--- _id: '45716' author: - first_name: Julia full_name: Eckel, Julia id: '94407' last_name: Eckel orcid: 0000-0001-5352-9715 - first_name: Elisa full_name: Linseisen, Elisa last_name: Linseisen citation: ama: 'Eckel J, Linseisen E. The Virus Is Present, Presence Is Virulent: Being Co(m)present With Others in Times of Corona. In: Steinhoff H, ed. Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives. transcript.' apa: 'Eckel, J., & Linseisen, E. (n.d.). The Virus Is Present, Presence Is Virulent: Being Co(m)present With Others in Times of Corona. In H. Steinhoff (Ed.), Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives. transcript.' bibtex: '@inbook{Eckel_Linseisen, place={Bielefeld}, title={The Virus Is Present, Presence Is Virulent: Being Co(m)present With Others in Times of Corona}, booktitle={Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives}, publisher={transcript}, author={Eckel, Julia and Linseisen, Elisa}, editor={Steinhoff, Heike} }' chicago: 'Eckel, Julia, and Elisa Linseisen. “The Virus Is Present, Presence Is Virulent: Being Co(m)Present With Others in Times of Corona.” In Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives, edited by Heike Steinhoff. Bielefeld: transcript, n.d.' ieee: 'J. Eckel and E. Linseisen, “The Virus Is Present, Presence Is Virulent: Being Co(m)present With Others in Times of Corona,” in Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives, H. Steinhoff, Ed. Bielefeld: transcript.' mla: 'Eckel, Julia, and Elisa Linseisen. “The Virus Is Present, Presence Is Virulent: Being Co(m)Present With Others in Times of Corona.” Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives, edited by Heike Steinhoff, transcript.' short: 'J. Eckel, E. Linseisen, in: H. Steinhoff (Ed.), Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives, transcript, Bielefeld, n.d.' date_created: 2023-06-22T14:54:22Z date_updated: 2023-06-22T14:58:03Z department: - _id: '11' - _id: '731' editor: - first_name: Heike full_name: Steinhoff, Heike last_name: Steinhoff language: - iso: eng place: Bielefeld publication: Epidemics and Othering. The Biopolitics of COVID-19 in Historical and Cultural Perspectives publication_status: accepted publisher: transcript related_material: link: - relation: supplementary_material url: https://www.transcript-verlag.de/978-3-8376-6505-5/epidemics-and-othering/ status: public title: 'The Virus Is Present, Presence Is Virulent: Being Co(m)present With Others in Times of Corona' type: book_chapter user_id: '94407' year: '2023' ... --- _id: '36842' citation: ama: 'Eckel J, Ernst C, Schröter J, eds. Navigationen: Tech | Demo. Vol 23.; 2023.' apa: 'Navigationen: Tech | Demo. (2023). In J. Eckel, C. Ernst, & J. Schröter (Eds.), Navigationen - Zeitschrift für Medien- und Kulturwissenschaften (Vol. 23, Issue 1).' bibtex: '@book{Eckel_Ernst_Schröter_2023, title={Navigationen: Tech | Demo}, volume={23}, number={1}, journal={Navigationen - Zeitschrift für Medien- und Kulturwissenschaften}, year={2023} }' chicago: 'Eckel, Julia, Christoph Ernst, and Jens Schröter, eds. Navigationen: Tech | Demo. Navigationen - Zeitschrift Für Medien- Und Kulturwissenschaften. Vol. 23, 2023.' ieee: 'J. Eckel, C. Ernst, and J. Schröter, Eds., Navigationen: Tech | Demo, vol. 23, no. 1. 2023.' mla: 'Eckel, Julia, et al., editors. “Navigationen: Tech | Demo.” Navigationen - Zeitschrift Für Medien- Und Kulturwissenschaften, vol. 23, no. 1, 2023.' short: 'J. Eckel, C. Ernst, J. Schröter, eds., Navigationen: Tech | Demo, 2023.' date_created: 2023-01-15T11:15:39Z date_updated: 2023-06-22T14:57:49Z editor: - first_name: Julia full_name: Eckel, Julia id: '94407' last_name: Eckel orcid: 0000-0001-5352-9715 - first_name: Christoph full_name: Ernst, Christoph last_name: Ernst - first_name: Jens full_name: Schröter, Jens last_name: Schröter intvolume: ' 23' issue: '1' keyword: - tech demo - technology