@inproceedings{NethSchubaBrodkorbetal.2023,
  author    = {Neth, Jannik and Schuba, Marko and Brodkorb, Karsten and Neugebauer, Georg and H{\"o}ner, Tim and Hack, Sacha},
  title     = {Digital forensics triage app for android},
  series = {ARES '23: Proceedings of the 18th International Conference on Availability, Reliability and Security},
  booktitle = {ARES '23: Proceedings of the 18th International Conference on Availability, Reliability and Security},
  publisher = {ACM},
  isbn      = {9798400707728},
  doi       = {10.1145/3600160.3605017},
  pages     = {6 Seiten},
  year      = {2023},
  abstract  = {Digital forensics of smartphones is of utmost importance in many criminal cases. As modern smartphones store chats, photos, videos etc. that can be relevant for investigations and as they can have storage capacities of hundreds of gigabytes, they are a primary target for forensic investigators. However, it is exactly this large amount of data that is causing problems: extracting and examining the data from multiple phones seized in the context of a case is taking more and more time. This bears the risk of wasting a lot of time with irrelevant phones while there is not enough time left to analyze a phone which is worth examination. Forensic triage can help in this case: Such a triage is a preselection step based on a subset of data and is performed before fully extracting all the data from the smartphone. Triage can accelerate subsequent investigations and is especially useful in cases where time is essential. The aim of this paper is to determine which and how much data from an Android smartphone can be made directly accessible to the forensic investigator - without tedious investigations. For this purpose, an app has been developed that can be used with extremely limited storage of data in the handset and which outputs the extracted data immediately to the forensic workstation in a human- and machine-readable format.},
  language  = {en}
}
@article{DellmannGloriusLitvinovetal.2023,
  author    = {Dellmann, Sophia Florence and Glorius, J. and Litvinov, Yu A. and Reifarth, R. and Al-Khasawneh, Kafa and Aliotta, M. and Bott, L. and Br{\"u}ckner, Benjamin and Bruno, C. G. and Chen, Ruijiu and Davinson, T. and Dickel, T. and Dillmann, Iris and Dmytriev, D. and Erbacher, P. and Freire-Fern{\´a}ndez, D. and Forstner, Oliver and Geissel, H. and G{\"o}bel, K. and Griffin, Christopher J. and Grisenti, R. and Gumberidze, Alexandre and Haettner, Emma and Hagmann, Siegbert and Heil, M. and Heß, R. and Hillenbrand, P.-M. and Joseph, R. and Jurado, B. and Kozhuharov, Christophor and Kulikov, I. and L{\"o}her, Bastian and Langer, Christoph and Leckenby, Guy and Lederer-Woods, C. and Lestinsky, M. and Litvinov, S. A. and Lorenz, B. A. and Lorenz, E. and Marsh, J. and Menz, Esther Babette and Morgenroth, T. and Petridis, N. and Pibernat, Jerome and Popp, U. and Psaltis, Athanasios and Sanjari, Shahab and Scheidenberger, C. and Sguazzin, M. and Sidhu, Ragandeep Singh and Spillmann, Uwe and Steck, M. and St{\"o}hlker, T. and Surzhykov, A. and Swartz, J. A. and T{\"o}rnqvist, H. and Varga, L. and Vescovi, Diego and Weick, H. and Weigand, M. and Woods, P. and Xing, Y. and Yamaguchi, Taiyo},
  title     = {Proton capture on stored radioactive ¹¹⁸Te ions},
  series = {EPJ Web of Conferences},
  volume    = {279},
  journal   = {EPJ Web of Conferences},
  number    = {Article Number: 11018},
  publisher = {EDP Sciences},
  issn      = {2100-014X},
  doi       = {10.1051/epjconf/202327911018},
  pages     = {1 -- 5},
  year      = {2023},
  abstract  = {Experimental determination of the cross sections of proton capture on radioactive nuclei is extremely difficult. Therefore, it is of substantial interest for the understanding of the production of the p-nuclei. For the first time, a direct measurement of proton-capture cross sections on stored, radioactive ions became possible in an energy range of interest for nuclear astrophysics. The experiment was performed at the Experimental Storage Ring (ESR) at GSI by making use of a sensitive method to measure (p,γ) and (p,n) reactions in inverse kinematics. These reaction channels are of high relevance for the nucleosyn-thesis processes in supernovae, which are among the most violent explosions in the universe and are not yet well understood. The cross section of the ¹¹⁸Te(p,γ) reaction has been measured at energies of 6 MeV/u and 7 MeV/u. The heavy ions interacted with a hydrogen gas jet target. The radiative recombination process of the fully stripped ¹¹⁸Te ions and electrons from the hydrogen target was used as a luminosity monitor. An overview of the experimental method and preliminary results from the ongoing analysis will be presented.},
  language  = {en}
}
@inproceedings{ArndtConzenElsenetal.2023,
  author    = {Arndt, Tobias and Conzen, Max and Elsen, Ingo and Ferrein, Alexander and Galla, Oskar and K{\"o}se, Hakan and Schiffer, Stefan and Tschesche, Matteo},
  title     = {Anomaly detection in the metal-textile industry for the reduction of the cognitive load of quality control workers},
  series = {PETRA '23: Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments},
  booktitle = {PETRA '23: Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments},
  publisher = {ACM},
  isbn      = {9798400700699},
  doi       = {10.1145/3594806.3596558},
  pages     = {535 -- 542},
  year      = {2023},
  abstract  = {This paper presents an approach for reducing the cognitive load for humans working in quality control (QC) for production processes that adhere to the 6σ -methodology. While 100\% QC requires every part to be inspected, this task can be reduced when a human-in-the-loop QC process gets supported by an anomaly detection system that only presents those parts for manual inspection that have a significant likelihood of being defective. This approach shows good results when applied to image-based QC for metal textile products.},
  language  = {en}
}
@inproceedings{ZaehlTheisWolfetal.2023,
  author    = {Z{\"a}hl, Philipp M. and Theis, Sabine and Wolf, Martin 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}
}
@article{BertzMolinnusSchoeningetal.2023,
  author    = {Bertz, Morten and Molinnus, Denise and Sch{\"o}ning, Michael Josef and Homma, Takayuki},
  title     = {Real-time monitoring of H₂O₂ sterilization on individual bacillus atrophaeus spores by optical sensing with trapping Raman spectroscopy},
  series = {Chemosensors},
  volume    = {8},
  journal   = {Chemosensors},
  number    = {11},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2227-9040},
  doi       = {10.3390/chemosensors11080445},
  pages     = {Artikel 445},
  year      = {2023},
