@article{WiegnerVolkerMainzetal.2023,
  author    = {Wiegner, Jonas and Volker, Hanno and Mainz, Fabian and Backes, Andreas and Loeken, Michael and H{\"u}ning, Felix},
  title     = {Energy analysis of a wireless sensor node powered by a Wiegand sensor},
  series = {Journal of Sensors and Sensor Systems (JSSS)},
  volume    = {12},
  journal   = {Journal of Sensors and Sensor Systems (JSSS)},
  number    = {1},
  publisher = {Copernicus Publ.},
  address   = {G{\"o}ttingen},
  issn      = {2194-878X},
  doi       = {10.5194/jsss-12-85-2023},
  pages     = {85 -- 92},
  year      = {2023},
  abstract  = {This article describes an Internet of things (IoT) sensing device with a wireless interface which is powered by the energy-harvesting method of the Wiegand effect. The Wiegand effect, in contrast to continuous sources like photovoltaic or thermal harvesters, provides small amounts of energy discontinuously in pulsed mode. To enable an energy-self-sufficient operation of the sensing device with this pulsed energy source, the output energy of the Wiegand generator is maximized. This energy is used to power up the system and to acquire and process data like position, temperature or other resistively measurable quantities as well as transmit these data via an ultra-low-power ultra-wideband (UWB) data transmitter. A proof-of-concept system was built to prove the feasibility of the approach. The energy consumption of the system during start-up was analysed, traced back in detail to the individual components, compared to the generated energy and processed to identify further optimization options. Based on the proof of concept, an application prototype was developed.},
  language  = {en}
}
@book{DrummScheuermannWeidner2023,
  author    = {Drumm, Christian and Scheuermann, Bernd and Weidner, Stefan},
  title     = {Einstieg in SAP S/4HANA® : Gesch{\"a}ftsprozesse, Anwendungen, Zusammenh{\"a}nge - Erkl{\"a}rt am Beispielunternehmen Global Bike},
  publisher = {Rheinwerk Verlag},
  address   = {Bonn},
  isbn      = {9783836281560 (Print)},
  pages     = {587 Seiten},
  year      = {2023},
  abstract  = {Dieser verst{\"a}ndliche Einstieg in SAP S/4HANA f{\"u}hrt Sie anhand des Beispielunternehmens Global Bike durch die zentralen Abl{\"a}ufe in Vertrieb, Einkauf, Rechnungswesen, Produktion und Lagerverwaltung. Sie werden mit den betriebswirtschaftlichen Grundlagen, den relevanten Organisationsstrukturen und Stammdaten sowie den Prozessen vertraut gemacht. Mithilfe von Praxisbeispielen und Fallstudien sind Sie schon bald SAP-S/4HANA-Profi - f{\"u}r mehr Erfolg in Studium und Beruf!},
  language  = {de}
}
@inproceedings{ChircuCzarneckiFriedmannetal.2023,
  author    = {Chircu, Alina and Czarnecki, Christian and Friedmann, Daniel and Pomaskow, Johanna and Sultanow, Eldar},
  title     = {Towards a Digital Twin of Society},
  series = {Proceedings of the 56th Hawaii International Conference on System Sciences 2023},
  booktitle = {Proceedings of the 56th Hawaii International Conference on System Sciences 2023},
  publisher = {University of Hawai'i},
  address   = {Honolulu},
  isbn      = {978-0-9981331-6-4},
  pages     = {6748 -- 6757},
  year      = {2023},
  abstract  = {This paper describes the potential for developing a digital twin of society- a dynamic model that can be used to observe, analyze, and predict the evolution of various societal aspects. Such a digital twin can help governmental agencies and policy makers in interpreting trends, understanding challenges, and making decisions regarding investments or policies necessary to support societal development and ensure future prosperity. The paper reviews related work regarding the digital twin paradigm and its applications. The paper presents a motivating case study- an analysis of opportunities and challenges faced by the German federal employment agency, Bundesagentur f¨ur Arbeit (BA), proposes solutions using digital twins, and describes initial proofs of concept for such solutions.},
  language  = {en}
}
@article{Gaigall2023,
  author    = {Gaigall, Daniel},
  title     = {Allocating and forecasting changes in risk},
  series = {Journal of risk},
  volume    = {25},
  journal   = {Journal of risk},
  number    = {3},
  editor    = {AitSahlia, Farid},
  publisher = {Infopro Digital Risk},
  address   = {London},
  issn      = {1755-2842},
  doi       = {10.21314/JOR.2022.048},
  pages     = {1 -- 24},
  year      = {2023},
  abstract  = {We consider time-dependent portfolios and discuss the allocation of changes in the risk of a portfolio to changes in the portfolio's components. For this purpose we adopt established allocation principles. We also use our approach to obtain forecasts for changes in the risk of the portfolio's components. To put the approach into practice we present an implementation based on the output of a simulation. Allocation is illustrated with an example portfolio in the context of Solvency II. The quality of the forecasts is investigated with an empirical study.},
  language  = {en}
}
@article{Gaigall2023,
  author    = {Gaigall, Daniel},
  title     = {On the applicability of several tests to models with not identically distributed random effects},
  series = {Statistics : A Journal of Theoretical and Applied Statistics},
  volume    = {57},
  journal   = {Statistics : A Journal of Theoretical and Applied Statistics},
  publisher = {Taylor \& Francis},
  address   = {London},
  isbn      = {0323-3944},
  issn      = {1029-4910},
  doi       = {10.1080/02331888.2023.2193748},
  pages     = {14 Seiten},
  year      = {2023},
  abstract  = {We consider Kolmogorov-Smirnov and Cram{\´e}r-von-Mises type tests for testing central symmetry, exchangeability, and independence. In the standard case, the tests are intended for the application to independent and identically distributed data with unknown distribution. The tests are available for multivariate data and bootstrap procedures are suitable to obtain critical values. We discuss the applicability of the tests to random effects models, where the random effects are independent but not necessarily identically distributed and with possibly unknown distributions. Theoretical results show the adequacy of the tests in this situation. The quality of the tests in models with random effects is investigated by simulations. Empirical results obtained confirm the theoretical findings. A real data example illustrates the application.},
  language  = {en}
}
@article{PfaffBabilon2023,
  author    = {Pfaff, Raphael and Babilon, Katharina},
  title     = {Railway Challenge - moderne Auflage der Rainhill Trials?},
  series = {Eisenbahntechnische Rundschau : ETR ; Impulsgeber f{\"u}r das System Bahn},
  volume    = {2023},
  journal   = {Eisenbahntechnische Rundschau : ETR ; Impulsgeber f{\"u}r das System Bahn},
  number    = {4},
  publisher = {DVV Media Group},
  address   = {Hamburg},
  issn      = {0013-2845},
  pages     = {55 -- 58},
  year      = {2023},
  abstract  = {Die IMechE Railway Challenge wird j{\"a}hrlich in Stapleford, Großbritannien ausgetragen. Im Rahmen der Challenge entwickeln und bauen Studierende eine Lokomotive und vergleichen sich in verschiedenen Disziplinen, darunter eine automatisierte Zielbremsung, optimale Energier{\"u}ckgewinnung beim Bremsen und minimale Ger{\"a}uschemissionen. Neben diesen und weiteren technischen Wettbewerbsdisziplinen treten die Fahrzeuge und die Teams auch in nicht-technischen Disziplinen wie einer Business Case Challenge an.},
  language  = {de}
}
@article{GaigallGerstenberg2023,
  author    = {Gaigall, Daniel and Gerstenberg, Julian},
  title     = {Cram{\´e}r-von-Mises tests for the distribution of the excess over a confidence level},
  series = {Journal of Nonparametric Statistics},
  journal   = {Journal of Nonparametric Statistics},
  publisher = {Taylor \& Francis},
  issn      = {1048-5252 (Print)},
  doi       = {10.1080/10485252.2023.2173958},
  year      = {2023},
  abstract  = {The Cram{\´e}r-von-Mises distance is applied to the distribution of the excess over a confidence level. Asymptotics of related statistics are investigated, and it is seen that the obtained limit distributions differ from the classical ones. For that reason, quantiles of the new limit distributions are given and new bootstrap techniques for approximation purposes are introduced and justified. The results motivate new one-sample goodness-of-fit tests for the distribution of the excess over a confidence level and a new confidence interval for the related fitting error. Simulation studies investigate size and power of the tests as well as coverage probabilities of the confidence interval in the finite sample case. A practice-oriented application of the Cram{\´e}r-von-Mises tests is the determination of an appropriate confidence level for the fitting approach. The adoption of the idea to the well-known problem of threshold detection in the context of peaks over threshold modelling is sketched and illustrated by data examples.},
  language  = {en}
}
@article{LiphardtFernandezGonzaloAlbrachtetal.2023,
  author    = {Liphardt, Anna-Maria and Fernandez-Gonzalo, Rodrigo and Albracht, Kirsten and Rittweger, J{\"o}rn and Vico, Laurence},
  title     = {Musculoskeletal research in human space flight - unmet needs for the success of crewed deep space exploration},
  series = {npj Microgravity},
  volume    = {9},
  journal   = {npj Microgravity},
  number    = {Article number: 9},
