intvolume: ' 12419' language: - iso: eng publication: Ultrafast Phenomena and Nanophotonics XXVII publication_status: published publisher: SPIE series_title: SPIE Proceedings status: public title: Terahertz-induced anomalous currents following the optical excitation of excitons in semiconductor quantum wells type: conference user_id: '16199' volume: 12419 year: '2023' ... --- _id: '43190' abstract: - lang: eng text: The nonlinear optical response of quantum well excitons excited by optical fields is analyzed by numerical solutions of the semiconductor Bloch equations. Differential absorption spectra are computed for resonant pumping at the exciton resonance and the dependence of the absorption changes on the polarization directions of the pump and probe pulses is investigated. Coherent biexcitonic many-body correlations are included in our approach up to third-order in the optical fields. Results are presented for spatially-direct type-I and spatiallyindirect type-II quantum well systems. Due to the spatial inhomogeneity, in type-II structures a finite coupling between excitons of opposite spins exists already on the Hartree-Fock level and contributes to the absorption changes for the case of opposite circularly polarized pump and probe pulses. article_number: 124190A author: - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: Alexander full_name: Trautmann, Alexander id: '38163' last_name: Trautmann - first_name: M. full_name: Stein, M. last_name: Stein - first_name: F. full_name: Schäfer, F. last_name: Schäfer - first_name: D. full_name: Anders, D. last_name: Anders - first_name: C. full_name: Ngo, C. last_name: Ngo - first_name: J. T. full_name: Steiner, J. T. last_name: Steiner - first_name: Matthias full_name: Reichelt, Matthias id: '138' last_name: Reichelt - first_name: S. full_name: Chatterjee, S. last_name: Chatterjee citation: ama: 'Meier T, Trautmann A, Stein M, et al. Analysis of the nonlinear optical response of excitons in type-I and type-II quantum wells including many-body correlations. In: Ultrafast Phenomena and Nanophotonics XXVII. Vol 12419. SPIE Proceedings. SPIE; 2023. doi:10.1117/12.2650169' apa: Meier, T., Trautmann, A., Stein, M., Schäfer, F., Anders, D., Ngo, C., Steiner, J. T., Reichelt, M., & Chatterjee, S. (2023). Analysis of the nonlinear optical response of excitons in type-I and type-II quantum wells including many-body correlations. Ultrafast Phenomena and Nanophotonics XXVII, 12419, Article 124190A. https://doi.org/10.1117/12.2650169 bibtex: '@inproceedings{Meier_Trautmann_Stein_Schäfer_Anders_Ngo_Steiner_Reichelt_Chatterjee_2023, series={SPIE Proceedings}, title={Analysis of the nonlinear optical response of excitons in type-I and type-II quantum wells including many-body correlations}, volume={12419}, DOI={10.1117/12.2650169}, number={124190A}, booktitle={Ultrafast Phenomena and Nanophotonics XXVII}, publisher={SPIE}, author={Meier, Torsten and Trautmann, Alexander and Stein, M. and Schäfer, F. and Anders, D. and Ngo, C. and Steiner, J. T. and Reichelt, Matthias and Chatterjee, S.}, year={2023}, collection={SPIE Proceedings} }' chicago: Meier, Torsten, Alexander Trautmann, M. Stein, F. Schäfer, D. Anders, C. Ngo, J. T. Steiner, Matthias Reichelt, and S. Chatterjee. “Analysis of the Nonlinear Optical Response of Excitons in Type-I and Type-II Quantum Wells Including Many-Body Correlations.” In Ultrafast Phenomena and Nanophotonics XXVII, Vol. 12419. SPIE Proceedings. SPIE, 2023. https://doi.org/10.1117/12.2650169. ieee: 'T. Meier et al., “Analysis of the nonlinear optical response of excitons in type-I and type-II quantum wells including many-body correlations,” in Ultrafast Phenomena and Nanophotonics XXVII, 2023, vol. 12419, doi: 10.1117/12.2650169.' mla: Meier, Torsten, et al. “Analysis of the Nonlinear Optical Response of Excitons in Type-I and Type-II Quantum Wells Including Many-Body Correlations.” Ultrafast Phenomena and Nanophotonics XXVII, vol. 12419, 124190A, SPIE, 2023, doi:10.1117/12.2650169. short: 'T. Meier, A. Trautmann, M. Stein, F. Schäfer, D. Anders, C. Ngo, J.T. Steiner, M. Reichelt, S. Chatterjee, in: Ultrafast Phenomena and Nanophotonics XXVII, SPIE, 2023.' date_created: 2023-03-29T20:22:19Z date_updated: 2023-04-20T14:41:53Z department: - _id: '293' - _id: '35' - _id: '15' - _id: '170' - _id: '230' doi: 10.1117/12.2650169 intvolume: ' 12419' language: - iso: eng publication: Ultrafast Phenomena and Nanophotonics XXVII publication_status: published publisher: SPIE series_title: SPIE Proceedings status: public title: Analysis of the nonlinear optical response of excitons in type-I and type-II quantum wells including many-body correlations type: conference user_id: '16199' volume: 12419 year: '2023' ... --- _id: '43139' article_number: '082104' author: - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: F. full_name: Schäfer, F. last_name: Schäfer - first_name: M. full_name: Stein, M. last_name: Stein - first_name: J. full_name: Lorenz, J. last_name: Lorenz - first_name: F. full_name: Dobener, F. last_name: Dobener - first_name: C. full_name: Ngo, C. last_name: Ngo - first_name: J. T. full_name: Steiner, J. T. last_name: Steiner - first_name: C. full_name: Fuchs, C. last_name: Fuchs - first_name: 'W. ' full_name: 'Stolz, W. ' last_name: Stolz - first_name: K. full_name: Volz, K. last_name: Volz - first_name: J. full_name: Hader, J. last_name: Hader - first_name: J.V. full_name: Moloney, J.V. last_name: Moloney - first_name: S.W. full_name: Koch, S.W. last_name: Koch - first_name: S. full_name: Chatterjee, S. last_name: Chatterjee citation: ama: Meier T, Schäfer F, Stein M, et al. Gain recovery dynamics in active type-II semiconductor heterostructures. Applied Physics Letters. 2023;122(8). doi:10.1063/5.0128777 apa: Meier, T., Schäfer, F., Stein, M., Lorenz, J., Dobener, F., Ngo, C., Steiner, J. T., Fuchs, C., Stolz, W., Volz, K., Hader, J., Moloney, J. V., Koch, S. W., & Chatterjee, S. (2023). Gain recovery dynamics in active type-II semiconductor heterostructures. Applied Physics Letters, 122(8), Article 082104. https://doi.org/10.1063/5.0128777 bibtex: '@article{Meier_Schäfer_Stein_Lorenz_Dobener_Ngo_Steiner_Fuchs_Stolz_Volz_et al._2023, title={Gain recovery dynamics in active type-II semiconductor heterostructures}, volume={122}, DOI={10.1063/5.0128777}, number={8082104}, journal={Applied Physics Letters}, author={Meier, Torsten and Schäfer, F. and Stein, M. and Lorenz, J. and Dobener, F. and Ngo, C. and Steiner, J. T. and Fuchs, C. and Stolz, W. and Volz, K. and et al.}, year={2023} }' chicago: Meier, Torsten, F. Schäfer, M. Stein, J. Lorenz, F. Dobener, C. Ngo, J. T. Steiner, et al. “Gain Recovery Dynamics in Active Type-II Semiconductor Heterostructures.” Applied Physics Letters 122, no. 8 (2023). https://doi.org/10.1063/5.0128777. ieee: 'T. Meier et al., “Gain recovery dynamics in active type-II semiconductor heterostructures,” Applied Physics Letters, vol. 122, no. 8, Art. no. 082104, 2023, doi: 10.1063/5.0128777.' mla: Meier, Torsten, et al. “Gain Recovery Dynamics in Active Type-II Semiconductor Heterostructures.” Applied Physics Letters, vol. 122, no. 8, 082104, 2023, doi:10.1063/5.0128777. short: T. Meier, F. Schäfer, M. Stein, J. Lorenz, F. Dobener, C. Ngo, J.T. Steiner, C. Fuchs, W. Stolz, K. Volz, J. Hader, J.V. Moloney, S.W. Koch, S. Chatterjee, Applied Physics Letters 122 (2023). date_created: 2023-03-28T21:18:20Z date_updated: 2023-04-20T14:43:15Z department: - _id: '293' - _id: '35' - _id: '15' - _id: '170' - _id: '230' doi: 10.1063/5.0128777 intvolume: ' 122' issue: '8' language: - iso: eng publication: Applied Physics Letters publication_status: published status: public title: Gain recovery dynamics in active type-II semiconductor heterostructures type: journal_article user_id: '16199' volume: 122 year: '2023' ... --- _id: '43132' author: - first_name: Torsten full_name: Meier, Torsten id: '344' last_name: Meier orcid: 0000-0001-8864-2072 - first_name: S. full_name: Grisard, S. last_name: Grisard - first_name: A.V. full_name: Trifonov, A.V. last_name: Trifonov - first_name: Hendrik full_name: Rose, Hendrik id: '55958' last_name: Rose orcid: 0000-0002-3079-5428 - first_name: R. full_name: Reichhardt, R. last_name: Reichhardt - first_name: Matthias full_name: Reichelt, Matthias id: '138' last_name: Reichelt - first_name: C. full_name: Schneider, C. last_name: Schneider - first_name: M. full_name: Kamp, M. last_name: Kamp - first_name: S. full_name: Höfling, S. last_name: Höfling - first_name: M. full_name: Bayer, M. last_name: Bayer - first_name: I.A full_name: Akimov, I.A last_name: Akimov citation: ama: Meier T, Grisard S, Trifonov AV, et al. Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots. arxiv:230202480. Published online 2023. apa: Meier, T., Grisard, S., Trifonov, A. V., Rose, H., Reichhardt, R., Reichelt, M., Schneider, C., Kamp, M., Höfling, S., Bayer, M., & Akimov, I. A. (2023). Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots. In arxiv:2302.02480. bibtex: '@article{Meier_Grisard_Trifonov_Rose_Reichhardt_Reichelt_Schneider_Kamp_Höfling_Bayer_et al._2023, title={Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots}, journal={arxiv:2302.02480}, author={Meier, Torsten and Grisard, S. and Trifonov, A.V. and Rose, Hendrik and Reichhardt, R. and Reichelt, Matthias and Schneider, C. and Kamp, M. and Höfling, S. and Bayer, M. and et al.}, year={2023} }' chicago: Meier, Torsten, S. Grisard, A.V. Trifonov, Hendrik Rose, R. Reichhardt, Matthias Reichelt, C. Schneider, et al. “Temporal Sorting of Optical Multi-Wave-Mixing Processes in Semiconductor Quantum Dots.” Arxiv:2302.02480, 2023. ieee: T. Meier et al., “Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots,” arxiv:2302.02480. 2023. mla: Meier, Torsten, et al. “Temporal Sorting of Optical Multi-Wave-Mixing Processes in Semiconductor Quantum Dots.” Arxiv:2302.02480, 2023. short: T. Meier, S. Grisard, A.V. Trifonov, H. Rose, R. Reichhardt, M. Reichelt, C. Schneider, M. Kamp, S. Höfling, M. Bayer, I.A. Akimov, Arxiv:2302.02480 (2023). date_created: 2023-03-28T12:45:46Z date_updated: 2023-04-20T14:45:05Z department: - _id: '293' - _id: '35' - _id: '15' - _id: '170' - _id: '230' - _id: '429' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2302.02480 oa: '1' project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '54' name: 'TRR 142 - A: TRR 142 - Project Area A' - _id: '59' name: 'TRR 142 - A02: TRR 142 - Subproject A02' - _id: '165' name: 'TRR 142 - A10: TRR 142 - Subproject A10' publication: arxiv:2302.02480 status: public title: Temporal sorting of optical multi-wave-mixing processes in semiconductor quantum dots type: preprint user_id: '16199' year: '2023' ... --- _id: '44050' article_number: '042420' author: - first_name: Jan full_name: Sperling, Jan id: '75127' last_name: Sperling orcid: 0000-0002-5844-3205 - first_name: Elizabeth full_name: Agudelo, Elizabeth last_name: Agudelo citation: ama: 'Sperling J, Agudelo E. Entanglement of particles versus entanglement of fields: Independent quantum resources. Physical Review A. 2023;107(4). doi:10.1103/physreva.107.042420' apa: 'Sperling, J., & Agudelo, E. (2023). Entanglement of particles versus entanglement of fields: Independent quantum resources. Physical Review A, 107(4), Article 042420. https://doi.org/10.1103/physreva.107.042420' bibtex: '@article{Sperling_Agudelo_2023, title={Entanglement of particles versus entanglement of fields: Independent quantum resources}, volume={107}, DOI={10.1103/physreva.107.042420}, number={4042420}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Sperling, Jan and Agudelo, Elizabeth}, year={2023} }' chicago: 'Sperling, Jan, and Elizabeth Agudelo. “Entanglement of Particles versus Entanglement of Fields: Independent Quantum Resources.” Physical Review A 107, no. 4 (2023). https://doi.org/10.1103/physreva.107.042420.' ieee: 'J. Sperling and E. Agudelo, “Entanglement of particles versus entanglement of fields: Independent quantum resources,” Physical Review A, vol. 107, no. 4, Art. no. 042420, 2023, doi: 10.1103/physreva.107.042420.' mla: 'Sperling, Jan, and Elizabeth Agudelo. “Entanglement of Particles versus Entanglement of Fields: Independent Quantum Resources.” Physical Review A, vol. 107, no. 4, 042420, American Physical Society (APS), 2023, doi:10.1103/physreva.107.042420.' short: J. Sperling, E. Agudelo, Physical Review A 107 (2023). date_created: 2023-04-18T06:55:59Z date_updated: 2023-04-20T15:03:33Z department: - _id: '623' - _id: '15' - _id: '170' - _id: '706' - _id: '429' - _id: '35' doi: 10.1103/physreva.107.042420 intvolume: ' 107' issue: '4' language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '56' name: 'TRR 142 - C: TRR 142 - Project Area C' - _id: '174' name: 'TRR 142 - C10: TRR 142 - Subproject C10' publication: Physical Review A publication_identifier: issn: - 2469-9926 - 2469-9934 publication_status: published publisher: American Physical Society (APS) status: public title: 'Entanglement of particles versus entanglement of fields: Independent quantum resources' type: journal_article user_id: '16199' volume: 107 year: '2023' ... --- _id: '40477' article_number: '012426' author: - first_name: Jan full_name: Sperling, Jan id: '75127' last_name: Sperling orcid: 0000-0002-5844-3205 - first_name: Ilaria full_name: Gianani, Ilaria last_name: Gianani - first_name: Marco full_name: Barbieri, Marco last_name: Barbieri - first_name: Elizabeth full_name: Agudelo, Elizabeth last_name: Agudelo citation: ama: 'Sperling J, Gianani I, Barbieri M, Agudelo E. Detector entanglement: Quasidistributions for Bell-state measurements. Physical Review A. 2023;107(1). doi:10.1103/physreva.107.012426' apa: 'Sperling, J., Gianani, I., Barbieri, M., & Agudelo, E. (2023). Detector entanglement: Quasidistributions for Bell-state measurements. Physical Review A, 107(1), Article 012426. https://doi.org/10.1103/physreva.107.012426' bibtex: '@article{Sperling_Gianani_Barbieri_Agudelo_2023, title={Detector entanglement: Quasidistributions for Bell-state measurements}, volume={107}, DOI={10.1103/physreva.107.012426}, number={1012426}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Sperling, Jan and Gianani, Ilaria and Barbieri, Marco and Agudelo, Elizabeth}, year={2023} }' chicago: 'Sperling, Jan, Ilaria Gianani, Marco Barbieri, and Elizabeth Agudelo. “Detector Entanglement: Quasidistributions for Bell-State Measurements.” Physical Review A 107, no. 1 (2023). https://doi.org/10.1103/physreva.107.012426.' ieee: 'J. Sperling, I. Gianani, M. Barbieri, and E. Agudelo, “Detector entanglement: Quasidistributions for Bell-state measurements,” Physical Review A, vol. 107, no. 1, Art. no. 012426, 2023, doi: 10.1103/physreva.107.012426.' mla: 'Sperling, Jan, et al. “Detector Entanglement: Quasidistributions for Bell-State Measurements.” Physical Review A, vol. 107, no. 1, 012426, American Physical Society (APS), 2023, doi:10.1103/physreva.107.012426.' short: J. Sperling, I. Gianani, M. Barbieri, E. Agudelo, Physical Review A 107 (2023). date_created: 2023-01-27T08:43:45Z date_updated: 2023-04-20T15:16:38Z department: - _id: '623' - _id: '15' - _id: '170' - _id: '706' - _id: '429' - _id: '35' doi: 10.1103/physreva.107.012426 intvolume: ' 107' issue: '1' language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' publication: Physical Review A publication_identifier: issn: - 2469-9926 - 2469-9934 publication_status: published publisher: American Physical Society (APS) status: public title: 'Detector entanglement: Quasidistributions for Bell-state measurements' type: journal_article user_id: '16199' volume: 107 year: '2023' ... --- _id: '42973' article_number: '113601' article_type: letter_note author: - first_name: Carolin full_name: Lüders, Carolin last_name: Lüders - first_name: Matthias full_name: Pukrop, Matthias id: '64535' last_name: Pukrop - first_name: Franziska full_name: Barkhausen, Franziska id: '63631' last_name: Barkhausen - first_name: Elena full_name: Rozas, Elena last_name: Rozas - first_name: Christian full_name: Schneider, Christian last_name: Schneider - first_name: Sven full_name: Höfling, Sven last_name: Höfling - first_name: Jan full_name: Sperling, Jan id: '75127' last_name: Sperling orcid: 0000-0002-5844-3205 - first_name: Stefan full_name: Schumacher, Stefan id: '27271' last_name: Schumacher orcid: 0000-0003-4042-4951 - first_name: Marc full_name: Aßmann, Marc last_name: Aßmann citation: ama: Lüders C, Pukrop M, Barkhausen F, et al. Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography. Physical Review Letters. 2023;130(11). doi:10.1103/physrevlett.130.113601 apa: Lüders, C., Pukrop, M., Barkhausen, F., Rozas, E., Schneider, C., Höfling, S., Sperling, J., Schumacher, S., & Aßmann, M. (2023). Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography. Physical Review Letters, 130(11), Article 113601. https://doi.org/10.1103/physrevlett.130.113601 bibtex: '@article{Lüders_Pukrop_Barkhausen_Rozas_Schneider_Höfling_Sperling_Schumacher_Aßmann_2023, title={Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography}, volume={130}, DOI={10.1103/physrevlett.130.113601}, number={11113601}, journal={Physical Review Letters}, publisher={American Physical Society (APS)}, author={Lüders, Carolin and Pukrop, Matthias and Barkhausen, Franziska and Rozas, Elena and Schneider, Christian and Höfling, Sven and Sperling, Jan and Schumacher, Stefan and Aßmann, Marc}, year={2023} }' chicago: Lüders, Carolin, Matthias Pukrop, Franziska Barkhausen, Elena Rozas, Christian Schneider, Sven Höfling, Jan Sperling, Stefan Schumacher, and Marc Aßmann. “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography.” Physical Review Letters 130, no. 11 (2023). https://doi.org/10.1103/physrevlett.130.113601. ieee: 'C. Lüders et al., “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography,” Physical Review Letters, vol. 130, no. 11, Art. no. 113601, 2023, doi: 10.1103/physrevlett.130.113601.' mla: Lüders, Carolin, et al. “Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography.” Physical Review Letters, vol. 130, no. 11, 113601, American Physical Society (APS), 2023, doi:10.1103/physrevlett.130.113601. short: C. Lüders, M. Pukrop, F. Barkhausen, E. Rozas, C. Schneider, S. Höfling, J. Sperling, S. Schumacher, M. Aßmann, Physical Review Letters 130 (2023). date_created: 2023-03-14T07:50:56Z date_updated: 2023-04-20T15:28:42Z department: - _id: '623' - _id: '15' - _id: '170' - _id: '706' - _id: '429' - _id: '230' - _id: '35' - _id: '297' doi: 10.1103/physrevlett.130.113601 intvolume: ' 130' issue: '11' keyword: - General Physics and Astronomy language: - iso: eng project: - _id: '53' name: 'TRR 142: TRR 142' - _id: '56' name: 'TRR 142 - C: TRR 142 - Project Area C' - _id: '174' name: 'TRR 142 - C10: TRR 142 - Subproject C10' - _id: '173' name: 'TRR 142 - C09: TRR 142 - Subproject C09' publication: Physical Review Letters publication_identifier: issn: - 0031-9007 - 1079-7114 publication_status: published publisher: American Physical Society (APS) status: public title: Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography type: journal_article user_id: '16199' volume: 130 year: '2023' ... --- _id: '44092' abstract: - lang: eng text: "We study how competition between physicians affects the provision of medical care. In\r\nour theoretical model, physicians are faced with a heterogeneous patient population, in which patients\r\nsystematically vary with regard to both their responsiveness to the provided quality of care and their\r\nstate of health. We test the behavioral predictions derived from this model in a controlled laboratory\r\nexperiment. In line with the model, we observe that competition significantly improves patient benefits\r\nas long as patients are able to respond to the quality provided. For those patients, who are not able\r\nto choose a physician, competition even decreases the patient benefit compared to a situation without\r\ncompetition. This decrease is in contrast to our theoretical prediction implying no change in benefits for\r\npassive patients. Deviations from patient-optimal treatment are highest for passive patients in need of\r\na low quantity of medical services. With repetition, both, the positive effects of competition for active\r\npatients as well as the negative effects of competition for passive patients become more pronounced. Our\r\nresults imply that competition can not only improve but also worsen patient outcome and that patients’\r\nresponsiveness to quality is decisive." article_type: original author: - first_name: Jeannette full_name: Brosig-Koch, Jeannette last_name: Brosig-Koch - first_name: Burkhard full_name: Hehenkamp, Burkhard id: '37339' last_name: Hehenkamp - first_name: Johanna full_name: Kokot, Johanna last_name: Kokot citation: ama: Brosig-Koch J, Hehenkamp B, Kokot J. Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics. Health Economics. Published online 2023. doi:10.1002/hec.4689 apa: Brosig-Koch, J., Hehenkamp, B., & Kokot, J. (2023). Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics. Health Economics. https://doi.org/10.1002/hec.4689 bibtex: '@article{Brosig-Koch_Hehenkamp_Kokot_2023, title={Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics}, DOI={10.1002/hec.4689}, journal={Health Economics}, author={Brosig-Koch, Jeannette and Hehenkamp, Burkhard and Kokot, Johanna}, year={2023} }' chicago: Brosig-Koch, Jeannette, Burkhard Hehenkamp, and Johanna Kokot. “Who Benefits from Quality Competition in Health Care? A Theory and a Laboratory Experiment on the Relevance of Patient Characteristics.” Health Economics, 2023. https://doi.org/10.1002/hec.4689. ieee: 'J. Brosig-Koch, B. Hehenkamp, and J. Kokot, “Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics,” Health Economics, 2023, doi: 10.1002/hec.4689.' mla: Brosig-Koch, Jeannette, et al. “Who Benefits from Quality Competition in Health Care? A Theory and a Laboratory Experiment on the Relevance of Patient Characteristics.” Health Economics, 2023, doi:10.1002/hec.4689. short: J. Brosig-Koch, B. Hehenkamp, J. Kokot, Health Economics (2023). date_created: 2023-04-20T17:02:41Z date_updated: 2023-04-20T17:16:14Z department: - _id: '280' - _id: '475' doi: 10.1002/hec.4689 jel: - I11 - D43 - C91 keyword: - physician competition - patient characteristics - heterogeneity in quality responses - fee-for-service - laboratory experiment language: - iso: eng project: - _id: '1' name: 'SFB 901: SFB 901' - _id: '2' name: 'SFB 901 - A: SFB 901 - Project Area A' - _id: '7' name: 'SFB 901 - A3: SFB 901 - Subproject A3' publication: Health Economics quality_controlled: '1' status: public title: Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics type: journal_article user_id: '37339' year: '2023' ... --- _id: '44093' abstract: - lang: eng text: We consider a model where for-profit providers compete in quality in a price-regulated market that has been opened to competition, and where the incumbent is located at the center of the market, facing high costs of relocation. The model is relevant in markets such as public health care, education and schooling, or postal services. We find that, when the regulated price is low or intermediate, the entrant strategically locates towards the corner of the market to keep the incumbent at the low monopoly quality level. For a high price, the entrant locates at the corner of the market and both providers implement higher quality compared to a monopoly. In any case, the entrant implements higher quality than the incumbent provider. Social welfare is always higher in a duopoly if the cost of quality is low. For higher cost levels welfare is non-monotonic in the price and it can be optimal to the regulator not to use its entire budget. Therefore, the welfare effect of entry depends on the price and the size of the entry cost, and the regulator should condition the decision to allow entry on an assessment of the entry cost. author: - first_name: Burkhard full_name: Hehenkamp, Burkhard id: '37339' last_name: Hehenkamp - first_name: Oddvar M. full_name: Kaarbøe, Oddvar M. last_name: Kaarbøe citation: ama: Hehenkamp B, Kaarbøe OM. Price Regulation, Quality Competition and Location Choice with Costly Relocation. apa: Hehenkamp, B., & Kaarbøe, O. M. (n.d.). Price Regulation, Quality Competition and Location Choice with Costly Relocation. bibtex: '@book{Hehenkamp_Kaarbøe, title={Price Regulation, Quality Competition and Location Choice with Costly Relocation}, author={Hehenkamp, Burkhard and Kaarbøe, Oddvar M.} }' chicago: Hehenkamp, Burkhard, and Oddvar M. Kaarbøe. Price Regulation, Quality Competition and Location Choice with Costly Relocation, n.d. ieee: B. Hehenkamp and O. M. Kaarbøe, Price Regulation, Quality Competition and Location Choice with Costly Relocation. . mla: Hehenkamp, Burkhard, and Oddvar M. Kaarbøe. Price Regulation, Quality Competition and Location Choice with Costly Relocation. short: B. Hehenkamp, O.M. Kaarbøe, Price Regulation, Quality Competition and Location Choice with Costly Relocation, n.d. date_created: 2023-04-20T17:12:18Z date_updated: 2023-04-20T17:16:24Z department: - _id: '280' - _id: '475' jel: - D43 - L13 - L51 keyword: - Quality competition - Price regulation - Location choice - Product differentiation language: - iso: eng project: - _id: '1' name: 'SFB 901: SFB 901' - _id: '2' name: 'SFB 901 - A: SFB 901 - Project Area A' - _id: '7' name: 'SFB 901 - A3: SFB 901 - Subproject A3' publication_status: submitted status: public title: Price Regulation, Quality Competition and Location Choice with Costly Relocation type: report user_id: '37339' year: '2023' ... --- _id: '44097' abstract: - lang: eng text: We present strong enhancement of third harmonic generation in an amorphous silicon metasurface consisting of elliptical nano resonators. We show that this enhancement originates from a new type of multi-mode Fano mechanism. These ‘Super-Fano’ resonances are investigated numerically in great detail using full-wave simulations. The theoretically predicted behavior of the metasurface is experimentally verified by linear and nonlinear transmission spectroscopy. Moreover, quantitative nonlinear measurements are performed, in which an absolute conversion efficiency as high as ηmax ≈ 2.8 × 10−7 a peak power intensity of 1.2 GW cm−2 is found. Compared to an unpatterned silicon film of the same thickness amplification factors of up to ~900 are demonstrated. Our results pave the way to exploiting a strong Fano-type multi-mode coupling in metasurfaces for high THG in potential applications. article_type: original author: - first_name: David full_name: Hähnel, David last_name: Hähnel - first_name: Christian full_name: Golla, Christian last_name: Golla - first_name: Maximilian full_name: Albert, Maximilian last_name: Albert - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 - first_name: Viktor full_name: Myroshnychenko, Viktor id: '46371' last_name: Myroshnychenko - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 citation: ama: 'Hähnel D, Golla C, Albert M, et al. A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces. Light: Science & Applications. 2023;12(1):97. doi:https://doi.org/10.1038/s41377-023-01134-1' apa: 'Hähnel, D., Golla, C., Albert, M., Zentgraf, T., Myroshnychenko, V., Förstner, J., & Meier, C. (2023). A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces. Light: Science & Applications, 12(1), 97. https://doi.org/10.1038/s41377-023-01134-1' bibtex: '@article{Hähnel_Golla_Albert_Zentgraf_Myroshnychenko_Förstner_Meier_2023, title={A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces}, volume={12}, DOI={https://doi.org/10.1038/s41377-023-01134-1}, number={1}, journal={Light: Science & Applications}, publisher={Springer Nature}, author={Hähnel, David and Golla, Christian and Albert, Maximilian and Zentgraf, Thomas and Myroshnychenko, Viktor and Förstner, Jens and Meier, Cedrik}, year={2023}, pages={97} }' chicago: 'Hähnel, David, Christian Golla, Maximilian Albert, Thomas Zentgraf, Viktor Myroshnychenko, Jens Förstner, and Cedrik Meier. “A Multi-Mode Super-Fano Mechanism for Enhanced Third Harmonic Generation in Silicon Metasurfaces.” Light: Science & Applications 12, no. 1 (2023): 97. https://doi.org/10.1038/s41377-023-01134-1.' ieee: 'D. Hähnel et al., “A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces,” Light: Science & Applications, vol. 12, no. 1, p. 97, 2023, doi: https://doi.org/10.1038/s41377-023-01134-1.' mla: 'Hähnel, David, et al. “A Multi-Mode Super-Fano Mechanism for Enhanced Third Harmonic Generation in Silicon Metasurfaces.” Light: Science & Applications, vol. 12, no. 1, Springer Nature, 2023, p. 97, doi:https://doi.org/10.1038/s41377-023-01134-1.' short: 'D. Hähnel, C. Golla, M. Albert, T. Zentgraf, V. Myroshnychenko, J. Förstner, C. Meier, Light: Science & Applications 12 (2023) 97.' date_created: 2023-04-21T09:45:07Z date_updated: 2023-04-21T10:04:05Z ddc: - '530' department: - _id: '61' - _id: '230' - _id: '429' doi: https://doi.org/10.1038/s41377-023-01134-1 file: - access_level: open_access content_type: application/pdf creator: fossie date_created: 2023-04-21T10:00:27Z date_updated: 2023-04-21T10:00:27Z file_id: '44098' file_name: 2023-04 Hähnel - LSA - Multimode Fano THG.pdf file_size: 2088874 relation: main_file - access_level: open_access content_type: application/pdf creator: fossie date_created: 2023-04-21T10:03:30Z date_updated: 2023-04-21T10:03:30Z file_id: '44099' file_name: 2023-04 Hähnel - LSA - Multimode Fano THG (supplementary information).pdf file_size: 986743 relation: supplementary_material file_date_updated: 2023-04-21T10:03:30Z has_accepted_license: '1' intvolume: ' 12' issue: '1' keyword: - tet_topic_meta language: - iso: eng oa: '1' page: '97' publication: 'Light: Science & Applications' publication_identifier: issn: - 2047-7538 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: A multi-mode super-fano mechanism for enhanced third harmonic generation in silicon metasurfaces type: journal_article user_id: '158' volume: 12 year: '2023' ... --- _id: '44077' author: - first_name: Marten full_name: Maack, Marten last_name: Maack citation: ama: Maack M. Online load balancing on uniform machines with limited migration. Operations Research Letters. 2023;51(3):220-225. doi:10.1016/j.orl.2023.02.013 apa: Maack, M. (2023). Online load balancing on uniform machines with limited migration. Operations Research Letters, 51(3), 220–225. https://doi.org/10.1016/j.orl.2023.02.013 bibtex: '@article{Maack_2023, title={Online load balancing on uniform machines with limited migration}, volume={51}, DOI={10.1016/j.orl.2023.02.013}, number={3}, journal={Operations Research Letters}, publisher={Elsevier BV}, author={Maack, Marten}, year={2023}, pages={220–225} }' chicago: 'Maack, Marten. “Online Load Balancing on Uniform Machines with Limited Migration.” Operations Research Letters 51, no. 3 (2023): 220–25. https://doi.org/10.1016/j.orl.2023.02.013.' ieee: 'M. Maack, “Online load balancing on uniform machines with limited migration,” Operations Research Letters, vol. 51, no. 3, pp. 220–225, 2023, doi: 10.1016/j.orl.2023.02.013.' mla: Maack, Marten. “Online Load Balancing on Uniform Machines with Limited Migration.” Operations Research Letters, vol. 51, no. 3, Elsevier BV, 2023, pp. 220–25, doi:10.1016/j.orl.2023.02.013. short: M. Maack, Operations Research Letters 51 (2023) 220–225. date_created: 2023-04-20T08:59:14Z date_updated: 2023-04-21T07:53:42Z department: - _id: '63' doi: 10.1016/j.orl.2023.02.013 intvolume: ' 51' issue: '3' keyword: - Applied Mathematics - Industrial and Manufacturing Engineering - Management Science and Operations Research - Software language: - iso: eng page: 220-225 project: - _id: '1' name: 'SFB 901: SFB 901' - _id: '4' name: 'SFB 901 - C: SFB 901 - Project Area C' - _id: '16' name: 'SFB 901 - C4: SFB 901 - Subproject C4' publication: Operations Research Letters publication_identifier: issn: - 0167-6377 publisher: Elsevier BV status: public title: Online load balancing on uniform machines with limited migration type: journal_article user_id: '88252' volume: 51 year: '2023' ... --- _id: '44096' author: - first_name: Tural full_name: Mamedov, Tural last_name: Mamedov - first_name: Eckhard full_name: Schleicher, Eckhard last_name: Schleicher - first_name: Markus full_name: Schubert, Markus last_name: Schubert - first_name: Thomas full_name: Ehlert, Thomas id: '47151' last_name: Ehlert - first_name: Eugeny Y. full_name: Kenig, Eugeny Y. id: '665' last_name: Kenig - first_name: Uwe full_name: Hampel, Uwe last_name: Hampel citation: ama: 'Mamedov T, Schleicher E, Schubert M, Ehlert T, Kenig EY, Hampel U. Experimental analysis of ship motion effects on the performance of an absorption column equipped with structured packings. In: ; 2023.' apa: Mamedov, T., Schleicher, E., Schubert, M., Ehlert, T., Kenig, E. Y., & Hampel, U. (2023). Experimental analysis of ship motion effects on the performance of an absorption column equipped with structured packings. Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main. bibtex: '@inproceedings{Mamedov_Schleicher_Schubert_Ehlert_Kenig_Hampel_2023, title={Experimental analysis of ship motion effects on the performance of an absorption column equipped with structured packings}, author={Mamedov, Tural and Schleicher, Eckhard and Schubert, Markus and Ehlert, Thomas and Kenig, Eugeny Y. and Hampel, Uwe}, year={2023} }' chicago: Mamedov, Tural, Eckhard Schleicher, Markus Schubert, Thomas Ehlert, Eugeny Y. Kenig, and Uwe Hampel. “Experimental Analysis of Ship Motion Effects on the Performance of an Absorption Column Equipped with Structured Packings,” 2023. ieee: T. Mamedov, E. Schleicher, M. Schubert, T. Ehlert, E. Y. Kenig, and U. Hampel, “Experimental analysis of ship motion effects on the performance of an absorption column equipped with structured packings,” presented at the Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main, 2023. mla: Mamedov, Tural, et al. Experimental Analysis of Ship Motion Effects on the Performance of an Absorption Column Equipped with Structured Packings. 