---
_id: '46019'
abstract:
- lang: eng
text: We derive efficient algorithms to compute weakly Pareto optimal solutions
for smooth, convex and unconstrained multiobjective optimization problems in general
Hilbert spaces. To this end, we define a novel inertial gradient-like dynamical
system in the multiobjective setting, which trajectories converge weakly to Pareto
optimal solutions. Discretization of this system yields an inertial multiobjective
algorithm which generates sequences that converge weakly to Pareto optimal solutions.
We employ Nesterov acceleration to define an algorithm with an improved convergence
rate compared to the plain multiobjective steepest descent method (Algorithm 1).
A further improvement in terms of efficiency is achieved by avoiding the solution
of a quadratic subproblem to compute a common step direction for all objective
functions, which is usually required in first-order methods. Using a different
discretization of our inertial gradient-like dynamical system, we obtain an accelerated
multiobjective gradient method that does not require the solution of a subproblem
in each step (Algorithm 2). While this algorithm does not converge in general,
it yields good results on test problems while being faster than standard steepest
descent.
author:
- first_name: Konstantin
full_name: Sonntag, Konstantin
id: '56399'
last_name: Sonntag
orcid: https://orcid.org/0000-0003-3384-3496
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
citation:
ama: Sonntag K, Peitz S. Fast Multiobjective Gradient Methods with Nesterov Acceleration
via Inertial Gradient-Like Systems. Journal of Optimization Theory and Applications.
Published online 2024. doi:10.1007/s10957-024-02389-3
apa: Sonntag, K., & Peitz, S. (2024). Fast Multiobjective Gradient Methods with
Nesterov Acceleration via Inertial Gradient-Like Systems. Journal of Optimization
Theory and Applications. https://doi.org/10.1007/s10957-024-02389-3
bibtex: '@article{Sonntag_Peitz_2024, title={Fast Multiobjective Gradient Methods
with Nesterov Acceleration via Inertial Gradient-Like Systems}, DOI={10.1007/s10957-024-02389-3},
journal={Journal of Optimization Theory and Applications}, publisher={Springer},
author={Sonntag, Konstantin and Peitz, Sebastian}, year={2024} }'
chicago: Sonntag, Konstantin, and Sebastian Peitz. “Fast Multiobjective Gradient
Methods with Nesterov Acceleration via Inertial Gradient-Like Systems.” Journal
of Optimization Theory and Applications, 2024. https://doi.org/10.1007/s10957-024-02389-3.
ieee: 'K. Sonntag and S. Peitz, “Fast Multiobjective Gradient Methods with Nesterov
Acceleration via Inertial Gradient-Like Systems,” Journal of Optimization Theory
and Applications, 2024, doi: 10.1007/s10957-024-02389-3.'
mla: Sonntag, Konstantin, and Sebastian Peitz. “Fast Multiobjective Gradient Methods
with Nesterov Acceleration via Inertial Gradient-Like Systems.” Journal of
Optimization Theory and Applications, Springer, 2024, doi:10.1007/s10957-024-02389-3.
short: K. Sonntag, S. Peitz, Journal of Optimization Theory and Applications (2024).
date_created: 2023-07-12T06:35:58Z
date_updated: 2024-02-21T10:13:33Z
department:
- _id: '101'
- _id: '655'
doi: 10.1007/s10957-024-02389-3
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://link.springer.com/content/pdf/10.1007/s10957-024-02389-3.pdf
oa: '1'
publication: Journal of Optimization Theory and Applications
publication_status: published
publisher: Springer
status: public
title: Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial
Gradient-Like Systems
type: journal_article
user_id: '56399'
year: '2024'
...
---
_id: '51334'
abstract:
- lang: eng
text: The efficient optimization method for locally Lipschitz continuous multiobjective
optimization problems from [1] is extended from finite-dimensional problems to
general Hilbert spaces. The method iteratively computes Pareto critical points,
where in each iteration, an approximation of the subdifferential is computed in
an efficient manner and then used to compute a common descent direction for all
objective functions. To prove convergence, we present some new optimality results
for nonsmooth multiobjective optimization problems in Hilbert spaces. Using these,
we can show that every accumulation point of the sequence generated by our algorithm
is Pareto critical under common assumptions. Computational efficiency for finding
Pareto critical points is numerically demonstrated for multiobjective optimal
control of an obstacle problem.
author:
- first_name: Konstantin
full_name: Sonntag, Konstantin
id: '56399'
last_name: Sonntag
orcid: https://orcid.org/0000-0003-3384-3496
- first_name: Bennet
full_name: Gebken, Bennet
id: '32643'
last_name: Gebken
- first_name: Georg
full_name: Müller, Georg
last_name: Müller
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
- first_name: Stefan
full_name: Volkwein, Stefan
last_name: Volkwein
citation:
ama: Sonntag K, Gebken B, Müller G, Peitz S, Volkwein S. A Descent Method for Nonsmooth
Multiobjective Optimization in Hilbert Spaces. arXiv:240206376. Published
online 2024.
apa: Sonntag, K., Gebken, B., Müller, G., Peitz, S., & Volkwein, S. (2024).
A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces.
In arXiv:2402.06376.
bibtex: '@article{Sonntag_Gebken_Müller_Peitz_Volkwein_2024, title={A Descent Method
for Nonsmooth Multiobjective Optimization in Hilbert Spaces}, journal={arXiv:2402.06376},
author={Sonntag, Konstantin and Gebken, Bennet and Müller, Georg and Peitz, Sebastian
and Volkwein, Stefan}, year={2024} }'
chicago: Sonntag, Konstantin, Bennet Gebken, Georg Müller, Sebastian Peitz, and
Stefan Volkwein. “A Descent Method for Nonsmooth Multiobjective Optimization in
Hilbert Spaces.” ArXiv:2402.06376, 2024.
ieee: K. Sonntag, B. Gebken, G. Müller, S. Peitz, and S. Volkwein, “A Descent Method
for Nonsmooth Multiobjective Optimization in Hilbert Spaces,” arXiv:2402.06376.
2024.
mla: Sonntag, Konstantin, et al. “A Descent Method for Nonsmooth Multiobjective
Optimization in Hilbert Spaces.” ArXiv:2402.06376, 2024.
short: K. Sonntag, B. Gebken, G. Müller, S. Peitz, S. Volkwein, ArXiv:2402.06376
(2024).
date_created: 2024-02-13T09:35:26Z
date_updated: 2024-02-21T10:21:03Z
department:
- _id: '101'
- _id: '655'
external_id:
arxiv:
- "\t2402.06376"
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2402.06376
oa: '1'
publication: arXiv:2402.06376
status: public
title: A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces
type: preprint
user_id: '56399'
year: '2024'
...
---
_id: '51731'
abstract:
- lang: eng
text: 'Estimating the infection risks in indoor environments comprises the assessment
of the behavior of virus-laden aerosols, i.e. spreading, mixing, removal by air
purifiers etc. A promising experimental approach is based on using non-hazardous
surrogate aerosols of similar size, e.g. salt particles, to mimic the virus aerosol
behavior. This manuscript addresses the issue how a successful transfer of such
experiments can be accomplished. Corresponding experiments in two very different
environments, a large community hall and a seminar room, with optional use of
air purifiers in various constellations were conducted. While high particle concentrations
are advantageous in terms of avoiding influence of background aerosol concentrations,
it is shown that appropriate consideration of aggregation and settling are vital
to theoretically describe the experimentally determined course of particle concentrations.
A corresponding model equation for a well-mixed situation is derived and the required
parameters are thoroughly determined in separate experiments independently. It
is demonstrated that clean air delivery rates (CADR) of air purifiers determined
with this approach may differ substantially from common approaches not explicitly
taking into account aggregation. '
author:
- first_name: Janis
full_name: Beimdiek, Janis
id: '45788'
last_name: Beimdiek
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
orcid: 000-0001-8590-1921
citation:
ama: Beimdiek J, Schmid H-J. Evaluation of Surrogate Aerosol Experiments to Predict
Spreading and Removal of Virus-Laden Aerosols. Atmosphere. Published online
2024.
apa: Beimdiek, J., & Schmid, H.-J. (2024). Evaluation of Surrogate Aerosol Experiments
to Predict Spreading and Removal of Virus-Laden Aerosols. In Atmosphere.
MDPI.
bibtex: '@article{Beimdiek_Schmid_2024, title={Evaluation of Surrogate Aerosol Experiments
to Predict Spreading and Removal of Virus-Laden Aerosols}, journal={Atmosphere},
publisher={MDPI}, author={Beimdiek, Janis and Schmid, Hans-Joachim}, year={2024}
}'
chicago: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol
Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere.
MDPI, 2024.
ieee: J. Beimdiek and H.-J. Schmid, “Evaluation of Surrogate Aerosol Experiments
to Predict Spreading and Removal of Virus-Laden Aerosols,” Atmosphere.
MDPI, 2024.
mla: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol
Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere,
MDPI, 2024.
short: J. Beimdiek, H.-J. Schmid, Atmosphere (2024).
date_created: 2024-02-21T16:38:06Z
date_updated: 2024-02-21T16:38:20Z
department:
- _id: '150'
- _id: '9'
keyword:
- surrogate aerosols
- indoor air cleaners
- ultra-fine particles
- COVID-19
- test method
- 'field experiments: clean air delivery rate'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.20944/preprints202401.1858.v1
oa: '1'
publication: Atmosphere
publisher: MDPI
status: public
title: Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal
of Virus-Laden Aerosols
type: preprint
user_id: '45788'
year: '2024'
...
---
_id: '51790'
author:
- first_name: Susanne
full_name: Richter, Susanne
id: '99352'
last_name: Richter
citation:
ama: 'Richter S. Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung
der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V. In: Kieslinger
D, Owsianowski J, eds. Inklusiver Kinderschutz – Anforderungen, Herausforderungen,
Perspektiven. Lambertus; 2024.'
apa: 'Richter, S. (2024). Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung
der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V. In D. Kieslinger
& J. Owsianowski (Eds.), Inklusiver Kinderschutz – Anforderungen, Herausforderungen,
Perspektiven. Lambertus.'
bibtex: '@inbook{Richter_2024, title={Herausforderungen in der inklusiven Mädchenarbeit:
Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld
e.V.}, booktitle={Inklusiver Kinderschutz – Anforderungen, Herausforderungen,
Perspektiven}, publisher={Lambertus}, author={Richter, Susanne}, editor={Kieslinger,
Daniel and Owsianowski, Judith}, year={2024} }'
chicago: 'Richter, Susanne. “Herausforderungen in der inklusiven Mädchenarbeit:
Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld
e.V.” In Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven,
edited by Daniel Kieslinger and Judith Owsianowski. Lambertus, 2024.'
ieee: 'S. Richter, “Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung
der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.,” in Inklusiver
Kinderschutz – Anforderungen, Herausforderungen, Perspektiven, D. Kieslinger
and J. Owsianowski, Eds. Lambertus, 2024.'
mla: 'Richter, Susanne. “Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung
der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.” Inklusiver
Kinderschutz – Anforderungen, Herausforderungen, Perspektiven, edited by Daniel
Kieslinger and Judith Owsianowski, Lambertus, 2024.'
short: 'S. Richter, in: D. Kieslinger, J. Owsianowski (Eds.), Inklusiver Kinderschutz
– Anforderungen, Herausforderungen, Perspektiven, Lambertus, 2024.'
date_created: 2024-02-22T17:22:54Z
date_updated: 2024-02-23T10:40:50Z
department:
- _id: '476'
editor:
- first_name: Daniel
full_name: Kieslinger, Daniel
last_name: Kieslinger
- first_name: Judith
full_name: Owsianowski, Judith
last_name: Owsianowski
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://content.e-bookshelf.de/media/reading/L-22784145-f39e06dc97.pdf
oa: '1'
publication: Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven
publication_identifier:
isbn:
- 978-3-7841-3666-0
publisher: Lambertus
status: public
title: 'Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven
anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.'
type: book_chapter
user_id: '99352'
year: '2024'
...
---
_id: '40171'
abstract:
- lang: eng
text: We present a convolutional framework which significantly reduces the complexity
and thus, the computational effort for distributed reinforcement learning control
of dynamical systems governed by partial differential equations (PDEs). Exploiting
translational equivariances, the high-dimensional distributed control problem
can be transformed into a multi-agent control problem with many identical, uncoupled
agents. Furthermore, using the fact that information is transported with finite
velocity in many cases, the dimension of the agents’ environment can be drastically
reduced using a convolution operation over the state space of the PDE, by which
we effectively tackle the curse of dimensionality otherwise present in deep reinforcement
learning. In this setting, the complexity can be flexibly adjusted via the kernel
width or by using a stride greater than one (meaning that we do not place an actuator
at each sensor location). Moreover, scaling from smaller to larger domains – or
the transfer between different domains – becomes a straightforward task requiring
little effort. We demonstrate the performance of the proposed framework using
several PDE examples with increasing complexity, where stabilization is achieved
by training a low-dimensional deep deterministic policy gradient agent using minimal
computing resources.
article_type: original
author:
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
- first_name: Jan
full_name: Stenner, Jan
id: '65520'
last_name: Stenner
- first_name: Vikas
full_name: Chidananda, Vikas
last_name: Chidananda
- first_name: Oliver
full_name: Wallscheid, Oliver
id: '11291'
last_name: Wallscheid
orcid: https://orcid.org/0000-0001-9362-8777
- first_name: Steven L.
full_name: Brunton, Steven L.
last_name: Brunton
- first_name: Kunihiko
full_name: Taira, Kunihiko
last_name: Taira
citation:
ama: 'Peitz S, Stenner J, Chidananda V, Wallscheid O, Brunton SL, Taira K. Distributed
Control of Partial Differential Equations Using Convolutional Reinforcement Learning.
Physica D: Nonlinear Phenomena. 2024;461:134096. doi:10.1016/j.physd.2024.134096'
apa: 'Peitz, S., Stenner, J., Chidananda, V., Wallscheid, O., Brunton, S. L., &
Taira, K. (2024). Distributed Control of Partial Differential Equations Using
Convolutional Reinforcement Learning. Physica D: Nonlinear Phenomena, 461,
134096. https://doi.org/10.1016/j.physd.2024.134096'
bibtex: '@article{Peitz_Stenner_Chidananda_Wallscheid_Brunton_Taira_2024, title={Distributed
Control of Partial Differential Equations Using Convolutional Reinforcement Learning},
volume={461}, DOI={10.1016/j.physd.2024.134096},
journal={Physica D: Nonlinear Phenomena}, publisher={Elsevier}, author={Peitz,
Sebastian and Stenner, Jan and Chidananda, Vikas and Wallscheid, Oliver and Brunton,
Steven L. and Taira, Kunihiko}, year={2024}, pages={134096} }'
chicago: 'Peitz, Sebastian, Jan Stenner, Vikas Chidananda, Oliver Wallscheid, Steven
L. Brunton, and Kunihiko Taira. “Distributed Control of Partial Differential Equations
Using Convolutional Reinforcement Learning.” Physica D: Nonlinear Phenomena
461 (2024): 134096. https://doi.org/10.1016/j.physd.2024.134096.'
ieee: 'S. Peitz, J. Stenner, V. Chidananda, O. Wallscheid, S. L. Brunton, and K.
Taira, “Distributed Control of Partial Differential Equations Using Convolutional
Reinforcement Learning,” Physica D: Nonlinear Phenomena, vol. 461, p. 134096,
2024, doi: 10.1016/j.physd.2024.134096.'
mla: 'Peitz, Sebastian, et al. “Distributed Control of Partial Differential Equations
Using Convolutional Reinforcement Learning.” Physica D: Nonlinear Phenomena,
vol. 461, Elsevier, 2024, p. 134096, doi:10.1016/j.physd.2024.134096.'
short: 'S. Peitz, J. Stenner, V. Chidananda, O. Wallscheid, S.L. Brunton, K. Taira,
Physica D: Nonlinear Phenomena 461 (2024) 134096.'
date_created: 2023-01-26T07:56:26Z
date_updated: 2024-02-23T10:53:42Z
department:
- _id: '655'
doi: 10.1016/j.physd.2024.134096
intvolume: ' 461'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.physd.2024.134096
oa: '1'
page: '134096'
publication: 'Physica D: Nonlinear Phenomena'
publisher: Elsevier
status: public
title: Distributed Control of Partial Differential Equations Using Convolutional
Reinforcement Learning
type: journal_article
user_id: '47427'
volume: 461
year: '2024'
...
---
_id: '51841'
abstract:
- lang: ger
text: 'athematische Kompetenzen digital zu fördern und digitale Kompetenzen mathematisch
zu fördern – dies ist eine Forderung der neuen Bildungsstandards mit Blick auf
eine Bildung in der digitalen Welt. Gerade das Potenzial digitaler Medien für
das fachliche Lernen wurde in vielen Studien bestätigt. Eine sinnvoll gestaltete
Einbettung digitaler Medien bietet die Chance, allen fünf Prinzipien eines guten
Unterrichts gerecht zu werden: Verstehensorientierung, Durchgängigkeit, kognitive
Aktivierung, Lernendenorientierung & Adaptivität und Kommunikationsförderung.
Die flächendeckende Nutzung digitaler Medien etabliert sich bislang nur zögerlich.
Aber wie können wir Lehrkräfte stärken, digitale Medien sinnvoll einzusetzen?
Wir möchten hier die Bandbreite der Möglichkeiten an Beispielen verdeutlichen,
ihren Einsatz motivieren und Wege für einen guten Unterricht aufzeigen.'
article_type: original
author:
- first_name: Bärbel
full_name: Barzel, Bärbel
last_name: Barzel
- first_name: Gilbert
full_name: Greefrath, Gilbert
last_name: Greefrath
- first_name: Mareike
full_name: Nagel, Mareike
last_name: Nagel
- first_name: Max
full_name: Hoffmann, Max
id: '32202'
last_name: Hoffmann
orcid: 0000-0002-6964-7123
citation:
ama: Barzel B, Greefrath G, Nagel M, Hoffmann M. Digitalisierung als Chance für
alle Prinzipien guten Unterrichts. mathematik lehren. 2024;242:42-47.
apa: Barzel, B., Greefrath, G., Nagel, M., & Hoffmann, M. (2024). Digitalisierung
als Chance für alle Prinzipien guten Unterrichts. mathematik lehren, 242,
42–47.
bibtex: '@article{Barzel_Greefrath_Nagel_Hoffmann_2024, title={Digitalisierung als
Chance für alle Prinzipien guten Unterrichts}, volume={242}, journal={mathematik
lehren}, author={Barzel, Bärbel and Greefrath, Gilbert and Nagel, Mareike and
Hoffmann, Max}, year={2024}, pages={42–47} }'
chicago: 'Barzel, Bärbel, Gilbert Greefrath, Mareike Nagel, and Max Hoffmann. “Digitalisierung
als Chance für alle Prinzipien guten Unterrichts.” mathematik lehren 242
(2024): 42–47.'
ieee: B. Barzel, G. Greefrath, M. Nagel, and M. Hoffmann, “Digitalisierung als Chance
für alle Prinzipien guten Unterrichts,” mathematik lehren, vol. 242, pp.
42–47, 2024.
mla: Barzel, Bärbel, et al. “Digitalisierung als Chance für alle Prinzipien guten
Unterrichts.” mathematik lehren, vol. 242, 2024, pp. 42–47.
short: B. Barzel, G. Greefrath, M. Nagel, M. Hoffmann, mathematik lehren 242 (2024)
42–47.
date_created: 2024-02-25T20:58:51Z
date_updated: 2024-02-25T21:01:03Z
ddc:
- '510'
- '370'
department:
- _id: '97'
- _id: '643'
file:
- access_level: closed
content_type: application/pdf
creator: maxh
date_created: 2024-02-25T20:55:29Z
date_updated: 2024-02-25T20:55:29Z
file_id: '51842'
file_name: Barzel_etal_2024_DigitalisierungalsChancefrallePrinzipiengut.pdf
file_size: 1410541
relation: main_file
success: 1
file_date_updated: 2024-02-25T20:55:29Z
has_accepted_license: '1'
intvolume: ' 242'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.friedrich-verlag.de/shop/mwdownloads/download/link/id/114555/
oa: '1'
page: 42 - 47
publication: mathematik lehren
publication_status: published
status: public
title: Digitalisierung als Chance für alle Prinzipien guten Unterrichts
type: journal_article
user_id: '32202'
volume: 242
year: '2024'
...
---
_id: '50728'
alternative_title:
- 'Rezension zu: Bette, Karl-Heinrich, und Felix Kühnle: Flitzer im Sport. Zur Sozialfigur
des Störenfrieds.'
author:
- first_name: Lars
full_name: Riedl, Lars
id: '31513'
last_name: Riedl
citation:
ama: Riedl L. Soziologie des Flitzers. Kölner Zeitschrift für Soziologie und
Sozialpsychologie. Published online 2024. doi:10.1007/s11577-023-00928-w
apa: Riedl, L. (2024). Soziologie des Flitzers. In Kölner Zeitschrift für Soziologie
und Sozialpsychologie. https://doi.org/10.1007/s11577-023-00928-w
bibtex: '@article{Riedl_2024, title={Soziologie des Flitzers}, DOI={10.1007/s11577-023-00928-w},
journal={Kölner Zeitschrift für Soziologie und Sozialpsychologie}, author={Riedl,
Lars}, year={2024} }'
chicago: Riedl, Lars. “Soziologie des Flitzers.” Kölner Zeitschrift für Soziologie
und Sozialpsychologie, 2024. https://doi.org/10.1007/s11577-023-00928-w.
ieee: 'L. Riedl, “Soziologie des Flitzers,” Kölner Zeitschrift für Soziologie
und Sozialpsychologie. 2024, doi: 10.1007/s11577-023-00928-w.'
mla: Riedl, Lars. “Soziologie des Flitzers.” Kölner Zeitschrift für Soziologie
und Sozialpsychologie, 2024, doi:10.1007/s11577-023-00928-w.
short: L. Riedl, Kölner Zeitschrift für Soziologie und Sozialpsychologie (2024).
date_created: 2024-01-22T11:14:19Z
date_updated: 2024-02-27T12:52:26Z
department:
- _id: '175'
doi: 10.1007/s11577-023-00928-w
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://link.springer.com/content/pdf/10.1007/s11577-023-00928-w.pdf
oa: '1'
publication: Kölner Zeitschrift für Soziologie und Sozialpsychologie
publication_identifier:
isbn:
- 978-3-8376-6682
publication_status: published
status: public
title: Soziologie des Flitzers
type: review
user_id: '96222'
year: '2024'
...