  publisher = {Springer Nature},
  issn      = {2373-8065},
  doi       = {10.1038/s41526-023-00258-3},
  pages     = {1 -- 9},
  year      = {2023},
  abstract  = {Based on the European Space Agency (ESA) Science in Space Environment (SciSpacE) community White Paper "Human Physiology - Musculoskeletal system", this perspective highlights unmet needs and suggests new avenues for future studies in musculoskeletal research to enable crewed exploration missions. The musculoskeletal system is essential for sustaining physical function and energy metabolism, and the maintenance of health during exploration missions, and consequently mission success, will be tightly linked to musculoskeletal function. Data collection from current space missions from pre-, during-, and post-flight periods would provide important information to understand and ultimately offset musculoskeletal alterations during long-term spaceflight. In addition, understanding the kinetics of the different components of the musculoskeletal system in parallel with a detailed description of the molecular mechanisms driving these alterations appears to be the best approach to address potential musculoskeletal problems that future exploratory-mission crew will face. These research efforts should be accompanied by technical advances in molecular and phenotypic monitoring tools to provide in-flight real-time feedback.},
  language  = {en}
}
@article{CheenakulaPaulsenOttetal.2023,
  author    = {Cheenakula, Dheeraja and Paulsen, Svea and Ott, Fabian and Gr{\"o}mping, Markus},
  title     = {Operational window of a deammonifying sludge for mainstream application in a municipal wastewater treatment plant},
  series = {Water and Environment Journal},
  volume    = {38},
  journal   = {Water and Environment Journal},
  number    = {1},
  publisher = {Wiley},
  address   = {Chichester},
  issn      = {1747-6593},
  doi       = {10.1111/wej.12898},
  pages     = {59 -- 70},
  year      = {2023},
  abstract  = {The present work aimed to study the mainstream feasibility of the deammonifying sludge of side stream of municipal wastewater treatment plant (MWWTP) in Kaster, Germany. For this purpose, the deammonifying sludge available at the side stream was investigated for nitrogen (N) removal with respect to the operational factors temperature (15-30°C), pH value (6.0-8.0) and chemical oxygen demand (COD)/N ratio (≤1.5-6.0). The highest and lowest N-removal rates of 0.13 and 0.045 kg/(m³ d) are achieved at 30 and 15°C, respectively. Different conditions of pH and COD/N ratios in the SBRs of Partial nitritation/anammox (PN/A) significantly influenced both the metabolic processes and associated N-removal rates. The scientific insights gained from the current work signifies the possibility of mainstream PN/A at WWTPs. The current study forms a solid basis of operational window for the upcoming semi-technical trails to be conducted prior to the full-scale mainstream PN/A at WWTP Kaster and WWTPs globally.},
  language  = {en}
}
@incollection{EggertMoulen2023,
  author    = {Eggert, Mathias and Moulen, Tobias},
  title     = {Auswahl von Gesch{\"a}ftsprozessen zur Anwendung von Robotic Process Automation - Vergleich relevanter Kriterien aus Theorie und Praxis},
  series = {Robotik in der Wirtschaftsinformatik},
  booktitle = {Robotik in der Wirtschaftsinformatik},
  editor    = {D'Onofrio, Sara and Meinhardt, Stefan},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-39620-6 (Print)},
  pages     = {107 -- 129},
  year      = {2023},
  abstract  = {Die Auswahl der passenden Gesch{\"a}ftsprozesse f{\"u}r eine Automatisierung mittels Robotic Process Automation (RPA) ist f{\"u}r den Erfolg von RPA-Projekten entscheidend. Das vorliegende Kapitel liefert daf{\"u}r Selektionskriterien, die aus einer qualitativen Studie mit elf interviewten RPA-Experten aus dem Versicherungsumfeld resultieren. Das Ergebnis umfasst eine gewichtete Liste von sieben Dimensionen und 51 Prozesskriterien, welche die Automatisierung mit Softwarerobotern beg{\"u}nstigen beziehungsweise deren Nichterf{\"u}llung eine Umsetzung erschweren oder sogar verhindern. Die drei wichtigsten Kriterien zur Auswahl von Gesch{\"a}ftsprozessen f{\"u}r die Automatisierung mittels RPA umfassen die Entlastung der an dem Prozess mitwirkenden Mitarbeiter (Arbeitnehmerentlastung), die Ausf{\"u}hrbarkeit des Prozesses mittels Regeln (Regelbasierte Prozessteuerung) sowie ein positiver Kosten-Nutzen-Vergleich. Auf diesen Ergebnissen aufbauend wird ein Vergleich mit den bereits bekannten Selektionskriterien aus der Literatur erstellt und diskutiert. Praktiker k{\"o}nnen die Ergebnisse verwenden, um eine systematische Auswahl von RPA-relevanten Prozessen vorzunehmen. Aus wissenschaftlicher Perspektive stellen die Ergebnisse eine Grundlage zur Erkl{\"a}rung des Erfolgs und Misserfolgs von RPA-Projekten dar.},
  language  = {de}
}
@incollection{EggertZaehlWolfetal.2023,
  author    = {Eggert, Mathias and Z{\"a}hl, Philipp M. and Wolf, Martin R. and Haase, Martin},
  title     = {Applying leaderboards for quality improvement in software development projects},
  series = {Software Engineering for Games in Serious Contexts},
  booktitle = {Software Engineering for Games in Serious Contexts},
  editor    = {Cooper, Kendra M.L. and Bucchiarone, Antonio},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-031-33337-8 (Print)},
  doi       = {10.1007/978-3-031-33338-5_11},
  pages     = {243 -- 263},
  year      = {2023},
  abstract  = {Software development projects often fail because of insufficient code quality. It is now well documented that the task of testing software, for example, is perceived as uninteresting and rather boring, leading to poor software quality and major challenges to software development companies. One promising approach to increase the motivation for considering software quality is the use of gamification. Initial research works already investigated the effects of gamification on software developers and come to promising. Nevertheless, a lack of results from field experiments exists, which motivates the chapter at hand. By conducting a gamification experiment with five student software projects and by interviewing the project members, the chapter provides insights into the changing programming behavior of information systems students when confronted with a leaderboard. The results reveal a motivational effect as well as a reduction of code smells.},
  language  = {en}
}
@article{ThomessenThomaBraun2023,
  author    = {Thomessen, Karolin and Thoma, Andreas and Braun, Carsten},
  title     = {Bio-inspired altitude changing extension to the 3DVFH* local obstacle avoidance algorithm},
  series = {CEAS Aeronautical Journal},
  journal   = {CEAS Aeronautical Journal},
  publisher = {Springer},
  address   = {Wien},
  issn      = {1869-5590 (Online)},
  doi       = {10.1007/s13272-023-00691-w},
  pages     = {11 Seiten},
  year      = {2023},
  abstract  = {Obstacle avoidance is critical for unmanned aerial vehicles (UAVs) operating autonomously. Obstacle avoidance algorithms either rely on global environment data or local sensor data. Local path planners react to unforeseen objects and plan purely on local sensor information. Similarly, animals need to find feasible paths based on local information about their surroundings. Therefore, their behavior is a valuable source of inspiration for path planning. Bumblebees tend to fly vertically over far-away obstacles and horizontally around close ones, implying two zones for different flight strategies depending on the distance to obstacles. This work enhances the local path planner 3DVFH* with this bio-inspired strategy. The algorithm alters the goal-driven function of the 3DVFH* to climb-preferring if obstacles are far away. Prior experiments with bumblebees led to two definitions of flight zone limits depending on the distance to obstacles, leading to two algorithm variants. Both variants reduce the probability of not reaching the goal of a 3DVFH* implementation in Matlab/Simulink. The best variant, 3DVFH*b-b, reduces this probability from 70.7 to 18.6\% in city-like worlds using a strong vertical evasion strategy. Energy consumption is higher, and flight paths are longer compared to the algorithm version with pronounced horizontal evasion tendency. A parameter study analyzes the effect of different weighting factors in the cost function. The best parameter combination shows a failure probability of 6.9\% in city-like worlds and reduces energy consumption by 28\%. Our findings demonstrate the potential of bio-inspired approaches for improving the performance of local path planning algorithms for UAV.},
  language  = {en}
}
@article{MoehrenBergmannJanseretal.2023,
  author    = {M{\"o}hren, Felix and Bergmann, Ole and Janser, Frank and Braun, Carsten},
  title     = {On the influence of elasticity on propeller performance: a parametric study},
  series = {CEAS Aeronautical Journal},
  volume    = {14},
  journal   = {CEAS Aeronautical Journal},
  publisher = {Springer Nature},
  address   = {Berlin},
  issn      = {1869-5590 (Online)},
  doi       = {10.1007/s13272-023-00649-y},
  pages     = {311 -- 323},
  year      = {2023},
