--- _id: '64182' abstract: - lang: eng text: Overcoming the slow kinetics of the oxygen evolution reaction at the anode is a key challenge for the production of hydrogen via electrolysis. This reaction operates at very positive potentials, where the electrocatalyst is exposed to highly oxidative conditions and prone to potential-dependent transformation of the near-surface region. While substantial evidence for such surface restructuring exists, its extent and relevance for the catalyst’s activity are unclear. We address this topic for the case of Co3O4, one of the best-known electrocatalysts exhibiting surface restructuring, by studies of epitaxial (111)-ordered electrodeposited films with combined operando X-ray surface diffraction and absorption spectroscopy, electrochemical impedance spectroscopy, and electrochemical measurements on rotating disk electrodes. Comparison of the as-prepared and annealed state of the same samples, which both are stable even under long-term oxygen evolution conditions, provides clear insight into the role of surface defects. Our results show that defect-free annealed Co3O4(111) surfaces are structurally stable over a wide potential range and hydroxylate via adsorption at surface oxygen and Co sites. Potential-induced surface restructuring of the Co3O4 lattice occurs only in the presence of surface defects, leading to the formation of the well-known nanometer-thick oxyhydroxide skin layer. The presence of this skin layer promotes oxygen evolution at low overpotentials but results in higher Tafel slopes. As a result, highly ordered Co3O4(111) surfaces are more active at high current densities than defective Co3O4 surfaces that undergo surface restructuring. These results highlight that strategies for catalyst surface defect engineering need to be application-oriented. article_number: acscatal.5c08785 article_type: original author: - first_name: Carl Hendric full_name: Scharf, Carl Hendric last_name: Scharf - first_name: Alex full_name: Chandraraj, Alex last_name: Chandraraj - first_name: Konrad full_name: Dyk, Konrad last_name: Dyk - first_name: Felix full_name: Stebner, Felix last_name: Stebner - first_name: Sören full_name: Lepin, Sören last_name: Lepin - first_name: Jing full_name: Tian, Jing last_name: Tian - first_name: Laila full_name: El Bergmi Byaz, Laila last_name: El Bergmi Byaz - first_name: Jochim full_name: Stettner, Jochim last_name: Stettner - first_name: Christian full_name: Leppin, Christian id: '117722' last_name: Leppin - first_name: Anastasiia full_name: Kotova, Anastasiia last_name: Kotova - first_name: Sebastian full_name: Reinke, Sebastian id: '117727' last_name: Reinke - first_name: Julia full_name: Linnemann, Julia id: '116779' last_name: Linnemann orcid: 0000-0001-6883-5424 - first_name: Fouad full_name: Maroun, Fouad last_name: Maroun - first_name: Olaf M. full_name: Magnussen, Olaf M. last_name: Magnussen citation: ama: Scharf CH, Chandraraj A, Dyk K, et al. Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts. ACS Catalysis. Published online 2026. doi:10.1021/acscatal.5c08785 apa: Scharf, C. H., Chandraraj, A., Dyk, K., Stebner, F., Lepin, S., Tian, J., El Bergmi Byaz, L., Stettner, J., Leppin, C., Kotova, A., Reinke, S., Linnemann, J., Maroun, F., & Magnussen, O. M. (2026). Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts. ACS Catalysis, Article acscatal.5c08785. https://doi.org/10.1021/acscatal.5c08785 bibtex: '@article{Scharf_Chandraraj_Dyk_Stebner_Lepin_Tian_El Bergmi Byaz_Stettner_Leppin_Kotova_et al._2026, title={Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts}, DOI={10.1021/acscatal.5c08785}, number={acscatal.5c08785}, journal={ACS Catalysis}, publisher={American Chemical Society (ACS)}, author={Scharf, Carl Hendric and Chandraraj, Alex and Dyk, Konrad and Stebner, Felix and Lepin, Sören and Tian, Jing and El Bergmi Byaz, Laila and Stettner, Jochim and Leppin, Christian and Kotova, Anastasiia and et al.}, year={2026} }' chicago: Scharf, Carl Hendric, Alex Chandraraj, Konrad Dyk, Felix Stebner, Sören Lepin, Jing Tian, Laila El Bergmi Byaz, et al. “Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts.” ACS Catalysis, 2026. https://doi.org/10.1021/acscatal.5c08785. ieee: 'C. H. Scharf et al., “Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts,” ACS Catalysis, Art. no. acscatal.5c08785, 2026, doi: 10.1021/acscatal.5c08785.' mla: Scharf, Carl Hendric, et al. “Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts.” ACS Catalysis, acscatal.5c08785, American Chemical Society (ACS), 2026, doi:10.1021/acscatal.5c08785. short: C.H. Scharf, A. Chandraraj, K. Dyk, F. Stebner, S. Lepin, J. Tian, L. El Bergmi Byaz, J. Stettner, C. Leppin, A. Kotova, S. Reinke, J. Linnemann, F. Maroun, O.M. Magnussen, ACS Catalysis (2026). date_created: 2026-02-16T14:22:15Z date_updated: 2026-02-16T14:25:00Z department: - _id: '985' doi: 10.1021/acscatal.5c08785 keyword: - electrocatalysis - oxygen evolution reaction - cobalt spinel - operando characterization language: - iso: eng main_file_link: - open_access: '1' url: https://pubs.acs.org/doi/10.1021/acscatal.5c08785 oa: '1' publication: ACS Catalysis publication_identifier: issn: - 2155-5435 - 2155-5435 publication_status: published publisher: American Chemical Society (ACS) quality_controlled: '1' status: public title: Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts type: journal_article user_id: '116779' year: '2026' ... --- _id: '64187' abstract: - lang: eng text: Carbon fiber-reinforced plastics (CFRPs) have become increasingly significant in recent decades due to their remarkable mechanical properties and lightweight nature. This study aims to advance the understanding and simulation of CFRP behavior through the development of a hyperelastic-plastic-damage homogenization method combined with mean-field theory. The material responses of both the fiber and matrix are modeled using strain energy functions that account for damage evolution, while a complete linearization of the homogenization process is derived to ensure the consistent implementation of the Newton–Raphson iteration scheme in large deformation simulations. The innovative aspect of this work lies in the constitutive linearization for the hyperelastic-plastic-damage formulation within a mean-field homogenization framework, providing an efficient Newton algorithm for modeling the nonlinear behavior of CFRP. A failure criterion for the hyperelastic model of fibers is introduced, along with a damage saturation variable in rate form for the matrix, effectively capturing damage evolution. Through discrete formulations for the homogenization, the proposed model’s capability is demonstrated via three numerical examples and validated against experimental investigations, proving its effectiveness and reliability in simulating CFRP damage. article_number: '10812865261420809' author: - first_name: Yingjie full_name: Zhan, Yingjie id: '93591' last_name: Zhan - first_name: Ismail full_name: Caylak, Ismail last_name: Caylak - first_name: Richard full_name: Ostwald, Richard id: '106876' last_name: Ostwald orcid: 0000-0003-2147-8444 - first_name: Rolf full_name: Mahnken, Rolf id: '335' last_name: Mahnken - first_name: Enrico full_name: Barth, Enrico last_name: Barth - first_name: Eckart full_name: Uhlmann, Eckart last_name: Uhlmann citation: ama: Zhan Y, Caylak I, Ostwald R, Mahnken R, Barth E, Uhlmann E. A fully implicit mean-field damage formulation with consistent linearization at large deformations. Mathematics and Mechanics of Solids. Published online 2026. doi:10.1177/10812865261420809 apa: Zhan, Y., Caylak, I., Ostwald, R., Mahnken, R., Barth, E., & Uhlmann, E. (2026). A fully implicit mean-field damage formulation with consistent linearization at large deformations. Mathematics and Mechanics of Solids, Article 10812865261420808. https://doi.org/10.1177/10812865261420809 bibtex: '@article{Zhan_Caylak_Ostwald_Mahnken_Barth_Uhlmann_2026, title={A fully implicit mean-field damage formulation with consistent linearization at large deformations}, DOI={10.1177/10812865261420809}, number={10812865261420808}, journal={Mathematics and Mechanics of Solids}, publisher={SAGE Publications}, author={Zhan, Yingjie and Caylak, Ismail and Ostwald, Richard and Mahnken, Rolf and Barth, Enrico and Uhlmann, Eckart}, year={2026} }' chicago: Zhan, Yingjie, Ismail Caylak, Richard Ostwald, Rolf Mahnken, Enrico Barth, and Eckart Uhlmann. “A Fully Implicit Mean-Field Damage Formulation with Consistent Linearization at Large Deformations.” Mathematics and Mechanics of Solids, 2026. https://doi.org/10.1177/10812865261420809. ieee: 'Y. Zhan, I. Caylak, R. Ostwald, R. Mahnken, E. Barth, and E. Uhlmann, “A fully implicit mean-field damage formulation with consistent linearization at large deformations,” Mathematics and Mechanics of Solids, Art. no. 10812865261420808, 2026, doi: 10.1177/10812865261420809.' mla: Zhan, Yingjie, et al. “A Fully Implicit Mean-Field Damage Formulation with Consistent Linearization at Large Deformations.” Mathematics and Mechanics of Solids, 10812865261420808, SAGE Publications, 2026, doi:10.1177/10812865261420809. short: Y. Zhan, I. Caylak, R. Ostwald, R. Mahnken, E. Barth, E. Uhlmann, Mathematics and Mechanics of Solids (2026). date_created: 2026-02-17T11:21:00Z date_updated: 2026-02-17T11:22:49Z department: - _id: '9' - _id: '952' - _id: '321' doi: 10.1177/10812865261420809 language: - iso: eng publication: Mathematics and Mechanics of Solids publication_identifier: issn: - 1081-2865 - 1741-3028 publication_status: published publisher: SAGE Publications quality_controlled: '1' status: public title: A fully implicit mean-field damage formulation with consistent linearization at large deformations type: journal_article user_id: '85414' year: '2026' ... --- _id: '64159' abstract: - lang: eng text: "ABSTRACT\r\n Separation processes, such as distillation and stripping, are highly energy‐intensive. Typically, energy is supplied indirectly via a reboiler, which is often associated with heat losses. We present a preliminary theoretical evaluation of a novel concept to supply energy directly inside the column using heatable structured packings. These packings can be produced by multi‐material 3D printing, resulting in a conductive inner layer and an insulating outer layer. Functioning as electric resistance heaters, these packings serve as heating elements. In this numerical study, we compared different scenarios of energy supply along the height of the column, including uniform distribution, applying a temperature profile, and using or omitting a reboiler." article_number: e70076 article_type: original author: - first_name: Nicole full_name: Lutters, Nicole id: '22006' last_name: Lutters orcid: 0009-0006-7828-8448 - first_name: Sascha full_name: Brüne, Sascha last_name: Brüne - first_name: Julia full_name: Riese, Julia id: '101499' last_name: Riese orcid: 0000-0002-3053-0534 citation: ama: Lutters N, Brüne S, Riese J. Preliminary Numerical Evaluation of Directly Heated Structured Packings to be Used for Separation Processes. Chemie Ingenieur Technik. Published online 2026. doi:10.1002/cite.70076 apa: Lutters, N., Brüne, S., & Riese, J. (2026). Preliminary Numerical Evaluation of Directly Heated Structured Packings to be Used for Separation Processes. Chemie Ingenieur Technik, Article e70076. https://doi.org/10.1002/cite.70076 bibtex: '@article{Lutters_Brüne_Riese_2026, title={Preliminary Numerical Evaluation of Directly Heated Structured Packings to be Used for Separation Processes}, DOI={10.1002/cite.70076}, number={e70076}, journal={Chemie Ingenieur Technik}, publisher={Wiley}, author={Lutters, Nicole and Brüne, Sascha and Riese, Julia}, year={2026} }' chicago: Lutters, Nicole, Sascha Brüne, and Julia Riese. “Preliminary Numerical Evaluation of Directly Heated Structured Packings to Be Used for Separation Processes.” Chemie Ingenieur Technik, 2026. https://doi.org/10.1002/cite.70076. ieee: 'N. Lutters, S. Brüne, and J. Riese, “Preliminary Numerical Evaluation of Directly Heated Structured Packings to be Used for Separation Processes,” Chemie Ingenieur Technik, Art. no. e70076, 2026, doi: 10.1002/cite.70076.' mla: Lutters, Nicole, et al. “Preliminary Numerical Evaluation of Directly Heated Structured Packings to Be Used for Separation Processes.” Chemie Ingenieur Technik, e70076, Wiley, 2026, doi:10.1002/cite.70076. short: N. Lutters, S. Brüne, J. Riese, Chemie Ingenieur Technik (2026). date_created: 2026-02-16T07:56:53Z date_updated: 2026-02-23T06:59:41Z department: - _id: '831' doi: 10.1002/cite.70076 language: - iso: eng publication: Chemie Ingenieur Technik publication_identifier: issn: - 0009-286X - 1522-2640 publication_status: published publisher: Wiley quality_controlled: '1' status: public title: Preliminary Numerical Evaluation of Directly Heated Structured Packings to be Used for Separation Processes type: journal_article user_id: '22006' year: '2026' ... --- _id: '63607' author: - first_name: Marius full_name: Striewe, Marius id: '30228' last_name: Striewe - first_name: Lars full_name: Schmelzle, Lars last_name: Schmelzle - 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 - first_name: Dominik full_name: Teutenberg, Dominik id: '537' last_name: Teutenberg citation: ama: Striewe M, Schmelzle L, Possart G, Meschut G, Mergheim J, Teutenberg D. Analytical parameter identification for a viscoplastic material model for structural adhesive bonds. Journal of Adhesion Science and Technology. Published online 2026:1-38. doi:10.1080/01694243.2025.2611999 apa: Striewe, M., Schmelzle, L., Possart, G., Meschut, G., Mergheim, J., & Teutenberg, D. (2026). Analytical parameter identification for a viscoplastic material model for structural adhesive bonds. Journal of Adhesion Science and Technology, 1–38. https://doi.org/10.1080/01694243.2025.2611999 bibtex: '@article{Striewe_Schmelzle_Possart_Meschut_Mergheim_Teutenberg_2026, title={Analytical parameter identification for a viscoplastic material model for structural adhesive bonds}, DOI={10.1080/01694243.2025.2611999}, journal={Journal of Adhesion Science and Technology}, publisher={Informa UK Limited}, author={Striewe, Marius and Schmelzle, Lars and Possart, Gunnar and Meschut, Gerson and Mergheim, Julia and Teutenberg, Dominik}, year={2026}, pages={1–38} }' chicago: Striewe, Marius, Lars Schmelzle, Gunnar Possart, Gerson Meschut, Julia Mergheim, and Dominik Teutenberg. “Analytical Parameter Identification for a Viscoplastic Material Model for Structural Adhesive Bonds.” Journal of Adhesion Science and Technology, 2026, 1–38. https://doi.org/10.1080/01694243.2025.2611999. ieee: 'M. Striewe, L. Schmelzle, G. Possart, G. Meschut, J. Mergheim, and D. Teutenberg, “Analytical parameter identification for a viscoplastic material model for structural adhesive bonds,” Journal of Adhesion Science and Technology, pp. 1–38, 2026, doi: 10.1080/01694243.2025.2611999.' mla: Striewe, Marius, et al. “Analytical Parameter Identification for a Viscoplastic Material Model for Structural Adhesive Bonds.” Journal of Adhesion Science and Technology, Informa UK Limited, 2026, pp. 1–38, doi:10.1080/01694243.2025.2611999. short: M. Striewe, L. Schmelzle, G. Possart, G. Meschut, J. Mergheim, D. Teutenberg, Journal of Adhesion Science and Technology (2026) 1–38. date_created: 2026-01-14T08:27:17Z date_updated: 2026-02-23T08:21:47Z department: - _id: '157' doi: 10.1080/01694243.2025.2611999 language: - iso: eng page: 1-38 publication: Journal of Adhesion Science and Technology publication_identifier: issn: - 0169-4243 - 1568-5616 publication_status: published publisher: Informa UK Limited quality_controlled: '1' status: public title: Analytical parameter identification for a viscoplastic material model for structural adhesive bonds type: journal_article user_id: '537' year: '2026' ... --- _id: '63821' article_number: '104264' author: - first_name: Maik full_name: Gude, Maik last_name: Gude - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Wilko full_name: Flügge, Wilko last_name: Flügge - first_name: Linda full_name: Fröck, Linda last_name: Fröck - first_name: Christopher full_name: Wald, Christopher last_name: Wald - first_name: Vanessa full_name: Neßlinger, Vanessa last_name: Neßlinger - first_name: Karsten full_name: Dobrindt-Tittmann, Karsten last_name: Dobrindt-Tittmann - first_name: Juliane full_name: Troschitz, Juliane last_name: Troschitz - first_name: Fynn Lucas full_name: Neubert, Fynn Lucas id: '74308' last_name: Neubert orcid: 0009-0006-5243-4531 - first_name: Martin full_name: Hofmann, Martin last_name: Hofmann - first_name: Richard full_name: Ostwald, Richard id: '106876' last_name: Ostwald orcid: 0000-0003-2147-8444 - first_name: Christian full_name: Mathiszik, Christian last_name: Mathiszik - first_name: Hans Christian full_name: Schmale, Hans Christian last_name: Schmale - first_name: Thomas full_name: Wallmersperger, Thomas last_name: Wallmersperger - first_name: Guido full_name: Grundmeier, Guido id: '194' last_name: Grundmeier citation: ama: 'Gude M, Meschut G, Flügge W, et al. Corrosion of adhesively bonded alloys in maritime environments: A review. International Journal of Adhesion and Adhesives. 2026;147. doi:10.1016/j.ijadhadh.2026.104264' apa: 'Gude, M., Meschut, G., Flügge, W., Fröck, L., Wald, C., Neßlinger, V., Dobrindt-Tittmann, K., Troschitz, J., Neubert, F. L., Hofmann, M., Ostwald, R., Mathiszik, C., Schmale, H. C., Wallmersperger, T., & Grundmeier, G. (2026). Corrosion of adhesively bonded alloys in maritime environments: A review. International Journal of Adhesion and Adhesives, 147, Article 104264. https://doi.org/10.1016/j.ijadhadh.2026.104264' bibtex: '@article{Gude_Meschut_Flügge_Fröck_Wald_Neßlinger_Dobrindt-Tittmann_Troschitz_Neubert_Hofmann_et al._2026, title={Corrosion of adhesively bonded alloys in maritime environments: A review}, volume={147}, DOI={10.1016/j.ijadhadh.2026.104264}, number={104264}, journal={International Journal of Adhesion and Adhesives}, publisher={Elsevier BV}, author={Gude, Maik and Meschut, Gerson and Flügge, Wilko and Fröck, Linda and Wald, Christopher and Neßlinger, Vanessa and Dobrindt-Tittmann, Karsten and Troschitz, Juliane and Neubert, Fynn Lucas and Hofmann, Martin and et al.