@misc{37073,
author = {{Peckhaus, Volker}},
booktitle = {{zbMATH Open, Zbl 1495.01012}},
title = {{{Tait, W.W., “Kant on Number”, in: Carl Posy et. al. (eds.), Kant’s Philosophy of Mathematics, Vol. 1: The Critical Philosophy and its Roots, Cambridge University Press: Cambridge 2020, 267–291}}},
year = {{2022}},
}
@misc{37078,
author = {{Peckhaus, Volker}},
booktitle = {{zbMath Open, Zbl 1492.01011}},
title = {{{Warren, Daniel, "Kant on Mathematics and the Metaphysics of Corporal Nature. The Role of the Infinitesimal”, in: Carl Posy et. al. (eds.), Kant’s Philosophy of Mathematics, Vol. 1: The Critical Philosophy and its Roots, Cambridge University Press: Cambridge 2020, 66–82}}},
year = {{2022}},
}
@misc{37071,
author = {{Peckhaus, Volker}},
booktitle = {{zbMATH Open, Zbl 1494.03011}},
title = {{{Antos, Carolin, “Conceptions of Infinity and Set in Lorenzen’s Operationist System”, in: Gerhard Heinzmann et al. (eds.), Paul Lorenzen – Mathematician and Logician, Springer: Cham 2021 (Logic, Epistemology, and the Unity of Science; 51), 23–46. }}},
year = {{2022}},
}
@misc{32458,
author = {{Peckhaus, Volker}},
booktitle = {{zbMath Online, Zbl 1490.03001}},
title = {{{Coquand, Thierry, “Lorenzen and Constructive Mathematics”, in: Gerhard Heinzmann et al. (eds.), Paul Lorenzen – Mathematician and Logician, Springer: Cham 2021 (Logic, Epistemology, and the Unity of Science; 51), 48–61.}}},
year = {{2022}},
}
@misc{37065,
author = {{Peckhaus, Volker}},
booktitle = {{Stanford Encyclopedia of Philosophy}},
editor = {{Zalta, Edward N. and Nodelmann, Uri}},
title = {{{Scholz, Heinrich }}},
year = {{2022}},
}
@misc{37069,
author = {{Peckhaus, Volker}},
booktitle = {{zbMATH Open, Zbl 1490.03014}},
title = {{{Fermüller, Christian G., "Connecting Sequent Calculi with Lorenzen-Style Dialogue Games", in: Gerhard Heinzmann et al. (eds.), Paul Lorenzen – Mathematician and Logician, Springer: Cham 2021 (Logic, Epistemology, and the Unity of Science; 51), 143–183}}},
year = {{2022}},
}
@proceedings{40055,
editor = {{Diederich, Julia and Schröer, Franz and Goll, Thomas}},
issn = {{2196-9191}},
location = {{Paderborn (Online)}},
title = {{{GDSU-Journal}}},
volume = {{13}},
year = {{2022}},
}
@article{50600,
abstract = {{
In a case study approach, the paper traces how technological expectations have been influential in the creation of European institutions, R&D programmes and regulatory instruments and how they have contributed to processes of European integration. The first case study shows how the promises of a coming ‘Atomic Age’ have been mobilized to support the foundation of the European Atomic Energy Community and, thus, contributed to European integration in the post-WW2 era. The second case study analyses how the security stream within the EU’s framework programmes for R&D is shaped by the promise of ‘technosecurity’ and enacts the normative claim of the EU’s security integration in the post-Cold War era. The third case study analyses how the EU’s AI strategy and AI act articulates the vision of a ‘human-centric AI’ and how this vision is related to the EU’s current attempt to restore citizens’ trust in times of crisis.}},
author = {{Hälterlein, Jens}},
issn = {{2243-4690}},
journal = {{Science & Technology Studies}},
keywords = {{History and Philosophy of Science}},
number = {{2}},
pages = {{26--46}},
publisher = {{Science and Technology Studies}},
title = {{{Technological Expectations and the Making of Europe}}},
doi = {{10.23987/sts.110036}},
volume = {{36}},
year = {{2022}},
}
@phdthesis{34174,
abstract = {{Anforderungsänderungen sind ein wesentlicher Grund für Ineffizienzen und Projektfehlschläge in der Entwicklung komplexer technischer Systeme. Proaktives Management von Anforderungsänderungen hat das Potenzial, den Umgang mit Anforderungsänderungen effizienter zu gestalten. Dafür ist ein systematischer Ansatz erforderlich, der eine ganzheitliche Bewertung und Handhabung des Änderungsrisikos im industriellen Entwicklungskontext ermöglicht. Im Rahmen dieser Dissertation wird mit der ProMaRC-Methodik ein neuartiger Ansatz für das proaktive Management von Anforderungsänderungen vorgestellt. Die Methodik wurde in enger Zusammenarbeit mit Industrieanwender:innen aus der Automobilindustrie entwickelt und anhand von fünf Fallstudien validiert. Mittels automatisierter Abhängigkeitsanalyse auf Grundlage künstlicher Intelligenz wird der Anwendungsaufwand gegenüber bestehenden Ansätzen reduziert. Die teilautomatisierte Bewertung und Handhabung der Änderungswahrscheinlichkeit und -auswirkung erfolgt anhand eines modifizierten PageRank-Algorithmus und umfasst erstmalig alle für die Risikoanalyse relevanten Einflussfaktoren. Die Validierung belegt, dass durch die ProMaRC-Methodik eine überzeugende Kombination aus praxistauglichem Anwendungsaufwand und Vollständigkeit der Analyse erzielt wird. Damit erschließt diese Dissertation das bisher kaum beachtete Forschungsfeld des proaktiven Managements von Anforderungsänderungen und fördert eine effizientere Produktentwicklung.}},