demonstration - demo or die language: - iso: eng main_file_link: - open_access: '1' url: https://dspace.ub.uni-siegen.de/bitstream/ubsi/2490/3/TechDemo_Navigationen_1_2023.pdf oa: '1' publication: Navigationen - Zeitschrift für Medien- und Kulturwissenschaften publication_identifier: issn: - 1619-1641 publication_status: published related_material: link: - relation: supplementary_material url: https://www.universi.uni-siegen.de/katalog/zeitschriften/navigationen/997672.html status: public title: 'Navigationen: Tech | Demo' type: journal_editor user_id: '94407' volume: 23 year: '2023' ... --- _id: '45757' abstract: - lang: eng text: "AbstractThree prominent low order implicit time integration schemes are the first order implicit Euler-method, the second order trapezoidal rule and the second order Ellsiepen method. Its advantages are stability and comparatively low computational cost, however, they require the solution of a nonlinear system of equations. This paper presents a general approach for the construction of third order Runge–Kutta methods by embedding the above mentioned implicit schemes into the class of ELDIRK-methods. These will be defined to have an Explicit Last stage in the general Butcher array of Diagonal Implicit Runge–Kutta (DIRK) methods, with the consequence, that no additional system of equations must be solved. The main results—valid also for non-linear ordinary differential equations—are as follows: Two extra function calculations are required in order to embed the implicit Euler-method and one extra function calculation is required for the trapezoidal-rule and the Ellsiepen method, in order to obtain the third order properties, respectively. Two numerical examples are concerned with a parachute with viscous damping and a two-dimensional laser beam simulation. Here, we verify the higher order convergence behaviours of the proposed new ELDIRK-methods, and its successful performances for asymptotically exact global error estimation of so-called reversed embedded RK-method are shown.\r\n" author: - first_name: Rolf full_name: Mahnken, Rolf id: '335' last_name: Mahnken citation: ama: Mahnken R. Derivation of third order Runge–Kutta methods (ELDIRK) by embedding of lower order implicit time integration schemes for local and global error estimation. Computational Mechanics. Published online 2023. doi:10.1007/s00466-023-02347-2 apa: Mahnken, R. (2023). Derivation of third order Runge–Kutta methods (ELDIRK) by embedding of lower order implicit time integration schemes for local and global error estimation. Computational Mechanics. https://doi.org/10.1007/s00466-023-02347-2 bibtex: '@article{Mahnken_2023, title={Derivation of third order Runge–Kutta methods (ELDIRK) by embedding of lower order implicit time integration schemes for local and global error estimation}, DOI={10.1007/s00466-023-02347-2}, journal={Computational Mechanics}, publisher={Springer Science and Business Media LLC}, author={Mahnken, Rolf}, year={2023} }' chicago: Mahnken, Rolf. “Derivation of Third Order Runge–Kutta Methods (ELDIRK) by Embedding of Lower Order Implicit Time Integration Schemes for Local and Global Error Estimation.” Computational Mechanics, 2023. https://doi.org/10.1007/s00466-023-02347-2. ieee: 'R. Mahnken, “Derivation of third order Runge–Kutta methods (ELDIRK) by embedding of lower order implicit time integration schemes for local and global error estimation,” Computational Mechanics, 2023, doi: 10.1007/s00466-023-02347-2.' mla: Mahnken, Rolf. “Derivation of Third Order Runge–Kutta Methods (ELDIRK) by Embedding of Lower Order Implicit Time Integration Schemes for Local and Global Error Estimation.” Computational Mechanics, Springer Science and Business Media LLC, 2023, doi:10.1007/s00466-023-02347-2. short: R. Mahnken, Computational Mechanics (2023). date_created: 2023-06-23T06:47:36Z date_updated: 2023-06-23T06:48:42Z