  abstract  = {The aerodynamic performance of propellers strongly depends on their geometry and, consequently, on aeroelastic deformations. Knowledge of the extent of the impact is crucial for overall aircraft performance. An integrated simulation environment for steady aeroelastic propeller simulations is presented. The simulation environment is applied to determine the impact of elastic deformations on the aerodynamic propeller performance. The aerodynamic module includes a blade element momentum approach to calculate aerodynamic loads. The structural module is based on finite beam elements, according to Timoshenko theory, including moderate deflections. Several fixed-pitch propellers with thin-walled cross sections made of both isotropic and non-isotropic materials are investigated. The essential parameters are varied: diameter, disc loading, sweep, material, rotational, and flight velocity. The relative change of thrust between rigid and elastic blades quantifies the impact of propeller elasticity. Swept propellers of large diameters or low disc loadings can decrease the thrust significantly. High flight velocities and low material stiffness amplify this tendency. Performance calculations without consideration of propeller elasticity can lead to decreased efficiency. To avoid cost- and time-intense redesigns, propeller elasticity should be considered for swept planforms and low disc loadings.},
  language  = {en}
}
@techreport{HaegerBongaertsSiegert2023,
  author    = {Haeger, Gerrit and Bongaerts, Johannes and Siegert, Petra},
  title     = {Abschlussbericht Teil II: Eingehende Darstellung Neue biobasierte Lipopeptide aus nachhaltiger Produktion (LipoPep)},
  pages     = {17Seiten},
  year      = {2023},
  language  = {de}
}
@inproceedings{EggertWeber2023,
  author    = {Eggert, Mathias and Weber, Jannik},
  title     = {What drives the purchase decision in Instagram stores?},
  series = {ECIS 2023 Research Papers},
  booktitle = {ECIS 2023 Research Papers},
  pages     = {1 -- 17},
  year      = {2023},
  abstract  = {The popularity of social media and particularly Instagram grows steadily. People use the different platforms to share pictures as well as videos and to communicate with friends. The potential of social media platforms is also being used for marketing purposes and for selling products. While for Facebook and other online social media platforms the purchase decision factors are investigated several times, Instagram stores remain mainly unattended so far. The present research work closes this gap and sheds light into decisive factors for purchasing products offered in Instagram stores. A theoretical research model, which contains selected constructs that are assumed to have a significant influence on Instagram user´s purchase intention, is developed. The hypotheses are evaluated by applying structural equation modelling on survey data containing 127 relevant participants. The results of the study reveal that 'trust', 'personal recommendation', and 'usability' significantly influences user's buying intention in Instagram stores.},
  language  = {en}
}
@inproceedings{MoehrenBergmannJanseretal.2023,
  author    = {M{\"o}hren, Felix and Bergmann, Ole and Janser, Frank and Braun, Carsten},
  title     = {On the determination of harmonic propeller loads},
  series = {AIAA SCITECH 2023 Forum},
  booktitle = {AIAA SCITECH 2023 Forum},
  publisher = {AIAA},
  doi       = {10.2514/6.2023-2404},
  pages     = {12 Seiten},
  year      = {2023},
  abstract  = {Dynamic loads significantly impact the structural design of propeller blades due to fatigue and static strength. Since propellers are elastic structures, deformations and aerodynamic loads are coupled. In the past, propeller manufacturers established procedures to determine unsteady aerodynamic loads and the structural response with analytical steady-state calculations. According to the approach, aeroelastic coupling primarily consists of torsional deformations. They neglect bending deformations, deformation velocities, and inertia terms. This paper validates the assumptions above for a General Aviation propeller and a lift propeller for urban air mobility or large cargo drones. Fully coupled reduced-order simulations determine the dynamic loads in the time domain. A quasi-steady blade element momentum approach transfers loads to one-dimensional finite beam elements. The simulation results are in relatively good agreement with the analytical method for the General Aviation propeller but show increasing errors for the slender lift propeller. The analytical approach is modified to consider the induced velocities. Still, inertia and velocity proportional terms play a significant role for the lift propeller due to increased elasticity. The assumption that only torsional deformations significantly impact the dynamic loads of propellers is not valid. Adequate determination of dynamic loads of such designs requires coupled aeroelastic simulations or advanced analytical procedures.},
  language  = {en}
}
@article{SavitskayaZhantlessovaKistaubayevaetal.2023,
  author    = {Savitskaya, Irina and Zhantlessova, Sirina and Kistaubayeva, Aida and Ignatova, Ludmila and Shokatayeva, Dina and Sinyavsky, Yuriy and Kushugulova, Almagul and Digel, Ilya},
  title     = {Prebiotic cellulose-pullulan matrix as a "vehicle" for probiotic biofilm delivery to the host large intestine},
  series = {Polymers},
  journal   = {Polymers},
  number    = {16(1)},
  publisher = {MDPI},
  address   = {Basel},
  doi       = {10.3390/polym16010030},
  pages     = {Artikel 30},
  year      = {2023},
  abstract  = {This study describes the development of a new combined polysaccharide-matrix-based technology for the immobilization of Lactobacillus rhamnosus GG (LGG) bacteria in biofilm form. The new composition allows for delivering the bacteria to the digestive tract in a manner that improves their robustness compared with planktonic cells and released biofilm cells. Granules consisting of a polysaccharide matrix with probiotic biofilms (PMPB) with high cell density (>9 log CFU/g) were obtained by immobilization in the optimized nutrient medium. Successful probiotic loading was confirmed by fluorescence microscopy and scanning electron microscopy. The developed prebiotic polysaccharide matrix significantly enhanced LGG viability under acidic (pH 2.0) and bile salt (0.3\%) stress conditions. Enzymatic extract of feces, mimicking colon fluid in terms of cellulase activity, was used to evaluate the intestinal release of probiotics. PMPB granules showed the ability to gradually release a large number of viable LGG cells in the model colon fluid. In vivo, the oral administration of PMPB granules in rats resulted in the successful release of probiotics in the colon environment. The biofilm-forming incubation method of immobilization on a complex polysaccharide matrix tested in this study has shown high efficacy and promising potential for the development of innovative biotechnologies.},
  language  = {en}
}
@incollection{DachwaldUlamecKowalskietal.2023,
  author    = {Dachwald, Bernd and Ulamec, Stephan and Kowalski, Julia and Boxberg, Marc S. and Baader, Fabian and Biele, Jens and K{\"o}mle, Norbert},
  title     = {Ice melting probes},
  series = {Handbook of Space Resources},
  booktitle = {Handbook of Space Resources},
  editor    = {Badescu, Viorel and Zacny, Kris and Bar-Cohen, Yoseph},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-030-97912-6 (Print)},
  doi       = {10.1007/978-3-030-97913-3_29},
  pages     = {955 -- 996},
  year      = {2023},
  abstract  = {The exploration of icy environments in the solar system, such as the poles of Mars and the icy moons (a.k.a. ocean worlds), is a key aspect for understanding their astrobiological potential as well as for extraterrestrial resource inspection. On these worlds, ice melting probes are considered to be well suited for the robotic clean execution of such missions. In this chapter, we describe ice melting probes and their applications, the physics of ice melting and how the melting behavior can be modeled and simulated numerically, the challenges for ice melting, and the required key technologies to deal with those challenges. We also give an overview of existing ice melting probes and report some results and lessons learned from laboratory and field tests.},
  language  = {en}
}
@inproceedings{TreulingCzarneckiWolf2023,
  author    = {Treuling, Clemens and Czarnecki, Christian and Wolf, Martin R.},
  title     = {Projekt WiLMo - Wirtschaftsinformatik Lehr- und Lernmodule},
  series = {Angewandte Forschung in der Wirtschaftsinformatik 2023 : Tagungsband zur 36. AKWI-Jahrestagung},
  booktitle = {Angewandte Forschung in der Wirtschaftsinformatik 2023 : Tagungsband zur 36. AKWI-Jahrestagung},
  pages     = {161 -- 169},
  year      = {2023},
  abstract  = {Die potenziellen Auswirkungen der Digitalisierung auf die Lehre sind seit langem Gegenstand ausf{\"u}hrlicher Diskussionen innerhalb der Wirtschaftsinformatik (WI) (z. B. in Auth et al. 2021, Barton et al. 2019, Klotz et al. 2019). Nicht zuletzt der in nahezu allen Wirtschaftszweigen bestehende Mangel an qualifizierten Fachkr{\"a}ften lenkt den Diskurs auf einen verbesserten Zugang zu Bildung und gleichen Bildungschancen. Aus dieser Vision heraus und dem Schub der Digitalisierung entstehen Bildungskonzepte wie Open Educational Resources (OER), die gesellschaftlichen Problemen, wie dem des Fachkr{\"a}ftemangels, entgegenwirken sollen. Im Rahmen dieses Kurzbeitrags wird das Projekt WiLMo - "Wirtschaftsinformatik Lehr- und Lernmodule" vorgestellt. WiLMo wird im Rahmen von OERContent.nrw unter Beteiligung von sechs Hochschulen entwickelt und gef{\"o}rdert. Alle Projektbeteiligten arbeiten gemeinsam daran, einheitliche digitale Lehr- und Lernmaterialien im OER-Format f{\"u}r die Kernmodule der Wirtschaftsinformatik zu entwickeln und in garantiert hoher Qualit{\"a}t zur Verf{\"u}gung zu stellen.},