2023. short: 'T. Mamedov, E. Schleicher, M. Schubert, T. Ehlert, E.Y. Kenig, U. Hampel, in: 2023.' conference: end_date: 2023-03-23 location: Frankfurt am Main name: Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion start_date: 2023-03-21 date_created: 2023-04-21T06:44:07Z date_updated: 2023-04-21T06:44:21Z department: - _id: '9' - _id: '145' language: - iso: eng status: public title: Experimental analysis of ship motion effects on the performance of an absorption column equipped with structured packings type: conference_abstract user_id: '47151' year: '2023' ... --- _id: '44094' author: - first_name: Thomas full_name: Ehlert, Thomas id: '47151' last_name: Ehlert - first_name: Tural full_name: Mamedov, Tural last_name: Mamedov - first_name: Markus full_name: Schubert, Markus last_name: Schubert - first_name: Eugeny Y. full_name: Kenig, Eugeny Y. id: '665' last_name: Kenig citation: ama: 'Ehlert T, Mamedov T, Schubert M, Kenig EY. Charakterisierung des Einflusses neigungsinduzierter Strömungsformen mit dem Ansatz der hydrodynamsichen Analogie. In: ; 2023.' apa: Ehlert, T., Mamedov, T., Schubert, M., & Kenig, E. Y. (2023). Charakterisierung des Einflusses neigungsinduzierter Strömungsformen mit dem Ansatz der hydrodynamsichen Analogie. Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main. bibtex: '@inproceedings{Ehlert_Mamedov_Schubert_Kenig_2023, title={Charakterisierung des Einflusses neigungsinduzierter Strömungsformen mit dem Ansatz der hydrodynamsichen Analogie}, author={Ehlert, Thomas and Mamedov, Tural and Schubert, Markus and Kenig, Eugeny Y.}, year={2023} }' chicago: Ehlert, Thomas, Tural Mamedov, Markus Schubert, and Eugeny Y. Kenig. “Charakterisierung Des Einflusses Neigungsinduzierter Strömungsformen Mit Dem Ansatz Der Hydrodynamsichen Analogie,” 2023. ieee: T. Ehlert, T. Mamedov, M. Schubert, and E. Y. Kenig, “Charakterisierung des Einflusses neigungsinduzierter Strömungsformen mit dem Ansatz der hydrodynamsichen Analogie,” presented at the Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main, 2023. mla: Ehlert, Thomas, et al. Charakterisierung Des Einflusses Neigungsinduzierter Strömungsformen Mit Dem Ansatz Der Hydrodynamsichen Analogie. 2023. short: 'T. Ehlert, T. Mamedov, M. Schubert, E.Y. Kenig, in: 2023.' conference: end_date: 2023-03-23 location: Frankfurt am Main name: Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion start_date: 2023-03-21 date_created: 2023-04-21T06:28:02Z date_updated: 2023-04-21T06:32:26Z department: - _id: '9' - _id: '145' language: - iso: eng status: public title: Charakterisierung des Einflusses neigungsinduzierter Strömungsformen mit dem Ansatz der hydrodynamsichen Analogie type: conference_abstract user_id: '47151' year: '2023' ... --- _id: '44095' author: - first_name: Thomas full_name: Ehlert, Thomas id: '47151' last_name: Ehlert - first_name: Nicole full_name: Lutters, Nicole id: '22006' last_name: Lutters - first_name: Eugeny Y. full_name: Kenig, Eugeny Y. id: '665' last_name: Kenig citation: ama: 'Ehlert T, Lutters N, Kenig EY. Modellierung des Randspalts in Strukturpackungskolonnen mit dem Ansatz der hydrodynamischen Analogien. In: ; 2023.' apa: Ehlert, T., Lutters, N., & Kenig, E. Y. (2023). Modellierung des Randspalts in Strukturpackungskolonnen mit dem Ansatz der hydrodynamischen Analogien. Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main. bibtex: '@inproceedings{Ehlert_Lutters_Kenig_2023, title={Modellierung des Randspalts in Strukturpackungskolonnen mit dem Ansatz der hydrodynamischen Analogien}, author={Ehlert, Thomas and Lutters, Nicole and Kenig, Eugeny Y.}, year={2023} }' chicago: Ehlert, Thomas, Nicole Lutters, and Eugeny Y. Kenig. “Modellierung Des Randspalts in Strukturpackungskolonnen Mit Dem Ansatz Der Hydrodynamischen Analogien,” 2023. ieee: T. Ehlert, N. Lutters, and E. Y. Kenig, “Modellierung des Randspalts in Strukturpackungskolonnen mit dem Ansatz der hydrodynamischen Analogien,” presented at the Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main, 2023. mla: Ehlert, Thomas, et al. Modellierung Des Randspalts in Strukturpackungskolonnen Mit Dem Ansatz Der Hydrodynamischen Analogien. 2023. short: 'T. Ehlert, N. Lutters, E.Y. Kenig, in: 2023.' conference: end_date: 2023-03-23 location: Frankfurt am Main name: Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion start_date: 2023-03-21 date_created: 2023-04-21T06:31:54Z date_updated: 2023-04-21T06:32:35Z department: - _id: '9' - _id: '145' language: - iso: eng status: public title: Modellierung des Randspalts in Strukturpackungskolonnen mit dem Ansatz der hydrodynamischen Analogien type: conference_abstract user_id: '47151' year: '2023' ... --- _id: '44137' author: - first_name: Yvonne Kristin full_name: Jende, Yvonne Kristin id: '24615' last_name: Jende citation: ama: 'Jende YK. “The Future of Canadian Studies: On Plowing a Lonely Furrow.” . Zeitschrift für Kanada-Studien . 2023;43:126–127.' apa: 'Jende, Y. K. (2023). “The Future of Canadian Studies: On Plowing a Lonely Furrow.” . Zeitschrift Für Kanada-Studien , 43, 126–127.' bibtex: '@article{Jende_2023, title={“The Future of Canadian Studies: On Plowing a Lonely Furrow.” }, volume={43}, journal={Zeitschrift für Kanada-Studien }, publisher={Wissner Verlag}, author={Jende, Yvonne Kristin}, year={2023}, pages={126–127} }' chicago: 'Jende, Yvonne Kristin. “‘The Future of Canadian Studies: On Plowing a Lonely Furrow.’ .” Zeitschrift Für Kanada-Studien 43 (2023): 126–127.' ieee: 'Y. K. Jende, “‘The Future of Canadian Studies: On Plowing a Lonely Furrow.’ ,” Zeitschrift für Kanada-Studien , vol. 43, pp. 126–127, 2023.' mla: 'Jende, Yvonne Kristin. “‘The Future of Canadian Studies: On Plowing a Lonely Furrow.’ .” Zeitschrift Für Kanada-Studien , vol. 43, Wissner Verlag, 2023, pp. 126–127.' short: Y.K. Jende, Zeitschrift Für Kanada-Studien 43 (2023) 126–127. date_created: 2023-04-24T09:46:13Z date_updated: 2023-04-24T09:53:30Z intvolume: ' 43' language: - iso: eng page: 126–127 publication: 'Zeitschrift für Kanada-Studien ' publication_identifier: issn: - 0944-7008 publication_status: published publisher: Wissner Verlag status: public title: '"The Future of Canadian Studies: On Plowing a Lonely Furrow." ' type: journal_article user_id: '24615' volume: 43 year: '2023' ... --- _id: '44083' author: - first_name: Anna Brigitte full_name: Bauer, Anna Brigitte id: '24755' last_name: Bauer orcid: 0000-0002-1742-3099 citation: ama: Bauer AB. Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden. Vol 352. Logos Verlag Berlin GmbH; 2023. doi:10.30819/5625 apa: Bauer, A. B. (2023). Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden (Vol. 352). Logos Verlag Berlin GmbH. https://doi.org/10.30819/5625 bibtex: '@book{Bauer_2023, place={Berlin}, series={Studien zum Physik- und Chemielernen}, title={Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden}, volume={352}, DOI={10.30819/5625}, publisher={Logos Verlag Berlin GmbH}, author={Bauer, Anna Brigitte}, year={2023}, collection={Studien zum Physik- und Chemielernen} }' chicago: 'Bauer, Anna Brigitte. Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden. Vol. 352. Studien zum Physik- und Chemielernen. Berlin: Logos Verlag Berlin GmbH, 2023. https://doi.org/10.30819/5625.' ieee: 'A. B. Bauer, Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden, vol. 352. Berlin: Logos Verlag Berlin GmbH, 2023.' mla: Bauer, Anna Brigitte. Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden. Logos Verlag Berlin GmbH, 2023, doi:10.30819/5625. short: A.B. Bauer, Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden, Logos Verlag Berlin GmbH, Berlin, 2023. date_created: 2023-04-20T12:47:01Z date_updated: 2023-04-26T06:41:56Z department: - _id: '299' - _id: '576' - _id: '651' doi: 10.30819/5625 intvolume: ' 352' language: - iso: ger main_file_link: - open_access: '1' url: https://www.logos-verlag.de/cgi-bin/engbuchmid?isbn=5625&lng=deu&id=%3D oa: '1' place: Berlin publication_identifier: isbn: - 978-3-8325-5625-9 publication_status: published publisher: Logos Verlag Berlin GmbH series_title: Studien zum Physik- und Chemielernen status: public title: Experimentelle Kompetenz Physikstudierender. Entwicklung und erste Erprobung eines performanzorientierten Kompetenzstrukturmodells unter Nutzung qualitativer Methoden type: book user_id: '24755' volume: 352 year: '2023' ... --- _id: '44181' author: - first_name: Felix full_name: Beule, Felix id: '66192' last_name: Beule - first_name: Lars full_name: Schmelzle, Lars last_name: Schmelzle - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Gunnar full_name: Possart, Gunnar last_name: Possart - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Julia full_name: Mergheim, Julia last_name: Mergheim citation: ama: 'Beule F, Schmelzle L, Teutenberg D, Possart G, Meschut G, Mergheim J. Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung. In: 23. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. 23. Kolloquium: Gemeinsame Forschung in der Klebtechnik. ; 2023.' apa: 'Beule, F., Schmelzle, L., Teutenberg, D., Possart, G., Meschut, G., & Mergheim, J. (2023). Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung. 23. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. 23. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Frankfurt.' bibtex: '@inproceedings{Beule_Schmelzle_Teutenberg_Possart_Meschut_Mergheim_2023, place={Frankfurt}, series={23. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, title={Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung}, booktitle={23. Kolloquium: Gemeinsame Forschung in der Klebtechnik}, author={Beule, Felix and Schmelzle, Lars and Teutenberg, Dominik and Possart, Gunnar and Meschut, Gerson and Mergheim, Julia}, year={2023}, collection={23. Kolloquium: Gemeinsame Forschung in der Klebtechnik} }' chicago: 'Beule, Felix, Lars Schmelzle, Dominik Teutenberg, Gunnar Possart, Gerson Meschut, and Julia Mergheim. “Methodenentwicklung Zur Simulation von Hyperelastischen Klebverbindungen Unter Crashbelastung.” In 23. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. 23. Kolloquium: Gemeinsame Forschung in Der Klebtechnik. Frankfurt, 2023.' ieee: 'F. Beule, L. Schmelzle, D. Teutenberg, G. Possart, G. Meschut, and J. Mergheim, “Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung,” presented at the 23. Kolloquium: Gemeinsame Forschung in der Klebtechnik, Frankfurt, 2023.' mla: 'Beule, Felix, et al. “Methodenentwicklung Zur Simulation von Hyperelastischen Klebverbindungen Unter Crashbelastung.” 23. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, 2023.' short: 'F. Beule, L. Schmelzle, D. Teutenberg, G. Possart, G. Meschut, J. Mergheim, in: 23. Kolloquium: Gemeinsame Forschung in Der Klebtechnik, Frankfurt, 2023.' conference: end_date: 2023-03-01 location: Frankfurt name: '23. Kolloquium: Gemeinsame Forschung in der Klebtechnik' start_date: 2023-02-28 date_created: 2023-04-26T07:12:20Z date_updated: 2023-04-26T07:12:24Z department: - _id: '157' language: - iso: eng place: Frankfurt publication: '23. Kolloquium: Gemeinsame Forschung in der Klebtechnik' series_title: '23. Kolloquium: Gemeinsame Forschung in der Klebtechnik' status: public title: Methodenentwicklung zur Simulation von hyperelastischen Klebverbindungen unter Crashbelastung type: conference_abstract user_id: '66192' year: '2023' ... --- _id: '43374' author: - first_name: Patrick full_name: Schürmann, Patrick last_name: Schürmann citation: ama: Schürmann P. A Formal Comparison of Advanced Digital Signature Primitives.; 2023. apa: Schürmann, P. (2023). A Formal Comparison of Advanced Digital Signature Primitives. bibtex: '@book{Schürmann_2023, title={ A Formal Comparison of Advanced Digital Signature Primitives}, author={Schürmann, Patrick}, year={2023} }' chicago: Schürmann, Patrick. A Formal Comparison of Advanced Digital Signature Primitives, 2023. ieee: P. Schürmann, A Formal Comparison of Advanced Digital Signature Primitives. 2023. mla: Schürmann, Patrick. A Formal Comparison of Advanced Digital Signature Primitives. 2023. short: P. Schürmann, A Formal Comparison of Advanced Digital Signature Primitives, 2023. date_created: 2023-04-03T14:07:32Z date_updated: 2023-04-25T22:43:21Z ddc: - '000' department: - _id: '64' file: - access_level: open_access content_type: application/pdf creator: bhenrik date_created: 2023-04-25T10:49:36Z date_updated: 2023-04-25T10:49:36Z file_id: '44177' file_name: masters_thesis_schuermann.pdf file_size: 1367369 relation: main_file title: ' A Formal Comparison of Advanced Digital Signature Primitives' file_date_updated: 2023-04-25T10:49:36Z has_accepted_license: '1' language: - iso: eng oa: '1' project: - _id: '1' name: 'SFB 901: SFB 901' - _id: '4' name: 'SFB 901 - C: SFB 901 - Project Area C' - _id: '13' name: 'SFB 901 - C1: SFB 901 - Subproject C1' status: public supervisor: - first_name: Johannes full_name: Blömer, Johannes id: '23' last_name: Blömer title: ' A Formal Comparison of Advanced Digital Signature Primitives' type: mastersthesis user_id: '41047' year: '2023' ... --- _id: '44183' author: - first_name: Jannik full_name: Kowatz, Jannik id: '32252' last_name: Kowatz orcid: 0000-0002-4972-4718 - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 citation: ama: 'Kowatz J, Teutenberg D, Meschut G. Weiterentwicklung der induktiven Schnellhärtung von Klebverbindungen für robuste Fertigungsprozesse unter Berücksichtigung von serienrelevanten Einflussfaktoren. In: DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V., ed. 23. Kolloquium Gemeinsame Forschung in der Klebtechnik. ; 2023.' apa: Kowatz, J., Teutenberg, D., & Meschut, G. (2023). Weiterentwicklung der induktiven Schnellhärtung von Klebverbindungen für robuste Fertigungsprozesse unter Berücksichtigung von serienrelevanten Einflussfaktoren. In DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V. (Ed.), 23. Kolloquium Gemeinsame Forschung in der Klebtechnik. bibtex: '@inproceedings{Kowatz_Teutenberg_Meschut_2023, title={Weiterentwicklung der induktiven Schnellhärtung von Klebverbindungen für robuste Fertigungsprozesse unter Berücksichtigung von serienrelevanten Einflussfaktoren}, booktitle={23. Kolloquium Gemeinsame Forschung in der Klebtechnik}, author={Kowatz, Jannik and Teutenberg, Dominik and Meschut, Gerson}, editor={DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V.}, year={2023} }' chicago: Kowatz, Jannik, Dominik Teutenberg, and Gerson Meschut. “Weiterentwicklung der induktiven Schnellhärtung von Klebverbindungen für robuste Fertigungsprozesse unter Berücksichtigung von serienrelevanten Einflussfaktoren.” In 23. Kolloquium Gemeinsame Forschung in der Klebtechnik, edited by DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V., 2023. ieee: J. Kowatz, D. Teutenberg, and G. Meschut, “Weiterentwicklung der induktiven Schnellhärtung von Klebverbindungen für robuste Fertigungsprozesse unter Berücksichtigung von serienrelevanten Einflussfaktoren,” in 23. Kolloquium Gemeinsame Forschung in der Klebtechnik, Frankfurt a. M., 2023. mla: Kowatz, Jannik, et al. “Weiterentwicklung der induktiven Schnellhärtung von Klebverbindungen für robuste Fertigungsprozesse unter Berücksichtigung von serienrelevanten Einflussfaktoren.” 23. Kolloquium Gemeinsame Forschung in der Klebtechnik, edited by DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V., 2023. short: 'J. Kowatz, D. Teutenberg, G. Meschut, in: DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V. (Ed.), 23. Kolloquium Gemeinsame Forschung in der Klebtechnik, 2023.' conference: end_date: 01.03.2023 location: Frankfurt a. M. name: 23. Kolloquium Gemeinsame Forschung in der Klebtechnik start_date: 28.02.2023 corporate_editor: - DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V. date_created: 2023-04-26T07:21:47Z date_updated: 2023-04-26T07:21:56Z department: - _id: '9' - _id: '157' language: - iso: ger publication: 23. Kolloquium Gemeinsame Forschung in der Klebtechnik status: public title: Weiterentwicklung der induktiven Schnellhärtung von Klebverbindungen für robuste Fertigungsprozesse unter Berücksichtigung von serienrelevanten Einflussfaktoren type: conference user_id: '32252' year: '2023' ... --- _id: '42515' abstract: - lang: eng text: Microcellular wood fiber reinforced polymers offer the possibility to reduce the use of fossil raw materials. In particular, thick-walled structures with thicknesses greater than 6 mm offer a high potential for weight savings. This study investigates the cell structures and mechanical properties of injection-molded test specimens. The influence of different thicknesses (6–10 mm) along with different chemical blowing agents (endothermic, exothermic) with varying dosages (0–2 wt%) is analyzed. The investigations reveal that exothermic chemical blowing agents form finer cells consistently to thin-walled structures than endothermic ones. Higher foaming agent content leads to higher pore fractions, with many small cells coalescing into a large open-pore cell network. The mechanical properties depend mainly on the pore content of the sample. The specific tensile properties deteriorate with the use of chemical blowing agents (CFA), whereas the sandwich structure produced with compact edge layers has a positive influence on the specific flexural properties. author: - first_name: Elmar full_name: Moritzer, Elmar id: '20531' last_name: Moritzer - first_name: Felix full_name: Flachmann, Felix id: '38212' last_name: Flachmann orcid: 0000-0002-7651-7028 citation: ama: Moritzer E, Flachmann F. Morphological and mechanical properties of foamed thick-walled Wood-Plastic-Composite structures. Journal of Cellular Plastics. 