department: - _id: '9' - _id: '154' - _id: '321' doi: 10.1007/s00466-023-02347-2 keyword: - Applied Mathematics - Computational Mathematics - Computational Theory and Mathematics - Mechanical Engineering - Ocean Engineering - Computational Mechanics language: - iso: eng publication: Computational Mechanics publication_identifier: issn: - 0178-7675 - 1432-0924 publication_status: published publisher: Springer Science and Business Media LLC quality_controlled: '1' status: public title: Derivation of third order Runge–Kutta methods (ELDIRK) by embedding of lower order implicit time integration schemes for local and global error estimation type: journal_article user_id: '335' year: '2023' ... --- _id: '45759' author: - first_name: Nilab full_name: Abbas, Nilab id: '92874' last_name: Abbas - first_name: Anna Brigitte full_name: Bauer, Anna Brigitte id: '24755' last_name: Bauer orcid: 0000-0002-1742-3099 - first_name: Peter full_name: Reinhold, Peter last_name: Reinhold citation: ama: 'Abbas N, Bauer AB, Reinhold P. PSΦ: Entwicklung von Unterstützungsmaßnahmen für Theoretische Physik. In: van Vorst H, Gesellschaft für Didaktik der Chemie und Physik, eds. Lernen, Lehren und Forschen in einer digital geprägten Welt. ; 2023.' apa: 'Abbas, N., Bauer, A. B., & Reinhold, P. (2023). PSΦ: Entwicklung von Unterstützungsmaßnahmen für Theoretische Physik. In H. van Vorst & Gesellschaft für Didaktik der Chemie und Physik (Eds.), Lernen, Lehren und Forschen in einer digital geprägten Welt.' bibtex: '@inproceedings{Abbas_Bauer_Reinhold_2023, place={Essen}, title={PSΦ: Entwicklung von Unterstützungsmaßnahmen für Theoretische Physik}, booktitle={Lernen, Lehren und Forschen in einer digital geprägten Welt}, author={Abbas, Nilab and Bauer, Anna Brigitte and Reinhold, Peter}, editor={van Vorst, Helena and Gesellschaft für Didaktik der Chemie und Physik}, year={2023} }' chicago: 'Abbas, Nilab, Anna Brigitte Bauer, and Peter Reinhold. “PSΦ: Entwicklung von Unterstützungsmaßnahmen für Theoretische Physik.” In Lernen, Lehren und Forschen in einer digital geprägten Welt, edited by Helena van Vorst and Gesellschaft für Didaktik der Chemie und Physik. Essen, 2023.' ieee: 'N. Abbas, A. B. Bauer, and P. Reinhold, “PSΦ: Entwicklung von Unterstützungsmaßnahmen für Theoretische Physik,” in Lernen, Lehren und Forschen in einer digital geprägten Welt, Aachen 2023, 2023.' mla: 'Abbas, Nilab, et al. “PSΦ: Entwicklung von Unterstützungsmaßnahmen für Theoretische Physik.” Lernen, Lehren und Forschen in einer digital geprägten Welt, edited by Helena van Vorst and Gesellschaft für Didaktik der Chemie und Physik, 2023.' short: 'N. Abbas, A.B. Bauer, P. Reinhold, in: H. van Vorst, Gesellschaft für Didaktik der Chemie und Physik (Eds.), Lernen, Lehren und Forschen in einer digital geprägten Welt, Essen, 2023.' conference: location: Aachen 2023 name: Jahrestagung GDCP corporate_editor: - Gesellschaft für Didaktik der Chemie und Physik date_created: 2023-06-23T07:05:10Z date_updated: 2023-06-23T08:20:27Z department: - _id: '299' - _id: '651' editor: - first_name: Helena full_name: van Vorst, Helena last_name: van Vorst language: - iso: ger main_file_link: - open_access: '1' url: https://gdcp-ev.de/wp-content/uploads/securepdfs/2023/05/PSY15_Abbas.pdf oa: '1' place: Essen publication: Lernen, Lehren und Forschen in einer digital geprägten Welt publication_status: published status: public title: 'PSΦ: Entwicklung von Unterstützungsmaßnahmen für Theoretische Physik' type: conference user_id: '24755' year: '2023' ... --- _id: '45758' author: - first_name: Anna Brigitte full_name: Bauer, Anna Brigitte id: '24755' last_name: Bauer orcid: 0000-0002-1742-3099 - first_name: Peter full_name: Reinhold, Peter last_name: Reinhold citation: ama: 'Bauer AB, Reinhold P. PSФ: Entwicklung einer abgestimmten Studieneingangsphase (Physik) . In: van Vorst H, Gesellschaft für