---
_id: '62053'
abstract:
- lang: eng
text: ABSTRACTThis paper deals with micromagnetic
measurements for online detection of strain‐induced α′‐martensite during plastic
deformation of metastable austenitic steel AISI 304L. The operating principles
of the sensors are magnetic Barkhausen noise (MBN) and eddy currents (EC), which
are suitable for detection of microstructure evolution due to formation of ferromagnetic
phases. The focus of this study was put on the qualification of different micromagnetic
techniques and different measurement systems under conditions similar to the real
ones during production, which is crucial for implementation of a property‐controlled
flow forming process. The investigation was carried out on tubular specimens produced
by flow forming, which have different content of α′‐martensite. To characterize
the sensitivity of the sensors, different contact conditions between sensors and
workpieces were reproduced. MBN sensors are suitable for detecting amount of α′‐martensite,
but the measurements are affected by the surface roughness. This entails that
the calibration models for MBN sensors must take account of these effects. EC
sensors show a closer match with the amount of α′‐martensite without having major
affectation by other effects.
article_number: e13070
author:
- first_name: Julian
full_name: Rozo Vasquez, Julian
last_name: Rozo Vasquez
- first_name: Hanigah
full_name: Kanagarajah, Hanigah
last_name: Kanagarajah
- first_name: Bahman
full_name: Arian, Bahman
id: '36287'
last_name: Arian
- first_name: Lukas
full_name: Kersting, Lukas
last_name: Kersting
- first_name: Werner
full_name: Homberg, Werner
id: '233'
last_name: Homberg
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
- first_name: Frank
full_name: Walther, Frank
last_name: Walther
citation:
ama: Rozo Vasquez J, Kanagarajah H, Arian B, et al. Barkhausen Noise‐ and Eddy Current‐Based
Measurements for Online Detection of Deformation‐Induced Martensite During Flow
Forming of Metastable Austenitic Steel <scp>AISI 304L</scp>. Engineering
Reports. 2024;7(1). doi:10.1002/eng2.13070
apa: Rozo Vasquez, J., Kanagarajah, H., Arian, B., Kersting, L., Homberg, W., Trächtler,
A., & Walther, F. (2024). Barkhausen Noise‐ and Eddy Current‐Based Measurements
for Online Detection of Deformation‐Induced Martensite During Flow Forming of
Metastable Austenitic Steel <scp>AISI 304L</scp>. Engineering
Reports, 7(1), Article e13070. https://doi.org/10.1002/eng2.13070
bibtex: '@article{Rozo Vasquez_Kanagarajah_Arian_Kersting_Homberg_Trächtler_Walther_2024,
title={Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection
of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic
Steel <scp>AISI 304L</scp>}, volume={7}, DOI={10.1002/eng2.13070},
number={1e13070}, journal={Engineering Reports}, publisher={Wiley}, author={Rozo
Vasquez, Julian and Kanagarajah, Hanigah and Arian, Bahman and Kersting, Lukas
and Homberg, Werner and Trächtler, Ansgar and Walther, Frank}, year={2024} }'
chicago: Rozo Vasquez, Julian, Hanigah Kanagarajah, Bahman Arian, Lukas Kersting,
Werner Homberg, Ansgar Trächtler, and Frank Walther. “Barkhausen Noise‐ and Eddy
Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite
During Flow Forming of Metastable Austenitic Steel <scp>AISI 304L</Scp>.”
Engineering Reports 7, no. 1 (2024). https://doi.org/10.1002/eng2.13070.
ieee: 'J. Rozo Vasquez et al., “Barkhausen Noise‐ and Eddy Current‐Based
Measurements for Online Detection of Deformation‐Induced Martensite During Flow
Forming of Metastable Austenitic Steel <scp>AISI 304L</scp>,”
Engineering Reports, vol. 7, no. 1, Art. no. e13070, 2024, doi: 10.1002/eng2.13070.'
mla: Rozo Vasquez, Julian, et al. “Barkhausen Noise‐ and Eddy Current‐Based Measurements
for Online Detection of Deformation‐Induced Martensite During Flow Forming of
Metastable Austenitic Steel <scp>AISI 304L</Scp>.” Engineering
Reports, vol. 7, no. 1, e13070, Wiley, 2024, doi:10.1002/eng2.13070.
short: J. Rozo Vasquez, H. Kanagarajah, B. Arian, L. Kersting, W. Homberg, A. Trächtler,
F. Walther, Engineering Reports 7 (2024).
date_created: 2025-11-03T10:28:12Z
date_updated: 2025-11-03T10:29:18Z
department:
- _id: '153'
- _id: '241'
- _id: '156'
doi: 10.1002/eng2.13070
intvolume: ' 7'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/eng2.13070
oa: '1'
publication: Engineering Reports
publication_identifier:
issn:
- 2577-8196
- 2577-8196
publication_status: published
publisher: Wiley
status: public
title: Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection
of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel
AISI 304L
type: journal_article
user_id: '82875'
volume: 7
year: '2024'
...
---
_id: '62067'
abstract:
- lang: eng
text: Most FPGA boards in the HPC domain are well-suited for parallel scaling because
of the direct integration of versatile and high-throughput network ports. However,
the utilization of their network capabilities is often challenging and error-prone
because the whole network stack and communication patterns have to be implemented
and managed on the FPGAs. Also, this approach conceptually involves a trade-off
between the performance potential of improved communication and the impact of
resource consumption for communication infrastructure, since the utilized resources
on the FPGAs could otherwise be used for computations. In this work, we investigate
this trade-off, firstly, by using synthetic benchmarks to evaluate the different
configuration options of the communication framework ACCL and their impact on
communication latency and throughput. Finally, we use our findings to implement
a shallow water simulation whose scalability heavily depends on low-latency communication.
With a suitable configuration of ACCL, good scaling behavior can be shown to all
48 FPGAs installed in the system. Overall, the results show that the availability
of inter-FPGA communication frameworks as well as the configurability of framework and
network stack are crucial to achieve the best application performance with low
latency communication.
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: Lucian
full_name: Petrica, Lucian
last_name: Petrica
- first_name: Kenneth
full_name: O’Brien, Kenneth
last_name: O’Brien
- first_name: Michaela
full_name: Blott, Michaela
last_name: Blott
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Meyer M, Kenter T, Petrica L, O’Brien K, Blott M, Plessl C. Optimizing Communication
for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL. In: Lecture
Notes in Computer Science. Springer Nature Switzerland; 2024. doi:10.1007/978-3-031-69766-1_9'
apa: Meyer, M., Kenter, T., Petrica, L., O’Brien, K., Blott, M., & Plessl, C.
(2024). Optimizing Communication for Latency Sensitive HPC Applications on up
to 48 FPGAs Using ACCL. In Lecture Notes in Computer Science. Springer
Nature Switzerland. https://doi.org/10.1007/978-3-031-69766-1_9
bibtex: '@inbook{Meyer_Kenter_Petrica_O’Brien_Blott_Plessl_2024, place={Cham}, title={Optimizing
Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL},
DOI={10.1007/978-3-031-69766-1_9},
booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland},
author={Meyer, Marius and Kenter, Tobias and Petrica, Lucian and O’Brien, Kenneth
and Blott, Michaela and Plessl, Christian}, year={2024} }'
chicago: 'Meyer, Marius, Tobias Kenter, Lucian Petrica, Kenneth O’Brien, Michaela
Blott, and Christian Plessl. “Optimizing Communication for Latency Sensitive HPC
Applications on up to 48 FPGAs Using ACCL.” In Lecture Notes in Computer Science.
Cham: Springer Nature Switzerland, 2024. https://doi.org/10.1007/978-3-031-69766-1_9.'
ieee: 'M. Meyer, T. Kenter, L. Petrica, K. O’Brien, M. Blott, and C. Plessl, “Optimizing
Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL,”
in Lecture Notes in Computer Science, Cham: Springer Nature Switzerland,
2024.'
mla: Meyer, Marius, et al. “Optimizing Communication for Latency Sensitive HPC Applications
on up to 48 FPGAs Using ACCL.” Lecture Notes in Computer Science, Springer
Nature Switzerland, 2024, doi:10.1007/978-3-031-69766-1_9.
short: 'M. Meyer, T. Kenter, L. Petrica, K. O’Brien, M. Blott, C. Plessl, in: Lecture
Notes in Computer Science, Springer Nature Switzerland, Cham, 2024.'
date_created: 2025-11-04T09:50:24Z
date_updated: 2025-11-04T09:51:22Z
department:
- _id: '27'
- _id: '518'
doi: 10.1007/978-3-031-69766-1_9
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
place: Cham
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Lecture Notes in Computer Science
publication_identifier:
isbn:
- '9783031697654'
- '9783031697661'
issn:
- 0302-9743
- 1611-3349
publication_status: published
publisher: Springer Nature Switzerland
quality_controlled: '1'
status: public
title: Optimizing Communication for Latency Sensitive HPC Applications on up to 48
FPGAs Using ACCL
type: book_chapter
user_id: '3145'
year: '2024'
...
---
_id: '56604'
abstract:
- lang: eng
text: This manuscript makes the claim of having computed the 9th Dedekind number,
D(9). This was done by accelerating the core operation of the process with an
efficient FPGA design that outperforms an optimized 64-core CPU reference by 95x.
The FPGA execution was parallelized on the Noctua 2 supercomputer at Paderborn
University. The resulting value for D(9) is 286386577668298411128469151667598498812366.