  language  = {de}
}
@inproceedings{ZaehlTheisWolfetal.2023,
  author    = {Z{\"a}hl, Philipp M. and Theis, Sabine and Wolf, Martin R. and K{\"o}hler, Klemens},
  title     = {Teamwork in software development and what personality has to do with it - an overview},
  series = {Virtual, Augmented and Mixed Reality},
  booktitle = {Virtual, Augmented and Mixed Reality},
  editor    = {Chen, Jessie Y. C. and Fragomeni, Gino},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-031-35633-9 (Print)},
  doi       = {10.1007/978-3-031-35634-6_10},
  pages     = {130 -- 153},
  year      = {2023},
  abstract  = {Due to the increasing complexity of software projects, software development is becoming more and more dependent on teams. The quality of this teamwork can vary depending on the team composition, as teams are always a combination of different skills and personality types. This paper aims to answer the question of how to describe a software development team and what influence the personality of the team members has on the team dynamics. For this purpose, a systematic literature review (n=48) and a literature search with the AI research assistant Elicit (n=20) were conducted. Result: A person's personality significantly shapes his or her thinking and actions, which in turn influences his or her behavior in software development teams. It has been shown that team performance and satisfaction can be strongly influenced by personality. The quality of communication and the likelihood of conflict can also be attributed to personality.},
  language  = {en}
}
@inproceedings{EichenbaumNikolovskiMuelhensetal.2023,
  author    = {Eichenbaum, Julian and Nikolovski, Gjorgji and M{\"u}lhens, Leon and Reke, Michael and Ferrein, Alexander and Scholl, Ingrid},
  title     = {Towards a lifelong mapping approach using Lanelet 2 for autonomous open-pit mine operations},
  series = {2023 IEEE 19th International Conference on Automation Science and Engineering (CASE)},
  booktitle = {2023 IEEE 19th International Conference on Automation Science and Engineering (CASE)},
  publisher = {IEEE},
  isbn      = {979-8-3503-2069-5 (Online)},
  doi       = {10.1109/CASE56687.2023.10260526},
  pages     = {8 Seiten},
  year      = {2023},
  abstract  = {Autonomous agents require rich environment models for fulfilling their missions. High-definition maps are a well-established map format which allows for representing semantic information besides the usual geometric information of the environment. These are, for instance, road shapes, road markings, traffic signs or barriers. The geometric resolution of HD maps can be as precise as of centimetre level. In this paper, we report on our approach of using HD maps as a map representation for autonomous load-haul-dump vehicles in open-pit mining operations. As the mine undergoes constant change, we also need to constantly update the map. Therefore, we follow a lifelong mapping approach for updating the HD maps based on camera-based object detection and GPS data. We show our mapping algorithm based on the Lanelet 2 map format and show our integration with the navigation stack of the Robot Operating System. We present experimental results on our lifelong mapping approach from a real open-pit mine.},
  language  = {en}
}
@inproceedings{ViehmannLimpertHofmannetal.2023,
  author    = {Viehmann, Tarik and Limpert, Nicolas and Hofmann, Till and Henning, Mike and Ferrein, Alexander and Lakemeyer, Gerhard},
  title     = {Winning the RoboCup logistics league with visual servoing and centralized goal reasoning},
  series = {RoboCup 2022: Robot World Cup XXV},
  booktitle = {RoboCup 2022: Robot World Cup XXV},
  editor    = {Eguchi, Amy and Lau, Nuno and Paetzel-Pr{\"u}smann, Maike and Wanichanon, Thanapat},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-031-28468-7 (Print)},
  doi       = {https://doi.org/10.1007/978-3-031-28469-4_25},
  pages     = {300 -- 312},
  year      = {2023},
  abstract  = {The RoboCup Logistics League (RCLL) is a robotics competition in a production logistics scenario in the context of a Smart Factory. In the competition, a team of three robots needs to assemble products to fulfill various orders that are requested online during the game. This year, the Carologistics team was able to win the competition with a new approach to multi-agent coordination as well as significant changes to the robot's perception unit and a pragmatic network setup using the cellular network instead of WiFi. In this paper, we describe the major components of our approach with a focus on the changes compared to the last physical competition in 2019.},
  language  = {en}
}
@book{ScheilenPeifferGoerlichetal.2023,
  author    = {Scheilen, Jana and Peiffer, Max and G{\"o}rlich, Anna-Luisa and Hacke, Theresa},
  title     = {Aachener Online-Schriften Wirtschaft und Recht. Band 7. 02/2023},
  editor    = {Kroll-Ludwigs, Kathrin and Bassen-Metz, Yasmine and Bernecker, Andreas and Eggert, Mathias and Fritz, Thomas and Golland, Alexander and H{\"o}hne, Tim and Tran, Duc Hung and Vogt, J{\"u}rgen},
  publisher = {FH Aachen / Fachbereich Wirtschaftswissenschaften},
  address   = {Aachen},
  publisher      = {Fachhochschule Aachen},
  pages     = {245 Seiten},
  year      = {2023},
  abstract  = {1. Die Wirksamkeitsvoraussetzungen der Verdachtsk{\"u}ndigung gegen{\"u}ber einem Arbeitnehmer - Jana Scheilen | Seite 4-66 2. Besteuerungsinkongruenzen im Internationalen Steuerrecht - die Umsetzung der ATAD II in Form des \S 4k EStG in Bezug auf hybride Gesellschaften und Betriebsst{\"a}tten - Max Peiffer | Seite 67-126 3. Der Zuzug einer Gesellschaft aus einem Drittstaat nach Deutschland - Herausforderungen durch die modifizierte Sitztheorie und L{\"o}sungsm{\"o}glichkeiten - Anna-Luisa G{\"o}rlich | Seite 127-189 4. Escalation of Commitment und seine Einflussfaktoren in der unternehmerischen Entscheidungsfindung: Ein Szenario-Experiment - Theresa Hacke | Seite 190-245},
  language  = {de}
}
@inproceedings{NikolovskiLimpertNessauetal.2023,
  author    = {Nikolovski, Gjorgji and Limpert, Nicolas and Nessau, Hendrik and Reke, Michael and Ferrein, Alexander},
  title     = {Model-predictive control with parallelised optimisation for the navigation of autonomous mining vehicles},
  series = {2023 IEEE Intelligent Vehicles Symposium (IV)},
  booktitle = {2023 IEEE Intelligent Vehicles Symposium (IV)},
  publisher = {IEEE},
  isbn      = {979-8-3503-4691-6 (Online)},
  doi       = {10.1109/IV55152.2023.10186806},
  pages     = {6 Seiten},
  year      = {2023},
  abstract  = {The work in modern open-pit and underground mines requires the transportation of large amounts of resources between fixed points. The navigation to these fixed points is a repetitive task that can be automated. The challenge in automating the navigation of vehicles commonly used in mines is the systemic properties of such vehicles. Many mining vehicles, such as the one we have used in the research for this paper, use steering systems with an articulated joint bending the vehicle's drive axis to change its course and a hydraulic drive system to actuate axial drive components or the movements of tippers if available. To address the difficulties of controlling such a vehicle, we present a model-predictive approach for controlling the vehicle. While the control optimisation based on a parallel error minimisation of the predicted state has already been established in the past, we provide insight into the design and implementation of an MPC for an articulated mining vehicle and show the results of real-world experiments in an open-pit mine environment.},
  language  = {en}
}
@article{ŠakićMarinkovićButenwegetal.2023,
  author    = {Šakić, Bogdan and Marinković, Marko and Butenweg, Christoph and Klinkel, Sven},
  title     = {Influence of slab deflection on the out-of-plane capacity of unreinforced masonry partition walls},
  series = {Engineering Structures},
  volume    = {276},
  journal   = {Engineering Structures},
  editor    = {Yang, J.},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0141-0296},
  doi       = {10.1016/j.engstruct.2022.115342},
  year      = {2023},
  abstract  = {Severe damage of non-structural elements is noticed in previous earthquakes, causing high economic losses and posing a life threat for the people. Masonry partition walls are one of the most commonly used non-structural elements. Therefore, their behaviour under earthquake loading in out-of-plane (OOP) direction is investigated by several researches in the past years. However, none of the existing experimental campaigns or analytical approaches consider the influence of prior slab deflection on OOP response of partition walls. Moreover, none of the existing construction techniques for the connection of partition walls with surrounding reinforced concrete (RC) is investigated for the combined slab deflection and OOP loading. However, the inevitable time-dependent behaviour of RC slabs leads to high values of final slab deflections which can further influence boundary conditions of partition walls. Therefore, a comprehensive study on the influence of slab deflection on the OOP capacity of masonry partitions is conducted. In the first step, experimental tests are carried out. Results of experimental tests are further used for the calibration of the numerical model employed for a parametric study. Based on the results, behaviour under combined loading for different construction techniques is explained. The results show that slab deflection leads either to severe damage or to a high reduction of OOP capacity. Existing practical solutions do not account for these effects. In this contribution, recommendations to overcome the problems of combined slab deflection and OOP loading on masonry partition walls are given. Possible interaction of in-plane (IP) loading, with the combined slab deflection and OOP loading on partition walls, is not investigated in this study.},