author = {{Oleff, Christian}},
publisher = {{LibreCat University}},
title = {{{Proaktives Management von Anforderungsänderungen in der Entwicklung komplexer technischer Systeme}}},
doi = {{10.17619/UNIPB/1-1600}},
volume = {{406}},
year = {{2022}},
}
@article{55249,
author = {{Milkov, Nikolay}},
journal = {{Nordic Wittgenstein Review }},
title = {{{Mauro Luiz Engelmann: Reading Wittgenstein’s Tractatus. Cambridge: Cambridge University Press, 2021}}},
doi = {{00.0000/nwr.v11i0.3637}},
volume = {{11}},
year = {{2022}},
}
@article{28413,
abstract = {{Optical traveling wave antennas offer unique opportunities to control and selectively guide light into a specific direction, which renders them excellent candidates for optical communication and sensing. These applications require state-of-the-art engineering to reach optimized functionalities such as high directivity and radiation efficiency, low sidelobe levels, broadband and tunable capabilities, and compact design. In this work, we report on the numerical optimization of the directivity of optical traveling wave antennas made from low-loss dielectric materials using full-wave numerical simulations in conjunction with the particle swarm optimization algorithm. The antennas are composed of a reflector and a director deposited on a glass substrate, and an emitter placed in the feed gap between them serves as an internal source of excitation. In particular, we analyze antennas with rectangular- and horn-shaped directors made of either hafnium dioxide or silicon. The optimized antennas produce highly directional emissions due to the presence of two dominant guided TE modes in the director in addition to leaky modes. These guided modes dominate the far-field emission pattern and govern the direction of the main lobe emission, which predominately originates from the end facet of the director. Our work also provides a comprehensive analysis of the modes, radiation patterns, parametric influences, and bandwidths of the antennas, which highlights their robust nature.}},
author = {{Farheen, Henna and Leuteritz, Till and Linden, Stefan and Myroshnychenko, Viktor and Förstner, Jens}},
issn = {{0740-3224}},
journal = {{Journal of the Optical Society of America B}},
keywords = {{tet_topic_opticalantenna}},
number = {{1}},
pages = {{83}},
title = {{{Optimization of optical waveguide antennas for directive emission of light}}},
doi = {{10.1364/josab.438514}},
volume = {{39}},
year = {{2022}},
}
@phdthesis{55605,
author = {{Hariz Belgacem, Khaled}},
title = {{{High-order embedding formalism, Noether's theorem on time scales and Eringen's nonlocal elastica}}},
year = {{2022}},
}
@inproceedings{55834,
abstract = {{Performance of music in the home was the means by which most works were received before the advent of audio recordings and broadcasts, yet the notation sources that form our primary record of this culture have not been the subject of comprehensive or methodical study. Choices made by arrangers adapting music for domestic consumption – of instrumentation, abbreviation, or simplification – reflect the musical life of the 19th century, and can inform our understanding alongside contemporary accounts such as newspapers, adverts, and diaries. This position paper gives the background, motivation, and proposed approach of research currently being undertaken within the Beethoven in the House project. This will include a study of Steiner editions of Beethoven’s 7th and 8th Symphonies and Wellingtons Sieg, making a detailed comparison between arrangements, systematically identifying a core common to multiple versions, and asking if this reflects the stated values of the publisher. A second survey will look for patterns across a larger sample of lesser-known and poorly catalogued scores, collating emergent indicators of arrangers’ motivations within a narrative of the domestic market – the music industry of its day. Both studies will innovate digital methods which characterise arrangements as music encodings, including ‘sparse’ approaches to notation and annotation.}},