This value can be verified in two steps. We have made the data file containing
the 490 M results available, each of which can be verified separately on CPU,
and the whole file sums to our proposed value. The paper explains the mathematical
approach in the first part, before putting the focus on a deep dive into the FPGA
accelerator implementation followed by a performance analysis. The FPGA implementation
was done in Register-Transfer Level using a dual-clock architecture and shows
how we achieved an impressive FMax of 450 MHz on the targeted Stratix 10 GX 2,800
FPGAs. The total compute time used was 47,000 FPGA hours.
author:
- first_name: Lennart
full_name: Van Hirtum, Lennart
id: '100210'
last_name: Van Hirtum
- first_name: Patrick
full_name: De Causmaecker, Patrick
last_name: De Causmaecker
- first_name: Jens
full_name: Goemaere, Jens
last_name: Goemaere
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Heinrich
full_name: Riebler, Heinrich
id: '8961'
last_name: Riebler
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: Van Hirtum L, De Causmaecker P, Goemaere J, et al. A Computation of the Ninth
Dedekind Number Using FPGA Supercomputing. ACM Transactions on Reconfigurable
Technology and Systems. 2024;17(3):1-28. doi:10.1145/3674147
apa: Van Hirtum, L., De Causmaecker, P., Goemaere, J., Kenter, T., Riebler, H.,
Lass, M., & Plessl, C. (2024). A Computation of the Ninth Dedekind Number
Using FPGA Supercomputing. ACM Transactions on Reconfigurable Technology and
Systems, 17(3), 1–28. https://doi.org/10.1145/3674147
bibtex: '@article{Van Hirtum_De Causmaecker_Goemaere_Kenter_Riebler_Lass_Plessl_2024,
title={A Computation of the Ninth Dedekind Number Using FPGA Supercomputing},
volume={17}, DOI={10.1145/3674147},
number={3}, journal={ACM Transactions on Reconfigurable Technology and Systems},
publisher={Association for Computing Machinery (ACM)}, author={Van Hirtum, Lennart
and De Causmaecker, Patrick and Goemaere, Jens and Kenter, Tobias and Riebler,
Heinrich and Lass, Michael and Plessl, Christian}, year={2024}, pages={1–28} }'
chicago: 'Van Hirtum, Lennart, Patrick De Causmaecker, Jens Goemaere, Tobias Kenter,
Heinrich Riebler, Michael Lass, and Christian Plessl. “A Computation of the Ninth
Dedekind Number Using FPGA Supercomputing.” ACM Transactions on Reconfigurable
Technology and Systems 17, no. 3 (2024): 1–28. https://doi.org/10.1145/3674147.'
ieee: 'L. Van Hirtum et al., “A Computation of the Ninth Dedekind Number
Using FPGA Supercomputing,” ACM Transactions on Reconfigurable Technology and
Systems, vol. 17, no. 3, pp. 1–28, 2024, doi: 10.1145/3674147.'
mla: Van Hirtum, Lennart, et al. “A Computation of the Ninth Dedekind Number Using
FPGA Supercomputing.” ACM Transactions on Reconfigurable Technology and Systems,
vol. 17, no. 3, Association for Computing Machinery (ACM), 2024, pp. 1–28, doi:10.1145/3674147.
short: L. Van Hirtum, P. De Causmaecker, J. Goemaere, T. Kenter, H. Riebler, M.
Lass, C. Plessl, ACM Transactions on Reconfigurable Technology and Systems 17
(2024) 1–28.
date_created: 2024-10-14T07:38:29Z
date_updated: 2025-11-04T09:53:26Z
department:
- _id: '27'
- _id: '518'
doi: 10.1145/3674147
intvolume: ' 17'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 1-28
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: ACM Transactions on Reconfigurable Technology and Systems
publication_identifier:
issn:
- 1936-7406
- 1936-7414
publication_status: published
publisher: Association for Computing Machinery (ACM)
quality_controlled: '1'
status: public
title: A Computation of the Ninth Dedekind Number Using FPGA Supercomputing
type: journal_article
user_id: '3145'
volume: 17
year: '2024'
...
---
_id: '54690'
abstract:
- lang: eng
text: 'In basketball, an attacking player often plays a pass to one side while looking
to the other side. This head fake provokes a conflict in the observing opponent,
as the processing of the head orientation interferes with the processing of the
pass direction. Accordingly, responses to passes with head fakes are slower and
result in more errors than responses to passes without head fakes (head-fake effect).
The head-fake effect and structurally similar interference effects (e.g., Stroop
effect) are modulated by the frequency of conflicting trials. Previous studies
mostly applied a block-wise manipulation of proportion congruency. However, in
basketball (and also in other team sports), where different individual opponents
can be encountered, it might be important to take the individual frequency (e.g.,
20% vs. 80%) of these opponents into account. Therefore, the present study investigates
the possibility to quickly (i.e., on a trial-by-trial basis) reconfigure the response
behavior to different proportions of incongruent trials, which are contingent
on different basketball players. Results point out that participants indeed adapted
to the fake-frequency of different basketball players, which could be the result
of strategic adaptation processes. Multi-level analyses, however, indicate that
a substantial portion of the player-specific adaptation to fake frequencies is
accounted by episodic retrieval processes, suggesting that item-specific proportion
congruency effects can be explained in terms of stimulus-response binding and
retrieval: The head orientation (e.g., to the right) of a current stimulus retrieves
the last episode with the same head orientation including the response that was
part of this last episode. Thus, from a theoretical perspective, an attacking
player would provoke the strongest detrimental effect on an opponent if s/he repeats
the same head movement but changes the direction of the pass. Whether it is at
all possible to strategically apply this recommendation in practice needs still
to be answered.'
article_type: original
author:
- first_name: Iris
full_name: Güldenpenning, Iris
id: '52931'
last_name: Güldenpenning
orcid: 0000-0003-0549-5543
- first_name: Nils Tobias
full_name: Böer, Nils Tobias
id: '52000'
last_name: Böer
orcid: 0000-0002-0236-7282
- first_name: Wilfried
full_name: Kunde, Wilfried
last_name: Kunde
- first_name: Carina G.
full_name: Giesen, Carina G.
last_name: Giesen
- first_name: Klaus
full_name: Rothermund, Klaus
last_name: Rothermund
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
citation:
ama: 'Güldenpenning I, Böer NT, Kunde W, Giesen CG, Rothermund K, Weigelt M. Context-specific
adaptation for head fakes in basketball: a study on player-specific fake-frequency
schedules. Psychological Research. 2024;88:1702-1711. doi:10.1007/s00426-024-01977-2'
apa: 'Güldenpenning, I., Böer, N. T., Kunde, W., Giesen, C. G., Rothermund, K.,
& Weigelt, M. (2024). Context-specific adaptation for head fakes in basketball:
a study on player-specific fake-frequency schedules. Psychological Research,
88, 1702–1711. https://doi.org/10.1007/s00426-024-01977-2'
bibtex: '@article{Güldenpenning_Böer_Kunde_Giesen_Rothermund_Weigelt_2024, title={Context-specific
adaptation for head fakes in basketball: a study on player-specific fake-frequency
schedules}, volume={88}, DOI={10.1007/s00426-024-01977-2},
journal={Psychological Research}, author={Güldenpenning, Iris and Böer, Nils Tobias
and Kunde, Wilfried and Giesen, Carina G. and Rothermund, Klaus and Weigelt, Matthias},
year={2024}, pages={1702–1711} }'
chicago: 'Güldenpenning, Iris, Nils Tobias Böer, Wilfried Kunde, Carina G. Giesen,
Klaus Rothermund, and Matthias Weigelt. “Context-Specific Adaptation for Head
Fakes in Basketball: A Study on Player-Specific Fake-Frequency Schedules.” Psychological
Research 88 (2024): 1702–11. https://doi.org/10.1007/s00426-024-01977-2.'
ieee: 'I. Güldenpenning, N. T. Böer, W. Kunde, C. G. Giesen, K. Rothermund, and
M. Weigelt, “Context-specific adaptation for head fakes in basketball: a study
on player-specific fake-frequency schedules,” Psychological Research, vol.
88, pp. 1702–1711, 2024, doi: 10.1007/s00426-024-01977-2.'
mla: 'Güldenpenning, Iris, et al. “Context-Specific Adaptation for Head Fakes in
Basketball: A Study on Player-Specific Fake-Frequency Schedules.” Psychological
Research, vol. 88, 2024, pp. 1702–11, doi:10.1007/s00426-024-01977-2.'
short: I. Güldenpenning, N.T. Böer, W. Kunde, C.G. Giesen, K. Rothermund, M. Weigelt,
Psychological Research 88 (2024) 1702–1711.
date_created: 2024-06-11T08:38:25Z
date_updated: 2025-11-06T13:36:26Z
ddc:
- '150'
department:
- _id: '35'
- _id: '17'
- _id: '266'
doi: 10.1007/s00426-024-01977-2
file:
- access_level: open_access
content_type: application/pdf
creator: iguelden
date_created: 2024-06-11T08:38:20Z
date_updated: 2024-06-11T08:38:20Z
file_id: '54691'
file_name: Güldenpenning et al. 2024.pdf
file_size: 1022453
relation: main_file
file_date_updated: 2024-06-11T08:38:20Z
has_accepted_license: '1'
intvolume: ' 88'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nd/4.0/
main_file_link:
- open_access: '1'
url: https://link.springer.com/article/10.1007/s00426-024-01977-2
oa: '1'
page: 1702-1711
publication: Psychological Research
publication_status: published
quality_controlled: '1'
status: public
title: 'Context-specific adaptation for head fakes in basketball: a study on player-specific
fake-frequency schedules'
type: journal_article
user_id: '52000'
volume: 88
year: '2024'
...