  language  = {en}
}
@article{EggertKling2023,
  author    = {Eggert, Mathias and Kling, Rene},
  title     = {How to distribute charging requests of electronic vehicles? A reservation-based approach},
  series = {International Journal of Intelligent Transportation Systems Research},
  volume    = {21},
  journal   = {International Journal of Intelligent Transportation Systems Research},
  number    = {2023},
  publisher = {Springer},
  address   = {Berlin, Heidelberg, New York},
  issn      = {1868-8659},
  doi       = {10.1007/s13177-023-00367-z},
  pages     = {437 -- 460},
  year      = {2023},
  abstract  = {The number of electronic vehicles increase steadily while the space for extending the charging infrastructure is limited. In particular in urban areas, where parking spaces in attractive areas are famous, opportunities to setup new charging stations is very limited. This leads to an overload of some very attractive charging stations and an underutilization of less attractive ones. Against this background, the paper at hand presents the design of an e-vehicle reservation system that aims at distributing the utilization of the charging infrastructure, particularly in urban areas. By applying a design science approach, the requirements for a reservation-based utilization approach are elicited and a model for a suitable distribution approach and its instantiation are developed. The artefact is evaluated by simulating the distribution effects based on data of real charging station utilizations.},
  language  = {en}
}
@article{RhodenBallGrajewskietal.2023,
  author    = {Rhoden, Imke and Ball, Christopher Stephen and Grajewski, Matthias and Kuckshinrich, Wilhelm},
  title     = {Reverse engineering of stakeholder preferences - A multi-criteria assessment of the German passenger car sector},
  series = {Renewable and Sustainable Energy Reviews},
  volume    = {181},
  journal   = {Renewable and Sustainable Energy Reviews},
  number    = {July 2023},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1364-0321},
  doi       = {10.1016/j.rser.2023.113352},
  pages     = {Article number: 113352},
  year      = {2023},
  abstract  = {Germany is a frontrunner in setting frameworks for the transition to a low-carbon system. The mobility sector plays a significant role in this shift, affecting different people and groups on multiple levels. Without acceptance from these stakeholders, emission targets are out of reach. This research analyzes how the heterogeneous preferences of various stakeholders align with the transformation of the mobility sector, looking at the extent to which the German transformation paths are supported and where stakeholders are located. Under the research objective of comparing stakeholders' preferences to identify which car segments require additional support for a successful climate transition, a status quo of stakeholders and car performance criteria is the foundation for the analysis. Stakeholders' hidden preferences hinder the derivation of criteria weightings from stakeholders; therefore, a ranking from observed preferences is used. This study's inverse multi-criteria decision analysis means that weightings can be predicted and used together with a recalibrated performance matrix to explore future preferences toward car segments. Results show that stakeholders prefer medium-sized cars, with the trend pointing towards the increased potential for alternative propulsion technologies and electrified vehicles. These insights can guide the improved targeting of policy supporting the energy and mobility transformation. Additionally, the method proposed in this work can fully handle subjective approaches while incorporating a priori information. A software implementation of the proposed method completes this work and is made publicly available.},
  language  = {en}
}
@misc{SteuerDankertBergPostweilerLeichtScholten2023,
  author    = {Steuer-Dankert, Linda and Berg-Postweiler, Julia and Leicht-Scholten, Carmen},
  title     = {One does not fit all: applying anti-bias trainings in academia},
  series = {Twenty-third international conference on diversity in organizations, communities \& nations June 22 - 23, 2023 Toronto Metropolitan University, Rogers Communication Centre Toronto, Canada},
  journal   = {Twenty-third international conference on diversity in organizations, communities \& nations June 22 - 23, 2023 Toronto Metropolitan University, Rogers Communication Centre Toronto, Canada},
  year      = {2023},
  abstract  = {Anti-bias trainings are increasingly demanded and practiced in academia and industry to increase employees' sensitivity to discrimination, racism, and diversity. Under the heading of "Diversity Management", anti-bias trainings are mainly offered as one-off workshops intending to raise awareness of unconscious biases, create a diversity-affirming corporate culture, awake awareness of the potential of diversity, and ultimately enable the reflection of diversity in development processes. However, coming from childhood education, research and scientific articles on the sustainable effectiveness of anti-bias in adulthood, especially in academia, are very scarce. In order to fill this research gap, the paper explores how sustainable the effects of individual anti-bias trainings on the behavior of participants are. In order to investigate this, participant observation in a qualitative pre-post setting was conducted, analyzing anti-bias trainings in an academic context. Two observers actively participated in the training sessions and documented the activities and reflection processes of the participants. Overall, the results question the effectiveness of single anti-bias trainings and show that a target-group adaptive approach is mandatory due to the background of the approach in early childhood education. Therefore, it can be concluded that anti-bias work needs to be adapted to the target group's needs and reality of life. Furthermore, the study reveals that single anti-bias trainings must be embedded in a holistic diversity management approach to stimulate sustainable reflection processes among the target group. This paper is one of the first to scientifically evaluate anti-bias training effectiveness, especially in engineering sciences and the university context.},
  language  = {en}
}
@masterthesis{Hoffmann2023,
  type      = {Bachelor Thesis},
  author    = {Hoffmann, Jan-Peter},
  title     = {Schl{\"u}ter Projekt X},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {109 Seiten},
  year      = {2023},
  abstract  = {Schl{\"u}ter Projekt X ist die fiktive Reanimation des Traktorenherstellers Schl{\"u}ter. Dabei geht es darum, auf Basis der originalen Traktoren eine moderne Maschine zu entwerfen, welche die bew{\"a}hrte und beliebte Formsprache mit moderner Technologie und aktuellen Funktionen verbindet, um den Anforderungen der modernen Landwirtschaft gerecht zu werden. Dazu wurde Projekt X stark modular aufgebaut. Die Fahrzeugkabine l{\"a}sst sich um 180° drehen und gegebenenfalls durch ein vollkommen autonomes Modul austauschen. Die Reifen lassen sich bei Bedarf durch Ketten ersetzen. Projekt X wird elektronisch angetrieben, zur Vermeidung langer Ladezeiten l{\"a}sst sich der gesamte Akkublock in der Motorhaube austauschen.},
  language  = {de}
}
@article{KarschuckSchmidtAchtsnichtetal.2023,
  author    = {Karschuck, Tobias and Schmidt, Stefan and Achtsnicht, Stefan and Poghossian, Arshak and Wagner, Patrick and Sch{\"o}ning, Michael Josef},
  title     = {Multiplexing system for automated characterization of a capacitive field-effect sensor array},
  series = {Physica Status Solidi A},
  volume    = {220},
  journal   = {Physica Status Solidi A},
  number    = {22},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {1862-6300 (Print)},
  doi       = {10.1002/pssa.202300265},
  pages     = {7 Seiten},
  year      = {2023},
  abstract  = {In comparison to single-analyte devices, multiplexed systems for a multianalyte detection offer a reduced assay time and sample volume, low cost, and high throughput. Herein, a multiplexing platform for an automated quasi-simultaneous characterization of multiple (up to 16) capacitive field-effect sensors by the capacitive-voltage (C-V) and the constant-capacitance (ConCap) mode is presented. The sensors are mounted in a newly designed multicell arrangement with one common reference electrode and are electrically connected to the impedance analyzer via the base station. A Python script for the automated characterization of the sensors executes the user-defined measurement protocol. The developed multiplexing system is tested for pH measurements and the label-free detection of ligand-stabilized, charged gold nanoparticles.},