---
_id: '52328'
abstract:
- lang: ger
text: In der Professionalisierung von Lehrkräften ist die Selbst-reflexion eine
wesentliche Voraussetzung, da sie zentral für die Weiterentwicklung der eigenen
Kompetenzen ist. Daraus ergibt sich die Notwendigkeit, bereits in der ersten Phase
der Lehrkräftebildung die Selbstreflexion und die Weiterentwicklungsorientierung
zu fördern. Hierzu sind auf Grund des sozialen Settings gezielte reflexionsorientierte
Workshops chancenreich. Um die Effekte von reflexionsorientierten Workshops und
dabei den Zusammenhang zwischen der Selbst-reflexion und der Weiterentwicklungsorientierung
zu überprüfen, wurden anhand einer Stichprobe von N = 646 Lehramtsstudierenden
die Entwicklung der Selbst-reflexion und Weiterentwicklungsorientierung beim Besuch
von Workshops zu überfachlichen Kompetenzen untersucht. Die Datenerhebung erfolgte
vor, direkt nach und erneut vier bis sechs Wochen nach den reflexionsorientierten
Workshops mittels eines Fragebogens. Durch Varianzanalysen können in Bezug auf
die Selbst-reflexion direkt nach den Workshops signifikante Effekte sowie eine
konstante Ausprägung vier bis sechs Wochen später nachgewiesen werden. Weiterhin
konnte ein signifikanter Anstieg bei der Weiterentwicklungsorientierung über die
drei Messzeitpunkte verzeichnet werden. Ebenso zeigte sich ein positiver Effekt
der Selbstreflexion auf den Anstieg der Weiterentwicklungsorientierung.
author:
- first_name: Sabrina M
full_name: Kleine, Sabrina M
last_name: Kleine
- first_name: Sylvia
full_name: Sohlau, Sylvia
last_name: Sohlau
- first_name: Andreas
full_name: Seifert, Andreas
id: '693'
last_name: Seifert
- first_name: Heike M.
full_name: Buhl, Heike M.
id: '27152'
last_name: Buhl
citation:
ama: Kleine SM, Sohlau S, Seifert A, Buhl HM. Förderung der Selbstreflexion und
Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium.
Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung
und Diskussion. 2024;7(1). doi:10.11576/HLZ-6392
apa: Kleine, S. M., Sohlau, S., Seifert, A., & Buhl, H. M. (2024). Förderung
der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte
Workshops im Lehramtsstudium. Herausforderung Lehrer*innenbildung - Zeitschrift
zur Konzeption, Gestaltung und Diskussion, 7(1). https://doi.org/10.11576/HLZ-6392
bibtex: '@article{Kleine_Sohlau_Seifert_Buhl_2024, title={Förderung der Selbstreflexion
und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium},
volume={7}, DOI={10.11576/HLZ-6392},
number={1}, journal={Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption,
Gestaltung und Diskussion}, author={Kleine, Sabrina M and Sohlau, Sylvia and Seifert,
Andreas and Buhl, Heike M.}, year={2024} }'
chicago: Kleine, Sabrina M, Sylvia Sohlau, Andreas Seifert, and Heike M. Buhl. “Förderung
der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte
Workshops im Lehramtsstudium.” Herausforderung Lehrer*innenbildung - Zeitschrift
zur Konzeption, Gestaltung und Diskussion 7, no. 1 (2024). https://doi.org/10.11576/HLZ-6392.
ieee: 'S. M. Kleine, S. Sohlau, A. Seifert, and H. M. Buhl, “Förderung der Selbstreflexion
und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium,”
Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung
und Diskussion, vol. 7, no. 1, 2024, doi: 10.11576/HLZ-6392.'
mla: Kleine, Sabrina M., et al. “Förderung der Selbstreflexion und Weiterentwicklungsorientierung
durch reflexionsorientierte Workshops im Lehramtsstudium.” Herausforderung
Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion,
vol. 7, no. 1, 2024, doi:10.11576/HLZ-6392.
short: S.M. Kleine, S. Sohlau, A. Seifert, H.M. Buhl, Herausforderung Lehrer*innenbildung
- Zeitschrift zur Konzeption, Gestaltung und Diskussion 7 (2024).
date_created: 2024-03-06T09:26:12Z
date_updated: 2024-03-06T09:31:43Z
doi: 10.11576/HLZ-6392
intvolume: ' 7'
issue: '1'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.herausforderung-lehrerinnenbildung.de/index.php/hlz/article/view/6392/6311
oa: '1'
publication: Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung
und Diskussion
publication_status: published
quality_controlled: '1'
status: public
title: Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte
Workshops im Lehramtsstudium
type: journal_article
user_id: '66133'
volume: 7
year: '2024'
...
---
_id: '52357'
article_number: '305'
article_type: original
author:
- first_name: Janis
full_name: Beimdiek, Janis
id: '45788'
last_name: Beimdiek
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
orcid: 000-0001-8590-1921
citation:
ama: Beimdiek J, Schmid H-J. Evaluation of Surrogate Aerosol Experiments to Predict
Spreading and Removal of Virus-Laden Aerosols. Atmosphere. 2024;15(3).
doi: 10.3390/atmos15030305
apa: Beimdiek, J., & Schmid, H.-J. (2024). Evaluation of Surrogate Aerosol Experiments
to Predict Spreading and Removal of Virus-Laden Aerosols. Atmosphere, 15(3),
Article 305. https://doi.org/
10.3390/atmos15030305
bibtex: '@article{Beimdiek_Schmid_2024, title={Evaluation of Surrogate Aerosol Experiments
to Predict Spreading and Removal of Virus-Laden Aerosols}, volume={15}, DOI={ 10.3390/atmos15030305}, number={3305},
journal={Atmosphere}, publisher={Multidisciplinary Digital Publishing Institute
(MDPI)}, author={Beimdiek, Janis and Schmid, Hans-Joachim}, year={2024} }'
chicago: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol
Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere
15, no. 3 (2024). https://doi.org/
10.3390/atmos15030305.
ieee: 'J. Beimdiek and H.-J. Schmid, “Evaluation of Surrogate Aerosol Experiments
to Predict Spreading and Removal of Virus-Laden Aerosols,” Atmosphere,
vol. 15, no. 3, Art. no. 305, 2024, doi:
10.3390/atmos15030305.'
mla: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol
Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere,
vol. 15, no. 3, 305, Multidisciplinary Digital Publishing Institute (MDPI), 2024,
doi: 10.3390/atmos15030305.
short: J. Beimdiek, H.-J. Schmid, Atmosphere 15 (2024).
date_created: 2024-03-07T12:44:37Z
date_updated: 2024-03-07T12:45:28Z
department:
- _id: '150'
doi: ' 10.3390/atmos15030305'
intvolume: ' 15'
issue: '3'
keyword:
- surrogate aerosols
- indoor air cleaners
- ultra-fine particles
- COVID-19
- test method
- 'field experiments: clean air delivery rate'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2073-4433/15/3/305
oa: '1'
publication: Atmosphere
publication_identifier:
issn:
- 2073-4433
publication_status: published
publisher: Multidisciplinary Digital Publishing Institute (MDPI)
quality_controlled: '1'
status: public
title: Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal
of Virus-Laden Aerosols
type: journal_article
user_id: '45788'
volume: 15
year: '2024'
...
---
_id: '51122'
article_number: '103993'
article_type: original
author:
- first_name: Abbas J.S.
full_name: Al-Lami, Abbas J.S.
last_name: Al-Lami
- first_name: Eugeny Y.
full_name: Kenig, Eugeny Y.
last_name: Kenig
citation:
ama: Al-Lami AJS, Kenig EY. New pressure drop and heat transfer correlations for
turbulent forced convection in internally channeled tube heat exchanger ducts.
Case Studies in Thermal Engineering. Published online 2024. doi:10.1016/j.csite.2024.103993
apa: Al-Lami, A. J. S., & Kenig, E. Y. (2024). New pressure drop and heat transfer
correlations for turbulent forced convection in internally channeled tube heat
exchanger ducts. Case Studies in Thermal Engineering, Article 103993. https://doi.org/10.1016/j.csite.2024.103993
bibtex: '@article{Al-Lami_Kenig_2024, title={New pressure drop and heat transfer
correlations for turbulent forced convection in internally channeled tube heat
exchanger ducts}, DOI={10.1016/j.csite.2024.103993},
number={103993}, journal={Case Studies in Thermal Engineering}, publisher={Elsevier
BV}, author={Al-Lami, Abbas J.S. and Kenig, Eugeny Y.}, year={2024} }'
chicago: Al-Lami, Abbas J.S., and Eugeny Y. Kenig. “New Pressure Drop and Heat Transfer
Correlations for Turbulent Forced Convection in Internally Channeled Tube Heat
Exchanger Ducts.” Case Studies in Thermal Engineering, 2024. https://doi.org/10.1016/j.csite.2024.103993.
ieee: 'A. J. S. Al-Lami and E. Y. Kenig, “New pressure drop and heat transfer correlations
for turbulent forced convection in internally channeled tube heat exchanger ducts,”
Case Studies in Thermal Engineering, Art. no. 103993, 2024, doi: 10.1016/j.csite.2024.103993.'
mla: Al-Lami, Abbas J. S., and Eugeny Y. Kenig. “New Pressure Drop and Heat Transfer
Correlations for Turbulent Forced Convection in Internally Channeled Tube Heat
Exchanger Ducts.” Case Studies in Thermal Engineering, 103993, Elsevier
BV, 2024, doi:10.1016/j.csite.2024.103993.
short: A.J.S. Al-Lami, E.Y. Kenig, Case Studies in Thermal Engineering (2024).
date_created: 2024-02-04T17:36:04Z
date_updated: 2024-03-09T08:33:11Z
doi: 10.1016/j.csite.2024.103993
keyword:
- Fluid Flow and Transfer Processes
- Engineering (miscellaneous)
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Case Studies in Thermal Engineering
publication_identifier:
issn:
- 2214-157X
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: New pressure drop and heat transfer correlations for turbulent forced convection
in internally channeled tube heat exchanger ducts
type: journal_article
user_id: '81772'
year: '2024'
...
---
_id: '52465'
alternative_title:
- 'Blogbeitrag: Zentrum für Komparative Theologie und Kulturwissenschaften'
author:
- first_name: Anne
full_name: Breckner, Anne
id: '24573'
last_name: Breckner
citation:
ama: Breckner A. All you need is love… Gedanken für das neue Jahr.; 2024.
apa: Breckner, A. (2024). All you need is love… Gedanken für das neue Jahr.
bibtex: '@book{Breckner_2024, place={Paderborn}, series={Blokk}, title={All you
need is love… Gedanken für das neue Jahr}, author={Breckner, Anne}, year={2024},
collection={Blokk} }'
chicago: Breckner, Anne. All you need is love… Gedanken für das neue Jahr.
Blokk. Paderborn, 2024.
ieee: A. Breckner, All you need is love… Gedanken für das neue Jahr. Paderborn,
2024.
mla: Breckner, Anne. All you need is love… Gedanken für das neue Jahr. 2024.
short: A. Breckner, All you need is love… Gedanken für das neue Jahr, Paderborn,
2024.
date_created: 2024-03-11T11:32:16Z
date_updated: 2024-03-11T11:59:36Z
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://blogs.uni-paderborn.de/zekkblog/2024/01/05/all-you-need-is-love-gedanken-fuer-das-neue-jahr/
oa: '1'
place: Paderborn
publication_status: published
series_title: Blokk
status: public
title: All you need is love… Gedanken für das neue Jahr
type: misc
user_id: '24573'
year: '2024'
...
---
_id: '52503'
author:
- first_name: Heike
full_name: Kundisch, Heike
id: '31836'
last_name: Kundisch
- first_name: H.-Hugo
full_name: Kremer, H.-Hugo
last_name: Kremer
- first_name: Franziska
full_name: Otto, Franziska
last_name: Otto
citation:
ama: "Kundisch H, Kremer H-H, Otto F. Selbstinszenierungspraktiken als Weg zu Stärkenorientierung,
Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle
Akteursgruppen im (inklusiven) Übergang Schule-Beruf. QfI - Qualifizierung
für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung
pädagogischer Fachkräfte. 2024;5(3). doi:\thttps://doi.org/10.21248/qfi.136"
apa: "Kundisch, H., Kremer, H.-H., & Otto, F. (2024). Selbstinszenierungspraktiken
als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale
Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang
Schule-Beruf. QfI - Qualifizierung Für Inklusion Online-Zeitschrift Zur Forschung
Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte, 5(3).
https://doi.org/\thttps://doi.org/10.21248/qfi.136"
bibtex: "@article{Kundisch_Kremer_Otto_2024, title={Selbstinszenierungspraktiken
als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale
Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang
Schule-Beruf}, volume={5}, DOI={\thttps://doi.org/10.21248/qfi.136},
number={3}, journal={QfI - Qualifizierung für Inklusion Online-Zeitschrift zur
Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte}, author={Kundisch,
Heike and Kremer, H.-Hugo and Otto, Franziska}, year={2024} }"
chicago: "Kundisch, Heike, H.-Hugo Kremer, and Franziska Otto. “Selbstinszenierungspraktiken
Als Weg Zu Stärkenorientierung, Selbstbestimmung Und Teilhabe – Eine Kollegiale
Weiterbildung Für Multiprofessionelle Akteursgruppen Im (Inklusiven) Übergang
Schule-Beruf.” QfI - Qualifizierung Für Inklusion Online-Zeitschrift Zur Forschung
Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5, no. 3 (2024).
https://doi.org/\thttps://doi.org/10.21248/qfi.136."
ieee: "H. Kundisch, H.-H. Kremer, and F. Otto, “Selbstinszenierungspraktiken als
Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung
für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf,”
QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über Aus-,
Fort- und Weiterbildung pädagogischer Fachkräfte, vol. 5, no. 3, 2024, doi:
\thttps://doi.org/10.21248/qfi.136."
mla: "Kundisch, Heike, et al. “Selbstinszenierungspraktiken Als Weg Zu Stärkenorientierung,
Selbstbestimmung Und Teilhabe – Eine Kollegiale Weiterbildung Für Multiprofessionelle
Akteursgruppen Im (Inklusiven) Übergang Schule-Beruf.” QfI - Qualifizierung
Für Inklusion Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung
Pädagogischer Fachkräfte, vol. 5, no. 3, 2024, doi:\thttps://doi.org/10.21248/qfi.136."
short: H. Kundisch, H.-H. Kremer, F. Otto, QfI - Qualifizierung Für Inklusion Online-Zeitschrift
Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5 (2024).
date_created: 2024-03-12T08:53:21Z
date_updated: 2024-03-12T08:53:53Z
doi: "\thttps://doi.org/10.21248/qfi.136"
intvolume: ' 5'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.qfi-oz.de/index.php/inklusion/article/view/136/198
oa: '1'
publication: QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über
Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte
status: public
title: Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung
und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen
im (inklusiven) Übergang Schule-Beruf
type: journal_article
user_id: '31836'
volume: 5
year: '2024'
...
---
_id: '52511'
abstract:
- lang: ger
text: Sind „soziale Medien“ überhaupt ein Thema für die Geschichtswissenschaft?
Ja, denn die längere Geschichte der Digitalisierung, in der die „sozialen Medien“
einzuordnen sind, zählt bereits über 80 Jahre. Konrad Zuse und andere Ingenieure
entwickelten seit 1941 die ersten Digitalcomputer, Unternehmer*innen, Wissenschaftler*innen
und Staatenlenker*innen setzten diese seit den 1950er Jahren für ihre Zwecke ein,
die Zivilgesellschaft adaptierte sie in den darauffolgenden Dekaden – all das
prägte die sozio-digitale Landschaft der späteren „sozialen Medien“. Als unmittelbar
„nach dem Boom“ etwa um 1970 zahlreiche Industriegesellschaften einen strukturellen
Wandel in Wirtschaft, Gesellschaft und Politik durchlebten, war eine Antwort darauf
die vermehrte Digitalisierung und Vernetzung. Daraus entwickelte sich die 1990er
Jahre als markante Dekade von World Wide Web, Google und Chatdiensten. Die Entwicklung
der „sozialen Medien“ ist also unter anderem in eine ökonomische und gesellschaftliche
Entwicklung der Aufmerksamkeitsökonomie und in die längeren Veränderungen von
Wirtschafts- und Gesellschaftsordnungen der Ausdifferenzierung und partiellen
Individualisierung seit den 1960er Jahren einzuordnen. Dadurch lässt sich besser
verstehen, welche Prämissen ihnen zugrunde lagen, welche Möglichkeitsräume und
Probleme sich daraus ergaben und warum sie die heutige Öffentlichkeit in einer
bestimmten Art und Weise dominieren – ohne sie jedoch zu determinieren.
author:
- first_name: Martin
full_name: Schmitt, Martin
id: '100968'
last_name: Schmitt
citation:
ama: 'Schmitt M. Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler
Vergemeinschaftung und freier Kommunikation. In: Bundeszentrale für politische
Bildung, ed. Soziale Medien – Wie Sie Wurden, Was Sie Sind . Bundeszentrale
für politische Bildung; 2024.'
apa: Schmitt, M. (2024). Die Vorgeschichte der „sozialen Medien“. Über die Träume
digitaler Vergemeinschaftung und freier Kommunikation. In Bundeszentrale für politische
Bildung (Ed.), Soziale Medien – wie sie wurden, was sie sind . Bundeszentrale
für politische Bildung.
bibtex: '@inbook{Schmitt_2024, place={Bonn}, title={Die Vorgeschichte der „sozialen
Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation},
booktitle={Soziale Medien – wie sie wurden, was sie sind }, publisher={Bundeszentrale
für politische Bildung}, author={Schmitt, Martin}, editor={Bundeszentrale für
politische Bildung}, year={2024} }'
chicago: 'Schmitt, Martin. “Die Vorgeschichte Der „sozialen Medien“. Über Die Träume
Digitaler Vergemeinschaftung Und Freier Kommunikation.” In Soziale Medien –
Wie Sie Wurden, Was Sie Sind , edited by Bundeszentrale für politische Bildung.
Bonn: Bundeszentrale für politische Bildung, 2024.'
ieee: 'M. Schmitt, “Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler
Vergemeinschaftung und freier Kommunikation,” in Soziale Medien – wie sie wurden,
was sie sind , Bundeszentrale für politische Bildung, Ed. Bonn: Bundeszentrale
für politische Bildung, 2024.'
mla: Schmitt, Martin. “Die Vorgeschichte Der „sozialen Medien“. Über Die Träume
Digitaler Vergemeinschaftung Und Freier Kommunikation.” Soziale Medien – Wie
Sie Wurden, Was Sie Sind , edited by Bundeszentrale für politische Bildung,
Bundeszentrale für politische Bildung, 2024.
short: 'M. Schmitt, in: Bundeszentrale für politische Bildung (Ed.), Soziale Medien
– Wie Sie Wurden, Was Sie Sind , Bundeszentrale für politische Bildung, Bonn,
2024.'
corporate_editor:
- Bundeszentrale für politische Bildung
date_created: 2024-03-12T15:35:33Z
date_updated: 2024-03-13T15:25:06Z
department:
- _id: '514'
jel:
- N7
keyword:
- Digitalgeschichte
- Soziale Medien
- Technikgeschichte
- World Wide Web
- Digitalisierung
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.bpb.de/themen/medien-journalismus/soziale-medien/545765/die-vorgeschichte-der-sozialen-medien/
oa: '1'
place: Bonn
publication: 'Soziale Medien – wie sie wurden, was sie sind '
publisher: Bundeszentrale für politische Bildung
quality_controlled: '1'
status: public
title: Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung
und freier Kommunikation
type: book_chapter
user_id: '100968'
year: '2024'
...
---
_id: '52538'
abstract:
- lang: eng
text: 'Twitter ist jetzt X und befindet sich auf dem absteigenden Ast. Auf diesem
Ast sitzt Facebook bereits seit längerem. Der Kurzvideodienst Vine, Vorgänger
von TikTok, ist Geschichte. Und auch bei Google klingeln die Alarmglocken angesichts
der „neuen“ Konkurrenz durch Microsoft und ChatGPT. Umso dringlicher wird also
die Historisierung der „sozialen Medien“, das heißt, sie in ihren historischen
Kontext einzuordnen und ihren Mythos zu entzaubern. Dabei wartet das Vorhaben
mit einer doppelten Herausforderung auf: Erstens, dass es sich bei den Unternehmen
der Branche und zweitens auch bei den dort gebildeten Gemeinschaften um recht
flüchtige, wandelhaften Gestalten handelt. Scheitern und Wandel ist Teil der „sozialen
Medien“ – und sei es nur in der schnellen Abfolge der Moden des „nächsten großen
Dings“. Dementsprechend versucht dieser Beitrag mit einem systematischeren Ansatz
als dem der gesellschaftlichen Selbstbeschreibung, die Entwicklung des sozio-digitalen
Phänomens „soziale Medien“ in dessen Zeitkontext einzuordnen.'
author:
- first_name: Martin
full_name: Schmitt, Martin
id: '100968'
last_name: Schmitt
citation:
ama: 'Schmitt M. Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen
Wirtschaft und Gemeinschaft. In: Bundeszentrale für politische Bildung, ed. Soziale
Medien – Wie Sie Wurden, Was Sie Sind. Bundeszentrale für politische Bildung;
2024.'
apa: Schmitt, M. (2024). Alles geht? Die jüngste Geschichte der „sozialen Medien“.
Zwischen Wirtschaft und Gemeinschaft. In Bundeszentrale für politische Bildung
(Ed.), Soziale Medien – wie sie wurden, was sie sind. Bundeszentrale für
politische Bildung.
bibtex: '@inbook{Schmitt_2024, place={Bonn}, title={Alles geht? Die jüngste Geschichte
der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft}, booktitle={Soziale
Medien – wie sie wurden, was sie sind}, publisher={Bundeszentrale für politische
Bildung}, author={Schmitt, Martin}, editor={Bundeszentrale für politische Bildung},
year={2024} }'
chicago: 'Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“.
Zwischen Wirtschaft Und Gemeinschaft.” In Soziale Medien – Wie Sie Wurden,
Was Sie Sind, edited by Bundeszentrale für politische Bildung. Bonn: Bundeszentrale
für politische Bildung, 2024.'
ieee: 'M. Schmitt, “Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen
Wirtschaft und Gemeinschaft,” in Soziale Medien – wie sie wurden, was sie sind,
Bundeszentrale für politische Bildung, Ed. Bonn: Bundeszentrale für politische
Bildung, 2024.'
mla: Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“.
Zwischen Wirtschaft Und Gemeinschaft.” Soziale Medien – Wie Sie Wurden, Was
Sie Sind, edited by Bundeszentrale für politische Bildung, Bundeszentrale
für politische Bildung, 2024.
short: 'M. Schmitt, in: Bundeszentrale für politische Bildung (Ed.), Soziale Medien
– Wie Sie Wurden, Was Sie Sind, Bundeszentrale für politische Bildung, Bonn, 2024.'
corporate_editor:
- Bundeszentrale für politische Bildung
date_created: 2024-03-13T15:08:27Z
date_updated: 2024-03-13T15:21:23Z
department:
- _id: '514'
jel:
- N80
keyword:
- Digitalgeschichte
- Soziale Medien
- Technikgeschichte
- Wirtschaftsgeschichte
- Digitalisierung
- Twitter
- Facebook
- Meta
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.bpb.de/themen/medien-journalismus/soziale-medien/545767/alles-geht-die-juengste-geschichte-der-sozialen-medien/
oa: '1'
place: Bonn
publication: Soziale Medien – wie sie wurden, was sie sind
publisher: Bundeszentrale für politische Bildung
quality_controlled: '1'
status: public
title: Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft
und Gemeinschaft
type: book_chapter
user_id: '100968'
year: '2024'
...
