---
_id: '63786'
author:
- first_name: Bianca
full_name: Löhnert, Bianca
last_name: Löhnert
- first_name: Nikolaus
full_name: Augsten, Nikolaus
last_name: Augsten
- first_name: Cem
full_name: Okulmus, Cem
id: '114410'
last_name: Okulmus
orcid: 0000-0002-7742-0439
- first_name: Magdalena
full_name: Ortiz, Magdalena
last_name: Ortiz
citation:
ama: 'Löhnert B, Augsten N, Okulmus C, Ortiz M. Query Rewriting for Nested Navigational
Queries over Property Graphs. In: Tendera L, Ibanez Garcia Y, Koopmann P, eds.
Proceedings of the 38th International Workshop on Description Logics (DL 2025),
Opole, Poland, September 3-6, 2025. Vol 4091. CEUR Workshop Proceedings. ;
2025.'
apa: Löhnert, B., Augsten, N., Okulmus, C., & Ortiz, M. (2025). Query Rewriting
for Nested Navigational Queries over Property Graphs. In L. Tendera, Y. Ibanez
Garcia, & P. Koopmann (Eds.), Proceedings of the 38th International Workshop
on Description Logics (DL 2025), Opole, Poland, September 3-6, 2025. (Vol.
4091).
bibtex: '@inproceedings{Löhnert_Augsten_Okulmus_Ortiz_2025, place={Opole, Poland},
series={CEUR Workshop Proceedings}, title={Query Rewriting for Nested Navigational
Queries over Property Graphs}, volume={4091}, booktitle={Proceedings of the 38th
International Workshop on Description Logics (DL 2025), Opole, Poland, September
3-6, 2025.}, author={Löhnert, Bianca and Augsten, Nikolaus and Okulmus, Cem and
Ortiz, Magdalena}, editor={Tendera, Lidia and Ibanez Garcia, Yazmin and Koopmann,
Patrick}, year={2025}, collection={CEUR Workshop Proceedings} }'
chicago: Löhnert, Bianca, Nikolaus Augsten, Cem Okulmus, and Magdalena Ortiz. “Query
Rewriting for Nested Navigational Queries over Property Graphs.” In Proceedings
of the 38th International Workshop on Description Logics (DL 2025), Opole, Poland,
September 3-6, 2025., edited by Lidia Tendera, Yazmin Ibanez Garcia, and Patrick
Koopmann, Vol. 4091. CEUR Workshop Proceedings. Opole, Poland, 2025.
ieee: B. Löhnert, N. Augsten, C. Okulmus, and M. Ortiz, “Query Rewriting for Nested
Navigational Queries over Property Graphs,” in Proceedings of the 38th International
Workshop on Description Logics (DL 2025), Opole, Poland, September 3-6, 2025.,
2025, vol. 4091.
mla: Löhnert, Bianca, et al. “Query Rewriting for Nested Navigational Queries over
Property Graphs.” Proceedings of the 38th International Workshop on Description
Logics (DL 2025), Opole, Poland, September 3-6, 2025., edited by Lidia Tendera
et al., vol. 4091, 2025.
short: 'B. Löhnert, N. Augsten, C. Okulmus, M. Ortiz, in: L. Tendera, Y. Ibanez
Garcia, P. Koopmann (Eds.), Proceedings of the 38th International Workshop on
Description Logics (DL 2025), Opole, Poland, September 3-6, 2025., Opole, Poland,
2025.'
date_created: 2026-01-28T10:37:05Z
date_updated: 2026-01-28T10:38:17Z
department:
- _id: '888'
editor:
- first_name: Lidia
full_name: Tendera, Lidia
last_name: Tendera
- first_name: Yazmin
full_name: Ibanez Garcia, Yazmin
last_name: Ibanez Garcia
- first_name: Patrick
full_name: Koopmann, Patrick
last_name: Koopmann
intvolume: ' 4091'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://ceur-ws.org/Vol-4091/paper40.pdf
oa: '1'
place: Opole, Poland
publication: Proceedings of the 38th International Workshop on Description Logics
(DL 2025), Opole, Poland, September 3-6, 2025.
publication_status: published
series_title: CEUR Workshop Proceedings
status: public
title: Query Rewriting for Nested Navigational Queries over Property Graphs
type: conference
user_id: '114410'
volume: 4091
year: '2025'
...
---
_id: '62684'
author:
- first_name: Sönke
full_name: Kunkel, Sönke
last_name: Kunkel
- first_name: Johanna
full_name: Sackel, Johanna
id: '8029'
last_name: Sackel
citation:
ama: 'Kunkel S, Sackel J. Ressourcenräume: Seerecht, Geopolitik und Wissenschaftsdiplomatie
zwischen den Seychellen, Frankreich und der Bundesrepublik Deutschland um 1980.