  abstract  = {Hydrogen peroxide (H₂O₂), a strong oxidizer, is a commonly used sterilization agent employed during aseptic food processing and medical applications. To assess the sterilization efficiency with H₂O₂, bacterial spores are common microbial systems due to their remarkable robustness against a wide variety of decontamination strategies. Despite their widespread use, there is, however, only little information about the detailed time-resolved mechanism underlying the oxidative spore death by H₂O₂. In this work, we investigate chemical and morphological changes of individual Bacillus atrophaeus spores undergoing oxidative damage using optical sensing with trapping Raman microscopy in real-time. The time-resolved experiments reveal that spore death involves two distinct phases: (i) an initial phase dominated by the fast release of dipicolinic acid (DPA), a major spore biomarker, which indicates the rupture of the spore's core; and (ii) the oxidation of the remaining spore material resulting in the subsequent fragmentation of the spores' coat. Simultaneous observation of the spore morphology by optical microscopy corroborates these mechanisms. The dependence of the onset of DPA release and the time constant of spore fragmentation on H₂O₂ shows that the formation of reactive oxygen species from H₂O₂ is the rate-limiting factor of oxidative spore death.},
  language  = {en}
}
@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}
}
@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}
}
@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}
}
@unpublished{BornheimNiklasBlanecketal.2023,
  author    = {Bornheim, Tobias and Niklas, Grieger and Blaneck, Patrick Gustav and Bialonski, Stephan},
  title     = {Preprint: Speaker attribution in German parliamentary debates with QLoRA-adapted large language models},
  series = {Journal for Language Technology and Computational Linguistics},
  journal   = {Journal for Language Technology and Computational Linguistics},
  doi       = {10.48550/arXiv.2309.09902},
  pages     = {8 Seiten},
  year      = {2023},
  abstract  = {The growing body of political texts opens up new opportunities for rich insights into political dynamics and ideologies but also increases the workload for manual analysis. Automated speaker attribution, which detects who said what to whom in a speech event and is closely related to semantic role labeling, is an important processing step for computational text analysis. We study the potential of the large language model family Llama 2 to automate speaker attribution in German parliamentary debates from 2017-2021. We fine-tune Llama 2 with QLoRA, an efficient training strategy, and observe our approach to achieve competitive performance in the GermEval 2023 Shared Task On Speaker Attribution in German News Articles and Parliamentary Debates. Our results shed light on the capabilities of large language models in automating speaker attribution, revealing a promising avenue for computational analysis of political discourse and the development of semantic role labeling systems.},
  language  = {en}
}
@masterthesis{Thoennissen2023,
  type      = {Bachelor Thesis},
  author    = {Thoennißen, Amber Katharina},
  title     = {Boys will be boys},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {236 Seiten},
  year      = {2023},
  abstract  = {"boys will be boys" erkundet bestehende Meinungen zum Thema M{\"a}nnlichkeit und versucht Alternativen zu finden: Wege, die M{\"a}nnlichkeit gehen und Richtungen, in die sich M{\"a}nnlichkeit ver{\"a}ndern kann. Auf 236 Seiten wird das Thema von so vielen Seiten wie irgendwie m{\"o}glich beleuchtet. Es gibt sowohl sehr pers{\"o}nliche, subjektive Besch{\"a}ftigung mit dem Thema als auch eine objektive, wissenschaftliche Herangehensweise. Das Buch ist vor allem mit typografischen Elementen gestaltet worden, wobei in Inhalt und Typografie viel Wert auf Niedrigschwelligkeit gelegt wurde. Außen ist ein partieller Relieflack aufgetragen worden, innen hat das Buch bedrucktes Vorsatzpapier. Ziel des Projektes war es, M{\"a}nnlichkeit und die verschiedenen Meinungen dazu m{\"o}glichst verst{\"a}ndlich wiedergeben zu k{\"o}nnen, um so einen Dialog zum Thema anzuregen.},
  language  = {de}
}
@masterthesis{Stiphout2023,
  type      = {Bachelor Thesis},
  author    = {Stiphout, Maret van},
  title     = {Entwicklung eines neuen Erscheinungsbildes f{\"u}r das Wallraf-Richartz-Museum und Fondation Carboud},
  publisher = {FH Aachen},
  address   = {Aachen},
  year      = {2023},
  abstract  = {Das Wallraf-Richartz-Museum \& Fondation Corboud besitzt eine der wichtigsten europ{\"a}ischen Kunstsammlungen vom Mittelalter bis zum 19. Jahrhundert. Durch das Zusammenspiel von Forschung und Vermittlung der Kunst- und Epochengeschichte tr{\"a}gt das Museum maßgeblich zum Erhalt des kulturellen Erbes und dem Meinungsaustausch {\"u}ber die Vergangenheit, Gegenwart und die Zukunft bei. Im Fokus des neuen Erscheinungsbildes steht die an den kulturellen und historischen Kontext angepasste Szenografie des Museums. Die beeindruckend verzierten Bilderrahmen der gezeigten Kunstepochen werden abstrahiert und durch einen typografischen Rahmen neu interpretiert. Das entwickelte Headline-Prinzip wird durch eine sehr zur{\"u}ckhaltende Gestaltung erg{\"a}nzt, was der Thematik und den gezeigten Meisterwerken Raum zum Wirken verleiht.},
  language  = {de}
}
@masterthesis{Transfeld2023,
  type      = {Bachelor Thesis},
  author    = {Transfeld, Janine},
  title     = {Ein Kl-gest{\"u}tztes Software-Tool : zur Unterst{\"u}tzung der Projektgestaltung der BMW AG},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {85 Seiten},
  year      = {2023},
  abstract  = {Die Bachelorarbeit besch{\"a}ftigte sich mit der Integration von k{\"u}nstlicher Intelligenz (KI) in softwarebasierte L{\"o}sungen und hatte das Ziel, ein prototypisches L{\"o}sungsmodell zu entwickeln. Dabei wurde das User-Experience-Designverfahren angewendet, um eine neue innovative Arbeitsweise zu schaffen, die KI-gest{\"u}tzte Produktentwicklungsprozesse umfasst.},
  language  = {de}
}
@masterthesis{Vaut2023,
  type      = {Bachelor Thesis},
  author    = {Vaut, Ina},
  title     = {Hippocampus},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {119 Seiten},
  year      = {2023},
  abstract  = {Hippocampus - Eine Publikation {\"u}ber das Erscheinungsbild und Verhaltensweisen von Seepferdchen, ihre Lebensr{\"a}ume, Bedrohungen und die Schutzmaßnahmen. Seepferdchen geh{\"o}ren zu den wenigen Fischarten, die allgemein bekannt sind. In den meisten F{\"a}llen werden Seepferdchen einfach als »s{\"u}ß« beschrieben. Doch Seepferdchen haben weit mehr zu bieten als ihr m{\"a}rchenhaftes Aussehen. Diese Publikation setzt sich mit kuriosen Erkenntnissen, aktuellen Forschungsergebnissen und Mythen rund um Seepferdchen auseinander und dient als Einstieg in die Thematik.},
  language  = {de}
}
@article{KowalewskiBragardHueningetal.2023,
  author    = {Kowalewski, Paul and Bragard, Michael and H{\"u}ning, Felix and De Doncker, Rik W.},
  title     = {An inexpensive Wiegand-sensor-based rotary encoder without rotating magnets for use in electrical drives},
  series = {IEEE Transactions on Instrumentation and Measurement},
  journal   = {IEEE Transactions on Instrumentation and Measurement},
  publisher = {IEEE},
  issn      = {0018-9456 (Print)},
  doi       = {10.1109/TIM.2023.3326166},
  pages     = {10 Seiten},
  year      = {2023},
