---
_id: '42714'
abstract:
- lang: eng
text: Physical self-concept (PSC) and motor competencies are important factors in
view of the development of a physically active lifestyle. There are research gaps
regarding longitudinal studies of these relationships. This article presents findings
of a longitudinal study (n = 200; 58% girls, M = 8.84 ± 0.63 years) at three primary
schools. The aim of this study was to analyze the relationship between actual
motor competencies (AMC) and perceived motor competencies (PMC) and PSC. Therefore,
manifest path models in cross-lagged design were performed. Results show that
correlations between PMC and AMC increased over time and were stronger in object
control than in locomotor. Effects of AMC on PSC were more strongly mediated by
PMC in object control than in locomotor. To promote physical activity, developing
strategies should be aimed at the acquisition of AMC, particularly in object control,
and PMC, especially in locomotor, during childhood.
article_number: '102269'
article_type: original
author:
- first_name: Anne
full_name: Strotmeyer, Anne
id: '58723'
last_name: Strotmeyer
orcid: 0000-0002-6830-9245
- first_name: Christian
full_name: Herrmann, Christian
last_name: Herrmann
- first_name: Miriam
full_name: Kehne, Miriam
id: '129'
last_name: Kehne
citation:
ama: Strotmeyer A, Herrmann C, Kehne M. A longitudinal analysis of reciprocal relationships
between actual and perceived motor competencies and physical self-concept in primary-school
age children. Psychology of Sport and Exercise. 2022;63. doi:10.1016/j.psychsport.2022.102269
apa: Strotmeyer, A., Herrmann, C., & Kehne, M. (2022). A longitudinal analysis
of reciprocal relationships between actual and perceived motor competencies and
physical self-concept in primary-school age children. Psychology of Sport and
Exercise, 63, Article 102269. https://doi.org/10.1016/j.psychsport.2022.102269
bibtex: '@article{Strotmeyer_Herrmann_Kehne_2022, title={A longitudinal analysis
of reciprocal relationships between actual and perceived motor competencies and
physical self-concept in primary-school age children}, volume={63}, DOI={10.1016/j.psychsport.2022.102269},
number={102269}, journal={Psychology of Sport and Exercise}, publisher={Elsevier
BV}, author={Strotmeyer, Anne and Herrmann, Christian and Kehne, Miriam}, year={2022}
}'
chicago: Strotmeyer, Anne, Christian Herrmann, and Miriam Kehne. “A Longitudinal
Analysis of Reciprocal Relationships between Actual and Perceived Motor Competencies
and Physical Self-Concept in Primary-School Age Children.” Psychology of Sport
and Exercise 63 (2022). https://doi.org/10.1016/j.psychsport.2022.102269.
ieee: 'A. Strotmeyer, C. Herrmann, and M. Kehne, “A longitudinal analysis of reciprocal
relationships between actual and perceived motor competencies and physical self-concept
in primary-school age children,” Psychology of Sport and Exercise, vol.
63, Art. no. 102269, 2022, doi: 10.1016/j.psychsport.2022.102269.'
mla: Strotmeyer, Anne, et al. “A Longitudinal Analysis of Reciprocal Relationships
between Actual and Perceived Motor Competencies and Physical Self-Concept in Primary-School
Age Children.” Psychology of Sport and Exercise, vol. 63, 102269, Elsevier
BV, 2022, doi:10.1016/j.psychsport.2022.102269.
short: A. Strotmeyer, C. Herrmann, M. Kehne, Psychology of Sport and Exercise 63
(2022).
date_created: 2023-03-03T14:02:11Z
date_updated: 2023-09-19T10:07:43Z
department:
- _id: '318'
doi: 10.1016/j.psychsport.2022.102269
intvolume: ' 63'
keyword:
- Applied Psychology
language:
- iso: eng
publication: Psychology of Sport and Exercise
publication_identifier:
issn:
- 1469-0292
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: A longitudinal analysis of reciprocal relationships between actual and perceived
motor competencies and physical self-concept in primary-school age children
type: journal_article
user_id: '14931'
volume: 63
year: '2022'
...
---
_id: '47060'
author:
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
- first_name: Iris
full_name: Güldenpenning, Iris
id: '52931'
last_name: Güldenpenning
orcid: 0000-0003-0549-5543
citation:
ama: 'Weigelt M, Güldenpenning I. Kognitive Grundlagen von Täuschungshandlungen
im Sport. In: Klatt S, Strauß B, eds. Kognition und Motorik: Sportpsychologische
Grundlagen und Anwendungen im Sport. Hogrefe Verlag GmbH & Company KG;
2022:118-133.'
apa: 'Weigelt, M., & Güldenpenning, I. (2022). Kognitive Grundlagen von Täuschungshandlungen
im Sport. In S. Klatt & B. Strauß (Eds.), Kognition und Motorik: Sportpsychologische
Grundlagen und Anwendungen im Sport (pp. 118–133). Hogrefe Verlag GmbH &
Company KG.'
bibtex: '@inbook{Weigelt_Güldenpenning_2022, place={Göttingen}, title={Kognitive
Grundlagen von Täuschungshandlungen im Sport}, booktitle={Kognition und Motorik:
Sportpsychologische Grundlagen und Anwendungen im Sport}, publisher={Hogrefe Verlag
GmbH & Company KG}, author={Weigelt, Matthias and Güldenpenning, Iris}, editor={Klatt,
S. and Strauß, B.}, year={2022}, pages={118–133} }'
chicago: 'Weigelt, Matthias, and Iris Güldenpenning. “Kognitive Grundlagen von Täuschungshandlungen
im Sport.” In Kognition und Motorik: Sportpsychologische Grundlagen und Anwendungen
im Sport, edited by S. Klatt and B. Strauß, 118–33. Göttingen: Hogrefe Verlag
GmbH & Company KG, 2022.'
ieee: 'M. Weigelt and I. Güldenpenning, “Kognitive Grundlagen von Täuschungshandlungen
im Sport,” in Kognition und Motorik: Sportpsychologische Grundlagen und Anwendungen
im Sport, S. Klatt and B. Strauß, Eds. Göttingen: Hogrefe Verlag GmbH &
Company KG, 2022, pp. 118–133.'
mla: 'Weigelt, Matthias, and Iris Güldenpenning. “Kognitive Grundlagen von Täuschungshandlungen
im Sport.” Kognition und Motorik: Sportpsychologische Grundlagen und Anwendungen
im Sport, edited by S. Klatt and B. Strauß, Hogrefe Verlag GmbH & Company
KG, 2022, pp. 118–33.'
short: 'M. Weigelt, I. Güldenpenning, in: S. Klatt, B. Strauß (Eds.), Kognition
und Motorik: Sportpsychologische Grundlagen und Anwendungen im Sport, Hogrefe
Verlag GmbH & Company KG, Göttingen, 2022, pp. 118–133.'
date_created: 2023-09-14T09:42:29Z
date_updated: 2023-09-20T05:47:25Z
department:
- _id: '266'
- _id: '17'
editor:
- first_name: S.
full_name: Klatt, S.
last_name: Klatt
- first_name: B.
full_name: Strauß, B.
last_name: Strauß
language:
- iso: ger
page: 118-133
place: Göttingen
publication: 'Kognition und Motorik: Sportpsychologische Grundlagen und Anwendungen
im Sport'
publication_status: published
publisher: Hogrefe Verlag GmbH & Company KG
quality_controlled: '1'
status: public
title: Kognitive Grundlagen von Täuschungshandlungen im Sport
type: book_chapter
user_id: '80673'
year: '2022'
...
---
_id: '30371'
abstract:
- lang: eng
text: "To achieve optimum bond results at ultrasonic bonding thick copper wire on
sensitive components is quite challenging.\r\nBearing in mind that high normal
force and ultrasonic power are needed for bond quality but as well increase stress
and finally failure risk of the substrate, methods should be found to achieve
high bond quality even at lower bond parameters. Therefore, bond experiments with
different bond tool grove geometries have been conducted for copper and aluminum
wire on direct copper bonded (DCB) substrates to investigate the impact of geometric
parameters on bond formation and bond quality. The wire material depending impact
of geometry changes on the bond formation and deformation was quantified. Additionally,
a bonding parameter design of experiments (DOE) has been conducted for the reference
and the most promising groove geometry. Higher shear values were achieved at reduced
vertical tool displacement for most bonding parameter combinations, compared to
the reference tool. This behavior allows for reducing ultrasonic power to obtain
equal shear values; consequently, mechanical stresses in the interface decrease.
This could potentially reduce the risk of chip damage and thus yield loss."
author:
- first_name: Oliver Ernst Caspar
full_name: Hagedorn, Oliver Ernst Caspar
id: '53321'
last_name: Hagedorn
- first_name: Marian
full_name: Broll, Marian
last_name: Broll
- first_name: Olaf
full_name: Kirsch, Olaf
last_name: Kirsch
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
citation:
ama: 'Hagedorn OEC, Broll M, Kirsch O, Hemsel T, Sextro W. Experimental Investigation
of the Influence of different Bond Tool Grooves on the Bond Quality for Ultrasonic
Thick Wire Bonding. In: CIPS 2022 - 12th International Conference on Integrated
Power Electronics Systems. VDE VERLAG GMBH; 2022:138-143.'
apa: Hagedorn, O. E. C., Broll, M., Kirsch, O., Hemsel, T., & Sextro, W. (2022).
Experimental Investigation of the Influence of different Bond Tool Grooves on
the Bond Quality for Ultrasonic Thick Wire Bonding. CIPS 2022 - 12th International
Conference on Integrated Power Electronics Systems, 138–143.
bibtex: '@inproceedings{Hagedorn_Broll_Kirsch_Hemsel_Sextro_2022, place={Berlin},
title={Experimental Investigation of the Influence of different Bond Tool Grooves
on the Bond Quality for Ultrasonic Thick Wire Bonding}, booktitle={CIPS 2022 -
12th International Conference on Integrated Power Electronics Systems}, publisher={VDE
VERLAG GMBH}, author={Hagedorn, Oliver Ernst Caspar and Broll, Marian and Kirsch,
Olaf and Hemsel, Tobias and Sextro, Walter}, year={2022}, pages={138–143} }'
chicago: 'Hagedorn, Oliver Ernst Caspar, Marian Broll, Olaf Kirsch, Tobias Hemsel,
and Walter Sextro. “Experimental Investigation of the Influence of Different Bond
Tool Grooves on the Bond Quality for Ultrasonic Thick Wire Bonding.” In CIPS
2022 - 12th International Conference on Integrated Power Electronics Systems,
138–43. Berlin: VDE VERLAG GMBH, 2022.'
ieee: O. E. C. Hagedorn, M. Broll, O. Kirsch, T. Hemsel, and W. Sextro, “Experimental
Investigation of the Influence of different Bond Tool Grooves on the Bond Quality
for Ultrasonic Thick Wire Bonding,” in CIPS 2022 - 12th International Conference
on Integrated Power Electronics Systems, Berlin, 2022, pp. 138–143.
mla: Hagedorn, Oliver Ernst Caspar, et al. “Experimental Investigation of the Influence
of Different Bond Tool Grooves on the Bond Quality for Ultrasonic Thick Wire Bonding.”