In: Kunkel S, Homberg M, Sackel J, Deuerlein M, Klein J, eds. Räume in der
Internationalen Geschichte. De Gruyter; 2025. doi:10.1515/9783112213278-010'
apa: 'Kunkel, S., & Sackel, J. (2025). Ressourcenräume: Seerecht, Geopolitik
und Wissenschaftsdiplomatie zwischen den Seychellen, Frankreich und der Bundesrepublik
Deutschland um 1980. In S. Kunkel, M. Homberg, J. Sackel, M. Deuerlein, &
J. Klein (Eds.), Räume in der Internationalen Geschichte. De Gruyter. https://doi.org/10.1515/9783112213278-010'
bibtex: '@inbook{Kunkel_Sackel_2025, place={Berlin}, title={Ressourcenräume: Seerecht,
Geopolitik und Wissenschaftsdiplomatie zwischen den Seychellen, Frankreich und
der Bundesrepublik Deutschland um 1980}, DOI={10.1515/9783112213278-010},
booktitle={Räume in der Internationalen Geschichte}, publisher={De Gruyter}, author={Kunkel,
Sönke and Sackel, Johanna}, editor={Kunkel, Sönke and Homberg, Michael and Sackel,
Johanna and Deuerlein, Martin and Klein, Jonas }, year={2025} }'
chicago: 'Kunkel, Sönke, and Johanna Sackel. “Ressourcenräume: Seerecht, Geopolitik
und Wissenschaftsdiplomatie zwischen den Seychellen, Frankreich und der Bundesrepublik
Deutschland um 1980.” In Räume in der Internationalen Geschichte, edited
by Sönke Kunkel, Michael Homberg, Johanna Sackel, Martin Deuerlein, and Jonas Klein.
Berlin: De Gruyter, 2025. https://doi.org/10.1515/9783112213278-010.'
ieee: 'S. Kunkel and J. Sackel, “Ressourcenräume: Seerecht, Geopolitik und Wissenschaftsdiplomatie
zwischen den Seychellen, Frankreich und der Bundesrepublik Deutschland um 1980,”
in Räume in der Internationalen Geschichte, S. Kunkel, M. Homberg, J. Sackel,
M. Deuerlein, and J. Klein, Eds. Berlin: De Gruyter, 2025.'
mla: 'Kunkel, Sönke, and Johanna Sackel. “Ressourcenräume: Seerecht, Geopolitik
und Wissenschaftsdiplomatie zwischen den Seychellen, Frankreich und der Bundesrepublik
Deutschland um 1980.” Räume in der Internationalen Geschichte, edited by
Sönke Kunkel et al., De Gruyter, 2025, doi:10.1515/9783112213278-010.'
short: 'S. Kunkel, J. Sackel, in: S. Kunkel, M. Homberg, J. Sackel, M. Deuerlein,
J. Klein (Eds.), Räume in der Internationalen Geschichte, De Gruyter, Berlin,
2025.'
date_created: 2025-11-28T09:44:33Z
date_updated: 2026-01-28T11:15:22Z
department:
- _id: '6'
doi: 10.1515/9783112213278-010
editor:
- first_name: Sönke
full_name: Kunkel, Sönke
last_name: Kunkel
- first_name: Michael
full_name: Homberg, Michael
last_name: Homberg
- first_name: Johanna
full_name: Sackel, Johanna
last_name: Sackel
- first_name: Martin
full_name: Deuerlein, Martin
last_name: Deuerlein
- first_name: 'Jonas '
full_name: 'Klein, Jonas '
last_name: Klein
language:
- iso: ger
place: Berlin
publication: Räume in der Internationalen Geschichte
publication_identifier:
isbn:
- '9783119145688'
- '9783112213278'
- '9783112213568'
publication_status: published
publisher: De Gruyter
status: public
title: 'Ressourcenräume: Seerecht, Geopolitik und Wissenschaftsdiplomatie zwischen
den Seychellen, Frankreich und der Bundesrepublik Deutschland um 1980'
type: book_chapter
user_id: '8029'
year: '2025'
...
---
_id: '63807'
author:
- first_name: Andrea
full_name: Dettelbach, Andrea
id: '31391'
last_name: Dettelbach
citation:
ama: 'Dettelbach A. Rechnen mit Beziehungen - operative Beziehungen erkennen, beschreiben
und nutzen. Entwicklung einer digitalbasierten Lernumgebung mit der App Rechenfeld.
In: Schick L, Platz M, Lambert A, Gesellschaft für Mathematik, eds. Beiträge
zum Mathematikunterricht 2025 . Band 2. WTM - Verlag für wissenschaftliche
Texte und Medien; 2025:634-637. doi:10.37626/GA9783959873307.0'
apa: Dettelbach, A. (2025). Rechnen mit Beziehungen - operative Beziehungen erkennen,
beschreiben und nutzen. Entwicklung einer digitalbasierten Lernumgebung mit der
App Rechenfeld. In L. Schick, M. Platz, A. Lambert, & Gesellschaft für Mathematik
(Eds.), Beiträge zum Mathematikunterricht 2025 (pp. 634–637). WTM - Verlag
für wissenschaftliche Texte und Medien. https://doi.org/10.37626/GA9783959873307.0
bibtex: '@inbook{Dettelbach_2025, place={Münster}, series={Band 2}, title={Rechnen
mit Beziehungen - operative Beziehungen erkennen, beschreiben und nutzen. Entwicklung
einer digitalbasierten Lernumgebung mit der App Rechenfeld}, DOI={10.37626/GA9783959873307.0},
booktitle={Beiträge zum Mathematikunterricht 2025 }, publisher={WTM - Verlag für
wissenschaftliche Texte und Medien}, author={Dettelbach, Andrea}, editor={Schick,
Lisa and Platz, Melanie and Lambert, Anselm and Gesellschaft für Mathematik},
year={2025}, pages={634–637}, collection={Band 2} }'
chicago: 'Dettelbach, Andrea. “Rechnen mit Beziehungen - operative Beziehungen erkennen,
beschreiben und nutzen. Entwicklung einer digitalbasierten Lernumgebung mit der
App Rechenfeld.” In Beiträge zum Mathematikunterricht 2025 , edited by
Lisa Schick, Melanie Platz, Anselm Lambert, and Gesellschaft für Mathematik, 634–37.