  abstract  = {This paper introduces an inexpensive Wiegand-sensor-based rotary encoder that avoids rotating magnets and is suitable for electrical-drive applications. So far, Wiegand-sensor-based encoders usually include a magnetic pole wheel with rotating permanent magnets. These encoders combine the disadvantages of an increased magnet demand and a limited maximal speed due to the centripetal force acting on the rotating magnets. The proposed approach reduces the total demand of permanent magnets drastically. Moreover, the rotating part is manufacturable from a single piece of steel, which makes it very robust and cheap. This work presents the theoretical operating principle of the proposed approach and validates its benefits on a hardware prototype. The presented proof-of-concept prototype achieves a mechanical resolution of 4.5 ° by using only 4 permanent magnets, 2Wiegand sensors and a rotating steel gear wheel with 20 teeth.},
  language  = {en}
}
@incollection{HeimesKampkerKehreretal.2023,
  author    = {Heimes, Heiner Hans and Kampker, Achim and Kehrer, Mario and D{\"u}nnwald, Simon and Heetfeld, Lennart and Polzenberg, Jens and Budde, Lucas and Keusen, Maximilian and Pandey, Rahul and R{\"o}th, Thilo},
  title     = {Fahrzeugstruktur},
  series = {Elektromobilit{\"a}t: Grundlagen einer Fortschrittstechnologie},
  booktitle = {Elektromobilit{\"a}t: Grundlagen einer Fortschrittstechnologie},
  editor    = {Kampker, Achim and Heimes, Heiner Hans},
  publisher = {Springer Vieweg},
  address   = {Berlin},
  isbn      = {978-3-662-65811-6 (Print)},
  doi       = {10.1007/978-3-662-65812-3_5},
  pages     = {69 -- 106},
  year      = {2023},
  abstract  = {Um sowohl Treibhausgas-Emissionen zu verringern als auch Kraftstoffressourcen zu schonen, wird zunehmend an einer Transformation konventionell angetriebener Kraftfahrzeuge hin zu elektrifizierten Antriebskonzepten gearbeitet. Basierend auf herk{\"o}mmlichen Fahrzeugen mit Verbrennungsmotor wurde eine Vielzahl neuer Antriebssysteme mit verschiedenem Elektrifizierungsgrad entwickelt. Mitte der 1990er-Jahre kamen erste Fahrzeuge mit einem Hybridantrieb auf den Markt. Die Kombination aus Verbrennungs- und Elektromotor erlaubt eine Verbrauchsreduktion und Bremsenergier{\"u}ckgewinnung sowie lokal emissionsfreies Fahren.},
  language  = {de}
}
@incollection{HeimesKampkerDornetal.2023,
  author    = {Heimes, Heiner Hans and Kampker, Achim and Dorn, Benjamin and Kehrer, Mario and D{\"u}nnwald, Simon and Badura, Dennis and Terren, Maximilian and R{\"o}th, Thilo},
  title     = {Produktionsprozesse der Fahrzeugstruktur},
  series = {Elektromobilit{\"a}t: Grundlagen einer Fortschrittstechnologie},
  booktitle = {Elektromobilit{\"a}t: Grundlagen einer Fortschrittstechnologie},
  editor    = {Kampker, Achim and Heimes, Heiner Hans},
  publisher = {Springer Vieweg},
  address   = {Berlin},
  isbn      = {978-3-662-65811-6 (Print)},
  doi       = {10.1007/978-3-662-65812-3_13},
  pages     = {227 -- 247},
  year      = {2023},
  language  = {de}
}
@incollection{Kurz2023,
  author    = {Kurz, Melanie},
  title     = {Waffen und milit{\"a}rische Ausr{\"u}stung in Systemspielzeugwelten},
  series = {Design f{\"u}r Spiel, Spaß, Spannung: Gestaltung von Artefakten zum spielerischen Handeln / herausgegeben von Melanie Kurz und Thilo Schwer},
  booktitle = {Design f{\"u}r Spiel, Spaß, Spannung: Gestaltung von Artefakten zum spielerischen Handeln / herausgegeben von Melanie Kurz und Thilo Schwer},
  publisher = {avedition},
  address   = {Stuttgart},
  isbn      = {978-3-89986-396-3},
  pages     = {104 -- 121},
  year      = {2023},
  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}
}
@inproceedings{AlhaskirTschescheLinkeetal.2023,
  author    = {Alhaskir, Mohamed and Tschesche, Matteo and Linke, Florian and Schriewer, Elisabeth and Weber, Yvonne and Wolking, Stefan and R{\"o}hrig, Rainer and Koch, Henner and Kutafina, Ekaterina},
  title     = {ECG matching: an approach to synchronize ECG datasets for data quality comparisons},
  series = {Proceedings of the 68th Annual Meeting of the German Association of Medical Informatics, Biometry, and Epidemiology e.V. (gmds) 2023},
  volume    = {307},
  booktitle = {Proceedings of the 68th Annual Meeting of the German Association of Medical Informatics, Biometry, and Epidemiology e.V. (gmds) 2023},
  editor    = {R{\"o}hrig, Rainer and Grabe, Niels and Haag, Martin and H{\"u}bner, Ursula and Sax, Ulrich and Schmidt, Carsten Oliver and Sedlmayr, Martin and Zapf, Antonia},
  publisher = {IOS Press},
  isbn      = {978-1-64368-428-4 (Print)},
  doi       = {10.3233/SHTI230718},
  pages     = {225 -- 232},
  year      = {2023},
  abstract  = {Clinical assessment of newly developed sensors is important for ensuring their validity. Comparing recordings of emerging electrocardiography (ECG) systems to a reference ECG system requires accurate synchronization of data from both devices. Current methods can be inefficient and prone to errors. To address this issue, three algorithms are presented to synchronize two ECG time series from different recording systems: Binned R-peak Correlation, R-R Interval Correlation, and Average R-peak Distance. These algorithms reduce ECG data to their cyclic features, mitigating inefficiencies and minimizing discrepancies between different recording systems. We evaluate the performance of these algorithms using high-quality data and then assess their robustness after manipulating the R-peaks. Our results show that R-R Interval Correlation was the most efficient, whereas the Average R-peak Distance and Binned R-peak Correlation were more robust against noisy data.},
  language  = {en}
}
@book{Heuermann2023,
  author    = {Heuermann, Holger},
  title     = {Hochfrequenztechnik. Komponenten und Mess-, Funk-, RFID- sowie Lokalisierungssysteme},
  edition   = {4},
  publisher = {Springer Fachmedien},
  address   = {Wiesbaden},
  isbn      = {978-3-658-37825-7 (Print)},
  pages     = {XV, 453 Seiten},
  year      = {2023},
  abstract  = {Dieses Lehr- und Fachbuch vermittelt anschaulich die Grundlagen der HF-Technik, gibt konkrete Beschreibungen f{\"u}r den Entwurf von linearen Komponenten aus Bauteilen wie auch Leitungen f{\"u}r High-Speed- und HF-Schaltungen. Dem Leser wird vermittelt, wie Bauteile modelliert und Schaltungen synthetisiert und optimiert werden. Mit Hilfe frei verf{\"u}gbarer Simulationssoftware k{\"o}nnen GHz-Schaltungen selbst entwickelt werden. Viele {\"U}bungsbeispiele erm{\"o}glichen die Eigenkontrolle des Wissensstandes. Weiterhin werden komplexe nichtlineare Komponenten wie Hochfrequenzmischer, Oszillatoren und Synthesegeneratoren in ihrer Funktionalit{\"a}t dargestellt. Die neuen Mixed-Mode-Streuparameter sowie deren Leitungs- und Schaltungstechnik f{\"u}r Anwendungen der schnellen Digital- und der modernen HF-Technik sind ausf{\"u}hrlich beschrieben. Es wird auf Systeme f{\"u}r folgende Bereiche eingegangen: Streuparametermesstechnik, verschiedene Funktechniken, UHF-RFID und Lokalisierung- und Ortung. Dem Leser wird somit erm{\"o}glicht, komplexe GHz-Schaltungen insbesondere mit Halbleiter-, SMD- und LTCC-Schaltungen zu entwickeln.},
  language  = {de}