2023;59(3):187-199. doi:10.1177/0021955x231161175 apa: Moritzer, E., & Flachmann, F. (2023). Morphological and mechanical properties of foamed thick-walled Wood-Plastic-Composite structures. Journal of Cellular Plastics, 59(3), 187–199. https://doi.org/10.1177/0021955x231161175 bibtex: '@article{Moritzer_Flachmann_2023, title={Morphological and mechanical properties of foamed thick-walled Wood-Plastic-Composite structures}, volume={59}, DOI={10.1177/0021955x231161175}, number={3}, journal={Journal of Cellular Plastics}, publisher={SAGE Publications}, author={Moritzer, Elmar and Flachmann, Felix}, year={2023}, pages={187–199} }' chicago: 'Moritzer, Elmar, and Felix Flachmann. “Morphological and Mechanical Properties of Foamed Thick-Walled Wood-Plastic-Composite Structures.” Journal of Cellular Plastics 59, no. 3 (2023): 187–99. https://doi.org/10.1177/0021955x231161175.' ieee: 'E. Moritzer and F. Flachmann, “Morphological and mechanical properties of foamed thick-walled Wood-Plastic-Composite structures,” Journal of Cellular Plastics, vol. 59, no. 3, pp. 187–199, 2023, doi: 10.1177/0021955x231161175.' mla: Moritzer, Elmar, and Felix Flachmann. “Morphological and Mechanical Properties of Foamed Thick-Walled Wood-Plastic-Composite Structures.” Journal of Cellular Plastics, vol. 59, no. 3, SAGE Publications, 2023, pp. 187–99, doi:10.1177/0021955x231161175. short: E. Moritzer, F. Flachmann, Journal of Cellular Plastics 59 (2023) 187–199. date_created: 2023-02-27T07:11:52Z date_updated: 2023-04-26T13:40:19Z department: - _id: '321' - _id: '9' - _id: '367' - _id: '147' doi: 10.1177/0021955x231161175 intvolume: ' 59' issue: '3' keyword: - Materials Chemistry - Polymers and Plastics - General Chemistry language: - iso: eng main_file_link: - open_access: '1' oa: '1' page: 187-199 publication: Journal of Cellular Plastics publication_identifier: issn: - 0021-955X - 1530-7999 publication_status: published publisher: SAGE Publications quality_controlled: '1' status: public title: Morphological and mechanical properties of foamed thick-walled Wood-Plastic-Composite structures type: journal_article user_id: '38212' volume: 59 year: '2023' ... --- _id: '42179' author: - first_name: Sascha Christian full_name: Burmeister, Sascha Christian id: '32685' last_name: Burmeister - first_name: Guido full_name: Schryen, Guido id: '72850' last_name: Schryen citation: ama: 'Burmeister SC, Schryen G. Distribution Network Optimization: Predicting computation times to design scenario analysis for network operators. Energy Systems. Published online 2023. doi:10.1007/s12667-023-00572-5' apa: 'Burmeister, S. C., & Schryen, G. (2023). Distribution Network Optimization: Predicting computation times to design scenario analysis for network operators. Energy Systems. https://doi.org/10.1007/s12667-023-00572-5' bibtex: '@article{Burmeister_Schryen_2023, title={Distribution Network Optimization: Predicting computation times to design scenario analysis for network operators}, DOI={10.1007/s12667-023-00572-5}, journal={Energy Systems}, publisher={Springer}, author={Burmeister, Sascha Christian and Schryen, Guido}, year={2023} }' chicago: 'Burmeister, Sascha Christian, and Guido Schryen. “Distribution Network Optimization: Predicting Computation Times to Design Scenario Analysis for Network Operators.” Energy Systems, 2023. https://doi.org/10.1007/s12667-023-00572-5.' ieee: 'S. C. Burmeister and G. Schryen, “Distribution Network Optimization: Predicting computation times to design scenario analysis for network operators,” Energy Systems, 2023, doi: 10.1007/s12667-023-00572-5.' mla: 'Burmeister, Sascha Christian, and Guido Schryen. “Distribution Network Optimization: Predicting Computation Times to Design Scenario Analysis for Network Operators.” Energy Systems, Springer, 2023, doi:10.1007/s12667-023-00572-5.' short: S.C. Burmeister, G. Schryen, Energy Systems (2023). date_created: 2023-02-17T09:44:49Z date_updated: 2023-04-26T14:38:43Z ddc: - '000' department: - _id: '277' doi: 10.1007/s12667-023-00572-5 file: - access_level: open_access content_type: application/pdf creator: hsiemes date_created: 2023-03-14T13:44:07Z date_updated: 2023-03-14T13:44:07Z file_id: '43022' file_name: s12667-023-00572-5.pdf file_size: 1521348 relation: main_file file_date_updated: 2023-03-14T13:44:07Z has_accepted_license: '1' language: - iso: eng oa: '1' publication: Energy Systems publisher: Springer status: public title: 'Distribution Network Optimization: Predicting computation times to design scenario analysis for network operators' type: journal_article user_id: '61579' year: '2023' ... --- _id: '44035' abstract: - lang: eng text: Abstract. Friction-spinning as an innovative incremental forming process enables large degrees of deformation in tube and sheet metal-forming due to a self-induced heat generation in the forming zone. This paper presents new process designs for energy and resource-efficient forming of gas cylinders by friction-spinning without the use of an external heat supply. The self-generated heat enables friction-spinning process to reduce the energy demand in the manufacture of gas cylinders, which are usually manufactured with external heat (mostly fossil fuels), by 95 %. Typical gas cylinder contours, such as flattened and spherical bottom ends and cylinder necks, are manufactured by friction-spinning of AW 6060 tubular profiles with specifically designed tool path strategies. It is shown that friction-spinning enables the manufacture of typical gas cylinder contours with sufficient wall thickness and the required gas tightness without the input of external heat. Thus, this process can contribute to an increase in the energy and resource efficiency of forming processes. author: - first_name: Frederik full_name: Dahms, Frederik id: '64977' last_name: Dahms - first_name: Werner full_name: Homberg, Werner id: '233' last_name: Homberg citation: ama: 'Dahms F, Homberg W. Energy and Resource-efficient Forming of Gas Cylinders by Friction-Spinning. In: Materials Research Proceedings. Materials Research Forum LLC; 2023. doi:10.21741/9781644902479-208' apa: Dahms, F., & Homberg, W. (2023). Energy and Resource-efficient Forming of Gas Cylinders by Friction-Spinning. Materials Research Proceedings. ESAFORM 2023, Krakau. https://doi.org/10.21741/9781644902479-208 bibtex: '@inproceedings{Dahms_Homberg_2023, title={Energy and Resource-efficient Forming of Gas Cylinders by Friction-Spinning}, DOI={10.21741/9781644902479-208}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Dahms, Frederik and Homberg, Werner}, year={2023} }' chicago: Dahms, Frederik, and Werner Homberg. “Energy and Resource-Efficient Forming of Gas Cylinders by Friction-Spinning.” In Materials Research Proceedings. Materials Research Forum LLC, 2023. https://doi.org/10.21741/9781644902479-208. ieee: 'F. Dahms and W. Homberg, “Energy and Resource-efficient Forming of Gas Cylinders by Friction-Spinning,” presented at the ESAFORM 2023, Krakau, 2023, doi: 10.21741/9781644902479-208.' mla: Dahms, Frederik, and Werner Homberg. “Energy and Resource-Efficient Forming of Gas Cylinders by Friction-Spinning.” Materials Research Proceedings, Materials Research Forum LLC, 2023, doi:10.21741/9781644902479-208. short: 'F. Dahms, W. Homberg, in: Materials Research Proceedings, Materials Research Forum LLC, 2023.' conference: end_date: 2023-04-21 location: Krakau name: ESAFORM 2023 start_date: 2023-04-19 date_created: 2023-04-17T07:40:54Z date_updated: 2023-04-27T10:30:44Z department: - _id: '156' doi: 10.21741/9781644902479-208 language: - iso: eng publication: Materials Research Proceedings publication_identifier: issn: - 2474-395X publication_status: published publisher: Materials Research Forum LLC quality_controlled: '1' related_material: link: - relation: confirmation url: https://www.mrforum.com/product/9781644902479-208/ status: public title: Energy and Resource-efficient Forming of Gas Cylinders by Friction-Spinning type: conference user_id: '64977' year: '2023' ... --- _id: '43391' abstract: - lang: eng text: The technical importance of paraffins as phase change materials (PCM) in heat storage systems increases. Knowledge on the thermal conductivity of paraffins is necessary for the design and optimization of heat storage systems. However, for most paraffins solely the thermal conductivity of the liquid state has been sufficiently investigated. For the solid state, precise thermal conductivity data are only known for a few paraffins, while only generalized values are available for the remainder, some of which contradict each other. In this study, a measurement setup based on the modified guarded hot plate method is developed. It is used to investigate the thermal conductivity of several paraffines in the solid state, including pure n-docosane and its compounds with different types and concentrations of graphite. For n-docosane in the solid state, the thermal conductivity is determined to be 0.49 W/(m K). A particle size of 200 μm with a spherical shape turns out to be optimal to increase the thermal conductivity. This allows the thermal conductivity of a compound with 10% graphite to increase by a factor of three compared to the pure paraffin. Furthermore, significant differences to thermal conductivity data from the literature are found. author: - first_name: Andreas full_name: Paul, Andreas id: '7828' last_name: Paul - first_name: Elmar full_name: Baumhögger, Elmar id: '15164' last_name: Baumhögger - first_name: Mats-Ole full_name: Dewerth, Mats-Ole id: '49826' last_name: Dewerth - first_name: Iman full_name: Hami Dindar, Iman id: '54836' last_name: Hami Dindar - first_name: Gerrit full_name: Sonnenrein, Gerrit last_name: Sonnenrein - first_name: Jadran full_name: Vrabec, Jadran last_name: Vrabec citation: ama: Paul A, Baumhögger E, Dewerth M-O, Hami Dindar I, Sonnenrein G, Vrabec J. Thermal conductivity of solid paraffins and several n-docosane compounds with graphite. Journal of Thermal Analysis and Calorimetry. Published online 2023. doi:10.1007/s10973-023-12107-2 apa: Paul, A., Baumhögger, E., Dewerth, M.-O., Hami Dindar, I., Sonnenrein, G., & Vrabec, J. (2023). Thermal conductivity of solid paraffins and several n-docosane compounds with graphite. Journal of Thermal Analysis and Calorimetry. https://doi.org/10.1007/s10973-023-12107-2 bibtex: '@article{Paul_Baumhögger_Dewerth_Hami Dindar_Sonnenrein_Vrabec_2023, title={Thermal conductivity of solid paraffins and several n-docosane compounds with graphite}, DOI={10.1007/s10973-023-12107-2}, journal={Journal of Thermal Analysis and Calorimetry}, publisher={Springer Science and Business Media LLC}, author={Paul, Andreas and Baumhögger, Elmar and Dewerth, Mats-Ole and Hami Dindar, Iman and Sonnenrein, Gerrit and Vrabec, Jadran}, year={2023} }' chicago: Paul, Andreas, Elmar Baumhögger, Mats-Ole Dewerth, Iman Hami Dindar, Gerrit Sonnenrein, and Jadran Vrabec. “Thermal Conductivity of Solid Paraffins and Several N-Docosane Compounds with Graphite.” Journal of Thermal Analysis and Calorimetry, 2023. https://doi.org/10.1007/s10973-023-12107-2. ieee: 'A. Paul, E. Baumhögger, M.-O. Dewerth, I. Hami Dindar, G. Sonnenrein, and J. Vrabec, “Thermal conductivity of solid paraffins and several n-docosane compounds with graphite,” Journal of Thermal Analysis and Calorimetry, 2023, doi: 10.1007/s10973-023-12107-2.' mla: Paul, Andreas, et al. “Thermal Conductivity of Solid Paraffins and Several N-Docosane Compounds with Graphite.” Journal of Thermal Analysis and Calorimetry, Springer Science and Business Media LLC, 2023, doi:10.1007/s10973-023-12107-2. short: A. Paul, E. Baumhögger, M.-O. Dewerth, I. Hami Dindar, G. Sonnenrein, J. Vrabec, Journal of Thermal Analysis and Calorimetry (2023). date_created: 2023-04-04T06:48:57Z date_updated: 2023-04-27T11:10:32Z department: - _id: '728' - _id: '145' - _id: '393' - _id: '9' doi: 10.1007/s10973-023-12107-2 keyword: - Physical and Theoretical Chemistry - Condensed Matter Physics language: - iso: eng publication: Journal of Thermal Analysis and Calorimetry publication_identifier: issn: - 1388-6150 - 1588-2926 publication_status: published publisher: Springer Science and Business Media LLC quality_controlled: '1' status: public title: Thermal conductivity of solid paraffins and several n-docosane compounds with graphite type: journal_article user_id: '7828' year: '2023' ... --- _id: '43394' abstract: - lang: ger text: "Die für die Berechnung des Energieeffizienzindex von Haushaltskältegeräten benötigten Parameter werden durch Norm-Messungen im Neuzustand der Geräte bestimmt. Aus früheren Untersuchungen ist bekannt, dass durch verschiedene technische Alterungsmechanismen der Energieverbrauch über eine Produktlebensdauer von 18 Jahren um bis zu 33 % zunehmen kann. Ziel des vom BMWi geförderten Projekts ALGE war es, die verschie-denen Ursachen und Einflussgrößen für die Alterung von Haushaltskältegeräten zu ermitteln und eine Alterungs-funktion zu bestimmen, die den zeitlichen Verlauf des zunehmenden Energieverbrauchs beschreibt.\r\nIn diesem Projekt wurde das Alterungsverhalten von Haushaltskältegeräten durch 100 Normenergieverbrauchs-messungen an 32 real gealterten Geräten untersucht. Aus den gewonnenen Ergebnissen konnte eine Alterungs-funktion bestimmt werden, die den Anstieg des Energieverbrauchs beschreibt. Alle untersuchten Geräte wurden an der Universität Paderborn im Neuzustand vermessen und nach einer Laufzeit von bis zu 21 Jahren erneut geprüft. Bereits nach einem zweijährigen Betrieb konnte ein Mehrverbrauch von bis zu 11 % festgestellt werden. Über die durchschnittliche Produktlebensdauer von Haushaltskältegeräten von ca. 16 Jahren steigert sich der Energieverbrauch um durchschnittlich 27 %.\r\nIm Rahmen des Projekts wurden verschiedene Systemkomponenten, wie Isolierung und Verdichter, hinsichtlich ihres Alterungsverhaltens untersucht. Bei dem im Gehäuse als Isolierung verwendeten PUR-Schaum konnte über einen Zeitraum von 31 Monaten ein Anstieg der Wärmeleitfähigkeit von 19,5 W/(m⋅K) auf 24,5 W/(m⋅K) festge-stellt werden. Zur Untersuchung der Alterung der Verdichter wurden zuvor auf einem Kalorimeterteststand ver-messene Verdichter in Geräte eingebaut. Nach einem zweijährigen Betrieb wurden diese Verdichter wieder aus-gebaut und erneut vermessen. Hierbei konnte keine Änderung des COP festgestellt werden. Zusätzlich zu den technischen Parametern wurde der Einfluss des Verbraucherverhaltens analysiert. Hier zeigte sich, dass bis zu 33 % des Gesamtenergieverbrauchs nach einer mehrjährigen Nutzungsdauer verbraucherinduziert sein können." author: - first_name: Andreas full_name: Paul, Andreas id: '7828' last_name: Paul - first_name: Elmar full_name: Baumhögger, Elmar id: '15164' last_name: Baumhögger - first_name: Andreas full_name: Elsner, Andreas id: '16124' last_name: Elsner - first_name: Michael full_name: Reineke, Michael id: '24603' last_name: Reineke - first_name: Tina full_name: Kasper, Tina id: '94562' last_name: Kasper orcid: '0000-0003-3993-5316 ' - first_name: Daniel full_name: Schumacher, Daniel last_name: Schumacher - first_name: Jadran full_name: Vrabec, Jadran last_name: Vrabec - first_name: Christian full_name: ' Hüppe, Christian' last_name: ' Hüppe' - first_name: Rainer full_name: ' Stamminger, Rainer' last_name: ' Stamminger' - first_name: Heike full_name: Hölscher, Heike last_name: Hölscher - first_name: Ragnar full_name: Stoll, Ragnar last_name: Stoll - first_name: Hendrik full_name: Wagner, Hendrik last_name: Wagner - first_name: Ulrich full_name: ' Gries, Ulrich' last_name: ' Gries' - first_name: Wolfgang full_name: Becker, Wolfgang last_name: Becker citation: ama: 'Paul A, Baumhögger E, Elsner A, et al. Alterungsmechanismen von Haushaltskältegeräten. In: Deutscher Kälte‐ und Klimatechnischer Verein e.V., ed. Deutscher Kälte‐ und Klimatechnischer Verein e.V.; 2023.' apa: Paul, A., Baumhögger, E., Elsner, A., Reineke, M., Kasper, T., Schumacher, D., Vrabec, J., Hüppe, C., Stamminger, R., Hölscher, H., Stoll, R., Wagner, H., Gries, U., & Becker, W. (2023). Alterungsmechanismen von Haushaltskältegeräten (Deutscher Kälte‐ und Klimatechnischer Verein e.V., Ed.). Deutscher Kälte‐ und Klimatechnischer Verein e.V. bibtex: '@inproceedings{Paul_Baumhögger_Elsner_Reineke_Kasper_Schumacher_Vrabec_ Hüppe_ Stamminger_Hölscher_et al._2023, place={Hannover}, title={Alterungsmechanismen von Haushaltskältegeräten}, publisher={Deutscher Kälte‐ und Klimatechnischer Verein e.V.}, author={Paul, Andreas and Baumhögger, Elmar and Elsner, Andreas and Reineke, Michael and Kasper, Tina and Schumacher, Daniel and Vrabec, Jadran and Hüppe, Christian and Stamminger, Rainer and Hölscher, Heike and et al.}, editor={Deutscher Kälte‐ und Klimatechnischer Verein e.V.