  language  = {en}
}
@masterthesis{Katemann2023,
  type      = {Bachelor Thesis},
  author    = {Katemann, Ronja Mairin},
  title     = {Gaming for everyone : gender-inklusives Gaming Equipment},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {139 Seiten},
  year      = {2023},
  abstract  = {Das Ausleben von Sexualit{\"a}t und Gender befindet sich im gesellschaftlichen Wandel. Vor allem junge Menschen lassen ihre Lebenswege nicht mehr von traditionellen Geschlechterrollen und -normen leiten. In einigen Bereichen ist das schon deutlich sichtbar, w{\"a}hrend andere Bereiche noch vor Herausforderungen stehen, wenn es um Inklusion, Akzeptanz und Repr{\"a}sentation geht. Besonders betroffen ist dabei der Gamingbereich, der repr{\"a}sentativ nach wie vor ein m{\"a}nnlich-dominiertes Gebiet zu sein scheint und durch Vorurteile gegen{\"u}ber Frauen und der LGBTQIA+ Community stigmatisiert ist. Die _FLUX Gaming Maus soll durch Gender-inklusives Design dazu beitragen, stereotype Rollenbilder in der Gaming Welt aufzubrechen und die Community nachhaltig wachsen zu lassen. Sie bietet dabei eine Alternative zu den „typisch m{\"a}nnlich" wirkenden Gaming Produkten auf dem Markt. Durch verschiedene Individualisierungsm{\"o}glichkeiten in Funktion und Gestalt kann _FLUX in einem Online-Konfigurator an den pers{\"o}nlichen Spielstil angepasst werden. So vermittelt _FLUX Zugeh{\"o}rigkeit und Repr{\"a}sentation unabh{\"a}ngig von Geschlecht und bietet Spaß am Gaming f{\"u}r jede:n.},
  language  = {de}
}
@article{WendlandtKochBritzetal.2023,
  author    = {Wendlandt, Tim and Koch, Claudia and Britz, Beate and Liedek, Anke and Schmidt, Nora and Werner, Stefan and Gleba, Yuri and Vahidpour, Farnoosh and Welden, Melanie and Poghossian, Arshak and Sch{\"o}ning, Michael Josef},
  title     = {Facile Purification and Use of Tobamoviral Nanocarriers for Antibody-Mediated Display of a Two-Enzyme System},
  series = {Viruses},
  volume    = {9},
  journal   = {Viruses},
  number    = {15},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {1999-4915},
  doi       = {doi.org/10.3390/v15091951},
  pages     = {Artikel 1951},
  year      = {2023},
  abstract  = {Immunosorbent turnip vein clearing virus (TVCV) particles displaying the IgG-binding domains D and E of Staphylococcus aureus protein A (PA) on every coat protein (CP) subunit (TVCVPA) were purified from plants via optimized and new protocols. The latter used polyethylene glycol (PEG) raw precipitates, from which virions were selectively re-solubilized in reverse PEG concentration gradients. This procedure improved the integrity of both TVCVPA and the wild-type subgroup 3 tobamovirus. TVCVPA could be loaded with more than 500 IgGs per virion, which mediated the immunocapture of fluorescent dyes, GFP, and active enzymes. Bi-enzyme ensembles of cooperating glucose oxidase and horseradish peroxidase were tethered together on the TVCVPA carriers via a single antibody type, with one enzyme conjugated chemically to its Fc region, and the other one bound as a target, yielding synthetic multi-enzyme complexes. In microtiter plates, the TVCVPA-displayed sugar-sensing system possessed a considerably increased reusability upon repeated testing, compared to the IgG-bound enzyme pair in the absence of the virus. A high coverage of the viral adapters was also achieved on Ta2O5 sensor chip surfaces coated with a polyelectrolyte interlayer, as a prerequisite for durable TVCVPA-assisted electrochemical biosensing via modularly IgG-assembled sensor enzymes.},
  language  = {en}
}
@article{VoegeleJosyabhatlaBalletal.2023,
  author    = {V{\"o}gele, Stefan and Josyabhatla, Vishnu Teja and Ball, Christopher and Rhoden, Imke and Grajewski, Matthias and R{\"u}bbelke, Dirk and Kuckshinrichs, Wilhelm},
  title     = {Robust assessment of energy scenarios from stakeholders' perspectives},
  series = {Energy},
  journal   = {Energy},
  number    = {In Press, Article 128326},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1873-6785 (Online)},
  doi       = {10.1016/j.energy.2023.128326},
  year      = {2023},
  abstract  = {Using scenarios is vital in identifying and specifying measures for successfully transforming the energy system. Such transformations can be particularly challenging and require the support of a broader set of stakeholders. Otherwise, there will be opposition in the form of reluctance to adopt the necessary technologies. Usually, processes for considering stakeholders' perspectives are very time-consuming and costly. In particular, there are uncertainties about how to deal with modifications in the scenarios. In principle, new consulting processes will be required. In our study, we show how multi-criteria decision analysis can be used to analyze stakeholders' attitudes toward transition paths. Since stakeholders differ regarding their preferences and time horizons, we employ a multi-criteria decision analysis approach to identify which stakeholders will support or oppose a transition path. We provide a flexible template for analyzing stakeholder preferences toward transition paths. This flexibility comes from the fact that our multi-criteria decision aid-based approach does not involve intensive empirical work with stakeholders. Instead, it involves subjecting assumptions to robustness analysis, which can help identify options to influence stakeholders' attitudes toward transitions.},
  language  = {en}
}
@article{AyalaHarrisKleefeldetal.2023,
  author    = {Ayala, Rafael Ceja and Harris, Isaac and Kleefeld, Andreas and Pallikarakis, Nikolaos},
  title     = {Analysis of the transmission eigenvalue problem with two conductivity parameters},
  series = {Applicable Analysis},
  journal   = {Applicable Analysis},
  publisher = {Taylor \& Francis},
  issn      = {0003-6811},
  doi       = {10.1080/00036811.2023.2181167},
  pages     = {37 Seiten},
  year      = {2023},
  abstract  = {In this paper, we provide an analytical study of the transmission eigenvalue problem with two conductivity parameters. We will assume that the underlying physical model is given by the scattering of a plane wave for an isotropic scatterer. In previous studies, this eigenvalue problem was analyzed with one conductive boundary parameter whereas we will consider the case of two parameters. We prove the existence and discreteness of the transmission eigenvalues as well as study the dependence on the physical parameters. We are able to prove monotonicity of the first transmission eigenvalue with respect to the parameters and consider the limiting procedure as the second boundary parameter vanishes. Lastly, we provide extensive numerical experiments to validate the theoretical work.},
  language  = {en}
}
@masterthesis{Balthazar2023,
  type      = {Bachelor Thesis},
  author    = {Balthazar, Kim},
  title     = {SWASH : endlich bequem waschen},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {195 Seiten},
  year      = {2023},
  abstract  = {Der S W A S H ist eine innovative Produktl{\"o}sung zur Reduzierung von Pain Points beim allt{\"a}glichen Reinigen von Textilien. Schmutzige Kleidungsst{\"u}cke m{\"u}ssen in Zukunft weniger mit Wasser und Waschmitteln in Ber{\"u}hrung kommen. Dadurch minimiert sich der Ressourcenverbrauch, die Langlebigkeit der Kleidung wird erh{\"o}ht und die umfangreiche Aufgabe des Waschens wird bequemer, ohne Einbußen in Sauberkeit und Hygiene haben zu m{\"u}ssen. Der S W A S H wird durch KI gesteuert und gew{\"a}hrleistet so eine kinderleichte Nutzbarkeit. Da er mit Wassertanks betrieben wird, ben{\"o}tigt man keinen Wasseranschluss und kann die Platzierung frei w{\"a}hlen. Durch den modularen und minimalistischen Aufbau kann er auf die {\"A}sthetik des individuellen Wohnraums angepasst werden. Der Refresher mit Waschfunktion kann als freistehendes M{\"o}belst{\"u}ck erworben oder in einen vorhandenen Kleiderschrank integriert werden.},
  language  = {de}
}
@article{OhrtmannGolland2023,
  author    = {Ohrtmann, Jan-Peter and Golland, Alexander},
  title     = {Datenschutz \& Datenrecht - ein Ausblick auf 2023: Nationale Entwicklungen, EuGH-Vorlagen \& Aufsicht},
  series = {DSB Datenschutz-Berater},
  volume    = {2023},
  journal   = {DSB Datenschutz-Berater},
  number    = {3},
  publisher = {DFV Mediengruppe},
  address   = {Frankfurt a.M.},
  pages     = {73 -- 75},
  year      = {2023},
  abstract  = {Die Verfasser vermitteln einen {\"U}berblick {\"u}ber die nationalen Gesetzgebungsverfahren und wesentliche EuGH-Vorlagefragen betreffend den Datenschutz und das Datenrecht f{\"u}r das Jahr 2023. Zun{\"a}chst folgen u.a. Hinweise in Bezug auf den Hinweisgeberschutz, die Verabschiedung der Einwilligungsverwaltungs-Verordnung zur Konkretisierung des \S 26 TTDSG und das Mobilit{\"a}tsdatengesetz. Anschließend werden Vorlagefragen deutscher Gerichte, die dem EuGH vorgelegt und bereits am 12.01.2023 beantwortet wurden, wie etwa C-154/21 und C-132/21 und die EuGH-Entscheidung vom 9.2.2023 (C-453/21), thematisiert. {\"U}berdies f{\"u}hren die Autoren wesentliche Entscheidungen des EuGH an, die im Jahr 2023 aus dem Bereich Datenrecht und Datenschutz zu erwarten seien. Auch Aktivit{\"a}ten der Datenschutzaufsicht auf nationaler und europ{\"a}ischer Ebene finden Erw{\"a}hnung. Die Verfasser machen abschließend auf besonders interessante Entscheidungen, die 2023 erwartet werden, wie etwa das EuGH-Urteil zum Auskunftsanspruch, sowie auf das Verh{\"a}ltnis des der Whistleblowing-RL umzusetzende Hinweisgeberschutzgesetz einerseits und Vorgaben des Datenschutzes andererseits, aufmerksam. Sie empfehlen, die k{\"u}nftige Rechtsprechung des EuGH im Blick zu behalten.},