}
@masterthesis{Scheffel2023,
  type      = {Bachelor Thesis},
  author    = {Scheffel, Zeno Samuel},
  title     = {Identit{\"a}t, Zusammenhalt, Zugeh{\"o}rigkeit : Die Exploration der Gestaltung von Fußballtrikots},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {95 Seiten},
  year      = {2023},
  abstract  = {Das Fußballtrikot - Arbeitsbekleidung, Identifikationsmerkmal, Distinktionsmerkmal? Was ist das Fußballtrikot, was sind seine identit{\"a}tsstiftenden Merkmale und welche Gestaltungsparameter pr{\"a}gen sein heutiges Aussehen? In dieser Publikation wird die Geschichte des Trikots ebenso wie die {\"a}ußeren Einfl{\"u}sse auf sein heutiges Erscheinungsbild dokumentiert und analysiert. Die Publikation definiert die verschiedenen Gestaltungsparameter, erl{\"a}utert diese und ordnet sie ein. Ebenso wird ein Einblick in den kreativen Gestaltungsprozess von Fußballtrikots gew{\"a}hrt. Das Ziel dieser Publikation besteht darin, das Erscheinungsbild von Trikots zu verstehen und eine kritische Reflexion dar{\"u}ber zu erm{\"o}glichen, wie das Fußballtrikot individuell definiert wird.},
  language  = {de}
}
@masterthesis{Schlepuetz2023,
  type      = {Bachelor Thesis},
  author    = {Schlep{\"u}tz, Nico},
  title     = {News Flow : Nachrichten- und Informationsprozesse im digitalen Wandel},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {89 Seiten},
  year      = {2023},
  abstract  = {"News Flow" Nachrichten- und Informationsprozesse im digitalen Wandel. In der digitalen Welt sind wir von Informationen aus unterschiedlichen Medien umgeben. Die st{\"a}ndige Verf{\"u}gbarkeit f{\"u}hrt zu {\"U}berforderung und Orientierungslosigkeit. Junge Menschen bevorzugen Streaming und Social Media gegen{\"u}ber traditionellen Nachrichten. Angesichts globaler Krisen und Desinformation sind innovative L{\"o}sungen wichtig, um den Informationsfluss zu verbessern. "News Flow" ist eine digitale Anwendung f{\"u}r Alternativen des Nachrichtenkonsums. Sie ber{\"u}cksichtigt individuelle Bed{\"u}rfnisse und nutzt moderne Technologien. Durch die visuelle Vermittlung wird das Interesse an Nachrichten gesteigert und junge Zielgruppen angesprochen. Diese Arbeit stellt sich den Herausforderungen des digitalen Wandels im Nachrichtenbereich und er{\"o}ffnet eine neue Perspektive auf den Nachrichtenkonsum.},
  language  = {de}
}
@masterthesis{Schmidt2023,
  type      = {Bachelor Thesis},
  author    = {Schmidt, Lucie},
  title     = {„Keine Schmerzen in der Regel" : Aufkl{\"a}rungskampagne zur Fr{\"u}herkennung der Krankheit Endometriose},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {75 Seiten},
  year      = {2023},
  abstract  = {Jede zehnte Frau hat Endometriose. Hierbei entstehen Zysten und Entz{\"u}ndungen, welche sich beispielsweise an den Eierst{\"o}cken ansiedeln k{\"o}nnen. Wie kann es also sein, dass so viele noch nie was von dieser Erkrankung geh{\"o}rt haben? Mit der online Aufkl{\"a}rungskampagne „ Keine Schmerzen in der Regel" soll sich das {\"a}ndern. In vielen F{\"a}llen werden Beschwerden der Endometriose f{\"a}lschlicherweise als normale Menstruationsbeschwerden abgetan. Die Differenzierung zwischen normal und nicht normal misslingt. Die Aufmerksamkeit von M{\"a}dchen und Frauen, die sich in den nicht normalen Aspekten wiederfinden, soll erregt werden. Daf{\"u}r werden vier Symptome visualisiert und gegen{\"u}bergestellt. Zus{\"a}tzlich bietet ein Schnellcheck weitere Informationen. Diese Kampagne soll dem Problem der Unbekanntheit von Endometriose entgegenwirken und ein gesellschaftliches Bewusstsein f{\"u}r sie schaffen.},
  language  = {de}
}
@book{Heuermann2023,
  author    = {Heuermann, Holger},
  title     = {Mikrowellentechnik : Feldsimulation, nichtlineare Schaltungstechnik, Komponenten und Subsysteme, Plasmatechnik, Antennen und Ausbreitung},
  edition   = {2. Auflage},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-658-41286-9},
  doi       = {10.1007/978-3-658-41287-6},
  pages     = {XVI, 394 Seiten},
  year      = {2023},
  abstract  = {Das Lehrbuch behandelt alle Aspekte, die den aktuellen Stand der GHz-Technik betreffen. Das Buch behandelt die verschiedenen numerischen Feldsimulationsverfahren. Mit vielen modernen Themen.},
  language  = {de}
}
@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{TischbeinKeanVertgewalletal.2023,
  author    = {Tischbein, Franziska and Kean, Kilian and Vertgewall, Chris Martin and Ulbig, Andreas and Altherr, Lena},
  title     = {Determination of the topology of low-voltage distribution grids using cluster methods},
  series = {27th International Conference on Electricity Distribution (CIRED 2023)},
  booktitle = {27th International Conference on Electricity Distribution (CIRED 2023)},
  publisher = {IEEE},
  isbn      = {978-1-83953-855-1},
  doi       = {10.1049/icp.2023.0478},
  pages     = {1 -- 5},
  year      = {2023},
  abstract  = {Due to the decarbonization of the energy sector, the electric distribution grids are undergoing a major transformation, which is expected to increase the load on the operating resources due to new electrical loads and distributed energy resources. Therefore, grid operators need to gradually move to active grid management in order to ensure safe and reliable grid operation. However, this requires knowledge of key grid variables, such as node voltages, which is why the mass integration of measurement technology (smart meters) is necessary. Another problem is the fact that a large part of the topology of the distribution grids is not sufficiently digitized and models are partly faulty, which means that active grid operation management today has to be carried out largely blindly. It is therefore part of current research to develop methods for determining unknown grid topologies based on measurement data. In this paper, different clustering algorithms are presented and their performance of topology detection of low voltage grids is compared. Furthermore, the influence of measurement uncertainties is investigated in the form of a sensitivity analysis.},
  language  = {en}
}
@incollection{FreyerKempt2023,
  author    = {Freyer, Nils and Kempt, Hendrik},
  title     = {AI-DSS in healthcare and their power over health-insecure collectives},
  series = {Justice in global health},
  booktitle = {Justice in global health},
  editor    = {Bhakuni, Himani and Miotto, Lucas},
  publisher = {Routledge},
  address   = {London},
  isbn      = {9781003399933},
  doi       = {10.4324/9781003399933-4},
  pages     = {38 -- 55},
  year      = {2023},