}, year={2023} }' chicago: 'Paul, Andreas, Elmar Baumhögger, Andreas Elsner, Michael Reineke, Tina Kasper, Daniel Schumacher, Jadran Vrabec, et al. “Alterungsmechanismen von Haushaltskältegeräten.” edited by Deutscher Kälte‐ und Klimatechnischer Verein e.V. Hannover: Deutscher Kälte‐ und Klimatechnischer Verein e.V., 2023.' ieee: A. Paul et al., “Alterungsmechanismen von Haushaltskältegeräten,” Magdeburg, 2023. mla: Paul, Andreas, et al. Alterungsmechanismen von Haushaltskältegeräten. Edited by Deutscher Kälte‐ und Klimatechnischer Verein e.V., Deutscher Kälte‐ und Klimatechnischer Verein e.V., 2023. short: 'A. Paul, E. Baumhögger, A. Elsner, M. Reineke, T. Kasper, D. Schumacher, J. Vrabec, C. Hüppe, R. Stamminger, H. Hölscher, R. Stoll, H. Wagner, U. Gries, W. Becker, in: Deutscher Kälte‐ und Klimatechnischer Verein e.V. (Ed.), Deutscher Kälte‐ und Klimatechnischer Verein e.V., Hannover, 2023.' conference: end_date: 2022-11-18 location: Magdeburg name: Deutsche Kälte-Klima Tagung 48 start_date: 2022-11-16 corporate_editor: - Deutscher Kälte‐ und Klimatechnischer Verein e.V. date_created: 2023-04-04T12:49:16Z date_updated: 2023-04-27T11:11:44Z department: - _id: '728' - _id: '9' keyword: - Haushaltskältegeräte - Energieverbrauch - Alterung - Verdichter - PUR-Schaum language: - iso: ger place: Hannover publication_identifier: isbn: - 978-3-932715-55-6 publication_status: published publisher: Deutscher Kälte‐ und Klimatechnischer Verein e.V. quality_controlled: '1' status: public title: Alterungsmechanismen von Haushaltskältegeräten type: conference user_id: '7828' year: '2023' ... --- _id: '43034' abstract: - lang: eng text: "Abstract\r\n The accessibility to rheological parameters for concrete is becoming more and more relevant. This is mainly related to the constantly emerging challenges, such as not only the development of high-strength concretes is progressing very fast but also the simulation of the flow behaviour is of high importance. The main problem, however, is that the rheological characterisation of fresh concrete is not possible via commercial rheometers. The so-called concrete rheometers provide valuable relative values for comparing different concretes, but they cannot measure absolute values. Therefore, we developed an adaptive coaxial concrete rheometer (ACCR) that allows the measurement of fresh concrete with particles up to \r\n \r\n \ \r\n \r\n \r\n \ \r\n d\r\n \ \r\n \r\n \ max\r\n \r\n \ \r\n =\r\n \ 5.5\r\n \r\n mm\r\n \ \r\n {d}_{{\\rm{\\max }}}=5.5\\hspace{.5em}{\\rm{mm}}\r\n \r\n \ . The comparison of the ACCR with a commercial rheometer showed very good agreement for selected test materials (Newtonian fluid, shear thinning fluid, suspension, and yield stress fluid), so that self-compacting concrete was subsequently measured. Since these measurements showed a very high reproducibility, the rheological properties of the fresh concrete could be determined with high accuracy. The common flow models (Bingham (B), Herschel–Bulkley, modified Bingham (MB) models) were also tested for their applicability, with the Bingham and the modified Bingham model proving to be the best suitable ones." author: - first_name: Sebastian full_name: Josch, Sebastian id: '38243' last_name: Josch - first_name: Steffen full_name: Jesinghausen, Steffen id: '3959' last_name: Jesinghausen orcid: https://orcid.org/0000-0003-2611-5298 - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: Josch S, Jesinghausen S, Schmid H-J. Development of an adaptive coaxial concrete rheometer and rheological characterisation of fresh concrete. Applied Rheology. 2023;33(1). doi:10.1515/arh-2022-0140 apa: Josch, S., Jesinghausen, S., & Schmid, H.-J. (2023). Development of an adaptive coaxial concrete rheometer and rheological characterisation of fresh concrete. Applied Rheology, 33(1). https://doi.org/10.1515/arh-2022-0140 bibtex: '@article{Josch_Jesinghausen_Schmid_2023, title={Development of an adaptive coaxial concrete rheometer and rheological characterisation of fresh concrete}, volume={33}, DOI={10.1515/arh-2022-0140}, number={1}, journal={Applied Rheology}, publisher={Walter de Gruyter GmbH}, author={Josch, Sebastian and Jesinghausen, Steffen and Schmid, Hans-Joachim}, year={2023} }' chicago: Josch, Sebastian, Steffen Jesinghausen, and Hans-Joachim Schmid. “Development of an Adaptive Coaxial Concrete Rheometer and Rheological Characterisation of Fresh Concrete.” Applied Rheology 33, no. 1 (2023). https://doi.org/10.1515/arh-2022-0140. ieee: 'S. Josch, S. Jesinghausen, and H.-J. Schmid, “Development of an adaptive coaxial concrete rheometer and rheological characterisation of fresh concrete,” Applied Rheology, vol. 33, no. 1, 2023, doi: 10.1515/arh-2022-0140.' mla: Josch, Sebastian, et al. “Development of an Adaptive Coaxial Concrete Rheometer and Rheological Characterisation of Fresh Concrete.” Applied Rheology, vol. 33, no. 1, Walter de Gruyter GmbH, 2023, doi:10.1515/arh-2022-0140. short: S. Josch, S. Jesinghausen, H.-J. Schmid, Applied Rheology 33 (2023). date_created: 2023-03-16T19:06:49Z date_updated: 2023-04-27T11:19:08Z department: - _id: '150' doi: 10.1515/arh-2022-0140 intvolume: ' 33' issue: '1' keyword: - Condensed Matter Physics - General Materials Science language: - iso: eng main_file_link: - open_access: '1' url: https://www.degruyter.com/document/doi/10.1515/arh-2022-0140/html oa: '1' publication: Applied Rheology publication_identifier: issn: - 1617-8106 publication_status: published publisher: Walter de Gruyter GmbH quality_controlled: '1' status: public title: Development of an adaptive coaxial concrete rheometer and rheological characterisation of fresh concrete type: journal_article user_id: '3959' volume: 33 year: '2023' ... --- _id: '44225' author: - first_name: Yvonne Kristin full_name: Jende, Yvonne Kristin id: '24615' last_name: Jende citation: ama: 'Jende YK. Please Mind the Gap. Reconfiguring Solidarity through Space in Michael Nicoll Yahgulanaas’ Haida Manga Art. In: Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries. ; 2023.' apa: Jende, Y. K. (2023). Please Mind the Gap. Reconfiguring Solidarity through Space in Michael Nicoll Yahgulanaas’ Haida Manga Art. Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries. Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries, Grainau. bibtex: '@inproceedings{Jende_2023, place={Grainau}, title={Please Mind the Gap. Reconfiguring Solidarity through Space in Michael Nicoll Yahgulanaas’ Haida Manga Art.}, booktitle={Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries}, author={Jende, Yvonne Kristin}, year={2023} }' chicago: Jende, Yvonne Kristin. “Please Mind the Gap. Reconfiguring Solidarity through Space in Michael Nicoll Yahgulanaas’ Haida Manga Art.” In Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries. Grainau, 2023. ieee: Y. K. Jende, “Please Mind the Gap. Reconfiguring Solidarity through Space in Michael Nicoll Yahgulanaas’ Haida Manga Art.,” presented at the Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries, Grainau, 2023. mla: Jende, Yvonne Kristin. “Please Mind the Gap. Reconfiguring Solidarity through Space in Michael Nicoll Yahgulanaas’ Haida Manga Art.” Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries, 2023. short: 'Y.K. Jende, in: Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries, Grainau, 2023.' conference: end_date: 2023-03-05 location: Grainau name: Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries start_date: 2023-03-03 date_created: 2023-04-27T11:33:27Z date_updated: 2023-04-27T11:33:37Z department: - _id: '1' - _id: '381' language: - iso: eng place: Grainau publication: Solidarités. Réseaux – Convivialités – Confrontations/ Solidarities. Networks – Convivialities – Confrontations, 44. Annual Conference of the Association for Canadian Studies in German-Speaking Countries status: public title: Please Mind the Gap. Reconfiguring Solidarity through Space in Michael Nicoll Yahgulanaas' Haida Manga Art. type: conference user_id: '24615' year: '2023' ... --- _id: '43128' article_number: '118460' author: - first_name: Moritz Johannes full_name: Rüther, Moritz Johannes id: '38188' last_name: Rüther - first_name: Sven Helge full_name: Klippstein, Sven Helge id: '71545' last_name: Klippstein - first_name: SathishKumar full_name: Ponusamy, SathishKumar id: '77383' last_name: Ponusamy - first_name: Torben full_name: Rüther, Torben id: '76950' last_name: Rüther - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: Rüther MJ, Klippstein SH, Ponusamy S, Rüther T, Schmid H-J. Flowability of polymer powders at elevated temperatures for additive manufacturing. Powder Technology. 2023;422. doi:10.1016/j.powtec.2023.118460 apa: Rüther, M. J., Klippstein, S. H., Ponusamy, S., Rüther, T., & Schmid, H.-J. (2023). Flowability of polymer powders at elevated temperatures for additive manufacturing. Powder Technology, 422, Article 118460. https://doi.org/10.1016/j.powtec.2023.118460 bibtex: '@article{Rüther_Klippstein_Ponusamy_Rüther_Schmid_2023, title={Flowability of polymer powders at elevated temperatures for additive manufacturing}, volume={422}, DOI={10.1016/j.powtec.2023.118460}, number={118460}, journal={Powder Technology}, publisher={Elsevier BV}, author={Rüther, Moritz Johannes and Klippstein, Sven Helge and Ponusamy, SathishKumar and Rüther, Torben and Schmid, Hans-Joachim}, year={2023} }' chicago: Rüther, Moritz Johannes, Sven Helge Klippstein, SathishKumar Ponusamy, Torben Rüther, and Hans-Joachim Schmid. “Flowability of Polymer Powders at Elevated Temperatures for Additive Manufacturing.” Powder Technology 422 (2023). https://doi.org/10.1016/j.powtec.2023.118460. ieee: 'M. J. Rüther, S. H. Klippstein, S. Ponusamy, T. Rüther, and H.-J. Schmid, “Flowability of polymer powders at elevated temperatures for additive manufacturing,” Powder Technology, vol. 422, Art. no. 118460, 2023, doi: 10.1016/j.powtec.2023.118460.' mla: Rüther, Moritz Johannes, et al. “Flowability of Polymer Powders at Elevated Temperatures for Additive Manufacturing.” Powder Technology, vol. 422, 118460, Elsevier BV, 2023, doi:10.1016/j.powtec.2023.118460. short: M.J. Rüther, S.H. Klippstein, S. Ponusamy, T. Rüther, H.-J. Schmid, Powder Technology 422 (2023). date_created: 2023-03-27T19:57:12Z date_updated: 2023-04-27T12:33:28Z department: - _id: '150' - _id: '624' - _id: '219' doi: 10.1016/j.powtec.2023.118460 intvolume: ' 422' keyword: - General Chemical Engineering language: - iso: eng publication: Powder Technology publication_identifier: issn: - 0032-5910 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Flowability of polymer powders at elevated temperatures for additive manufacturing type: journal_article user_id: '71545' volume: 422 year: '2023' ... --- _id: '39057' author: - first_name: Jan full_name: Wippermann, Jan id: '55686' last_name: Wippermann - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Wikentji full_name: Koschukow, Wikentji last_name: Koschukow - first_name: Alexander full_name: Liebsch, Alexander last_name: Liebsch - first_name: Maik full_name: Gude, Maik last_name: Gude - first_name: Steven full_name: Minch, Steven last_name: Minch - first_name: Björn full_name: Kolbe, Björn last_name: Kolbe citation: ama: Wippermann J, Meschut G, Koschukow W, et al. Thermal influence of resistance spot welding on a nearby overmolded thermoplastic–metal joint. Welding in the World. Published online 2023. doi:10.1007/s40194-023-01465-y apa: Wippermann, J., Meschut, G., Koschukow, W., Liebsch, A., Gude, M., Minch, S., & Kolbe, B. (2023). Thermal influence of resistance spot welding on a nearby overmolded thermoplastic–metal joint. Welding in the World. https://doi.org/10.1007/s40194-023-01465-y bibtex: '@article{Wippermann_Meschut_Koschukow_Liebsch_Gude_Minch_Kolbe_2023, title={Thermal influence of resistance spot welding on a nearby overmolded thermoplastic–metal joint}, DOI={10.1007/s40194-023-01465-y}, journal={Welding in the World}, publisher={Springer Science and Business Media LLC}, author={Wippermann, Jan and Meschut, Gerson and Koschukow, Wikentji and Liebsch, Alexander and Gude, Maik and Minch, Steven and Kolbe, Björn}, year={2023} }' chicago: Wippermann, Jan, Gerson Meschut, Wikentji Koschukow, Alexander Liebsch, Maik Gude, Steven Minch, and Björn Kolbe. “Thermal Influence of Resistance Spot Welding on a Nearby Overmolded Thermoplastic–Metal Joint.” Welding in the World, 2023. https://doi.org/10.1007/s40194-023-01465-y. ieee: 'J. Wippermann et al., “Thermal influence of resistance spot welding on a nearby overmolded thermoplastic–metal joint,” Welding in the World, 2023, doi: 10.1007/s40194-023-01465-y.' mla: Wippermann, Jan, et al. “Thermal Influence of Resistance Spot Welding on a Nearby Overmolded Thermoplastic–Metal Joint.” Welding in the World, Springer Science and Business Media LLC, 2023, doi:10.1007/s40194-023-01465-y. short: J. Wippermann, G. Meschut, W. Koschukow, A. Liebsch, M. Gude, S. Minch, B. Kolbe, Welding in the World (2023). date_created: 2023-01-24T08:49:01Z date_updated: 2023-04-27T14:21:46Z department: - _id: '157' doi: 10.1007/s40194-023-01465-y keyword: - Metals and Alloys - Mechanical Engineering - Mechanics of Materials language: - iso: eng publication: Welding in the World publication_identifier: issn: - 0043-2288 - 1878-6669 publication_status: published publisher: Springer Science and Business Media LLC quality_controlled: '1' status: public title: Thermal influence of resistance spot welding on a nearby overmolded thermoplastic–metal joint type: journal_article user_id: '55686' year: '2023' ... --- _id: '44232' author: - first_name: Jan full_name: Wippermann, Jan id: '55686' last_name: Wippermann - first_name: Wikentij full_name: Koshukow, Wikentij last_name: Koshukow - first_name: Alexander full_name: Liebsch, Alexander last_name: Liebsch - first_name: Björn full_name: Kolbe, Björn last_name: Kolbe - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Maik full_name: Gude, Maik last_name: Gude citation: ama: Wippermann J, Koshukow W, Liebsch A, Kolbe B, Meschut G, Gude M. Influence of plasma coating pretreatment on the adhesion of thermoplastics to metals. Tagungsband Münchener Leichtbauseminar 2022. Published online 2023. apa: Wippermann, J., Koshukow, W., Liebsch, A., Kolbe, B., Meschut, G., & Gude, M. (2023). Influence of plasma coating pretreatment on the adhesion of thermoplastics to metals. Tagungsband Münchener Leichtbauseminar 2022. bibtex: '@article{Wippermann_Koshukow_Liebsch_Kolbe_Meschut_Gude_2023, title={Influence of plasma coating pretreatment on the adhesion of thermoplastics to metals}, journal={Tagungsband Münchener Leichtbauseminar 2022}, author={Wippermann, Jan and Koshukow, Wikentij and Liebsch, Alexander and Kolbe, Björn and Meschut, Gerson and Gude, Maik}, year={2023} }' chicago: Wippermann, Jan, Wikentij Koshukow, Alexander Liebsch, Björn Kolbe, Gerson Meschut, and Maik Gude. “Influence of Plasma Coating Pretreatment on the Adhesion of Thermoplastics to Metals.” Tagungsband Münchener Leichtbauseminar 2022, 2023. ieee: J. Wippermann, W. Koshukow, A. Liebsch, B. Kolbe, G. Meschut, and M. Gude, “Influence of plasma coating pretreatment on the adhesion of thermoplastics to metals,” Tagungsband Münchener Leichtbauseminar 2022, 2023. mla: Wippermann, Jan, et al. “Influence of Plasma Coating Pretreatment on the Adhesion of Thermoplastics to Metals.” Tagungsband Münchener Leichtbauseminar 2022, 2023. short: J. Wippermann, W. Koshukow, A. Liebsch, B. Kolbe, G. Meschut, M. Gude, Tagungsband Münchener Leichtbauseminar 2022 (2023). date_created: 2023-04-27T14:17:04Z date_updated: 2023-04-27T14:21:36Z department: - _id: '157' language: - iso: eng publication: Tagungsband Münchener Leichtbauseminar 2022 quality_controlled: '1' status: public title: Influence of plasma coating pretreatment on the adhesion of thermoplastics to metals type: journal_article user_id: '55686' year: '2023' ... --- _id: '44244' author: - first_name: SathishKumar full_name: Ponusamy, SathishKumar id: '77383' last_name: Ponusamy - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: 'Ponusamy S, Schmid H-J. Dynamisch-mechanische Polymerpartikelverrundung zur Verbesserung der Fließfähigkeit für das selektive Lasersintern. In: ; 2023.' apa: Ponusamy, S., & Schmid, H.-J. (2023). Dynamisch-mechanische Polymerpartikelverrundung zur Verbesserung der Fließfähigkeit für das selektive Lasersintern. Jahrestreffen der Fachgruppen Zerkleinern / Klassieren / Agglomerations- und Schüttguttechnik, Braunschweig. bibtex: '@inproceedings{Ponusamy_Schmid_2023, title={Dynamisch-mechanische Polymerpartikelverrundung zur Verbesserung der Fließfähigkeit für das selektive Lasersintern}, author={Ponusamy, SathishKumar and Schmid, Hans-Joachim}, year={2023} }' chicago: Ponusamy, SathishKumar, and Hans-Joachim Schmid. “Dynamisch-Mechanische Polymerpartikelverrundung Zur Verbesserung Der Fließfähigkeit Für Das Selektive Lasersintern,” 2023. ieee: S. Ponusamy and H.-J. Schmid, “Dynamisch-mechanische Polymerpartikelverrundung zur Verbesserung der Fließfähigkeit für das selektive Lasersintern,” presented at the Jahrestreffen der Fachgruppen Zerkleinern / Klassieren / Agglomerations- und Schüttguttechnik, Braunschweig, 2023. mla: Ponusamy, SathishKumar, and Hans-Joachim Schmid. Dynamisch-Mechanische Polymerpartikelverrundung Zur Verbesserung Der Fließfähigkeit Für Das Selektive Lasersintern. 2023. short: 'S. Ponusamy, H.