---
_id: '33461'
abstract:
- lang: eng
text: Data-driven models for nonlinear dynamical systems based on approximating
the underlying Koopman operator or generator have proven to be successful tools
for forecasting, feature learning, state estimation, and control. It has become
well known that the Koopman generators for control-affine systems also have affine
dependence on the input, leading to convenient finite-dimensional bilinear approximations
of the dynamics. Yet there are still two main obstacles that limit the scope of
current approaches for approximating the Koopman generators of systems with actuation.
First, the performance of existing methods depends heavily on the choice of basis
functions over which the Koopman generator is to be approximated; and there is
currently no universal way to choose them for systems that are not measure preserving.
Secondly, if we do not observe the full state, we may not gain access to a sufficiently
rich collection of such functions to describe the dynamics. This is because the
commonly used method of forming time-delayed observables fails when there is actuation.
To remedy these issues, we write the dynamics of observables governed by the Koopman
generator as a bilinear hidden Markov model, and determine the model parameters
using the expectation-maximization (EM) algorithm. The E-step involves a standard
Kalman filter and smoother, while the M-step resembles control-affine dynamic
mode decomposition for the generator. We demonstrate the performance of this method
on three examples, including recovery of a finite-dimensional Koopman-invariant
subspace for an actuated system with a slow manifold; estimation of Koopman eigenfunctions
for the unforced Duffing equation; and model-predictive control of a fluidic pinball
system based only on noisy observations of lift and drag.
author:
- first_name: Samuel E.
full_name: Otto, Samuel E.
last_name: Otto
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
- first_name: Clarence W.
full_name: Rowley, Clarence W.
last_name: Rowley
citation:
ama: Otto SE, Peitz S, Rowley CW. Learning Bilinear Models of Actuated Koopman Generators
from Partially-Observed Trajectories. SIAM Journal on Applied Dynamical Systems.
2024;23(1):885-923. doi:10.1137/22M1523601
apa: Otto, S. E., Peitz, S., & Rowley, C. W. (2024). Learning Bilinear Models
of Actuated Koopman Generators from Partially-Observed Trajectories. SIAM
Journal on Applied Dynamical Systems, 23(1), 885–923. https://doi.org/10.1137/22M1523601
bibtex: '@article{Otto_Peitz_Rowley_2024, title={Learning Bilinear Models of Actuated
Koopman Generators from Partially-Observed Trajectories}, volume={23}, DOI={10.1137/22M1523601}, number={1},
journal={SIAM Journal on Applied Dynamical Systems}, publisher={SIAM}, author={Otto,
Samuel E. and Peitz, Sebastian and Rowley, Clarence W.}, year={2024}, pages={885–923}
}'
chicago: 'Otto, Samuel E., Sebastian Peitz, and Clarence W. Rowley. “Learning Bilinear
Models of Actuated Koopman Generators from Partially-Observed Trajectories.”
SIAM Journal on Applied Dynamical Systems 23, no. 1 (2024): 885–923. https://doi.org/10.1137/22M1523601.'
ieee: 'S. E. Otto, S. Peitz, and C. W. Rowley, “Learning Bilinear Models of Actuated
Koopman Generators from Partially-Observed Trajectories,” SIAM Journal on
Applied Dynamical Systems, vol. 23, no. 1, pp. 885–923, 2024, doi: 10.1137/22M1523601.'
mla: Otto, Samuel E., et al. “Learning Bilinear Models of Actuated Koopman Generators
from Partially-Observed Trajectories.” SIAM Journal on Applied Dynamical Systems,
vol. 23, no. 1, SIAM, 2024, pp. 885–923, doi:10.1137/22M1523601.
short: S.E. Otto, S. Peitz, C.W. Rowley, SIAM Journal on Applied Dynamical Systems
23 (2024) 885–923.
date_created: 2022-09-22T07:21:40Z
date_updated: 2024-03-18T10:40:08Z
department:
- _id: '655'
doi: 10.1137/22M1523601
external_id:
arxiv:
- '2209.09977'
intvolume: ' 23'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/pdf/2209.09977.pdf
oa: '1'
page: 885-923
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: SIAM Journal on Applied Dynamical Systems
publication_status: published
publisher: SIAM
status: public
title: Learning Bilinear Models of Actuated Koopman Generators from Partially-Observed
Trajectories
type: journal_article
user_id: '47427'
volume: 23
year: '2024'
...
---
_id: '52620'
abstract:
- lang: eng
text: "Der Beitrag stellt ein Qualifizierungsformat für (multi)professionelle
Bildungsakteur*innen zur entwicklungsförderlichen Nutzung von Selbstinszenierungspraktiken
vor. Die Konzeption und Entwicklung des Weiterbildungsformats ist im Rahmen eines
Forschungs- und Entwicklungsprojekts für Jugendliche in ausbildungsvorbereitenden
Bildungsgängen angesiedelt, die einen besonderen Förderbedarf im Zuge des Übergangs
von der Schule in die Berufs- und Arbeitswelt aufweisen. Diese sollen durch offene
und kreative Selbstdarstellungs- und Erhebungsformate dabei unterstützt werden,
ihre Stärken zu erkennen, zu dokumentieren und sichtbar zu machen, sowie hierüber
gleichsam für den Übergang Schule-Beruf gestärkt werden.\r\n \r\nWir stellen zunächst
den Projektrahmen vor und schärfen in diesem Kontext den Zugang über eine Grundlegung
zu Selbstinszenierung sowie deren Potenziale im Kontext der inklusiven Berufsbildung
und zur Stärkung der Zielgruppe. Das im Projekt entwickelte Rahmenkonzept bietet
eine Orientierung zur standort- respektive bildungsgangbezogenen Anpassung und
stellt damit Herausforderungen und einen entsprechenden Qualifizierungsbedarf
für Bildungsakteur*innen heraus. Darauf basierend stellen wir die konzeptionellen
Grundlagen, die methodische und inhaltliche Ausgestaltung zum Ansatz der ‚Kollegialen
Weiterbildung‘ zur entwicklungsförderlichen Nutzung von Selbstinszenierungspraktiken
vor und adressieren u. a. das Zusammenspiel von innovativer Entwicklung, Schärfung
von Rollen und Kompetenzentwicklung der Bildungsakteur*innen. Abschließend diskutieren
wir die konzeptionellen Entwicklungen und den Implementations- und Transferansatz.\r\nAbstract\r\nThe
article presents a qualification format for multi-professional actors in the educational
context on the developmental use of 'Selbstinszenierungspraktiken' (which means
a combination of practices for self-awareness, self-realisation and self-acceptance
in a process which we are developing in our project). The concept and development
of the further education format is located within the framework of a research
and development project for young people with wide-ranging needs in pre-vocational
education units at the transition from school to work. They will be supported
in recognizing, documenting and showing their strengths through open and creative
self-expression and survey formats, as well as being strengthened for the transition
from school to work.\r\nFirst, we present the project framework and clarify the
approach by a theoretical grounding of ‚Selbstinszenierung‘ (similar to a combination
of self-awareness, self-realisation and self-acceptance) as well as its potentials
in the context of inclusive vocational education by strengthening the target group.
The developed framework provides a basis for the adaptation of the concept to
a specific location or educational programme and highlights challenges and qualification
needs for actors in the educational context. We present the conceptual basis,
the methodological and content-related design of the collegial training approach
on the developmental use of 'Selbstinszenierungspraktiken'. We address the interaction
of innovative development, clarification of roles and competence development
of actors in the educational context. Finally, we discuss the conceptual developments
and the implementation and transfer approach."
alternative_title:
- '''Selbstinszenierungspraktiken'' as a way to strength orientation, self-determination
and participation - a collegial training for multi-professional teams at the (inclusive)
transition from school to work'
author:
- first_name: Heike
full_name: Kundisch, Heike
last_name: Kundisch
- first_name: H.-Hugo
full_name: Kremer, H.-Hugo
last_name: Kremer
- first_name: Franziska
full_name: Otto, Franziska
last_name: Otto
citation:
ama: Kundisch H, Kremer H-H, Otto F. Selbstinszenierungspraktiken als Weg zu Stärkenorientierung,
Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle
Akteursgruppen im (inklusiven) Übergang Schule-Beruf. QfI - Qualifizierung
für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung
pädagogischer Fachkräfte. 2024;5(3). doi:10.21248/qfi.136
apa: Kundisch, H., Kremer, H.-H., & Otto, F. (2024). Selbstinszenierungspraktiken
als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale
Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang
Schule-Beruf. QfI - Qualifizierung Für Inklusion. Online-Zeitschrift Zur Forschung
Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte, 5(3).
https://doi.org/10.21248/qfi.136
bibtex: '@article{Kundisch_Kremer_Otto_2024, title={Selbstinszenierungspraktiken
als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale
Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang
Schule-Beruf}, volume={5}, DOI={10.21248/qfi.136},
number={3}, journal={QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur
Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte}, publisher={University
Library J. C. Senckenberg}, author={Kundisch, Heike and Kremer, H.-Hugo and Otto,
Franziska}, year={2024} }'
chicago: Kundisch, Heike, H.-Hugo Kremer, and Franziska Otto. “Selbstinszenierungspraktiken
Als Weg Zu Stärkenorientierung, Selbstbestimmung Und Teilhabe – Eine Kollegiale
Weiterbildung Für Multiprofessionelle Akteursgruppen Im (Inklusiven) Übergang
Schule-Beruf.” QfI - Qualifizierung Für Inklusion. Online-Zeitschrift Zur Forschung
Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5, no. 3 (2024).
https://doi.org/10.21248/qfi.136.
ieee: 'H. Kundisch, H.-H. Kremer, and F. Otto, “Selbstinszenierungspraktiken als
Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung
für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf,”
QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-,
Fort- und Weiterbildung pädagogischer Fachkräfte, vol. 5, no. 3, 2024, doi:
10.21248/qfi.136.'
mla: Kundisch, Heike, et al. “Selbstinszenierungspraktiken Als Weg Zu Stärkenorientierung,
Selbstbestimmung Und Teilhabe – Eine Kollegiale Weiterbildung Für Multiprofessionelle
Akteursgruppen Im (Inklusiven) Übergang Schule-Beruf.” QfI - Qualifizierung
Für Inklusion. Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung
Pädagogischer Fachkräfte, vol. 5, no. 3, University Library J. C. Senckenberg,
2024, doi:10.21248/qfi.136.
short: H. Kundisch, H.-H. Kremer, F. Otto, QfI - Qualifizierung Für Inklusion. Online-Zeitschrift
Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5 (2024).
date_created: 2024-03-19T07:08:03Z
date_updated: 2024-03-19T07:09:28Z
doi: 10.21248/qfi.136
intvolume: ' 5'
issue: '3'
keyword:
- General Medicine
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.qfi-oz.de/index.php/inklusion/article/view/136
oa: '1'
publication: QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung
über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte
publication_identifier:
issn:
- 2699-2477
publication_status: published
publisher: University Library J. C. Senckenberg
status: public
title: Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung
und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen
im (inklusiven) Übergang Schule-Beruf
type: journal_article
user_id: '69495'
volume: 5
year: '2024'
...
---
_id: '52652'
author:
- first_name: Henrike
full_name: Herdramm, Henrike
id: '102488'
last_name: Herdramm
citation:
ama: Herdramm H. Das Potenzial von Ideologiekritik im Religionsunterricht. BloKK
Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften.
Published online 2024.
apa: Herdramm, H. (2024). Das Potenzial von Ideologiekritik im Religionsunterricht.
BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften.
bibtex: '@article{Herdramm_2024, title={Das Potenzial von Ideologiekritik im Religionsunterricht},
journal={BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften},
author={Herdramm, Henrike}, year={2024} }'
chicago: Herdramm, Henrike. “Das Potenzial von Ideologiekritik im Religionsunterricht.”
BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften,
2024.
ieee: H. Herdramm, “Das Potenzial von Ideologiekritik im Religionsunterricht,” BloKK.
Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften,
2024.
mla: Herdramm, Henrike. “Das Potenzial von Ideologiekritik im Religionsunterricht.”
BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften,
2024.
short: H. Herdramm, BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften
(2024).
date_created: 2024-03-20T07:48:56Z
date_updated: 2024-03-20T07:49:10Z
department:
- _id: '21'
keyword:
- Ideologiekritik
- Tiertheologie
- Tierethik
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://blogs.uni-paderborn.de/zekkblog/2024/03/08/das-potenzial-von-ideologiekritik-im-religionsunterricht/
oa: '1'
publication: BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften
publication_status: published
related_material:
link:
- relation: confirmation
url: https://blogs.uni-paderborn.de/zekkblog/2024/03/08/das-potenzial-von-ideologiekritik-im-religionsunterricht/
status: public
title: Das Potenzial von Ideologiekritik im Religionsunterricht
type: journal_article
user_id: '102488'
year: '2024'
...
---
_id: '52700'
abstract:
- lang: eng
text: 'We explore the polarization hysteretic behaviour and field-dependent permittivity
of ferroelectric-dielectric 2D materials formed by random dispersions of low permittivity
inclusions in a ferroelectric matrix, using finite element simulations. We show
how the degree of impenetrability of dielectric inclusions plays a substantial
role in controlling the coercive field, remnant and saturation polarizations of
the homogenized materials. The results highlight the significance of the degree
of impenetrability of inclusion in tuning the effective polarization properties
of such ferroelectric composites: coercive field drops significantly as percolation
threshold is attained and remnant polarization decreases faster than a linear
decay.'
author:
- first_name: Viktor
full_name: Myroshnychenko, Viktor
id: '46371'
last_name: Myroshnychenko
- first_name: Pious Mathews
full_name: Mulavarickal Jose, Pious Mathews
last_name: Mulavarickal Jose
- first_name: Henna
full_name: Farheen, Henna
last_name: Farheen
- first_name: Shafaq
full_name: Ejaz, Shafaq
last_name: Ejaz
- first_name: Christian
full_name: Brosseau, Christian
last_name: Brosseau
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: 'Myroshnychenko V, Mulavarickal Jose PM, Farheen H, Ejaz S, Brosseau C, Förstner
J. From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric
butterfly shape in polarization loops. Physica Scripta. 2024;99(4):045952.
doi:10.1088/1402-4896/ad3172'
apa: 'Myroshnychenko, V., Mulavarickal Jose, P. M., Farheen, H., Ejaz, S., Brosseau,
C., & Förstner, J. (2024). From Swiss-cheese to discrete ferroelectric composites:
assessing the ferroelectric butterfly shape in polarization loops. Physica
Scripta, 99(4), 045952. https://doi.org/10.1088/1402-4896/ad3172'
bibtex: '@article{Myroshnychenko_Mulavarickal Jose_Farheen_Ejaz_Brosseau_Förstner_2024,
title={From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric
butterfly shape in polarization loops}, volume={99}, DOI={10.1088/1402-4896/ad3172},
number={4}, journal={Physica Scripta}, publisher={IOP Publishing}, author={Myroshnychenko,
Viktor and Mulavarickal Jose, Pious Mathews and Farheen, Henna and Ejaz, Shafaq
and Brosseau, Christian and Förstner, Jens}, year={2024}, pages={045952} }'
chicago: 'Myroshnychenko, Viktor, Pious Mathews Mulavarickal Jose, Henna Farheen,
Shafaq Ejaz, Christian Brosseau, and Jens Förstner. “From Swiss-Cheese to Discrete
Ferroelectric Composites: Assessing the Ferroelectric Butterfly Shape in Polarization
Loops.” Physica Scripta 99, no. 4 (2024): 045952. https://doi.org/10.1088/1402-4896/ad3172.'
ieee: 'V. Myroshnychenko, P. M. Mulavarickal Jose, H. Farheen, S. Ejaz, C. Brosseau,
and J. Förstner, “From Swiss-cheese to discrete ferroelectric composites: assessing
the ferroelectric butterfly shape in polarization loops,” Physica Scripta,
vol. 99, no. 4, p. 045952, 2024, doi: 10.1088/1402-4896/ad3172.'
mla: 'Myroshnychenko, Viktor, et al. “From Swiss-Cheese to Discrete Ferroelectric
Composites: Assessing the Ferroelectric Butterfly Shape in Polarization Loops.”
Physica Scripta, vol. 99, no. 4, IOP Publishing, 2024, p. 045952, doi:10.1088/1402-4896/ad3172.'
short: V. Myroshnychenko, P.M. Mulavarickal Jose, H. Farheen, S. Ejaz, C. Brosseau,
J. Förstner, Physica Scripta 99 (2024) 045952.
date_created: 2024-03-21T10:34:48Z
date_updated: 2024-03-21T10:40:51Z
ddc:
- '530'
department:
- _id: '61'
- _id: '230'
doi: 10.1088/1402-4896/ad3172
file:
- access_level: open_access
content_type: application/pdf
creator: fossie
date_created: 2024-03-21T10:39:32Z
date_updated: 2024-03-21T10:39:32Z
file_id: '52701'
file_name: 2024-03 Myroshnychenko - Physica Scripta - From Swiss-cheese to discrete
ferroelectric.pdf
file_size: 5386508
relation: main_file
file_date_updated: 2024-03-21T10:39:32Z
has_accepted_license: '1'
intvolume: ' 99'
issue: '4'
keyword:
- tet_topic_ferro
language:
- iso: eng
oa: '1'
page: '045952'
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Physica Scripta
publication_identifier:
issn:
- 0031-8949
- 1402-4896
publication_status: published
publisher: IOP Publishing
status: public
title: 'From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric
butterfly shape in polarization loops'
type: journal_article
user_id: '158'
volume: 99
year: '2024'
...
---
_id: '52702'
abstract:
- lang: eng
text: 'The editorial introduces the special issue Knowledge by Design in
Education: Key challenges and experiences from research practice, posing key questions,
offering an insight into ongoing discussions, and presenting an overview of the
included articles.'
alternative_title:
- Epistemological questions revisited
author:
- first_name: Alexa Kristin
full_name: Brase, Alexa Kristin
last_name: Brase
- first_name: Tobias
full_name: Jenert, Tobias
id: '71994'
last_name: Jenert
orcid: ' https://orcid.org/0000-0001-9262-5646'
citation:
ama: Brase AK, Jenert T. Knowledge by Design in Education. EDeR Educational Design
Research. 2024;8(1). doi:10.15460/eder.8.1.2213
apa: Brase, A. K., & Jenert, T. (2024). Knowledge by Design in Education. EDeR.
Educational Design Research, 8(1). https://doi.org/10.15460/eder.8.1.2213
bibtex: '@article{Brase_Jenert_2024, title={Knowledge by Design in Education}, volume={8},
DOI={10.15460/eder.8.1.2213},
number={1}, journal={EDeR. Educational Design Research}, publisher={Staats- und
Universitatsbibliothek Hamburg Carl von Ossietzky}, author={Brase, Alexa Kristin
and Jenert, Tobias}, year={2024} }'
chicago: Brase, Alexa Kristin, and Tobias Jenert. “Knowledge by Design in Education.”
EDeR. Educational Design Research 8, no. 1 (2024). https://doi.org/10.15460/eder.8.1.2213.
ieee: 'A. K. Brase and T. Jenert, “Knowledge by Design in Education,” EDeR. Educational
Design Research, vol. 8, no. 1, 2024, doi: 10.15460/eder.8.1.2213.'
mla: Brase, Alexa Kristin, and Tobias Jenert. “Knowledge by Design in Education.”
EDeR. Educational Design Research, vol. 8, no. 1, Staats- und Universitatsbibliothek
Hamburg Carl von Ossietzky, 2024, doi:10.15460/eder.8.1.2213.
short: A.K. Brase, T. Jenert, EDeR. Educational Design Research 8 (2024).
date_created: 2024-03-21T12:59:35Z
date_updated: 2024-03-21T15:07:26Z
department:
- _id: '208'
doi: 10.15460/eder.8.1.2213
intvolume: ' 8'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://journals.sub.uni-hamburg.de/EDeR/article/view/2213/2023
oa: '1'
publication: EDeR. Educational Design Research
publication_identifier:
issn:
- 2511-0667
publication_status: published
publisher: Staats- und Universitatsbibliothek Hamburg Carl von Ossietzky
status: public
title: Knowledge by Design in Education
type: journal_article
user_id: '71994'
volume: 8
year: '2024'
...
---
_id: '52726'
abstract:
- lang: eng
text: Heteroclinic structures organize global features of dynamical systems. We
analyse whether heteroclinic structures can arise in network dynamics with higher-order
interactions which describe the nonlinear interactions between three or more units.
We find that while commonly analysed model equations such as network dynamics
on undirected hypergraphs may be useful to describe local dynamics such as cluster
synchronization, they give rise to obstructions that allow to design of heteroclinic
structures in phase space. By contrast, directed hypergraphs break the homogeneity
and lead to vector fields that support heteroclinic structures.
article_type: original
author:
- first_name: Christian
full_name: Bick, Christian
last_name: Bick
- first_name: Sören
full_name: von der Gracht, Sören
id: '97359'
last_name: von der Gracht
orcid: 0000-0002-8054-2058
citation:
ama: Bick C, von der Gracht S. Heteroclinic dynamics in network dynamical systems
with higher-order interactions. Journal of Complex Networks. 2024;12(2).
doi:10.1093/comnet/cnae009
apa: Bick, C., & von der Gracht, S. (2024). Heteroclinic dynamics in network
dynamical systems with higher-order interactions. Journal of Complex Networks,
12(2). https://doi.org/10.1093/comnet/cnae009
bibtex: '@article{Bick_von der Gracht_2024, title={Heteroclinic dynamics in network
dynamical systems with higher-order interactions}, volume={12}, DOI={10.1093/comnet/cnae009},
number={2}, journal={Journal of Complex Networks}, publisher={Oxford University
Press (OUP)}, author={Bick, Christian and von der Gracht, Sören}, year={2024}
}'
chicago: Bick, Christian, and Sören von der Gracht. “Heteroclinic Dynamics in Network
Dynamical Systems with Higher-Order Interactions.” Journal of Complex Networks
12, no. 2 (2024). https://doi.org/10.1093/comnet/cnae009.
ieee: 'C. Bick and S. von der Gracht, “Heteroclinic dynamics in network dynamical
systems with higher-order interactions,” Journal of Complex Networks, vol.