---
_id: '57311'
article_type: original
author:
- first_name: Keke
full_name: Yang, Keke
id: '65085'
last_name: Yang
orcid: 0000-0001-9201-9304
- first_name: Matthias
full_name: Sowada, Matthias
id: '44475'
last_name: Sowada
- first_name: Viktoria
full_name: Olfert, Viktoria
id: '5974'
last_name: Olfert
- first_name: Georg
full_name: Seitz, Georg
last_name: Seitz
- first_name: Vincent
full_name: Schreiber, Vincent
last_name: Schreiber
- first_name: Marcel
full_name: Heitmann, Marcel
id: '38072'
last_name: Heitmann
orcid: 0009-0002-4181-8928
- first_name: David
full_name: Hein, David
id: '7728'
last_name: Hein
- first_name: Max
full_name: Biegler, Max
last_name: Biegler
- first_name: Sven
full_name: Jüttner, Sven
last_name: Jüttner
- first_name: Michael
full_name: Rethmeier, Michael
last_name: Rethmeier
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Yang K, Sowada M, Olfert V, et al. Influence of liquid metal embrittlement
on the failure behavior of dissimilar spot welds with advanced high-strength steel:
A component study. Journal of Materials Research and Technology. Published
online 2024. doi:10.1016/j.jmrt.2024.11.166'
apa: 'Yang, K., Sowada, M., Olfert, V., Seitz, G., Schreiber, V., Heitmann, M.,
Hein, D., Biegler, M., Jüttner, S., Rethmeier, M., & Meschut, G. (2024). Influence
of liquid metal embrittlement on the failure behavior of dissimilar spot welds
with advanced high-strength steel: A component study. Journal of Materials
Research and Technology. https://doi.org/10.1016/j.jmrt.2024.11.166'
bibtex: '@article{Yang_Sowada_Olfert_Seitz_Schreiber_Heitmann_Hein_Biegler_Jüttner_Rethmeier_et
al._2024, title={Influence of liquid metal embrittlement on the failure behavior
of dissimilar spot welds with advanced high-strength steel: A component study},
DOI={10.1016/j.jmrt.2024.11.166},
journal={Journal of Materials Research and Technology}, publisher={Elsevier BV},
author={Yang, Keke and Sowada, Matthias and Olfert, Viktoria and Seitz, Georg
and Schreiber, Vincent and Heitmann, Marcel and Hein, David and Biegler, Max and
Jüttner, Sven and Rethmeier, Michael and et al.}, year={2024} }'
chicago: 'Yang, Keke, Matthias Sowada, Viktoria Olfert, Georg Seitz, Vincent Schreiber,
Marcel Heitmann, David Hein, et al. “Influence of Liquid Metal Embrittlement on
the Failure Behavior of Dissimilar Spot Welds with Advanced High-Strength Steel:
A Component Study.” Journal of Materials Research and Technology, 2024.
https://doi.org/10.1016/j.jmrt.2024.11.166.'
ieee: 'K. Yang et al., “Influence of liquid metal embrittlement on the failure
behavior of dissimilar spot welds with advanced high-strength steel: A component
study,” Journal of Materials Research and Technology, 2024, doi: 10.1016/j.jmrt.2024.11.166.'
mla: 'Yang, Keke, et al. “Influence of Liquid Metal Embrittlement on the Failure
Behavior of Dissimilar Spot Welds with Advanced High-Strength Steel: A Component
Study.” Journal of Materials Research and Technology, Elsevier BV, 2024,
doi:10.1016/j.jmrt.2024.11.166.'
short: K. Yang, M. Sowada, V. Olfert, G. Seitz, V. Schreiber, M. Heitmann, D. Hein,
M. Biegler, S. Jüttner, M. Rethmeier, G. Meschut, Journal of Materials Research
and Technology (2024).
date_created: 2024-11-21T14:25:40Z
date_updated: 2025-11-10T14:20:05Z
ddc:
- '620'
department:
- _id: '157'
doi: 10.1016/j.jmrt.2024.11.166
file:
- access_level: closed
content_type: application/pdf
creator: kekeyang
date_created: 2025-02-07T10:06:14Z
date_updated: 2025-02-07T10:06:14Z
file_id: '58533'
file_name: KYA_VÖ5.pdf
file_size: 10799297
relation: main_file
success: 1
file_date_updated: 2025-02-07T10:06:14Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Journal of Materials Research and Technology
publication_identifier:
issn:
- 2238-7854
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: 'Influence of liquid metal embrittlement on the failure behavior of dissimilar
spot welds with advanced high-strength steel: A component study'
type: journal_article
user_id: '65085'
year: '2024'
...
---
_id: '56670'
abstract:
- lang: eng
text: Systems Engineering is becoming increasingly important in the engineering
of complex technical systems. Its introduction is forcing companies to undertake
major transformation initiatives. As established change management approaches
show, the corporate culture is an important key criterion for success of transformation.
Therefore, when introducing Systems Engineering into an organization, transformation
initiatives must be tailored to an existing corporate culture or the corporate
culture itself must be changed in order to enable Systems Engineering. In literature
and in industrial practice, different approaches for assessment of corporate culture
exist. Within this research, a systematic literature review on methods and models
for corporate culture assessment is conducted. Core elements are collected and
combined with the fundamentals and success factors of Systems Engineering to develop
a model for corporate culture assessment. The developed model is applied to the
industrial practice of an ongoing Systems Engineering transformation of a large
car manufacturer. The results of the assessment are compared with the emerging
project challenges. Based on this model and its supporting tool and templates,
organizations and transformation leaders are enabled to rapidly obtain an orientation
of hindering or supporting currently established cultural aspects with regard
to Systems Engineering transformation and to provide a decision basis for further
measures.
author:
- first_name: Iris
full_name: Graessler, Iris
last_name: Graessler
- first_name: Benedikt
full_name: Grewe, Benedikt
last_name: Grewe
citation:
ama: 'Graessler I, Grewe B. Importance of cultural change in Systems Engineering
Transformation: A model for cultural assessment. In: AHFE International.
Vol 158. AHFE International; 2024. doi:10.54941/ahfe1005551'
apa: 'Graessler, I., & Grewe, B. (2024). Importance of cultural change in Systems
Engineering Transformation: A model for cultural assessment. AHFE International,
158. https://doi.org/10.54941/ahfe1005551'
bibtex: '@inproceedings{Graessler_Grewe_2024, title={Importance of cultural change
in Systems Engineering Transformation: A model for cultural assessment}, volume={158},
DOI={10.54941/ahfe1005551},
booktitle={AHFE International}, publisher={AHFE International}, author={Graessler,
Iris and Grewe, Benedikt}, year={2024} }'
chicago: 'Graessler, Iris, and Benedikt Grewe. “Importance of Cultural Change in
Systems Engineering Transformation: A Model for Cultural Assessment.” In AHFE
International, Vol. 158. AHFE International, 2024. https://doi.org/10.54941/ahfe1005551.'
ieee: 'I. Graessler and B. Grewe, “Importance of cultural change in Systems Engineering
Transformation: A model for cultural assessment,” in AHFE International,
2024, vol. 158, doi: 10.54941/ahfe1005551.'
mla: 'Graessler, Iris, and Benedikt Grewe. “Importance of Cultural Change in Systems
Engineering Transformation: A Model for Cultural Assessment.” AHFE International,
vol. 158, AHFE International, 2024, doi:10.54941/ahfe1005551.'
short: 'I. Graessler, B. Grewe, in: AHFE International, AHFE International, 2024.'
date_created: 2024-10-17T15:13:46Z
date_updated: 2025-11-11T06:11:50Z
department:
- _id: '152'
doi: 10.54941/ahfe1005551
intvolume: ' 158'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://openaccess.cms-conferences.org/publications/book/978-1-964867-34-2/article/978-1-964867-34-2_28
oa: '1'
publication: AHFE International
publication_identifier:
issn:
- 2771-0718
publication_status: published
publisher: AHFE International
quality_controlled: '1'
status: public
title: 'Importance of cultural change in Systems Engineering Transformation: A model
for cultural assessment'
type: conference
user_id: '52359'
volume: 158
year: '2024'
...
---
_id: '60849'
author:
- first_name: Charlotte
full_name: Brachtendorf, Charlotte
id: '95414'
last_name: Brachtendorf
orcid: 0000-0001-5739-933X
citation:
ama: Brachtendorf C. Zwischen Ästhetik und Funktion. Begriffstheoretische Perspektiven
auf digitale Mode. Annali Sezione germanica. 2024;34:221-246.
apa: Brachtendorf, C. (2024). Zwischen Ästhetik und Funktion. Begriffstheoretische
Perspektiven auf digitale Mode. Annali. Sezione germanica, 34, 221–246.
bibtex: '@article{Brachtendorf_2024, title={Zwischen Ästhetik und Funktion. Begriffstheoretische
Perspektiven auf digitale Mode}, volume={34}, journal={Annali. Sezione germanica},
author={Brachtendorf, Charlotte}, year={2024}, pages={221–246} }'
chicago: 'Brachtendorf, Charlotte. “Zwischen Ästhetik und Funktion. Begriffstheoretische
Perspektiven auf digitale Mode.” Annali. Sezione germanica 34 (2024): 221–46.'
ieee: C. Brachtendorf, “Zwischen Ästhetik und Funktion. Begriffstheoretische Perspektiven
auf digitale Mode,” Annali. Sezione germanica, vol. 34, pp. 221–246, 2024.
mla: Brachtendorf, Charlotte. “Zwischen Ästhetik und Funktion. Begriffstheoretische
Perspektiven auf digitale Mode.” Annali. Sezione germanica, vol. 34, 2024,
pp. 221–46.
short: C. Brachtendorf, Annali. Sezione germanica 34 (2024) 221–246.
date_created: 2025-07-31T12:27:50Z
date_updated: 2025-11-15T19:35:32Z
ddc:
- '300'
file:
- access_level: closed
content_type: application/pdf
creator: chbr8
date_created: 2025-07-31T12:26:35Z
date_updated: 2025-07-31T12:26:35Z
file_id: '60850'
file_name: 10+-+;+34+(2024)+Brachtendorf.pdf
file_size: 1892054
relation: main_file
success: 1
file_date_updated: 2025-07-31T12:26:35Z
has_accepted_license: '1'
intvolume: ' 34'
language:
- iso: ger
main_file_link:
- open_access: '1'
oa: '1'
page: 221-246
publication: Annali. Sezione germanica
publication_identifier:
unknown:
- 1124-3724
publication_status: published
status: public
title: Zwischen Ästhetik und Funktion. Begriffstheoretische Perspektiven auf digitale
Mode
type: journal_article
user_id: '95414'
volume: 34
year: '2024'
...