Band 2. Münster: WTM - Verlag für wissenschaftliche Texte und Medien, 2025. https://doi.org/10.37626/GA9783959873307.0.'
ieee: 'A. Dettelbach, “Rechnen mit Beziehungen - operative Beziehungen erkennen,
beschreiben und nutzen. Entwicklung einer digitalbasierten Lernumgebung mit der
App Rechenfeld,” in Beiträge zum Mathematikunterricht 2025 , L. Schick,
M. Platz, A. Lambert, and Gesellschaft für Mathematik, Eds. Münster: WTM - Verlag
für wissenschaftliche Texte und Medien, 2025, pp. 634–637.'
mla: Dettelbach, Andrea. “Rechnen mit Beziehungen - operative Beziehungen erkennen,
beschreiben und nutzen. Entwicklung einer digitalbasierten Lernumgebung mit der
App Rechenfeld.” Beiträge zum Mathematikunterricht 2025 , edited by Lisa
Schick et al., WTM - Verlag für wissenschaftliche Texte und Medien, 2025, pp.
634–37, doi:10.37626/GA9783959873307.0.
short: 'A. Dettelbach, in: L. Schick, M. Platz, A. Lambert, Gesellschaft für Mathematik
(Eds.), Beiträge zum Mathematikunterricht 2025 , WTM - Verlag für wissenschaftliche
Texte und Medien, Münster, 2025, pp. 634–637.'
conference:
end_date: 2025-03-07
location: Saarbrücken
name: '58. Jahrestagung der Gesellschaft für Mathematik '
start_date: 2025-03-03
corporate_editor:
- Gesellschaft für Mathematik
date_created: 2026-01-29T10:30:52Z
date_updated: 2026-01-29T10:40:37Z
ddc:
- '510'
department:
- _id: '917'
doi: 10.37626/GA9783959873307.0
editor:
- first_name: Lisa
full_name: Schick, Lisa
last_name: Schick
- first_name: Melanie
full_name: Platz, Melanie
last_name: Platz
- first_name: Anselm
full_name: Lambert, Anselm
last_name: Lambert
file:
- access_level: closed
content_type: application/pdf
creator: andreade
date_created: 2026-01-29T10:26:33Z
date_updated: 2026-01-29T10:26:33Z
file_id: '63808'
file_name: BzMu25_DETTELBACH_Rechenfeld.pdf
file_size: 1863647
relation: main_file
success: 1
file_date_updated: 2026-01-29T10:26:33Z
has_accepted_license: '1'
language:
- iso: ger
page: 634 - 637
place: Münster
publication: 'Beiträge zum Mathematikunterricht 2025 '
publication_identifier:
unknown:
- 978-3-95987-329-1
publication_status: published
publisher: WTM - Verlag für wissenschaftliche Texte und Medien
series_title: Band 2
status: public
title: Rechnen mit Beziehungen - operative Beziehungen erkennen, beschreiben und nutzen.
Entwicklung einer digitalbasierten Lernumgebung mit der App Rechenfeld
type: book_chapter
user_id: '31391'
year: '2025'
...
---
_id: '63801'
author:
- first_name: Lara
full_name: Gildehaus, Lara
last_name: Gildehaus
- first_name: Michael
full_name: Liebendörfer, Michael
last_name: Liebendörfer
- first_name: Sven
full_name: Hüsing, Sven
id: '58465'
last_name: Hüsing
- first_name: Rebecca
full_name: Gottschalk, Rebecca
last_name: Gottschalk
- first_name: Franzisca
full_name: Strauß, Franzisca
last_name: Strauß
citation:
ama: 'Gildehaus L, Liebendörfer M, Hüsing S, Gottschalk R, Strauß F. Normatives
Modellieren im Kontext des Klimawandels – wie viel CO2 stoßen Lebensmittel aus?
In: Realitätsbezüge im Mathematikunterricht. Springer Berlin Heidelberg;
2025. doi:10.1007/978-3-662-69989-8_6'
apa: Gildehaus, L., Liebendörfer, M., Hüsing, S., Gottschalk, R., & Strauß,
F. (2025). Normatives Modellieren im Kontext des Klimawandels – wie viel CO2 stoßen
Lebensmittel aus? In Realitätsbezüge im Mathematikunterricht. Springer
Berlin Heidelberg. https://doi.org/10.1007/978-3-662-69989-8_6
bibtex: '@inbook{Gildehaus_Liebendörfer_Hüsing_Gottschalk_Strauß_2025, place={Berlin,
Heidelberg}, title={Normatives Modellieren im Kontext des Klimawandels – wie viel
CO2 stoßen Lebensmittel aus?}, DOI={10.1007/978-3-662-69989-8_6},
booktitle={Realitätsbezüge im Mathematikunterricht}, publisher={Springer Berlin
Heidelberg}, author={Gildehaus, Lara and Liebendörfer, Michael and Hüsing, Sven
and Gottschalk, Rebecca and Strauß, Franzisca}, year={2025} }'
chicago: 'Gildehaus, Lara, Michael Liebendörfer, Sven Hüsing, Rebecca Gottschalk,
and Franzisca Strauß. “Normatives Modellieren im Kontext des Klimawandels – wie
viel CO2 stoßen Lebensmittel aus?” In Realitätsbezüge im Mathematikunterricht.