CIPS 2022 - 12th International Conference on Integrated Power Electronics Systems,
VDE VERLAG GMBH, 2022, pp. 138–43.
short: 'O.E.C. Hagedorn, M. Broll, O. Kirsch, T. Hemsel, W. Sextro, in: CIPS 2022
- 12th International Conference on Integrated Power Electronics Systems, VDE VERLAG
GMBH, Berlin, 2022, pp. 138–143.'
conference:
end_date: 2022.03.17
location: Berlin
name: CIPS 2022 - 12th International Conference on Integrated Power Electronics
Systems
start_date: 2022.03.15
date_created: 2022-03-17T15:00:06Z
date_updated: 2023-09-21T14:22:17Z
department:
- _id: '151'
language:
- iso: eng
page: 138-143
place: Berlin
publication: CIPS 2022 - 12th International Conference on Integrated Power Electronics
Systems
publication_identifier:
isbn:
- 'ISBN 978-3-8007-5757-2 '
publisher: VDE VERLAG GMBH
quality_controlled: '1'
status: public
title: Experimental Investigation of the Influence of different Bond Tool Grooves
on the Bond Quality for Ultrasonic Thick Wire Bonding
type: conference
user_id: '210'
year: '2022'
...
---
_id: '34104'
abstract:
- lang: eng
text: 'ue to the constantly growing energy demand of power electronics and the need
to reduce the size of electronic components like power modules for e-mobility,
new challenges arise for ultrasonic wire bonding: the electrical connection must
endure higher thermal and mechanical stress while the connecting partners become
more sensitive or require more energy to get bonded. Past investigations have
shown already that multi-dimensional ultrasonic bonding and welding yield the
same or even better bond quality while reducing the load on the components. This
contribution is intended to show whether multidi-mensional thick wire bonding
is a promising concept to over-come the new challenges. The focus is on experimental
investi-gations of different bond tool trajectories in ultrasonic wire bonding
of aluminum and copper wire on DCB''s and chips. The bond quality is analyzed
by shear tests, microsections and, in the case of aluminum bonding, by a new machine
learning method for an objective automated evaluation of the sheared area.'
author:
- first_name: Claus
full_name: Scheidemann, Claus
id: '38259'
last_name: Scheidemann
- first_name: Olaf
full_name: Kirsch, Olaf
last_name: Kirsch
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
citation:
ama: 'Scheidemann C, Kirsch O, Hemsel T, Sextro W. Experimental Investigation of
Multidimensional Ultrasonic Heavy Wire Bonding. In: 2022 IEEE 9th Electronics
System-Integration Technology Conference (ESTC). IEEE; 2022. doi:10.1109/estc55720.2022.9939478'
apa: Scheidemann, C., Kirsch, O., Hemsel, T., & Sextro, W. (2022). Experimental
Investigation of Multidimensional Ultrasonic Heavy Wire Bonding. 2022 IEEE
9th Electronics System-Integration Technology Conference (ESTC). https://doi.org/10.1109/estc55720.2022.9939478
bibtex: '@inproceedings{Scheidemann_Kirsch_Hemsel_Sextro_2022, title={Experimental
Investigation of Multidimensional Ultrasonic Heavy Wire Bonding}, DOI={10.1109/estc55720.2022.9939478},
booktitle={2022 IEEE 9th Electronics System-Integration Technology Conference
(ESTC)}, publisher={IEEE}, author={Scheidemann, Claus and Kirsch, Olaf and Hemsel,
Tobias and Sextro, Walter}, year={2022} }'
chicago: Scheidemann, Claus, Olaf Kirsch, Tobias Hemsel, and Walter Sextro. “Experimental
Investigation of Multidimensional Ultrasonic Heavy Wire Bonding.” In 2022 IEEE
9th Electronics System-Integration Technology Conference (ESTC). IEEE, 2022.
https://doi.org/10.1109/estc55720.2022.9939478.
ieee: 'C. Scheidemann, O. Kirsch, T. Hemsel, and W. Sextro, “Experimental Investigation
of Multidimensional Ultrasonic Heavy Wire Bonding,” 2022, doi: 10.1109/estc55720.2022.9939478.'
mla: Scheidemann, Claus, et al. “Experimental Investigation of Multidimensional
Ultrasonic Heavy Wire Bonding.” 2022 IEEE 9th Electronics System-Integration
Technology Conference (ESTC), IEEE, 2022, doi:10.1109/estc55720.2022.9939478.
short: 'C. Scheidemann, O. Kirsch, T. Hemsel, W. Sextro, in: 2022 IEEE 9th Electronics
System-Integration Technology Conference (ESTC), IEEE, 2022.'
date_created: 2022-11-17T15:17:39Z
date_updated: 2023-09-22T12:24:18Z
department:
- _id: '151'
doi: 10.1109/estc55720.2022.9939478
language:
- iso: eng
publication: 2022 IEEE 9th Electronics System-Integration Technology Conference (ESTC)
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: Experimental Investigation of Multidimensional Ultrasonic Heavy Wire Bonding
type: conference
user_id: '38259'
year: '2022'
...
---
_id: '27364'
author:
- first_name: Marius
full_name: Meyer, Marius
id: '40778'
last_name: Meyer
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Meyer M, Kenter T, Plessl C. In-depth FPGA Accelerator Performance Evaluation
with Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and
Xilinx FPGAs using OpenCL. Journal of Parallel and Distributed Computing.
Published online 2022. doi:10.1016/j.jpdc.2021.10.007
apa: Meyer, M., Kenter, T., & Plessl, C. (2022). In-depth FPGA Accelerator Performance
Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite
for Intel and Xilinx FPGAs using OpenCL. Journal of Parallel and Distributed
Computing. https://doi.org/10.1016/j.jpdc.2021.10.007
bibtex: '@article{Meyer_Kenter_Plessl_2022, title={In-depth FPGA Accelerator Performance
Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite
for Intel and Xilinx FPGAs using OpenCL}, DOI={10.1016/j.jpdc.2021.10.007},
journal={Journal of Parallel and Distributed Computing}, author={Meyer, Marius
and Kenter, Tobias and Plessl, Christian}, year={2022} }'
chicago: Meyer, Marius, Tobias Kenter, and Christian Plessl. “In-Depth FPGA Accelerator
Performance Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark
Suite for Intel and Xilinx FPGAs Using OpenCL.” Journal of Parallel and Distributed
Computing, 2022. https://doi.org/10.1016/j.jpdc.2021.10.007.
ieee: 'M. Meyer, T. Kenter, and C. Plessl, “In-depth FPGA Accelerator Performance
Evaluation with Single Node Benchmarks from the HPC Challenge Benchmark Suite
for Intel and Xilinx FPGAs using OpenCL,” Journal of Parallel and Distributed
Computing, 2022, doi: 10.1016/j.jpdc.2021.10.007.'
mla: Meyer, Marius, et al. “In-Depth FPGA Accelerator Performance Evaluation with
Single Node Benchmarks from the HPC Challenge Benchmark Suite for Intel and Xilinx
FPGAs Using OpenCL.” Journal of Parallel and Distributed Computing, 2022,
doi:10.1016/j.jpdc.2021.10.007.
short: M. Meyer, T. Kenter, C. Plessl, Journal of Parallel and Distributed Computing
(2022).
date_created: 2021-11-10T14:36:27Z
date_updated: 2023-09-26T10:26:56Z
department:
- _id: '27'
- _id: '518'
doi: 10.1016/j.jpdc.2021.10.007
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Journal of Parallel and Distributed Computing
publication_identifier:
issn:
- 0743-7315
publication_status: published
quality_controlled: '1'
status: public
title: In-depth FPGA Accelerator Performance Evaluation with Single Node Benchmarks
from the HPC Challenge Benchmark Suite for Intel and Xilinx FPGAs using OpenCL
type: journal_article
user_id: '15278'
year: '2022'
...
---
_id: '31407'
abstract:
- lang: eng
text: Students are not aware and have little understanding of collecting
and processing personal data in their everyday contexts of interaction with data-driven
digital artifacts. To be aware of where, how and why data are collected and processed
is important to be self-determined. Therefore, we develop and evaluate a teaching
sequence to provide reasoning about data as a fundamental aspect of statistical
literacy. This teaching sequences deals with the context of interaction with a
cellular network where location data are collected. Students get real location
data from an unknown person which can be explored with the aim to characterize
the person. Students gain different insights by using different basic filters
and explain how they achieve these. The results of the exploratory study indicate
that students learned to gain insights by exploring given location data and that
these insights may describe the person with detailed aspects that may not necessarily
be true.
author:
- first_name: Lukas
full_name: Höper, Lukas
id: '58041'
last_name: Höper
- first_name: Susanne
full_name: Podworny, Susanne
last_name: Podworny
- first_name: Carsten
full_name: Schulte, Carsten
id: '60311'
last_name: Schulte
- first_name: Daniel
full_name: Frischemeier, Daniel
last_name: Frischemeier
citation:
ama: 'Höper L, Podworny S, Schulte C, Frischemeier D. Exploration of Location Data:
Real Data in the Context of Interaction with a Cellular Network. In: Proceedings
of the IASE 2021 Satellite Conference. International Association for Statistical
Education; 2022. doi:10.52041/iase.nkppy'
apa: 'Höper, L., Podworny, S., Schulte, C., & Frischemeier, D. (2022). Exploration
of Location Data: Real Data in the Context of Interaction with a Cellular Network.
Proceedings of the IASE 2021 Satellite Conference. https://doi.org/10.52041/iase.nkppy'
bibtex: '@inproceedings{Höper_Podworny_Schulte_Frischemeier_2022, title={Exploration
of Location Data: Real Data in the Context of Interaction with a Cellular Network},
DOI={10.52041/iase.nkppy}, booktitle={Proceedings
of the IASE 2021 Satellite Conference}, publisher={International Association for
Statistical Education}, author={Höper, Lukas and Podworny, Susanne and Schulte,
Carsten and Frischemeier, Daniel}, year={2022} }'
chicago: 'Höper, Lukas, Susanne Podworny, Carsten Schulte, and Daniel Frischemeier.