author = {{Page, Kevin R. and Kepper, Johannes and Siegert, Christine and Hankinson, Andrew and Lewis, David}},
booktitle = {{Music Encoding Conference Proceedings 2021}},
editor = {{Münnich, Stefan and Rizo, David}},
isbn = {{978-84-13-02173-7}},
keywords = {{BitH, mec-proceedings, mec-proceedings-2021}},
pages = {{117–123}},
publisher = {{Humanities Commons}},
title = {{{Beethoven in the House: Digital Studies of Domestic Music Arrangements}}},
doi = {{10.17613/389b-xx73}},
year = {{2022}},
}
@inproceedings{55839,
author = {{Cox, Susanne and Kepper, Johannes}},
booktitle = {{Music Encoding Conference Proceedings 2021}},
editor = {{Münnich, Stefan and Rizo, David}},
pages = {{85–95}},
publisher = {{Humanities Commons}},
title = {{{Encoding Genetic Processes II}}},
doi = {{https://doi.org/10.17613/q6y4-9139}},
year = {{2022}},
}
@article{36843,
author = {{Eckel, Julia and Linseisen, Elisa}},
issn = {{2192-5445}},
journal = {{Rabbit Eye – Zeitschrift für Filmforschung}},
keywords = {{Anschaulichkeit, Anschauung, Film, Epistemologie audiovisueller Medien, Erklärbarkeit, Anschauen, Sichtbarkeit, Unsichtbarkeit}},
number = {{012}},
title = {{{Editorial: Anschaulichkeit – Wissen. Macht. Alternativen.}}},
year = {{2022}},
}
@misc{36841,
booktitle = {{Rabbit Eye - Zeitschrift für Filmforschung}},
editor = {{Eckel, Julia and Linseisen, Elisa}},
number = {{012}},
title = {{{Rabbit Eye: Anschaulichkeit}}},
year = {{2022}},
}
@article{34264,
abstract = {{In industrial x-ray computed tomography (CT), the application of more complex scan paths in comparison to the typical circular trajectory (${360}^{\circ}$ rotation of the measurement object) can extend the potential of CT. One way to enable such 3D scan trajectories is to use a 6-degrees-of-freedom (DOF) object manipulator system. In our case, a hexapod is mounted on top of the rotary table of a commercial CT scanner. This allows for adaptive tilting of the measurement object during the scan. For high accuracy, the geometry calibration of such setups is typically done using the x-ray projections of a calibrated multi-sphere object. Contrary to this, here, we demonstrate a procedure that is based on only a single sphere and can therefore experimentally be implemented with low effort. Using the intrinsic geometry parameters of the CT device as prior information, the hexapod coordinate system with respect to the CT machine coordinate system is determined by means of a one-step optimization approach. The resulting parameters are used to calculate projection matrices that enable the volume reconstruction for 3D scan trajectories. The method is validated using simulated x-ray images and experimental investigations including dimensional measurements. For the used setup, geometric measurement results for 3D scan trajectories that are calibrated with the presented method show in sum increased errors compared to the circular scans. A limited pose accuracy of the manipulator system is discussed as a potential cause. The results nevertheless indicate that the presented method is generally feasible for dimensional CT measurements provided that the pose accuracy is sufficient. The calibration procedure can therefore be a low-cost and easier to implement alternative compared to trajectory calibration methods based on multi-sphere objects, but with a tendency towards lower measurement accuracy. The methodology can in principle be transferred to different setups with 6-DOF manipulator systems, e.g. C-arm CT devices with a robot arm.}},
author = {{Butzhammer, Lorenz and Müller, Andreas Michael and Hausotte, Tino}},
issn = {{0957-0233}},
journal = {{Measurement Science and Technology}},
keywords = {{Applied Mathematics, Instrumentation, Engineering (miscellaneous)}},
number = {{1}},
publisher = {{IOP Publishing}},
title = {{{Calibration of 3D scan trajectories for an industrial computed tomography setup with 6-DOF object manipulator system using a single sphere}}},
doi = {{10.1088/1361-6501/ac9856}},
volume = {{34}},
year = {{2022}},
}
@unpublished{36879,