12, no. 2, 2024, doi: 10.1093/comnet/cnae009.'
mla: Bick, Christian, and Sören von der Gracht. “Heteroclinic Dynamics in Network
Dynamical Systems with Higher-Order Interactions.” Journal of Complex Networks,
vol. 12, no. 2, Oxford University Press (OUP), 2024, doi:10.1093/comnet/cnae009.
short: C. Bick, S. von der Gracht, Journal of Complex Networks 12 (2024).
date_created: 2024-03-22T09:04:57Z
date_updated: 2024-03-22T09:11:53Z
ddc:
- '510'
department:
- _id: '101'
doi: 10.1093/comnet/cnae009
external_id:
arxiv:
- '2309.02006'
file:
- access_level: closed
content_type: application/pdf
creator: svdg
date_created: 2024-03-22T09:06:07Z
date_updated: 2024-03-22T09:06:07Z
file_id: '52728'
file_name: heteroclinic-dynamics-in-network-dynamical-systems-with-higher-order-interactions.pdf
file_size: 649155
relation: main_file
success: 1
file_date_updated: 2024-03-22T09:06:07Z
has_accepted_license: '1'
intvolume: ' 12'
issue: '2'
keyword:
- Applied Mathematics
- Computational Mathematics
- Control and Optimization
- Management Science and Operations Research
- Computer Networks and Communications
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://academic.oup.com/comnet/article-pdf/12/2/cnae009/56832119/cnae009.pdf
oa: '1'
publication: Journal of Complex Networks
publication_identifier:
issn:
- 2051-1329
publication_status: published
publisher: Oxford University Press (OUP)
status: public
title: Heteroclinic dynamics in network dynamical systems with higher-order interactions
type: journal_article
user_id: '97359'
volume: 12
year: '2024'
...
---
_id: '52372'
abstract:
- lang: eng
text: Due to the hydrolytic instability of LiPF6 in carbonate-based solvents, HF
is a typical impurity in Li-ion battery electrolytes. HF significantly influences
the performance of Li-ion batteries, for example by impacting the formation of
the solid electrolyte interphase at the anode and by affecting transition metal
dissolution at the cathode. Additionally, HF complicates studying fundamental
interfacial electrochemistry of Li-ion battery electrolytes, such as direct anion
reduction, because it is electrocatalytically relatively unstable, resulting in
LiF passivation layers. Methods to selectively remove ppm levels of HF from LiPF6-containing
carbonate-based electrolytes are limited. We introduce and benchmark a simple
yet efficient electrochemical in situ method to selectively remove ppm amounts
of HF from LiPF6-containing carbonate-based electrolytes. The basic idea is the
application of a suitable potential to a high surface-area metallic electrode
upon which only HF reacts (electrocatalytically) while all other electrolyte components
are unaffected under the respective conditions.
article_type: original
author:
- first_name: Xiaokun
full_name: Ge, Xiaokun
last_name: Ge
- first_name: Marten
full_name: Huck, Marten
last_name: Huck
- first_name: Andreas
full_name: Kuhlmann, Andreas
last_name: Kuhlmann
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
- first_name: Xiaodan
full_name: Xu, Xiaodan
last_name: Xu
- first_name: Zhenyu
full_name: Zhao, Zhenyu
last_name: Zhao
- first_name: Hans-Georg
full_name: Steinrueck, Hans-Georg
last_name: Steinrueck
citation:
ama: Ge X, Huck M, Kuhlmann A, et al. Electrochemical Removal of HF from Carbonate-based
LiPF6-containing Li-ion Battery Electrolytes. Journal of The Electrochemical
Society. 2024;171:030552. doi:10.1149/1945-7111/ad30d3
apa: Ge, X., Huck, M., Kuhlmann, A., Tiemann, M., Weinberger, C., Xu, X., Zhao,
Z., & Steinrueck, H.-G. (2024). Electrochemical Removal of HF from Carbonate-based
LiPF6-containing Li-ion Battery Electrolytes. Journal of The Electrochemical
Society, 171, 030552. https://doi.org/10.1149/1945-7111/ad30d3
bibtex: '@article{Ge_Huck_Kuhlmann_Tiemann_Weinberger_Xu_Zhao_Steinrueck_2024, title={Electrochemical
Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes},
volume={171}, DOI={10.1149/1945-7111/ad30d3},
journal={Journal of The Electrochemical Society}, publisher={The Electrochemical
Society}, author={Ge, Xiaokun and Huck, Marten and Kuhlmann, Andreas and Tiemann,
Michael and Weinberger, Christian and Xu, Xiaodan and Zhao, Zhenyu and Steinrueck,
Hans-Georg}, year={2024}, pages={030552} }'
chicago: 'Ge, Xiaokun, Marten Huck, Andreas Kuhlmann, Michael Tiemann, Christian
Weinberger, Xiaodan Xu, Zhenyu Zhao, and Hans-Georg Steinrueck. “Electrochemical
Removal of HF from Carbonate-Based LiPF6-Containing Li-Ion Battery Electrolytes.”
Journal of The Electrochemical Society 171 (2024): 030552. https://doi.org/10.1149/1945-7111/ad30d3.'
ieee: 'X. Ge et al., “Electrochemical Removal of HF from Carbonate-based
LiPF6-containing Li-ion Battery Electrolytes,” Journal of The Electrochemical
Society, vol. 171, p. 030552, 2024, doi: 10.1149/1945-7111/ad30d3.'
mla: Ge, Xiaokun, et al. “Electrochemical Removal of HF from Carbonate-Based LiPF6-Containing
Li-Ion Battery Electrolytes.” Journal of The Electrochemical Society, vol.
171, The Electrochemical Society, 2024, p. 030552, doi:10.1149/1945-7111/ad30d3.
short: X. Ge, M. Huck, A. Kuhlmann, M. Tiemann, C. Weinberger, X. Xu, Z. Zhao, H.-G.
Steinrueck, Journal of The Electrochemical Society 171 (2024) 030552.
date_created: 2024-03-08T06:27:10Z
date_updated: 2024-03-25T17:01:09Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1149/1945-7111/ad30d3
intvolume: ' 171'
keyword:
- Materials Chemistry
- Electrochemistry
- Surfaces
- Coatings and Films
- Condensed Matter Physics
- Renewable Energy
- Sustainability and the Environment
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://dx.doi.org/10.1149/1945-7111/ad30d3
oa: '1'
page: '030552'
publication: Journal of The Electrochemical Society
publication_identifier:
issn:
- 0013-4651
- 1945-7111
publication_status: published
publisher: The Electrochemical Society
quality_controlled: '1'
status: public
title: Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion
Battery Electrolytes
type: journal_article
user_id: '23547'
volume: 171
year: '2024'
...
---
_id: '52958'
author:
- first_name: Christoph
full_name: Boeddeker, Christoph
id: '40767'
last_name: Boeddeker
- first_name: Aswin Shanmugam
full_name: Subramanian, Aswin Shanmugam
last_name: Subramanian
- first_name: Gordon
full_name: Wichern, Gordon
last_name: Wichern
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
- first_name: Jonathan
full_name: Le Roux, Jonathan
last_name: Le Roux
citation:
ama: 'Boeddeker C, Subramanian AS, Wichern G, Haeb-Umbach R, Le Roux J. TS-SEP:
Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings.
IEEE/ACM Transactions on Audio, Speech, and Language Processing. 2024;32:1185-1197.
doi:10.1109/taslp.2024.3350887'
apa: 'Boeddeker, C., Subramanian, A. S., Wichern, G., Haeb-Umbach, R., & Le
Roux, J. (2024). TS-SEP: Joint Diarization and Separation Conditioned on Estimated
Speaker Embeddings. IEEE/ACM Transactions on Audio, Speech, and Language Processing,
32, 1185–1197. https://doi.org/10.1109/taslp.2024.3350887'
bibtex: '@article{Boeddeker_Subramanian_Wichern_Haeb-Umbach_Le Roux_2024, title={TS-SEP:
Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings},
volume={32}, DOI={10.1109/taslp.2024.3350887},
journal={IEEE/ACM Transactions on Audio, Speech, and Language Processing}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Boeddeker, Christoph
and Subramanian, Aswin Shanmugam and Wichern, Gordon and Haeb-Umbach, Reinhold
and Le Roux, Jonathan}, year={2024}, pages={1185–1197} }'
chicago: 'Boeddeker, Christoph, Aswin Shanmugam Subramanian, Gordon Wichern, Reinhold
Haeb-Umbach, and Jonathan Le Roux. “TS-SEP: Joint Diarization and Separation Conditioned
on Estimated Speaker Embeddings.” IEEE/ACM Transactions on Audio, Speech, and
Language Processing 32 (2024): 1185–97. https://doi.org/10.1109/taslp.2024.3350887.'
ieee: 'C. Boeddeker, A. S. Subramanian, G. Wichern, R. Haeb-Umbach, and J. Le Roux,
“TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings,”
IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 32,
pp. 1185–1197, 2024, doi: 10.1109/taslp.2024.3350887.'
mla: 'Boeddeker, Christoph, et al. “TS-SEP: Joint Diarization and Separation Conditioned
on Estimated Speaker Embeddings.” IEEE/ACM Transactions on Audio, Speech, and
Language Processing, vol. 32, Institute of Electrical and Electronics Engineers
(IEEE), 2024, pp. 1185–97, doi:10.1109/taslp.2024.3350887.'
short: C. Boeddeker, A.S. Subramanian, G. Wichern, R. Haeb-Umbach, J. Le Roux, IEEE/ACM
Transactions on Audio, Speech, and Language Processing 32 (2024) 1185–1197.
date_created: 2024-03-26T16:11:54Z
date_updated: 2024-03-26T16:16:34Z
department:
- _id: '54'
doi: 10.1109/taslp.2024.3350887
intvolume: ' 32'
keyword:
- Electrical and Electronic Engineering
- Acoustics and Ultrasonics
- Computer Science (miscellaneous)
- Computational Mathematics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2303.03849
oa: '1'
page: 1185-1197
publication: IEEE/ACM Transactions on Audio, Speech, and Language Processing
publication_identifier:
issn:
- 2329-9290
- 2329-9304
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: 'TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker
Embeddings'
type: journal_article
user_id: '40767'
volume: 32
year: '2024'
...
---
_id: '53069'
author:
- first_name: Ngoc Chi
full_name: Banh, Ngoc Chi
id: '38219'
last_name: Banh
orcid: 0000-0002-5946-4542
- first_name: Ingrid
full_name: Scharlau, Ingrid
id: '451'
last_name: Scharlau
orcid: 0000-0003-2364-9489
citation:
ama: 'Banh NC, Scharlau I. Effects of task difficulty on visual processing speed.
In: ; 2024.'
apa: Banh, N. C., & Scharlau, I. (2024). Effects of task difficulty on visual
processing speed. Tagung experimentell arbeitender Psycholog:innen (TeaP),
Regensburg.
bibtex: '@inproceedings{Banh_Scharlau_2024, title={Effects of task difficulty on
visual processing speed}, author={Banh, Ngoc Chi and Scharlau, Ingrid}, year={2024}
}'
chicago: Banh, Ngoc Chi, and Ingrid Scharlau. “Effects of Task Difficulty on Visual
Processing Speed,” 2024.
ieee: N. C. Banh and I. Scharlau, “Effects of task difficulty on visual processing
speed,” presented at the Tagung experimentell arbeitender Psycholog:innen (TeaP),
Regensburg, 2024.
mla: Banh, Ngoc Chi, and Ingrid Scharlau. Effects of Task Difficulty on Visual
Processing Speed. 2024.
short: 'N.C. Banh, I. Scharlau, in: 2024.'
conference:
end_date: 2024-03-20
location: Regensburg
name: Tagung experimentell arbeitender Psycholog:innen (TeaP)
start_date: 2024-03-17
date_created: 2024-03-27T11:43:51Z
date_updated: 2024-03-27T12:21:34Z
ddc:
- '150'
department:
- _id: '424'
- _id: '660'
file:
- access_level: closed
content_type: application/pdf
creator: ncbanh
date_created: 2024-03-27T11:42:20Z
date_updated: 2024-03-27T11:42:20Z
file_id: '53070'
file_name: Banh & Scharlau (2024) - Effects of task difficulty on visual processing
speed.pdf
file_size: 1237859
relation: main_file
success: 1
file_date_updated: 2024-03-27T11:42:20Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '115'
grant_number: '438445824'
name: 'TRR 318 - A05: TRR 318 - Echtzeitmessung der Aufmerksamkeit im Mensch-Roboter-Erklärdialog
(Teilprojekt A05)'
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
status: public
title: Effects of task difficulty on visual processing speed
type: conference_abstract
user_id: '38219'
year: '2024'
...
---
_id: '53101'
abstract:
- lang: eng
text: In this work, we consider optimal control problems for mechanical systems
with fixed initial and free final state and a quadratic Lagrange term. Specifically,
the dynamics is described by a second order ODE containing an affine control term.
Classically, Pontryagin's maximum principle gives necessary optimality conditions
for the optimal control problem. For smooth problems, alternatively, a variational
approach based on an augmented objective can be followed. Here, we propose a new
Lagrangian approach leading to equivalent necessary optimality conditions in the
form of Euler-Lagrange equations. Thus, the differential geometric structure (similar
to classical Lagrangian dynamics) can be exploited in the framework of optimal
control problems. In particular, the formulation enables the symplectic discretisation
of the optimal control problem via variational integrators in a straightforward
way.
article_type: original
author:
- first_name: Sigrid
full_name: Leyendecker, Sigrid
last_name: Leyendecker
- first_name: Sofya
full_name: Maslovskaya, Sofya
id: '87909'
last_name: Maslovskaya
- first_name: Sina
full_name: Ober-Blöbaum, Sina
id: '16494'
last_name: Ober-Blöbaum
- first_name: Rodrigo T. Sato Martín de
full_name: Almagro, Rodrigo T. Sato Martín de
last_name: Almagro
- first_name: Flóra Orsolya
full_name: Szemenyei, Flóra Orsolya
last_name: Szemenyei
citation:
ama: Leyendecker S, Maslovskaya S, Ober-Blöbaum S, Almagro RTSM de, Szemenyei FO.
A new Lagrangian approach to control affine systems with a quadratic Lagrange
term. Journal of Computational Dynamics. 2024;0(0):0-0. doi:10.3934/jcd.2024017
apa: Leyendecker, S., Maslovskaya, S., Ober-Blöbaum, S., Almagro, R. T. S. M. de,
& Szemenyei, F. O. (2024). A new Lagrangian approach to control affine systems
with a quadratic Lagrange term. Journal of Computational Dynamics, 0(0),
0–0. https://doi.org/10.3934/jcd.2024017
bibtex: '@article{Leyendecker_Maslovskaya_Ober-Blöbaum_Almagro_Szemenyei_2024, title={A
new Lagrangian approach to control affine systems with a quadratic Lagrange term},
volume={0}, DOI={10.3934/jcd.2024017},
number={0}, journal={Journal of Computational Dynamics}, publisher={American Institute
of Mathematical Sciences (AIMS)}, author={Leyendecker, Sigrid and Maslovskaya,
Sofya and Ober-Blöbaum, Sina and Almagro, Rodrigo T. Sato Martín de and Szemenyei,
Flóra Orsolya}, year={2024}, pages={0–0} }'
chicago: 'Leyendecker, Sigrid, Sofya Maslovskaya, Sina Ober-Blöbaum, Rodrigo T.
Sato Martín de Almagro, and Flóra Orsolya Szemenyei. “A New Lagrangian Approach
to Control Affine Systems with a Quadratic Lagrange Term.” Journal of Computational
Dynamics 0, no. 0 (2024): 0–0. https://doi.org/10.3934/jcd.2024017.'
ieee: 'S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, R. T. S. M. de Almagro,
and F. O. Szemenyei, “A new Lagrangian approach to control affine systems with
a quadratic Lagrange term,” Journal of Computational Dynamics, vol. 0,
no. 0, pp. 0–0, 2024, doi: 10.3934/jcd.2024017.'
mla: Leyendecker, Sigrid, et al. “A New Lagrangian Approach to Control Affine Systems
with a Quadratic Lagrange Term.” Journal of Computational Dynamics, vol.
0, no. 0, American Institute of Mathematical Sciences (AIMS), 2024, pp. 0–0, doi:10.3934/jcd.2024017.
short: S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, R.T.S.M. de Almagro, F.O.
Szemenyei, Journal of Computational Dynamics 0 (2024) 0–0.
date_created: 2024-03-28T15:58:02Z
date_updated: 2024-03-28T16:07:34Z
ddc:
- '510'
department:
- _id: '636'
doi: 10.3934/jcd.2024017
has_accepted_license: '1'
issue: '0'
keyword:
- Optimal control problem
- Lagrangian system
- Hamiltonian system
- Variations
- Pontryagin's maximum principle.
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.aimsciences.org/article/doi/10.3934/jcd.2024017
oa: '1'
page: 0-0
publication: Journal of Computational Dynamics
publication_identifier:
issn:
- 2158-2491
- 2158-2505
publication_status: published
publisher: American Institute of Mathematical Sciences (AIMS)
status: public
title: A new Lagrangian approach to control affine systems with a quadratic Lagrange
term
type: journal_article
user_id: '87909'
volume: '0'
year: '2024'
...
---
_id: '34544'
abstract:
- lang: eng
text: "Tax evasion, tax avoidance and tax resistance are widespread phenomena in
political, economic, social and fiscal history from antiquity through medieval,
early modern and modern times. Histories of Tax Evasion, Avoidance and Resistance
shows how different groups and individuals around the globe have succeeded or
failed in not paying their due taxes, whether in kind or in cash, on their properties
or on their crops.\r\n\r\nIt analyses how, throughout history, wealthy and poor
taxpayers have tried to avoid or reduce their tax burden by negotiating with tax
authorities, through practices of legal or illegal tax evasion, by filing lawsuits,
seeking armed resistance or by migration, and how state authorities have dealt
with such acts of claim making, defiance, open resistance or elusion. It fills
an important research gap in tax history, addressing questions of tax morale and
fairness, and how social and political inequality was negotiated through taxation.
It gives rich insights into the development of citizen-state relationships throughout
the course of history. The book comprises case studies from Ancient Athens, Roman
Egypt, Medieval Europe, Early Modern Mexico, the Ottoman Empire, Nigeria under
British colonial rule, the United Kingdom of the early 20th century, Greece during
the Second World War, as well as West Germany, Switzerland, Sweden and the United
States in the 20th century, including transnational entanglements in the world
of late-modern offshore finance and taxation. The authors are experts in fiscal,
economic, financial, legal, social and/or cultural history.\r\nThe book is intended
for students, researchers and scholars of economic and financial history, social
and world history and political economy.\r\nThe Open Access version of this book,
available at www.taylorfrancis.com, has been made available under a Creative Commons
Attribution-Share Alike 4.0 license."
author:
- first_name: Korinna
full_name: Schönhärl, Korinna
id: '89037'
last_name: Schönhärl
orcid: 0000-0002-7967-3261
- first_name: Gisela
full_name: Hürlimann, Gisela
last_name: Hürlimann
- first_name: Dorothea
full_name: Rohde, Dorothea
last_name: Rohde
citation:
ama: Schönhärl K, Hürlimann G, Rohde D. Histories of Tax Evasion, Avoidance and
Resistance. 1st ed. Routledge; 2023. doi:10.4324/9781003333197
apa: Schönhärl, K., Hürlimann, G., & Rohde, D. (2023). Histories of Tax Evasion,
Avoidance and Resistance (1st ed.). Routledge. https://doi.org/10.4324/9781003333197
bibtex: '@book{Schönhärl_Hürlimann_Rohde_2023, place={London}, edition={1}, series={Financial
History}, title={Histories of Tax Evasion, Avoidance and Resistance}, DOI={10.4324/9781003333197}, publisher={Routledge},
author={Schönhärl, Korinna and Hürlimann, Gisela and Rohde, Dorothea}, year={2023},
collection={Financial History} }'
chicago: 'Schönhärl, Korinna, Gisela Hürlimann, and Dorothea Rohde. Histories
of Tax Evasion, Avoidance and Resistance. 1st ed. Financial History. London:
Routledge, 2023. https://doi.org/10.4324/9781003333197.'
ieee: 'K. Schönhärl, G. Hürlimann, and D. Rohde, Histories of Tax Evasion, Avoidance
and Resistance, 1st ed. London: Routledge, 2023.'
mla: Schönhärl, Korinna, et al. Histories of Tax Evasion, Avoidance and Resistance.
1st ed., Routledge, 2023, doi:10.4324/9781003333197.
short: K. Schönhärl, G. Hürlimann, D. Rohde, Histories of Tax Evasion, Avoidance
and Resistance, 1st ed., Routledge, London, 2023.
date_created: 2022-12-19T10:42:01Z
date_updated: 2022-12-19T11:03:07Z
ddc:
- '900'
department:
- _id: '445'
doi: 10.4324/9781003333197
edition: '1'
file:
- access_level: closed
content_type: application/pdf
creator: schoenha
date_created: 2022-12-19T10:44:55Z
date_updated: 2022-12-19T10:44:55Z
file_id: '34545'
file_name: Schönhärl_Hürlimann_Rohde_Histories_Tax_Evasion.pdf
file_size: 4393218
relation: main_file
success: 1
file_date_updated: 2022-12-19T10:44:55Z
has_accepted_license: '1'
keyword:
- Tax History
- Financial History
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.taylorfrancis.com/books/oa-edit/10.4324/9781003333197/histories-tax-evasion-avoidance-resistance-korinna-sch%C3%B6nh%C3%A4rl-gisela-h%C3%BCrlimann-dorothea-rohde
oa: '1'
place: London
publication_identifier:
isbn:
- '9781003333197'
publication_status: published
publisher: Routledge
quality_controlled: '1'
series_title: Financial History
status: public
title: Histories of Tax Evasion, Avoidance and Resistance
type: book
user_id: '89037'
year: '2023'
...