  abstract  = {AI-based systems are nearing ubiquity not only in everyday low-stakes activities but also in medical procedures. To protect patients and physicians alike, explainability requirements have been proposed for the operation of AI-based decision support systems (AI-DSS), which adds hurdles to the productive use of AI in clinical contexts. This raises two questions: Who decides these requirements? And how should access to AI-DSS be provided to communities that reject these standards (particularly when such communities are expert-scarce)? This chapter investigates a dilemma that emerges from the implementation of global AI governance. While rejecting global AI governance limits the ability to help communities in need, global AI governance risks undermining and subjecting health-insecure communities to the force of the neo-colonial world order. For this, this chapter first surveys the current landscape of AI governance and introduces the approach of relational egalitarianism as key to (global health) justice. To discuss the two horns of the referred dilemma, the core power imbalances faced by health-insecure collectives (HICs) are examined. The chapter argues that only strong demands of a dual strategy towards health-secure collectives can both remedy the immediate needs of HICs and enable them to become healthcare independent.},
  language  = {en}
}
@masterthesis{Schmitz2023,
  type      = {Bachelor Thesis},
  author    = {Schmitz, Marvin},
  title     = {Eishockey Uni-Cup der RWTH Aachen : Produktion einer Sport{\"u}bertragung},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {43 Seiten},
  year      = {2023},
  abstract  = {Der Uni-Cup ist ein Amateur Eishockey Turnier der RWTH Aachen. Es treten Studierende und Professor:innen gegeneinander an. Ausgetragen wurde das Turnier vor etwa 2.500 Zuschauern in der 100,5 Arena am Tivoli. Um das Event einer breiteren Masse zug{\"a}nglich zu machen, wurde dort im Rahmen der Bachelorarbeit erstmals eine Live {\"U}bertragung produziert. Das Ziel dabei war es, eine m{\"o}glichst professionelle und unterhaltsame Show zu kreieren.},
  language  = {de}
}
@book{JanserHavermannHoeveleretal.2023,
  author    = {Janser, Frank and Havermann, Marc and Hoeveler, Bastian and Hertz, Cyril and Bergmann, Ole},
  title     = {Str{\"o}mungslehre und Aerodynamik : inkompressible Profile und Tragfl{\"u}gelaerodynamik, Band 2},
  edition   = {4. Auflage},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {978-3-8107-0261-6},
  pages     = {XIII, 211 Seiten},
  year      = {2023},
  abstract  = {Das vorliegende Buch dient als Grundlage f{\"u}r die Bachelor- und Master-Ausbildung von Studierenden im Fachgebiet Str{\"o}mungslehre und Aerodynamik. Im hier behandelten Teilbereich der inkompressiblen Profile und Tragfl{\"u}gelaerodynamik werden schwerpunktm{\"a}ßig die folgenden Themen besprochen: - Profilaerodynamik - Tragfl{\"u}gelaerodynamik - Flugzeugpolare - Methoden zur Flugbereichserweiterung - Schwebeschub und Schwebeleistung - Propellerblattaerodynamik - Numerische Methoden zur Tragfl{\"u}gelberechnung},
  language  = {de}
}
@masterthesis{Farjam2023,
  type      = {Bachelor Thesis},
  author    = {Farjam, Ina},
  title     = {Farfilia : experimenteller Tanzfilm {\"u}ber eine Vater-Tochter-Beziehung},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {61 Seiten},
  year      = {2023},
  abstract  = {Der experimentelle Tanzfilm „Farfilia" behandelt die Beziehung einer Tochter zu ihrem Vater. Beide Parteien funktionieren sehr unterschiedlich, denken, kommunizieren und leben in v{\"o}llig verschiedenen Welten. Es findet ein Konflikt zwischen den Generationen statt, zwischen zwei sehr gegens{\"a}tzlichen Pr{\"a}gungen und Charakteren. Die zwei Welten unterscheiden sich nicht nur in ihrer Visualit{\"a}t, sondern durch die in ihr lebenden und handelnden zwei Hauptprotagonist*innen, welches bildgestalterisch durch ein Zusammenspiel von Cinematographie, Choreographie und Setting ausgearbeitet und dargestellt wird. Durch die gemeinsame Wirkung vieler unterschiedlicher Gestaltungsmittel soll eine Geschichte erz{\"a}hlt werden, in der sich beide Welten aufeinander zu bewegen und am Ende Elemente der jeweils anderen Welt in sich aufnehmen und f{\"u}r die eigene Empfindung in der jeweiligen Umgebung adaptieren.},
  language  = {de}
}
@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}
}
@inproceedings{SchulteTiggesMatheisRekeetal.2023,
  author    = {Schulte-Tigges, Joschua and Matheis, Dominik and Reke, Michael and Walter, Thomas and Kaszner, Daniel},
  title     = {Demonstrating a V2X enabled system for transition of control and minimum risk manoeuvre when leaving the operational design domain},
  series = {HCII 2023: HCI in Mobility, Transport, and Automotive Systems},
  booktitle = {HCII 2023: HCI in Mobility, Transport, and Automotive Systems},
  editor    = {Kr{\"o}mker, Heidi},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-031-35677-3 (Print)},
  doi       = {10.1007/978-3-031-35678-0_12},
  pages     = {200 -- 210},
  year      = {2023},
  abstract  = {Modern implementations of driver assistance systems are evolving from a pure driver assistance to a independently acting automation system. Still these systems are not covering the full vehicle usage range, also called operational design domain, which require the human driver as fall-back mechanism. Transition of control and potential minimum risk manoeuvres are currently research topics and will bridge the gap until full autonomous vehicles are available. The authors showed in a demonstration that the transition of control mechanisms can be further improved by usage of communication technology. Receiving the incident type and position information by usage of standardised vehicle to everything (V2X) messages can improve the driver safety and comfort level. The connected and automated vehicle's software framework can take this information to plan areas where the driver should take back control by initiating a transition of control which can be followed by a minimum risk manoeuvre in case of an unresponsive driver. This transition of control has been implemented in a test vehicle and was presented to the public during the IEEE IV2022 (IEEE Intelligent Vehicle Symposium) in Aachen, Germany.},
  language  = {en}
}
@article{MoraisSumanSchoeningetal.2023,
  author    = {Morais, Paulo V. and Suman, Pedro H. and Sch{\"o}ning, Michael Josef and Siqueira Junior, Jos{\´e} R. and Orlandi, Marcelo O.},
  title     = {Layer-by-layer film based on Sn₃O₄ nanobelts as sensing units to detect heavy metals using a capacitive field-effect sensor platform},
  series = {Chemosensors},
  volume    = {11},
  journal   = {Chemosensors},
  number    = {8},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2227-9040},
  doi       = {10.3390/chemosensors11080436},
  pages     = {Artikel 436},
  year      = {2023},
  abstract  = {Lead and nickel, as heavy metals, are still used in industrial processes, and are classified as "environmental health hazards" due to their toxicity and polluting potential. The detection of heavy metals can prevent environmental pollution at toxic levels that are critical to human health. In this sense, the electrolyte-insulator-semiconductor (EIS) field-effect sensor is an attractive sensing platform concerning the fabrication of reusable and robust sensors to detect such substances. This study is aimed to fabricate a sensing unit on an EIS device based on Sn₃O₄ nanobelts embedded in a polyelectrolyte matrix of polyvinylpyrrolidone (PVP) and polyacrylic acid (PAA) using the layer-by-layer (LbL) technique. The EIS-Sn₃O₄ sensor exhibited enhanced electrochemical performance for detecting Pb²⁺ and Ni²⁺ ions, revealing a higher affinity for Pb²⁺ ions, with sensitivities of ca. 25.8 mV/decade and 2.4 mV/decade, respectively. Such results indicate that Sn₃O₄ nanobelts can contemplate a feasible proof-of-concept capacitive field-effect sensor for heavy metal detection, envisaging other future studies focusing on environmental monitoring.},