-J. Schmid, in: 2023.' conference: end_date: 2023-03-23 location: Braunschweig name: Jahrestreffen der Fachgruppen Zerkleinern / Klassieren / Agglomerations- und Schüttguttechnik start_date: 2023-03-21 date_created: 2023-04-27T19:44:07Z date_updated: 2023-04-27T19:47:17Z ddc: - '620' department: - _id: '150' file: - access_level: closed content_type: application/pdf creator: ponusamy date_created: 2023-04-27T19:42:18Z date_updated: 2023-04-27T19:47:17Z file_id: '44245' file_name: MechPartRund_Ponusamy_ProcNet23.pdf file_size: 63115 relation: main_file file_date_updated: 2023-04-27T19:47:17Z has_accepted_license: '1' language: - iso: eng status: public title: Dynamisch-mechanische Polymerpartikelverrundung zur Verbesserung der Fließfähigkeit für das selektive Lasersintern type: conference_abstract user_id: '77383' year: '2023' ... --- _id: '44249' abstract: - lang: eng text: State education in honest tax payment can be understood as a facet of training in citizenship, i.e. as an attempt by the modern state to standardize the behavior of its citizens and to prevent deviations. Based on this Foucauldian understanding, this exploratory article examines tax education in the United States, Spain, and West Germany from the mid-1940s to the late 1980s. During this period, the USA asserted itself as the champion of tax education and Spain consistently tried to emulate this example, albeit with more modest means and different semantic strategies from as early as the 1960s, when it was still under a autoritarian regime. The FRG, however, completely discontinued its few early attempts at tax education from the mid-1950s onwards. Even during the economic crises and tax scandals of the 1970s, there was no relaunch of the programs. The article locates the reasons for this highly uneven development in the different ideal images of the citizen in the three states. author: - first_name: Korinna full_name: Schönhärl, Korinna id: '89037' last_name: Schönhärl orcid: 0000-0002-7967-3261 - first_name: Nasrin full_name: Düll, Nasrin last_name: Düll - first_name: Nadya Melina full_name: Ramírez Lugo , Nadya Melina last_name: 'Ramírez Lugo ' citation: ama: 'Schönhärl K, Düll N, Ramírez Lugo NM. Tax Education After WWII: How Spain, the USA, and West Germany Tried to Make Their Citizens Pay Honestly. In: Sébastien G, Hadrien B, eds. Tax Evasion and Tax Havens since the Nineteenth Century . Springer; 2023:355-376.' apa: 'Schönhärl, K., Düll, N., & Ramírez Lugo , N. M. (2023). Tax Education After WWII: How Spain, the USA, and West Germany Tried to Make Their Citizens Pay Honestly. In G. Sébastien & B. Hadrien (Eds.), Tax Evasion and Tax Havens since the Nineteenth Century (pp. 355–376). Springer.' bibtex: '@inbook{Schönhärl_Düll_Ramírez Lugo _2023, title={Tax Education After WWII: How Spain, the USA, and West Germany Tried to Make Their Citizens Pay Honestly}, booktitle={Tax Evasion and Tax Havens since the Nineteenth Century }, publisher={Springer}, author={Schönhärl, Korinna and Düll, Nasrin and Ramírez Lugo , Nadya Melina}, editor={Sébastien, Guex and Hadrien, Buclin}, year={2023}, pages={355–376} }' chicago: 'Schönhärl, Korinna, Nasrin Düll, and Nadya Melina Ramírez Lugo . “Tax Education After WWII: How Spain, the USA, and West Germany Tried to Make Their Citizens Pay Honestly.” In Tax Evasion and Tax Havens since the Nineteenth Century , edited by Guex Sébastien and Buclin Hadrien, 355–76. Springer, 2023.' ieee: 'K. Schönhärl, N. Düll, and N. M. Ramírez Lugo , “Tax Education After WWII: How Spain, the USA, and West Germany Tried to Make Their Citizens Pay Honestly,” in Tax Evasion and Tax Havens since the Nineteenth Century , G. Sébastien and B. Hadrien, Eds. Springer, 2023, pp. 355–376.' mla: 'Schönhärl, Korinna, et al. “Tax Education After WWII: How Spain, the USA, and West Germany Tried to Make Their Citizens Pay Honestly.” Tax Evasion and Tax Havens since the Nineteenth Century , edited by Guex Sébastien and Buclin Hadrien, Springer, 2023, pp. 355–76.' short: 'K. Schönhärl, N. Düll, N.M. Ramírez Lugo , in: G. Sébastien, B. Hadrien (Eds.), Tax Evasion and Tax Havens since the Nineteenth Century , Springer, 2023, pp. 355–376.' date_created: 2023-04-28T06:58:36Z date_updated: 2023-04-28T06:58:49Z ddc: - '900' department: - _id: '445' editor: - first_name: Guex full_name: Sébastien, Guex last_name: Sébastien - first_name: Buclin full_name: Hadrien, Buclin last_name: Hadrien file: - access_level: closed content_type: application/pdf creator: schoenha date_created: 2023-04-28T06:57:48Z date_updated: 2023-04-28T06:57:48Z file_id: '44250' file_name: Schönhärl Düll Ramirez Tax Education.pdf file_size: 354595 relation: main_file success: 1 file_date_updated: 2023-04-28T06:57:48Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://link.springer.com/chapter/10.1007/978-3-031-18119-1_17 oa: '1' page: 355-376 publication: 'Tax Evasion and Tax Havens since the Nineteenth Century ' publication_status: published publisher: Springer quality_controlled: '1' status: public title: 'Tax Education After WWII: How Spain, the USA, and West Germany Tried to Make Their Citizens Pay Honestly' type: book_chapter user_id: '89037' year: '2023' ... --- _id: '44264' author: - first_name: Felix full_name: Behler, Felix id: '50527' last_name: Behler citation: ama: Behler F. Recapturing Old England – Nostalgia, Aristo-Anglophilia, and the Historical Roots of ITV’s ‘Downton Abbey.’ Interdisciplinary Discourses, Education and Analysis (IDEA). 2023;1(3):5-21. apa: Behler, F. (2023). Recapturing Old England – Nostalgia, Aristo-Anglophilia, and the Historical Roots of ITV’s ‘Downton Abbey.’ Interdisciplinary Discourses, Education and Analysis (IDEA), 1(3), 5–21. bibtex: '@article{Behler_2023, title={Recapturing Old England – Nostalgia, Aristo-Anglophilia, and the Historical Roots of ITV’s ‘Downton Abbey’}, volume={1}, number={3}, journal={Interdisciplinary Discourses, Education and Analysis (IDEA)}, author={Behler, Felix}, year={2023}, pages={5–21} }' chicago: 'Behler, Felix. “Recapturing Old England – Nostalgia, Aristo-Anglophilia, and the Historical Roots of ITV’s ‘Downton Abbey.’” Interdisciplinary Discourses, Education and Analysis (IDEA) 1, no. 3 (2023): 5–21.' ieee: F. Behler, “Recapturing Old England – Nostalgia, Aristo-Anglophilia, and the Historical Roots of ITV’s ‘Downton Abbey,’” Interdisciplinary Discourses, Education and Analysis (IDEA), vol. 1, no. 3, pp. 5–21, 2023. mla: Behler, Felix. “Recapturing Old England – Nostalgia, Aristo-Anglophilia, and the Historical Roots of ITV’s ‘Downton Abbey.’” Interdisciplinary Discourses, Education and Analysis (IDEA), vol. 1, no. 3, 2023, pp. 5–21. short: F. Behler, Interdisciplinary Discourses, Education and Analysis (IDEA) 1 (2023) 5–21. date_created: 2023-04-28T07:58:27Z date_updated: 2023-04-28T07:59:06Z intvolume: ' 1' issue: '3' language: - iso: eng page: 5-21 publication: Interdisciplinary Discourses, Education and Analysis (IDEA) publication_identifier: issn: - 2754-2416 publication_status: published status: public title: Recapturing Old England – Nostalgia, Aristo-Anglophilia, and the Historical Roots of ITV’s ‘Downton Abbey’ type: journal_article user_id: '50527' volume: 1 year: '2023' ... --- _id: '44154' abstract: - lang: eng text: Abstract. Due to an increasing volume of shipments, there is a significant need for more delivery vehicles. One approach to reduce the associated increase in carbon dioxide (CO2) emissions is a new light weight design approach involving the substitution of conventional materials with glass fiber mat-reinforced thermoplastics (GMT) based on polypropylene (PP). The application of GMT by compression molding is a widely used process in the automotive industry. However, application in the commercial vehicle sector requires much larger dimensions, making it necessary to clarify whether the manufacturing process and material are suitable for semi-structural applications on this scale. To find this out, two replacement geometries are abstracted in this study and manufactured by varying the main manufacturing parameters. The feasibility can be demonstrated by recording and analyzing the resulting process variables and measuring the formed fiber distribution. At the end of the paper, recommendations are given for the production of GMT structures on the scale of commercial vehicles. author: - first_name: Julian full_name: Lückenkötter, Julian id: '45543' last_name: Lückenkötter - first_name: J.P. full_name: Leimbach, J.P. last_name: Leimbach - first_name: Tim full_name: Stallmeister, Tim id: '45538' last_name: Stallmeister - first_name: Thorsten full_name: Marten, Thorsten id: '338' last_name: Marten - first_name: Thomas full_name: Tröster, Thomas id: '553' last_name: Tröster citation: ama: 'Lückenkötter J, Leimbach JP, Stallmeister T, Marten T, Tröster T. Feasibility Study of Compression Molding for Large Reinforcement Structures in the Commercial Vehicle Sector. In: Materials Research Proceedings. Vol 28. Materials Research Forum LLC; 2023:249-258. doi:10.21741/9781644902479-27' apa: Lückenkötter, J., Leimbach, J. P., Stallmeister, T., Marten, T., & Tröster, T. (2023). Feasibility Study of Compression Molding for Large Reinforcement Structures in the Commercial Vehicle Sector. Materials Research Proceedings, 28, 249–258. https://doi.org/10.21741/9781644902479-27 bibtex: '@inproceedings{Lückenkötter_Leimbach_Stallmeister_Marten_Tröster_2023, title={Feasibility Study of Compression Molding for Large Reinforcement Structures in the Commercial Vehicle Sector}, volume={28}, DOI={10.21741/9781644902479-27}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Lückenkötter, Julian and Leimbach, J.P. and Stallmeister, Tim and Marten, Thorsten and Tröster, Thomas}, year={2023}, pages={249–258} }' chicago: Lückenkötter, Julian, J.P. Leimbach, Tim Stallmeister, Thorsten Marten, and Thomas Tröster. “Feasibility Study of Compression Molding for Large Reinforcement Structures in the Commercial Vehicle Sector.” In Materials Research Proceedings, 28:249–58. Materials Research Forum LLC, 2023. https://doi.org/10.21741/9781644902479-27. ieee: 'J. Lückenkötter, J. P. Leimbach, T. Stallmeister, T. Marten, and T. Tröster, “Feasibility Study of Compression Molding for Large Reinforcement Structures in the Commercial Vehicle Sector,” in Materials Research Proceedings, Krakow, Poland, 2023, vol. 28, pp. 249–258, doi: 10.21741/9781644902479-27.' mla: Lückenkötter, Julian, et al. “Feasibility Study of Compression Molding for Large Reinforcement Structures in the Commercial Vehicle Sector.” Materials Research Proceedings, vol. 28, Materials Research Forum LLC, 2023, pp. 249–58, doi:10.21741/9781644902479-27. short: 'J. Lückenkötter, J.P. Leimbach, T. Stallmeister, T. Marten, T. Tröster, in: Materials Research Proceedings, Materials Research Forum LLC, 2023, pp. 249–258.' conference: end_date: 2023-04-21 location: Krakow, Poland name: ESAFORM 2023 start_date: 2023-04-19 date_created: 2023-04-24T14:14:11Z date_updated: 2023-05-01T09:18:12Z department: - _id: '9' - _id: '321' - _id: '149' doi: 10.21741/9781644902479-27 intvolume: ' 28' keyword: - Compression Molding - Fiber Content - Process Development - Lightweight Design language: - iso: eng page: 249-258 publication: Materials Research Proceedings publication_identifier: eissn: - 978-1-64490-247-9 publication_status: published publisher: Materials Research Forum LLC quality_controlled: '1' status: public title: Feasibility Study of Compression Molding for Large Reinforcement Structures in the Commercial Vehicle Sector type: conference user_id: '45543' volume: 28 year: '2023' ... --- _id: '42679' abstract: - lang: eng text: The Saharan desert ant Cataglyphis bombycina is densely covered with shiny silver setae (hair-like structures). Their appearance was explained by geometric optics and total internal reflection. The setae also increase the emissivity of the ant, as they form an effective medium. This work provides additional data on microstructural details of the setae that are used to simulate the scattering of an individual seta to explain their influence on the optical properties. This is achieved by characterization of their structure using light microscopy and scanning/transmission electron microscopy. How the microstructural features influence scattering is investigated wave-optically within the limits of finite-difference time-domain simulations from the ultraviolet to the mid-infrared spectral range to elucidate the optical effects beyond ray optics and effective medium theory. The results show that Mie scattering plays an important role in protecting the ant from solar radiation and could be relevant for its thermal tolerance. article_type: original author: - first_name: Bertram full_name: Schwind, Bertram last_name: Schwind - first_name: Xia full_name: Wu, Xia last_name: Wu - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Helge-Otto full_name: Fabritius, Helge-Otto last_name: Fabritius citation: ama: Schwind B, Wu X, Tiemann M, Fabritius H-O. Broadband Mie scattering effects by structural features of setae from the Saharan silver ant Cataglyphis bombycina. Journal of the Optical Society of America B. 2023;40(3):B49-B58. doi:10.1364/josab.474899 apa: Schwind, B., Wu, X., Tiemann, M., & Fabritius, H.-O. (2023). Broadband Mie scattering effects by structural features of setae from the Saharan silver ant Cataglyphis bombycina. Journal of the Optical Society of America B, 40(3), B49–B58. https://doi.org/10.1364/josab.474899 bibtex: '@article{Schwind_Wu_Tiemann_Fabritius_2023, title={Broadband Mie scattering effects by structural features of setae from the Saharan silver ant Cataglyphis bombycina}, volume={40}, DOI={10.1364/josab.474899}, number={3}, journal={Journal of the Optical Society of America B}, publisher={Optica Publishing Group}, author={Schwind, Bertram and Wu, Xia and Tiemann, Michael and Fabritius, Helge-Otto}, year={2023}, pages={B49–B58} }' chicago: 'Schwind, Bertram, Xia Wu, Michael Tiemann, and Helge-Otto Fabritius. “Broadband Mie Scattering Effects by Structural Features of Setae from the Saharan Silver Ant Cataglyphis Bombycina.” Journal of the Optical Society of America B 40, no. 3 (2023): B49–58. https://doi.org/10.1364/josab.474899.' ieee: 'B. Schwind, X. Wu, M. Tiemann, and H.-O. Fabritius, “Broadband Mie scattering effects by structural features of setae from the Saharan silver ant Cataglyphis bombycina,” Journal of the Optical Society of America B, vol. 40, no. 3, pp. B49–B58, 2023, doi: 10.1364/josab.474899.' mla: Schwind, Bertram, et al. “Broadband Mie Scattering Effects by Structural Features of Setae from the Saharan Silver Ant Cataglyphis Bombycina.” Journal of the Optical Society of America B, vol. 40, no. 3, Optica Publishing Group, 2023, pp. B49–58, doi:10.1364/josab.474899. short: B. Schwind, X. Wu, M. Tiemann, H.-O. Fabritius, Journal of the Optical Society of America B 40 (2023) B49–B58. date_created: 2023-03-02T17:48:38Z date_updated: 2023-05-01T05:49:34Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.1364/josab.474899 intvolume: ' 40' issue: '3' keyword: - Atomic and Molecular Physics - and Optics - Statistical and Nonlinear Physics language: - iso: eng page: B49 - B58 publication: Journal of the Optical Society of America B publication_identifier: issn: - 0740-3224 - 1520-8540 publication_status: published publisher: Optica Publishing Group quality_controlled: '1' status: public title: Broadband Mie scattering effects by structural features of setae from the Saharan silver ant Cataglyphis bombycina type: journal_article user_id: '23547' volume: 40 year: '2023' ... --- _id: '43457' abstract: - lang: eng text: The production of hydrogen and the utilization of biomass for sustainable concepts of energy conversion and storage require gas sensors that discriminate between hydrogen (H2) and carbon monoxide (CO). Mesoporous copper–ceria (Cu–CeO2) materials with large specific surface areas and uniform porosity are prepared by nanocasting, and their textural properties are characterized by N2 physisorption, powder XRD, scanning electron microscopy, transmission electron microscopy, and energy-dispersive X-ray spectroscopy. The oxidation states of copper (Cu+, Cu2+) and cerium (Ce3+, Ce4+) are investigated by XPS. The materials are used as resistive gas sensors for H2 and CO. The sensors show a stronger response to CO than to H2 and low cross-sensitivity to humidity. Copper turns out to be a necessary component; copper-free ceria materials prepared by the same method show only poor sensing performance. By measuring both gases (CO and H2) simultaneously, it is shown that this behavior can be utilized for selective sensing of CO in the presence of H2. author: - first_name: Dominik full_name: Baier, Dominik last_name: Baier - first_name: Tatiana full_name: Priamushko, Tatiana last_name: Priamushko - first_name: Christian full_name: Weinberger, Christian id: '11848' last_name: Weinberger - first_name: Freddy full_name: Kleitz, Freddy last_name: Kleitz - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 citation: ama: Baier D, Priamushko T, Weinberger C, Kleitz F, Tiemann M. Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors. ACS Sensors. 2023;8(4):1616-1623. doi:10.1021/acssensors.2c02739 apa: Baier, D., Priamushko, T., Weinberger, C., Kleitz, F., & Tiemann, M. (2023). Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors. ACS Sensors, 8(4), 1616–1623. https://doi.org/10.1021/acssensors.2c02739 bibtex: '@article{Baier_Priamushko_Weinberger_Kleitz_Tiemann_2023, title={Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors}, volume={8}, DOI={10.1021/acssensors.2c02739}, number={4}, journal={ACS Sensors}, publisher={American Chemical Society (ACS)}, author={Baier, Dominik and Priamushko, Tatiana and Weinberger, Christian and Kleitz, Freddy and Tiemann, Michael}, year={2023}, pages={1616–1623} }' chicago: 'Baier, Dominik, Tatiana Priamushko, Christian Weinberger, Freddy Kleitz, and Michael Tiemann. “Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors.” ACS Sensors 8, no. 4 (2023): 1616–23. https://doi.org/10.1021/acssensors.2c02739.' ieee: 'D. Baier, T. Priamushko, C. Weinberger, F. Kleitz, and M. Tiemann, “Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors,” ACS Sensors, vol. 8, no. 4, pp. 1616–1623, 2023, doi: 10.1021/acssensors.2c02739.' mla: Baier, Dominik, et al. “Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors.” ACS Sensors, vol. 8, no. 4, American Chemical Society (ACS), 2023, pp. 1616–23, doi:10.1021/acssensors.2c02739. short: D. Baier, T. Priamushko, C. Weinberger, F. Kleitz, M. Tiemann, ACS Sensors 8 (2023) 1616–1623. date_created: 2023-04-12T06:52:34Z date_updated: 2023-05-01T05:47:53Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.1021/acssensors.2c02739 intvolume: ' 8' issue: '4' keyword: - Fluid Flow and Transfer Processes - Process Chemistry and Technology - Instrumentation - Bioengineering language: - iso: eng page: 1616 - 1623 publication: ACS Sensors publication_identifier: issn: - 2379-3694 - 2379-3694 publication_status: published publisher: American Chemical Society (ACS) quality_controlled: '1' status: public title: Selective Discrimination between CO and H2 with Copper–Ceria-Resistive Gas Sensors type: journal_article user_id: '23547' volume: 8 year: '2023' ... --- _id: '43044' abstract: - lang: eng text: Abstract. The combination of incremental sheet metal forming and high-speed forming offers new possibilities for flexible forming processes in the production of large sheet metal components of increased complexity with relatively low forming energies. In this paper, the general feasibility and process differences between the pulse-driven high-speed forming technologies of electrohydraulic and electromagnetic forming were investigated. An example component made of EN AW 6016 aluminum sheet metal was thus formed incrementally by both processes and the forming result evaluated by an optical 3D measurement system. For this purpose, a forming strategy for electromagnetic incremental forming (EMIF) was developed, tested and adapted to the electrohydraulic incremental forming process (EHIF). The discharge energy, the tool displacement and the pressure field of the forming zone were determined as relevant parameters for the definition of an adequate tool path strategy. It was found that the EHIF process is less affected by larger distances between the tool and the blank, while this is a critical variable for force application to the component during EMIF. On the other hand, the more uniform pressure distribution of the EMIF process is advantageous for forming large steady component areas. author: - first_name: Maik full_name: Holzmüller, Maik id: '82645' last_name: Holzmüller - first_name: Maik full_name: Linnemann, Maik last_name: Linnemann - first_name: Werner full_name: Homberg, Werner id: '233' last_name: Homberg - first_name: Verena full_name: Psyk, Verena last_name: Psyk - first_name: 'Verena ' full_name: 'Kräusel, Verena ' last_name: Kräusel - first_name: Janika full_name: Kroos, Janika last_name: Kroos citation: ama: 'Holzmüller M, Linnemann M, Homberg W, Psyk V, Kräusel V, Kroos J. Proof of concept for incremental sheet metal forming by means of electromagnetic and electrohydraulic high-speed forming. In: Materials Research Proceedings. Vol 25. Materials Research Forum LLC; 2023:11-18. doi:10.21741/9781644902417-2' apa: Holzmüller, M., Linnemann, M., Homberg, W., Psyk, V., Kräusel, V., & Kroos, J. (2023). Proof of concept for incremental sheet metal forming by means of electromagnetic and electrohydraulic high-speed forming. Materials Research Proceedings, 25, 11–18. https://doi.org/10.21741/9781644902417-2 bibtex: '@inproceedings{Holzmüller_Linnemann_Homberg_Psyk_Kräusel_Kroos_2023, title={Proof of concept for incremental sheet metal forming by means of electromagnetic and electrohydraulic high-speed forming}, volume={25}, DOI={10.21741/9781644902417-2}, booktitle={Materials Research Proceedings}, publisher={Materials Research Forum LLC}, author={Holzmüller, Maik and Linnemann, Maik and Homberg, Werner and Psyk, Verena and Kräusel, Verena and Kroos, Janika}, year={2023}, pages={11–18} }' chicago: Holzmüller, Maik, Maik Linnemann, Werner Homberg, Verena Psyk, Verena Kräusel, and Janika Kroos. “Proof of Concept for Incremental Sheet Metal Forming by Means of Electromagnetic and Electrohydraulic High-Speed Forming.” In Materials Research Proceedings, 25:11–18. Materials Research Forum LLC, 2023. https://doi.org/10.21741/9781644902417-2. ieee: 'M. Holzmüller, M. Linnemann, W. Homberg, V. Psyk, V. Kräusel, and J. Kroos, “Proof of concept for incremental sheet metal forming by means of electromagnetic and electrohydraulic high-speed forming,” in Materials Research Proceedings, Nürnberg, 2023, vol. 25, pp. 11–18, doi: 10.21741/9781644902417-2.' mla: Holzmüller, Maik, et al. “Proof of Concept for Incremental Sheet Metal Forming by Means of Electromagnetic and Electrohydraulic High-Speed Forming.” Materials Research Proceedings, vol. 25, Materials Research Forum LLC, 2023, pp. 11–18, doi:10.21741/9781644902417-2. short: 'M. Holzmüller, M. Linnemann, W. Homberg, V. Psyk, V. Kräusel, J. Kroos, in: Materials Research Proceedings, Materials Research Forum LLC, 2023, pp. 11–18.' conference: end_date: 2023-04-05 location: Nürnberg name: 20th International Conference on Sheet Metal 2023 start_date: 2023-04-02 date_created: 2023-03-17T10:23:18Z date_updated: 2023-05-02T11:40:24Z department: - _id: '156' doi: 10.21741/9781644902417-2 intvolume: ' 25' keyword: - Incremental Sheet Forming - Aluminium - High-Speed Forming language: - iso: eng page: 11-18 publication: Materials Research Proceedings publication_identifier: issn: - 2474-395X publication_status: published publisher: Materials Research Forum LLC quality_controlled: '1' status: public title: Proof of concept for incremental sheet metal forming by means of electromagnetic and electrohydraulic high-speed forming type: conference user_id: '82645' volume: 25 year: '2023' ... --- _id: '43045' abstract: - lang: eng text: The pressure fields generated by two simultaneous discharges have not been investigated on any notable scale for the electrohydraulic impulse forming method. In this study, the synchronicity of two discharges is ensured by the sequential connection of two wires mounted in two spark gaps in a common volume of liquid. The objective is to experimentally confirm the equilibrium of the energies evolved in two spark gaps by means of pressure measurements. In addition, multipoint membrane pressure gauges demonstrated the feasibility of easily recording detailed pressure maps. Based on the membrane deformation mechanism and material strengthening under static and impulse conditions, the processing procedure is further developed so as to achieve better accuracy in the determination of pressure field parameters. The practical equality of the pressure fields on the left and right halves of the flat-loaded area confirms the equality of energies evolved in the two spark gaps. The direct shock waves create zones with the most intensive loading. These results provide a basis for the development of new electrohydraulic technologies involving the application of two simultaneous discharges with equal energy and pressure parameters. article_number: '40' author: - first_name: Mykhaylo full_name: Knyazyev, Mykhaylo last_name: Knyazyev - first_name: Maik full_name: Holzmüller, Maik id: '82645' last_name: Holzmüller - first_name: Werner full_name: Homberg, Werner id: '233' last_name: Homberg citation: ama: Knyazyev M, Holzmüller M, Homberg W. Investigation of Pressure Fields Generated by Two Simultaneous Discharges in Liquid Initiated by Wires. Journal of Manufacturing and Materials Processing. 2023;7(1). doi:10.3390/jmmp7010040 apa: Knyazyev, M., Holzmüller, M., & Homberg, W. (2023). Investigation of Pressure Fields Generated by Two Simultaneous Discharges in Liquid Initiated by Wires. Journal of Manufacturing and Materials Processing, 7(1), Article 40. https://doi.org/10.3390/jmmp7010040 bibtex: '@article{Knyazyev_Holzmüller_Homberg_2023, title={Investigation of Pressure Fields Generated by Two Simultaneous Discharges in Liquid Initiated by Wires}, volume={7}, DOI={10.3390/jmmp7010040}, number={140}, journal={Journal of Manufacturing and Materials Processing}, publisher={MDPI AG}, author={Knyazyev, Mykhaylo and Holzmüller, Maik and Homberg, Werner}, year={2023} }' chicago: Knyazyev, Mykhaylo, Maik Holzmüller, and Werner Homberg. “Investigation of Pressure Fields Generated by Two Simultaneous Discharges in Liquid Initiated by Wires.” Journal of Manufacturing and Materials Processing 7, no. 1 (2023). https://doi.org/10.3390/jmmp7010040. ieee: 'M. Knyazyev, M. Holzmüller, and W. Homberg, “Investigation of Pressure Fields Generated by Two Simultaneous Discharges in Liquid Initiated by Wires,” Journal of Manufacturing and Materials Processing, vol. 7, no. 1, Art. no. 40, 2023, doi: 10.3390/jmmp7010040.' mla: Knyazyev, Mykhaylo, et al. “Investigation of Pressure Fields Generated by Two Simultaneous Discharges in Liquid Initiated by Wires.” Journal of Manufacturing and Materials Processing, vol. 7, no. 1, 40, MDPI AG, 2023, doi:10.3390/jmmp7010040. short: M. Knyazyev, M. Holzmüller, W. Homberg, Journal of Manufacturing and Materials Processing 7 (2023). date_created: 2023-03-17T10:31:23Z date_updated: 2023-05-02T11:40:35Z department: - _id: '156' doi: 10.3390/jmmp7010040 intvolume: ' 7' issue: '1' keyword: - impulse - forming - electrohydraulic - discharge - wire - pressure gauge - pressure field language: - iso: eng publication: Journal of Manufacturing and Materials Processing publication_identifier: issn: - 2504-4494 publication_status: published publisher: MDPI AG quality_controlled: '1' status: public title: Investigation of Pressure Fields Generated by Two Simultaneous Discharges in Liquid Initiated by Wires type: journal_article user_id: '82645' volume: 7 year: '2023' ... --- _id: '44321' article_type: letter_note author: - first_name: Phillip full_name: Neumann, Phillip id: '95559' last_name: Neumann citation: ama: Neumann P. Studien zu Schulleistungen und ihre Aufbereitung. Zeitschrift für Heilpädagogik. 2023;74(5):230-232. apa: Neumann, P. (2023). Studien zu Schulleistungen und ihre Aufbereitung. Zeitschrift für Heilpädagogik, 74(5), 230–232. bibtex: '@article{Neumann_2023, title={Studien zu Schulleistungen und ihre Aufbereitung}, volume={74}, number={5}, journal={Zeitschrift für Heilpädagogik}, author={Neumann, Phillip}, year={2023}, pages={230–232} }' chicago: 'Neumann, Phillip. “Studien zu Schulleistungen und ihre Aufbereitung.” Zeitschrift für Heilpädagogik 74, no. 5 (2023): 230–32.' ieee: P. Neumann, “Studien zu Schulleistungen und ihre Aufbereitung,” Zeitschrift für Heilpädagogik, vol. 74, no. 5, pp. 230–232, 2023. mla: Neumann, Phillip. “Studien zu Schulleistungen und ihre Aufbereitung.” Zeitschrift für Heilpädagogik, vol. 74, no. 5, 2023, pp. 230–32. short: P. Neumann, Zeitschrift für Heilpädagogik 74 (2023) 230–232. date_created: 2023-05-02T12:20:10Z date_updated: 2023-05-02T12:22:35Z ddc: - '370' department: - _id: '479' file: - access_level: open_access content_type: application/pdf creator: pneu date_created: 2023-05-02T12:19:07Z date_updated: 2023-05-02T12:22:35Z file_id: '44322' file_name: zfh_5.2023_neumann.pdf file_size: 167638 relation: main_file file_date_updated: 2023-05-02T12:22:35Z has_accepted_license: '1' intvolume: ' 74' issue: '5' keyword: - Inklusion - Sonderpädagogik - Bildung - Bildungsstudien - Integration language: - iso: ger oa: '1' page: 230-232 popular_science: '1' publication: Zeitschrift für Heilpädagogik publication_identifier: issn: - 0513-9066 publication_status: published status: public title: Studien zu Schulleistungen und ihre Aufbereitung type: journal_article user_id: '95559' volume: 74 year: '2023' ... --- _id: '44320' author: - first_name: Iman full_name: Hami Dindar, Iman id: '54836' last_name: Hami Dindar - first_name: Nicole full_name: Lutters, Nicole id: '22006' last_name: Lutters - first_name: Eugeny full_name: Kenig, Eugeny id: '665' last_name: Kenig citation: ama: 'Hami Dindar I, Lutters N, Kenig E. Wässrige Glucosaminlösung als neues Lösungsmittel zur CO2-Abscheidung . In: Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion.' apa: Hami Dindar, I., Lutters, N., & Kenig, E. (n.d.). Wässrige Glucosaminlösung als neues Lösungsmittel zur CO2-Abscheidung . Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion. Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main. bibtex: '@inproceedings{Hami Dindar_Lutters_Kenig, place={Frankfurt am Main}, title={Wässrige Glucosaminlösung als neues Lösungsmittel zur CO2-Abscheidung }, booktitle={Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion}, author={Hami Dindar, Iman and Lutters, Nicole and Kenig, Eugeny} }' chicago: Hami Dindar, Iman, Nicole Lutters, and Eugeny Kenig. “Wässrige Glucosaminlösung als neues Lösungsmittel zur CO2-Abscheidung .” In Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion. Frankfurt am Main, n.d. ieee: I. Hami Dindar, N. Lutters, and E. Kenig, “Wässrige Glucosaminlösung als neues Lösungsmittel zur CO2-Abscheidung ,” presented at the Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main. mla: Hami Dindar, Iman, et al. “Wässrige Glucosaminlösung als neues Lösungsmittel zur CO2-Abscheidung .” Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion. short: 'I. Hami Dindar, N. Lutters, E. Kenig, in: Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion, Frankfurt am Main, n.d.' conference: end_date: 2023-03-23 location: Frankfurt am Main name: Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion start_date: 2023-03-21 date_created: 2023-05-02T11:31:25Z date_updated: 2023-05-02T11:40:19Z department: - _id: '9' - _id: '145' language: - iso: ger place: Frankfurt am Main publication: Jahrestreffen der ProcessNet-Fachgruppen Fluidverfahrenstechnik und Adsoprtion publication_status: draft status: public title: 'Wässrige Glucosaminlösung als neues Lösungsmittel zur CO2-Abscheidung ' type: conference user_id: '54836' year: '2023' ... --- _id: '34171' abstract: - lang: eng text: State estimation when only a partial model of a considered system is available remains a major challenge in many engineering fields. This work proposes a joint, square-root unscented Kalman filter to estimate states and model uncertainties simultaneously by linear combinations of physics-motivated library functions. Using a sparsity promoting approach, a selection of those linear combinations is chosen and thus an interpretable model can be extracted. Results indicate a small estimation error compared to a traditional square-root unscented Kalman filter and exhibit the enhancement of physically meaningful models. author: - first_name: Ricarda-Samantha full_name: Götte, Ricarda-Samantha id: '43992' last_name: Götte - first_name: Julia full_name: Timmermann, Julia id: '15402' last_name: Timmermann citation: ama: 'Götte R-S, Timmermann J. Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF. In: 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022). Vol 56. ; 2023:85-90. doi:https://doi.org/10.1016/j.ifacol.2023.02.015' apa: Götte, R.-S., & Timmermann, J. (2023). Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF. 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022), 56(1), 85–90. https://doi.org/10.1016/j.ifacol.2023.02.015 bibtex: '@inproceedings{Götte_Timmermann_2023, title={Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF}, volume={56}, DOI={https://doi.org/10.1016/j.ifacol.2023.02.015}, number={1}, booktitle={12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022)}, author={Götte, Ricarda-Samantha and Timmermann, Julia}, year={2023}, pages={85–90} }' chicago: Götte, Ricarda-Samantha, and Julia Timmermann. “Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF.” In 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022), 56:85–90, 2023. https://doi.org/10.1016/j.ifacol.2023.02.015. ieee: 'R.-S. Götte and J. Timmermann, “Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF,” in 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022), Canberra, Australien, 2023, vol. 56, no. 1, pp. 85–90, doi: https://doi.org/10.1016/j.ifacol.2023.02.015.' mla: Götte, Ricarda-Samantha, and Julia Timmermann. “Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF.” 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022), vol. 56, no. 1, 2023, pp. 85–90, doi:https://doi.org/10.1016/j.ifacol.2023.02.015. short: 'R.