---
_id: '51624'
author:
- first_name: Florian
full_name: Staffel, Florian
id: '27829'
last_name: Staffel
orcid: 0009-0004-0301-6179
citation:
ama: 'Staffel F. Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023. Sehepunkte. 2024;24(2).'
apa: 'Staffel, F. (2024). Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023. In Sehepunkte (Vol. 24, Issue
2).'
bibtex: '@article{Staffel_2024, title={Christian Marx: Wegbereiter der Globalisierung.
Multinationale Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach
dem Boom (1960er-2000er Jahre) (= Nach dem Boom), Göttingen 2023.}, volume={24},
number={2}, journal={Sehepunkte}, author={Staffel, Florian}, year={2024} }'
chicago: 'Staffel, Florian. “Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023.” Sehepunkte, 2024.'
ieee: 'F. Staffel, “Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023.,” Sehepunkte, vol. 24, no. 2.
2024.'
mla: 'Staffel, Florian. “Christian Marx: Wegbereiter der Globalisierung. Multinationale
Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er
Jahre) (= Nach dem Boom), Göttingen 2023.” Sehepunkte, vol. 24, no. 2,
2024.'
short: F. Staffel, Sehepunkte 24 (2024).
date_created: 2024-02-20T15:10:06Z
date_updated: 2025-11-23T18:56:26Z
department:
- _id: '514'
intvolume: ' 24'
issue: '2'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.sehepunkte.de/2024/02/38365.html
oa: '1'
publication: Sehepunkte
status: public
title: 'Christian Marx: Wegbereiter der Globalisierung. Multinationale Unternehmen
der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er Jahre)
(= Nach dem Boom), Göttingen 2023.'
type: review
user_id: '27829'
volume: 24
year: '2024'
...
---
_id: '55999'
abstract:
- lang: eng
text: Clean hydrogen is a key aspect of carbon neutrality, necessitating robust
methods for monitoring hydrogen concentration in critical infrastructures like
pipelines or power plants. While semiconducting metal oxides such as In2O3 can
monitor gas concentrations down to the ppm range, they often exhibit cross-sensitivity
to other gases like H2O. In this study, we investigated whether cyclic optical
illumination of a gas-sensitive In2O3 layer creates identifiable changes in a
gas sensor´s electronic resistance that can be linked to H2 and H2O concentrations
via machine learning. We exposed nanostructured In2O3 with a large surface area
of 95 m2 g-1 to H2 concentrations (0-800 ppm) and relative humidity (0-70%) under
cyclic activation utilizing blue light. The sensors were tested for 20 classes
of gas combinations. A support vector machine achieved classification rates up
to 92.0%, with reliable reproducibility (88.2 ± 2.7%) across five individual sensors
using 10-fold cross-validation. Our findings suggest that cyclic optical activation
can be used as a tool to classify H2 and H2O concentrations.
article_type: original
author:
- first_name: 'Dominik '
full_name: 'Baier, Dominik '
last_name: Baier
- first_name: 'Alexander '
full_name: 'Krüger, Alexander '
last_name: Krüger
- 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
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
citation:
ama: 'Baier D, Krüger A, Wagner T, Tiemann M, Weinberger C. Gas Sensing with Nanoporous
In2O3 under Cyclic Optical Activation: Machine Learning-Aided Classification of
H2 and H2O. Chemosensors. 2024;12(9):178. doi:10.3390/chemosensors12090178'
apa: 'Baier, D., Krüger, A., Wagner, T., Tiemann, M., & Weinberger, C. (2024).
Gas Sensing with Nanoporous In2O3 under Cyclic Optical Activation: Machine Learning-Aided
Classification of H2 and H2O. Chemosensors, 12(9), 178. https://doi.org/10.3390/chemosensors12090178'
bibtex: '@article{Baier_Krüger_Wagner_Tiemann_Weinberger_2024, title={Gas Sensing
with Nanoporous In2O3 under Cyclic Optical Activation: Machine Learning-Aided
Classification of H2 and H2O}, volume={12}, DOI={10.3390/chemosensors12090178},
number={9}, journal={Chemosensors}, publisher={MDPI}, author={Baier, Dominik and
Krüger, Alexander and Wagner, Thorsten and Tiemann, Michael and Weinberger,
Christian}, year={2024}, pages={178} }'
chicago: 'Baier, Dominik , Alexander Krüger, Thorsten Wagner, Michael Tiemann,
and Christian Weinberger. “Gas Sensing with Nanoporous In2O3 under Cyclic Optical
Activation: Machine Learning-Aided Classification of H2 and H2O.” Chemosensors
12, no. 9 (2024): 178. https://doi.org/10.3390/chemosensors12090178.'
ieee: 'D. Baier, A. Krüger, T. Wagner, M. Tiemann, and C. Weinberger, “Gas Sensing
with Nanoporous In2O3 under Cyclic Optical Activation: Machine Learning-Aided
Classification of H2 and H2O,” Chemosensors, vol. 12, no. 9, p. 178, 2024,
doi: 10.3390/chemosensors12090178.'
mla: 'Baier, Dominik, et al. “Gas Sensing with Nanoporous In2O3 under Cyclic Optical
Activation: Machine Learning-Aided Classification of H2 and H2O.” Chemosensors,
vol. 12, no. 9, MDPI, 2024, p. 178, doi:10.3390/chemosensors12090178.'
short: D. Baier, A. Krüger, T. Wagner, M. Tiemann, C. Weinberger, Chemosensors 12
(2024) 178.
date_created: 2024-09-03T13:49:42Z
date_updated: 2025-11-26T12:14:21Z
ddc:
- '540'
department:
- _id: '2'
- _id: '307'
doi: 10.3390/chemosensors12090178
file:
- access_level: closed
content_type: application/pdf
creator: cweinber
date_created: 2024-09-03T13:58:18Z
date_updated: 2024-09-03T13:58:18Z
file_id: '56000'
file_name: chemosensors-12-00178.pdf
file_size: 3275869
relation: main_file
success: 1
file_date_updated: 2024-09-03T13:58:18Z
has_accepted_license: '1'
intvolume: ' 12'
issue: '9'
keyword:
- resistive gas sensor
- chemiresistor
- semiconductor
- metal oxide
- In2O3
- mesoporous
- hydrogen
- humidtiy
- machine learning
- sustainable
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2227-9040/12/9/178
oa: '1'
page: '178'
publication: Chemosensors
publication_identifier:
issn:
- 2227-9040
publication_status: published
publisher: MDPI
quality_controlled: '1'
status: public
title: 'Gas Sensing with Nanoporous In2O3 under Cyclic Optical Activation: Machine
Learning-Aided Classification of H2 and H2O'
type: journal_article
user_id: '11848'
volume: 12
year: '2024'
...
---
_id: '56020'
abstract:
- lang: ger
text: Hass im Netz ist nicht nur ein Problem, sondern ermöglicht es einer bürgerlichen
Position, hegemoniale Ansprüche zu bekräftigen und zu legitimieren. Der Text geht
somit dem nach, was im Gegensatz zum abzulehnenden Diskurs als ‚gut‘ gezeichnet
wird. In diesem Gegensatz steht die bürgerliche Welt des Etablierten/Status quo
als Ort, in dem der ‚gute‘ Diskurs bereits erfüllt ist. Sie dient sich somit als
Standard und Vorbild für die sozialen Medien an und kann dabei gesellschaftliche
Kräfte mobilisieren, indem sie sich als bedroht und schützenswert darstellt.
article_type: original
author:
- first_name: Sebastian
full_name: Althoff, Sebastian
id: '89772'
last_name: Althoff
citation:
ama: 'Althoff S. Hass im Netz und die Konstruktion des “guten” Diskurses: Eine machtkritische
Analyse. merzWissenschaft. 2024;68(6):113-125. doi:https://doi.org/10.21240/merz/2024.6.10'
apa: 'Althoff, S. (2024). Hass im Netz und die Konstruktion des “guten” Diskurses:
Eine machtkritische Analyse. merzWissenschaft, 68(6), 113–125. https://doi.org/10.21240/merz/2024.6.10'
bibtex: '@article{Althoff_2024, title={Hass im Netz und die Konstruktion des “guten”
Diskurses: Eine machtkritische Analyse}, volume={68}, DOI={https://doi.org/10.21240/merz/2024.6.10},
number={6}, journal={merzWissenschaft}, author={Althoff, Sebastian}, year={2024},
pages={113–125} }'
chicago: 'Althoff, Sebastian. “Hass im Netz und die Konstruktion des ‘guten’ Diskurses:
Eine machtkritische Analyse.” merzWissenschaft 68, no. 6 (2024): 113–25.
https://doi.org/10.21240/merz/2024.6.10.'
ieee: 'S. Althoff, “Hass im Netz und die Konstruktion des ‘guten’ Diskurses: Eine
machtkritische Analyse,” merzWissenschaft, vol. 68, no. 6, pp. 113–125,
2024, doi: https://doi.org/10.21240/merz/2024.6.10.'
mla: 'Althoff, Sebastian. “Hass im Netz und die Konstruktion des ‘guten’ Diskurses:
Eine machtkritische Analyse.” merzWissenschaft, vol. 68, no. 6, 2024, pp.