  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}
}
@article{ThomaThomessenGardietal.2023,
  author    = {Thoma, Andreas and Thomessen, Karolin and Gardi, Alessandro and Fisher, A. and Braun, Carsten},
  title     = {Prioritising paths: An improved cost function for local path planning for UAV in medical applications},
  series = {The Aeronautical Journal},
  journal   = {The Aeronautical Journal},
  number    = {First View},
  publisher = {Cambridge University Press},
  address   = {Cambridge},
  issn      = {0001-9240 (Print)},
  doi       = {10.1017/aer.2023.68},
  pages     = {1 -- 18},
  year      = {2023},
  abstract  = {Even the shortest flight through unknown, cluttered environments requires reliable local path planning algorithms to avoid unforeseen obstacles. The algorithm must evaluate alternative flight paths and identify the best path if an obstacle blocks its way. Commonly, weighted sums are used here. This work shows that weighted Chebyshev distances and factorial achievement scalarising functions are suitable alternatives to weighted sums if combined with the 3DVFH* local path planning algorithm. Both methods considerably reduce the failure probability of simulated flights in various environments. The standard 3DVFH* uses a weighted sum and has a failure probability of 50\% in the test environments. A factorial achievement scalarising function, which minimises the worst combination of two out of four objective functions, reaches a failure probability of 26\%; A weighted Chebyshev distance, which optimises the worst objective, has a failure probability of 30\%. These results show promise for further enhancements and to support broader applicability.},
  language  = {en}
}
@masterthesis{Baumann2023,
  type      = {Bachelor Thesis},
  author    = {Baumann, Ivana Edita},
  title     = {Toolbar : Werkzeuge des Grafikdesigns},
  publisher = {FH Aachen},
  address   = {Aachen},
  pages     = {96 Seiten},
  year      = {2023},
  abstract  = {Von Zeichentisch und Letraset zu inhaltsbasierter F{\"u}llung und OpenType - wie sich die Werkzeuge des Grafikdesigns entwickelt und die Gestaltungsprozesse beeinflusst haben. Die Bachelorarbeit „Toolbar: Werkzeuge des Grafikdesigns" setzt sich mit der eigenen Disziplin, dem Grafikdesign, auseinander und geht dabei seinen Wurzeln, den Werkzeugen, nach. Im Rahmen dessen werden in Gespr{\"a}chen mit verschiedenen Gestalter*innen Tools und Technologien des Grafikdesigns untersucht und verglichen - angefangen vom analogen Paste-Up bis hin zu modernen Designmethoden. Dabei wird diskutiert, wie sich die Werkzeuge im Laufe der Zeit entwickelt haben und welche Auswirkungen dies auf das Grafikdesign und die Positionierung von Designer*innen hatte. Außerdem wird die Bedeutung von Werkzeugen im kreativen Prozess und ihre Auswirkungen auf die Gestaltung hinterfragt und aufgezeigt.},
  language  = {de}
}
@inproceedings{KueppersSchubaNeugebaueretal.2023,
  author    = {K{\"u}ppers, Malte and Schuba, Marko and Neugebauer, Georg and H{\"o}ner, Tim and Hack, Sacha},
  title     = {Security analysis of the KNX smart building protocol},
  series = {ARES '23: Proceedings of the 18th International Conference on Availability, Reliability and Security},
  booktitle = {ARES '23: Proceedings of the 18th International Conference on Availability, Reliability and Security},
  publisher = {ACM},
  doi       = {10.1145/3600160.3605167},
  pages     = {1 -- 7},
  year      = {2023},
  abstract  = {KNX is a protocol for smart building automation, e.g., for automated heating, air conditioning, or lighting. This paper analyses and evaluates state-of-the-art KNX devices from manufacturers Merten, Gira and Siemens with respect to security. On the one hand, it is investigated if publicly known vulnerabilities like insecure storage of passwords in software, unencrypted communication, or denialof-service attacks, can be reproduced in new devices. On the other hand, the security is analyzed in general, leading to the discovery of a previously unknown and high risk vulnerability related to so-called BCU (authentication) keys.},
  language  = {en}
}
@phdthesis{Gaigall2023,
  author    = {Gaigall, Daniel},
  title     = {On selected problems in multivariate analysis},
  doi       = {10.15488/14304},
  pages     = {17 Seiten},
  year      = {2023},
  abstract  = {Selected problems in the field of multivariate statistical analysis are treated. Thereby, one focus is on the paired sample case. Among other things, statistical testing problems of marginal homogeneity are under consideration. In detail, properties of Hotelling's T² test in a special parametric situation are obtained. Moreover, the nonparametric problem of marginal homogeneity is discussed on the basis of possibly incomplete data. In the bivariate data case, properties of the Hoeffding-Blum-Kiefer-Rosenblatt independence test statistic on the basis of partly not identically distributed data are investigated. Similar testing problems are treated within the scope of the application of a result for the empirical process of the concomitants for partly categorial data. Furthermore, testing changes in the modeled solvency capital requirement of an insurance company by means of a paired sample from an internal risk model is discussed. Beyond the paired sample case, a new asymptotic relative efficiency concept based on the expected volumes of multidimensional confidence regions is introduced. Besides, a new approach for the treatment of the multi-sample goodness-of-fit problem is presented. Finally, a consistent test for the treatment of the goodness-of-fit problem is developed for the background of huge or infinite dimensional data.},
  language  = {en}
}
@article{FissabreRottke2023,
  author    = {Fissabre, Anke and Rottke, Evelin},
  title     = {Das Quelle-Fertighaus : Einklang von Maß, Konstruktion und Entwurf},
  series = {architectura},
  volume    = {51},
  journal   = {architectura},
  number    = {1},
  editor    = {Bergdoll, Barry and Schwarting, Andreas and Tragbar, Klaus},
  publisher = {Deutscher Kunstverlag (DKV)},
  address   = {Berlin},
  issn      = {2569-1554},
  doi       = {10.1515/atc-2021-1005},
  pages     = {57 -- 78},
  year      = {2023},
  abstract  = {The steel prefabricated family house ›Quelle-Fertighaus‹ designed and constructed by the German company Quelle, is an innovative modular system commercialised in 1962. All aspects of the Quelle-Fertighaus are planned on the principle of minimal effort for maximal flexibility. The clever design of the ground plan based on a 4 m × 7 m module offers the flexibility for either one to three additional modules. The steel construction is innovative and unique, consisting of load-bearing portal frames acting as braces. The house design is furthermore characterised by a simple metrical grid layout and the practical placement of the foundation and basement, which allowed the very cost-effective production and the lowest price for a prefabricated family house in Germany during the postwar era. Nowadays its portal-frame-construction offers an interesting approach for its renovation and transformation according to present building demands.},