Berlin, Heidelberg: Springer Berlin Heidelberg, 2025. https://doi.org/10.1007/978-3-662-69989-8_6.'
ieee: 'L. Gildehaus, M. Liebendörfer, S. Hüsing, R. Gottschalk, and F. Strauß, “Normatives
Modellieren im Kontext des Klimawandels – wie viel CO2 stoßen Lebensmittel aus?,”
in Realitätsbezüge im Mathematikunterricht, Berlin, Heidelberg: Springer
Berlin Heidelberg, 2025.'
mla: Gildehaus, Lara, et al. “Normatives Modellieren im Kontext des Klimawandels
– wie viel CO2 stoßen Lebensmittel aus?” Realitätsbezüge im Mathematikunterricht,
Springer Berlin Heidelberg, 2025, doi:10.1007/978-3-662-69989-8_6.
short: 'L. Gildehaus, M. Liebendörfer, S. Hüsing, R. Gottschalk, F. Strauß, in:
Realitätsbezüge im Mathematikunterricht, Springer Berlin Heidelberg, Berlin, Heidelberg,
2025.'
date_created: 2026-01-29T10:01:05Z
date_updated: 2026-01-29T10:08:20Z
department:
- _id: '67'
doi: 10.1007/978-3-662-69989-8_6
language:
- iso: ger
place: Berlin, Heidelberg
publication: Realitätsbezüge im Mathematikunterricht
publication_identifier:
isbn:
- '9783662699881'
- '9783662699898'
issn:
- 2625-3550
- 2625-3569
publication_status: published
publisher: Springer Berlin Heidelberg
status: public
title: Normatives Modellieren im Kontext des Klimawandels – wie viel CO2 stoßen Lebensmittel
aus?
type: book_chapter
user_id: '58465'
year: '2025'
...
---
_id: '63805'
author:
- first_name: Hannes
full_name: Stoppel, Hannes
last_name: Stoppel
- first_name: Sven
full_name: Hüsing, Sven
id: '58465'
last_name: Hüsing
citation:
ama: Stoppel H, Hüsing S. Konstruktionistisches Geometrielernen durch epistemisches
Programmieren in Scratch. Beiträge zum Mathematikunterricht; 58. Published
online 2025. doi:10.17877/DE290R-25995
apa: Stoppel, H., & Hüsing, S. (2025). Konstruktionistisches Geometrielernen
durch epistemisches Programmieren in Scratch. Beiträge Zum Mathematikunterricht;
58. https://doi.org/10.17877/DE290R-25995
bibtex: '@article{Stoppel_Hüsing_2025, title={Konstruktionistisches Geometrielernen
durch epistemisches Programmieren in Scratch}, DOI={10.17877/DE290R-25995},
journal={Beiträge zum Mathematikunterricht; 58}, publisher={Gesellschaft für Didaktik
der Mathematik}, author={Stoppel, Hannes and Hüsing, Sven}, year={2025} }'
chicago: Stoppel, Hannes, and Sven Hüsing. “Konstruktionistisches Geometrielernen
Durch Epistemisches Programmieren in Scratch.” Beiträge Zum Mathematikunterricht;
58, 2025. https://doi.org/10.17877/DE290R-25995.
ieee: 'H. Stoppel and S. Hüsing, “Konstruktionistisches Geometrielernen durch epistemisches
Programmieren in Scratch,” Beiträge zum Mathematikunterricht; 58, 2025,
doi: 10.17877/DE290R-25995.'
mla: Stoppel, Hannes, and Sven Hüsing. “Konstruktionistisches Geometrielernen Durch
Epistemisches Programmieren in Scratch.” Beiträge Zum Mathematikunterricht;
58, Gesellschaft für Didaktik der Mathematik, 2025, doi:10.17877/DE290R-25995.
short: H. Stoppel, S. Hüsing, Beiträge Zum Mathematikunterricht; 58 (2025).
date_created: 2026-01-29T10:07:30Z
date_updated: 2026-01-29T10:08:55Z
department:
- _id: '67'
doi: 10.17877/DE290R-25995
language:
- iso: eng
publication: Beiträge zum Mathematikunterricht; 58
publisher: Gesellschaft für Didaktik der Mathematik
status: public
title: Konstruktionistisches Geometrielernen durch epistemisches Programmieren in
Scratch
type: journal_article
user_id: '58465'
year: '2025'
...