113–25, doi:https://doi.org/10.21240/merz/2024.6.10.'
short: S. Althoff, merzWissenschaft 68 (2024) 113–125.
date_created: 2024-09-04T12:56:23Z
date_updated: 2025-11-27T09:52:55Z
doi: https://doi.org/10.21240/merz/2024.6.10
intvolume: ' 68'
issue: '6'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.merz-zeitschrift.de/article/view/2820/2872
oa: '1'
page: 113-125
publication: merzWissenschaft
publication_status: published
status: public
title: 'Hass im Netz und die Konstruktion des ''guten'' Diskurses: Eine machtkritische
Analyse'
type: journal_article
user_id: '89772'
volume: 68
year: '2024'
...
---
_id: '57767'
author:
- first_name: Pascal
full_name: Pollmeier, Pascal
id: '44191'
last_name: Pollmeier
- first_name: Dietlinde
full_name: Stroop, Dietlinde
last_name: Stroop
- first_name: Sabine
full_name: Fechner, Sabine
id: '54823'
last_name: Fechner
orcid: 0000-0001-5645-5870
citation:
ama: 'Pollmeier P, Stroop D, Fechner S. Digitale Messwerterfassung im Chemieunterricht.
In: Herzig B, Eickelmann B, Schwabl F, Schulze J, Niemann J, eds. Lehrkräftebildung
in der digitalen Welt - Zukunftsorientierte Forschungs- und Praxisperspektiven.
1st ed. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann;
2024:53-64.'
apa: Pollmeier, P., Stroop, D., & Fechner, S. (2024). Digitale Messwerterfassung
im Chemieunterricht. In B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, &
J. Niemann (Eds.), Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte
Forschungs- und Praxisperspektiven (1st ed., pp. 53–64). Waxmann.
bibtex: '@inbook{Pollmeier_Stroop_Fechner_2024, edition={1}, series={Paderborner
Beiträge zur Bildungsforschung und Lehrkräftebildung}, title={Digitale Messwerterfassung
im Chemieunterricht}, booktitle={Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte
Forschungs- und Praxisperspektiven}, publisher={Waxmann}, author={Pollmeier, Pascal
and Stroop, Dietlinde and Fechner, Sabine}, editor={Herzig, Bardo and Eickelmann,
Birgit and Schwabl, Franszika and Schulze, Johanna and Niemann, Jan}, year={2024},
pages={53–64}, collection={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung}
}'
chicago: Pollmeier, Pascal, Dietlinde Stroop, and Sabine Fechner. “Digitale Messwerterfassung
im Chemieunterricht.” In Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte
Forschungs- und Praxisperspektiven, edited by Bardo Herzig, Birgit Eickelmann,
Franszika Schwabl, Johanna Schulze, and Jan Niemann, 1st ed., 53–64. Paderborner
Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann, 2024.
ieee: P. Pollmeier, D. Stroop, and S. Fechner, “Digitale Messwerterfassung im Chemieunterricht,”
in Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs-
und Praxisperspektiven, 1st ed., B. Herzig, B. Eickelmann, F. Schwabl, J.
Schulze, and J. Niemann, Eds. Waxmann, 2024, pp. 53–64.
mla: Pollmeier, Pascal, et al. “Digitale Messwerterfassung im Chemieunterricht.”
Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs- und
Praxisperspektiven, edited by Bardo Herzig et al., 1st ed., Waxmann, 2024,
pp. 53–64.
short: 'P. Pollmeier, D. Stroop, S. Fechner, in: B. Herzig, B. Eickelmann, F. Schwabl,
J. Schulze, J. Niemann (Eds.), Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte
Forschungs- und Praxisperspektiven, 1st ed., Waxmann, 2024, pp. 53–64.'
date_created: 2024-12-13T16:35:07Z
date_updated: 2025-12-03T18:00:35Z
department:
- _id: '386'
- _id: '33'
edition: '1'
editor:
- first_name: Bardo
full_name: Herzig, Bardo
last_name: Herzig
- first_name: Birgit
full_name: Eickelmann, Birgit
last_name: Eickelmann
- first_name: Franszika
full_name: Schwabl, Franszika
last_name: Schwabl
- first_name: Johanna
full_name: Schulze, Johanna
last_name: Schulze
- first_name: Jan
full_name: Niemann, Jan
last_name: Niemann
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936
oa: '1'
page: 53-64
publication: Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs-
und Praxisperspektiven
publication_status: published
publisher: Waxmann
series_title: Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung
status: public
title: Digitale Messwerterfassung im Chemieunterricht
type: book_chapter
user_id: '54823'
year: '2024'
...
---
_id: '57769'
author:
- first_name: Hendrik
full_name: Peeters, Hendrik
id: '49942'
last_name: Peeters
orcid: https://orcid.org/ 0000-0002-7143-3781
- first_name: André
full_name: Graute, André
id: '13662'
last_name: Graute
- first_name: Jan-Luca
full_name: Hansel, Jan-Luca
id: '69242'
last_name: Hansel
- first_name: Matthias
full_name: Fischer, Matthias
id: '146'
last_name: Fischer
- first_name: Sabine
full_name: Fechner, Sabine
id: '54823'
last_name: Fechner
orcid: 0000-0001-5645-5870
citation:
ama: 'Peeters H, Graute A, Hansel J-L, Fischer M, Fechner S. VirtuChemLab - Ein
VR-Unterstützungsformat zur Vorbereitung auf das reale Chemielabor. In: Herzig
B, Eickelmann B, Schwabl F, Schulze J, Niemann J, eds. Lehrkräftebildung in
der digitalen Welt - Zukunftsorientierte Forschungs- und Praxisperspektiven.
Vol 1. 1st ed. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.
Waxmann; 2024:241-252. doi:https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936'
apa: Peeters, H., Graute, A., Hansel, J.-L., Fischer, M., & Fechner, S. (2024).
VirtuChemLab - Ein VR-Unterstützungsformat zur Vorbereitung auf das reale Chemielabor.
In B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, & J. Niemann (Eds.),
Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs- und
Praxisperspektiven (1st ed., Vol. 1, pp. 241–252). Waxmann. https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936
bibtex: '@inbook{Peeters_Graute_Hansel_Fischer_Fechner_2024, edition={1}, series={Paderborner
Beiträge zur Bildungsforschung und Lehrkräftebildung}, title={VirtuChemLab - Ein
VR-Unterstützungsformat zur Vorbereitung auf das reale Chemielabor}, volume={1},
DOI={https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936},
booktitle={Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs-
und Praxisperspektiven}, publisher={Waxmann}, author={Peeters, Hendrik and Graute,
André and Hansel, Jan-Luca and Fischer, Matthias and Fechner, Sabine}, editor={Herzig,
Bardo and Eickelmann, Birgit and Schwabl, Franziska and Schulze, Johanna and Niemann,
Jan}, year={2024}, pages={241–252}, collection={Paderborner Beiträge zur Bildungsforschung
und Lehrkräftebildung} }'
chicago: Peeters, Hendrik, André Graute, Jan-Luca Hansel, Matthias Fischer, and
Sabine Fechner. “VirtuChemLab - Ein VR-Unterstützungsformat zur Vorbereitung auf
das reale Chemielabor.” In Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte
Forschungs- und Praxisperspektiven, edited by Bardo Herzig, Birgit Eickelmann,
Franziska Schwabl, Johanna Schulze, and Jan Niemann, 1st ed., 1:241–52. Paderborner
Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann, 2024. https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936.
ieee: H. Peeters, A. Graute, J.-L. Hansel, M. Fischer, and S. Fechner, “VirtuChemLab
- Ein VR-Unterstützungsformat zur Vorbereitung auf das reale Chemielabor,” in
Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs- und
Praxisperspektiven, 1st ed., vol. 1, B. Herzig, B. Eickelmann, F. Schwabl,
J. Schulze, and J. Niemann, Eds. Waxmann, 2024, pp. 241–252.
mla: Peeters, Hendrik, et al. “VirtuChemLab - Ein VR-Unterstützungsformat zur Vorbereitung
auf das reale Chemielabor.” Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte
Forschungs- und Praxisperspektiven, edited by Bardo Herzig et al., 1st ed.,
vol. 1, Waxmann, 2024, pp. 241–52, doi:https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936.
short: 'H. Peeters, A. Graute, J.-L. Hansel, M. Fischer, S. Fechner, in: B. Herzig,
B. Eickelmann, F. Schwabl, J. Schulze, J. Niemann (Eds.), Lehrkräftebildung in
der digitalen Welt - Zukunftsorientierte Forschungs- und Praxisperspektiven, 1st
ed., Waxmann, 2024, pp. 241–252.'
date_created: 2024-12-13T16:45:26Z
date_updated: 2025-12-03T18:18:54Z
department:
- _id: '386'
- _id: '33'
doi: https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936
edition: '1'
editor:
- first_name: Bardo
full_name: Herzig, Bardo
last_name: Herzig
- first_name: Birgit
full_name: Eickelmann, Birgit
last_name: Eickelmann
- first_name: Franziska
full_name: Schwabl, Franziska
last_name: Schwabl
- first_name: Johanna
full_name: Schulze, Johanna
last_name: Schulze
- first_name: Jan
full_name: Niemann, Jan
last_name: Niemann
intvolume: ' 1'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936
oa: '1'
page: 241-252
publication: Lehrkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs-
und Praxisperspektiven
publication_status: published
publisher: Waxmann
quality_controlled: '1'
series_title: Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung
status: public
title: VirtuChemLab - Ein VR-Unterstützungsformat zur Vorbereitung auf das reale Chemielabor
type: book_chapter
user_id: '54823'
volume: 1
year: '2024'
...
---
_id: '55384'
author:
- first_name: Franz
full_name: Schröer, Franz
id: '71764'
last_name: Schröer
orcid: 0000-0002-1445-3647
- first_name: Nele
full_name: Schemel, Nele
id: '73438'
last_name: Schemel
- first_name: Malin
full_name: Osnabrügge, Malin
id: '79748'
last_name: Osnabrügge
- first_name: Lea
full_name: Schneider, Lea
id: '79913'
last_name: Schneider
- first_name: Claudia
full_name: Tenberge, Claudia
id: '67302'
last_name: Tenberge
citation:
ama: 'Schröer F, Schemel N, Osnabrügge M, Schneider L, Tenberge C. Learning to Teach
and Teaching to Learn about Robotics at primary level - Professionalization for
inclusive technology education integrating Theory and Practice. Design and
Technology Education: An International Journal. 29(1).'
apa: 'Schröer, F., Schemel, N., Osnabrügge, M., Schneider, L., & Tenberge, C.