“Exploration of Location Data: Real Data in the Context of Interaction with a
Cellular Network.” In Proceedings of the IASE 2021 Satellite Conference.
International Association for Statistical Education, 2022. https://doi.org/10.52041/iase.nkppy.'
ieee: 'L. Höper, S. Podworny, C. Schulte, and D. Frischemeier, “Exploration of Location
Data: Real Data in the Context of Interaction with a Cellular Network,” 2022,
doi: 10.52041/iase.nkppy.'
mla: 'Höper, Lukas, et al. “Exploration of Location Data: Real Data in the Context
of Interaction with a Cellular Network.” Proceedings of the IASE 2021 Satellite
Conference, International Association for Statistical Education, 2022, doi:10.52041/iase.nkppy.'
short: 'L. Höper, S. Podworny, C. Schulte, D. Frischemeier, in: Proceedings of the
IASE 2021 Satellite Conference, International Association for Statistical Education,
2022.'
date_created: 2022-05-23T09:19:37Z
date_updated: 2024-09-16T08:31:25Z
department:
- _id: '67'
doi: 10.52041/iase.nkppy
language:
- iso: eng
publication: Proceedings of the IASE 2021 Satellite Conference
publication_status: published
publisher: International Association for Statistical Education
quality_controlled: '1'
status: public
title: 'Exploration of Location Data: Real Data in the Context of Interaction with
a Cellular Network'
type: conference
user_id: '58041'
year: '2022'
...
---
_id: '51343'
abstract:
- lang: eng
text: This paper presents preliminary work on the formalization of three prominent
cognitive biases in the diagnostic reasoning process over epileptic seizures,
psychogenic seizures and syncopes. Diagnostic reasoning is understood as iterative
exploration of medical evidence. This exploration is represented as a partially
observable Markov decision process where the state (i.e., the correct diagnosis)
is uncertain. Observation likelihoods and belief updates are computed using a
Bayesian network which defines the interrelation between medical risk factors,
diagnoses and potential findings. The decision problem is solved via partially
observable upper confidence bounds for trees in Monte-Carlo planning. We compute
a biased diagnostic exploration policy by altering the generated state transition,
observation and reward during look ahead simulations. The resulting diagnostic
policies reproduce reasoning errors which have only been described informally
in the medical literature. We plan to use this formal representation in the future
to inversely detect and classify biased reasoning in actual diagnostic trajectories
obtained from physicians.
author:
- first_name: Dominik
full_name: Battefeld, Dominik
id: '91864'
last_name: Battefeld
orcid: 0000-0002-5480-0594
- first_name: Stefan
full_name: Kopp, Stefan
last_name: Kopp
citation:
ama: 'Battefeld D, Kopp S. Formalizing cognitive biases in medical diagnostic reasoning.
In: Proceedings of the 8th Workshop on Formal and Cognitive Reasoning.
; 2022.'
apa: Battefeld, D., & Kopp, S. (2022). Formalizing cognitive biases in medical
diagnostic reasoning. Proceedings of the 8th Workshop on Formal and Cognitive
Reasoning. 8th Workshop on Formal and Cognitive Reasoning (FCR), Trier.
bibtex: '@inproceedings{Battefeld_Kopp_2022, title={Formalizing cognitive biases
in medical diagnostic reasoning}, booktitle={Proceedings of the 8th Workshop on
Formal and Cognitive Reasoning}, author={Battefeld, Dominik and Kopp, Stefan},
year={2022} }'
chicago: Battefeld, Dominik, and Stefan Kopp. “Formalizing Cognitive Biases in Medical
Diagnostic Reasoning.” In Proceedings of the 8th Workshop on Formal and Cognitive
Reasoning, 2022.
ieee: D. Battefeld and S. Kopp, “Formalizing cognitive biases in medical diagnostic
reasoning,” presented at the 8th Workshop on Formal and Cognitive Reasoning (FCR),
Trier, 2022.
mla: Battefeld, Dominik, and Stefan Kopp. “Formalizing Cognitive Biases in Medical
Diagnostic Reasoning.” Proceedings of the 8th Workshop on Formal and Cognitive
Reasoning, 2022.
short: 'D. Battefeld, S. Kopp, in: Proceedings of the 8th Workshop on Formal and
Cognitive Reasoning, 2022.'
conference:
end_date: 2022-09-23
location: Trier
name: 8th Workshop on Formal and Cognitive Reasoning (FCR)
start_date: '2022-09-19 '
date_created: 2024-02-14T09:06:04Z
date_updated: 2024-10-31T10:00:01Z
ddc:
- '000'
department:
- _id: '660'
file:
- access_level: closed
content_type: application/pdf
creator: doba2
date_created: 2024-10-31T09:59:46Z
date_updated: 2024-10-31T09:59:46Z
file_id: '56846'
file_name: paper8.pdf
file_size: 261528
relation: main_file
success: 1
file_date_updated: 2024-10-31T09:59:46Z
has_accepted_license: '1'
keyword:
- Diagnostic reasoning
- Cognitive bias
- Cognitive model
- POMDP
- Bayesian network
- Epilepsy
- CDSS
language:
- iso: eng
project:
- _id: '128'
name: 'TRR 318 - C5: TRR 318 - Subproject C5'
publication: Proceedings of the 8th Workshop on Formal and Cognitive Reasoning
quality_controlled: '1'
status: public
title: Formalizing cognitive biases in medical diagnostic reasoning
type: conference
user_id: '91864'
year: '2022'
...
---
_id: '26539'
abstract:
- lang: eng
text: In control design most control strategies are model-based and require accurate
models to be applied successfully. Due to simplifications and the model-reality-gap
physics-derived models frequently exhibit deviations from real-world-systems.
Likewise, purely data-driven methods often do not generalise well enough and may
violate physical laws. Recently Physics-Guided Neural Networks (PGNN) and physics-inspired
loss functions separately have shown promising results to conquer these drawbacks.
In this contribution we extend existing methods towards the identification of
non-autonomous systems and propose a combined approach PGNN-L, which uses a PGNN
and a physics-inspired loss term (-L) to successfully identify the system's dynamics,
while maintaining the consistency with physical laws. The proposed method is demonstrated
on two real-world nonlinear systems and outperforms existing techniques regarding
complexity and reliability.
author:
- first_name: Ricarda-Samantha
full_name: Götte, Ricarda-Samantha
id: '43992'
last_name: Götte
- first_name: Julia
full_name: Timmermann, Julia
id: '15402'
last_name: Timmermann
citation:
ama: 'Götte R-S, Timmermann J. Composed Physics- and Data-driven System Identification
for Non-autonomous Systems in Control Engineering. In: 2022 3rd International
Conference on Artificial Intelligence, Robotics and Control (AIRC). ; 2022:67-76.
doi:10.1109/AIRC56195.2022.9836982'
apa: Götte, R.-S., & Timmermann, J. (2022). Composed Physics- and Data-driven
System Identification for Non-autonomous Systems in Control Engineering. 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), 67–76. https://doi.org/10.1109/AIRC56195.2022.9836982
bibtex: '@inproceedings{Götte_Timmermann_2022, title={Composed Physics- and Data-driven
System Identification for Non-autonomous Systems in Control Engineering}, DOI={10.1109/AIRC56195.2022.9836982},
booktitle={2022 3rd International Conference on Artificial Intelligence, Robotics
and Control (AIRC)}, author={Götte, Ricarda-Samantha and Timmermann, Julia}, year={2022},
pages={67–76} }'
chicago: Götte, Ricarda-Samantha, and Julia Timmermann. “Composed Physics- and Data-Driven
System Identification for Non-Autonomous Systems in Control Engineering.” In 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), 67–76, 2022. https://doi.org/10.1109/AIRC56195.2022.9836982.
ieee: 'R.-S. Götte and J. Timmermann, “Composed Physics- and Data-driven System
Identification for Non-autonomous Systems in Control Engineering,” in 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), Cairo, Egypt, 2022, pp. 67–76, doi: 10.1109/AIRC56195.2022.9836982.'
mla: Götte, Ricarda-Samantha, and Julia Timmermann. “Composed Physics- and Data-Driven
System Identification for Non-Autonomous Systems in Control Engineering.” 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), 2022, pp. 67–76, doi:10.1109/AIRC56195.2022.9836982.
short: 'R.-S. Götte, J. Timmermann, in: 2022 3rd International Conference on Artificial
Intelligence, Robotics and Control (AIRC), 2022, pp. 67–76.'
conference:
end_date: 2021-12-10
location: Cairo, Egypt
name: 3rd International Conference on Artificial Intelligence, Robotics and Control
start_date: 2021-12-08
date_created: 2021-10-19T14:47:17Z
date_updated: 2024-11-13T08:43:28Z
department:
- _id: '153'
- _id: '880'
doi: 10.1109/AIRC56195.2022.9836982
keyword:
- data-driven
- physics-based
- physics-informed
- neural networks
- system identification
- hybrid modelling
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2112.08148
oa: '1'
page: 67-76
publication: 2022 3rd International Conference on Artificial Intelligence, Robotics
and Control (AIRC)
quality_controlled: '1'
status: public
title: Composed Physics- and Data-driven System Identification for Non-autonomous
Systems in Control Engineering
type: conference
user_id: '43992'
year: '2022'
...
---
_id: '31066'
abstract:
- lang: eng
text: 'While trade-offs between modeling effort and model accuracy remain a major
concern with system identification, resorting to data-driven methods often leads
to a complete disregard for physical plausibility. To address this issue, we propose
a physics-guided hybrid approach for modeling non-autonomous systems under control.
Starting from a traditional physics-based model, this is extended by a recurrent
neural network and trained using a sophisticated multi-objective strategy yielding
physically plausible models. While purely data-driven methods fail to produce
satisfying results, experiments conducted on real data reveal substantial accuracy
improvements by our approach compared to a physics-based model. '
author:
- first_name: Oliver
full_name: Schön, Oliver
last_name: Schön
- first_name: Ricarda-Samantha
full_name: Götte, Ricarda-Samantha
id: '43992'
last_name: Götte
- first_name: Julia
full_name: Timmermann, Julia
id: '15402'
last_name: Timmermann
citation:
ama: 'Schön O, Götte R-S, Timmermann J. Multi-Objective Physics-Guided Recurrent
Neural Networks for Identifying Non-Autonomous Dynamical Systems. In: 14th
IFAC Workshop on Adaptive and Learning Control Systems (ALCOS 2022). Vol 55.