---
_id: '63803'
author:
- first_name: Sven
full_name: Hüsing, Sven
id: '58465'
last_name: Hüsing
- first_name: Susanne
full_name: Podworny, Susanne
id: '30619'
last_name: Podworny
orcid: 0000-0002-6313-5987
citation:
ama: 'Hüsing S, Podworny S. Empowering Students to Gain Insights within Data Exploration
Projects in the Classroom - Using, Modifying, and Creating Data Moves through
a Scaffolded Use of Digital Tools. In: Symposium on Integrating AI and Data
Science into School Education across Disciplines. ; 2025.'
apa: Hüsing, S., & Podworny, S. (2025). Empowering Students to Gain Insights
within Data Exploration Projects in the Classroom - Using, Modifying, and Creating
Data Moves through a Scaffolded Use of Digital Tools. Symposium on Integrating
AI and Data Science into School Education across Disciplines.
bibtex: '@inproceedings{Hüsing_Podworny_2025, title={Empowering Students to Gain
Insights within Data Exploration Projects in the Classroom - Using, Modifying,
and Creating Data Moves through a Scaffolded Use of Digital Tools}, booktitle={Symposium
on integrating AI and data science into school education across disciplines},
author={Hüsing, Sven and Podworny, Susanne}, year={2025} }'
chicago: Hüsing, Sven, and Susanne Podworny. “Empowering Students to Gain Insights
within Data Exploration Projects in the Classroom - Using, Modifying, and Creating
Data Moves through a Scaffolded Use of Digital Tools.” In Symposium on Integrating
AI and Data Science into School Education across Disciplines, 2025.
ieee: S. Hüsing and S. Podworny, “Empowering Students to Gain Insights within Data
Exploration Projects in the Classroom - Using, Modifying, and Creating Data Moves
through a Scaffolded Use of Digital Tools,” 2025.
mla: Hüsing, Sven, and Susanne Podworny. “Empowering Students to Gain Insights within
Data Exploration Projects in the Classroom - Using, Modifying, and Creating Data
Moves through a Scaffolded Use of Digital Tools.” Symposium on Integrating
AI and Data Science into School Education across Disciplines, 2025.
short: 'S. Hüsing, S. Podworny, in: Symposium on Integrating AI and Data Science
into School Education across Disciplines, 2025.'
date_created: 2026-01-29T10:03:06Z
date_updated: 2026-01-29T10:09:10Z
department:
- _id: '67'
language:
- iso: eng
publication: Symposium on integrating AI and data science into school education across
disciplines
status: public
title: Empowering Students to Gain Insights within Data Exploration Projects in the
Classroom - Using, Modifying, and Creating Data Moves through a Scaffolded Use of
Digital Tools
type: conference
user_id: '58465'
year: '2025'
...
---
_id: '58763'
abstract:
- lang: eng
text: Utilizing data is crucial for economic success, but a lack of interoperability
and concerns about the misuse of ones own data are hindering the cross-organizational
use of data. Dataspaces provide the infrastructure necessary to integrate heterogeneous
data sources within an organization or ecosystem, enabling seamless data interaction
and interoperability. In addition, data spaces strengthen data sovereignty through
their decentralized nature, which enables organizations to effectively control
and manage their data. However, challenges persist in managing the complexity
and dynamic nature of dataspaces, requiring significant resources and technical
expertise. The decentralized nature leads to a large and diverse number of stakeholders,
who need to agree on the use and scope of a dataspace. Modeling is a common approach
to cope with technical complexity and heterogeneous stakeholders. In this paper,
we propose a version of SysML and a corresponding method that focus on the modelling
of data spaces. We provide a dataspace modelling method to unify the understanding
of dataspaces and scope among all stakeholders to simplify the design and development
process.
author:
- first_name: Pranav Jayant
full_name: Kulkarni, Pranav Jayant
id: '86782'
last_name: Kulkarni
- first_name: Julian
full_name: Zerbin, Julian
id: '51711'
last_name: Zerbin
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Ruslan
full_name: Bernijazov, Ruslan
id: '36312'
last_name: Bernijazov
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Kulkarni PJ, Zerbin J, Koldewey C, Bernijazov R, Dumitrescu R. Using SysML
as a Modelling Language for Dataspaces. In: 2024 IEEE International Conference
on Technology Management, Operations and Decisions (ICTMOD). IEEE; 2025. doi:10.1109/ictmod63116.2024.10878227'
apa: Kulkarni, P. J., Zerbin, J., Koldewey, C., Bernijazov, R., & Dumitrescu,
R. (2025). Using SysML as a Modelling Language for Dataspaces. 2024 IEEE International
Conference on Technology Management, Operations and Decisions (ICTMOD). 2024
IEEE International Conference on Technology Management, Operations and Decisions
(ICTMOD), Sharjah, United Arab Emirates . https://doi.org/10.1109/ictmod63116.2024.10878227
bibtex: '@inproceedings{Kulkarni_Zerbin_Koldewey_Bernijazov_Dumitrescu_2025, title={Using
SysML as a Modelling Language for Dataspaces}, DOI={10.1109/ictmod63116.2024.10878227},
booktitle={2024 IEEE International Conference on Technology Management, Operations
and Decisions (ICTMOD)}, publisher={IEEE}, author={Kulkarni, Pranav Jayant and
Zerbin, Julian and Koldewey, Christian and Bernijazov, Ruslan and Dumitrescu,
Roman}, year={2025} }'
chicago: Kulkarni, Pranav Jayant, Julian Zerbin, Christian Koldewey, Ruslan Bernijazov,
and Roman Dumitrescu. “Using SysML as a Modelling Language for Dataspaces.” In
2024 IEEE International Conference on Technology Management, Operations and
Decisions (ICTMOD). IEEE, 2025. https://doi.org/10.1109/ictmod63116.2024.10878227.
ieee: 'P. J. Kulkarni, J. Zerbin, C. Koldewey, R. Bernijazov, and R. Dumitrescu,
“Using SysML as a Modelling Language for Dataspaces,” presented at the 2024 IEEE
International Conference on Technology Management, Operations and Decisions (ICTMOD),
Sharjah, United Arab Emirates , 2025, doi: 10.1109/ictmod63116.2024.10878227.'
mla: Kulkarni, Pranav Jayant, et al. “Using SysML as a Modelling Language for Dataspaces.”