}, year={2026} }' chicago: 'Gude, Maik, Gerson Meschut, Wilko Flügge, Linda Fröck, Christopher Wald, Vanessa Neßlinger, Karsten Dobrindt-Tittmann, et al. “Corrosion of Adhesively Bonded Alloys in Maritime Environments: A Review.” International Journal of Adhesion and Adhesives 147 (2026). https://doi.org/10.1016/j.ijadhadh.2026.104264.' ieee: 'M. Gude et al., “Corrosion of adhesively bonded alloys in maritime environments: A review,” International Journal of Adhesion and Adhesives, vol. 147, Art. no. 104264, 2026, doi: 10.1016/j.ijadhadh.2026.104264.' mla: 'Gude, Maik, et al. “Corrosion of Adhesively Bonded Alloys in Maritime Environments: A Review.” International Journal of Adhesion and Adhesives, vol. 147, 104264, Elsevier BV, 2026, doi:10.1016/j.ijadhadh.2026.104264.' short: M. Gude, G. Meschut, W. Flügge, L. Fröck, C. Wald, V. Neßlinger, K. Dobrindt-Tittmann, J. Troschitz, F.L. Neubert, M. Hofmann, R. Ostwald, C. Mathiszik, H.C. Schmale, T. Wallmersperger, G. Grundmeier, International Journal of Adhesion and Adhesives 147 (2026). date_created: 2026-01-30T15:54:11Z date_updated: 2026-02-23T10:22:02Z department: - _id: '157' doi: 10.1016/j.ijadhadh.2026.104264 intvolume: ' 147' language: - iso: eng publication: International Journal of Adhesion and Adhesives publication_identifier: issn: - 0143-7496 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: 'Corrosion of adhesively bonded alloys in maritime environments: A review' type: journal_article user_id: '74308' volume: 147 year: '2026' ... --- _id: '55308' abstract: - lang: eng text: Established companies are undertaking major transformation initiatives of their corporate structures and organisational forms to cope with the complexity during the engineering of cyber-physical production systems (CPPS). A frequently discussed issue is the measurability of this transformation progress. This paper conducts a systematic literature analysis of approaches regarding measurability of transformation and evaluates their application in the context of a systems engineering transformation. Measure-ment criteria are derived from the identified approaches, categorised, and finally evaluated by industry experts regarding their applicability. The categorised measurement criteria can be used to accurately measure the progress of a transformation process. author: - first_name: Iris full_name: Gräßler, Iris id: '47565' last_name: Gräßler orcid: 0000-0001-5765-971X - first_name: Benedikt full_name: Grewe, Benedikt id: '52359' last_name: Grewe citation: ama: 'Gräßler I, Grewe B. Measuring Systems Engineering Transformation: A systematic literature review. doi:https://doi.org/10.1016/j.procir.2026.01.202' apa: 'Gräßler, I., & Grewe, B. (n.d.). Measuring Systems Engineering Transformation: A systematic literature review. 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, Ischia, Italy. https://doi.org/10.1016/j.procir.2026.01.202' bibtex: '@article{Gräßler_Grewe, series={18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 10-12 July 2024}, title={Measuring Systems Engineering Transformation: A systematic literature review}, DOI={https://doi.org/10.1016/j.procir.2026.01.202}, author={Gräßler, Iris and Grewe, Benedikt}, collection={18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 10-12 July 2024} }' chicago: 'Gräßler, Iris, and Benedikt Grewe. “Measuring Systems Engineering Transformation: A Systematic Literature Review.” 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 10-12 July 2024, n.d. https://doi.org/10.1016/j.procir.2026.01.202.' ieee: 'I. Gräßler and B. Grewe, “Measuring Systems Engineering Transformation: A systematic literature review.” doi: https://doi.org/10.1016/j.procir.2026.01.202.' mla: 'Gräßler, Iris, and Benedikt Grewe. Measuring Systems Engineering Transformation: A Systematic Literature Review. doi:https://doi.org/10.1016/j.procir.2026.01.202.' short: I. Gräßler, B. Grewe, (n.d.). conference: end_date: 2024-07-12 location: Ischia, Italy name: 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering start_date: 2024-07-10 date_created: 2024-07-17T12:49:44Z date_updated: 2026-02-24T07:41:48Z department: - _id: '152' doi: https://doi.org/10.1016/j.procir.2026.01.202 keyword: - Organizational Transformation - Systems Engineering - Meausrement - Metrics - Organizational Change language: - iso: eng publication_status: inpress quality_controlled: '1' series_title: 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 10-12 July 2024 status: public title: 'Measuring Systems Engineering Transformation: A systematic literature review' type: conference user_id: '52359' year: '2026' ... --- _id: '64602' author: - first_name: Iris full_name: Gräßler, Iris id: '47565' last_name: Gräßler orcid: 0000-0001-5765-971X - first_name: Philipp full_name: Hesse, Philipp id: '60633' last_name: Hesse - first_name: Ulrich full_name: Jahnke, Ulrich last_name: Jahnke - first_name: Matthias full_name: Habdank, Matthias last_name: Habdank citation: ama: 'Gräßler I, Hesse P, Jahnke U, Habdank M. Verification of CO2 emissions for the generative design of lightweight mobility systems using digital product passport. In: Procedia CIRP. Vol 138. Elsevier BV; 2026:915-920. doi:10.1016/j.procir.2026.01.158' apa: Gräßler, I., Hesse, P., Jahnke, U., & Habdank, M. (2026). Verification of CO2 emissions for the generative design of lightweight mobility systems using digital product passport. Procedia CIRP, 138, 915–920. https://doi.org/10.1016/j.procir.2026.01.158 bibtex: '@inproceedings{Gräßler_Hesse_Jahnke_Habdank_2026, title={Verification of CO2 emissions for the generative design of lightweight mobility systems using digital product passport}, volume={138}, DOI={10.1016/j.procir.2026.01.158}, booktitle={Procedia CIRP}, publisher={Elsevier BV}, author={Gräßler, Iris and Hesse, Philipp and Jahnke, Ulrich and Habdank, Matthias}, year={2026}, pages={915–920} }' chicago: Gräßler, Iris, Philipp Hesse, Ulrich Jahnke, and Matthias Habdank. “Verification of CO2 Emissions for the Generative Design of Lightweight Mobility Systems Using Digital Product Passport.” In Procedia CIRP, 138:915–20. Elsevier BV, 2026. https://doi.org/10.1016/j.procir.2026.01.158. ieee: 'I. Gräßler, P. Hesse, U. Jahnke, and M. Habdank, “Verification of CO2 emissions for the generative design of lightweight mobility systems using digital product passport,” in Procedia CIRP, 2026, vol. 138, pp. 915–920, doi: 10.1016/j.procir.2026.01.158.' mla: Gräßler, Iris, et al. “Verification of CO2 Emissions for the Generative Design of Lightweight Mobility Systems Using Digital Product Passport.” Procedia CIRP, vol. 138, Elsevier BV, 2026, pp. 915–20, doi:10.1016/j.procir.2026.01.158. short: 'I. Gräßler, P. Hesse, U. Jahnke, M. Habdank, in: Procedia CIRP, Elsevier BV, 2026, pp. 915–920.' date_created: 2026-02-24T07:31:34Z date_updated: 2026-02-24T07:33:36Z department: - _id: '152' doi: 10.1016/j.procir.2026.01.158 intvolume: ' 138' language: - iso: eng page: 915-920 publication: Procedia CIRP publication_identifier: issn: - 2212-8271 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Verification of CO2 emissions for the generative design of lightweight mobility systems using digital product passport type: conference user_id: '5905' volume: 138 year: '2026' ... --- _id: '64603' author: - first_name: Iris full_name: Gräßler, Iris id: '47565' last_name: Gräßler orcid: 0000-0001-5765-971X - first_name: Alena Marie full_name: Tusek, Alena Marie id: '59370' last_name: Tusek citation: ama: 'Gräßler I, Tusek AM. Sustainability criteria for future foresight in manufacturing companies. In: Procedia CIRP. Vol 138. Elsevier BV; 2026:945-950. doi:10.1016/j.procir.2026.01.163' apa: Gräßler, I., & Tusek, A. M. (2026). Sustainability criteria for future foresight in manufacturing companies. Procedia CIRP, 138, 945–950. https://doi.org/10.1016/j.procir.2026.01.163 bibtex: '@inproceedings{Gräßler_Tusek_2026, title={Sustainability criteria for future foresight in manufacturing companies}, volume={138}, DOI={10.1016/j.procir.2026.01.163}, booktitle={Procedia CIRP}, publisher={Elsevier BV}, author={Gräßler, Iris and Tusek, Alena Marie}, year={2026}, pages={945–950} }' chicago: Gräßler, Iris, and Alena Marie Tusek. “Sustainability Criteria for Future Foresight in Manufacturing Companies.” In Procedia CIRP, 138:945–50. Elsevier BV, 2026. https://doi.org/10.1016/j.procir.2026.01.163. ieee: 'I. Gräßler and A. M. Tusek, “Sustainability criteria for future foresight in manufacturing companies,” in Procedia CIRP, 2026, vol. 138, pp. 945–950, doi: 10.1016/j.procir.2026.01.163.' mla: Gräßler, Iris, and Alena Marie Tusek. “Sustainability Criteria for Future Foresight in Manufacturing Companies.” Procedia CIRP, vol. 138, Elsevier BV, 2026, pp. 945–50, doi:10.1016/j.procir.2026.01.163. short: 'I. Gräßler, A.M. Tusek, in: Procedia CIRP, Elsevier BV, 2026, pp. 945–950.' date_created: 2026-02-24T07:33:57Z date_updated: 2026-02-24T07:34:47Z department: - _id: '152' doi: 10.1016/j.procir.2026.01.163 intvolume: ' 138' language: - iso: eng page: 945-950 publication: Procedia CIRP publication_identifier: issn: - 2212-8271 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Sustainability criteria for future foresight in manufacturing companies type: conference user_id: '5905' volume: 138 year: '2026' ... --- _id: '64678' abstract: - lang: eng text: "One of the major topics in the modern automotive industry is reducing emissions and increasing the mileage\r\nrange. To tackle this challenge, on the one hand, modifying the powertrain system is a possibility, and on the\r\nother hand, lightweight design offers various possibilities. Multi-Material Design (MMD) involves designing car\r\nbodies that combine different materials that require joining. Given the variety of materials, mechanical joining\r\nprocesses are preferred. Especially the current development of the Giga/Mega-casting process concerning\r\naluminium casting and the subsequent mechanical joining illustrates the challenges of this material group. In car\r\nproduction, aluminium castings are mainly made from aluminium-silicon (AlSi) alloys. Ultimately, the alloy\r\nsystem's insufficient ductility leads to crack initiation during mechanical joining. Cast parts are therefore