  language  = {de}
}
@incollection{GohTopcuMadabhushietal.2023,
  author    = {Goh, Kheng Lim and Top{\c{c}}u, Murat and Madabhushi, Gopal S. P. and Staat, Manfred},
  title     = {Collagen fibril reinforcement in connective tissue extracellular matrices},
  series = {Handbook of the extracellular matrix},
  booktitle = {Handbook of the extracellular matrix},
  editor    = {Maia, Fatima Raquel Azevedo and Miguel Oliveira, J. and Reis, Rui L.},
  publisher = {Springer Nature},
  address   = {Cham},
  isbn      = {978-3-030-92090-6 (Print)},
  doi       = {10.1007/978-3-030-92090-6_6-1},
  pages     = {1 -- 20},
  year      = {2023},
  abstract  = {The connective tissues such as tendons contain an extracellular matrix (ECM) comprising collagen fibrils scattered within the ground substance. These fibrils are instrumental in lending mechanical stability to tissues. Unfortunately, our understanding of how collagen fibrils reinforce the ECM remains limited, with no direct experimental evidence substantiating current theories. Earlier theoretical studies on collagen fibril reinforcement in the ECM have relied predominantly on the assumption of uniform cylindrical fibers, which is inadequate for modelling collagen fibrils, which possessed tapered ends. Recently, Top{\c{c}}u and colleagues published a paper in the International Journal of Solids and Structures, presenting a generalized shear-lag theory for the transfer of elastic stress between the matrix and fibers with tapered ends. This paper is a positive step towards comprehending the mechanics of the ECM and makes a valuable contribution to formulating a complete theory of collagen fibril reinforcement in the ECM.},
  language  = {en}
}
@article{SchulzeFeyerlPischinger2023,
  author    = {Schulze, Sven and Feyerl, G{\"u}nter and Pischinger, Stefan},
  title     = {Advanced ECMS for hybrid electric heavy-duty trucks with predictive battery discharge and adaptive operating strategy under real driving conditions},
  series = {Energies},
  volume    = {16},
  journal   = {Energies},
  number    = {13},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {1996-1073},
  doi       = {10.3390/en16135171},
  pages     = {29 Seiten, Art. Nr.: 5171},
  year      = {2023},
  abstract  = {To fulfil the CO2 emission reduction targets of the European Union (EU), heavy-duty (HD) trucks need to operate 15\% more efficiently by 2025 and 30\% by 2030. Their electrification is necessary as conventional HD trucks are already optimized for the long-haul application. The resulting hybrid electric vehicle (HEV) truck gains most of the fuel saving potential by the recuperation of potential energy and its consecutive utilization. The key to utilizing the full potential of HEV-HD trucks is to maximize the amount of recuperated energy and ensure its intelligent usage while keeping the operating point of the internal combustion engine as efficient as possible. To achieve this goal, an intelligent energy management strategy (EMS) based on ECMS is developed for a parallel HEV-HD truck which uses predictive discharge of the battery and adaptive operating strategy regarding the height profile and the vehicle mass. The presented EMS can reproduce the global optimal operating strategy over long phases and lead to a fuel saving potential of up to 2\% compared with a heuristic strategy. Furthermore, the fuel saving potential is correlated with the investigated boundary conditions to deepen the understanding of the impact of intelligent EMS for HEV-HD trucks.},
  language  = {en}
}
@inproceedings{BuesgenKloeserKohletal.2023,
  author    = {B{\"u}sgen, Andr{\´e} and Kl{\"o}ser, Lars and Kohl, Philipp and Schmidts, Oliver and Kraft, Bodo and Z{\"u}ndorf, Albert},
  title     = {From cracked accounts to fake IDs: user profiling on German telegram black market channels},
  series = {Data Management Technologies and Applications},
  booktitle = {Data Management Technologies and Applications},
  editor    = {Cuzzocrea, Alfredo and Gusikhin, Oleg and Hammoudi, Slimane and Quix, Christoph},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-031-37889-8 (Print)},
  doi       = {10.1007/978-3-031-37890-4_9},
  pages     = {176 -- 202},
  year      = {2023},
  abstract  = {Messenger apps like WhatsApp and Telegram are frequently used for everyday communication, but they can also be utilized as a platform for illegal activity. Telegram allows public groups with up to 200.000 participants. Criminals use these public groups for trading illegal commodities and services, which becomes a concern for law enforcement agencies, who manually monitor suspicious activity in these chat rooms. This research demonstrates how natural language processing (NLP) can assist in analyzing these chat rooms, providing an explorative overview of the domain and facilitating purposeful analyses of user behavior. We provide a publicly available corpus of annotated text messages with entities and relations from four self-proclaimed black market chat rooms. Our pipeline approach aggregates the extracted product attributes from user messages to profiles and uses these with their sold products as features for clustering. The extracted structured information is the foundation for further data exploration, such as identifying the top vendors or fine-granular price analyses. Our evaluation shows that pretrained word vectors perform better for unsupervised clustering than state-of-the-art transformer models, while the latter is still superior for sequence labeling.},
  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{KohlFreyerKraemeretal.2023,
  author    = {Kohl, Philipp and Freyer, Nils and Kr{\"a}mer, Yoka and Werth, Henri and Wolf, Steffen and Kraft, Bodo and Meinecke, Matthias and Z{\"u}ndorf, Albert},
  title     = {ALE: a simulation-based active learning evaluation framework for the parameter-driven comparison of query strategies for NLP},
  series = {Deep Learning Theory and Applications},
  booktitle = {Deep Learning Theory and Applications},
  editor    = {Conte, Donatello and Fred, Ana and Gusikhin, Oleg and Sansone, Carlo},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-031-39058-6 (Print)},
  doi       = {10.1007/978-3-031-39059-3_16},
  pages     = {235 -- 253},
  year      = {2023},