; 2022:19-24. doi:https://doi.org/10.1016/j.ifacol.2022.07.282'
apa: Schön, O., Götte, R.-S., & Timmermann, J. (2022). Multi-Objective Physics-Guided
Recurrent Neural Networks for Identifying Non-Autonomous Dynamical Systems. 14th
IFAC Workshop on Adaptive and Learning Control Systems (ALCOS 2022), 55(12),
19–24. https://doi.org/10.1016/j.ifacol.2022.07.282
bibtex: '@inproceedings{Schön_Götte_Timmermann_2022, title={Multi-Objective Physics-Guided
Recurrent Neural Networks for Identifying Non-Autonomous Dynamical Systems}, volume={55},
DOI={https://doi.org/10.1016/j.ifacol.2022.07.282},
number={12}, booktitle={14th IFAC Workshop on Adaptive and Learning Control Systems
(ALCOS 2022)}, author={Schön, Oliver and Götte, Ricarda-Samantha and Timmermann,
Julia}, year={2022}, pages={19–24} }'
chicago: Schön, Oliver, Ricarda-Samantha Götte, and Julia Timmermann. “Multi-Objective
Physics-Guided Recurrent Neural Networks for Identifying Non-Autonomous Dynamical
Systems.” In 14th IFAC Workshop on Adaptive and Learning Control Systems (ALCOS
2022), 55:19–24, 2022. https://doi.org/10.1016/j.ifacol.2022.07.282.
ieee: 'O. Schön, R.-S. Götte, and J. Timmermann, “Multi-Objective Physics-Guided
Recurrent Neural Networks for Identifying Non-Autonomous Dynamical Systems,” in
14th IFAC Workshop on Adaptive and Learning Control Systems (ALCOS 2022),
Casablanca, Morocco, 2022, vol. 55, no. 12, pp. 19–24, doi: https://doi.org/10.1016/j.ifacol.2022.07.282.'
mla: Schön, Oliver, et al. “Multi-Objective Physics-Guided Recurrent Neural Networks
for Identifying Non-Autonomous Dynamical Systems.” 14th IFAC Workshop on Adaptive
and Learning Control Systems (ALCOS 2022), vol. 55, no. 12, 2022, pp. 19–24,
doi:https://doi.org/10.1016/j.ifacol.2022.07.282.
short: 'O. Schön, R.-S. Götte, J. Timmermann, in: 14th IFAC Workshop on Adaptive
and Learning Control Systems (ALCOS 2022), 2022, pp. 19–24.'
conference:
end_date: 2022-07-01
location: Casablanca, Morocco
name: 14th IFAC Workshop on Adaptive and Learning Control Systems (ALCOS 2022)
start_date: 2022-06-29
date_created: 2022-05-05T06:22:55Z
date_updated: 2024-11-13T08:43:16Z
department:
- _id: '153'
- _id: '880'
doi: https://doi.org/10.1016/j.ifacol.2022.07.282
intvolume: ' 55'
issue: '12'
keyword:
- neural networks
- physics-guided
- data-driven
- multi-objective optimization
- system identification
- machine learning
- dynamical systems
language:
- iso: eng
page: 19-24
publication: 14th IFAC Workshop on Adaptive and Learning Control Systems (ALCOS 2022)
quality_controlled: '1'
status: public
title: Multi-Objective Physics-Guided Recurrent Neural Networks for Identifying Non-Autonomous
Dynamical Systems
type: conference
user_id: '43992'
volume: 55
year: '2022'
...
---
_id: '29803'
abstract:
- lang: eng
text: "Ultrasonic wire bonding is a solid-state joining process used to form electrical
interconnections in micro and\r\npower electronics and batteries. A high frequency
oscillation causes a metallurgical bond deformation in\r\nthe contact area. Due
to the numerous physical influencing factors, it is very difficult to accurately
capture\r\nthis process in a model. Therefore, our goal is to determine a suitable
feed-forward control strategy for the\r\nbonding process even without detailed
model knowledge. We propose the use of batch constrained Bayesian\r\noptimization
for the control design. Hence, Bayesian optimization is precisely adapted to the
application of\r\nbonding: the constraint is used to check one quality feature
of the process and the use of batches leads to\r\nmore efficient experiments.
Our approach is suitable to determine a feed-forward control for the bonding\r\nprocess
that provides very high quality bonds without using a physical model. We also
show that the quality\r\nof the Bayesian optimization based control outperforms
random search as well as manual search by a user.\r\nUsing a simple prior knowledge
model derived from data further improves the quality of the connection.\r\nThe
Bayesian optimization approach offers the possibility to perform a sensitivity
analysis of the control\r\nparameters, which allows to evaluate the influence
of each control parameter on the bond quality. In summary,\r\nBayesian optimization
applied to the bonding process provides an excellent opportunity to develop a
feedforward\r\ncontrol without full modeling of the underlying physical processes."
author:
- first_name: Michael
full_name: Hesse, Michael
id: '29222'
last_name: Hesse
- first_name: Matthias
full_name: Hunstig, Matthias
last_name: Hunstig
- first_name: Julia
full_name: Timmermann, Julia
id: '15402'
last_name: Timmermann
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
citation:
ama: 'Hesse M, Hunstig M, Timmermann J, Trächtler A. Batch Constrained Bayesian
Optimization for UltrasonicWire Bonding Feed-forward Control Design. In: Proceedings
of the 11th International Conference on Pattern Recognition Applications and Methods
(ICPRAM). ; 2022:383-394.'
apa: Hesse, M., Hunstig, M., Timmermann, J., & Trächtler, A. (2022). Batch Constrained
Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design.
Proceedings of the 11th International Conference on Pattern Recognition Applications
and Methods (ICPRAM), 383–394.
bibtex: '@inproceedings{Hesse_Hunstig_Timmermann_Trächtler_2022, title={Batch Constrained
Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design},
booktitle={Proceedings of the 11th International Conference on Pattern Recognition
Applications and Methods (ICPRAM)}, author={Hesse, Michael and Hunstig, Matthias
and Timmermann, Julia and Trächtler, Ansgar}, year={2022}, pages={383–394} }'
chicago: Hesse, Michael, Matthias Hunstig, Julia Timmermann, and Ansgar Trächtler.
“Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-Forward
Control Design.” In Proceedings of the 11th International Conference on Pattern
Recognition Applications and Methods (ICPRAM), 383–94, 2022.
ieee: M. Hesse, M. Hunstig, J. Timmermann, and A. Trächtler, “Batch Constrained
Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design,”
in Proceedings of the 11th International Conference on Pattern Recognition
Applications and Methods (ICPRAM), Online, 2022, pp. 383–394.
mla: Hesse, Michael, et al. “Batch Constrained Bayesian Optimization for UltrasonicWire
Bonding Feed-Forward Control Design.” Proceedings of the 11th International
Conference on Pattern Recognition Applications and Methods (ICPRAM), 2022,
pp. 383–94.
short: 'M. Hesse, M. Hunstig, J. Timmermann, A. Trächtler, in: Proceedings of the
11th International Conference on Pattern Recognition Applications and Methods
(ICPRAM), 2022, pp. 383–394.'
conference:
end_date: 2022-02-05
location: Online
name: 11th International Conference on Pattern Recognition Applications and Methods
start_date: 2022-02-03
date_created: 2022-02-09T12:50:25Z
date_updated: 2024-11-13T08:44:17Z
department:
- _id: '153'
- _id: '880'
keyword:
- Bayesian optimization
- Wire bonding
- Feed-forward control
- model-free design
language:
- iso: eng
page: 383-394
publication: Proceedings of the 11th International Conference on Pattern Recognition
Applications and Methods (ICPRAM)
publication_identifier:
isbn:
- 978-989-758-549-4
quality_controlled: '1'
status: public
title: Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward
Control Design
type: conference
user_id: '82875'
year: '2022'
...
---
_id: '30510'
abstract:
- lang: eng
text: The corrosion behavior of a hybrid material consisting of intrinsically bonded
carbon fiber-reinforced epoxy resin with laser-structured EN AW 6082 metal was
investigated. Particular attention was paid to the effects of the laser-structuring,
surface topography and the contacting. Pristine and hybridized specimens were
corroded in aqueous NaCl electrolyte (0.1 mol/l) using a potentiodynamic polarization
technique and subsequently analyzed using computed tomography, scanning electron-,
light- and laser scanning microscopy. The results show that the corrosive reaction
arises mainly from the aluminum component. Surface pretreatment of the aluminum
resulted in increasing corrosion rates, but showed no influence on the hybrids
corrosion properties. Optical micrographs suggest that the epoxy resin acts as
a sealant preventing galvanic corrosion between the aluminum and carbon fibers
by hindering the diffusion of the electrolyte into the joints. While corrosion
effects were observed locally at the aluminum surface, they were, contrary to
expectations, not enhanced on the hybrid interfaces.
article_number: '115238'
article_type: original
author:
- first_name: Alexander
full_name: Delp, Alexander
last_name: Delp
- first_name: Jonathan
full_name: Freund, Jonathan
last_name: Freund
- first_name: Shuang
full_name: Wu, Shuang
id: '48039'
last_name: Wu
orcid: 0000-0001-8645-9952
- first_name: Ronja
full_name: Scholz, Ronja
last_name: Scholz
- first_name: Miriam
full_name: Löbbecke, Miriam
last_name: Löbbecke
- first_name: Jan
full_name: Haubrich, Jan
last_name: Haubrich
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
- first_name: Frank
full_name: Walther, Frank
last_name: Walther
citation:
ama: Delp A, Freund J, Wu S, et al. Influence of laser-generated surface micro-structuring
on the intrinsically bonded hybrid system CFRP-EN AW 6082-T6 on its corrosion
properties. Composite Structures. 2022;285. doi:10.1016/j.compstruct.2022.115238
apa: Delp, A., Freund, J., Wu, S., Scholz, R., Löbbecke, M., Haubrich, J., Tröster,
T., & Walther, F. (2022). Influence of laser-generated surface micro-structuring
on the intrinsically bonded hybrid system CFRP-EN AW 6082-T6 on its corrosion
properties. Composite Structures, 285, Article 115238. https://doi.org/10.1016/j.compstruct.2022.115238
bibtex: '@article{Delp_Freund_Wu_Scholz_Löbbecke_Haubrich_Tröster_Walther_2022,
title={Influence of laser-generated surface micro-structuring on the intrinsically
bonded hybrid system CFRP-EN AW 6082-T6 on its corrosion properties}, volume={285},
DOI={10.1016/j.compstruct.2022.115238},
number={115238}, journal={Composite Structures}, publisher={Elsevier BV}, author={Delp,
Alexander and Freund, Jonathan and Wu, Shuang and Scholz, Ronja and Löbbecke,
Miriam and Haubrich, Jan and Tröster, Thomas and Walther, Frank}, year={2022}
}'
chicago: Delp, Alexander, Jonathan Freund, Shuang Wu, Ronja Scholz, Miriam Löbbecke,
Jan Haubrich, Thomas Tröster, and Frank Walther. “Influence of Laser-Generated
Surface Micro-Structuring on the Intrinsically Bonded Hybrid System CFRP-EN AW
6082-T6 on Its Corrosion Properties.” Composite Structures 285 (2022).