Didaktik der Chemie und Physik, eds. Lernen, Lehren und Forschen in einer digital geprägten Welt. ; 2023.' apa: 'Bauer, A. B., & Reinhold, P. (2023). PSФ: Entwicklung einer abgestimmten Studieneingangsphase (Physik) . In H. van Vorst & Gesellschaft für Didaktik der Chemie und Physik (Eds.), Lernen, Lehren und Forschen in einer digital geprägten Welt.' bibtex: '@inproceedings{Bauer_Reinhold_2023, place={Essen}, title={PSФ: Entwicklung einer abgestimmten Studieneingangsphase (Physik) }, booktitle={Lernen, Lehren und Forschen in einer digital geprägten Welt}, author={Bauer, Anna Brigitte and Reinhold, Peter}, editor={van Vorst, Helena and Gesellschaft für Didaktik der Chemie und Physik}, year={2023} }' chicago: 'Bauer, Anna Brigitte, and Peter Reinhold. “PSФ: Entwicklung einer abgestimmten Studieneingangsphase (Physik) .” In Lernen, Lehren und Forschen in einer digital geprägten Welt, edited by Helena van Vorst and Gesellschaft für Didaktik der Chemie und Physik. Essen, 2023.' ieee: 'A. B. Bauer and P. Reinhold, “PSФ: Entwicklung einer abgestimmten Studieneingangsphase (Physik) ,” in Lernen, Lehren und Forschen in einer digital geprägten Welt, Aachen 2022, 2023.' mla: 'Bauer, Anna Brigitte, and Peter Reinhold. “PSФ: Entwicklung einer abgestimmten Studieneingangsphase (Physik) .” Lernen, Lehren und Forschen in einer digital geprägten Welt, edited by Helena van Vorst and Gesellschaft für Didaktik der Chemie und Physik, 2023.' short: 'A.B. Bauer, P. Reinhold, in: H. van Vorst, Gesellschaft für Didaktik der Chemie und Physik (Eds.), Lernen, Lehren und Forschen in einer digital geprägten Welt, Essen, 2023.' conference: location: Aachen 2022 name: Jahrestagung GDCP corporate_editor: - Gesellschaft für Didaktik der Chemie und Physik date_created: 2023-06-23T07:02:26Z date_updated: 2023-06-23T08:20:37Z department: - _id: '299' - _id: '651' editor: - first_name: Helena full_name: van Vorst, Helena last_name: van Vorst language: - iso: ger main_file_link: - open_access: '1' url: https://gdcp-ev.de/wp-content/uploads/securepdfs/2023/05/PSY13_Bauer.pdf oa: '1' place: Essen publication: Lernen, Lehren und Forschen in einer digital geprägten Welt publication_status: published status: public title: 'PSФ: Entwicklung einer abgestimmten Studieneingangsphase (Physik) ' type: conference user_id: '24755' year: '2023' ... --- _id: '45763' abstract: - lang: eng text: |- Abstract The development of potential theory heightens the understanding of fundamental interactions in quantum systems. In this paper, the bound state solution of the modified radial Klein-Gordon equation is presented for generalised tanh-shaped hyperbolic potential from the Nikiforov-Uvarov method. The resulting energy eigenvalues and corresponding radial wave functions are expressed in terms of the Jacobi polynomials for arbitrary $l$ states. It is also demonstrated that energy eigenvalues strongly correlate with potential parameters for quantum states. Considering particular cases, the generalised tanh-shaped hyperbolic potential and its derived energy eigenvalues exhibit good agreement with the reported findings. Furthermore, the rovibrational energies are calculated for three representative diatomic molecules, namely $\rm{H_{2}}$, $\rm{HCl}$ and $\rm{O_{2}}$. The lowest excitation energies are in perfect agreement with experimental results. Overall, the potential model is displayed to be a viable candidate for concurrently prescribing numerous quantum systems. author: - first_name: Vatan full_name: Badalov, Vatan last_name: Badalov - first_name: Sabuhi full_name: Badalov, Sabuhi last_name: Badalov citation: ama: 'Badalov V, Badalov S. Generalised tanh-shaped hyperbolic potential: Klein-Gordon equation’s bound state solution. Communications in Theoretical Physics. Published online 2023. doi:10.1088/1572-9494/acd441' apa: 'Badalov, V., & Badalov, S. (2023). Generalised