often\r\nused in areas of the car body that are exposed to high-pressure loads. For example, self-piercing riveting (SPR) is\r\nused due to its high load-bearing capacity. In this study, improved joinability is demonstrated by influencing the\r\nmicrostructure through tailored solidification rates and a developed heat-treatment chain strategy adapted for\r\nhypoeutectic AlSi systems. Data on microstructure, mechanical, and joining properties are used to develop a\r\nsolidification-joining correlation for the SPR process across a range of Si contents and solidification rates. The\r\npurpose is to develop the ability to produce suitable aluminium castings with sufficient joinability, thereby\r\nimproving versatility." article_type: original author: - first_name: Moritz full_name: Neuser, Moritz id: '32340' last_name: Neuser - first_name: Pia Katharina full_name: Kaimann, Pia Katharina id: '44935' last_name: Kaimann - first_name: Ina full_name: Stratmann, Ina last_name: Stratmann - first_name: Mathias full_name: Bobbert, Mathias id: '7850' last_name: Bobbert - first_name: Johann Moritz Benedikt full_name: Klöckner, Johann Moritz Benedikt last_name: Klöckner - first_name: Moritz full_name: Mann, Moritz last_name: Mann - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Neuser M, Kaimann PK, Stratmann I, et al. Solidification-joinability correlation of hypoeutectic aluminium casting alloys for self-piercing riveting (SPR). Journal of Manufacturing Processes. 2026;164. doi:https://doi.org/10.1016/j.jmapro.2026.02.040 apa: Neuser, M., Kaimann, P. K., Stratmann, I., Bobbert, M., Klöckner, J. M. B., Mann, M., Hoyer, K.-P., Meschut, G., & Schaper, M. (2026). Solidification-joinability correlation of hypoeutectic aluminium casting alloys for self-piercing riveting (SPR). Journal of Manufacturing Processes, 164. https://doi.org/10.1016/j.jmapro.2026.02.040 bibtex: '@article{Neuser_Kaimann_Stratmann_Bobbert_Klöckner_Mann_Hoyer_Meschut_Schaper_2026, title={Solidification-joinability correlation of hypoeutectic aluminium casting alloys for self-piercing riveting (SPR)}, volume={164}, DOI={https://doi.org/10.1016/j.jmapro.2026.02.040}, journal={Journal of Manufacturing Processes}, publisher={Elsevier}, author={Neuser, Moritz and Kaimann, Pia Katharina and Stratmann, Ina and Bobbert, Mathias and Klöckner, Johann Moritz Benedikt and Mann, Moritz and Hoyer, Kay-Peter and Meschut, Gerson and Schaper, Mirko}, year={2026} }' chicago: Neuser, Moritz, Pia Katharina Kaimann, Ina Stratmann, Mathias Bobbert, Johann Moritz Benedikt Klöckner, Moritz Mann, Kay-Peter Hoyer, Gerson Meschut, and Mirko Schaper. “Solidification-Joinability Correlation of Hypoeutectic Aluminium Casting Alloys for Self-Piercing Riveting (SPR).” Journal of Manufacturing Processes 164 (2026). https://doi.org/10.1016/j.jmapro.2026.02.040. ieee: 'M. Neuser et al., “Solidification-joinability correlation of hypoeutectic aluminium casting alloys for self-piercing riveting (SPR),” Journal of Manufacturing Processes, vol. 164, 2026, doi: https://doi.org/10.1016/j.jmapro.2026.02.040.' mla: Neuser, Moritz, et al. “Solidification-Joinability Correlation of Hypoeutectic Aluminium Casting Alloys for Self-Piercing Riveting (SPR).” Journal of Manufacturing Processes, vol. 164, Elsevier, 2026, doi:https://doi.org/10.1016/j.jmapro.2026.02.040. short: M. Neuser, P.K. Kaimann, I. Stratmann, M. Bobbert, J.M.B. Klöckner, M. Mann, K.-P. Hoyer, G. Meschut, M. Schaper, Journal of Manufacturing Processes 164 (2026). date_created: 2026-02-26T11:21:24Z date_updated: 2026-02-26T11:22:03Z department: - _id: '43' - _id: '158' - _id: '157' - _id: '321' doi: https://doi.org/10.1016/j.jmapro.2026.02.040 funded_apc: '1' intvolume: ' 164' keyword: - Mechanical joining - Aluminium - Self-piercing riveting - Casting - Microstructure - Joinability AlSi-alloys language: - iso: eng project: - _id: '131' name: TRR 285 - Project Area A - _id: '133' name: TRR 285 - Project Area C - _id: '136' name: TRR 285 - Subproject A02 - _id: '146' name: TRR 285 - Subproject C02 - _id: '130' name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten' publication: Journal of Manufacturing Processes publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: Solidification-joinability correlation of hypoeutectic aluminium casting alloys for self-piercing riveting (SPR) type: journal_article user_id: '32340' volume: 164 year: '2026' ... --- _id: '63765' abstract: - lang: eng text: Rubber-metal bushings (RMB) are critical components in multi-body systems, such as vehicles and industrial machinery, due to their ability to enable relative motion, dampen vibrations, and transmit forces. However, their nonlinear behavior challenges accurate modeling. Traditional physics-based models often fail to balance simplicity, accuracy, and computational efficiency. The growing availability of experimental data offers opportunities to improve RMB modeling through hybrid and data-driven approaches. This study evaluates physics-based, hybrid, and data-driven methods based on predictive accuracy, modeling effort, and computational cost. Hybrid approaches, combining machine learning techniques with physics-based models, are investigated to leverage their complementary strengths. Results show that hybrid methods enhance accuracy for simpler models with a modest increase in computational time. This highlights their potential to simplify RMB modeling while balancing accuracy and efficiency, offering insights for advancing multi-body system simulations. Building on these insights, data-driven methods are explored for their ability to provide surrogate models for dynamical systems without requiring expert knowledge. Experiments reveal that while simple data-driven methods approximate system behavior when data has low variance, they fail with trajectories of widely varying frequency and amplitude. author: - first_name: Meike Claudia full_name: Wohlleben, Meike Claudia id: '43991' last_name: Wohlleben orcid: 0009-0009-9767-7168 - first_name: Jan full_name: Schütte, Jan id: '22109' last_name: Schütte orcid: 0000-0001-9025-9742 - first_name: Manuel Bastian full_name: Berkemeier, Manuel Bastian last_name: Berkemeier - first_name: Walter full_name: Sextro, Walter id: '21220' last_name: Sextro - first_name: Sebastian full_name: Peitz, Sebastian last_name: Peitz citation: ama: Wohlleben MC, Schütte J, Berkemeier MB, Sextro W, Peitz S. Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings. Multibody System Dynamics. Published online 2026:1–21. doi:10.1007/s11044-026-10146-9 apa: Wohlleben, M. C., Schütte, J., Berkemeier, M. B., Sextro, W., & Peitz, S. (2026). Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings. Multibody System Dynamics, 1–21. https://doi.org/10.1007/s11044-026-10146-9 bibtex: '@article{Wohlleben_Schütte_Berkemeier_Sextro_Peitz_2026, title={Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings}, DOI={10.1007/s11044-026-10146-9}, journal={Multibody System Dynamics}, author={Wohlleben, Meike Claudia and Schütte, Jan and Berkemeier, Manuel Bastian and Sextro, Walter and Peitz, Sebastian}, year={2026}, pages={1–21} }' chicago: Wohlleben, Meike Claudia, Jan Schütte, Manuel Bastian Berkemeier, Walter Sextro, and Sebastian Peitz. “Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings.” Multibody System Dynamics, 2026, 1–21. https://doi.org/10.1007/s11044-026-10146-9. ieee: 'M. C. Wohlleben, J. Schütte, M. B. Berkemeier, W. Sextro, and S. Peitz, “Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings,” Multibody System Dynamics, pp. 1–21, 2026, doi: 10.1007/s11044-026-10146-9.' mla: Wohlleben, Meike Claudia, et al. “Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings.” Multibody System Dynamics, 2026, pp. 1–21, doi:10.1007/s11044-026-10146-9. short: M.C. Wohlleben, J. Schütte, M.B. Berkemeier, W. Sextro, S. Peitz, Multibody System Dynamics (2026) 1–21. date_created: 2026-01-27T15:51:55Z date_updated: 2026-03-03T06:31:03Z department: - _id: '151' doi: 10.1007/s11044-026-10146-9 language: - iso: eng page: 1–21 publication: Multibody System Dynamics publication_identifier: issn: - 1384-5640 quality_controlled: '1' status: public title: Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings type: journal_article user_id: '43991' year: '2026' ... --- _id: '64813' abstract: - lang: eng text: This paper describes the development of a method concept for the mechanical characterisation of cathodic electrodeposition (CED) coatings in the context of adhesively bonded joints. The objective is to determine mechanical properties of coating layer in order to incorporate its influence into numerical simulation models for load-bearing adhesive joints. For this purpose, both single-lap joints (SLJ) and modified thick adherend shear specimens (TASS) with defined CED coating layers were produced and tested under quasi-static loading conditions. Additionally, the deposition process was analysed in terms of coating thickness evolution as a function of deposition time and applied voltage. The specimens were pre-cured to reduce gas inclusions from evaporating solvents in the CED coating layer. The pre-curing temperature was determined using DSC. The results indicate that the modified TASS configuration is particularly suited for the reproducible evaluation of the shear load-bearing capacity. In comparison to the SLJ, it favours the degassing of solvents through the installation of grooves. Furthermore, it is demonstrated that gas-induced defect zones originating from the