https://doi.org/10.1016/j.compstruct.2022.115238.
ieee: 'A. Delp et al., “Influence of laser-generated surface micro-structuring
on the intrinsically bonded hybrid system CFRP-EN AW 6082-T6 on its corrosion
properties,” Composite Structures, vol. 285, Art. no. 115238, 2022, doi:
10.1016/j.compstruct.2022.115238.'
mla: Delp, Alexander, et al. “Influence of Laser-Generated Surface Micro-Structuring
on the Intrinsically Bonded Hybrid System CFRP-EN AW 6082-T6 on Its Corrosion
Properties.” Composite Structures, vol. 285, 115238, Elsevier BV, 2022,
doi:10.1016/j.compstruct.2022.115238.
short: A. Delp, J. Freund, S. Wu, R. Scholz, M. Löbbecke, J. Haubrich, T. Tröster,
F. Walther, Composite Structures 285 (2022).
date_created: 2022-03-25T07:27:22Z
date_updated: 2025-01-30T12:36:29Z
department:
- _id: '321'
- _id: '149'
- _id: '9'
doi: 10.1016/j.compstruct.2022.115238
intvolume: ' 285'
keyword:
- Civil and Structural Engineering
- Ceramics and Composites
language:
- iso: eng
publication: Composite Structures
publication_identifier:
issn:
- 0263-8223
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Influence of laser-generated surface micro-structuring on the intrinsically
bonded hybrid system CFRP-EN AW 6082-T6 on its corrosion properties
type: journal_article
user_id: '48039'
volume: 285
year: '2022'
...
---
_id: '33233'
abstract:
- lang: ger
text: Das Programm Maschinenbau in China (mb-cn) ist eine spezielle Ausprägung der
Paderborner Masterstudiengänge Maschinenbau, Wirtschafts- und Chemieingenieurwesen.
Im Rahmen dieses Programms wird der technisch-interkulturelle Fachsprachkurs »Fachspezifisches
Chinesisch« angeboten, der die praktische Anwendung des Sprachenlernens mit studiengangsbezogenen
Angeboten kombiniert. Ziel des Kurses ist es, die Studierenden zu befähigen eine
Hanyu-Shuiping-Kaoshi-Prüfung (HSK) auf Niveaustufe 2 zu bestehen sowie ihnen
vertiefendes Fachvokabular aus den Fachbereichen Mathematik, Informatik, Wirtschaft,
Technik und Maschinenbau zu vermitteln. Ausgewählte Beispiele in der fachsprachlichen
Anwendung beziehensich auf die Beschreibung eines Gegenstandes wie den Getriebeaufbau
und das Wirkprinzip eines Prüfstandes. Der Artikel soll als Evaluation und Rückschau
auf das Pilotprojekt der Universität Paderborn dienen und Hilfestellung geben,
wie die Konzeption und Umsetzung (auch unter Coronabedingungen) gelingen kann.
alternative_title:
- Aufbau und Umsetzung eines technisch interkulturellen Fachsprachkurses
author:
- first_name: Dennis
full_name: Hambach, Dennis
id: '32850'
last_name: Hambach
citation:
ama: 'Hambach D. »Fachspezifisches Chinesisch« an der Universität Paderborn. In:
Thelen G, Obendiek H, Bai Y, eds. Handbuch China-Kompetenzen. transcript
Verlag; 2022:161-170. doi:10.14361/9783839459751-015'
apa: Hambach, D. (2022). »Fachspezifisches Chinesisch« an der Universität Paderborn.
In G. Thelen, H. Obendiek, & Y. Bai (Eds.), Handbuch China-Kompetenzen
(pp. 161–170). transcript Verlag. https://doi.org/10.14361/9783839459751-015
bibtex: '@inbook{Hambach_2022, place={Bielefeld, Germany}, title={»Fachspezifisches
Chinesisch« an der Universität Paderborn}, DOI={10.14361/9783839459751-015},
booktitle={Handbuch China-Kompetenzen}, publisher={transcript Verlag}, author={Hambach,
Dennis}, editor={Thelen, Gabriele and Obendiek, Helena and Bai, Yinchun}, year={2022},
pages={161–170} }'
chicago: 'Hambach, Dennis. “»Fachspezifisches Chinesisch« an der Universität Paderborn.”
In Handbuch China-Kompetenzen, edited by Gabriele Thelen, Helena Obendiek,
and Yinchun Bai, 161–70. Bielefeld, Germany: transcript Verlag, 2022. https://doi.org/10.14361/9783839459751-015.'
ieee: 'D. Hambach, “»Fachspezifisches Chinesisch« an der Universität Paderborn,”
in Handbuch China-Kompetenzen, G. Thelen, H. Obendiek, and Y. Bai, Eds.
Bielefeld, Germany: transcript Verlag, 2022, pp. 161–170.'
mla: Hambach, Dennis. “»Fachspezifisches Chinesisch« an der Universität Paderborn.”
Handbuch China-Kompetenzen, edited by Gabriele Thelen et al., transcript
Verlag, 2022, pp. 161–70, doi:10.14361/9783839459751-015.
short: 'D. Hambach, in: G. Thelen, H. Obendiek, Y. Bai (Eds.), Handbuch China-Kompetenzen,
transcript Verlag, Bielefeld, Germany, 2022, pp. 161–170.'
date_created: 2022-08-30T09:03:47Z
date_updated: 2025-02-04T10:33:50Z
department:
- _id: '9'
- _id: '146'
- _id: '398'
doi: 10.14361/9783839459751-015
editor:
- first_name: Gabriele
full_name: Thelen, Gabriele
last_name: Thelen
- first_name: Helena
full_name: Obendiek, Helena
last_name: Obendiek
- first_name: Yinchun
full_name: Bai, Yinchun
last_name: Bai
language:
- iso: ger
page: 161-170
place: Bielefeld, Germany
publication: Handbuch China-Kompetenzen
publication_identifier:
issn:
- 2699-7681
- 2747-3864
publication_status: published
publisher: transcript Verlag
quality_controlled: '1'
status: public
title: »Fachspezifisches Chinesisch« an der Universität Paderborn
type: book_chapter
user_id: '32850'
year: '2022'
...
---
_id: '33232'
abstract:
- lang: ger
text: Das seit den 1990er Jahren andauernde Engagement der Universität Paderborn
in China hat zur Ausbildung von technisch-interkultureller China-Kompetenz in
vielen Bereichengeführt. Die Universität Paderborn (UPB) unterhält derzeit sechs
intensive Austauschpartnerschaften mit chinesischen Hochschulen. Im Rahmen der
Masterstudiengänge Maschinenbau, Wirtschafts- und Chemieingenieurwesen sowie Wirtschaftsingenieurwesen
wird die Studienausrichtung Maschinenbau in China (mb-cn) angeboten. Diese Studienausrichtung
wird inenger Zusammenarbeit mit namhaften, global agierenden Partnerfirmen durchgeführt,
die eigene Tochterfirmen in China oder eine starke Verbindung zu chinesischen
Unternehmen haben. Zusätzlich können die Studierenden ein Fachpraktikum in einem
deutschen Unternehmen in China absolvieren. Im Rahmen des Artikels wird das mb-cn-Projekt
ausführlich vorgestellt. Die hierbeigeschilderten Erfahrungen mit dem Aufbau der
Kooperation sowie die gezogenen Rückschlüsse auf die Ergebnisse des Projekts sollen
dazu dienen, andere Einrichtungen beim Aufbau ähnlicher Kooperation zu unterstützen.
alternative_title:
- Ein Pilotprojekt der Universität Paderborn
author:
- first_name: Vera
full_name: Denzer, Vera
last_name: Denzer
- first_name: Dennis
full_name: Hambach, Dennis
id: '32850'
last_name: Hambach
citation:
ama: 'Denzer V, Hambach D. Maschinenbau in China. In: Thelen G, Obendiek H, Bai
Y, eds. Handbuch China-Kompetenzen. transcript Verlag; 2022:117-128. doi:10.14361/9783839459751-010'
apa: Denzer, V., & Hambach, D. (2022). Maschinenbau in China. In G. Thelen,
H. Obendiek, & Y. Bai (Eds.), Handbuch China-Kompetenzen (pp. 117–128).
transcript Verlag. https://doi.org/10.14361/9783839459751-010
bibtex: '@inbook{Denzer_Hambach_2022, place={Bielefeld, Germany}, title={Maschinenbau
in China}, DOI={10.14361/9783839459751-010},
booktitle={Handbuch China-Kompetenzen}, publisher={transcript Verlag}, author={Denzer,
Vera and Hambach, Dennis}, editor={Thelen, Gabriele and Obendiek, Helena and Bai,
Yinchun}, year={2022}, pages={117–128} }'
chicago: 'Denzer, Vera, and Dennis Hambach. “Maschinenbau in China.” In Handbuch
China-Kompetenzen, edited by Gabriele Thelen, Helena Obendiek, and Yinchun
Bai, 117–28. Bielefeld, Germany: transcript Verlag, 2022. https://doi.org/10.14361/9783839459751-010.'
ieee: 'V. Denzer and D. Hambach, “Maschinenbau in China,” in Handbuch China-Kompetenzen,
G. Thelen, H. Obendiek, and Y. Bai, Eds. Bielefeld, Germany: transcript Verlag,
2022, pp. 117–128.'
mla: Denzer, Vera, and Dennis Hambach. “Maschinenbau in China.” Handbuch China-Kompetenzen,
edited by Gabriele Thelen et al., transcript Verlag, 2022, pp. 117–28, doi:10.14361/9783839459751-010.
short: 'V. Denzer, D. Hambach, in: G. Thelen, H. Obendiek, Y. Bai (Eds.), Handbuch
China-Kompetenzen, transcript Verlag, Bielefeld, Germany, 2022, pp. 117–128.'
date_created: 2022-08-30T09:02:33Z
date_updated: 2025-02-04T10:34:31Z
department:
- _id: '9'
- _id: '146'
- _id: '398'
doi: 10.14361/9783839459751-010
editor:
- first_name: Gabriele
full_name: Thelen, Gabriele
last_name: Thelen
- first_name: Helena
full_name: Obendiek, Helena
last_name: Obendiek
- first_name: Yinchun
full_name: Bai, Yinchun
last_name: Bai
language:
- iso: ger
page: 117-128
place: Bielefeld, Germany
publication: Handbuch China-Kompetenzen
publication_identifier:
issn:
- 2699-7681
- 2747-3864
publication_status: published
publisher: transcript Verlag
quality_controlled: '1'
status: public
title: Maschinenbau in China
type: book_chapter
user_id: '32850'
year: '2022'
...