2024 IEEE International Conference on Technology Management, Operations and
Decisions (ICTMOD), IEEE, 2025, doi:10.1109/ictmod63116.2024.10878227.
short: 'P.J. Kulkarni, J. Zerbin, C. Koldewey, R. Bernijazov, R. Dumitrescu, in:
2024 IEEE International Conference on Technology Management, Operations and Decisions
(ICTMOD), IEEE, 2025.'
conference:
end_date: 2024-11-06
location: 'Sharjah, United Arab Emirates '
name: 2024 IEEE International Conference on Technology Management, Operations and
Decisions (ICTMOD)
start_date: 2024-11-04
date_created: 2025-02-21T15:25:13Z
date_updated: 2026-01-30T09:05:24Z
department:
- _id: '563'
doi: 10.1109/ictmod63116.2024.10878227
keyword:
- Dataspaces
- Modelling
- SysML
- Gaia-X
- System Specification
language:
- iso: eng
publication: 2024 IEEE International Conference on Technology Management, Operations
and Decisions (ICTMOD)
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: Using SysML as a Modelling Language for Dataspaces
type: conference
user_id: '51711'
year: '2025'
...
---
_id: '60017'
article_type: original
author:
- first_name: Alexander Marcus
full_name: Skolik, Alexander Marcus
id: '92908'
last_name: Skolik
orcid: 0009-0006-2519-1765
- first_name: Philipp
full_name: zur Heiden, Philipp
id: '64394'
last_name: zur Heiden
- first_name: Johannes Aurelius Tamino
full_name: Donner, Johannes Aurelius Tamino
id: '72054'
last_name: Donner
orcid: 0009-0007-4757-4393
- first_name: Jennifer
full_name: Priefer, Jennifer
id: '82872'
last_name: Priefer
citation:
ama: 'Skolik AM, zur Heiden P, Donner JAT, Priefer J. Igniting Knowledge Management
for Assistance Systems in Maintenance: A Method for Knowledge Gathering. ECIS
2025 Proceedings. 2.'
apa: 'Skolik, A. M., zur Heiden, P., Donner, J. A. T., & Priefer, J. (n.d.).
Igniting Knowledge Management for Assistance Systems in Maintenance: A Method
for Knowledge Gathering. ECIS 2025 Proceedings, 2.'
bibtex: '@article{Skolik_zur Heiden_Donner_Priefer, title={Igniting Knowledge Management
for Assistance Systems in Maintenance: A Method for Knowledge Gathering}, volume={2},
journal={ECIS 2025 Proceedings}, author={Skolik, Alexander Marcus and zur Heiden,
Philipp and Donner, Johannes Aurelius Tamino and Priefer, Jennifer} }'
chicago: 'Skolik, Alexander Marcus, Philipp zur Heiden, Johannes Aurelius Tamino
Donner, and Jennifer Priefer. “Igniting Knowledge Management for Assistance Systems
in Maintenance: A Method for Knowledge Gathering.” ECIS 2025 Proceedings
2 (n.d.).'
ieee: 'A. M. Skolik, P. zur Heiden, J. A. T. Donner, and J. Priefer, “Igniting Knowledge
Management for Assistance Systems in Maintenance: A Method for Knowledge Gathering,”
ECIS 2025 Proceedings, vol. 2.'
mla: 'Skolik, Alexander Marcus, et al. “Igniting Knowledge Management for Assistance
Systems in Maintenance: A Method for Knowledge Gathering.” ECIS 2025 Proceedings,
vol. 2.'
short: A.M. Skolik, P. zur Heiden, J.A.T. Donner, J. Priefer, ECIS 2025 Proceedings
2 (n.d.).
conference:
location: Amman, Jordan
name: Thirty-Third European Conference on Information Systems (ECIS 2025)
date_created: 2025-05-22T09:17:51Z
date_updated: 2026-01-29T15:27:30Z
ddc:
- '006'
department:
- _id: '876'
- _id: '321'
- _id: '526'
- _id: '534'
file:
- access_level: open_access
content_type: application/pdf
creator: askolik
date_created: 2026-01-15T15:21:39Z
date_updated: 2026-01-29T15:27:29Z
file_id: '63634'
file_name: Igniting Knowledge Management for Assistance Systems in Maintenance.pdf
file_size: 721701
relation: main_file
file_date_updated: 2026-01-29T15:27:29Z
has_accepted_license: '1'
intvolume: ' 2'
language:
- iso: eng
main_file_link:
- url: https://aisel.aisnet.org/ecis2025/ent_system/ent_system/2/
oa: '1'
publication: ECIS 2025 Proceedings
publication_status: accepted
quality_controlled: '1'
status: public
title: 'Igniting Knowledge Management for Assistance Systems in Maintenance: A Method
for Knowledge Gathering'
type: journal_article
user_id: '92908'
volume: 2
year: '2025'
...