---
_id: '34546'
abstract:
- lang: eng
text: Jean Bodin's list on how the absolutist monarchical state could raise its
revenue ranked taxation only in seventh place. From a modern legal perspective,
taxes are compulsory transfers of resources that households and enterprises pay
to one or several government bodies without receiving an individual, specific
benefit in return. Historians have dealt with not paying taxes in various contexts,
such as analysing tax resistance and tax resistance movements in history. Tax
law is best understood as an outcome of long-term, often conflictual, negotiations
and as an expression of specific political mentalities and ideologies. As a consequence,
tax law and sometimes even the tax juridical system have a strongly politicised
character. Loopholes in tax legislation that enable or facilitate avoidance or
evasion can thus be regarded as a result of the interest-driven politics of parliamentary
majorities, as the success of concerted lobby pressure.
author:
- first_name: Korinna
full_name: Schönhärl, Korinna
id: '89037'
last_name: Schönhärl
orcid: 0000-0002-7967-3261
- first_name: Gisela
full_name: Hürlimann, Gisela
last_name: Hürlimann
- first_name: Dorothea
full_name: Rohde, Dorothea
last_name: Rohde
citation:
ama: 'Schönhärl K, Hürlimann G, Rohde D. The Ability and Intention of Not Paying
Taxes in History. Some Introductory Observations. In: Schönhärl K, Hürlimann G,
Rohde D, eds. Histories of Tax Evasion, Avoidance and Resistance . 1st
ed. Financial History. Routledge; 2023:1-15. doi:10.4324/9781003333197'
apa: Schönhärl, K., Hürlimann, G., & Rohde, D. (2023). The Ability and Intention
of Not Paying Taxes in History. Some Introductory Observations. In K. Schönhärl,
G. Hürlimann, & D. Rohde (Eds.), Histories of Tax Evasion, Avoidance and
Resistance (1st ed., pp. 1–15). Routledge. https://doi.org/10.4324/9781003333197
bibtex: '@inbook{Schönhärl_Hürlimann_Rohde_2023, edition={1}, series={Financial
History}, title={ The Ability and Intention of Not Paying Taxes in History. Some
Introductory Observations}, DOI={10.4324/9781003333197},
booktitle={Histories of Tax Evasion, Avoidance and Resistance }, publisher={Routledge},
author={Schönhärl, Korinna and Hürlimann, Gisela and Rohde, Dorothea}, editor={Schönhärl,
Korinna and Hürlimann, Gisela and Rohde, Dorothea}, year={2023}, pages={1–15},
collection={Financial History} }'
chicago: Schönhärl, Korinna, Gisela Hürlimann, and Dorothea Rohde. “ The Ability
and Intention of Not Paying Taxes in History. Some Introductory Observations.”
In Histories of Tax Evasion, Avoidance and Resistance , edited by Korinna
Schönhärl, Gisela Hürlimann, and Dorothea Rohde, 1st ed., 1–15. Financial History.
Routledge, 2023. https://doi.org/10.4324/9781003333197.
ieee: K. Schönhärl, G. Hürlimann, and D. Rohde, “ The Ability and Intention of Not
Paying Taxes in History. Some Introductory Observations,” in Histories of Tax
Evasion, Avoidance and Resistance , 1st ed., K. Schönhärl, G. Hürlimann, and
D. Rohde, Eds. Routledge, 2023, pp. 1–15.
mla: Schönhärl, Korinna, et al. “ The Ability and Intention of Not Paying Taxes
in History. Some Introductory Observations.” Histories of Tax Evasion, Avoidance
and Resistance , edited by Korinna Schönhärl et al., 1st ed., Routledge, 2023,
pp. 1–15, doi:10.4324/9781003333197.
short: 'K. Schönhärl, G. Hürlimann, D. Rohde, in: K. Schönhärl, G. Hürlimann, D.
Rohde (Eds.), Histories of Tax Evasion, Avoidance and Resistance , 1st ed., Routledge,
2023, pp. 1–15.'
date_created: 2022-12-19T10:53:07Z
date_updated: 2022-12-19T10:54:01Z
department:
- _id: '445'
doi: 10.4324/9781003333197
edition: '1'
editor:
- first_name: Korinna
full_name: Schönhärl, Korinna
last_name: Schönhärl
- first_name: Gisela
full_name: Hürlimann, Gisela
last_name: Hürlimann
- first_name: Dorothea
full_name: Rohde, Dorothea
last_name: Rohde
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.routledge.com/Histories-of-Tax-Evasion-Avoidance-and-Resistance/Schonharl-Hurlimann-Rohde/p/book/9781032366739#
oa: '1'
page: 1-15
publication: 'Histories of Tax Evasion, Avoidance and Resistance '
publication_identifier:
unknown:
- '9781003333197'
publisher: Routledge
quality_controlled: '1'
series_title: Financial History
status: public
title: ' The Ability and Intention of Not Paying Taxes in History. Some Introductory
Observations'
type: book_chapter
user_id: '89037'
year: '2023'
...
---
_id: '34547'
abstract:
- lang: eng
text: 'As a case study, this chapter examines two tax education films that were
produced 11 years apart in the USA and Western Germany during and after World
War II: “The New Spirit” and “Putzke wants to know”. In contrast to America''s
most popular cartoon character 11 years earlier, Erwin Putzke is in a terrible
mood at the beginning of the short film “Putzke wants to know”. The family father
and electrician with a workshop of his own is annoyed and upset by the duty of
filling in his tax return, grumbling at his wife and daughter and even at their
budgie. The film''s tax morale message is conveyed to its audience against the
backdrop of a sober post-war reality characterised by allied occupation and the
Allies'' say in West German tax policies during a period of laborious economic
build-up after a lost war.'
author:
- first_name: Korinna
full_name: Schönhärl, Korinna
id: '89037'
last_name: Schönhärl
orcid: 0000-0002-7967-3261
citation:
ama: 'Schönhärl K. How to Create a Taxpaying Spirit. A Transnational Examination
of an US American and a Western German Tax Education Film in and after World War
II. In: Schönhärl K, Hürlimann G, Rohde D, eds. Histories of Tax Evasion, Avoidance
and Resistance. 1st ed. Routledge; 2023:154-167. doi:10.4324/9781003333197'
apa: Schönhärl, K. (2023). How to Create a Taxpaying Spirit. A Transnational Examination
of an US American and a Western German Tax Education Film in and after World War
II. In K. Schönhärl, G. Hürlimann, & D. Rohde (Eds.), Histories of Tax
Evasion, Avoidance and Resistance (1st ed., pp. 154–167). Routledge. https://doi.org/10.4324/9781003333197
bibtex: '@inbook{Schönhärl_2023, place={London}, edition={1}, title={ How to Create
a Taxpaying Spirit. A Transnational Examination of an US American and a Western
German Tax Education Film in and after World War II}, DOI={10.4324/9781003333197},
booktitle={Histories of Tax Evasion, Avoidance and Resistance}, publisher={Routledge},
author={Schönhärl, Korinna}, editor={Schönhärl, Korinna and Hürlimann, Gisela
and Rohde, Dorothea}, year={2023}, pages={154–167} }'
chicago: 'Schönhärl, Korinna. “ How to Create a Taxpaying Spirit. A Transnational
Examination of an US American and a Western German Tax Education Film in and after
World War II.” In Histories of Tax Evasion, Avoidance and Resistance, edited
by Korinna Schönhärl, Gisela Hürlimann, and Dorothea Rohde, 1st ed., 154–67. London:
Routledge, 2023. https://doi.org/10.4324/9781003333197.'
ieee: 'K. Schönhärl, “ How to Create a Taxpaying Spirit. A Transnational Examination
of an US American and a Western German Tax Education Film in and after World War
II,” in Histories of Tax Evasion, Avoidance and Resistance, 1st ed., K.
Schönhärl, G. Hürlimann, and D. Rohde, Eds. London: Routledge, 2023, pp. 154–167.'
mla: Schönhärl, Korinna. “ How to Create a Taxpaying Spirit. A Transnational Examination
of an US American and a Western German Tax Education Film in and after World War
II.” Histories of Tax Evasion, Avoidance and Resistance, edited by Korinna
Schönhärl et al., 1st ed., Routledge, 2023, pp. 154–67, doi:10.4324/9781003333197.
short: 'K. Schönhärl, in: K. Schönhärl, G. Hürlimann, D. Rohde (Eds.), Histories
of Tax Evasion, Avoidance and Resistance, 1st ed., Routledge, London, 2023, pp.
154–167.'
date_created: 2022-12-19T10:57:50Z
date_updated: 2022-12-19T10:57:56Z
department:
- _id: '445'
doi: 10.4324/9781003333197
edition: '1'
editor:
- first_name: Korinna
full_name: Schönhärl, Korinna
last_name: Schönhärl
- first_name: Gisela
full_name: Hürlimann, Gisela
last_name: Hürlimann
- first_name: Dorothea
full_name: Rohde, Dorothea
last_name: Rohde
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 154-167
place: London
publication: Histories of Tax Evasion, Avoidance and Resistance
publication_identifier:
eisbn:
- '9781003333197'
publication_status: published
publisher: Routledge
quality_controlled: '1'
status: public
title: ' How to Create a Taxpaying Spirit. A Transnational Examination of an US American
and a Western German Tax Education Film in and after World War II'
type: book_chapter
user_id: '89037'
year: '2023'
...
---
_id: '21199'
abstract:
- lang: eng
text: "As in almost every other branch of science, the major advances in data\r\nscience
and machine learning have also resulted in significant improvements\r\nregarding
the modeling and simulation of nonlinear dynamical systems. It is\r\nnowadays
possible to make accurate medium to long-term predictions of highly\r\ncomplex
systems such as the weather, the dynamics within a nuclear fusion\r\nreactor,
of disease models or the stock market in a very efficient manner. In\r\nmany cases,
predictive methods are advertised to ultimately be useful for\r\ncontrol, as the
control of high-dimensional nonlinear systems is an engineering\r\ngrand challenge
with huge potential in areas such as clean and efficient energy\r\nproduction,
or the development of advanced medical devices. However, the\r\nquestion of how
to use a predictive model for control is often left unanswered\r\ndue to the associated
challenges, namely a significantly higher system\r\ncomplexity, the requirement
of much larger data sets and an increased and often\r\nproblem-specific modeling
effort. To solve these issues, we present a universal\r\nframework (which we call
QuaSiModO:\r\nQuantization-Simulation-Modeling-Optimization) to transform arbitrary\r\npredictive
models into control systems and use them for feedback control. The\r\nadvantages
of our approach are a linear increase in data requirements with\r\nrespect to
the control dimension, performance guarantees that rely exclusively\r\non the
accuracy of the predictive model, and only little prior knowledge\r\nrequirements
in control theory to solve complex control problems. In particular\r\nthe latter
point is of key importance to enable a large number of researchers\r\nand practitioners
to exploit the ever increasing capabilities of predictive\r\nmodels for control
in a straight-forward and systematic fashion."
article_number: '110840'
author:
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
- first_name: Katharina
full_name: Bieker, Katharina
id: '32829'
last_name: Bieker
citation:
ama: Peitz S, Bieker K. On the Universal Transformation of Data-Driven Models to
Control Systems. Automatica. 2023;149. doi:10.1016/j.automatica.2022.110840
apa: Peitz, S., & Bieker, K. (2023). On the Universal Transformation of Data-Driven
Models to Control Systems. Automatica, 149, Article 110840. https://doi.org/10.1016/j.automatica.2022.110840
bibtex: '@article{Peitz_Bieker_2023, title={On the Universal Transformation of Data-Driven
Models to Control Systems}, volume={149}, DOI={10.1016/j.automatica.2022.110840},
number={110840}, journal={Automatica}, publisher={Elsevier}, author={Peitz, Sebastian
and Bieker, Katharina}, year={2023} }'
chicago: Peitz, Sebastian, and Katharina Bieker. “On the Universal Transformation
of Data-Driven Models to Control Systems.” Automatica 149 (2023). https://doi.org/10.1016/j.automatica.2022.110840.
ieee: 'S. Peitz and K. Bieker, “On the Universal Transformation of Data-Driven Models
to Control Systems,” Automatica, vol. 149, Art. no. 110840, 2023, doi:
10.1016/j.automatica.2022.110840.'
mla: Peitz, Sebastian, and Katharina Bieker. “On the Universal Transformation of
Data-Driven Models to Control Systems.” Automatica, vol. 149, 110840, Elsevier,
2023, doi:10.1016/j.automatica.2022.110840.
short: S. Peitz, K. Bieker, Automatica 149 (2023).
date_created: 2021-02-10T07:04:15Z
date_updated: 2023-01-07T12:01:58Z
department:
- _id: '101'
- _id: '655'
doi: 10.1016/j.automatica.2022.110840
intvolume: ' 149'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.sciencedirect.com/science/article/pii/S0005109822007075/pdfft?isDTMRedir=true&download=true
oa: '1'
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Automatica
publication_status: published
publisher: Elsevier
status: public
title: On the Universal Transformation of Data-Driven Models to Control Systems
type: journal_article
user_id: '47427'
volume: 149
year: '2023'
...
---
_id: '35831'
abstract:
- lang: ger
text: "Videografien eigenen Unterrichts sind ein mögliches methodisches Werkzeug
zur Förderung der professionellen Kompetenz angehender Lehrkräfte, das allerdings
innerhalb der Lehramtsausbildung noch nicht breit implementiert\r\nist. Ein möglicher
Grund hierfür könnte neben organisatorischen Herausforderungen auch in einer geringen
Akzeptanz von Eigenvideografien durch Lehramtsstudierende liegen. Um besser abschätzen
zu können, mit welchen Voraussetzungen affektiv-emotionaler Art bei einer breiteren
Implementierung im Lehramtsstudium gerechnet werden kann, wurden N = 938 Lehramtsstudierende
im Masterstudium an der Universität Paderborn zu ihren Emotionen und Bereitschaften
zur Arbeit mit Eigenvideografien befragt. Dabei wurde auch erfasst, wie sich diese
je nach bestehenden\r\nErfahrungen zur Arbeit mit Videografien unterscheiden.
In den Ergebnissen zeigen sich kaum affektiv-emotionale Reaktionen zur Eigenvideografie,
und wenn, vor allem Gefühle der Unsicherheit. Zu beachten ist, dass zwar bei gut
der Hälfte der Studierenden eine eher hohe generelle Bereitschaft zur Eigenvideografie
besteht, eine konkrete Intention bzw. eine konkrete Volition zur Videografie aber
geringer ist. Die ca. 10 % der Studierenden mit Eigenvideografieerfahrung im Studium
zeigen erwartungsgemäß höhere Bereitschaften, aber unerwartet keine signifikant
positiveren Emotionen. Insgesamt verdeutlichen die Ergebnisse, dass bzgl. der
Akzeptanz der Studierenden ein höheres Potenzial zur Implementation von Eigenvideografien
im Studium vorliegt, als aktuell ausgeschöpft wird."
article_type: original
author:
- first_name: Christoph
full_name: Vogelsang, Christoph
id: '4245'
last_name: Vogelsang
- first_name: Pascal
full_name: Pollmeier, Pascal
id: '44191'
last_name: Pollmeier
- first_name: Theresa
full_name: Gockeln, Theresa
last_name: Gockeln
- first_name: Tim
full_name: Rogge, Tim
last_name: Rogge
citation:
ama: Vogelsang C, Pollmeier P, Gockeln T, Rogge T. Zu unangenehm, zu viel Aufwand
oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden
zur Videografie eigenen Unterrichts. Zeitschrift für Bildungsforschung.
Published online 2023. doi:10.1007/s35834-022-00378-y
apa: Vogelsang, C., Pollmeier, P., Gockeln, T., & Rogge, T. (2023). Zu unangenehm,
zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden
zur Videografie eigenen Unterrichts. Zeitschrift für Bildungsforschung.
https://doi.org/10.1007/s35834-022-00378-y
bibtex: '@article{Vogelsang_Pollmeier_Gockeln_Rogge_2023, title={Zu unangenehm,
zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden
zur Videografie eigenen Unterrichts}, DOI={10.1007/s35834-022-00378-y},
journal={Zeitschrift für Bildungsforschung}, publisher={Springer}, author={Vogelsang,
Christoph and Pollmeier, Pascal and Gockeln, Theresa and Rogge, Tim}, year={2023}
}'
chicago: Vogelsang, Christoph, Pascal Pollmeier, Theresa Gockeln, and Tim Rogge.
“Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft
von Lehramtsstudierenden zur Videografie eigenen Unterrichts.” Zeitschrift
für Bildungsforschung, 2023. https://doi.org/10.1007/s35834-022-00378-y.
ieee: 'C. Vogelsang, P. Pollmeier, T. Gockeln, and T. Rogge, “Zu unangenehm, zu
viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden
zur Videografie eigenen Unterrichts,” Zeitschrift für Bildungsforschung,
2023, doi: 10.1007/s35834-022-00378-y.'
mla: Vogelsang, Christoph, et al. “Zu unangenehm, zu viel Aufwand oder keine Möglichkeit?
– Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen
Unterrichts.” Zeitschrift für Bildungsforschung, Springer, 2023, doi:10.1007/s35834-022-00378-y.
short: C. Vogelsang, P. Pollmeier, T. Gockeln, T. Rogge, Zeitschrift für Bildungsforschung
(2023).
date_created: 2023-01-10T13:06:03Z
date_updated: 2023-01-12T08:33:29Z
department:
- _id: '33'
- _id: '386'
- _id: '586'
doi: 10.1007/s35834-022-00378-y
keyword:
- Lehrerbildung
- Videografie
- Praxissemester
- Emotionen
- Akzeptanz
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://link.springer.com/article/10.1007/s35834-022-00378-y#citeas
oa: '1'
publication: Zeitschrift für Bildungsforschung
publication_status: published
publisher: Springer
quality_controlled: '1'
status: public
title: Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft
von Lehramtsstudierenden zur Videografie eigenen Unterrichts
type: journal_article
user_id: '4245'
year: '2023'
...
---
_id: '36800'
abstract:
- lang: eng
text: "Abstract. The miniaturisation of components leads to new demands on measurement
systems. One of these is the resolution. As a volumetric analysis method and method
of non-destructive testing, industrial X-ray computed\r\ntomography (XCT) has
the ability to measure geometrical features and their corresponding dimensions
without destroying them and can therefore be used for quality assurance. However,
the concept of resolution is not trivial for XCT and has not yet been finally
clarified. In particular, the interface structural resolution, the detectability
of two surfaces facing each other after surface segmentation, faces a lack of
a test specimen, a corresponding\r\nmeasurand and a reliable method. Simulation-based
XCT investigations of a method to determine this type of resolution are presented
in this article using the geometry of a test specimen that contains several radially\r\narranged
holes of the same size. The borehole diameters correspond to the distance between
the holes to investigate the resolvability of surfaces and interfaces. The evaluation
is based on mean and extreme values of grey value\r\nprofiles between the individual
boreholes of the reconstructed volume. It is shown that the geometrical detectability
of the test specimen surface and interface can be extended by a reasonable choice
of the threshold value for\r\nsurface segmentation within a defined interval.
With regard to the resolving capability, a distinction is made between assured
detectability and possible detectability, as well as the threshold value used
when using the ISO50\r\nthreshold for surface segmentation and measurement chain
completion. "
author:
- first_name: Matthias
full_name: Busch, Matthias
last_name: Busch
- first_name: Tino
full_name: Hausotte, Tino
last_name: Hausotte
citation:
ama: Busch M, Hausotte T. Simulation-based investigation of the metrological interface
structural resolution capability of X-ray computed tomography scanners. Journal
of Sensors and Sensor Systems. 2023;12(1):1-8. doi:10.5194/jsss-12-1-2023
apa: Busch, M., & Hausotte, T. (2023). Simulation-based investigation of the
metrological interface structural resolution capability of X-ray computed tomography
scanners. Journal of Sensors and Sensor Systems, 12(1), 1–8. https://doi.org/10.5194/jsss-12-1-2023
bibtex: '@article{Busch_Hausotte_2023, title={Simulation-based investigation of
the metrological interface structural resolution capability of X-ray computed
tomography scanners}, volume={12}, DOI={10.5194/jsss-12-1-2023},
number={1}, journal={Journal of Sensors and Sensor Systems}, publisher={Copernicus
GmbH}, author={Busch, Matthias and Hausotte, Tino}, year={2023}, pages={1–8} }'
chicago: 'Busch, Matthias, and Tino Hausotte. “Simulation-Based Investigation of
the Metrological Interface Structural Resolution Capability of X-Ray Computed
Tomography Scanners.” Journal of Sensors and Sensor Systems 12, no. 1 (2023):
1–8. https://doi.org/10.5194/jsss-12-1-2023.'
ieee: 'M. Busch and T. Hausotte, “Simulation-based investigation of the metrological
interface structural resolution capability of X-ray computed tomography scanners,”
Journal of Sensors and Sensor Systems, vol. 12, no. 1, pp. 1–8, 2023, doi:
10.5194/jsss-12-1-2023.'
mla: Busch, Matthias, and Tino Hausotte. “Simulation-Based Investigation of the
Metrological Interface Structural Resolution Capability of X-Ray Computed Tomography
Scanners.” Journal of Sensors and Sensor Systems, vol. 12, no. 1, Copernicus
GmbH, 2023, pp. 1–8, doi:10.5194/jsss-12-1-2023.
short: M. Busch, T. Hausotte, Journal of Sensors and Sensor Systems 12 (2023) 1–8.
date_created: 2023-01-13T14:37:34Z
date_updated: 2023-01-13T14:40:12Z
department:
- _id: '630'
doi: 10.5194/jsss-12-1-2023
intvolume: ' 12'
issue: '1'
keyword:
- Electrical and Electronic Engineering
- Instrumentation
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://jsss.copernicus.org/articles/12/1/2023/
oa: '1'
page: 1-8
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '149'
name: 'TRR 285 – C05: TRR 285 - Subproject C05'
publication: Journal of Sensors and Sensor Systems
publication_identifier:
issn:
- 2194-878X
publication_status: published
publisher: Copernicus GmbH
status: public
title: Simulation-based investigation of the metrological interface structural resolution
capability of X-ray computed tomography scanners
type: journal_article
user_id: '7850'
volume: 12
year: '2023'
...
---
_id: '35426'
author:
- first_name: Cedric
full_name: Richter, Cedric
id: '50003'
last_name: Richter
- first_name: Jan Frederik
full_name: Haltermann, Jan Frederik
id: '44413'
last_name: Haltermann
- first_name: Marie-Christine
full_name: Jakobs, Marie-Christine
last_name: Jakobs
- first_name: Felix
full_name: Pauck, Felix
id: '22398'
last_name: Pauck
- first_name: Stefan
full_name: Schott, Stefan
id: '54847'
last_name: Schott
- first_name: Heike
full_name: Wehrheim, Heike
id: '573'
last_name: Wehrheim
citation:
ama: 'Richter C, Haltermann JF, Jakobs M-C, Pauck F, Schott S, Wehrheim H. Are Neural
Bug Detectors Comparable to Software Developers on Variable Misuse Bugs? In: 37th
IEEE/ACM International Conference on Automated Software Engineering. ACM;
2023. doi:10.1145/3551349.3561156'
apa: Richter, C., Haltermann, J. F., Jakobs, M.-C., Pauck, F., Schott, S., &
Wehrheim, H. (2023). Are Neural Bug Detectors Comparable to Software Developers
on Variable Misuse Bugs? 37th IEEE/ACM International Conference on Automated
Software Engineering. https://doi.org/10.1145/3551349.3561156
bibtex: '@inproceedings{Richter_Haltermann_Jakobs_Pauck_Schott_Wehrheim_2023, title={Are
Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?},
DOI={10.1145/3551349.3561156},
booktitle={37th IEEE/ACM International Conference on Automated Software Engineering},
publisher={ACM}, author={Richter, Cedric and Haltermann, Jan Frederik and Jakobs,
Marie-Christine and Pauck, Felix and Schott, Stefan and Wehrheim, Heike}, year={2023}
}'
chicago: Richter, Cedric, Jan Frederik Haltermann, Marie-Christine Jakobs, Felix
Pauck, Stefan Schott, and Heike Wehrheim. “Are Neural Bug Detectors Comparable
to Software Developers on Variable Misuse Bugs?” In 37th IEEE/ACM International
Conference on Automated Software Engineering. ACM, 2023. https://doi.org/10.1145/3551349.3561156.
ieee: 'C. Richter, J. F. Haltermann, M.-C. Jakobs, F. Pauck, S. Schott, and H. Wehrheim,
“Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse
Bugs?,” 2023, doi: 10.1145/3551349.3561156.'
mla: Richter, Cedric, et al. “Are Neural Bug Detectors Comparable to Software Developers
on Variable Misuse Bugs?” 37th IEEE/ACM International Conference on Automated
Software Engineering, ACM, 2023, doi:10.1145/3551349.3561156.
short: 'C. Richter, J.F. Haltermann, M.-C. Jakobs, F. Pauck, S. Schott, H. Wehrheim,
in: 37th IEEE/ACM International Conference on Automated Software Engineering,
ACM, 2023.'
date_created: 2023-01-09T06:28:44Z
date_updated: 2023-01-19T13:50:18Z
department:
- _id: '77'
doi: 10.1145/3551349.3561156
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1145/3551349.3561156
oa: '1'
project:
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '12'
name: 'SFB 901 - B4: SFB 901 - Subproject B4'
- _id: '1'
name: 'SFB 901: SFB 901'
publication: 37th IEEE/ACM International Conference on Automated Software Engineering
publication_status: published
publisher: ACM
status: public
title: Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse
Bugs?
type: conference
user_id: '477'
year: '2023'
...