---
_id: '59617'
abstract:
- lang: eng
text: 'There is an increasing interest in sensing applications for a variety
of analytes in aqueous environments, as conventional methods do not work reliably
under humid conditions or they require complex equipment with experienced operators.
Hydrogel sensors are easy to fabricate, are incredibly sensitive, and have broad
dynamic ranges. Experiments on their robustness, reliability, and reusability
have indicated the possible long-term applications of these systems in a variety
of fields, including disease diagnosis, detection of pharmaceuticals, and in environmental
testing. It is possible to produce hydrogels, which, upon sensing a specific analyte,
can adsorb it onto their 3D-structure and can therefore be used to remove them
from a given environment. High specificity can be obtained by using molecularly
imprinted polymers. Typical detection principles involve optical methods including
fluorescence and chemiluminescence, and volume changes in colloidal photonic crystals,
as well as electrochemical methods. Here, we explore the current research utilizing
hydrogel-based sensors in three main areas: (1) biomedical applications, (2) for
detecting and quantifying pharmaceuticals of interest, and (3) detecting and quantifying
environmental contaminants in aqueous environments.'
article_number: '768'
author:
- first_name: Katharina
full_name: Völlmecke, Katharina
last_name: Völlmecke
- first_name: Rowshon
full_name: Afroz, Rowshon
last_name: Afroz
- first_name: Sascha
full_name: Bierbach, Sascha
last_name: Bierbach
- first_name: Lee Josephine
full_name: Brenker, Lee Josephine
last_name: Brenker
- first_name: Sebastian
full_name: Frücht, Sebastian
last_name: Frücht
- first_name: Alexandra
full_name: Glass, Alexandra
last_name: Glass
- first_name: Ryland
full_name: Giebelhaus, Ryland
last_name: Giebelhaus
- first_name: Axel
full_name: Hoppe, Axel
id: '62844'
last_name: Hoppe
- first_name: Karen
full_name: Kanemaru, Karen
last_name: Kanemaru
- first_name: Michal
full_name: Lazarek, Michal
last_name: Lazarek
- first_name: Lukas
full_name: Rabbe, Lukas
last_name: Rabbe
- first_name: Longfei
full_name: Song, Longfei
last_name: Song
- first_name: Andrea
full_name: Velasco Suarez, Andrea
last_name: Velasco Suarez
- first_name: Shuang
full_name: Wu, Shuang
last_name: Wu
- first_name: Michael
full_name: Serpe, Michael
last_name: Serpe
- first_name: Dirk
full_name: Kuckling, Dirk
id: '287'
last_name: Kuckling
citation:
ama: Völlmecke K, Afroz R, Bierbach S, et al. Hydrogel-Based Biosensors. Gels.
2022;8(12). doi:10.3390/gels8120768
apa: Völlmecke, K., Afroz, R., Bierbach, S., Brenker, L. J., Frücht, S., Glass,
A., Giebelhaus, R., Hoppe, A., Kanemaru, K., Lazarek, M., Rabbe, L., Song, L.,
Velasco Suarez, A., Wu, S., Serpe, M., & Kuckling, D. (2022). Hydrogel-Based
Biosensors. Gels, 8(12), Article 768. https://doi.org/10.3390/gels8120768
bibtex: '@article{Völlmecke_Afroz_Bierbach_Brenker_Frücht_Glass_Giebelhaus_Hoppe_Kanemaru_Lazarek_et
al._2022, title={Hydrogel-Based Biosensors}, volume={8}, DOI={10.3390/gels8120768},
number={12768}, journal={Gels}, publisher={MDPI AG}, author={Völlmecke, Katharina
and Afroz, Rowshon and Bierbach, Sascha and Brenker, Lee Josephine and Frücht,
Sebastian and Glass, Alexandra and Giebelhaus, Ryland and Hoppe, Axel and Kanemaru,
Karen and Lazarek, Michal and et al.}, year={2022} }'
chicago: Völlmecke, Katharina, Rowshon Afroz, Sascha Bierbach, Lee Josephine Brenker,
Sebastian Frücht, Alexandra Glass, Ryland Giebelhaus, et al. “Hydrogel-Based Biosensors.”
Gels 8, no. 12 (2022). https://doi.org/10.3390/gels8120768.
ieee: 'K. Völlmecke et al., “Hydrogel-Based Biosensors,” Gels, vol.
8, no. 12, Art. no. 768, 2022, doi: 10.3390/gels8120768.'
mla: Völlmecke, Katharina, et al. “Hydrogel-Based Biosensors.” Gels, vol.
8, no. 12, 768, MDPI AG, 2022, doi:10.3390/gels8120768.
short: K. Völlmecke, R. Afroz, S. Bierbach, L.J. Brenker, S. Frücht, A. Glass, R.
Giebelhaus, A. Hoppe, K. Kanemaru, M. Lazarek, L. Rabbe, L. Song, A. Velasco Suarez,
S. Wu, M. Serpe, D. Kuckling, Gels 8 (2022).
date_created: 2025-04-22T05:59:29Z
date_updated: 2025-04-22T06:12:07Z
department:
- _id: '311'
doi: 10.3390/gels8120768
intvolume: ' 8'
issue: '12'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2310-2861/8/12/768
oa: '1'
publication: Gels
publication_identifier:
issn:
- 2310-2861
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Hydrogel-Based Biosensors
type: journal_article
user_id: '62844'
volume: 8
year: '2022'
...
---
_id: '59619'
abstract:
- lang: eng
text: "AbstractA frustrated Lewis pair‐catalyzed
hydroboration of aromatic and aliphatic nitriles was developed. The catalyst provides
the primary amines in high yields of 77–99% with catalyst loading as low as 2 mol%.
The reaction displays high functional group tolerance towards esters, amides,
nitro groups and aliphatic halides. The addition of the diborylated amines to
ethyl 3‐phenylpropiolate proceeds with Z‐selectivity with d.r. of >99:1 in
77–90% yield over two steps. The reaction mechanism was investigated by control
and computational experiments.magnified image\r\n"
author:
- first_name: Benedikt
full_name: Sieland, Benedikt
last_name: Sieland
- first_name: Axel
full_name: Hoppe, Axel
id: '62844'
last_name: Hoppe
- first_name: Arne J.
full_name: Stepen, Arne J.
last_name: Stepen
- first_name: Jan
full_name: Paradies, Jan
id: '53339'
last_name: Paradies
orcid: 0000-0002-3698-668X
citation:
ama: 'Sieland B, Hoppe A, Stepen AJ, Paradies J. Frustrated Lewis Pair‐Catalyzed
Hydroboration of Nitriles: FLP Versus Borenium Catalysis. Advanced Synthesis
& Catalysis. 2022;364(18):3143-3148. doi:10.1002/adsc.202200525'
apa: 'Sieland, B., Hoppe, A., Stepen, A. J., & Paradies, J. (2022). Frustrated
Lewis Pair‐Catalyzed Hydroboration of Nitriles: FLP Versus Borenium Catalysis.
Advanced Synthesis & Catalysis, 364(18), 3143–3148. https://doi.org/10.1002/adsc.202200525'
bibtex: '@article{Sieland_Hoppe_Stepen_Paradies_2022, title={Frustrated Lewis Pair‐Catalyzed
Hydroboration of Nitriles: FLP Versus Borenium Catalysis}, volume={364}, DOI={10.1002/adsc.202200525}, number={18},
journal={Advanced Synthesis & Catalysis}, publisher={Wiley}, author={Sieland,
Benedikt and Hoppe, Axel and Stepen, Arne J. and Paradies, Jan}, year={2022},
pages={3143–3148} }'
chicago: 'Sieland, Benedikt, Axel Hoppe, Arne J. Stepen, and Jan Paradies. “Frustrated
Lewis Pair‐Catalyzed Hydroboration of Nitriles: FLP Versus Borenium Catalysis.”
Advanced Synthesis & Catalysis 364, no. 18 (2022): 3143–48. https://doi.org/10.1002/adsc.202200525.'
ieee: 'B. Sieland, A. Hoppe, A. J. Stepen, and J. Paradies, “Frustrated Lewis Pair‐Catalyzed
Hydroboration of Nitriles: FLP Versus Borenium Catalysis,” Advanced Synthesis
& Catalysis, vol. 364, no. 18, pp. 3143–3148, 2022, doi: 10.1002/adsc.202200525.'
mla: 'Sieland, Benedikt, et al. “Frustrated Lewis Pair‐Catalyzed Hydroboration of
Nitriles: FLP Versus Borenium Catalysis.” Advanced Synthesis & Catalysis,
vol. 364, no. 18, Wiley, 2022, pp. 3143–48, doi:10.1002/adsc.202200525.'
short: B. Sieland, A. Hoppe, A.J. Stepen, J. Paradies, Advanced Synthesis &
Catalysis 364 (2022) 3143–3148.
date_created: 2025-04-22T06:01:56Z
date_updated: 2025-04-22T06:12:05Z
department:
- _id: '389'
doi: 10.1002/adsc.202200525
intvolume: ' 364'
issue: '18'
keyword:
- hydroboration
- nitrile
- amine
- frustrated Lewis pair
- density functional theory
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://advanced.onlinelibrary.wiley.com/doi/10.1002/adsc.202200525
oa: '1'
page: 3143-3148
publication: Advanced Synthesis & Catalysis
publication_identifier:
issn:
- 1615-4150
- 1615-4169
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: 'Frustrated Lewis Pair‐Catalyzed Hydroboration of Nitriles: FLP Versus Borenium
Catalysis'
type: journal_article
user_id: '62844'
volume: 364
year: '2022'
...