tanh-shaped hyperbolic potential: Klein-Gordon equation’s bound state solution. Communications in Theoretical Physics. https://doi.org/10.1088/1572-9494/acd441' bibtex: '@article{Badalov_Badalov_2023, title={Generalised tanh-shaped hyperbolic potential: Klein-Gordon equation’s bound state solution}, DOI={10.1088/1572-9494/acd441}, journal={Communications in Theoretical Physics}, publisher={IOP Publishing}, author={Badalov, Vatan and Badalov, Sabuhi}, year={2023} }' chicago: 'Badalov, Vatan, and Sabuhi Badalov. “Generalised Tanh-Shaped Hyperbolic Potential: Klein-Gordon Equation’s Bound State Solution.” Communications in Theoretical Physics, 2023. https://doi.org/10.1088/1572-9494/acd441.' ieee: 'V. Badalov and S. Badalov, “Generalised tanh-shaped hyperbolic potential: Klein-Gordon equation’s bound state solution,” Communications in Theoretical Physics, 2023, doi: 10.1088/1572-9494/acd441.' mla: 'Badalov, Vatan, and Sabuhi Badalov. “Generalised Tanh-Shaped Hyperbolic Potential: Klein-Gordon Equation’s Bound State Solution.” Communications in Theoretical Physics, IOP Publishing, 2023, doi:10.1088/1572-9494/acd441.' short: V. Badalov, S. Badalov, Communications in Theoretical Physics (2023). date_created: 2023-06-24T19:40:20Z date_updated: 2023-06-24T19:40:56Z doi: 10.1088/1572-9494/acd441 keyword: - Physics and Astronomy (miscellaneous) publication: Communications in Theoretical Physics publication_identifier: issn: - 0253-6102 - 1572-9494 publication_status: published publisher: IOP Publishing status: public title: 'Generalised tanh-shaped hyperbolic potential: Klein-Gordon equation''s bound state solution' type: journal_article user_id: '78800' year: '2023' ... --- _id: '45762' author: - first_name: Florian full_name: Simon-Mertens, Florian last_name: Simon-Mertens citation: ama: Simon-Mertens F. Effizienzanalyse Leichtgewichtiger Neuronaler Netze Für FPGA-Basierte Modulationsklassifikation.; 2023. apa: Simon-Mertens, F. (2023). Effizienzanalyse leichtgewichtiger Neuronaler Netze für FPGA-basierte Modulationsklassifikation. bibtex: '@book{Simon-Mertens_2023, title={Effizienzanalyse leichtgewichtiger Neuronaler Netze für FPGA-basierte Modulationsklassifikation}, author={Simon-Mertens, Florian}, year={2023} }' chicago: Simon-Mertens, Florian. Effizienzanalyse Leichtgewichtiger Neuronaler Netze Für FPGA-Basierte Modulationsklassifikation, 2023. ieee: F. Simon-Mertens, Effizienzanalyse leichtgewichtiger Neuronaler Netze für FPGA-basierte Modulationsklassifikation. 2023. mla: Simon-Mertens, Florian. Effizienzanalyse Leichtgewichtiger Neuronaler Netze Für FPGA-Basierte Modulationsklassifikation. 2023. short: F. Simon-Mertens, Effizienzanalyse Leichtgewichtiger Neuronaler Netze Für FPGA-Basierte Modulationsklassifikation, 2023. date_created: 2023-06-23T10:41:54Z date_updated: 2023-06-23T10:42:08Z department: - _id: '78' language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' status: public supervisor: - first_name: Felix full_name: Jentzsch, Felix id: '55631' last_name: Jentzsch orcid: 0000-0003-4987-5708 - first_name: Marco full_name: Platzner, Marco id: '398' last_name: Platzner - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter title: Effizienzanalyse leichtgewichtiger Neuronaler Netze für FPGA-basierte Modulationsklassifikation type: bachelorsthesis user_id: '55631' year: '2023' ... --- _id: '43827' abstract: - lang: eng text: A series of new organic donor–π–acceptor dyes incorporating a diquat moiety as a novel electron-acceptor unit have been synthesized and characterized. The analytical data were supported by DFT calculations. These dyes were explored in the aerobic thiocyanation of indoles and pyrroles. Here they showed a high photocatalytic activity under visible light, giving isolated yields of up to 97 %. In addition, the photocatalytic activity of standalone diquat and methyl viologen through formation