---
_id: '35427'
author:
- first_name: Felix
full_name: Pauck, Felix
id: '22398'
last_name: Pauck
citation:
ama: 'Pauck F. Scaling Arbitrary Android App Analyses. In: 37th IEEE/ACM International
Conference on Automated Software Engineering. ACM; 2023. doi:10.1145/3551349.3561339'
apa: Pauck, F. (2023). Scaling Arbitrary Android App Analyses. 37th IEEE/ACM
International Conference on Automated Software Engineering. https://doi.org/10.1145/3551349.3561339
bibtex: '@inproceedings{Pauck_2023, title={Scaling Arbitrary Android App Analyses},
DOI={10.1145/3551349.3561339},
booktitle={37th IEEE/ACM International Conference on Automated Software Engineering},
publisher={ACM}, author={Pauck, Felix}, year={2023} }'
chicago: Pauck, Felix. “Scaling Arbitrary Android App Analyses.” In 37th IEEE/ACM
International Conference on Automated Software Engineering. ACM, 2023. https://doi.org/10.1145/3551349.3561339.
ieee: 'F. Pauck, “Scaling Arbitrary Android App Analyses,” 2023, doi: 10.1145/3551349.3561339.'
mla: Pauck, Felix. “Scaling Arbitrary Android App Analyses.” 37th IEEE/ACM International
Conference on Automated Software Engineering, ACM, 2023, doi:10.1145/3551349.3561339.
short: 'F. Pauck, in: 37th IEEE/ACM International Conference on Automated Software
Engineering, ACM, 2023.'
date_created: 2023-01-09T06:32:33Z
date_updated: 2023-01-19T13:49:52Z
department:
- _id: '77'
doi: 10.1145/3551349.3561339
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1145/3551349.3561339
oa: '1'
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '12'
name: 'SFB 901 - B4: SFB 901 - Subproject B4'
publication: 37th IEEE/ACM International Conference on Automated Software Engineering
publication_status: published
publisher: ACM
status: public
title: Scaling Arbitrary Android App Analyses
type: conference
user_id: '477'
year: '2023'
...
---
_id: '37613'
abstract:
- lang: eng
text: Chemical phenomena are only observable on a macroscopic level, whereas
they are explained by entities on a non-visible level. Students often demonstrate
limited ability to link these different levels. Augmented reality (AR) offers
the possibility to increase contiguity by embedding virtual models into hands-on
experiments. Therefore, this paper presents a pre- and post-test study investigating
how learning and cognitive load are influenced by AR during hands-on experiments.
Three comparison groups (AR, animation and filmstrip), with a total of N = 104
German secondary school students, conducted and explained two hands-on experiments.
Whereas the AR group was allowed to use an AR app showing virtual models of the
processes on the submicroscopic level during the experiments, the two other groups
were provided with the same dynamic or static models after experimenting. Results
indicate no significant learning gain for the AR group in contrast to the two
other groups. The perceived intrinsic cognitive load was higher for the AR group
in both experiments as well as the extraneous load in the second experiment. It
can be concluded that AR could not unleash its theoretically derived potential
in the present study.
article_number: '9'
author:
- first_name: Hendrik
full_name: Peeters, Hendrik
id: '49942'
last_name: Peeters
orcid: https://orcid.org/ 0000-0002-7143-3781
- first_name: Sebastian
full_name: Habig, Sebastian
last_name: Habig
- first_name: Sabine
full_name: Fechner, Sabine
id: '54823'
last_name: Fechner
orcid: 0000-0001-5645-5870
citation:
ama: Peeters H, Habig S, Fechner S. Does Augmented Reality Help to Understand Chemical
Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning.
Multimodal Technologies and Interaction. 2023;7(2). doi:10.3390/mti7020009
apa: Peeters, H., Habig, S., & Fechner, S. (2023). Does Augmented Reality Help
to Understand Chemical Phenomena during Hands-On Experiments?–Implications for
Cognitive Load and Learning. Multimodal Technologies and Interaction, 7(2),
Article 9. https://doi.org/10.3390/mti7020009
bibtex: '@article{Peeters_Habig_Fechner_2023, title={Does Augmented Reality Help
to Understand Chemical Phenomena during Hands-On Experiments?–Implications for
Cognitive Load and Learning}, volume={7}, DOI={10.3390/mti7020009},
number={29}, journal={Multimodal Technologies and Interaction}, publisher={MDPI
AG}, author={Peeters, Hendrik and Habig, Sebastian and Fechner, Sabine}, year={2023}
}'
chicago: Peeters, Hendrik, Sebastian Habig, and Sabine Fechner. “Does Augmented
Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications
for Cognitive Load and Learning.” Multimodal Technologies and Interaction
7, no. 2 (2023). https://doi.org/10.3390/mti7020009.
ieee: 'H. Peeters, S. Habig, and S. Fechner, “Does Augmented Reality Help to Understand
Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load
and Learning,” Multimodal Technologies and Interaction, vol. 7, no. 2,
Art. no. 9, 2023, doi: 10.3390/mti7020009.'
mla: Peeters, Hendrik, et al. “Does Augmented Reality Help to Understand Chemical
Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning.”
Multimodal Technologies and Interaction, vol. 7, no. 2, 9, MDPI AG, 2023,
doi:10.3390/mti7020009.
short: H. Peeters, S. Habig, S. Fechner, Multimodal Technologies and Interaction
7 (2023).
date_created: 2023-01-19T15:02:21Z
date_updated: 2023-01-19T15:05:59Z
department:
- _id: '386'
doi: 10.3390/mti7020009
intvolume: ' 7'
issue: '2'
keyword:
- augmented reality
- chemistry education
- models
- experiment
- cognitive load
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2414-4088/7/2/9
oa: '1'
publication: Multimodal Technologies and Interaction
publication_identifier:
issn:
- 2414-4088
publication_status: published
publisher: MDPI AG
status: public
title: Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On
Experiments?–Implications for Cognitive Load and Learning
type: journal_article
user_id: '49942'
volume: 7
year: '2023'
...
---
_id: '37645'
abstract:
- lang: eng
text: Für den Erwerb fachmethodischer Fähigkeiten stellen Laborpraktika eine zentrale
Lerngelegenheiten des Physikstudiums dar. Trotz ihrer hohen Bedeutung fehlt ein
hochschulfachdidaktischer Diskurs zu einer lehr-lerntheoretischen Fundierung.
Zudem wird ihre Lernwirksamkeit aufgrund der bestehenden didaktischen Gestaltung
kritisiert. Die weit verbreiteten engmaschigen Aufgabenstellungen enthalten keine
Anreize zur tiefergehenden Auseinandersetzung mit den Inhalten. Um der Diskrepanz
zwischen den Zielsetzungen und den von den Lernenden erworbenen Fähigkeiten entgegenzuwirken,
liegen aktuell nur wenige und zudem nur punktuelle Grundlagen für eine evidenzbasierte
Überarbeitung dieses Veranstaltungsformates vor. Ziel dieser Arbeit ist daher,
einen Vorschlag für ein performanzorientiertes Kompetenzstrukturmodell auf universitärem
Niveau zu entwickeln, das die Inhaltsbereiche, die experimentellen Fähigkeiten
und Fertigkeiten sowie die Qualitätsausprägungen experimenteller Handlungen systematisiert.Die
Modellierung ist auf Basis der Analyse videografierter experimenteller Performanz
von 16 unterschiedlich fähigen Proband:innen realisiert worden. Für die Entwicklung
der Dimensionen Fachmethodik und Qualitätsausprägung werden unter Nutzung der
qualitativen Forschungsansätze Dokumentarische Methode und Typenbildung die charakteristischen
Merkmale universitären Experimentierens identifiziert und anschließend systematisiert.
Zur Prüfung der Passung des Modells zur Perspektive der Wissenschaft Physik ist
ein Interrating mit einem Fachwissenschaftler durchgeführt worden, das sehr gute
Übereinstimmungswerte liefert. Die Passung des Modells zur Perspektive der Praktikumsleiter:innen
ist durch ein Expertenrating erfolgt. Ein Rangfolgen-Vergleich zeigt hohe Übereinstimmungswerte.
- lang: eng
text: Within university physics programs, laboratory courses are the central learning
opportunities for students to acquire and develop experimental skills. Despite
their central role within physics programs, there has been only limited discourse
and research on the methodical and educational foundations of laboratory courses
within higher education. Furthermore, the teaching and learning structure of laboratory
courses at university level has been continuously criticized, because their typical
layout is based upon detailed and stepwise experimental instructions, which offer
only limited possibilities for students to develop an independent and in-depth
understanding of the experimental process at university level. So far, there only
exists very limited and selective research to found an evidence-based development
of laboratory courses. Therefore, the goal of this study is to propose a performance-based
competence structure model of experimental skills at university level, which systemizes
the physics content areas, the experimental skills and abilities, as well as their
quality within a unified framework.The modeling in this study is based on the
filmed experimental performance of 16 test subjects, which have been selected
to cover a broad range of experimental skills and abilities. To structure the
quality dimension of experimental skills and abilities the analysis followed the
documentary method and the method of generating types, which allowed identifying
and qualifying the typical characteristics of experimenting at university level.
The validity with respect to the field of physics was tested via an interrating
with an experimental physicist working in science, which yielded a good agreement
of the rating results. Next, an expert rating assessed the fitting of the model
regarding the perspective of lab course lectures.
author:
- first_name: Anna Brigitte
full_name: Bauer, Anna Brigitte
id: '24755'
last_name: Bauer
orcid: 0000-0002-1742-3099
citation:
ama: Bauer AB. Experimentelle Kompetenz Physikstudierender. LibreCat University;
2023. doi:10.17619/UNIPB/1-1652
apa: Bauer, A. B. (2023). Experimentelle Kompetenz Physikstudierender. LibreCat
University. https://doi.org/10.17619/UNIPB/1-1652
bibtex: '@book{Bauer_2023, title={Experimentelle Kompetenz Physikstudierender},
DOI={10.17619/UNIPB/1-1652},
publisher={LibreCat University}, author={Bauer, Anna Brigitte}, year={2023} }'
chicago: Bauer, Anna Brigitte. Experimentelle Kompetenz Physikstudierender.
LibreCat University, 2023. https://doi.org/10.17619/UNIPB/1-1652.
ieee: A. B. Bauer, Experimentelle Kompetenz Physikstudierender. LibreCat
University, 2023.
mla: Bauer, Anna Brigitte. Experimentelle Kompetenz Physikstudierender. LibreCat
University, 2023, doi:10.17619/UNIPB/1-1652.
short: A.B. Bauer, Experimentelle Kompetenz Physikstudierender, LibreCat University,
2023.
date_created: 2023-01-20T07:45:09Z
date_updated: 2023-01-20T07:47:47Z
department:
- _id: '299'
- _id: '576'
doi: 10.17619/UNIPB/1-1652
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://digital.ub.uni-paderborn.de/hs/content/titleinfo/6929813?query=Experimentelle%20Kompetenz
oa: '1'
publication_status: published
publisher: LibreCat University
status: public
supervisor:
- first_name: Peter
full_name: Reinhold, Peter
last_name: Reinhold
- first_name: Josef
full_name: Riese, Josef
last_name: Riese
title: Experimentelle Kompetenz Physikstudierender
type: dissertation
user_id: '24755'
year: '2023'
...
---
_id: '38031'
abstract:
- lang: eng
text: "We consider the data-driven approximation of the Koopman operator for\r\nstochastic
differential equations on reproducing kernel Hilbert spaces (RKHS).\r\nOur focus
is on the estimation error if the data are collected from long-term\r\nergodic
simulations. We derive both an exact expression for the variance of the\r\nkernel
cross-covariance operator, measured in the Hilbert-Schmidt norm, and\r\nprobabilistic
bounds for the finite-data estimation error. Moreover, we derive\r\na bound on
the prediction error of observables in the RKHS using a finite\r\nMercer series
expansion. Further, assuming Koopman-invariance of the RKHS, we\r\nprovide bounds
on the full approximation error. Numerical experiments using the\r\nOrnstein-Uhlenbeck
process illustrate our results."
author:
- first_name: Friedrich
full_name: Philipp, Friedrich
last_name: Philipp
- first_name: Manuel
full_name: Schaller, Manuel
last_name: Schaller
- first_name: Karl
full_name: Worthmann, Karl
last_name: Worthmann
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
- first_name: Feliks
full_name: Nüske, Feliks
last_name: Nüske
citation:
ama: Philipp F, Schaller M, Worthmann K, Peitz S, Nüske F. Error bounds for kernel-based
approximations of the Koopman operator. arXiv:230108637. Published online
2023.
apa: Philipp, F., Schaller, M., Worthmann, K., Peitz, S., & Nüske, F. (2023).
Error bounds for kernel-based approximations of the Koopman operator. In arXiv:2301.08637.
bibtex: '@article{Philipp_Schaller_Worthmann_Peitz_Nüske_2023, title={Error bounds
for kernel-based approximations of the Koopman operator}, journal={arXiv:2301.08637},
author={Philipp, Friedrich and Schaller, Manuel and Worthmann, Karl and Peitz,
Sebastian and Nüske, Feliks}, year={2023} }'
chicago: Philipp, Friedrich, Manuel Schaller, Karl Worthmann, Sebastian Peitz, and
Feliks Nüske. “Error Bounds for Kernel-Based Approximations of the Koopman Operator.”
ArXiv:2301.08637, 2023.
ieee: F. Philipp, M. Schaller, K. Worthmann, S. Peitz, and F. Nüske, “Error bounds
for kernel-based approximations of the Koopman operator,” arXiv:2301.08637.
2023.
mla: Philipp, Friedrich, et al. “Error Bounds for Kernel-Based Approximations of
the Koopman Operator.” ArXiv:2301.08637, 2023.
short: F. Philipp, M. Schaller, K. Worthmann, S. Peitz, F. Nüske, ArXiv:2301.08637
(2023).
date_created: 2023-01-23T07:03:39Z
date_updated: 2023-01-23T07:04:12Z
department:
- _id: '655'
external_id:
arxiv:
- '2301.08637'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/pdf/2301.08637
oa: '1'
publication: arXiv:2301.08637
status: public
title: Error bounds for kernel-based approximations of the Koopman operator
type: preprint
user_id: '47427'
year: '2023'
...
---
_id: '36522'
abstract:
- lang: eng
text: "Jupyter notebooks enable developers to interleave code snippets with rich-text
and in-line visualizations. Data scientists use Jupyter notebook as the de-facto
standard for creating and sharing machine-learning based solutions, primarily
written in Python. Recent studies have demonstrated, however, that a large portion
of Jupyter notebooks available on public platforms are undocumented and lacks
a narrative structure. This reduces the readability of these notebooks. To address
this shortcoming, this paper presents HeaderGen, a novel tool-based approach that
automatically annotates code cells with categorical markdown headers based on
a taxonomy of machine-learning operations, and classifies and displays function
calls according to this taxonomy. For this functionality to be realized, HeaderGen
enhances an existing call graph analysis in PyCG. To improve precision, HeaderGen
extends PyCG's analysis with support for handling external library code and flow-sensitivity.
The former is realized by facilitating the resolution of function return-types.
Furthermore, HeaderGen uses type information to perform pattern matching on code
syntax to annotate code cells.\r\nThe evaluation on 15 real-world Jupyter notebooks
from Kaggle shows that HeaderGen's underlying call graph analysis yields high
accuracy (96.4% precision and 95.9% recall). This is because HeaderGen can resolve
return-types of external libraries where existing type inference tools such as
pytype (by Google), pyright (by Microsoft), and Jedi fall short. The header generation
has a precision of 82.2% and a recall rate of 96.8% with regard to headers created
manually by experts. In a user study, HeaderGen helps participants finish comprehension
and navigation tasks faster. All participants clearly perceive HeaderGen as useful
to their task."
author:
- first_name: Ashwin Prasad
full_name: Shivarpatna Venkatesh, Ashwin Prasad
id: '66637'
last_name: Shivarpatna Venkatesh
- first_name: Jiawei
full_name: Wang, Jiawei
last_name: Wang
- first_name: Li
full_name: Li, Li
last_name: Li
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
citation:
ama: 'Shivarpatna Venkatesh AP, Wang J, Li L, Bodden E. Enhancing Comprehension
and Navigation in Jupyter Notebooks with Static Analysis. In: IEEE SANER 2023
(International Conference on Software Analysis, Evolution and Reengineering);
2023. doi:10.48550/ARXIV.2301.04419'
apa: Shivarpatna Venkatesh, A. P., Wang, J., Li, L., & Bodden, E. (2023). Enhancing
Comprehension and Navigation in Jupyter Notebooks with Static Analysis. IEEE
SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering).
https://doi.org/10.48550/ARXIV.2301.04419
bibtex: '@inproceedings{Shivarpatna Venkatesh_Wang_Li_Bodden_2023, title={Enhancing
Comprehension and Navigation in Jupyter Notebooks with Static Analysis}, DOI={10.48550/ARXIV.2301.04419},
publisher={IEEE SANER 2023 (International Conference on Software Analysis, Evolution
and Reengineering)}, author={Shivarpatna Venkatesh, Ashwin Prasad and Wang, Jiawei
and Li, Li and Bodden, Eric}, year={2023} }'
chicago: Shivarpatna Venkatesh, Ashwin Prasad, Jiawei Wang, Li Li, and Eric Bodden.
“Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis.”
IEEE SANER 2023 (International Conference on Software Analysis, Evolution and
Reengineering), 2023. https://doi.org/10.48550/ARXIV.2301.04419.
ieee: 'A. P. Shivarpatna Venkatesh, J. Wang, L. Li, and E. Bodden, “Enhancing Comprehension
and Navigation in Jupyter Notebooks with Static Analysis,” presented at the IEEE
SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering),
2023, doi: 10.48550/ARXIV.2301.04419.'
mla: Shivarpatna Venkatesh, Ashwin Prasad, et al. Enhancing Comprehension and
Navigation in Jupyter Notebooks with Static Analysis. IEEE SANER 2023 (International
Conference on Software Analysis, Evolution and Reengineering), 2023, doi:10.48550/ARXIV.2301.04419.
short: 'A.P. Shivarpatna Venkatesh, J. Wang, L. Li, E. Bodden, in: IEEE SANER 2023
(International Conference on Software Analysis, Evolution and Reengineering),
2023.'
conference:
name: IEEE SANER 2023 (International Conference on Software Analysis, Evolution
and Reengineering)
date_created: 2023-01-13T08:03:26Z
date_updated: 2023-01-26T10:50:42Z
ddc:
- '000'
doi: 10.48550/ARXIV.2301.04419
file:
- access_level: open_access
content_type: application/pdf
creator: ashwin
date_created: 2023-01-26T10:48:40Z
date_updated: 2023-01-26T10:48:40Z
file_id: '40304'
file_name: 2301.04419.pdf
file_size: 1862440
relation: main_file
file_date_updated: 2023-01-26T10:48:40Z
has_accepted_license: '1'
keyword:
- static analysis
- python
- code comprehension
- annotation
- literate programming
- jupyter notebook
language:
- iso: eng
oa: '1'
publisher: IEEE SANER 2023 (International Conference on Software Analysis, Evolution
and Reengineering)
status: public
title: Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis
type: conference
user_id: '66637'
year: '2023'
...
---
_id: '41874'
alternative_title:
- An Interdisciplinary View
author:
- first_name: Jella
full_name: Pfeiffer, Jella
last_name: Pfeiffer
- first_name: Julia
full_name: Gutschow, Julia
last_name: Gutschow
- first_name: Christian
full_name: Haas, Christian
last_name: Haas
- first_name: Florian
full_name: Möslein, Florian
last_name: Möslein
- first_name: Oliver
full_name: Maspfuhl, Oliver
last_name: Maspfuhl
- first_name: Frederik
full_name: Borgers, Frederik
last_name: Borgers
- first_name: Suzana
full_name: Alpsancar, Suzana
id: '93637'
last_name: Alpsancar
citation:
ama: Pfeiffer J, Gutschow J, Haas C, et al. Algorithmic Fairness in AI. Business
& Information Systems Engineering. Published online 2023. doi:10.1007/s12599-023-00787-x
apa: Pfeiffer, J., Gutschow, J., Haas, C., Möslein, F., Maspfuhl, O., Borgers, F.,
& Alpsancar, S. (2023). Algorithmic Fairness in AI. Business &
Information Systems Engineering. https://doi.org/10.1007/s12599-023-00787-x
bibtex: '@article{Pfeiffer_Gutschow_Haas_Möslein_Maspfuhl_Borgers_Alpsancar_2023,
title={Algorithmic Fairness in AI}, DOI={10.1007/s12599-023-00787-x},
journal={Business & Information Systems Engineering}, publisher={Springer
Science and Business Media LLC}, author={Pfeiffer, Jella and Gutschow, Julia and
Haas, Christian and Möslein, Florian and Maspfuhl, Oliver and Borgers, Frederik
and Alpsancar, Suzana}, year={2023} }'
chicago: Pfeiffer, Jella, Julia Gutschow, Christian Haas, Florian Möslein, Oliver
Maspfuhl, Frederik Borgers, and Suzana Alpsancar. “Algorithmic Fairness in AI.”