---
_id: '56331'
author:
- first_name: Stephan Matthias
full_name: Kokew, Stephan Matthias
id: '111362'
last_name: Kokew
orcid: 0009-0005-6980-2727
citation:
ama: 'Kokew SM. Demanding Tolerance in a Middle Eastern Context: The Example of
Mājid al-Gharbāwī. In: El Kaisy-Friemuth M, Hajatpour R, Abdel Rahem M, eds. Rationalität
in Der Islamischen Theologie. Band II: Die Moderne. ; 2022:315–333. doi:10.1515/9783110588590-015'
apa: 'Kokew, S. M. (2022). Demanding Tolerance in a Middle Eastern Context: The
Example of Mājid al-Gharbāwī. In M. El Kaisy-Friemuth, R. Hajatpour, & M.
Abdel Rahem (Eds.), Rationalität in der Islamischen Theologie. Band II: Die
Moderne (pp. 315–333). https://doi.org/10.1515/9783110588590-015'
bibtex: '@inbook{Kokew_2022, place={Berlin/Boston}, title={Demanding Tolerance in
a Middle Eastern Context: The Example of Mājid al-Gharbāwī}, DOI={10.1515/9783110588590-015},
booktitle={Rationalität in der Islamischen Theologie. Band II: Die Moderne}, author={Kokew,
Stephan Matthias}, editor={El Kaisy-Friemuth, Maha and Hajatpour, Reza and Abdel
Rahem, Mohammed}, year={2022}, pages={315–333} }'
chicago: 'Kokew, Stephan Matthias. “Demanding Tolerance in a Middle Eastern Context:
The Example of Mājid al-Gharbāwī.” In Rationalität in Der Islamischen Theologie.
Band II: Die Moderne, edited by Maha El Kaisy-Friemuth, Reza Hajatpour, and
Mohammed Abdel Rahem, 315–333. Berlin/Boston, 2022. https://doi.org/10.1515/9783110588590-015.'
ieee: 'S. M. Kokew, “Demanding Tolerance in a Middle Eastern Context: The Example
of Mājid al-Gharbāwī,” in Rationalität in der Islamischen Theologie. Band II:
Die Moderne, M. El Kaisy-Friemuth, R. Hajatpour, and M. Abdel Rahem, Eds.
Berlin/Boston, 2022, pp. 315–333.'
mla: 'Kokew, Stephan Matthias. “Demanding Tolerance in a Middle Eastern Context:
The Example of Mājid al-Gharbāwī.” Rationalität in Der Islamischen Theologie.
Band II: Die Moderne, edited by Maha El Kaisy-Friemuth et al., 2022, pp. 315–333,
doi:10.1515/9783110588590-015.'
short: 'S.M. Kokew, in: M. El Kaisy-Friemuth, R. Hajatpour, M. Abdel Rahem (Eds.),
Rationalität in Der Islamischen Theologie. Band II: Die Moderne, Berlin/Boston,
2022, pp. 315–333.'
date_created: 2024-10-06T15:37:19Z
date_updated: 2025-04-25T10:09:55Z
department:
- _id: '469'
- _id: '550'
doi: 10.1515/9783110588590-015
editor:
- first_name: Maha
full_name: El Kaisy-Friemuth, Maha
last_name: El Kaisy-Friemuth
- first_name: Reza
full_name: Hajatpour, Reza
last_name: Hajatpour
- first_name: Mohammed
full_name: Abdel Rahem, Mohammed
last_name: Abdel Rahem
extern: '1'
language:
- iso: eng
page: 315–333
place: Berlin/Boston
publication: 'Rationalität in der Islamischen Theologie. Band II: Die Moderne'
publication_identifier:
isbn:
- '9783110588590'
publication_status: published
quality_controlled: '1'
status: public
title: 'Demanding Tolerance in a Middle Eastern Context: The Example of Mājid al-Gharbāwī'
type: book_chapter
user_id: '111362'
year: '2022'
...
---
_id: '59882'
author:
- first_name: Anna Viktoria Katrin
full_name: Plaksin, Anna Viktoria Katrin
id: '102981'
last_name: Plaksin
orcid: 0000-0002-9969-0608
- first_name: David
full_name: Lewis, David
last_name: Lewis
citation:
ama: 'Plaksin AVK, Lewis D. MeRIT: An interactive annotation tool for mensural rhythms.
In: 9th International Conference on Digital Libraries for Musicology. ACM;
2022. doi:10.1145/3543882.3543888'
apa: 'Plaksin, A. V. K., & Lewis, D. (2022). MeRIT: An interactive annotation
tool for mensural rhythms. 9th International Conference on Digital Libraries
for Musicology. https://doi.org/10.1145/3543882.3543888'
bibtex: '@inproceedings{Plaksin_Lewis_2022, title={MeRIT: An interactive annotation
tool for mensural rhythms}, DOI={10.1145/3543882.3543888},
booktitle={9th International Conference on Digital Libraries for Musicology},
publisher={ACM}, author={Plaksin, Anna Viktoria Katrin and Lewis, David}, year={2022}
}'
chicago: 'Plaksin, Anna Viktoria Katrin, and David Lewis. “MeRIT: An Interactive
Annotation Tool for Mensural Rhythms.” In 9th International Conference on Digital
Libraries for Musicology. ACM, 2022. https://doi.org/10.1145/3543882.3543888.'
ieee: 'A. V. K. Plaksin and D. Lewis, “MeRIT: An interactive annotation tool for
mensural rhythms,” 2022, doi: 10.1145/3543882.3543888.'
mla: 'Plaksin, Anna Viktoria Katrin, and David Lewis. “MeRIT: An Interactive Annotation
Tool for Mensural Rhythms.” 9th International Conference on Digital Libraries
for Musicology, ACM, 2022, doi:10.1145/3543882.3543888.'
short: 'A.V.K. Plaksin, D. Lewis, in: 9th International Conference on Digital Libraries
for Musicology, ACM, 2022.'
date_created: 2025-05-13T13:01:26Z
date_updated: 2025-05-13T13:44:26Z
department:
- _id: '872'
doi: 10.1145/3543882.3543888
extern: '1'
language:
- iso: eng
publication: 9th International Conference on Digital Libraries for Musicology
publication_status: published
publisher: ACM
quality_controlled: '1'
status: public
title: 'MeRIT: An interactive annotation tool for mensural rhythms'
type: conference
user_id: '102981'
year: '2022'
...
---
_id: '34704'
abstract:
- lang: eng
text: One of the most powerful events in the still young 21st century is certainly
the outbreak of the coronavirus and the following COVID-19 pandemic. Massive economic
as well as social distress caused worldwide devastation. In Germany, not only
stores, factories, cultural facilities were closed, but also – for the first time
in history – schools were closed nationwide. Closed working sites and vocational
schools, as well as working sites, which remained open due to their systemic relevance,
led to so far unknown challenges in Germany’s vocational education system. A very
good example are the dual apprenticeships, such as trained retail salesman, which
were only partially affected by closures. The main goal of education policy was
to compensate personal communication and interaction via digital media. This article’s
main aim is to reveal the strategies vocational schools have developed to overcome
the challenges they had to face because of the pandemic.
author:
- first_name: Christian
full_name: Sommer, Christian
id: '33108'
last_name: Sommer
- first_name: Daniela
full_name: Szczesny, Daniela
id: '44658'
last_name: Szczesny
citation:
ama: 'Sommer C, Szczesny D. Organisation der dualen Berufsausbildung zum/zur Verkäufer:in
und Kaufmann:frau im Einzelhandel im Zeichen der COVID-19-Pandemie. In: Heisler
D, Meier JA, eds. Berufsausbildung zwischen Hygienemaßnahmen und Lockdown(s).
Folgen für die schulische und außerschulische Berufsausbildung in Schule, im Betrieb
und bei Bildungsträgern. ; 2022:329-348. doi:10.3278/9783763972579'
apa: Sommer, C., & Szczesny, D. (2022). Organisation der dualen Berufsausbildung
zum/zur Verkäufer:in und Kaufmann:frau im Einzelhandel im Zeichen der COVID-19-Pandemie.
In D. Heisler & J. A. Meier (Eds.), Berufsausbildung zwischen Hygienemaßnahmen
und Lockdown(s). Folgen für die schulische und außerschulische Berufsausbildung
in Schule, im Betrieb und bei Bildungsträgern. (pp. 329–348). https://doi.org/10.3278/9783763972579
bibtex: '@inbook{Sommer_Szczesny_2022, title={Organisation der dualen Berufsausbildung
zum/zur Verkäufer:in und Kaufmann:frau im Einzelhandel im Zeichen der COVID-19-Pandemie.},
DOI={10.3278/9783763972579},
booktitle={Berufsausbildung zwischen Hygienemaßnahmen und Lockdown(s). Folgen
für die schulische und außerschulische Berufsausbildung in Schule, im Betrieb
und bei Bildungsträgern.}, author={Sommer, Christian and Szczesny, Daniela}, editor={Heisler,
Dietmar and Meier, Jörg A.}, year={2022}, pages={329–348} }'
chicago: Sommer, Christian, and Daniela Szczesny. “Organisation der dualen Berufsausbildung
zum/zur Verkäufer:in und Kaufmann:frau im Einzelhandel im Zeichen der COVID-19-Pandemie.”
In Berufsausbildung zwischen Hygienemaßnahmen und Lockdown(s). Folgen für die
schulische und außerschulische Berufsausbildung in Schule, im Betrieb und bei
Bildungsträgern., edited by Dietmar Heisler and Jörg A. Meier, 329–48, 2022.
https://doi.org/10.3278/9783763972579.
ieee: C. Sommer and D. Szczesny, “Organisation der dualen Berufsausbildung zum/zur
Verkäufer:in und Kaufmann:frau im Einzelhandel im Zeichen der COVID-19-Pandemie.,”
in Berufsausbildung zwischen Hygienemaßnahmen und Lockdown(s). Folgen für die
schulische und außerschulische Berufsausbildung in Schule, im Betrieb und bei
Bildungsträgern., D. Heisler and J. A. Meier, Eds. 2022, pp. 329–348.
mla: Sommer, Christian, and Daniela Szczesny. “Organisation der dualen Berufsausbildung
zum/zur Verkäufer:in und Kaufmann:frau im Einzelhandel im Zeichen der COVID-19-Pandemie.”