  language  = {de}
}
@masterthesis{Eilert2023,
  type      = {Bachelor Thesis},
  author    = {Eilert, Denny},
  title     = {Massenwohnungsbau in Berlin : eine Publikation zur Architektur des Massenwohnungsbaus in Berlin},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {49 Seiten},
  year      = {2023},
  abstract  = {Berlin. Eine Stadt, die immer weiter w{\"a}chst und beinahe aus allen N{\"a}hten platzt. Doch das Problem ist kein neues, denn bereits seit den 1920er-Jahren ist der Wohnraummangel in Berlin ein bekanntes Thema und immer wieder mussten hierf{\"u}r in den letzten 100 Jahren L{\"o}sungen gefunden werden. Diese Publikation dokumentiert einen Querschnitt der Massenwohnbauten in Berlin, welche seit dem ersten Weltkrieg und auch insbesondere nach der Teilung der Stadt f{\"u}r die Unterbringung großer Menschenmengen konzipiert und gebaut wurden. Das Buch kl{\"a}rt {\"u}ber die Entstehung der Viertel und Geb{\"a}ude auf, enth{\"a}lt Interviews einiger Bewohner*innen und bietet zudem fotografisch einen Blick hinter die Fassaden. Das Ziel ist es, das Thema Massenwohnraum vorzustellen und durch die detaillierten Einblicke die damit verkn{\"u}pften - meist negativen - Stigmata abzubauen.},
  language  = {de}
}
@masterthesis{Vetter2023,
  type      = {Bachelor Thesis},
  author    = {Vetter, Cara Niambi},
  title     = {BRIDGE - Ein Magazin {\"u}ber Transkulturen in Deutschland},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {51 Seiten},
  year      = {2023},
  abstract  = {In Folge der Globalisierung und der Zuwanderung von verschiedensten ethnischen Gruppen und deren Kulturen entstehen in Deutschland immer mehr sogenannte Transkulturen. Um diesen mehr Aufmerksamkeit zu schenken und zur Verst{\"a}ndigung verschiedenster Gruppen beizutragen, wurde das Konzept dieser Bachelorarbeit: „BRIDGE: Ein Magazin {\"u}ber Transkulturen in Deutschland" entwickelt, welches sich mit den Schnittstellen der Deutschen und anderen Kulturen auseinandersetzt. Diese Transkulturen sollen jeweils repr{\"a}sentativ und aufkl{\"a}rend dargestellt werden. Jede Ausgabe wird eine dieser Transkulturen portr{\"a}tieren und zeigen, wie diese in Deutschland besteht. F{\"u}r die erste Ausgabe, welche im Rahmen der Bachelorarbeit ausgearbeitet wurde, fiel die Entscheidung auf die Deutsch-Habesha-Kultur, die eine V{\"o}lkergruppe aus {\"A}thiopien und Eritrea darstellt.},
  language  = {de}
}
@masterthesis{Schlappa2023,
  type      = {Bachelor Thesis},
  author    = {Schlappa, Anja},
  title     = {Death \& Decay : a journey into deathly oddities},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {81 Seiten},
  year      = {2023},
  abstract  = {Wir werden alle eines Tages sterben. Obwohl - oder gerade weil - der Tod ein unausweichlicher Teil unseres Lebens ist, schreckt uns die Konversation {\"u}ber ihn und all seine Facetten ab, und die Furcht vor unserem eventuellen Ende bleibt bestehen. Jene Ehrfurcht hindert uns daran, das Ableben als mehr als nur den deprimierenden finalen Abschnitt unseres Seins zu betrachten. In ""Death \& Decay"" wird sich mit den weniger bekannten Seiten des Todes auseinandergesetzt, denn das Ende unserer Existenz ist nicht gleich das Ende unserer Geschichte. Von kultureller Symbolik bis zu Tod unter un{\"u}blichen Umst{\"a}nden - ""Death \& Decay"" nimmt Sie mit die Seiten des Todes kennenzulernen, die den meisten verborgen bleiben oder mit denen wir nie rechnen w{\"u}rden.},
  language  = {de}
}
@inproceedings{AltherrConzenElsenetal.2023,
  author    = {Altherr, Lena and Conzen, Max and Elsen, Ingo and Frauenrath, Tobias and Lyrmann, Andreas},
  title     = {Sensor retrofitting of existing buildings in an interdisciplinary teaching project at university level},
  series = {Tagungsband AALE 2023 : mit Automatisierung gegen den Klimawandel},
  booktitle = {Tagungsband AALE 2023 : mit Automatisierung gegen den Klimawandel},
  editor    = {Reiff-Stephan, J{\"o}rg and J{\"a}kel, Jens and Schwarz, Andr{\´e}},
  publisher = {le-tex publishing services GmbH},
  address   = {Leipzig},
  isbn      = {978-3-910103-01-6},
  doi       = {10.33968/2023.04},
  pages     = {31 -- 40},
  year      = {2023},
  abstract  = {Existing residential buildings have an average lifetime of 100 years. Many of these buildings will exist for at least another 50 years. To increase the efficiency of these buildings while keeping costs at reasonable rates, they can be retrofitted with sensors that deliver information to central control units for heating, ventilation and electricity. This retrofitting process should happen with minimal intervention into existing infrastructure and requires new approaches for sensor design and data transmission. At FH Aachen University of Applied Sciences, students of different disciplines work together to learn how to design, build, deploy and operate such sensors. The presented teaching project already created a low power design for a combined CO2, temperature and humidity measurement device that can be easily integrated into most home automation systems},
  language  = {en}
}
@inproceedings{SchulteSchwagerNoureldinetal.2023,
  author    = {Schulte, Jonas and Schwager, Christian and Noureldin, Kareem and May, Martin and Teixeira Boura, Cristiano Jos{\´e} and Herrmann, Ulf},
  title     = {Gradient controlled startup procedure of a molten-salt power-to-heat energy storage plant based on dynamic process simulation},
  series = {SolarPACES: Solar Power \& Chemical Energy Systems},
  booktitle = {SolarPACES: Solar Power \& Chemical Energy Systems},
  number    = {2815 / 1},
  publisher = {AIP conference proceedings / American Institute of Physics},
  address   = {Melville, NY},
  isbn      = {978-0-7354-4623-6},
  issn      = {1551-7616 (online)},
  doi       = {10.1063/5.0148741},
  pages     = {9 Seiten},
  year      = {2023},
  abstract  = {The integration of high temperature thermal energy storages into existing conventional power plants can help to reduce the CO2 emissions of those plants and lead to lower capital expenditures for building energy storage systems, due to the use of synergy effects [1]. One possibility to implement that, is a molten salt storage system with a powerful power-to-heat unit. This paper presents two possible control concepts for the startup of the charging system of such a facility. The procedures are implemented in a detailed dynamic process model. The performance and safety regarding the film temperatures at heat transmitting surfaces are investigated in the process simulations. To improve the accuracy in predicting the film temperatures, CFD simulations of the electrical heater are carried out and the results are merged with the dynamic model. The results show that both investigated control concepts are safe regarding the temperature limits. The gradient controlled startup performed better than the temperature-controlled startup. Nevertheless, there are several uncertainties that need to be investigated further.},
  language  = {en}
}
@article{Golland2023,
  author    = {Golland, Alexander},
  title     = {Kompetenz nationaler Wettbewerbsbeh{\"o}rden zur Feststellung eines Verstoßes gegen die DS-GVO},
  series = {MMR - Zeitschrift f{\"u}r IT-Recht und Recht der Digitalisierung},
  journal   = {MMR - Zeitschrift f{\"u}r IT-Recht und Recht der Digitalisierung},
  number    = {9},
  publisher = {Beck},
  address   = {M{\"u}nchen},
  pages     = {680 -- 683},
  year      = {2023},
  language  = {de}
}
@masterthesis{Glueck2023,
  type      = {Bachelor Thesis},
  author    = {Gl{\"u}ck, Anna},
  title     = {Entwicklung eines Erscheinungsbildes f{\"u}r ein Unternehmen im Bereich Bioenergiefassaden},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {88 Seiten},
  year      = {2023},
  abstract  = {Nachhaltige Technologien, die Ressourcen schonen und Energie gewinnen, erlangen zunehmend an Bedeutung im urbanen Raum. Diese Bachelorarbeit befasst sich mit der Entwicklung eines Corporate Designs f{\"u}r ein Unternehmen, das sich auf die Fertigung und Planung von Bioenergiefassaden spezialisiert hat. Das Unternehmen sorgt durch seinen Fokus auf nachhaltige Energiegewinnung und effiziente Geb{\"a}udeplanung f{\"u}r die Verbesserung der {\"o}kologischen Herausforderungen. Das Ziel des neuen Corporate Designs ist es, die komplexe Thematik der Bioenergiefassaden der Zielgruppe effektiv zu vermitteln und ihr Interesse f{\"u}r dieses System zu wecken. Dabei werden Illustrationen und Infografiken eingesetzt, um die Technologie verst{\"a}ndlich darzustellen, die positiven Umweltauswirkungen sowie Vorteile der Bioenergiefassaden deutlich hervorzuheben und mehr Umsetzungen zu erzielen.},
  language  = {de}
}
@masterthesis{Herrmann2023,
  type      = {Bachelor Thesis},
  author    = {Herrmann, Luna},
  title     = {Blind Shopping},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {104 Seiten},
  year      = {2023},