Business & Information Systems Engineering, 2023. https://doi.org/10.1007/s12599-023-00787-x.
ieee: 'J. Pfeiffer et al., “Algorithmic Fairness in AI,” Business &
Information Systems Engineering, 2023, doi: 10.1007/s12599-023-00787-x.'
mla: Pfeiffer, Jella, et al. “Algorithmic Fairness in AI.” Business &
Information Systems Engineering, Springer Science and Business Media LLC,
2023, doi:10.1007/s12599-023-00787-x.
short: J. Pfeiffer, J. Gutschow, C. Haas, F. Möslein, O. Maspfuhl, F. Borgers, S.
Alpsancar, Business & Information Systems Engineering (2023).
date_created: 2023-02-07T12:38:37Z
date_updated: 2023-02-07T12:42:07Z
doi: 10.1007/s12599-023-00787-x
keyword:
- Information Systems
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Business & Information Systems Engineering
publication_identifier:
issn:
- 2363-7005
- 1867-0202
publication_status: published
publisher: Springer Science and Business Media LLC
related_material:
link:
- relation: research_paper
url: https://link.springer.com/article/10.1007/s12599-023-00787-x
status: public
title: Algorithmic Fairness in AI
type: journal_article
user_id: '93637'
year: '2023'
...
---
_id: '41948'
author:
- first_name: Johannes
full_name: Süßmann, Johannes
id: '16220'
last_name: Süßmann
orcid: 0000-0001-5716-0863
citation:
ama: Süßmann J. Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von
Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag.
wissen/leben. Die Zeitung der WWU Münster. 2023.
apa: Süßmann, J. (2023). Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz
von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag.
wissen/leben. Die Zeitung der WWU Münster, 17/1.
bibtex: '@article{Süßmann_2023, title={Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater
Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein
Gastbeitrag}, volume={17/1}, journal={wissen/leben. Die Zeitung der WWU Münster},
author={Süßmann, Johannes}, year={2023} }'
chicago: Süßmann, Johannes. “Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater
Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein
Gastbeitrag.” wissen/leben. Die Zeitung der WWU Münster, 2023.
ieee: J. Süßmann, “Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von
Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag,”
wissen/leben. Die Zeitung der WWU Münster, vol. 17/1, 2023.
mla: Süßmann, Johannes. “Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz
von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag.”
wissen/leben. Die Zeitung der WWU Münster, vol. 17/1, 2023.
short: J. Süßmann, wissen/leben. Die Zeitung der WWU Münster 17/1 (2023).
date_created: 2023-02-09T12:03:08Z
date_updated: 2023-02-09T12:04:05Z
department:
- _id: '446'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.uni-muenster.de/news/view.php?cmdid=13110
oa: '1'
page: '6'
publication: wissen/leben. Die Zeitung der WWU Münster
publication_date: 1. Februar 2023
publication_status: published
status: public
title: Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg
wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag
type: newspaper_article
user_id: '16220'
volume: 17/1
year: '2023'
...
---
_id: '42154'
author:
- first_name: Matthias
full_name: Matthias Philipper
id: '29497'
last_name: Philipper
citation:
ama: Philipper M. New Quick And Easy Publication - Will be edited by LibreCat team.
Quick And Easy Journal Title. Published online 2023.
apa: Philipper, M. (2023). New Quick And Easy Publication - Will be edited by LibreCat
team. Quick And Easy Journal Title.
bibtex: '@article{Philipper_2023, title={New Quick And Easy Publication - Will be
edited by LibreCat team}, journal={Quick And Easy Journal Title}, author={Philipper,
Matthias}, year={2023} }'
chicago: Philipper, Matthias. “New Quick And Easy Publication - Will Be Edited by
LibreCat Team.” Quick And Easy Journal Title, 2023.
ieee: M. Philipper, “New Quick And Easy Publication - Will be edited by LibreCat
team,” Quick And Easy Journal Title, 2023.
mla: Philipper, Matthias. “New Quick And Easy Publication - Will Be Edited by LibreCat
Team.” Quick And Easy Journal Title, 2023.
short: M. Philipper, Quick And Easy Journal Title (2023).
date_created: 2023-02-15T10:21:52Z
date_updated: 2023-02-15T10:22:22Z
file:
- access_level: open_access
content_type: application/pdf
creator: mphilipp
date_created: 2023-02-15T10:21:46Z
date_updated: 2023-02-15T10:21:46Z
file_id: '42155'
file_name: gav_gav-202002-0005.pdf
file_size: 171854
relation: main_file
file_date_updated: 2023-02-15T10:21:46Z
has_accepted_license: 1
oa: '1'
publication: Quick And Easy Journal Title
status: public
title: New Quick And Easy Publication - Will be edited by LibreCat team
type: journal_article
user_id: '29497'
year: '2023'
...
---
_id: '42160'
abstract:
- lang: eng
text: The goal of this paper is to make a strong point for the usage of dynamical
models when using reinforcement learning (RL) for feedback control of dynamical
systems governed by partial differential equations (PDEs). To breach the gap between
the immense promises we see in RL and the applicability in complex engineering
systems, the main challenges are the massive requirements in terms of the training
data, as well as the lack of performance guarantees. We present a solution for
the first issue using a data-driven surrogate model in the form of a convolutional
LSTM with actuation. We demonstrate that learning an actuated model in parallel
to training the RL agent significantly reduces the total amount of required data
sampled from the real system. Furthermore, we show that iteratively updating the
model is of major importance to avoid biases in the RL training. Detailed ablation
studies reveal the most important ingredients of the modeling process. We use
the chaotic Kuramoto-Sivashinsky equation do demonstarte our findings.
author:
- first_name: Stefan
full_name: Werner, Stefan
last_name: Werner
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
citation:
ama: Werner S, Peitz S. Learning a model is paramount for sample efficiency in reinforcement
learning control of PDEs. arXiv:230207160. Published online 2023.
apa: Werner, S., & Peitz, S. (2023). Learning a model is paramount for sample
efficiency in reinforcement learning control of PDEs. In arXiv:2302.07160.
bibtex: '@article{Werner_Peitz_2023, title={Learning a model is paramount for sample
efficiency in reinforcement learning control of PDEs}, journal={arXiv:2302.07160},
author={Werner, Stefan and Peitz, Sebastian}, year={2023} }'
chicago: Werner, Stefan, and Sebastian Peitz. “Learning a Model Is Paramount for
Sample Efficiency in Reinforcement Learning Control of PDEs.” ArXiv:2302.07160,
2023.
ieee: S. Werner and S. Peitz, “Learning a model is paramount for sample efficiency
in reinforcement learning control of PDEs,” arXiv:2302.07160. 2023.
mla: Werner, Stefan, and Sebastian Peitz. “Learning a Model Is Paramount for Sample
Efficiency in Reinforcement Learning Control of PDEs.” ArXiv:2302.07160,
2023.
short: S. Werner, S. Peitz, ArXiv:2302.07160 (2023).
date_created: 2023-02-15T20:57:20Z
date_updated: 2023-02-15T20:58:33Z
department:
- _id: '655'
external_id:
arxiv:
- '2302.07160'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/pdf/2302.07160
oa: '1'
publication: arXiv:2302.07160
status: public
title: Learning a model is paramount for sample efficiency in reinforcement learning
control of PDEs
type: preprint
user_id: '47427'
year: '2023'
...
---
_id: '27426'
abstract:
- lang: eng
text: "Regularization is used in many different areas of optimization when solutions\r\nare
sought which not only minimize a given function, but also possess a certain\r\ndegree
of regularity. Popular applications are image denoising, sparse\r\nregression
and machine learning. Since the choice of the regularization\r\nparameter is crucial
but often difficult, path-following methods are used to\r\napproximate the entire
regularization path, i.e., the set of all possible\r\nsolutions for all regularization
parameters. Due to their nature, the\r\ndevelopment of these methods requires
structural results about the\r\nregularization path. The goal of this article
is to derive these results for\r\nthe case of a smooth objective function which
is penalized by a piecewise\r\ndifferentiable regularization term. We do this
by treating regularization as a\r\nmultiobjective optimization problem. Our results
suggest that even in this\r\ngeneral case, the regularization path is piecewise
smooth. Moreover, our theory\r\nallows for a classification of the nonsmooth features
that occur in between\r\nsmooth parts. This is demonstrated in two applications,
namely support-vector\r\nmachines and exact penalty methods."
author:
- first_name: Bennet
full_name: Gebken, Bennet
id: '32643'
last_name: Gebken
- first_name: Katharina
full_name: Bieker, Katharina
id: '32829'
last_name: Bieker
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
citation:
ama: Gebken B, Bieker K, Peitz S. On the structure of regularization paths for piecewise
differentiable regularization terms. Journal of Global Optimization. 2023;85(3):709-741.
doi:10.1007/s10898-022-01223-2
apa: Gebken, B., Bieker, K., & Peitz, S. (2023). On the structure of regularization
paths for piecewise differentiable regularization terms. Journal of Global
Optimization, 85(3), 709–741. https://doi.org/10.1007/s10898-022-01223-2
bibtex: '@article{Gebken_Bieker_Peitz_2023, title={On the structure of regularization
paths for piecewise differentiable regularization terms}, volume={85}, DOI={10.1007/s10898-022-01223-2},
number={3}, journal={Journal of Global Optimization}, author={Gebken, Bennet and
Bieker, Katharina and Peitz, Sebastian}, year={2023}, pages={709–741} }'
chicago: 'Gebken, Bennet, Katharina Bieker, and Sebastian Peitz. “On the Structure
of Regularization Paths for Piecewise Differentiable Regularization Terms.” Journal
of Global Optimization 85, no. 3 (2023): 709–41. https://doi.org/10.1007/s10898-022-01223-2.'
ieee: 'B. Gebken, K. Bieker, and S. Peitz, “On the structure of regularization paths
for piecewise differentiable regularization terms,” Journal of Global Optimization,
vol. 85, no. 3, pp. 709–741, 2023, doi: 10.1007/s10898-022-01223-2.'
mla: Gebken, Bennet, et al. “On the Structure of Regularization Paths for Piecewise
Differentiable Regularization Terms.” Journal of Global Optimization, vol.
85, no. 3, 2023, pp. 709–41, doi:10.1007/s10898-022-01223-2.
short: B. Gebken, K. Bieker, S. Peitz, Journal of Global Optimization 85 (2023)
709–741.
date_created: 2021-11-15T09:24:59Z
date_updated: 2023-03-11T17:16:33Z
department:
- _id: '101'
- _id: '655'
doi: 10.1007/s10898-022-01223-2
intvolume: ' 85'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://link.springer.com/content/pdf/10.1007/s10898-022-01223-2.pdf
oa: '1'
page: 709-741
publication: Journal of Global Optimization
status: public
title: On the structure of regularization paths for piecewise differentiable regularization
terms
type: journal_article
user_id: '47427'
volume: 85
year: '2023'
...
---
_id: '43018'
article_number: '108557'
author:
- first_name: Samer
full_name: Alhaddad, Samer
id: '42456'
last_name: Alhaddad
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
- first_name: Yevgen
full_name: Grynko, Yevgen
id: '26059'
last_name: Grynko
citation:
ama: Alhaddad S, Förstner J, Grynko Y. Numerical study of light backscattering from
layers of absorbing irregular particles larger than the wavelength. Journal
of Quantitative Spectroscopy and Radiative Transfer. 2023;302. doi:10.1016/j.jqsrt.2023.108557
apa: Alhaddad, S., Förstner, J., & Grynko, Y. (2023). Numerical study of light
backscattering from layers of absorbing irregular particles larger than the wavelength.
Journal of Quantitative Spectroscopy and Radiative Transfer, 302,
Article 108557. https://doi.org/10.1016/j.jqsrt.2023.108557
bibtex: '@article{Alhaddad_Förstner_Grynko_2023, title={Numerical study of light
backscattering from layers of absorbing irregular particles larger than the wavelength},
volume={302}, DOI={10.1016/j.jqsrt.2023.108557},
number={108557}, journal={Journal of Quantitative Spectroscopy and Radiative Transfer},
publisher={Elsevier BV}, author={Alhaddad, Samer and Förstner, Jens and Grynko,
Yevgen}, year={2023} }'
chicago: Alhaddad, Samer, Jens Förstner, and Yevgen Grynko. “Numerical Study of
Light Backscattering from Layers of Absorbing Irregular Particles Larger than
the Wavelength.” Journal of Quantitative Spectroscopy and Radiative Transfer
302 (2023). https://doi.org/10.1016/j.jqsrt.2023.108557.
ieee: 'S. Alhaddad, J. Förstner, and Y. Grynko, “Numerical study of light backscattering
from layers of absorbing irregular particles larger than the wavelength,” Journal
of Quantitative Spectroscopy and Radiative Transfer, vol. 302, Art. no. 108557,
2023, doi: 10.1016/j.jqsrt.2023.108557.'
mla: Alhaddad, Samer, et al. “Numerical Study of Light Backscattering from Layers
of Absorbing Irregular Particles Larger than the Wavelength.” Journal of Quantitative
Spectroscopy and Radiative Transfer, vol. 302, 108557, Elsevier BV, 2023,
doi:10.1016/j.jqsrt.2023.108557.
short: S. Alhaddad, J. Förstner, Y. Grynko, Journal of Quantitative Spectroscopy
and Radiative Transfer 302 (2023).
date_created: 2023-03-14T12:32:54Z
date_updated: 2023-03-15T17:36:13Z
ddc:
- '530'
department:
- _id: '61'
doi: 10.1016/j.jqsrt.2023.108557
file:
- access_level: local
content_type: application/pdf
creator: fossie
date_created: 2023-03-15T15:58:15Z
date_updated: 2023-03-15T15:58:15Z
file_id: '43028'
file_name: 2023-03 Alhaddad - JQSRT - Numerical study of light backscattering from
layers of absorbing particles larger than the wavelength.pdf
file_size: 1508833
relation: main_file
- access_level: open_access
content_type: application/pdf
creator: fossie
date_created: 2023-03-15T17:35:29Z
date_updated: 2023-03-15T17:35:29Z
file_id: '43029'
file_name: 2023-03 Alhaddad - JQSRT - Numerical study of light backscattering from
layers of absorbing particles larger than the wavelength (accepted manuscript).pdf
file_size: 4254386
relation: main_file
file_date_updated: 2023-03-15T17:35:29Z
has_accepted_license: '1'
intvolume: ' 302'
keyword:
- tet_topic_scattering
language:
- iso: eng
oa: '1'
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Journal of Quantitative Spectroscopy and Radiative Transfer
publication_identifier:
issn:
- 0022-4073
publication_status: published
publisher: Elsevier BV
status: public
title: Numerical study of light backscattering from layers of absorbing irregular
particles larger than the wavelength
type: journal_article
user_id: '158'
volume: 302
year: '2023'
...
---
_id: '31849'
author:
- first_name: Max
full_name: Hoffmann, Max
id: '32202'
last_name: Hoffmann
orcid: 0000-0002-6964-7123
- first_name: Rolf
full_name: Biehler, Rolf
id: '16274'
last_name: Biehler
citation:
ama: 'Hoffmann M, Biehler R. Student Teachers ’ Knowledge of Congruence before a
University Course on Geometry. In: Trigueros M, Barquero B, Hochmuth R, Peters
J, eds. Proceedings of the Fourth Conference of the International Network for
Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022).
University of Hannover and INDRUM.; 2023.'
apa: Hoffmann, M., & Biehler, R. (2023). Student Teachers ’ Knowledge of Congruence
before a University Course on Geometry. In M. Trigueros, B. Barquero, R. Hochmuth,
& J. Peters (Eds.), Proceedings of the Fourth Conference of the International
Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October
2022). University of Hannover and INDRUM.
bibtex: '@inproceedings{Hoffmann_Biehler_2023, place={Hannover}, title={Student
Teachers ’ Knowledge of Congruence before a University Course on Geometry}, booktitle={Proceedings
of the Fourth Conference of the International Network for Didactic Research in
University Mathematics (INDRUM 2022, 19-22 October 2022)}, publisher={University
of Hannover and INDRUM.}, author={Hoffmann, Max and Biehler, Rolf}, editor={Trigueros,
Marı́a and Barquero, Berta and Hochmuth, Reinhard and Peters, Jana}, year={2023}
}'
chicago: 'Hoffmann, Max, and Rolf Biehler. “Student Teachers ’ Knowledge of Congruence
before a University Course on Geometry.” In Proceedings of the Fourth Conference
of the International Network for Didactic Research in University Mathematics (INDRUM
2022, 19-22 October 2022), edited by Marı́a Trigueros, Berta Barquero, Reinhard
Hochmuth, and Jana Peters. Hannover: University of Hannover and INDRUM., 2023.'
ieee: M. Hoffmann and R. Biehler, “Student Teachers ’ Knowledge of Congruence before
a University Course on Geometry,” in Proceedings of the Fourth Conference of
the International Network for Didactic Research in University Mathematics (INDRUM
2022, 19-22 October 2022), 2023.
mla: Hoffmann, Max, and Rolf Biehler. “Student Teachers ’ Knowledge of Congruence
before a University Course on Geometry.” Proceedings of the Fourth Conference
of the International Network for Didactic Research in University Mathematics (INDRUM
2022, 19-22 October 2022), edited by Marı́a Trigueros et al., University of
Hannover and INDRUM., 2023.
short: 'M. Hoffmann, R. Biehler, in: M. Trigueros, B. Barquero, R. Hochmuth, J.
Peters (Eds.), Proceedings of the Fourth Conference of the International Network
for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022),
University of Hannover and INDRUM., Hannover, 2023.'
date_created: 2022-06-12T11:07:34Z
date_updated: 2023-03-25T10:11:35Z
ddc:
- '370'
- '510'
department:
- _id: '97'
editor:
- first_name: Marı́a
full_name: Trigueros, Marı́a
last_name: Trigueros
- first_name: Berta
full_name: Barquero, Berta
last_name: Barquero
- first_name: Reinhard
full_name: Hochmuth, Reinhard
last_name: Hochmuth
- first_name: Jana
full_name: Peters, Jana
last_name: Peters
file:
- access_level: closed
content_type: application/pdf
creator: maxh
date_created: 2023-03-25T10:01:03Z
date_updated: 2023-03-25T10:01:03Z
file_id: '43096'
file_name: HoffmannBiehler2022_indrum_congruence.pdf
file_size: 201942
relation: main_file
success: 1
file_date_updated: 2023-03-25T10:01:03Z
has_accepted_license: '1'
keyword:
- Teaching and learning of specific topics in university mathematics
- Transition to
- across and from university mathematics
- Student Teachers
- Geometry
- Congruence
- Double Discontinuity.
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://hal.univ-reims.fr/INDRUM2022/
oa: '1'
place: Hannover
publication: Proceedings of the Fourth Conference of the International Network for
Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022)
publication_status: published
publisher: University of Hannover and INDRUM.
quality_controlled: '1'
status: public
title: Student Teachers ’ Knowledge of Congruence before a University Course on Geometry
type: conference
user_id: '32202'
year: '2023'
...
---
_id: '43097'
author:
- first_name: Ignasio
full_name: Florensa, Ignasio
last_name: Florensa
- first_name: Max
full_name: Hoffmann, Max
id: '32202'
last_name: Hoffmann
orcid: 0000-0002-6964-7123
- first_name: Avenilde
full_name: Romo Vázquez, Avenilde
last_name: Romo Vázquez
- first_name: Michelle
full_name: Zandieh, Michelle
last_name: Zandieh
- first_name: Rafael
full_name: Martínez-Planell, Rafael
last_name: Martínez-Planell
citation:
ama: 'Florensa I, Hoffmann M, Romo Vázquez A, Zandieh M, Martínez-Planell R. Innovations
in university teaching based on mathematic education research. In: Trigueros M,
Barquero B, Hochmuth R, Peters J, eds. Proceedings of the Fourth Conference
of the International Network for Didactic Research in University Mathematics (INDRUM
2022, 19-22 October 2022). ; 2023.'
apa: Florensa, I., Hoffmann, M., Romo Vázquez, A., Zandieh, M., & Martínez-Planell,
R. (2023). Innovations in university teaching based on mathematic education research.
In M. Trigueros, B. Barquero, R. Hochmuth, & J. Peters (Eds.), Proceedings
of the Fourth Conference of the International Network for Didactic Research in
University Mathematics (INDRUM 2022, 19-22 October 2022).
bibtex: '@inproceedings{Florensa_Hoffmann_Romo Vázquez_Zandieh_Martínez-Planell_2023,
place={Hannover}, title={Innovations in university teaching based on mathematic
education research}, booktitle={Proceedings of the Fourth Conference of the International
Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October
2022)}, author={Florensa, Ignasio and Hoffmann, Max and Romo Vázquez, Avenilde
and Zandieh, Michelle and Martínez-Planell, Rafael}, editor={Trigueros, Marı́a
and Barquero, Berta and Hochmuth, Reinhard and Peters, Jana}, year={2023} }'
chicago: Florensa, Ignasio, Max Hoffmann, Avenilde Romo Vázquez, Michelle Zandieh,
and Rafael Martínez-Planell. “Innovations in University Teaching Based on Mathematic
Education Research.” In Proceedings of the Fourth Conference of the International
Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October
2022), edited by Marı́a Trigueros, Berta Barquero, Reinhard Hochmuth, and
Jana Peters. Hannover, 2023.
ieee: I. Florensa, M. Hoffmann, A. Romo Vázquez, M. Zandieh, and R. Martínez-Planell,
“Innovations in university teaching based on mathematic education research,” in
Proceedings of the Fourth Conference of the International Network for Didactic
Research in University Mathematics (INDRUM 2022, 19-22 October 2022), 2023.
mla: Florensa, Ignasio, et al. “Innovations in University Teaching Based on Mathematic
Education Research.” Proceedings of the Fourth Conference of the International
Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October
2022), edited by Marı́a Trigueros et al., 2023.
short: 'I. Florensa, M. Hoffmann, A. Romo Vázquez, M. Zandieh, R. Martínez-Planell,
in: M. Trigueros, B. Barquero, R. Hochmuth, J. Peters (Eds.), Proceedings of the
Fourth Conference of the International Network for Didactic Research in University
Mathematics (INDRUM 2022, 19-22 October 2022), Hannover, 2023.'
date_created: 2023-03-25T10:09:06Z
date_updated: 2023-03-25T10:10:58Z
ddc:
- '370'
- '510'
department:
- _id: '97'
editor:
- first_name: Marı́a
full_name: Trigueros, Marı́a
last_name: Trigueros
- first_name: Berta
full_name: Barquero, Berta
last_name: Barquero
- first_name: Reinhard
full_name: Hochmuth, Reinhard
last_name: Hochmuth
- first_name: Jana
full_name: Peters, Jana
last_name: Peters
file:
- access_level: closed
content_type: application/pdf
creator: maxh
date_created: 2023-03-25T10:07:54Z
date_updated: 2023-03-25T10:07:54Z
file_id: '43098'
file_name: 2022_FlorensaEtAl_indrum_panelInnovations.pdf
file_size: 642388
relation: main_file
success: 1
file_date_updated: 2023-03-25T10:07:54Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://hal.univ-reims.fr/INDRUM2022/
oa: '1'
place: Hannover
publication: Proceedings of the Fourth Conference of the International Network for
Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022)
quality_controlled: '1'
status: public
title: Innovations in university teaching based on mathematic education research
type: conference
user_id: '32202'
year: '2023'
...