-S. Götte, J. Timmermann, in: 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022), 2023, pp. 85–90.' conference: end_date: 2023-01-06 location: Canberra, Australien name: 12th IFAC Symposium on Nonlinear Control Systems NOLCOS 2022 start_date: 2023-01-04 date_created: 2022-12-01T07:17:00Z date_updated: 2023-05-02T15:17:47Z department: - _id: '153' doi: https://doi.org/10.1016/j.ifacol.2023.02.015 intvolume: ' 56' issue: '1' keyword: - joint estimation - unscented transform - Kalman filter - sparsity - data-driven - compressed sensing language: - iso: eng page: 85-90 publication: 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2022) quality_controlled: '1' status: public title: Estimating States and Model Uncertainties Jointly by a Sparsity Promoting UKF type: conference user_id: '43992' volume: 56 year: '2023' ... --- _id: '40981' abstract: - lang: eng text: Room temperature sodium-sulfur (RT Na-S) batteries are considered potential candidates for stationary power storage applications due to their low cost, broad active material availability and low toxicity. Challenges, such as high volume expansion of the S-cathode upon discharge, low electronic conductivity of S as active material and herewith limited rate capability as well as the shuttling of polysulfides (PSs) as intermediates often impede the cycle stability and practical application of Na-S batteries. Sulfurized poly(acrylonitrile) (SPAN) inherently inhibits the shuttling of PSs and shows compatibility with carbonate-based electrolytes, however, its exact redox mechanism remained unclear to date. Herein, we implement a commercially available and simple electrolyte into the Na-SPAN cell chemistry and demonstrate its high rate and cycle stability. Through the application of in situ techniques utilizing electronic impedance spectroscopy (EIS) and X-ray absorption spectroscopy (XAS) at different depths of charge and discharge, an insight into SPAN’s redox chemistry is obtained. article_number: '010526' author: - first_name: Julian full_name: Kappler, Julian last_name: Kappler - first_name: Güldeniz full_name: Tonbul, Güldeniz id: '89054' last_name: Tonbul orcid: 0000-0002-0999-9995 - first_name: Roland full_name: Schoch, Roland id: '48467' last_name: Schoch orcid: 0000-0003-2061-7289 - first_name: Saravanakumar full_name: Murugan, Saravanakumar last_name: Murugan - first_name: Michał full_name: Nowakowski, Michał id: '78878' last_name: Nowakowski orcid: 0000-0002-3734-7011 - first_name: Pia Lena full_name: Lange, Pia Lena last_name: Lange - first_name: Sina Vanessa full_name: Klostermann, Sina Vanessa last_name: Klostermann - first_name: Matthias full_name: Bauer, Matthias id: '47241' last_name: Bauer orcid: 0000-0002-9294-6076 - first_name: Thomas full_name: Schleid, Thomas last_name: Schleid - first_name: Johannes full_name: Kästner, Johannes last_name: Kästner - first_name: Michael Rudolf full_name: Buchmeiser, Michael Rudolf last_name: Buchmeiser citation: ama: Kappler J, Tonbul G, Schoch R, et al. Understanding the Redox Mechanism of Sulfurized Poly(acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries. Journal of The Electrochemical Society. 2023;170(1). doi:10.1149/1945-7111/acb2fa apa: Kappler, J., Tonbul, G., Schoch, R., Murugan, S., Nowakowski, M., Lange, P. L., Klostermann, S. V., Bauer, M., Schleid, T., Kästner, J., & Buchmeiser, M. R. (2023). Understanding the Redox Mechanism of Sulfurized Poly(acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries. Journal of The Electrochemical Society, 170(1), Article 010526. https://doi.org/10.1149/1945-7111/acb2fa bibtex: '@article{Kappler_Tonbul_Schoch_Murugan_Nowakowski_Lange_Klostermann_Bauer_Schleid_Kästner_et al._2023, title={Understanding the Redox Mechanism of Sulfurized Poly(acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries}, volume={170}, DOI={10.1149/1945-7111/acb2fa}, number={1010526}, journal={Journal of The Electrochemical Society}, publisher={The Electrochemical Society}, author={Kappler, Julian and Tonbul, Güldeniz and Schoch, Roland and Murugan, Saravanakumar and Nowakowski, Michał and Lange, Pia Lena and Klostermann, Sina Vanessa and Bauer, Matthias and Schleid, Thomas and Kästner, Johannes and et al.}, year={2023} }' chicago: Kappler, Julian, Güldeniz Tonbul, Roland Schoch, Saravanakumar Murugan, Michał Nowakowski, Pia Lena Lange, Sina Vanessa Klostermann, et al. “Understanding the Redox Mechanism of Sulfurized Poly(Acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries.” Journal of The Electrochemical Society 170, no. 1 (2023). https://doi.org/10.1149/1945-7111/acb2fa. ieee: 'J. Kappler et al., “Understanding the Redox Mechanism of Sulfurized Poly(acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries,” Journal of The Electrochemical Society, vol. 170, no. 1, Art. no. 010526, 2023, doi: 10.1149/1945-7111/acb2fa.' mla: Kappler, Julian, et al. “Understanding the Redox Mechanism of Sulfurized Poly(Acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries.” Journal of The Electrochemical Society, vol. 170, no. 1, 010526, The Electrochemical Society, 2023, doi:10.1149/1945-7111/acb2fa. short: J. Kappler, G. Tonbul, R. Schoch, S. Murugan, M. Nowakowski, P.L. Lange, S.V. Klostermann, M. Bauer, T. Schleid, J. Kästner, M.R. Buchmeiser, Journal of The Electrochemical Society 170 (2023). date_created: 2023-01-30T16:08:15Z date_updated: 2023-05-03T08:27:13Z department: - _id: '35' - _id: '306' doi: 10.1149/1945-7111/acb2fa intvolume: ' 170' issue: '1' keyword: - Materials Chemistry - Electrochemistry - Surfaces - Coatings and Films - Condensed Matter Physics - Renewable Energy - Sustainability and the Environment - Electronic - Optical and Magnetic Materials language: - iso: eng publication: Journal of The Electrochemical Society publication_identifier: issn: - 0013-4651 - 1945-7111 publication_status: published publisher: The Electrochemical Society status: public title: Understanding the Redox Mechanism of Sulfurized Poly(acrylonitrile) as Highly Rate and Cycle Stable Cathode Material for Sodium-Sulfur Batteries type: journal_article user_id: '89054' volume: 170 year: '2023' ... --- _id: '44382' abstract: - lang: eng text: 'The success of engineering complex technical systems is determined by meeting customer requirements and institutional regulations. One example relevant to the automobile industry is the United Nations Economic Commission of Europe (UN ECE), which specifies the homologation of automobile series and requires proof of traceability. The required traceability can be achieved by modeling system artifacts and their relations in a consistent, seamless model—an effect-chain model. Currently, no in-depth methodology exists to support engineers in developing certification-compliant effect-chain models. For this purpose, a new methodology for certification-compliant effect-chain modeling was developed, which includes extensions of an existing method, suitable models, and tools to support engineers in the modeling process. For evaluation purposes, applicability is proven based on the experience of more than 300 workshops at an automotive OEM and an automotive supplier. The following case example is chosen to demonstrate applicability: the development of a window lifter that has to meet the demands of UN ECE Regulations R156 and R21. Results indicate multiple benefits in supporting engineers with the certification-compliant modeling of effect chains. Three benefits are goal-oriented modeling to reduce the necessary modeling capacity, increasing model quality by applying information quality criteria, and the potential to reduce costs through automatable effect-chain analyses for technical changes. Further, companies in the automotive and other industries will benefit from increased modeling capabilities that can be used for architecture modeling and to comply with other regulations such as ASPICE or ISO 26262.' article_number: '154' author: - first_name: Iris full_name: Gräßler, Iris id: '47565' last_name: Gräßler orcid: 0000-0001-5765-971X - first_name: Dominik full_name: Wiechel, Dominik id: '67161' last_name: Wiechel - first_name: Anna-Sophie full_name: Koch, Anna-Sophie id: '44158' last_name: Koch - first_name: Tim full_name: Sturm, Tim last_name: Sturm - first_name: Thomas full_name: Markfelder, Thomas last_name: Markfelder citation: ama: Gräßler I, Wiechel D, Koch A-S, Sturm T, Markfelder T. Methodology for Certification-Compliant Effect-Chain Modeling. Systems. 2023;11(3). doi:10.3390/systems11030154 apa: Gräßler, I., Wiechel, D., Koch, A.-S., Sturm, T., & Markfelder, T. (2023). Methodology for Certification-Compliant Effect-Chain Modeling. Systems, 11(3), Article 154. https://doi.org/10.3390/systems11030154 bibtex: '@article{Gräßler_Wiechel_Koch_Sturm_Markfelder_2023, title={Methodology for Certification-Compliant Effect-Chain Modeling}, volume={11}, DOI={10.3390/systems11030154}, number={3154}, journal={Systems}, publisher={MDPI AG}, author={Gräßler, Iris and Wiechel, Dominik and Koch, Anna-Sophie and Sturm, Tim and Markfelder, Thomas}, year={2023} }' chicago: Gräßler, Iris, Dominik Wiechel, Anna-Sophie Koch, Tim Sturm, and Thomas Markfelder. “Methodology for Certification-Compliant Effect-Chain Modeling.” Systems 11, no. 3 (2023). https://doi.org/10.3390/systems11030154. ieee: 'I. Gräßler, D. Wiechel, A.-S. Koch, T. Sturm, and T. Markfelder, “Methodology for Certification-Compliant Effect-Chain Modeling,” Systems, vol. 11, no. 3, Art. no. 154, 2023, doi: 10.3390/systems11030154.' mla: Gräßler, Iris, et al. “Methodology for Certification-Compliant Effect-Chain Modeling.” Systems, vol. 11, no. 3, 154, MDPI AG, 2023, doi:10.3390/systems11030154. short: I. Gräßler, D. Wiechel, A.-S. Koch, T. Sturm, T. Markfelder, Systems 11 (2023). date_created: 2023-05-03T08:37:36Z date_updated: 2023-05-03T08:40:22Z department: - _id: '152' doi: 10.3390/systems11030154 intvolume: ' 11' issue: '3' keyword: - Information Systems and Management - Computer Networks and Communications - Modeling and Simulation - Control and Systems Engineering - Software language: - iso: eng publication: Systems publication_identifier: issn: - 2079-8954 publication_status: published publisher: MDPI AG quality_controlled: '1' status: public title: Methodology for Certification-Compliant Effect-Chain Modeling type: journal_article user_id: '5905' volume: 11 year: '2023' ... --- _id: '44380' author: - first_name: Güldeniz full_name: Tonbul, Güldeniz id: '89054' last_name: Tonbul orcid: 0000-0002-0999-9995 - first_name: 'Julian ' full_name: 'Kappler, Julian ' last_name: Kappler - first_name: 'Saravanakumar ' full_name: 'Murugan, Saravanakumar ' last_name: Murugan - first_name: 'Roland ' full_name: 'Schoch, Roland ' last_name: Schoch - first_name: 'Michal ' full_name: 'Nowakowski, Michal ' last_name: Nowakowski - first_name: Pia full_name: Lange, Pia last_name: Lange - first_name: 'Matthias ' full_name: 'Bauer, Matthias ' last_name: Bauer - first_name: Michael R. full_name: Buchmeiser, Michael R. last_name: Buchmeiser citation: ama: 'Tonbul G, Kappler J, Murugan S, et al. Characterization of Na-S Battery System Using X-ray Absorption Spectroscopy. In: ; 2023.' apa: Tonbul, G., Kappler, J., Murugan, S., Schoch, R., Nowakowski, M., Lange, P., Bauer, M., & Buchmeiser, M. R. (2023). Characterization of Na-S Battery System Using X-ray Absorption Spectroscopy. Advanced Battery Power – Kraftwerk Batterie 2023, Aachen. bibtex: '@inproceedings{Tonbul_Kappler_Murugan_Schoch_Nowakowski_Lange_Bauer_Buchmeiser_2023, place={Aachen}, title={Characterization of Na-S Battery System Using X-ray Absorption Spectroscopy}, author={Tonbul, Güldeniz and Kappler, Julian and Murugan, Saravanakumar and Schoch, Roland and Nowakowski, Michal and Lange, Pia and Bauer, Matthias and Buchmeiser, Michael R.}, year={2023} }' chicago: Tonbul, Güldeniz, Julian Kappler, Saravanakumar Murugan, Roland Schoch, Michal Nowakowski, Pia Lange, Matthias Bauer, and Michael R. Buchmeiser. “Characterization of Na-S Battery System Using X-Ray Absorption Spectroscopy.” Aachen, 2023. ieee: G. Tonbul et al., “Characterization of Na-S Battery System Using X-ray Absorption Spectroscopy,” presented at the Advanced Battery Power – Kraftwerk Batterie 2023, Aachen, 2023. mla: Tonbul, Güldeniz, et al. Characterization of Na-S Battery System Using X-Ray Absorption Spectroscopy. 2023. short: 'G. Tonbul, J. Kappler, S. Murugan, R. Schoch, M. Nowakowski, P. Lange, M. Bauer, M.R. Buchmeiser, in: Aachen, 2023.' conference: end_date: 2023-04-28 location: Aachen name: Advanced Battery Power – Kraftwerk Batterie 2023 start_date: 2023-04-27 date_created: 2023-05-03T08:31:08Z date_updated: 2023-05-03T08:59:18Z department: - _id: '306' language: - iso: eng place: Aachen status: public title: Characterization of Na-S Battery System Using X-ray Absorption Spectroscopy type: conference_abstract user_id: '89054' year: '2023' ... --- _id: '44390' abstract: - lang: eng text: The development of autonomous vehicles and their introduction in urban traffic offer many opportunities for traffic improvements. In this paper, an approach for a future traffic control system for mixed autonomy traffic environments is presented. Furthermore, a simulation framework based on the city of Paderborn is introduced to enable the development and examination of such a system. This encompasses multiple elements including the road network itself, traffic lights, sensors as well as methods to analyse the topology of the network. Furthermore, a procedure for traffic demand generation and routing is presented based on statistical data of the city and traffic data obtained by measurements. The resulting model can receive and apply the generated control inputs and in turn generates simulated sensor data for the control system based on the current system state. author: - first_name: Christopher full_name: Link, Christopher id: '38249' last_name: Link - first_name: Kevin full_name: Malena, Kevin id: '36303' last_name: Malena orcid: 0000-0003-1183-4679 - first_name: Sandra full_name: Gausemeier, Sandra id: '17793' last_name: Gausemeier - first_name: Ansgar full_name: Trächtler, Ansgar id: '552' last_name: Trächtler citation: ama: 'Link C, Malena K, Gausemeier S, Trächtler A. Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios. In: Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems. SCITEPRESS - Science and Technology Publications; 2023. doi:10.5220/0011987600003479' apa: Link, C., Malena, K., Gausemeier, S., & Trächtler, A. (2023). Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios. Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems. 9th International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2023), Prague, Czech Republic. https://doi.org/10.5220/0011987600003479 bibtex: '@inproceedings{Link_Malena_Gausemeier_Trächtler_2023, title={Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios}, DOI={10.5220/0011987600003479}, booktitle={Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems}, publisher={SCITEPRESS - Science and Technology Publications}, author={Link, Christopher and Malena, Kevin and Gausemeier, Sandra and Trächtler, Ansgar}, year={2023} }' chicago: Link, Christopher, Kevin Malena, Sandra Gausemeier, and Ansgar Trächtler. “Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios.” In Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems. SCITEPRESS - Science and Technology Publications, 2023. https://doi.org/10.5220/0011987600003479. ieee: 'C. Link, K. Malena, S. Gausemeier, and A. Trächtler, “Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios,” presented at the 9th International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2023), Prague, Czech Republic, 2023, doi: 10.5220/0011987600003479.' mla: Link, Christopher, et al. “Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios.” Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems, SCITEPRESS - Science and Technology Publications, 2023, doi:10.5220/0011987600003479. short: 'C. Link, K. Malena, S. Gausemeier, A. Trächtler, in: Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems, SCITEPRESS - Science and Technology Publications, 2023.' conference: end_date: 2023-04-28 location: Prague, Czech Republic name: 9th International Conference on Vehicle Technology and Intelligent Transport Systems (VEHITS 2023) start_date: 2023-04-26 date_created: 2023-05-03T08:57:10Z date_updated: 2023-05-03T09:15:19Z department: - _id: '153' doi: 10.5220/0011987600003479 keyword: - Traffic Simulation - Traffic Control - Car2X - Mixed Autonomy - Autonomous Vehicles - SUMO - Sensor Simulation - Traffic Demand Generation - Routing - Traffic Lights - Graph Analysis - Traffic Observer language: - iso: eng main_file_link: - url: https://www.scitepress.org/Link.aspx?doi=10.5220/0011987600003479 publication: Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems publication_identifier: isbn: - 978-989-758-652-1 publication_status: published publisher: SCITEPRESS - Science and Technology Publications quality_controlled: '1' status: public title: Simulation Environment for Traffic Control Systems Targeting Mixed Autonomy Traffic Scenarios type: conference user_id: '38249' year: '2023' ...