of an electron donor acceptor complex is presented. article_type: original author: - first_name: Armin full_name: Meier, Armin last_name: Meier - first_name: Sabuhi full_name: Badalov, Sabuhi id: '78800' last_name: Badalov orcid: 0000-0002-8481-4161 - first_name: Timur full_name: Biktagirov, Timur id: '65612' last_name: Biktagirov - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 - first_name: René full_name: Wilhelm, René last_name: Wilhelm citation: ama: 'Meier A, Badalov S, Biktagirov T, Schmidt WG, Wilhelm R. Diquat Based Dyes: A New Class of Photoredox Catalysts and Their Use in Aerobic Thiocyanation. Chemistry – A European Journal. 2023;29(22):e202203541. doi:10.1002/chem.202203541' apa: 'Meier, A., Badalov, S., Biktagirov, T., Schmidt, W. G., & Wilhelm, R. (2023). Diquat Based Dyes: A New Class of Photoredox Catalysts and Their Use in Aerobic Thiocyanation. Chemistry – A European Journal, 29(22), e202203541. https://doi.org/10.1002/chem.202203541' bibtex: '@article{Meier_Badalov_Biktagirov_Schmidt_Wilhelm_2023, title={Diquat Based Dyes: A New Class of Photoredox Catalysts and Their Use in Aerobic Thiocyanation}, volume={29}, DOI={10.1002/chem.202203541}, number={22}, journal={Chemistry – A European Journal}, publisher={Wiley}, author={Meier, Armin and Badalov, Sabuhi and Biktagirov, Timur and Schmidt, Wolf Gero and Wilhelm, René}, year={2023}, pages={e202203541} }' chicago: 'Meier, Armin, Sabuhi Badalov, Timur Biktagirov, Wolf Gero Schmidt, and René Wilhelm. “Diquat Based Dyes: A New Class of Photoredox Catalysts and Their Use in Aerobic Thiocyanation.” Chemistry – A European Journal 29, no. 22 (2023): e202203541. https://doi.org/10.1002/chem.202203541.' ieee: 'A. Meier, S. Badalov, T. Biktagirov, W. G. Schmidt, and R. Wilhelm, “Diquat Based Dyes: A New Class of Photoredox Catalysts and Their Use in Aerobic Thiocyanation,” Chemistry – A European Journal, vol. 29, no. 22, p. e202203541, 2023, doi: 10.1002/chem.202203541.' mla: 'Meier, Armin, et al. “Diquat Based Dyes: A New Class of Photoredox Catalysts and Their Use in Aerobic Thiocyanation.” Chemistry – A European Journal, vol. 29, no. 22, Wiley, 2023, p. e202203541, doi:10.1002/chem.202203541.' short: A. Meier, S. Badalov, T. Biktagirov, W.G. Schmidt, R. Wilhelm, Chemistry – A European Journal 29 (2023) e202203541. date_created: 2023-04-16T18:14:24Z date_updated: 2023-06-26T02:29:15Z department: - _id: '35' - _id: '15' - _id: '170' - _id: '295' - _id: '230' doi: 10.1002/chem.202203541 extern: '1' issue: '22' keyword: - General Chemistry - Catalysis - Organic Chemistry language: - iso: eng main_file_link: - open_access: '1' url: https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.202203541 oa: '1' page: ' e202203541' project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Chemistry – A European Journal publication_identifier: issn: - 0947-6539 - 1521-3765 publication_status: published publisher: Wiley related_material: link: - relation: supplementary_material url: https://chemistry-europe.onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fchem.202203541&file=chem202203541-sup-0001-misc_information.pdf status: public title: 'Diquat Based Dyes: A New Class of Photoredox Catalysts and Their Use in Aerobic Thiocyanation' type: journal_article user_id: '78800' volume: ' 29' year: '2023' ... --- _id: '45778' abstract: - lang: eng text: "RISC-V has received worldwide acceptance in the industry and by the academic community. As of today, multiple\r\nRISC-V applications and variants are under investigation for embedded IoT systems, from resource-limited single-core\r\nprocessors up to multi-core systems for High-Performance Computing (HPC). Recently, the Grid of Processing Cells\r\n(GPC) platform has been proposed as a scalable parallel grid-oriented network of processor cores with local memories.