(n.d.). Learning to Teach and Teaching to Learn about Robotics at primary level
- Professionalization for inclusive technology education integrating Theory and
Practice. Design and Technology Education: An International Journal, 29(1).'
bibtex: '@article{Schröer_Schemel_Osnabrügge_Schneider_Tenberge, title={Learning
to Teach and Teaching to Learn about Robotics at primary level - Professionalization
for inclusive technology education integrating Theory and Practice}, volume={29},
number={1}, journal={Design and Technology Education: An International Journal},
publisher={Liverpool John Moore’s University}, author={Schröer, Franz and Schemel,
Nele and Osnabrügge, Malin and Schneider, Lea and Tenberge, Claudia} }'
chicago: 'Schröer, Franz, Nele Schemel, Malin Osnabrügge, Lea Schneider, and Claudia
Tenberge. “Learning to Teach and Teaching to Learn about Robotics at Primary Level
- Professionalization for Inclusive Technology Education Integrating Theory and
Practice.” Design and Technology Education: An International Journal 29,
no. 1 (n.d.).'
ieee: 'F. Schröer, N. Schemel, M. Osnabrügge, L. Schneider, and C. Tenberge, “Learning
to Teach and Teaching to Learn about Robotics at primary level - Professionalization
for inclusive technology education integrating Theory and Practice,” Design
and Technology Education: An International Journal, vol. 29, no. 1.'
mla: 'Schröer, Franz, et al. “Learning to Teach and Teaching to Learn about Robotics
at Primary Level - Professionalization for Inclusive Technology Education Integrating
Theory and Practice.” Design and Technology Education: An International Journal,
vol. 29, no. 1, Liverpool John Moore’s University.'
short: 'F. Schröer, N. Schemel, M. Osnabrügge, L. Schneider, C. Tenberge, Design
and Technology Education: An International Journal 29 (n.d.).'
date_created: 2024-07-25T09:12:46Z
date_updated: 2025-12-04T15:48:55Z
department:
- _id: '588'
intvolume: ' 29'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://openjournals.ljmu.ac.uk/DesignTechnologyEducation/article/view/2443
oa: '1'
publication: 'Design and Technology Education: An International Journal'
publication_identifier:
issn:
- 1360-1431
publication_status: accepted
publisher: Liverpool John Moore's University
status: public
title: Learning to Teach and Teaching to Learn about Robotics at primary level - Professionalization
for inclusive technology education integrating Theory and Practice
type: journal_article
user_id: '71764'
volume: 29
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: 2025-12-10T15:56:54Z
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: '31513'
year: '2024'
...
---
_id: '54725'
author:
- first_name: Lisa
full_name: Wedekind, Lisa
id: '64381'
last_name: Wedekind
- first_name: Pascal
full_name: Pollmeier, Pascal
id: '44191'
last_name: Pollmeier
- first_name: Sabine
full_name: Fechner, Sabine
id: '54823'
last_name: Fechner
orcid: 0000-0001-5645-5870
citation:
ama: 'Wedekind L, Pollmeier P, Fechner S. Analyse der Analogiebildung in kontextorientierten
Lernumgebungen. In: van Vorst H, ed. Frühe naturwissenschaftliche Bildung.
Vol 44. ; 2024:754-757.'
apa: Wedekind, L., Pollmeier, P., & Fechner, S. (2024). Analyse der Analogiebildung
in kontextorientierten Lernumgebungen. In H. van Vorst (Ed.), Frühe naturwissenschaftliche
Bildung (Vol. 44, pp. 754–757).
bibtex: '@inproceedings{Wedekind_Pollmeier_Fechner_2024, title={Analyse der Analogiebildung
in kontextorientierten Lernumgebungen}, volume={44}, booktitle={Frühe naturwissenschaftliche
Bildung}, author={Wedekind, Lisa and Pollmeier, Pascal and Fechner, Sabine}, editor={van
Vorst, Helena}, year={2024}, pages={754–757} }'
chicago: Wedekind, Lisa, Pascal Pollmeier, and Sabine Fechner. “Analyse der Analogiebildung
in kontextorientierten Lernumgebungen.” In Frühe naturwissenschaftliche Bildung,
edited by Helena van Vorst, 44:754–57, 2024.
ieee: L. Wedekind, P. Pollmeier, and S. Fechner, “Analyse der Analogiebildung in
kontextorientierten Lernumgebungen,” in Frühe naturwissenschaftliche Bildung,
Hamburg, 2024, vol. 44, pp. 754–757.
mla: Wedekind, Lisa, et al. “Analyse der Analogiebildung in kontextorientierten
Lernumgebungen.” Frühe naturwissenschaftliche Bildung, edited by Helena
van Vorst, vol. 44, 2024, pp. 754–57.
short: 'L. Wedekind, P. Pollmeier, S. Fechner, in: H. van Vorst (Ed.), Frühe naturwissenschaftliche
Bildung, 2024, pp. 754–757.'
conference:
end_date: 2023-09-14
location: Hamburg
name: '50. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik e.V. '
start_date: 2023-09-11
date_created: 2024-06-12T14:38:20Z
date_updated: 2025-12-11T10:27:29Z
department:
- _id: '386'
editor:
- first_name: Helena
full_name: van Vorst, Helena
last_name: van Vorst
intvolume: ' 44'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://gdcp-ev.de/wp-content/uploads/securepdfs/2024/07/Tagungsband_2024.pdf
oa: '1'
page: 754-757
publication: Frühe naturwissenschaftliche Bildung
status: public
title: Analyse der Analogiebildung in kontextorientierten Lernumgebungen
type: conference
user_id: '64381'
volume: 44
year: '2024'
...
---
_id: '57768'
author:
- first_name: Julia
full_name: Elsner, Julia
id: '54277'
last_name: Elsner
- first_name: Anette E.
full_name: Buyken, Anette E.
id: '65985'
last_name: Buyken
- first_name: Eva Andrea
full_name: Schulte, Eva Andrea
last_name: Schulte
- first_name: Sabine
full_name: Fechner, Sabine
id: '54823'
last_name: Fechner
orcid: 0000-0001-5645-5870
citation:
ama: 'Elsner J, Buyken AE, Schulte EA, Fechner S. Der digitale Erste-Hilfe-Koffer
- Unterstützung von Studierenden der Ernährungslehre im Bereich Chemie. In: Herzig
B, Eickelmann B, Schwabl F, Schulze J, Niemann J, eds. Lehkräftebildung in
der digitalen Welt - Zukunftsorientierte Forschungs- und Praxisperspektiven.
Vol 1. Waxmann; 2024:191-202.'
apa: Elsner, J., Buyken, A. E., Schulte, E. A., & Fechner, S. (2024). Der digitale
Erste-Hilfe-Koffer - Unterstützung von Studierenden der Ernährungslehre im Bereich
Chemie. In B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, & J. Niemann
(Eds.), Lehkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs-
und Praxisperspektiven (Vol. 1, pp. 191–202). Waxmann.
bibtex: '@inbook{Elsner_Buyken_Schulte_Fechner_2024, title={Der digitale Erste-Hilfe-Koffer
- Unterstützung von Studierenden der Ernährungslehre im Bereich Chemie}, volume={1},
booktitle={Lehkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs-
und Praxisperspektiven}, publisher={Waxmann}, author={Elsner, Julia and Buyken,
Anette E. and Schulte, Eva Andrea and Fechner, Sabine}, editor={Herzig, Bardo
and Eickelmann, Birgit and Schwabl, Franszika and Schulze, Johanna and Niemann,
Jan}, year={2024}, pages={191–202} }'
chicago: Elsner, Julia, Anette E. Buyken, Eva Andrea Schulte, and Sabine Fechner.
“Der digitale Erste-Hilfe-Koffer - Unterstützung von Studierenden der Ernährungslehre
im Bereich Chemie.” In Lehkräftebildung in der digitalen Welt - Zukunftsorientierte
Forschungs- und Praxisperspektiven, edited by Bardo Herzig, Birgit Eickelmann,
Franszika Schwabl, Johanna Schulze, and Jan Niemann, 1:191–202. Waxmann, 2024.
ieee: J. Elsner, A. E. Buyken, E. A. Schulte, and S. Fechner, “Der digitale Erste-Hilfe-Koffer
- Unterstützung von Studierenden der Ernährungslehre im Bereich Chemie,” in Lehkräftebildung
in der digitalen Welt - Zukunftsorientierte Forschungs- und Praxisperspektiven,
vol. 1, B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, and J. Niemann, Eds.