electrochemical deposition process significantly compromise joint performance. The experimental and process methodology developed in this study enables isolated characterisation of the coating layer and provides a solid foundation for simulation of coated adhesive joints. author: - first_name: Julia full_name: Hofmann, Julia id: '104312' last_name: Hofmann - 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: Hofmann J, Teutenberg D, Meschut G. Method development for the mechanical characterisation of cathodic electrodeposition coatings for numerical simulation of bonded joints. The Journal of Adhesion. Published online 2026:1-16. doi:10.1080/00218464.2026.2621198 apa: Hofmann, J., Teutenberg, D., & Meschut, G. (2026). Method development for the mechanical characterisation of cathodic electrodeposition coatings for numerical simulation of bonded joints. The Journal of Adhesion, 1–16. https://doi.org/10.1080/00218464.2026.2621198 bibtex: '@article{Hofmann_Teutenberg_Meschut_2026, title={Method development for the mechanical characterisation of cathodic electrodeposition coatings for numerical simulation of bonded joints}, DOI={10.1080/00218464.2026.2621198}, journal={The Journal of Adhesion}, publisher={Informa UK Limited}, author={Hofmann, Julia and Teutenberg, Dominik and Meschut, Gerson}, year={2026}, pages={1–16} }' chicago: Hofmann, Julia, Dominik Teutenberg, and Gerson Meschut. “Method Development for the Mechanical Characterisation of Cathodic Electrodeposition Coatings for Numerical Simulation of Bonded Joints.” The Journal of Adhesion, 2026, 1–16. https://doi.org/10.1080/00218464.2026.2621198. ieee: 'J. Hofmann, D. Teutenberg, and G. Meschut, “Method development for the mechanical characterisation of cathodic electrodeposition coatings for numerical simulation of bonded joints,” The Journal of Adhesion, pp. 1–16, 2026, doi: 10.1080/00218464.2026.2621198.' mla: Hofmann, Julia, et al. “Method Development for the Mechanical Characterisation of Cathodic Electrodeposition Coatings for Numerical Simulation of Bonded Joints.” The Journal of Adhesion, Informa UK Limited, 2026, pp. 1–16, doi:10.1080/00218464.2026.2621198. short: J. Hofmann, D. Teutenberg, G. Meschut, The Journal of Adhesion (2026) 1–16. date_created: 2026-03-03T08:38:13Z date_updated: 2026-03-03T08:55:16Z department: - _id: '157' doi: 10.1080/00218464.2026.2621198 language: - iso: eng page: 1-16 publication: The Journal of Adhesion publication_identifier: issn: - 0021-8464 - 1545-5823 publication_status: published publisher: Informa UK Limited quality_controlled: '1' status: public title: Method development for the mechanical characterisation of cathodic electrodeposition coatings for numerical simulation of bonded joints type: journal_article user_id: '104312' year: '2026' ... --- _id: '64820' abstract: - lang: eng text: Political goals, emerging EU sustainability regulations, and industrial digitalization are driving the introduction of Digital Product Passports (DPPs) to enhance transparency, traceability, and compliance across product life cycles. However, the appropriate granularity of DPP integration across product architectures remains ambiguous. This paper introduces a structured, decision-oriented framework that links product structure, regulatory relevance, and information depth to define consistent DPP levels, supporting both industry implementation and future standardization. author: - first_name: Katharina full_name: Rohde, Katharina id: '70143' last_name: Rohde orcid: 0009-0000-5738-7304 - first_name: Finn Lukas full_name: Budde, Finn Lukas id: '74585' last_name: Budde - first_name: Bárbara full_name: Patrício, Bárbara last_name: Patrício - first_name: Tânia full_name: Ferreira, Tânia last_name: Ferreira - first_name: Ana full_name: Gonçalves, Ana last_name: Gonçalves - first_name: Manuel full_name: Ott, Manuel id: '44204' last_name: Ott - first_name: Iryna full_name: Mozgova, Iryna id: '95903' last_name: Mozgova citation: ama: 'Rohde K, Budde FL, Patrício B, et al. Digital product passports and the challenge of product structure granularity: A decision-making framework for the level of DPP integration. In: Proceedings of the Design Society. Vol 6.' apa: 'Rohde, K., Budde, F. L., Patrício, B., Ferreira, T., Gonçalves, A., Ott, M., & Mozgova, I. (n.d.). Digital product passports and the challenge of product structure granularity: A decision-making framework for the level of DPP integration. Proceedings of the Design Society, 6.' bibtex: '@inproceedings{Rohde_Budde_Patrício_Ferreira_Gonçalves_Ott_Mozgova, title={Digital product passports and the challenge of product structure granularity: A decision-making framework for the level of DPP integration}, volume={6}, booktitle={Proceedings of the Design Society}, author={Rohde, Katharina and Budde, Finn Lukas and Patrício, Bárbara and Ferreira, Tânia and Gonçalves, Ana and Ott, Manuel and Mozgova, Iryna} }' chicago: 'Rohde, Katharina, Finn Lukas Budde, Bárbara Patrício, Tânia Ferreira, Ana Gonçalves, Manuel Ott, and Iryna Mozgova. “Digital Product Passports and the Challenge of Product Structure Granularity: A Decision-Making Framework for the Level of DPP Integration.” In Proceedings of the Design Society, Vol. 6, n.d.' ieee: 'K. Rohde et al., “Digital product passports and the challenge of product structure granularity: A decision-making framework for the level of DPP integration,” in Proceedings of the Design Society, Cavtat, Dubrovnik, Croatia, vol. 6.' mla: 'Rohde, Katharina, et al. “Digital Product Passports and the Challenge of Product Structure Granularity: A Decision-Making Framework for the Level of DPP Integration.” Proceedings of the Design Society, vol. 6.' short: 'K. Rohde, F.L. Budde, B. Patrício, T. Ferreira, A. Gonçalves, M. Ott, I. Mozgova, in: Proceedings of the Design Society, n.d.' conference: end_date: 2026-05-21 location: Cavtat, Dubrovnik, Croatia name: 19th International Design Conference - DESIGN 2026 start_date: 2026-05-18 date_created: 2026-03-03T11:26:07Z date_updated: 2026-03-03T11:26:11Z department: - _id: '741' intvolume: ' 6' keyword: - digital product passport - product architecture - circular economy - information granularity - decision-making framework language: - iso: eng publication: Proceedings of the Design Society publication_status: accepted quality_controlled: '1' status: public title: 'Digital product passports and the challenge of product structure granularity: A decision-making framework for the level of DPP integration' type: conference user_id: '70143' volume: 6 year: '2026' ... --- _id: '63665' article_number: '104264' author: - first_name: Maik full_name: Gude, Maik last_name: Gude - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: Wilko full_name: Flügge, Wilko last_name: Flügge - first_name: Linda full_name: Fröck, Linda last_name: Fröck - first_name: Christopher full_name: Wald, Christopher last_name: Wald - first_name: Vanessa full_name: Neßlinger, Vanessa last_name: Neßlinger - first_name: Karsten full_name: Dobrindt-Tittmann, Karsten last_name: Dobrindt-Tittmann - first_name: Juliane full_name: Troschitz, Juliane last_name: Troschitz - first_name: Fynn full_name: Neubert, Fynn last_name: Neubert - first_name: Martin full_name: Hofmann, Martin last_name: Hofmann - first_name: Richard full_name: Ostwald, Richard id: '106876' last_name: Ostwald orcid: 0000-0003-2147-8444 - first_name: Christian full_name: Mathiszik, Christian last_name: Mathiszik - first_name: Hans Christian full_name: Schmale, Hans Christian last_name: Schmale - first_name: Thomas full_name: Wallmersperger, Thomas last_name: Wallmersperger - first_name: Guido full_name: Grundmeier, Guido id: '194' last_name: Grundmeier citation: ama: 'Gude M, Meschut G, Flügge W, et al. Corrosion of adhesively bonded alloys in maritime environments: A review. International Journal of Adhesion and Adhesives. 2026;147. doi:10.1016/j.ijadhadh.2026.104264' apa: 'Gude, M., Meschut, G., Flügge, W., Fröck, L., Wald, C., Neßlinger, V., Dobrindt-Tittmann, K., Troschitz, J., Neubert, F., Hofmann, M., Ostwald, R., Mathiszik, C., Schmale, H. C., Wallmersperger, T., & Grundmeier, G. (2026). Corrosion of adhesively bonded alloys in maritime environments: A review. International Journal of Adhesion and Adhesives, 147, Article 104264. https://doi.org/10.1016/j.ijadhadh.2026.104264' bibtex: '@article{Gude_Meschut_Flügge_Fröck_Wald_Neßlinger_Dobrindt-Tittmann_Troschitz_Neubert_Hofmann_et al._2026, title={Corrosion of adhesively bonded alloys in maritime environments: A review}, volume={147}, DOI={10.1016/j.ijadhadh.2026.104264}, number={104264}, journal={International Journal of Adhesion and Adhesives}, publisher={Elsevier BV}, author={Gude, Maik and Meschut, Gerson and Flügge, Wilko and Fröck, Linda and Wald, Christopher and Neßlinger, Vanessa and Dobrindt-Tittmann, Karsten and Troschitz, Juliane and Neubert, Fynn and Hofmann, Martin and et al.