---
_id: '62304'
author:
- first_name: Sarah Theresa
full_name: Schotten, Sarah Theresa
last_name: Schotten
- first_name: Franziska
full_name: Otto, Franziska
id: '69495'
last_name: Otto
- first_name: H.-Hugo
full_name: Kremer, H.-Hugo
last_name: Kremer
citation:
ama: 'Schotten ST, Otto F, Kremer H-H. Geschlechterstereotype Selbstdarstellungen
junger Frauen in der Ausbildungsvorbereitung. In: Kögler K, Kremer H-H, Herkner
V, eds. Jahrbuch der berufs- und wirtschaftspädagogischen Forschung 2025.
Barbara Budrich; 2025:253.'
apa: Schotten, S. T., Otto, F., & Kremer, H.-H. (2025). Geschlechterstereotype
Selbstdarstellungen junger Frauen in der Ausbildungsvorbereitung. In K. Kögler,
H.-H. Kremer, & V. Herkner (Eds.), Jahrbuch der berufs- und wirtschaftspädagogischen
Forschung 2025 (p. 253). Barbara Budrich.
bibtex: '@inbook{Schotten_Otto_Kremer_2025, place={Opladen}, title={Geschlechterstereotype
Selbstdarstellungen junger Frauen in der Ausbildungsvorbereitung}, booktitle={Jahrbuch
der berufs- und wirtschaftspädagogischen Forschung 2025}, publisher={Barbara Budrich},
author={Schotten, Sarah Theresa and Otto, Franziska and Kremer, H.-Hugo}, editor={Kögler,
K. and Kremer, H.-H. and Herkner, V.}, year={2025}, pages={253} }'
chicago: 'Schotten, Sarah Theresa, Franziska Otto, and H.-Hugo Kremer. “Geschlechterstereotype
Selbstdarstellungen junger Frauen in der Ausbildungsvorbereitung.” In Jahrbuch
der berufs- und wirtschaftspädagogischen Forschung 2025, edited by K. Kögler,
H.-H. Kremer, and V. Herkner, 253. Opladen: Barbara Budrich, 2025.'
ieee: 'S. T. Schotten, F. Otto, and H.-H. Kremer, “Geschlechterstereotype Selbstdarstellungen
junger Frauen in der Ausbildungsvorbereitung,” in Jahrbuch der berufs- und
wirtschaftspädagogischen Forschung 2025, K. Kögler, H.-H. Kremer, and V. Herkner,
Eds. Opladen: Barbara Budrich, 2025, p. 253.'
mla: Schotten, Sarah Theresa, et al. “Geschlechterstereotype Selbstdarstellungen
junger Frauen in der Ausbildungsvorbereitung.” Jahrbuch der berufs- und wirtschaftspädagogischen
Forschung 2025, edited by K. Kögler et al., Barbara Budrich, 2025, p. 253.
short: 'S.T. Schotten, F. Otto, H.-H. Kremer, in: K. Kögler, H.-H. Kremer, V. Herkner
(Eds.), Jahrbuch der berufs- und wirtschaftspädagogischen Forschung 2025, Barbara
Budrich, Opladen, 2025, p. 253.'
date_created: 2025-11-25T13:05:51Z
date_updated: 2026-01-30T10:05:43Z
department:
- _id: '43'
- _id: '19'
- _id: '208'
- _id: '211'
editor:
- first_name: K.
full_name: Kögler, K.
last_name: Kögler
- first_name: H.-H.
full_name: Kremer, H.-H.
last_name: Kremer
- first_name: V.
full_name: Herkner, V.
last_name: Herkner
language:
- iso: ger
page: '253'
place: Opladen
publication: Jahrbuch der berufs- und wirtschaftspädagogischen Forschung 2025
publication_identifier:
isbn:
- '9783847431329'
publication_status: published
publisher: Barbara Budrich
status: public
title: Geschlechterstereotype Selbstdarstellungen junger Frauen in der Ausbildungsvorbereitung
type: book_chapter
user_id: '69495'
year: '2025'
...
---
_id: '63744'
abstract:
- lang: eng
text: Orbital angular momentum (OAM) modes are an important resource used in various
branches of quantum science and technology due to their unique helical structure
and countably infinite basis. Generating light that simultaneously carries high-order
orbital angular momenta and exhibits quantum correlations is a challenging task.
In this work, we present a theoretical approach to the generation of correlated
Schmidt modes carrying OAM via parametric down-conversion (PDC) in cascaded nonlinear
systems (nonlinear interferometers) pumped by Laguerre–Gaussian beams. We demonstrate
how the number of generated modes and their population can be controlled by varying
the pump parameters, the gain of the PDC process, and the distance between the
crystals. We investigate the angular displacement measurement uncertainty of these
interferometers and demonstrate that it can overcome the classical shot noise
limit.
article_number: '016112'
article_type: original
author:
- first_name: Dennis
full_name: Scharwald, Dennis
id: '55907'
last_name: Scharwald
orcid: 0009-0007-5654-5412
- first_name: Lucas
full_name: Gehse, Lucas
last_name: Gehse
- first_name: Polina
full_name: Sharapova, Polina
id: '60286'
last_name: Sharapova
citation:
ama: Scharwald D, Gehse L, Sharapova P. Schmidt modes carrying orbital angular momentum
generated by cascaded systems pumped with Laguerre–Gaussian beams. APL Photonics.