\r\nThis paper describes a prototype design of the GPC platform for hardware implementation at Register-Transfer Level\r\n(RTL) based on modified RISC-V Rocket processors with scratchpad memories. It introduces a scalable Chisel-based\r\nimplementation of the modified Rocket cores with RTL generation and a functional test using Verilator simulation. This\r\nwork also includes the adaptation of the Chipyard software toolchain to extend the compiler to multi-core grids with\r\ndifferent local address spaces." author: - first_name: Lars full_name: Luchterhandt, Lars last_name: Luchterhandt - first_name: Tom full_name: Nellius, Tom last_name: Nellius - first_name: Robert full_name: Beck, Robert last_name: Beck - first_name: Rainer full_name: Dömer, Rainer last_name: Dömer - first_name: Pascal full_name: Kneuper, Pascal id: '47367' last_name: Kneuper - first_name: Wolfgang full_name: Müller, Wolfgang id: '16243' last_name: Müller - first_name: Babak full_name: Sadiye, Babak id: '93634' last_name: Sadiye citation: ama: 'Luchterhandt L, Nellius T, Beck R, et al. Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen. In: MBMV 2023 - 26. Workshop "Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen“. VDE Verlag; 2023.' apa: Luchterhandt, L., Nellius, T., Beck, R., Dömer, R., Kneuper, P., Müller, W., & Sadiye, B. (2023). Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen. MBMV 2023 - 26. Workshop "Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen“. MBMV 2023 - 26. Workshop, Freiburg, , Germany,  Freiburg. bibtex: '@inproceedings{Luchterhandt_Nellius_Beck_Dömer_Kneuper_Müller_Sadiye_2023, title={Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen}, booktitle={MBMV 2023 - 26. Workshop "Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen“}, publisher={VDE Verlag}, author={Luchterhandt, Lars and Nellius, Tom and Beck, Robert and Dömer, Rainer and Kneuper, Pascal and Müller, Wolfgang and Sadiye, Babak}, year={2023} }' chicago: Luchterhandt, Lars, Tom Nellius, Robert Beck, Rainer Dömer, Pascal Kneuper, Wolfgang Müller, and Babak Sadiye. “Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen.” In MBMV 2023 - 26. Workshop "Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen“. VDE Verlag, 2023. ieee: L. Luchterhandt et al., “Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen,” presented at the MBMV 2023 - 26. Workshop, Freiburg, , Germany,  Freiburg, 2023. mla: Luchterhandt, Lars, et al. “Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen.” MBMV 2023 - 26. Workshop "Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen“, VDE Verlag, 2023. short: 'L. Luchterhandt, T. Nellius, R. Beck, R. Dömer, P. Kneuper, W. Müller, B. Sadiye, in: MBMV 2023 - 26. Workshop "Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen“, VDE Verlag, 2023.' conference: end_date: 2023.03.24 location: Germany, Freiburg name: 'MBMV 2023 - 26. Workshop, Freiburg, ' start_date: 2023.03.23 date_created: 2023-06-26T12:32:07Z date_updated: 2023-06-26T12:32:17Z department: - _id: '58' language: - iso: eng publication: MBMV 2023 - 26. Workshop "Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen“ publisher: VDE Verlag related_material: link: - relation: original url: https://www.vde.com/de/veranstaltungen/veranstaltungsuebersicht/veranstaltung-detailseite?id=21751&type=vde%7Cvdb - relation: slides url: https://cca.informatik.uni-freiburg.de/mbmv23/slides/luchterhandt.pdf - relation: poster url: https://websrv.cecs.uci.edu/~doemer/publications/MBMV_23.pdf status: public title: Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen type: conference user_id: '15931' year: '2023' ... --- _id: '45764' abstract: - lang: eng text: As a benchmark, the structural, electronic and optical properties of the three main phases of TiO$\rm{_2}$ crystals have been calculated using Hubbard U correction and hybrid functional methods in density-functional theory. These calculations are