  abstract  = {Das Einkaufen in Einkaufszentren oder Ladenstraßen ist f{\"u}r Menschen ohne Sehbehinderung eine selbstverst{\"a}ndliche T{\"a}tigkeit. F{\"u}r Menschen mit Sehbehinderung gibt es bis heute keine M{\"o}glichkeit, sich ohne Hilfe von Familienmitgliedern, Freund:innen oder Pflegepersonal in einem Einkaufszentrum zurechtzufinden. Genau dieses Problem l{\"o}st "NAVON.". Er ist ein intelligenter und smarter Blindenstock, welcher durch Ultraschalldistanzsensoren fr{\"u}hzeitig Hindernisse erkennt und die M{\"o}glichkeit bietet, den Betroffenen durch das Einkaufszentrum zu lotsen. Die Logik des Systems liegt innerhalb des Handgriffs, welcher die wichtigsten Einstellungen bzgl. Sprache und haptischer Bedienelemente steuert. Ebenfalls gibt er dem Betroffenen auch ein haptisches Feedback, um Hindernisse fr{\"u}hzeitig umgehen zu k{\"o}nnen. "NAVON." ist ein wichtiger Ansatz f{\"u}r eine neue Kategorie von Produkten und Blindenst{\"o}cken. Dar{\"u}ber hinaus birgt das Konzept auch weitere Potenziale f{\"u}r {\"o}ffentliche Geb{\"a}ude ({\"A}mter, Krankenh{\"a}user, etc..).},
  language  = {de}
}
@masterthesis{Leiwen2023,
  type      = {Bachelor Thesis},
  author    = {Leiwen, Sophie},
  title     = {Steinreich : Mineralien des Siegerlands},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {69 Seiten},
  year      = {2023},
  abstract  = {Der Aufbau und die Entstehung unseres Planeten sind untrennbar mit der Bildung von Gesteinen verbunden - diese setzen sich aus verschiedenen Mineralien zusammen. Sie sind in der Natur weit verbreitet und spielen eine entscheidende Rolle in unserem t{\"a}glichen Leben. Obwohl vielen Menschen der Nutzen von Bodensch{\"a}tzen bewusst ist, besteht ein geringes Wissen {\"u}ber deren Vorkommen und Relevanz. F{\"u}r die wirtschaftliche Entwicklung des Siegerlandes beispielsweise waren der Abbau und der Handel mit Mineralien von großer Bedeutung. Insbesondere der langj{\"a}hrige Abbau von Eisenerz legte den Grundstein f{\"u}r die gesamte Metallindustrie der Region. Die Publikation visualisiert eine umfangreiche Sammlung Siegerl{\"a}nder Mineralien und vermittelt ein grundlegendes Verst{\"a}ndnis von Mineralien.},
  language  = {de}
}
@masterthesis{Begas2023,
  type      = {Bachelor Thesis},
  author    = {Begas, Philipp},
  title     = {Modulares Regalsystem : Stauraumm{\"o}bel f{\"u}r den Bereich Office / Homeoffice},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {117 Seiten},
  year      = {2023},
  abstract  = {Das modulare Regalsystem „MOR{\´E}" ist ein Stauraumm{\"o}bel, welches sich im Bereich des (Home) Office einordnet. Das Produkt dient zur Aufbewahrung von B{\"u}romaterialien und verbessert die Ger{\"a}uschkulisse sowie die Beschaffenheit am Arbeitsplatz. Die potenzielle K{\"a}ufergruppe befindet sich im Alter von 25-67 Jahren, im gew{\"o}hnlichen Arbeitsalter Zeitraum (obere Mittelschicht). Im Fokus des Regalsystems steht der besonders freundliche Auf- und Abbau, welcher werkzeuglos erfolgt. Es ist in verschiedene Richtungen erweiterbar (Steckverbindung) und bietet unendlichen Spielraum der Gestaltung. Durch verschiedenfarbige Kennzeichnungen bietet das Regal ein Ordnungssystem, wodurch schnelleres Finden und Sortieren von Unterlagen m{\"o}glich ist (Grundordnung). Die R{\"u}ckw{\"a}nde dienen neben der Stabilit{\"a}t als Akustik-/ und Sichtschutz. Das Produkt passt sich jeder Raumsituation individuell an. Ist „MOR{\´E}" dein n{\"a}chstes Regalsystem?},
  language  = {de}
}
@masterthesis{Kappel2023,
  type      = {Bachelor Thesis},
  author    = {Kappel, Jana Naomi},
  title     = {KLIKK : ein smartes Kinderprodukt f{\"u}r den altersgerechten Einstieg in die digitale Welt},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {163 Seiten},
  year      = {2023},
  abstract  = {Die neue Generation wird mit einer Medienwelt konfrontiert, welche nicht auf unsere kleinen Nutzer:innen ausgelegt ist. Die Verwendung von digitalen Medien hatte nie einen gr{\"o}ßeren Einfluss auf unsere Gesellschaft wie im Hier und Jetzt. Somit ist es von großer Relevanz, diese Nutzung kindergerechter zu gestalten und einen sicheren Rahmen f{\"u}r sie zu schaffen. Das Bachelorprojekt „KLIKK" legt einen L{\"o}sungsentwurf f{\"u}r den altersgerechten Einstieg f{\"u}r Kinder in diese digitale Welt vor, um den richtigen Umgang mit Smartwatches und darauf aufbauende Medien zu erm{\"o}glichen und gleichzeitig einen p{\"a}dagogischen Mehrwert zu bieten. Das didaktische Produktkonzept, welches explizit f{\"u}r Kinder designed wurde, beinhaltet das Erlernen des Uhrlesens und befriedigt das aufkommende Bed{\"u}rfnis nach Vernetzung in einem sicheren System. Zudem f{\"o}rdert es die Autonomie und ist an die kindliche Motorik angepasst. Mitinitiator und Namensgeber f{\"u}r diese Konzeption ist die deutsche Kinderuhrenmarke KWIO. KLIKK inkludiert Sicherheit, die Freude am Lernen und bietet eine M{\"o}glichkeit, die Kleinen ganz groß in unsere digitale Welt aufzunehmen.},
  language  = {de}
}
@masterthesis{Vogt2023,
  type      = {Bachelor Thesis},
  author    = {Vogt, Linda},
  title     = {Bambus als Baumaterial : eine nachhaltige Alternative zu herk{\"o}mmlichen Rohstoffen?},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {132 Seiten},
  year      = {2023},
  abstract  = {"Das Editorial greift die Thematik der aktuellen Klimakrise auf und beleuchtet diese im Bereich des nachhaltigen Bauens. Denn durch das stetige Wachstum der menschlichen Bev{\"o}lkerung in Kombination mit dem Anstieg des Pro-Kopf-Verbrauchs werden globale Ressourcen immer st{\"a}rker belastet. Ziel der Arbeit ist es, die aktuelle Situation des Klimawandels aus einer Perspektive zu betrachten, der sich die meisten nicht bewusst sind. Denn besonders das Bauwesen tr{\"a}gt einen erheblichen Anteil zum Klimawandel bei. In der Publikation werden Texte zum Thema Klimawandel und nachhaltiges Bauen behandelt sowie fotografische Anwendungsbeispiele im Bereich der Bambus-Architektur gezeigt. Das Projekt pr{\"a}sentiert L{\"o}sungsans{\"a}tze, wie herk{\"o}mmliche Rohstoffe durch verarbeiteten Bambus erg{\"a}nzt bzw. ersetzt werden k{\"o}nnen. Dadurch kann ein entscheidender Beitrag zur Bek{\"a}mpfung des Klimawandels geleistet werden. Bambus bietet dahingehend viele M{\"o}glichkeiten. Bei richtiger Verarbeitung vereint er viele der geforderten Anspr{\"u}che nachhaltigen Bauens. Der Rohstoff ist stark und flexibel zugleich. Er bindet Kohlenstoff, reinigt kontaminierte B{\"o}den, beugt Erosionen vor und weist eine nahezu negative CO2-Bilanz auf. Wie kann es gelingen, diesen Rohstoff in westlichen L{\"a}ndern als Baumaterial zu integrieren?"},
  language  = {de}
}
@masterthesis{Ostheimer2023,
  type      = {Bachelor Thesis},
  author    = {Ostheimer, Johanna},
  title     = {Somnio : ein aufkl{\"a}rendes Medium zum Thema Schlaf im 21. Jahrhundert},
  publisher = {FH Aachen},
  address   = {Aachen},
  school      = {Fachhochschule Aachen},
  pages     = {126 Seiten},
  year      = {2023},
  abstract  = {Jede Nacht aufs Neue begeben wir uns in einen Zustand {\"a}ußerer Ruhe. Unser Bewusstsein geht dabei ganz oder teilweise verloren, wir reagieren vermindert auf {\"a}ußere Reize, die meisten unserer K{\"o}rperfunktionen sind aufgehoben und am n{\"a}chsten Morgen erinnern wir uns maximal an Bruchteile der letzten Stunden: Wir schlafen. Doch was genau passiert mit uns in dieser Zeit? Welche Vorteile bringt es uns zu schlafen? Welche Bedeutung haben unsere Tr{\"a}ume? Und wieso steigt die Zahl an Menschen, die unter Schlafst{\"o}rungen leiden, rapide an? In 'Somnio' wird diesen und weiteren Fragen auf den Grund gegangen und ein Blick in die Welt des Schlafs geboten. Ziel dieser Publikation ist es, Licht in eine oft noch unbekannte und gleichzeitig unglaubliche Welt zu bringen. Eine Welt, in der jeder von uns im Durchschnitt immerhin ein Drittel seines Lebens verbringt.},
  language  = {de}
}
@article{LuftLuftArntz2023,
  author    = {Luft, Angela and Luft, Nils and Arntz, Kristian},
  title     = {A basic description logic for service-oriented architecture in factory planning and operational control in the age of industry 4.0},
  series = {Applied Sciences},
  volume    = {2023},
  journal   = {Applied Sciences},
  number    = {13},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2076-3417},
  doi       = {10.3390/app13137610},
  pages     = {23 Seiten},
  year      = {2023},
  abstract  = {Manufacturing companies across multiple industries face an increasingly dynamic and unpredictable environment. This development can be seen on both the market and supply side. To respond to these challenges, manufacturing companies must implement smart manufacturing systems and become more flexible and agile. The flexibility in operational planning regarding the scheduling and sequencing of customer orders needs to be increased and new structures must be implemented in manufacturing systems' fundamental design as they constitute much of the operational flexibility available. To this end, smart and more flexible solutions for production planning and control (PPC) are developed. However, scheduling or sequencing is often only considered isolated in a predefined stable environment. Moreover, their orientation on the fundamental logic of the existing IT solutions and their applicability in a dynamic environment is limited. This paper presents a conceptual model for a task-based description logic that can be applied to factory planning, technology planning, and operational control. By using service-oriented architectures, the goal is to generate smart manufacturing systems. The logic is designed to allow for easy and automated maintenance. It is compatible with the existing resource and process allocation logic across operational and strategic factory and production planning.},
  language  = {en}
}