Berufsausbildung zwischen Hygienemaßnahmen und Lockdown(s). Folgen für die
schulische und außerschulische Berufsausbildung in Schule, im Betrieb und bei
Bildungsträgern., edited by Dietmar Heisler and Jörg A. Meier, 2022, pp. 329–48,
doi:10.3278/9783763972579.
short: 'C. Sommer, D. Szczesny, in: D. Heisler, J.A. Meier (Eds.), Berufsausbildung
zwischen Hygienemaßnahmen und Lockdown(s). Folgen für die schulische und außerschulische
Berufsausbildung in Schule, im Betrieb und bei Bildungsträgern., 2022, pp. 329–348.'
date_created: 2022-12-21T11:45:14Z
date_updated: 2025-05-16T10:32:07Z
department:
- _id: '451'
doi: 10.3278/9783763972579
editor:
- first_name: Dietmar
full_name: Heisler, Dietmar
last_name: Heisler
- first_name: Jörg A.
full_name: Meier, Jörg A.
last_name: Meier
keyword:
- COVID-19
- Digitalization
- Vocational education and training
- Retail
language:
- iso: ger
main_file_link:
- url: https://library.oapen.org/handle/20.500.12657/57970
page: 329-348
publication: Berufsausbildung zwischen Hygienemaßnahmen und Lockdown(s). Folgen für
die schulische und außerschulische Berufsausbildung in Schule, im Betrieb und bei
Bildungsträgern.
publication_status: published
quality_controlled: '1'
status: public
title: Organisation der dualen Berufsausbildung zum/zur Verkäufer:in und Kaufmann:frau
im Einzelhandel im Zeichen der COVID-19-Pandemie.
type: book_chapter
user_id: '33108'
year: '2022'
...
---
_id: '32088'
abstract:
- lang: eng
text: Subwavelength dielectric resonators assembled into metasurfaces have become
a versatile tool for miniaturizing optical components approaching the nanoscale.
An important class of metasurface functionalities is associated with asymmetry
in both the generation and transmission of light with respect to reversals of
the positions of emitters and receivers. The nonlinear light–matter interaction
in metasurfaces offers a promising pathway towards miniaturization of the asymmetric
control of light. Here we demonstrate asymmetric parametric generation of light
in nonlinear metasurfaces. We assemble dissimilar nonlinear dielectric resonators
into translucent metasurfaces that produce images in the visible spectral range
on being illuminated by infrared radiation. By design, the metasurfaces produce
different and completely independent images for the reversed direction of illumination,
that is, when the positions of the infrared emitter and the visible light receiver
are exchanged. Nonlinearity-enabled asymmetric control of light by subwavelength
resonators paves the way towards novel nanophotonic components via dense integration
of large quantities of nonlinear resonators into compact metasurface designs.
article_type: original
author:
- first_name: Sergey S.
full_name: Kruk, Sergey S.
last_name: Kruk
- first_name: Lei
full_name: Wang, Lei
last_name: Wang
- first_name: Basudeb
full_name: Sain, Basudeb
last_name: Sain
- first_name: Zhaogang
full_name: Dong, Zhaogang
last_name: Dong
- first_name: Joel
full_name: Yang, Joel
last_name: Yang
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
- first_name: Yuri
full_name: Kivshar, Yuri
last_name: Kivshar
citation:
ama: Kruk SS, Wang L, Sain B, et al. Asymmetric parametric generation of images
with nonlinear dielectric metasurfaces. Nature Photonics. 2022;16:561–565.
doi:10.1038/s41566-022-01018-7
apa: Kruk, S. S., Wang, L., Sain, B., Dong, Z., Yang, J., Zentgraf, T., & Kivshar,
Y. (2022). Asymmetric parametric generation of images with nonlinear dielectric
metasurfaces. Nature Photonics, 16, 561–565. https://doi.org/10.1038/s41566-022-01018-7
bibtex: '@article{Kruk_Wang_Sain_Dong_Yang_Zentgraf_Kivshar_2022, title={Asymmetric
parametric generation of images with nonlinear dielectric metasurfaces}, volume={16},
DOI={10.1038/s41566-022-01018-7},
journal={Nature Photonics}, publisher={Springer Science and Business Media LLC},
author={Kruk, Sergey S. and Wang, Lei and Sain, Basudeb and Dong, Zhaogang and
Yang, Joel and Zentgraf, Thomas and Kivshar, Yuri}, year={2022}, pages={561–565}
}'
chicago: 'Kruk, Sergey S., Lei Wang, Basudeb Sain, Zhaogang Dong, Joel Yang, Thomas
Zentgraf, and Yuri Kivshar. “Asymmetric Parametric Generation of Images with Nonlinear
Dielectric Metasurfaces.” Nature Photonics 16 (2022): 561–565. https://doi.org/10.1038/s41566-022-01018-7.'
ieee: 'S. S. Kruk et al., “Asymmetric parametric generation of images with
nonlinear dielectric metasurfaces,” Nature Photonics, vol. 16, pp. 561–565,
2022, doi: 10.1038/s41566-022-01018-7.'
mla: Kruk, Sergey S., et al. “Asymmetric Parametric Generation of Images with Nonlinear
Dielectric Metasurfaces.” Nature Photonics, vol. 16, Springer Science and
Business Media LLC, 2022, pp. 561–565, doi:10.1038/s41566-022-01018-7.
short: S.S. Kruk, L. Wang, B. Sain, Z. Dong, J. Yang, T. Zentgraf, Y. Kivshar, Nature
Photonics 16 (2022) 561–565.
date_created: 2022-06-21T05:52:43Z
date_updated: 2025-05-21T08:49:00Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1038/s41566-022-01018-7
intvolume: ' 16'
keyword:
- Atomic and Molecular Physics
- and Optics
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2108.04425
oa: '1'
page: 561–565
project:
- _id: '53'
grant_number: '231447078'
name: 'TRR 142: TRR 142'
- _id: '55'
name: 'TRR 142 - B: TRR 142 - Project Area B'
- _id: '170'
grant_number: '231447078'
name: 'TRR 142 - B09: TRR 142 - Effiziente Erzeugung mit maßgeschneiderter optischer
Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen
(B09*)'
publication: Nature Photonics
publication_identifier:
issn:
- 1749-4885
- 1749-4893
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Asymmetric parametric generation of images with nonlinear dielectric metasurfaces
type: journal_article
user_id: '30525'
volume: 16
year: '2022'
...
---
_id: '29790'
abstract:
- lang: eng
text: The free exciton transition (near-band-edge emission, NBE) of ZnO at ≈388
nm can be strongly enhanced and even stimulated by an underlying photonic structure.
1D Photonic crystals, so-called distributed Bragg reflectors, are utilized to
suppress the deep-level emission of ZnO (DLE, ≈500–530 nm). The reflector stacks
are fabricated in a layer-by-layer procedure by wet-chemical synthesis. They consist
of low-ε porous SiO2 layers and high-ε TiO2 layers. Varying the thickness of the
SiO2 layers allows tuning the optical bandgap in a wide range between ≈420 and
800 nm. A ZnO layer is deposited on top of the reflector stacks by sol–gel synthesis.
The spontaneous photoluminescence (PL) emission of the ZnO film is modulated by
the photonic structure. When the optical bandgap of the reflector is in resonance
with the deep-level emission of ZnO (DLE, ≈500–530 nm), then this defect-related
emission mode is suppressed. Strong NBE emission is observed even when the ZnO
layer does not show any NBE emission (due to low crystallinity) in the absence
of the photonic structure. With this cost-efficient synthesis method, emitters
for, e.g., luminescent gas sensors can be fabricated.
article_number: '2102357'
article_type: original
author:
- first_name: Linda
full_name: Kothe, Linda
last_name: Kothe
- first_name: Maximilian
full_name: Albert, Maximilian
last_name: Albert
- first_name: Cedrik
full_name: Meier, Cedrik
id: '20798'
last_name: Meier
orcid: https://orcid.org/0000-0002-3787-3572
- first_name: Thorsten
full_name: Wagner, Thorsten
last_name: Wagner
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: Kothe L, Albert M, Meier C, Wagner T, Tiemann M. Stimulation and Enhancement
of Near‐Band‐Edge Emission in Zinc Oxide by Distributed Bragg Reflectors. Advanced
Materials Interfaces. 2022;9. doi:10.1002/admi.202102357
apa: Kothe, L., Albert, M., Meier, C., Wagner, T., & Tiemann, M. (2022). Stimulation
and Enhancement of Near‐Band‐Edge Emission in Zinc Oxide by Distributed Bragg
Reflectors. Advanced Materials Interfaces, 9, Article 2102357. https://doi.org/10.1002/admi.202102357
bibtex: '@article{Kothe_Albert_Meier_Wagner_Tiemann_2022, title={Stimulation and
Enhancement of Near‐Band‐Edge Emission in Zinc Oxide by Distributed Bragg Reflectors},
volume={9}, DOI={10.1002/admi.202102357},
number={2102357}, journal={Advanced Materials Interfaces}, publisher={Wiley},
author={Kothe, Linda and Albert, Maximilian and Meier, Cedrik and Wagner, Thorsten
and Tiemann, Michael}, year={2022} }'
chicago: Kothe, Linda, Maximilian Albert, Cedrik Meier, Thorsten Wagner, and Michael
Tiemann. “Stimulation and Enhancement of Near‐Band‐Edge Emission in Zinc Oxide
by Distributed Bragg Reflectors.” Advanced Materials Interfaces 9 (2022).
https://doi.org/10.1002/admi.202102357.
ieee: 'L. Kothe, M. Albert, C. Meier, T. Wagner, and M. Tiemann, “Stimulation and
Enhancement of Near‐Band‐Edge Emission in Zinc Oxide by Distributed Bragg Reflectors,”
Advanced Materials Interfaces, vol. 9, Art. no. 2102357, 2022, doi: 10.1002/admi.202102357.'
mla: Kothe, Linda, et al. “Stimulation and Enhancement of Near‐Band‐Edge Emission
in Zinc Oxide by Distributed Bragg Reflectors.” Advanced Materials Interfaces,
vol. 9, 2102357, Wiley, 2022, doi:10.1002/admi.202102357.
short: L. Kothe, M. Albert, C. Meier, T. Wagner, M. Tiemann, Advanced Materials
Interfaces 9 (2022).
date_created: 2022-02-08T15:24:58Z
date_updated: 2025-05-27T07:42:58Z
department:
- _id: '15'
- _id: '35'
- _id: '2'
- _id: '307'
- _id: '230'
doi: 10.1002/admi.202102357
intvolume: ' 9'
keyword:
- Mechanical Engineering
- Mechanics of Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202102357
oa: '1'
publication: Advanced Materials Interfaces
publication_identifier:
issn:
- 2196-7350
- 2196-7350
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Stimulation and Enhancement of Near‐Band‐Edge Emission in Zinc Oxide by Distributed
Bragg Reflectors
type: journal_article
user_id: '23547'
volume: 9
year: '2022'
...