abstract = {{The Julia programming language has evolved into a modern alternative to fill existing gaps in scientific computing and data science applications. Julia leverages a unified and coordinated single-language and ecosystem paradigm and has a proven track record of achieving high performance without sacrificing user productivity. These aspects make Julia a viable alternative to high-performance computing's (HPC's) existing and increasingly costly many-body workflow composition strategy in which traditional HPC languages (e.g., Fortran, C, C++) are used for simulations, and higher-level languages (e.g., Python, R, MATLAB) are used for data analysis and interactive computing. Julia's rapid growth in language capabilities, package ecosystem, and community make it a promising universal language for HPC. This paper presents the views of a multidisciplinary group of researchers from academia, government, and industry that advocate for an HPC software development paradigm that emphasizes developer productivity, workflow portability, and low barriers for entry. We believe that the Julia programming language, its ecosystem, and its community provide modern and powerful capabilities that enable this group's objectives. Crucially, we believe that Julia can provide a feasible and less costly approach to programming scientific applications and workflows that target HPC facilities. In this work, we examine the current practice and role of Julia as a common, end-to-end programming model to address major challenges in scientific reproducibility, data-driven AI/machine learning, co-design and workflows, scalability and performance portability in heterogeneous computing, network communication, data management, and community education. As a result, the diversification of current investments to fulfill the needs of the upcoming decade is crucial as more supercomputing centers prepare for the exascale era.}},
author = {{Churavy, Valentin and Godoy, William F and Bauer, Carsten and Ranocha, Hendrik and Schlottke-Lakemper, Michael and Räss, Ludovic and Blaschke, Johannes and Giordano, Mosè and Schnetter, Erik and Omlin, Samuel and Vetter, Jeffrey S and Edelman, Alan}},
title = {{{Bridging HPC Communities through the Julia Programming Language}}},
year = {{2022}},
}
@article{31035,
abstract = {{AbstractFurther innovation in the field of selective laser sintering (SLS) is strongly connected to the availability of new materials since the market is dominated by polyamide 12 (>90%). The aim of this publication is to develop a descriptive model for the droplet formation process in a Filament Extension Atomizer to predict the applicability to exploit further polymers for the SLS process. The feasibility was tested, investigated and characterized using a “Dripping out of a nozzle” setup for uniaxial extension. The droplet formation process was then observed via high-speed camera imaging and classified for certain parameters. The experiments were carried out using semi-diluted polyethylene oxide (600–4000 kg/mol), glycerol and water solutions as model fluids. Driven by the Plateau-Rayleigh instability, different types of spherical droplets were observed and various droplet formation mechanisms demonstrated and analyzed. Based on the experimental results, a predictive model is derived to describe various essential parameters.}},
author = {{Neukötter, Moritz and Jesinghausen, Steffen and Schmid, Hans-Joachim}},
issn = {{0035-4511}},
journal = {{Rheologica Acta}},
keywords = {{Rheology, SLS, Lasersintering, exensional rheology}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Model droplet formation in extensional filament stretching within a Filament Extension Atomizer}}},
doi = {{10.1007/s00397-022-01339-y}},
year = {{2022}},
}
@article{32174,
abstract = {{AbstractIncreasing system complexity can be controlled by using systems engineering processes. INCOSE defines processes with inputs and outputs (artifacts) for this purpose. Specific SE roles are used to organize the tasks of the processes within the company. In this work, the responsibilities for artifacts are evaluated by means of the RACI scheme and examined by a cluster analysis and discussed for a SE transformation project with a German automotive OEM. As a result of the study, the optimal composition for systems engineering teams is identified and the systems engineering roles are prioritized.}},
author = {{Gräßler, Iris and Thiele, Henrik and Grewe, Benedikt and Hieb, Michael}},
issn = {{2732-527X}},
journal = {{Proceedings of the Design Society}},
keywords = {{systems engineering (SE), project management, model-based systems engineering (MBSE)}},
location = {{Dubrovnik}},
pages = {{1875--1884}},
publisher = {{Cambridge University Press (CUP)}},
title = {{{Responsibility Assignment in Systems Engineering}}},
doi = {{10.1017/pds.2022.190}},
volume = {{2}},
year = {{2022}},
}