  abstract  = {Supervised machine learning and deep learning require a large amount of labeled data, which data scientists obtain in a manual, and time-consuming annotation process. To mitigate this challenge, Active Learning (AL) proposes promising data points to annotators they annotate next instead of a subsequent or random sample. This method is supposed to save annotation effort while maintaining model performance. However, practitioners face many AL strategies for different tasks and need an empirical basis to choose between them. Surveys categorize AL strategies into taxonomies without performance indications. Presentations of novel AL strategies compare the performance to a small subset of strategies. Our contribution addresses the empirical basis by introducing a reproducible active learning evaluation (ALE) framework for the comparative evaluation of AL strategies in NLP. The framework allows the implementation of AL strategies with low effort and a fair data-driven comparison through defining and tracking experiment parameters (e.g., initial dataset size, number of data points per query step, and the budget). ALE helps practitioners to make more informed decisions, and researchers can focus on developing new, effective AL strategies and deriving best practices for specific use cases. With best practices, practitioners can lower their annotation costs. We present a case study to illustrate how to use the framework.},
  language  = {en}
}
@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}
}
@inproceedings{SteuerDankert2023,
  author    = {Steuer-Dankert, Linda},
  title     = {Training future skills - sustainability, interculturality \& innovation in a digital design thinking format},
  series = {Proceedings of the 19th International CDIO Conference},
  booktitle = {Proceedings of the 19th International CDIO Conference},
  pages     = {12 Seiten},
  year      = {2023},
  abstract  = {The complex questions of today for a world of tomorrow are characterized by their global impact. Solutions must therefore not only be sustainable in the sense of the three pillars of sustainability (economic, environmental, and social) but must also function globally. This goes hand in hand with the need for intercultural acceptance of developed services and products. To achieve this, engineers, as the problem solvers of the future, must be able to work in intercultural teams on appropriate solutions, and be sensitive to intercultural perspectives. To equip the engineers of the future with the so-called future skills, teaching concepts are needed in which students can acquire these methods and competencies in application-oriented formats. The presented course "Applying Design Thinking - Sustainability, Innovation and Interculturality" was developed to teach future skills from the competency areas Digital Key Competencies, Classical Competencies and Transformative Competencies. The CDIO Standard 3.0, in particular the standards 5, 6, 7 and 8, was used as a guideline. The course aims to prepare engineering students from different disciplines and cultures for their future work in an international environment by combining a digital teaching format with an interdisciplinary, transdisciplinary and intercultural setting for solving sustainability challenges. The innovative moment lies in the digital application of design thinking and the inclusion of intercultural as well as trans- and interdisciplinary perspectives in innovation development processes. In this paper, the concept of the course will be presented in detail and the particularities of a digital implementation of design thinking will be addressed. Subsequently, the potentials and challenges will be reflected and practical advice for integrating design thinking in engineering education will be given.},
  language  = {en}
}
@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}
}
@incollection{EngelmannBaumann2023,
  author    = {Engelmann, Ulrich M. and Baumann, Martin},
  title     = {Moderationsexpertise - das Mindset},
  series = {IT-Servicemanagement},
  booktitle = {IT-Servicemanagement},
  editor    = {Lindinger, Markus and Bartsch, Oliver},
  edition   = {54. Update},
  publisher = {T{\"U}V-Verlag},
  address   = {K{\"o}ln},
  isbn      = {978-3-8249-1154-7},
  pages     = {Kapitel 05530},
  year      = {2023},
  abstract  = {Teamsitzungen, Arbeitsgruppentreffen, Kickoffs und Meetings - sie alle werden mit dem Ziel durchgef{\"u}hrt, innerhalb einer vorgegebenen Zeitspanne ein gemeinsames Arbeitsziel zu erreichen. Damit die Zielerreichung auch bei komplexeren Arbeitsauftr{\"a}gen nicht vom Zufall abh{\"a}ngt, empfiehlt es sich, die Leitung des Ablaufs einem Moderator zu {\"u}bertragen. In diesem Beitrag einer dreiteiligen Serie wird beschrieben, {\"u}ber welches Mindset der Moderator verf{\"u}gen sollte, welche grunds{\"a}tzlichen Methoden hilfreich sind und was bei der Onlinemoderation im Besonderen zu beachten ist.},
  language  = {de}
}
@article{WaldvogelFreylerHelmetal.2023,
  author    = {Waldvogel, Janice and Freyler, Kathrin and Helm, Michael and Monti, Elena and St{\"a}udle, Benjamin and Gollhofer, Albert and Narici, Marco V. and Ritzmann, Ramona and Albracht, Kirsten},
  title     = {Changes in gravity affect neuromuscular control, biomechanics, and muscle-tendon mechanics in energy storage and dissipation tasks},
  series = {Journal of Applied Physiology},
  volume    = {134},
  journal   = {Journal of Applied Physiology},
  number    = {1},
  publisher = {American Physiological Society},
  address   = {Bethesda, Md.},
  issn      = {1522-1601 (Onlineausgabe)},
  doi       = {10.1152/japplphysiol.00279.2022},
  pages     = {190 -- 202},
  year      = {2023},
  abstract  = {This study evaluates neuromechanical control and muscle-tendon interaction during energy storage and dissipation tasks in hypergravity. During parabolic flights, while 17 subjects performed drop jumps (DJs) and drop landings (DLs), electromyography (EMG) of the lower limb muscles was combined with in vivo fascicle dynamics of the gastrocnemius medialis, two-dimensional (2D) kinematics, and kinetics to measure and analyze changes in energy management. Comparisons were made between movement modalities executed in hypergravity (1.8 G) and gravity on ground (1 G). In 1.8 G, ankle dorsiflexion, knee joint flexion, and vertical center of mass (COM) displacement are lower in DJs than in DLs; within each movement modality, joint flexion amplitudes and COM displacement demonstrate higher values in 1.8 G than in 1 G. Concomitantly, negative peak ankle joint power, vertical ground reaction forces, and leg stiffness are similar between both movement modalities (1.8 G). In DJs, EMG activity in 1.8 G is lower during the COM deceleration phase than in 1 G, thus impairing quasi-isometric fascicle behavior. In DLs, EMG activity before and during the COM deceleration phase is higher, and fascicles are stretched less in 1.8 G than in 1 G. Compared with the situation in 1 G, highly task-specific neuromuscular activity is diminished in 1.8 G, resulting in fascicle lengthening in both movement modalities. Specifically, in DJs, a high magnitude of neuromuscular activity is impaired, resulting in altered energy storage. In contrast, in DLs, linear stiffening of the system due to higher neuromuscular activity combined with lower fascicle stretch enhances the buffering function of the tendon, and thus the capacity to safely dissipate energy.},
  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}
}