}, year={2026} }' chicago: 'Gude, Maik, Gerson Meschut, Wilko Flügge, Linda Fröck, Christopher Wald, Vanessa Neßlinger, Karsten Dobrindt-Tittmann, et al. “Corrosion of Adhesively Bonded Alloys in Maritime Environments: A Review.” International Journal of Adhesion and Adhesives 147 (2026). https://doi.org/10.1016/j.ijadhadh.2026.104264.' ieee: 'M. Gude et al., “Corrosion of adhesively bonded alloys in maritime environments: A review,” International Journal of Adhesion and Adhesives, vol. 147, Art. no. 104264, 2026, doi: 10.1016/j.ijadhadh.2026.104264.' mla: 'Gude, Maik, et al. “Corrosion of Adhesively Bonded Alloys in Maritime Environments: A Review.” International Journal of Adhesion and Adhesives, vol. 147, 104264, Elsevier BV, 2026, doi:10.1016/j.ijadhadh.2026.104264.' short: M. Gude, G. Meschut, W. Flügge, L. Fröck, C. Wald, V. Neßlinger, K. Dobrindt-Tittmann, J. Troschitz, F. Neubert, M. Hofmann, R. Ostwald, C. Mathiszik, H.C. Schmale, T. Wallmersperger, G. Grundmeier, International Journal of Adhesion and Adhesives 147 (2026). date_created: 2026-01-20T09:06:03Z date_updated: 2026-03-04T11:32:09Z department: - _id: '9' - _id: '952' - _id: '321' doi: 10.1016/j.ijadhadh.2026.104264 intvolume: ' 147' language: - iso: eng publication: International Journal of Adhesion and Adhesives publication_identifier: issn: - 0143-7496 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: 'Corrosion of adhesively bonded alloys in maritime environments: A review' type: journal_article user_id: '85414' volume: 147 year: '2026' ... --- _id: '64840' abstract: - lang: eng text: "Multilingual picture books are considered to have great potential for language reflection and language learning, partly due to their multimodality, in which writing(s), language(s) and image(s) interact in the construction of\r\nmeaning. What possibilities multilingual picture books offer for grammatical learning is still a research desidera-\r\ntum. In a multi-perspective qualitative analysis that brings together categories from picture book and typography\r\nresearch as well as graphemics and grammar, three variants of multilingual picture books are analysed. The results show that all of them – to varying degrees – open up possibilities for the further development of multiliteracies and offer potential that could be used in classroom practice for both implicit and explicit grammatical learning.\r\n" - lang: ger text: "Mehrsprachigen Bilderbüchern wird ein hohes Potential für sprachreflexives und sprachliches Lernen zugespro-\r\nchen, auch aufgrund ihrer Multimodalität, bei der Schrift(en), Sprache(n) und Bild(er) bei der Bedeutungskonstruk-\r\ntion zusammenspielen. Welche Möglichkeiten Bilderbücher, bei denen Mehrsprachigkeit auf Multimodalität trifft, für grammatisches Lernen bieten, stellt noch immer ein Forschungsdesiderat dar. In einer mehrperspektivisch ausgerichteten qualitativen Analyse, die Kategorien aus der Bilderbuch- und Typographieforschung sowie Graphe-\r\nmatik und Grammatik zusammenführt, werden drei Varianten mehrsprachiger Bilderbücher (additiv, parallel und\r\nintegrativ mehrsprachige) untersucht. Die Ergebnisse zeigen, dass alle drei – zum Teil in unterschiedlichem Maße – Möglichkeiten für die Weiterentwicklung von Multiliteracies (Multiliteralität und Multiliterarität) eröffnen und Anregungspotentiale bieten, die in der Unterrichtspraxis – sowohl für implizites als auch explizites – multimodales grammatisches Lernen genutzt werden könnten.\r\n" author: - first_name: Elvira full_name: Topalovic, Elvira id: '23088' last_name: Topalovic orcid: 0009-0002-7576-3558 - first_name: Kira full_name: Härtel, Kira id: '23198' last_name: Härtel citation: ama: 'Topalovic E, Härtel K. Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild. In: Geyer S, Cristante V, eds. Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven. ; 2026:190-207. doi:https://doi.org/10.46586/SLLD.462' apa: 'Topalovic, E., & Härtel, K. (2026). Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild. In S. Geyer & V. Cristante (Eds.), Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven (pp. 190–207). https://doi.org/10.46586/SLLD.462' bibtex: '@inbook{Topalovic_Härtel_2026, title={Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild}, DOI={https://doi.org/10.46586/SLLD.462}, booktitle={Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven}, author={Topalovic, Elvira and Härtel, Kira}, editor={Geyer, Sabrina and Cristante, Valentina}, year={2026}, pages={190–207} }' chicago: 'Topalovic, Elvira, and Kira Härtel. “Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild.” In Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, edited by Sabrina Geyer and Valentina Cristante, 190–207, 2026. https://doi.org/10.46586/SLLD.462.' ieee: 'E. Topalovic and K. Härtel, “Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild,” in Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, S. Geyer and V. Cristante, Eds. 2026, pp. 190–207.' mla: 'Topalovic, Elvira, and Kira Härtel. “Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild.” Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, edited by Sabrina Geyer and Valentina Cristante, 2026, pp. 190–207, doi:https://doi.org/10.46586/SLLD.462.' short: 'E. Topalovic, K. Härtel, in: S. Geyer, V. Cristante (Eds.), Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, 2026, pp. 190–207.' date_created: 2026-03-05T09:13:53Z date_updated: 2026-03-05T09:29:27Z doi: https://doi.org/10.46586/SLLD.462 editor: - first_name: Sabrina full_name: Geyer, Sabrina last_name: Geyer - first_name: Valentina full_name: Cristante, Valentina last_name: Cristante keyword: - grammar - multimodality - multiliteracies - picture book - typography - Grammatik - Multimodalität - Multiliteracies - Bilderbuch - Typographie language: - iso: ger main_file_link: - open_access: '1' url: https://omp.ub.rub.de/index.php/SLLD/catalog/view/462/379/2391 oa: '1' page: 190 - 207 publication: 'Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven' publication_status: published quality_controlled: '1' status: public title: Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild type: book_chapter user_id: '23088' year: '2026' ... --- _id: '64834' author: - first_name: Laura full_name: Drepper, Laura id: '40689' last_name: Drepper orcid: https://orcid.org/0009-0007-6807-6684 - first_name: Elvira full_name: Topalovic, Elvira id: '23088' last_name: Topalovic orcid: 0009-0002-7576-3558 citation: ama: Drepper L, Topalovic E. Orthographie im Längsschnitt. Zur Rolle schriftstruktureller Komplexität bei Wortschreibungen. . Zeitschrift für germanistische Linguistik (ZGL). 54(2). apa: Drepper, L., & Topalovic, E. (n.d.). Orthographie im Längsschnitt. Zur Rolle schriftstruktureller Komplexität bei Wortschreibungen. . Zeitschrift für germanistische Linguistik (ZGL), 54(2). bibtex: '@article{Drepper_Topalovic, title={Orthographie im Längsschnitt. Zur Rolle schriftstruktureller Komplexität bei Wortschreibungen. }, volume={54}, number={2}, journal={Zeitschrift für germanistische Linguistik (ZGL)}, author={Drepper, Laura and Topalovic, Elvira} }' chicago: Drepper, Laura, and Elvira Topalovic. “Orthographie im Längsschnitt. Zur Rolle schriftstruktureller Komplexität bei Wortschreibungen. .” Zeitschrift für germanistische Linguistik (ZGL) 54, no. 2 (n.d.). ieee: L. Drepper and E. Topalovic, “Orthographie im Längsschnitt. Zur Rolle schriftstruktureller Komplexität bei Wortschreibungen. ,” Zeitschrift für germanistische Linguistik (ZGL), vol. 54, no. 2. mla: Drepper, Laura, and Elvira Topalovic. “Orthographie im Längsschnitt. Zur Rolle schriftstruktureller Komplexität bei Wortschreibungen. .” Zeitschrift für germanistische Linguistik (ZGL), vol. 54, no. 2. short: L. Drepper, E. Topalovic, Zeitschrift für germanistische Linguistik (ZGL) 54 (n.d.). date_created: 2026-03-04T11:13:05Z date_updated: 2026-03-05T09:18:31Z department: - _id: '36' - _id: '5' - _id: '463' intvolume: ' 54' issue: '2' language: - iso: ger main_file_link: - url: Paderborn publication: Zeitschrift für germanistische Linguistik (ZGL) publication_status: accepted quality_controlled: '1' status: public title: 'Orthographie im Längsschnitt. Zur Rolle schriftstruktureller Komplexität bei Wortschreibungen. ' type: journal_article user_id: '23088' volume: 54 year: '2026' ... --- _id: '60342' author: - first_name: Janis full_name: Wehde, Janis id: '82257' last_name: Wehde orcid: 0009-0008-0720-7828 - first_name: Bea full_name: Bloh, Bea id: '69910' last_name: Bloh - first_name: Martina full_name: Homt, Martina id: '11674' last_name: Homt citation: ama: 'Wehde J, Bloh B, Homt M. Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten. In: Vogelsang C, Grotegut L, Bruns J, Riese J, Fechner S, eds. Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven. Vol 2. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann; 2026. doi:10.31244/9783818851057' apa: Wehde, J., Bloh, B., & Homt, M. (2026). Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten. In C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, & S. Fechner (Eds.), Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven (Vol. 2). Waxmann. https://doi.org/10.31244/9783818851057 bibtex: '@inbook{Wehde_Bloh_Homt_2026, series={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung}, title={Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten}, volume={2}, DOI={10.31244/9783818851057}, booktitle={Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven}, publisher={Waxmann}, author={Wehde, Janis and Bloh, Bea and Homt, Martina}, editor={Vogelsang, Christoph and Grotegut, Lea and Bruns, Julia and Riese, Josef and Fechner, Sabine}, year={2026}, collection={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung} }' chicago: Wehde, Janis, Bea Bloh, and Martina Homt. “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten.” In Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, edited by Christoph Vogelsang, Lea Grotegut, Julia Bruns, Josef Riese, and Sabine Fechner, Vol. 2. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann, 2026. https://doi.org/10.31244/9783818851057. ieee: J. Wehde, B. Bloh, and M. Homt, “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten,” in Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, vol. 2, C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, and S. Fechner, Eds. Waxmann, 2026. mla: Wehde, Janis, et al. “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten.” Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, edited by Christoph Vogelsang et al., vol. 2, Waxmann, 2026, doi:10.31244/9783818851057. short: 'J. Wehde, B. Bloh, M. Homt, in: C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, S. Fechner (Eds.), Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, Waxmann, 2026.' date_created: 2025-06-23T14:12:35Z date_updated: 2026-03-07T13:23:40Z department: - _id: '4' - _id: '456' doi: 10.31244/9783818851057 editor: - first_name: Christoph full_name: Vogelsang, Christoph last_name: Vogelsang - first_name: Lea full_name: Grotegut, Lea last_name: Grotegut - first_name: Julia full_name: Bruns, Julia last_name: Bruns - first_name: Josef full_name: Riese, Josef last_name: Riese - first_name: Sabine full_name: Fechner, Sabine last_name: Fechner intvolume: ' 2' language: - iso: ger main_file_link: - open_access: '1' url: https://doi.org/10.31244/9783818851057 oa: '1' project: - _id: '1042' name: 'DemoKult: DemoKult – Die unterrichtsbezogene Förderung von Kompetenzen für eine demokratische Kultur' publication: Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven publication_status: published publisher: Waxmann quality_controlled: '1' series_title: Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung status: public title: Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten type: book_chapter user_id: '82257' volume: 2 year: '2026' ... --- _id: '64864' abstract: - lang: eng text: Probing novel properties, arising from twisted interfaces, has traditionally relied on the stacking of exfoliated two-dimensional materials and the spontaneous formation of van der Waals bonds. So far, investigations involving intimate covalent or ionic bonds have not been a focus. Yet, we show here that an established technique, involving thermocompressional wafer bonding, works well for creating twisted non-van der Waals interfaces. We have successfully bonded z-cut lithium niobate single crystals to create ferroelectric oxide interfaces with strong polar discontinuities and have mapped the associated emergent interfacial conductivity. In some instances, a dramatic change in microstructure occurs, involving local dipolar switching. A twist-induced collapse in the capability of the system to effec8tively screen interfacial bound charge is implied. Importantly, this only occurs around specific moiré twist angles with sparse coincident lattices and associated short-range aperiodicity. In quasicrystals, aperiodicity is known to induce pseudo-bandgaps and we suspect a similar phenomenon here. article_number: '1842' article_type: original author: - first_name: Andrew full_name: Rogers, Andrew last_name: Rogers - first_name: Kristina full_name: Holsgrove, Kristina last_name: Holsgrove - first_name: Nils A. full_name: Schäfer, Nils A. last_name: Schäfer - first_name: Boris full_name: Koppitz, Boris last_name: Koppitz - first_name: Conor J. full_name: McCluskey, Conor J. last_name: McCluskey - first_name: Shivani full_name: Yedama, Shivani last_name: Yedama - first_name: Ronan full_name: Lynch, Ronan last_name: Lynch - first_name: Keelan full_name: Sloan, Keelan last_name: Sloan - first_name: Barry full_name: Porter, Barry last_name: Porter - first_name: Adam full_name: Sykes, Adam last_name: Sykes - first_name: Alex full_name: Catalan Daniels, Alex last_name: Catalan Daniels - first_name: Romualdo S. full_name: Silva, Romualdo S. last_name: Silva - first_name: Flavio Y. full_name: Bruno, Flavio Y. last_name: Bruno - first_name: Sam D. full_name: Seddon, Sam D. last_name: Seddon - first_name: Haidong full_name: Lu, Haidong last_name: Lu - first_name: Michael full_name: Rüsing, Michael id: '22501' last_name: Rüsing orcid: 0000-0003-4682-4577 - first_name: Christa full_name: Fink, Christa last_name: Fink - first_name: Philipp full_name: Fahler-Muenzer, Philipp last_name: Fahler-Muenzer - first_name: Sarah full_name: Fearn, Sarah last_name: Fearn - first_name: Sandrine E. M. full_name: Heutz, Sandrine E. M. last_name: Heutz - first_name: Marios full_name: Hadjimichael, Marios last_name: Hadjimichael - first_name: Quentin M. full_name: Ramasse, Quentin M. last_name: Ramasse - first_name: Marin full_name: Alexe, Marin last_name: Alexe - first_name: Amit full_name: Kumar, Amit last_name: Kumar - first_name: Raymond G. P. full_name: McQuaid, Raymond G. P. last_name: McQuaid - first_name: Alexei full_name: Gruverman, Alexei last_name: Gruverman - first_name: Simone full_name: Sanna, Simone last_name: Sanna - first_name: Lukas M. full_name: Eng, Lukas M. last_name: Eng - first_name: J. Marty full_name: Gregg, J. Marty last_name: Gregg citation: ama: Rogers A, Holsgrove K, Schäfer NA, et al. Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces. Nature Communications. 2026;17(1). doi:10.1038/s41467-026-68553-7 apa: Rogers, A., Holsgrove, K., Schäfer, N. A., Koppitz, B., McCluskey, C. J., Yedama, S., Lynch, R., Sloan, K., Porter, B., Sykes, A., Catalan Daniels, A., Silva, R. S., Bruno, F. Y., Seddon, S. D., Lu, H., Rüsing, M., Fink, C., Fahler-Muenzer, P., Fearn, S., … Gregg, J. M. (2026). Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces. Nature Communications, 17(1), Article 1842. https://doi.org/10.1038/s41467-026-68553-7 bibtex: '@article{Rogers_Holsgrove_Schäfer_Koppitz_McCluskey_Yedama_Lynch_Sloan_Porter_Sykes_et al._2026, title={Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces}, volume={17}, DOI={10.1038/s41467-026-68553-7}, number={11842}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Rogers, Andrew and Holsgrove, Kristina and Schäfer, Nils A. and Koppitz, Boris and McCluskey, Conor J. and Yedama, Shivani and Lynch, Ronan and Sloan, Keelan and Porter, Barry and Sykes, Adam and et al.}, year={2026} }' chicago: Rogers, Andrew, Kristina Holsgrove, Nils A. Schäfer, Boris Koppitz, Conor J. McCluskey, Shivani Yedama, Ronan Lynch, et al. “Polar Discontinuities, Emergent Conductivity, and Critical Twist-Angle-Dependent Behaviour at Wafer-Bonded Ferroelectric Interfaces.” Nature Communications 17, no. 1 (2026). https://doi.org/10.1038/s41467-026-68553-7. ieee: 'A. Rogers et al., “Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces,” Nature Communications, vol. 17, no. 1, Art. no. 1842, 2026, doi: 10.1038/s41467-026-68553-7.' mla: Rogers, Andrew, et al. “Polar Discontinuities, Emergent Conductivity, and Critical Twist-Angle-Dependent Behaviour at Wafer-Bonded Ferroelectric Interfaces.” Nature Communications, vol. 17, no. 1, 1842, Springer Science and Business Media LLC, 2026, doi:10.1038/s41467-026-68553-7. short: A. Rogers, K. Holsgrove, N.A. Schäfer, B. Koppitz, C.J. McCluskey, S. Yedama, R. Lynch, K. Sloan, B. Porter, A. Sykes, A. Catalan Daniels, R.S. Silva, F.Y. Bruno, S.D. Seddon, H. Lu, M. Rüsing, C. Fink, P. Fahler-Muenzer, S. Fearn, S.E.M. Heutz, M. Hadjimichael, Q.M. Ramasse, M. Alexe, A. Kumar, R.G.P. McQuaid, A. Gruverman, S. Sanna, L.M. Eng, J.M. Gregg, Nature Communications 17 (2026). date_created: 2026-03-08T09:20:13Z date_updated: 2026-03-08T09:22:25Z department: - _id: '15' - _id: '623' - _id: '288' doi: 10.1038/s41467-026-68553-7 intvolume: ' 17' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://www.nature.com/articles/s41467-026-68553-7 oa: '1' publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Science and Business Media LLC quality_controlled: '1' status: public title: Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces type: journal_article user_id: '22501' volume: 17 year: '2026' ... --- _id: '64873' abstract: - lang: eng text: Continuous flow catalysis utilizing gel-bound organocatalysts within a microfluidic reactor represents a compelling strategy in the realm of organic synthesis. In this study, a quinuclidine-based catalytic monomer (QMA) was synthesized to create polymer gel dots through the process of photopolymerization that serve as a support for the catalyst. The resulting gel-bound organocatalysts were assembled within a continuous microfluidic reactor to facilitate the Baylis–Hillman reaction between various aldehydes and acrylonitrile at a temperature of 50 °C. The conversion of the product was assessed using 1H NMR spectroscopy as an offline analytical method over a duration of 8 h. The findings indicated that highly reactive aldehydes achieved conversion rates exceeding 90%, in contrast to their less reactive counterparts. Furthermore, these results were juxtaposed with previously published data derived from alternative synthetic methodologies, revealing that the continuous microfluidic reactions employing integrated organocatalysts within polymer networks exhibited significantly higher conversions with reduced reaction times (8 h) at the same temperature (50 °C). Additionally, the influence of different geometries (round, triangular, and square) of the gel dots on catalytic activity was investigated, with round and square gel dots demonstrating slightly superior performance compared with triangular gel dots, attributed to their increased surface area. Moreover, an extended reaction period of 6 days was conducted using 4-bromobenzaldehyde and acrylonitrile, resulting in a conversion rate exceeding 70%, which remained stable for 5 days before experiencing a slight decline due to product accumulation on the gel dots. article_number: '14448' article_type: original author: - first_name: Naresh full_name: Killi, Naresh last_name: Killi - first_name: Amit full_name: Kumar, Amit last_name: Kumar - first_name: Leena full_name: Nebhani, Leena last_name: Nebhani - first_name: Franziska full_name: Obst, Franziska last_name: Obst - first_name: Andreas full_name: Richter, Andreas last_name: Richter - first_name: Bernhard full_name: Reineke Matsudo, Bernhard last_name: Reineke Matsudo - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 - first_name: Dirk full_name: Kuckling, Dirk id: '287' last_name: Kuckling citation: ama: Killi N, Kumar A, Nebhani L, et al. Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction. ACS Omega. 2026;11(9). doi:10.1021/acsomega.5c09476 apa: Killi, N., Kumar, A., Nebhani, L., Obst, F., Richter, A., Reineke Matsudo, B., Zentgraf, T., & Kuckling, D. (2026). Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction. ACS Omega, 11(9), Article 14448. https://doi.org/10.1021/acsomega.5c09476 bibtex: '@article{Killi_Kumar_Nebhani_Obst_Richter_Reineke Matsudo_Zentgraf_Kuckling_2026, title={Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction}, volume={11}, DOI={10.1021/acsomega.5c09476}, number={914448}, journal={ACS Omega}, publisher={American Chemical Society (ACS)}, author={Killi, Naresh and Kumar, Amit and Nebhani, Leena and Obst, Franziska and Richter, Andreas and Reineke Matsudo, Bernhard and Zentgraf, Thomas and Kuckling, Dirk}, year={2026} }' chicago: Killi, Naresh, Amit Kumar, Leena Nebhani, Franziska Obst, Andreas Richter, Bernhard Reineke Matsudo, Thomas Zentgraf, and Dirk Kuckling. “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction.” ACS Omega 11, no. 9 (2026). https://doi.org/10.1021/acsomega.5c09476. ieee: 'N. Killi et al., “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction,” ACS Omega, vol. 11, no. 9, Art. no. 14448, 2026, doi: 10.1021/acsomega.5c09476.' mla: Killi, Naresh, et al. “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction.” ACS Omega, vol. 11, no. 9, 14448, American Chemical Society (ACS), 2026, doi:10.1021/acsomega.5c09476. short: N. Killi, A. Kumar, L. Nebhani, F. Obst, A. Richter, B. Reineke Matsudo, T. Zentgraf, D. Kuckling, ACS Omega 11 (2026). date_created: 2026-03-10T08:23:43Z date_updated: 2026-03-10T08:27:15Z department: - _id: '15' - _id: '230' - _id: '289' - _id: '623' - _id: '2' - _id: '311' doi: 10.1021/acsomega.5c09476 intvolume: ' 11' issue: '9' language: - iso: eng main_file_link: - open_access: '1' url: https://pubs.acs.org/doi/abs/10.1021/acsomega.5c09476 oa: '1' publication: ACS Omega publication_identifier: issn: - 2470-1343 - 2470-1343 publication_status: published publisher: American Chemical Society (ACS) quality_controlled: '1' status: public title: Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction type: journal_article user_id: '30525' volume: 11 year: '2026' ... --- _id: '61523' abstract: - lang: eng text: AbstractMetasurface holography offers a powerful approach for manipulating wavefronts at the nano and micro scale. Extensive research has been conducted to enhance the multiplexing capacity for diverse wavefronts. However, the independence of multiplexed channels is fundamentally restricted in techniques using single‐layer metasurfaces, resulting in unavoidable crosstalk and the need for post‐filtering of the output wavefronts. Here, a universal wavefront multiplexing concept is presented based on non‐injective transformation. By employing joint optimization on two metasurfaces, different channels can be independently designed without any constraints on the output wavefronts. To validate this approach, ultra‐compact orbital angular momentum (OAM) sorters are designed. In these experiments, the output beams from different channels can be independently mapped to 2D positions with high fineness. In another application of wavefront‐multiplexed holography, 10‐channel multiplexing is experimentally achieved with minimal crosstalk and without the need for post‐processing. These results demonstrate the independence between channels enabled by the non‐injective transformation in the method. The precise wavefront control and high multiplexing capacity underscore its potential for scalable wavefront manipulation devices. article_number: e11823 article_type: original author: - first_name: Xiao full_name: Jin, Xiao last_name: Jin - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 citation: ama: Jin X, Zentgraf T. Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation. Advanced Materials. 2026;38. doi:10.1002/adma.202511823 apa: Jin, X., & Zentgraf, T. (2026). Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation. Advanced Materials, 38, Article e11823. https://doi.org/10.1002/adma.202511823 bibtex: '@article{Jin_Zentgraf_2026, title={Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation}, volume={38}, DOI={10.1002/adma.202511823}, number={e11823}, journal={Advanced Materials}, publisher={Wiley}, author={Jin, Xiao and Zentgraf, Thomas}, year={2026} }' chicago: Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” Advanced Materials 38 (2026). https://doi.org/10.1002/adma.202511823. ieee: 'X. Jin and T. Zentgraf, “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation,” Advanced Materials, vol. 38, Art. no. e11823, 2026, doi: 10.1002/adma.202511823.' mla: Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” Advanced Materials, vol. 38, e11823, Wiley, 2026, doi:10.1002/adma.202511823. short: X. Jin, T. Zentgraf, Advanced Materials 38 (2026). date_created: 2025-10-06T05:42:21Z date_updated: 2026-03-10T08:32:37Z department: - _id: '15' - _id: '230' - _id: '289' - _id: '623' doi: 10.1002/adma.202511823 intvolume: ' 38' language: - iso: eng main_file_link: - open_access: '1' url: https://advanced.onlinelibrary.wiley.com/doi/10.1002/adma.202511823 oa: '1' project: - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' - _id: '54' name: TRR 142 - Project Area A - _id: '55' name: TRR 142 - Project Area B - _id: '65' name: 'TRR 142; TP A08: Nichtlineare Kopplung von Zwischenschicht-Exzitonen in van der Waals-Heterostrukturen an plasmonische und dielektrische Nanokavitäten' - _id: '170' name: 'TRR 142; TP B09: Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen' publication: Advanced Materials publication_identifier: issn: - 0935-9648 - 1521-4095 publication_status: published publisher: Wiley quality_controlled: '1' status: public title: Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation type: journal_article user_id: '30525' volume: 38 year: '2026' ... --- _id: '57744' author: - first_name: Denise full_name: Büttner, Denise id: '100819' last_name: Büttner citation: ama: 'Büttner D. Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache. In: Kuhlmann N, Rabenstein K, Roose H, eds. Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch. Vol 23. Erziehungswissenschaftliche Studien. Universitätsverlag Göttingen; 2026.' apa: Büttner, D. (2026). Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache. In N. Kuhlmann, K. Rabenstein, & H. Roose (Eds.), Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch (Vol. 23). Universitätsverlag Göttingen. bibtex: '@inbook{Büttner_2026, place={Göttingen}, series={Erziehungswissenschaftliche Studien}, title={Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache}, volume={23}, booktitle={Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch}, publisher={Universitätsverlag Göttingen}, author={Büttner, Denise}, editor={Kuhlmann, Nele and Rabenstein, Kerstin and Roose, Hanna}, year={2026}, collection={Erziehungswissenschaftliche Studien} }' chicago: 'Büttner, Denise. “Wie Deutschunterricht Zum ‚monolingualen Normraum Der Fähigen‘ Wird - Ein Blick Auf Sprachbezogene Subjektivierung Im Medium Der Unterrichtlichen Sache.” In Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch, edited by Nele Kuhlmann, Kerstin Rabenstein, and Hanna Roose, Vol. 23. Erziehungswissenschaftliche Studien. Göttingen: Universitätsverlag Göttingen, 2026.' ieee: 'D. Büttner, “Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache,” in Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch, vol. 23, N. Kuhlmann, K. Rabenstein, and H. Roose, Eds. Göttingen: Universitätsverlag Göttingen, 2026.' mla: Büttner, Denise. “Wie Deutschunterricht Zum ‚monolingualen Normraum Der Fähigen‘ Wird - Ein Blick Auf Sprachbezogene Subjektivierung Im Medium Der Unterrichtlichen Sache.” Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch, edited by Nele Kuhlmann et al., vol. 23, Universitätsverlag Göttingen, 2026. short: 'D. Büttner, in: N. Kuhlmann, K. Rabenstein, H. Roose (Eds.), Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch, Universitätsverlag Göttingen, Göttingen, 2026.' date_created: 2024-12-11T17:31:10Z date_updated: 2025-12-01T10:12:20Z department: - _id: '937' editor: - first_name: Nele full_name: Kuhlmann, Nele last_name: Kuhlmann - first_name: Kerstin full_name: Rabenstein, Kerstin last_name: Rabenstein - first_name: Hanna full_name: Roose, Hanna last_name: Roose intvolume: ' 23' language: - iso: eng place: Göttingen publication: Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch publisher: Universitätsverlag Göttingen quality_controlled: '1' series_title: Erziehungswissenschaftliche Studien status: public title: Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache type: book_chapter user_id: '100819' volume: 23 year: '2026' ...