compared concerning the available experimental observations on pristine TiO$\rm{_2}$ crystals. Modified hybrid functionals, particularly the PBE0 functional with 11.4% fraction of exact exchange, are shown to provide highly accurate atomic structures and also accurate electronic structure data, including optical excitation energies. With $\rm{DFT+U}$, accurate optical spectra are also possible, but only if the Hubbard U is applied on the O $\rm2p$ electrons exclusively. Furthermore, both methods, the 11.4%-PBE0 hybrid functional and the $\rm{DFT+U_p}$ scheme have been used to study TiO$\rm{_2}$ amorphous ultra-thin films, confirming the agreement of the two methods even with respect to small details of the optical spectra. Our results show that the proposed $\rm{DFT+U_p}$ methodology is computationally efficient, but still accurate. It can be applied to well-ordered TiO$\rm{_2}$ polymorphs as well as to amorphous TiO$\rm{_2}$ and will allow for the calculations of complex titania-based structures. article_type: original author: - first_name: Sabuhi full_name: Badalov, Sabuhi id: '78800' last_name: Badalov orcid: 0000-0002-8481-4161 - first_name: Adriana full_name: Bocchini, Adriana id: '58349' last_name: Bocchini orcid: 0000-0002-2134-3075 - first_name: Rene full_name: Wilhelm, Rene last_name: Wilhelm - first_name: A. L. full_name: Kozub, A. L. last_name: Kozub - first_name: Uwe full_name: Gerstmann, Uwe id: '171' last_name: Gerstmann orcid: 0000-0002-4476-223X - first_name: Wolf Gero full_name: Schmidt, Wolf Gero id: '468' last_name: Schmidt orcid: 0000-0002-2717-5076 citation: ama: Badalov S, Bocchini A, Wilhelm R, Kozub AL, Gerstmann U, Schmidt WG. Rutile, anatase, brookite and titania thin film from Hubbard corrected and hybrid DFT. Materials Research Express. doi:10.1088/2053-1591/ace0fa apa: Badalov, S., Bocchini, A., Wilhelm, R., Kozub, A. L., Gerstmann, U., & Schmidt, W. G. (n.d.). Rutile, anatase, brookite and titania thin film from Hubbard corrected and hybrid DFT. Materials Research Express. https://doi.org/10.1088/2053-1591/ace0fa bibtex: '@article{Badalov_Bocchini_Wilhelm_Kozub_Gerstmann_Schmidt, title={Rutile, anatase, brookite and titania thin film from Hubbard corrected and hybrid DFT}, DOI={10.1088/2053-1591/ace0fa}, journal={Materials Research Express}, publisher={IOP Publishing}, author={Badalov, Sabuhi and Bocchini, Adriana and Wilhelm, Rene and Kozub, A. L. and Gerstmann, Uwe and Schmidt, Wolf Gero} }' chicago: Badalov, Sabuhi, Adriana Bocchini, Rene Wilhelm, A. L. Kozub, Uwe Gerstmann, and Wolf Gero Schmidt. “Rutile, Anatase, Brookite and Titania Thin Film from Hubbard Corrected and Hybrid DFT.” Materials Research Express, n.d. https://doi.org/10.1088/2053-1591/ace0fa. ieee: 'S. Badalov, A. Bocchini, R. Wilhelm, A. L. Kozub, U. Gerstmann, and W. G. Schmidt, “Rutile, anatase, brookite and titania thin film from Hubbard corrected and hybrid DFT,” Materials Research Express, doi: 10.1088/2053-1591/ace0fa.' mla: Badalov, Sabuhi, et al. “Rutile, Anatase, Brookite and Titania Thin Film from Hubbard Corrected and Hybrid DFT.” Materials Research Express, IOP Publishing, doi:10.1088/2053-1591/ace0fa. short: S. Badalov, A. Bocchini, R. Wilhelm, A.L. Kozub, U. Gerstmann, W.G. Schmidt, Materials Research Express (n.d.). date_created: 2023-06-26T02:18:11Z date_updated: 2023-06-26T09:34:06Z doi: 10.1088/2053-1591/ace0fa extern: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://iopscience.iop.org/article/10.1088/2053-1591/ace0fa/pdf oa: '1' publication: Materials Research Express publication_status: accepted publisher: IOP Publishing related_material: link: - relation: confirmation url: https://iopscience.iop.org/article/10.1088/2053-1591/ace0fa status: public title: Rutile, anatase, brookite and titania thin film from Hubbard corrected and hybrid DFT type: journal_article user_id: '78800' year: '2023' ...