Waxmann, 2024, pp. 191–202.
mla: Elsner, Julia, et al. “Der digitale Erste-Hilfe-Koffer - Unterstützung von
Studierenden der Ernährungslehre im Bereich Chemie.” Lehkräftebildung in der
digitalen Welt - Zukunftsorientierte Forschungs- und Praxisperspektiven, edited
by Bardo Herzig et al., vol. 1, Waxmann, 2024, pp. 191–202.
short: 'J. Elsner, A.E. Buyken, E.A. Schulte, S. Fechner, in: B. Herzig, B. Eickelmann,
F. Schwabl, J. Schulze, J. Niemann (Eds.), Lehkräftebildung in der digitalen Welt
- Zukunftsorientierte Forschungs- und Praxisperspektiven, Waxmann, 2024, pp. 191–202.'
date_created: 2024-12-13T16:40:18Z
date_updated: 2025-12-15T08:59:07Z
department:
- _id: '386'
- _id: '33'
editor:
- first_name: Bardo
full_name: Herzig, Bardo
last_name: Herzig
- first_name: Birgit
full_name: Eickelmann, Birgit
last_name: Eickelmann
- first_name: Franszika
full_name: Schwabl, Franszika
last_name: Schwabl
- first_name: Johanna
full_name: Schulze, Johanna
last_name: Schulze
- first_name: Jan
full_name: Niemann, Jan
last_name: Niemann
intvolume: ' 1'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936
oa: '1'
page: 191-202
publication: Lehkräftebildung in der digitalen Welt - Zukunftsorientierte Forschungs-
und Praxisperspektiven
publisher: Waxmann
quality_controlled: '1'
status: public
title: Der digitale Erste-Hilfe-Koffer - Unterstützung von Studierenden der Ernährungslehre
im Bereich Chemie
type: book_chapter
user_id: '54823'
volume: 1
year: '2024'
...
---
_id: '59868'
author:
- first_name: Christoph
full_name: Vogelsang, Christoph
id: '4245'
last_name: Vogelsang
orcid: 0000-0002-5804-1855
- first_name: Franziska
full_name: Schwabl, Franziska
id: '37157'
last_name: Schwabl
citation:
ama: 'Vogelsang C, Schwabl F. Medienbezogene Vorerfahrungen und Voraussetzungen
von Lehramtsstudierenden zu Beginn ihres Studiums Analysen aus Evaluationsbefragungen
an der Universität Paderborn vor und nach der COVID-19-Pandemie. In: Herzig B,
Eickelmann B, Schwabl F, Schulze J, Niemann J, eds. Lehrkräftebildung in der
digitalen Welt. Zukunftsorientierte Forschungs- und Praxisperspektiven. Band
1. Waxmann; 2024:103-118. doi:https://doi.org/10.31244/9783830998372'
apa: Vogelsang, C., & Schwabl, F. (2024). Medienbezogene Vorerfahrungen und
Voraussetzungen von Lehramtsstudierenden zu Beginn ihres Studiums Analysen aus
Evaluationsbefragungen an der Universität Paderborn vor und nach der COVID-19-Pandemie.
In B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, & J. Niemann (Eds.),
Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte Forschungs- und
Praxisperspektiven (Band 1, pp. 103–118). Waxmann. https://doi.org/10.31244/9783830998372
bibtex: '@inbook{Vogelsang_Schwabl_2024, place={Münster}, edition={Band 1}, title={Medienbezogene
Vorerfahrungen und Voraussetzungen von Lehramtsstudierenden zu Beginn ihres Studiums
Analysen aus Evaluationsbefragungen an der Universität Paderborn vor und nach
der COVID-19-Pandemie}, DOI={https://doi.org/10.31244/9783830998372},
booktitle={Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte Forschungs-
und Praxisperspektiven}, publisher={Waxmann}, author={Vogelsang, Christoph and
Schwabl, Franziska}, editor={Herzig, Bardo and Eickelmann, Birgit and Schwabl,
Franziska and Schulze, Johanna and Niemann, Jan}, year={2024}, pages={103–118}
}'
chicago: 'Vogelsang, Christoph, and Franziska Schwabl. “Medienbezogene Vorerfahrungen
und Voraussetzungen von Lehramtsstudierenden zu Beginn ihres Studiums Analysen
aus Evaluationsbefragungen an der Universität Paderborn vor und nach der COVID-19-Pandemie.”
In Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte Forschungs-
und Praxisperspektiven, edited by Bardo Herzig, Birgit Eickelmann, Franziska
Schwabl, Johanna Schulze, and Jan Niemann, Band 1., 103–18. Münster: Waxmann,
2024. https://doi.org/10.31244/9783830998372.'
ieee: 'C. Vogelsang and F. Schwabl, “Medienbezogene Vorerfahrungen und Voraussetzungen
von Lehramtsstudierenden zu Beginn ihres Studiums Analysen aus Evaluationsbefragungen
an der Universität Paderborn vor und nach der COVID-19-Pandemie,” in Lehrkräftebildung
in der digitalen Welt. Zukunftsorientierte Forschungs- und Praxisperspektiven,
Band 1., B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, and J. Niemann, Eds.
Münster: Waxmann, 2024, pp. 103–118.'
mla: Vogelsang, Christoph, and Franziska Schwabl. “Medienbezogene Vorerfahrungen
und Voraussetzungen von Lehramtsstudierenden zu Beginn ihres Studiums Analysen
aus Evaluationsbefragungen an der Universität Paderborn vor und nach der COVID-19-Pandemie.”
Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte Forschungs- und
Praxisperspektiven, edited by Bardo Herzig et al., Band 1, Waxmann, 2024,
pp. 103–18, doi:https://doi.org/10.31244/9783830998372.
short: 'C. Vogelsang, F. Schwabl, in: B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze,
J. Niemann (Eds.), Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte
Forschungs- und Praxisperspektiven, Band 1, Waxmann, Münster, 2024, pp. 103–118.'
date_created: 2025-05-12T11:48:15Z
date_updated: 2025-12-15T13:03:34Z
department:
- _id: '33'
doi: https://doi.org/10.31244/9783830998372
edition: Band 1
editor:
- first_name: Bardo
full_name: Herzig, Bardo
last_name: Herzig
- first_name: Birgit
full_name: Eickelmann, Birgit
last_name: Eickelmann
- first_name: Franziska
full_name: Schwabl, Franziska
last_name: Schwabl
- first_name: Johanna
full_name: Schulze, Johanna
last_name: Schulze
- first_name: Jan
full_name: Niemann, Jan
last_name: Niemann
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bbuchnr%5D=4837&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&cHash=8a25fe58c1166ed639ec8ef14076a936
oa: '1'
page: 103-118
place: Münster
publication: Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte Forschungs-
und Praxisperspektiven
publisher: Waxmann
quality_controlled: '1'
status: public
title: Medienbezogene Vorerfahrungen und Voraussetzungen von Lehramtsstudierenden
zu Beginn ihres Studiums Analysen aus Evaluationsbefragungen an der Universität
Paderborn vor und nach der COVID-19-Pandemie
type: book_chapter
user_id: '37157'
year: '2024'
...
---
_id: '53202'
abstract:
- lang: eng
text: At large scales, quantum systems may become advantageous over their classical
counterparts at performing certain tasks. Developing tools to analyze these systems
at the relevant scales, in a manner consistent with quantum mechanics, is therefore
critical to benchmarking performance and characterizing their operation. While
classical computational approaches cannot perform like-for-like computations of
quantum systems beyond a certain scale, classical high-performance computing (HPC)
may nevertheless be useful for precisely these characterization and certification
tasks. By developing open-source customized algorithms using high-performance
computing, we perform quantum tomography on a megascale quantum photonic detector
covering a Hilbert space of 106. This requires finding 108 elements of the matrix
corresponding to the positive operator valued measure (POVM), the quantum description
of the detector, and is achieved in minutes of computation time. Moreover, by
exploiting the structure of the problem, we achieve highly efficient parallel
scaling, paving the way for quantum objects up to a system size of 1012 elements
to be reconstructed using this method. In general, this shows that a consistent
quantum mechanical description of quantum phenomena is applicable at everyday
scales. More concretely, this enables the reconstruction of large-scale quantum
sources, processes and detectors used in computation and sampling tasks, which
may be necessary to prove their nonclassical character or quantum computational
advantage.
author:
- first_name: Timon
full_name: Schapeler, Timon
id: '55629'
last_name: Schapeler
orcid: 0000-0001-7652-1716
- first_name: Robert
full_name: Schade, Robert
id: '75963'
last_name: Schade
orcid: 0000-0002-6268-5397
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
citation:
ama: Schapeler T, Schade R, Lass M, Plessl C, Bartley T. Scalable quantum detector
tomography by high-performance computing. Quantum Science and Technology.
2024;10(1). doi:10.1088/2058-9565/ad8511
apa: Schapeler, T., Schade, R., Lass, M., Plessl, C., & Bartley, T. (2024).
Scalable quantum detector tomography by high-performance computing. Quantum
Science and Technology, 10(1). https://doi.org/10.1088/2058-9565/ad8511
bibtex: '@article{Schapeler_Schade_Lass_Plessl_Bartley_2024, title={Scalable quantum
detector tomography by high-performance computing}, volume={10}, DOI={10.1088/2058-9565/ad8511},
number={1}, journal={Quantum Science and Technology}, publisher={IOP Publishing},
author={Schapeler, Timon and Schade, Robert and Lass, Michael and Plessl, Christian
and Bartley, Tim}, year={2024} }'
chicago: Schapeler, Timon, Robert Schade, Michael Lass, Christian Plessl, and Tim
Bartley. “Scalable Quantum Detector Tomography by High-Performance Computing.”
Quantum Science and Technology 10, no. 1 (2024). https://doi.org/10.1088/2058-9565/ad8511.
ieee: 'T. Schapeler, R. Schade, M. Lass, C. Plessl, and T. Bartley, “Scalable quantum
detector tomography by high-performance computing,” Quantum Science and Technology,
vol. 10, no. 1, 2024, doi: 10.1088/2058-9565/ad8511.'
mla: Schapeler, Timon, et al. “Scalable Quantum Detector Tomography by High-Performance
Computing.” Quantum Science and Technology, vol. 10, no. 1, IOP Publishing,
2024, doi:10.1088/2058-9565/ad8511.
short: T. Schapeler, R. Schade, M. Lass, C. Plessl, T. Bartley, Quantum Science
and Technology 10 (2024).
date_created: 2024-04-04T08:43:18Z
date_updated: 2025-12-16T11:32:12Z
department:
- _id: '27'
- _id: '623'
- _id: '15'
doi: 10.1088/2058-9565/ad8511
external_id:
arxiv:
- '2404.02844'
intvolume: ' 10'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '239'
name: 'ERC-Grant: QuESADILLA: Quantum Engineering Superconducting Array Detectors
in Low-Light Applications'
- _id: '191'
name: 'PhoQuant: Photonische Quantencomputer - Quantencomputing Testplattform'
publication: Quantum Science and Technology
publisher: IOP Publishing
status: public
title: Scalable quantum detector tomography by high-performance computing
type: journal_article
user_id: '55629'
volume: 10
year: '2024'
...