---
_id: '43186'
author:
- first_name: Johannes
full_name: Süßmann, Johannes
id: '16220'
last_name: Süßmann
orcid: 0000-0001-5716-0863
citation:
ama: Süßmann J. Pantheon.; 2023.
apa: Süßmann, J. (2023). Pantheon.
bibtex: '@book{Süßmann_2023, place={Paderborn}, series={BloKK. Der Blog des Zentrums
für Komparative Theologie und Kulturwissenschaften}, title={Pantheon}, author={Süßmann,
Johannes}, year={2023}, collection={BloKK. Der Blog des Zentrums für Komparative
Theologie und Kulturwissenschaften} }'
chicago: Süßmann, Johannes. Pantheon. BloKK. Der Blog des Zentrums für Komparative
Theologie und Kulturwissenschaften. Paderborn, 2023.
ieee: J. Süßmann, Pantheon. Paderborn, 2023.
mla: Süßmann, Johannes. Pantheon. 2023.
short: J. Süßmann, Pantheon, Paderborn, 2023.
date_created: 2023-03-29T16:29:23Z
date_updated: 2023-03-29T16:39:21Z
department:
- _id: '446'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://blogs.uni-paderborn.de/zekkblog/2023/03/24/pantheon/
oa: '1'
place: Paderborn
publication_status: published
series_title: BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften
status: public
title: Pantheon
type: misc
user_id: '16220'
year: '2023'
...
---
_id: '43464'
abstract:
- lang: eng
text: Lightweight design is a common approach to reduce energy demand in
the use stage of vehicles. The production of lightweight materials is usually
associated with an increase in energy demand, so the environmental impacts of
lightweight structures need to be assessed holistically using a life cycle assessment.
To estimate the life cycle environmental impacts of a product in its developmental
stage, for example, by life cycle engineering, future changes in relevant influencing
factors must be considered. Prospective life cycle assessment provides methods
for integrating future scenarios into life cycle assessment studies. However,
approaches for integrating prospective life cycle assessment into product development
are limited. The objective of this work is to provide the methodological foundation
for integrating future scenarios of relevant influencing factors in the development
of lightweight structures. The applicability of the novel methodology is demonstrated
by a case study of a structural component in a steel, aluminium, and hybrid design.
The results show that appropriate decarbonisation measures can reduce the life
cycle greenhouse gas emissions by up to 95 percent until 2050. We also found that
shifts in the environmentally optimal design are possible in future scenarios.
Therefore, the methodology and data provided contribute to improved decision-making
in product development.
article_number: '3371'
author:
- first_name: Moritz
full_name: Ostermann, Moritz
id: '44763'
last_name: Ostermann
orcid: https://orcid.org/0000-0003-1146-0443
- first_name: Julian
full_name: Grenz, Julian
last_name: Grenz
- first_name: Marcel
full_name: Triebus, Marcel
id: '66036'
last_name: Triebus
- first_name: Felipe
full_name: Cerdas, Felipe
last_name: Cerdas
- first_name: Thorsten
full_name: Marten, Thorsten
id: '338'
last_name: Marten
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
- first_name: Christoph
full_name: Herrmann, Christoph
last_name: Herrmann
citation:
ama: 'Ostermann M, Grenz J, Triebus M, et al. Integrating Prospective Scenarios
in Life Cycle Engineering: Case Study of Lightweight Structures. Energies.
2023;16(8). doi:10.3390/en16083371'
apa: 'Ostermann, M., Grenz, J., Triebus, M., Cerdas, F., Marten, T., Tröster, T.,
& Herrmann, C. (2023). Integrating Prospective Scenarios in Life Cycle Engineering:
Case Study of Lightweight Structures. Energies, 16(8), Article 3371.
https://doi.org/10.3390/en16083371'
bibtex: '@article{Ostermann_Grenz_Triebus_Cerdas_Marten_Tröster_Herrmann_2023, title={Integrating
Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures},
volume={16}, DOI={10.3390/en16083371},
number={83371}, journal={Energies}, publisher={MDPI AG}, author={Ostermann, Moritz
and Grenz, Julian and Triebus, Marcel and Cerdas, Felipe and Marten, Thorsten
and Tröster, Thomas and Herrmann, Christoph}, year={2023} }'
chicago: 'Ostermann, Moritz, Julian Grenz, Marcel Triebus, Felipe Cerdas, Thorsten
Marten, Thomas Tröster, and Christoph Herrmann. “Integrating Prospective Scenarios
in Life Cycle Engineering: Case Study of Lightweight Structures.” Energies
16, no. 8 (2023). https://doi.org/10.3390/en16083371.'
ieee: 'M. Ostermann et al., “Integrating Prospective Scenarios in Life Cycle
Engineering: Case Study of Lightweight Structures,” Energies, vol. 16,
no. 8, Art. no. 3371, 2023, doi: 10.3390/en16083371.'
mla: 'Ostermann, Moritz, et al. “Integrating Prospective Scenarios in Life Cycle
Engineering: Case Study of Lightweight Structures.” Energies, vol. 16,
no. 8, 3371, MDPI AG, 2023, doi:10.3390/en16083371.'
short: M. Ostermann, J. Grenz, M. Triebus, F. Cerdas, T. Marten, T. Tröster, C.
Herrmann, Energies 16 (2023).
date_created: 2023-04-13T09:11:33Z
date_updated: 2023-04-13T09:19:56Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
doi: 10.3390/en16083371
intvolume: ' 16'
issue: '8'
keyword:
- Life Cycle Engineering
- Life Cycle Assessment
- Lightweight Design
- Prospective LCA
- Future-oriented LCA
- Energy System
- Material production
- Sustainable production
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/1996-1073/16/8/3371
oa: '1'
publication: Energies
publication_identifier:
issn:
- 1996-1073
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: 'Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of
Lightweight Structures'
type: journal_article
user_id: '44763'
volume: 16
year: '2023'
...
---
_id: '44058'
abstract:
- lang: eng
text: "A relatively small body of research has been conducted on the near-
and long-term effects of study abroad (SA) to date. This existing research suggests
that SA effects on language skills tend to be volatile, while the impact on various
aspects of learners’ personal, academic, and professional development may be longer-lasting.
Yet, learner perspectives on the dynamics and durability of such effects, in particular
in the context of short-term SA programs, remain largely unexplored. This study
hence investigates the near-term impact of short-term SA programs as experienced
by students within the first months and years following their sojourns. A qualitative
case-study design is employed to examine the accounts of four American students
of German, who studied abroad in Austria for four weeks and were interviewed repeatedly
over a period of up to 40 months after their sojourns. The results suggest that,
from the students’ perspective, many effects deteriorate in the near term, although
the overall sojourn experience still appears influential.\r\nAbstract in German\r\nNur
wenige Forschungsvorhaben haben sich bislang den mittel- bis langfristigen Auswirkungen
studentischer Auslandsaufenthalte gewidmet; die bisherige Datenlage deutet jedoch
darauf hin, dass die Auswirkungen auf sprachliche Kompetenzen eher unbeständig
sind, wohingegen die persönliche, studiums- und berufsbezogene Entwicklung der
Lernenden länger von einem Auslandsaufenthalt beeinflusst wird. Die Dynamik und
Beständigkeit derartiger Auswirkungen wurden jedoch kaum mit Blick auf kurze Auslandsaufenthalte
(≤ acht Wochen) sowie aus der Perspektive der Studierenden erforscht, was die
vorliegende Studie insbesondere hinsichtlich mittelfristiger Effekte fokussiert.
Mittels eines qualitativen Fallstudiendesigns werden die Interviewdaten vier amerikanischer
Deutschlernender untersucht, die sich vier Wochen in Österreich aufhielten und
in einem Zeitraum von bis zu 40 Monaten nach ihrem Aufenthalt wiederholt befragt
wurden. Die Ergebnisse zeigen, dass viele Auswirkungen eines solchen Aufenthalts
aus studentischer Perspektive mittelfristig verblassen, auch wenn der Auslandsaufenthalt
im Gesamten weiterhin als einflussreiche Erfahrung wahrgenommen wird."
author:
- first_name: Mareike
full_name: Müller, Mareike
id: '71540'
last_name: Müller
orcid: 0000-0002-4940-0297
citation:
ama: 'Müller M. Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination
of Learner Perceptions. Frontiers: The Interdisciplinary Journal of Study Abroad.
2023;35(1):275-304. doi:10.36366/frontiers.v35i1.684'
apa: 'Müller, M. (2023). Near-Term Effects of Short-Term Study Abroad: A Longitudinal
Examination of Learner Perceptions. Frontiers: The Interdisciplinary Journal
of Study Abroad, 35(1), 275–304. https://doi.org/10.36366/frontiers.v35i1.684'
bibtex: '@article{Müller_2023, title={Near-Term Effects of Short-Term Study Abroad:
A Longitudinal Examination of Learner Perceptions}, volume={35}, DOI={10.36366/frontiers.v35i1.684},
number={1}, journal={Frontiers: The Interdisciplinary Journal of Study Abroad},
publisher={The Forum on Education Abroad}, author={Müller, Mareike}, year={2023},
pages={275–304} }'
chicago: 'Müller, Mareike. “Near-Term Effects of Short-Term Study Abroad: A Longitudinal
Examination of Learner Perceptions.” Frontiers: The Interdisciplinary Journal
of Study Abroad 35, no. 1 (2023): 275–304. https://doi.org/10.36366/frontiers.v35i1.684.'
ieee: 'M. Müller, “Near-Term Effects of Short-Term Study Abroad: A Longitudinal
Examination of Learner Perceptions,” Frontiers: The Interdisciplinary Journal
of Study Abroad, vol. 35, no. 1, pp. 275–304, 2023, doi: 10.36366/frontiers.v35i1.684.'
mla: 'Müller, Mareike. “Near-Term Effects of Short-Term Study Abroad: A Longitudinal
Examination of Learner Perceptions.” Frontiers: The Interdisciplinary Journal
of Study Abroad, vol. 35, no. 1, The Forum on Education Abroad, 2023, pp.
275–304, doi:10.36366/frontiers.v35i1.684.'
short: 'M. Müller, Frontiers: The Interdisciplinary Journal of Study Abroad 35 (2023)
275–304.'
date_created: 2023-04-19T07:21:28Z
date_updated: 2023-04-19T07:25:03Z
department:
- _id: '468'
doi: 10.36366/frontiers.v35i1.684
intvolume: ' 35'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://frontiersjournal.org/index.php/Frontiers/article/view/684
oa: '1'
page: 275-304
publication: 'Frontiers: The Interdisciplinary Journal of Study Abroad'
publication_identifier:
issn:
- 2380-8144
- 1085-4568
publication_status: published
publisher: The Forum on Education Abroad
status: public
title: 'Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of
Learner Perceptions'
type: journal_article
user_id: '71540'
volume: 35
year: '2023'
...
---
_id: '42252'
abstract:
- lang: ger
text: Die Wirtschaftlichkeit von Wärmemotoren wird maßgeblich durch die Rückführung
von Wärme in Rekuperatoren beeinflusst. Beim isobaren Expansionsmotor vom Bush-Typ,
einem Wärmemotor, welcher bereits mit Wärmequellen ab 60°C betrieben werden kann,
steigt der thermische Wirkungsgrad durch den Einsatz von Rekuperatoren signifikant.
Gleichzeitig wirken sich das Fluidvolumen des Wärmeübertragers sowie der beim
Betrieb auftretende Druckverlust negativ auf den thermischen Wirkungsrad aus.
In dieser Arbeit wird der Zusammenhang von Totvolumen, Druckverlust und Wärmerückgewinnung
untersucht und Empfehlungen für den Betrieb von Rekuperatoren am isobaren Expansionsmotor
gegeben.
author:
- first_name: Nils
full_name: Mügge, Nils
id: '72972'
last_name: Mügge
- first_name: Alexander
full_name: Kronberg, Alexander
last_name: Kronberg
- first_name: Maxim
full_name: Glushenkov, Maxim
last_name: Glushenkov
- first_name: Eugeny Y.
full_name: Kenig, Eugeny Y.
id: '665'
last_name: Kenig
citation:
ama: Mügge N, Kronberg A, Glushenkov M, Kenig EY. Untersuchung überlagerter Effekte
von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor.
Chemie Ingenieur Technik. 2023;95(5). doi:10.1002/cite.202200243
apa: Mügge, N., Kronberg, A., Glushenkov, M., & Kenig, E. Y. (2023). Untersuchung
überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren
Expansionsmotor. Chemie Ingenieur Technik, 95(5). https://doi.org/10.1002/cite.202200243
bibtex: '@article{Mügge_Kronberg_Glushenkov_Kenig_2023, title={Untersuchung überlagerter
Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor},
volume={95}, DOI={10.1002/cite.202200243},
number={5}, journal={Chemie Ingenieur Technik}, publisher={Wiley}, author={Mügge,
Nils and Kronberg, Alexander and Glushenkov, Maxim and Kenig, Eugeny Y.}, year={2023}
}'
chicago: Mügge, Nils, Alexander Kronberg, Maxim Glushenkov, and Eugeny Y. Kenig.
“Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation
am isobaren Expansionsmotor.” Chemie Ingenieur Technik 95, no. 5 (2023).
https://doi.org/10.1002/cite.202200243.
ieee: 'N. Mügge, A. Kronberg, M. Glushenkov, and E. Y. Kenig, “Untersuchung überlagerter
Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor,”
Chemie Ingenieur Technik, vol. 95, no. 5, 2023, doi: 10.1002/cite.202200243.'
mla: Mügge, Nils, et al. “Untersuchung überlagerter Effekte von Druckverlust und
Totvolumen durch Rekuperation am isobaren Expansionsmotor.” Chemie Ingenieur
Technik, vol. 95, no. 5, Wiley, 2023, doi:10.1002/cite.202200243.
short: N. Mügge, A. Kronberg, M. Glushenkov, E.Y. Kenig, Chemie Ingenieur Technik
95 (2023).
date_created: 2023-02-22T06:35:52Z
date_updated: 2023-04-27T07:26:18Z
department:
- _id: '9'
- _id: '145'
doi: 10.1002/cite.202200243
intvolume: ' 95'
issue: '5'
keyword:
- Isobarer Expansionsmotor
- Dynamische Wärmeübertragungsmodellierung
- Phasenwechsel
- dichte Arbeitsmedien
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://onlinelibrary.wiley.com/doi/10.1002/cite.202200243
oa: '1'
publication: Chemie Ingenieur Technik
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation
am isobaren Expansionsmotor
type: journal_article
user_id: '72972'
volume: 95
year: '2023'
...
---
_id: '36983'
abstract:
- lang: eng
text: "AbstractThe use of structured measuring
systems to prevent wall slip is a common approach to obtain absolute rheological
values. Typically, only the minimum distance between the measuring surfaces is
used for further calculation, implying that no flow occurs between the structural
elements. But this assumption is misleading, and a gap correction is necessary.
To determine the radius correction $$\\Delta
r$$\r\n
\ \r\n Δ\r\n r\r\n
\ \r\n
for specific geometries, we conducted investigations on three Newtonian fluids
(two silicon oils and one suspension considered to be Newtonian in the relevant
shear rate range). The results show that $$\\Delta
r$$\r\n
\ \r\n Δ\r\n r\r\n
\ \r\n
is not only shear- and material-independent, but geometry-dependent, providing
a Newtonian flow behaviour in a similar viscosity range. Therefore, a correction
value can be determined with only minute deviations in different Newtonian fluids.
As the conducted laboratory measurements are very time-consuming and expensive,
a CFD-approach with only very small deviations was additionally developed and
compared for validation purposes. Therefore, simulation is an effective and resource-efficient
alternative to the presented laboratory measurements to determine $$\\Delta
r$$\r\n
\ \r\n Δ\r\n r\r\n
\ \r\n
for the correction of structured coaxial geometries even for non-Newtonian fluids
in the future."
article_type: original
author:
- first_name: Sebastian
full_name: Josch, Sebastian
id: '38243'
last_name: Josch
- first_name: Steffen
full_name: Jesinghausen, Steffen
id: '3959'
last_name: Jesinghausen
orcid: https://orcid.org/0000-0003-2611-5298
- first_name: Christopher
full_name: Dechert, Christopher
id: '69828'
last_name: Dechert
- first_name: Hans-Joachim
full_name: Schmid, Hans-Joachim
id: '464'
last_name: Schmid
orcid: 000-0001-8590-1921
citation:
ama: Josch S, Jesinghausen S, Dechert C, Schmid H-J. Experimental and simulative
determination and correction of the effective gap extension in structured coaxial
measuring systems. Rheologica Acta. Published online 2023. doi:10.1007/s00397-023-01383-2
apa: Josch, S., Jesinghausen, S., Dechert, C., & Schmid, H.-J. (2023). Experimental
and simulative determination and correction of the effective gap extension in
structured coaxial measuring systems. Rheologica Acta. https://doi.org/10.1007/s00397-023-01383-2
bibtex: '@article{Josch_Jesinghausen_Dechert_Schmid_2023, title={Experimental and
simulative determination and correction of the effective gap extension in structured
coaxial measuring systems}, DOI={10.1007/s00397-023-01383-2},
journal={Rheologica Acta}, publisher={Springer Science and Business Media LLC},
author={Josch, Sebastian and Jesinghausen, Steffen and Dechert, Christopher and
Schmid, Hans-Joachim}, year={2023} }'
chicago: Josch, Sebastian, Steffen Jesinghausen, Christopher Dechert, and Hans-Joachim
Schmid. “Experimental and Simulative Determination and Correction of the Effective
Gap Extension in Structured Coaxial Measuring Systems.” Rheologica Acta,
2023. https://doi.org/10.1007/s00397-023-01383-2.
ieee: 'S. Josch, S. Jesinghausen, C. Dechert, and H.-J. Schmid, “Experimental and
simulative determination and correction of the effective gap extension in structured
coaxial measuring systems,” Rheologica Acta, 2023, doi: 10.1007/s00397-023-01383-2.'
mla: Josch, Sebastian, et al. “Experimental and Simulative Determination and Correction
of the Effective Gap Extension in Structured Coaxial Measuring Systems.” Rheologica
Acta, Springer Science and Business Media LLC, 2023, doi:10.1007/s00397-023-01383-2.
short: S. Josch, S. Jesinghausen, C. Dechert, H.-J. Schmid, Rheologica Acta (2023).
date_created: 2023-01-17T08:04:24Z
date_updated: 2023-03-14T07:41:28Z
department:
- _id: '150'
doi: 10.1007/s00397-023-01383-2
keyword:
- rheology
- rheometry
- suspension
- coaxial
- correction
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://link.springer.com/article/10.1007/s00397-023-01383-2
oa: '1'
publication: Rheologica Acta
publication_identifier:
issn:
- 0035-4511
- 1435-1528
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Experimental and simulative determination and correction of the effective gap
extension in structured coaxial measuring systems
type: journal_article
user_id: '3959'
year: '2023'
...
---
_id: '30125'
abstract:
- lang: eng
text: We present an approach for guaranteed constraint satisfaction by means of
data-based optimal control, where the model is unknown and has to be obtained
from measurement data. To this end, we utilize the Koopman framework and an eDMD-based
bilinear surrogate modeling approach for control systems to show an error bound
on predicted observables, i.e., functions of the state. This result is then applied
to the constraints of the optimal control problem to show that satisfaction of
tightened constraints in the purely data-based surrogate model implies constraint
satisfaction for the original system.
author:
- first_name: Manuel
full_name: Schaller, Manuel
last_name: Schaller
- first_name: Karl
full_name: Worthmann, Karl
last_name: Worthmann
- first_name: Friedrich
full_name: Philipp, Friedrich
last_name: Philipp
- first_name: Sebastian
full_name: Peitz, Sebastian
id: '47427'
last_name: Peitz
orcid: 0000-0002-3389-793X
- first_name: Feliks
full_name: Nüske, Feliks
id: '81513'
last_name: Nüske
orcid: 0000-0003-2444-7889
citation:
ama: 'Schaller M, Worthmann K, Philipp F, Peitz S, Nüske F. Towards reliable data-based
optimal and predictive control using extended DMD. In: IFAC-PapersOnLine.
Vol 56. ; 2023:169-174. doi:10.1016/j.ifacol.2023.02.029'
apa: Schaller, M., Worthmann, K., Philipp, F., Peitz, S., & Nüske, F. (2023).
Towards reliable data-based optimal and predictive control using extended DMD.
IFAC-PapersOnLine, 56(1), 169–174. https://doi.org/10.1016/j.ifacol.2023.02.029
bibtex: '@inproceedings{Schaller_Worthmann_Philipp_Peitz_Nüske_2023, title={Towards
reliable data-based optimal and predictive control using extended DMD}, volume={56},
DOI={10.1016/j.ifacol.2023.02.029},
number={1}, booktitle={IFAC-PapersOnLine}, author={Schaller, Manuel and Worthmann,
Karl and Philipp, Friedrich and Peitz, Sebastian and Nüske, Feliks}, year={2023},
pages={169–174} }'
chicago: Schaller, Manuel, Karl Worthmann, Friedrich Philipp, Sebastian Peitz, and
Feliks Nüske. “Towards Reliable Data-Based Optimal and Predictive Control Using
Extended DMD.” In IFAC-PapersOnLine, 56:169–74, 2023. https://doi.org/10.1016/j.ifacol.2023.02.029.
ieee: 'M. Schaller, K. Worthmann, F. Philipp, S. Peitz, and F. Nüske, “Towards reliable
data-based optimal and predictive control using extended DMD,” in IFAC-PapersOnLine,
2023, vol. 56, no. 1, pp. 169–174, doi: 10.1016/j.ifacol.2023.02.029.'
mla: Schaller, Manuel, et al. “Towards Reliable Data-Based Optimal and Predictive
Control Using Extended DMD.” IFAC-PapersOnLine, vol. 56, no. 1, 2023, pp.
169–74, doi:10.1016/j.ifacol.2023.02.029.
short: 'M. Schaller, K. Worthmann, F. Philipp, S. Peitz, F. Nüske, in: IFAC-PapersOnLine,
2023, pp. 169–174.'
conference:
name: 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS)
date_created: 2022-02-25T17:14:58Z
date_updated: 2023-03-17T15:55:33Z
department:
- _id: '655'
doi: 10.1016/j.ifacol.2023.02.029
external_id:
arxiv:
- '2202.09084'
intvolume: ' 56'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.sciencedirect.com/science/article/pii/S2405896323002173/pdf?md5=164ee9a0343a1bd0e0b9ac4187e44b77&pid=1-s2.0-S2405896323002173-main.pdf
oa: '1'
page: 169-174
publication: IFAC-PapersOnLine
publication_status: published
status: public
title: Towards reliable data-based optimal and predictive control using extended DMD
type: conference
user_id: '47427'
volume: 56
year: '2023'
...