---
_id: '58497'
abstract:
- lang: eng
text: "In einer digital geprägten Welt ist die zukunftsfähige Professionalisierung
von (angehenden) Lehrkräften eine der zentralen Aufgaben lehrkräftebildender Hochschulen.
Für eine kohärente und abgestimmte Kompetenzentwicklung ist insbesondere die nachhaltige
Verankerung von Lern- und Bildungsgelegenheiten in einem fakultätsübergreifend
organisierten Lehramtsstudium erfolgversprechend, aber auch herausfordernd.\r\nDer
Band Lehrkräftebildung in der digitalen Welt – zukunftsorientierte Forschungs-
und Praxisperspektiven beschreibt fakultäts- und fächerübergreifende Möglichkeiten
im Bereich der Förderung digitaler Kompetenzen in der Lehrkräftebildung. Vorgestellt
werden theoretische und empirische Arbeiten, Analysen und Diskussionen zu digitalisierungsbezogenen
Forschungsfeldern sowie Initiativen, Praxisberichte und (Lehr-)Konzeptionen.\r\nEs
handelt sich um den ersten Band der Reihe Paderborner Beiträge zur Bildungsforschung
und Lehrkräftebildung, die von der PLAZ – Professional School of Education herausgegeben
wird."
author:
- first_name: Tassja
full_name: Weber, Tassja
id: '89571'
last_name: Weber
citation:
ama: 'Weber T. Open Educational Resources und Lehrkräftebildung. Potenziale und
Ressourcen. In: Herzig B, Eickelmann B, Schwabl F, Schulze J, Niemann J, eds.
Lehrkräftebildung in Der Digitalen Welt. Zukunftsorientierte Forschungs- Und
Praxisperspektiven. Waxmann Verlag GmbH; 2024. doi:10.31244/9783830998372'
apa: Weber, T. (2024). Open Educational Resources und Lehrkräftebildung. Potenziale
und Ressourcen. In B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, & J.
Niemann (Eds.), Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte
Forschungs- und Praxisperspektiven. Waxmann Verlag GmbH. https://doi.org/10.31244/9783830998372
bibtex: '@inbook{Weber_2024, title={Open Educational Resources und Lehrkräftebildung.
Potenziale und Ressourcen.}, DOI={10.31244/9783830998372},
booktitle={Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte Forschungs-
und Praxisperspektiven}, publisher={Waxmann Verlag GmbH}, author={Weber, Tassja},
editor={Herzig, Bardo and Eickelmann, Birgit and Schwabl, Franziska and Schulze,
Johanna and Niemann, Jan}, year={2024} }'
chicago: Weber, Tassja. “Open Educational Resources Und Lehrkräftebildung. Potenziale
Und Ressourcen.” In Lehrkräftebildung in Der Digitalen Welt. Zukunftsorientierte
Forschungs- Und Praxisperspektiven, edited by Bardo Herzig, Birgit Eickelmann,
Franziska Schwabl, Johanna Schulze, and Jan Niemann. Waxmann Verlag GmbH, 2024.
https://doi.org/10.31244/9783830998372.
ieee: T. Weber, “Open Educational Resources und Lehrkräftebildung. Potenziale und
Ressourcen.,” in Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte
Forschungs- und Praxisperspektiven, B. Herzig, B. Eickelmann, F. Schwabl,
J. Schulze, and J. Niemann, Eds. Waxmann Verlag GmbH, 2024.
mla: Weber, Tassja. “Open Educational Resources Und Lehrkräftebildung. Potenziale
Und Ressourcen.” Lehrkräftebildung in Der Digitalen Welt. Zukunftsorientierte
Forschungs- Und Praxisperspektiven, edited by Bardo Herzig et al., Waxmann
Verlag GmbH, 2024, doi:10.31244/9783830998372.
short: 'T. Weber, in: B. Herzig, B. Eickelmann, F. Schwabl, J. Schulze, J. Niemann
(Eds.), Lehrkräftebildung in Der Digitalen Welt. Zukunftsorientierte Forschungs-
Und Praxisperspektiven, Waxmann Verlag GmbH, 2024.'
date_created: 2025-02-03T12:09:39Z
date_updated: 2025-12-16T14:57:31Z
doi: 10.31244/9783830998372
editor:
- first_name: Bardo
full_name: Herzig, Bardo
last_name: Herzig
- first_name: Birgit
full_name: Eickelmann, Birgit
last_name: Eickelmann
- first_name: Franziska
full_name: Schwabl, Franziska
last_name: Schwabl
- first_name: Johanna
full_name: Schulze, Johanna
last_name: Schulze
- first_name: Jan
full_name: Niemann, Jan
last_name: Niemann
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.waxmann.com/waxmann-buecher/?tx_p2waxmann_pi2%5Bbuchnr%5D=4837&tx_p2waxmann_pi2%5Baction%5D=show
oa: '1'
publication: Lehrkräftebildung in der digitalen Welt. Zukunftsorientierte Forschungs-
und Praxisperspektiven
publication_identifier:
isbn:
- '9783830948377'
publication_status: published
publisher: Waxmann Verlag GmbH
status: public
title: Open Educational Resources und Lehrkräftebildung. Potenziale und Ressourcen.
type: book_chapter
user_id: '89571'
year: '2024'
...
---
_id: '50840'
abstract:
- lang: eng
text: Superconducting nanowire single-photon detectors (SNSPDs) have been
widely used to study the discrete nature of quantum states of light in the form
of photon-counting experiments. We show that SNSPDs can also be used to study
continuous variables of optical quantum states by performing homodyne detection
at a bandwidth of 400 kHz. By measuring the interference of a continuous-wave
field of a local oscillator with the field of the vacuum state using two SNSPDs,
we show that the variance of the difference in count rates is linearly proportional
to the photon flux of the local oscillator over almost five orders of magnitude.
The resulting shot-noise clearance of (46.0 ± 1.1) dB is the highest reported
clearance for a balanced optical homodyne detector, demonstrating their potential
for measuring highly squeezed states in the continuous-wave regime. In addition,
we measured a CMRR = 22.4 dB. From the joint click counting statistics, we also
measure the phase-dependent quadrature of a weak coherent state to demonstrate
our device’s functionality as a homodyne detector.
article_number: '1'
author:
- first_name: Maximilian
full_name: Protte, Maximilian
id: '46170'
last_name: Protte
- first_name: Timon
full_name: Schapeler, Timon
id: '55629'
last_name: Schapeler
orcid: 0000-0001-7652-1716
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
- first_name: Tim
full_name: Bartley, Tim
id: '49683'
last_name: Bartley
citation:
ama: Protte M, Schapeler T, Sperling J, Bartley T. Low-noise balanced homodyne detection
with superconducting nanowire single-photon detectors. Optica Quantum.
2024;2(1). doi:10.1364/opticaq.502201
apa: Protte, M., Schapeler, T., Sperling, J., & Bartley, T. (2024). Low-noise
balanced homodyne detection with superconducting nanowire single-photon detectors.
Optica Quantum, 2(1), Article 1. https://doi.org/10.1364/opticaq.502201
bibtex: '@article{Protte_Schapeler_Sperling_Bartley_2024, title={Low-noise balanced
homodyne detection with superconducting nanowire single-photon detectors}, volume={2},
DOI={10.1364/opticaq.502201},
number={11}, journal={Optica Quantum}, publisher={Optica Publishing Group}, author={Protte,
Maximilian and Schapeler, Timon and Sperling, Jan and Bartley, Tim}, year={2024}
}'
chicago: Protte, Maximilian, Timon Schapeler, Jan Sperling, and Tim Bartley. “Low-Noise
Balanced Homodyne Detection with Superconducting Nanowire Single-Photon Detectors.”
Optica Quantum 2, no. 1 (2024). https://doi.org/10.1364/opticaq.502201.
ieee: 'M. Protte, T. Schapeler, J. Sperling, and T. Bartley, “Low-noise balanced
homodyne detection with superconducting nanowire single-photon detectors,” Optica
Quantum, vol. 2, no. 1, Art. no. 1, 2024, doi: 10.1364/opticaq.502201.'
mla: Protte, Maximilian, et al. “Low-Noise Balanced Homodyne Detection with Superconducting
Nanowire Single-Photon Detectors.” Optica Quantum, vol. 2, no. 1, 1, Optica
Publishing Group, 2024, doi:10.1364/opticaq.502201.
short: M. Protte, T. Schapeler, J. Sperling, T. Bartley, Optica Quantum 2 (2024).
date_created: 2024-01-25T11:48:02Z
date_updated: 2025-12-18T17:06:27Z
department:
- _id: '15'
- _id: '623'
doi: 10.1364/opticaq.502201
intvolume: ' 2'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '191'
name: 'PhoQuant: Photonische Quantencomputer - Quantencomputing Testplattform'
- _id: '239'
name: 'ERC-Grant: QuESADILLA: Quantum Engineering Superconducting Array Detectors
in Low-Light Applications'
- _id: '209'
name: 'ISOQC: Quantenkommunikation mit integrierter Optik im Zusammenhang mit supraleitender
Elektronik'
publication: Optica Quantum
publication_identifier:
issn:
- 2837-6714
publication_status: published
publisher: Optica Publishing Group
status: public
title: Low-noise balanced homodyne detection with superconducting nanowire single-photon
detectors
type: journal_article
user_id: '55629'
volume: 2
year: '2024'
...