2025;10(1). doi:10.1063/5.0229802
apa: Scharwald, D., Gehse, L., & Sharapova, P. (2025). Schmidt modes carrying
orbital angular momentum generated by cascaded systems pumped with Laguerre–Gaussian
beams. APL Photonics, 10(1), Article 016112. https://doi.org/10.1063/5.0229802
bibtex: '@article{Scharwald_Gehse_Sharapova_2025, title={Schmidt modes carrying
orbital angular momentum generated by cascaded systems pumped with Laguerre–Gaussian
beams}, volume={10}, DOI={10.1063/5.0229802},
number={1016112}, journal={APL Photonics}, publisher={AIP Publishing}, author={Scharwald,
Dennis and Gehse, Lucas and Sharapova, Polina}, year={2025} }'
chicago: Scharwald, Dennis, Lucas Gehse, and Polina Sharapova. “Schmidt Modes Carrying
Orbital Angular Momentum Generated by Cascaded Systems Pumped with Laguerre–Gaussian
Beams.” APL Photonics 10, no. 1 (2025). https://doi.org/10.1063/5.0229802.
ieee: 'D. Scharwald, L. Gehse, and P. Sharapova, “Schmidt modes carrying orbital
angular momentum generated by cascaded systems pumped with Laguerre–Gaussian beams,”
APL Photonics, vol. 10, no. 1, Art. no. 016112, 2025, doi: 10.1063/5.0229802.'
mla: Scharwald, Dennis, et al. “Schmidt Modes Carrying Orbital Angular Momentum
Generated by Cascaded Systems Pumped with Laguerre–Gaussian Beams.” APL Photonics,
vol. 10, no. 1, 016112, AIP Publishing, 2025, doi:10.1063/5.0229802.
short: D. Scharwald, L. Gehse, P. Sharapova, APL Photonics 10 (2025).
date_created: 2026-01-26T15:48:54Z
date_updated: 2026-02-01T13:19:20Z
department:
- _id: '15'
- _id: '569'
- _id: '170'
- _id: '35'
- _id: '429'
doi: 10.1063/5.0229802
intvolume: ' 10'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://pubs.aip.org/aip/app/article-pdf/doi/10.1063/5.0229802/20352749/016112_1_5.0229802.pdf
oa: '1'
project:
- _id: '53'
name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
zu funktionellen Strukturen'
- _id: '56'
name: TRR 142 - Project Area C
- _id: '174'
name: 'TRR 142 ; TP: C10: Erzeugung und Charakterisierung von Quantenlicht in nichtlinearen
Systemen: Eine theoretische Analyse'
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: APL Photonics
publication_identifier:
issn:
- 2378-0967
publication_status: published
publisher: AIP Publishing
status: public
title: Schmidt modes carrying orbital angular momentum generated by cascaded systems
pumped with Laguerre–Gaussian beams
type: journal_article
user_id: '55907'
volume: 10
year: '2025'
...
---
_id: '62295'
author:
- first_name: Mareen
full_name: Wippermann, Mareen
id: '74624'
last_name: Wippermann
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: 'Wippermann M, Claes L. Phononic crystallography of fibre-reinforced polymers
using broadband acoustic waves. In: 2025 International Congress on Ultrasonics.
AMA Service GmbH; 2025:24--27. doi:10.5162/ultrasonic2025/a1-b2'
apa: Wippermann, M., & Claes, L. (2025). Phononic crystallography of fibre-reinforced
polymers using broadband acoustic waves. 2025 International Congress on Ultrasonics,
24--27. https://doi.org/10.5162/ultrasonic2025/a1-b2
bibtex: '@inproceedings{Wippermann_Claes_2025, place={Paderborn}, title={Phononic
crystallography of fibre-reinforced polymers using broadband acoustic waves},
DOI={10.5162/ultrasonic2025/a1-b2},
booktitle={2025 International Congress on Ultrasonics}, publisher={AMA Service
GmbH}, author={Wippermann, Mareen and Claes, Leander}, year={2025}, pages={24--27}
}'
chicago: 'Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced
Polymers Using Broadband Acoustic Waves.” In 2025 International Congress on
Ultrasonics, 24--27. Paderborn: AMA Service GmbH, 2025. https://doi.org/10.5162/ultrasonic2025/a1-b2.'
ieee: 'M. Wippermann and L. Claes, “Phononic crystallography of fibre-reinforced
polymers using broadband acoustic waves,” in 2025 International Congress on
Ultrasonics, Paderborn, 2025, pp. 24--27, doi: 10.5162/ultrasonic2025/a1-b2.'
mla: Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced
Polymers Using Broadband Acoustic Waves.” 2025 International Congress on Ultrasonics,
AMA Service GmbH, 2025, pp. 24--27, doi:10.5162/ultrasonic2025/a1-b2.
short: 'M. Wippermann, L. Claes, in: 2025 International Congress on Ultrasonics,
AMA Service GmbH, Paderborn, 2025, pp. 24--27.'
conference:
end_date: 2025-09-25
location: Paderborn
name: International Congress on Ultrasonics
start_date: 2025-09-21
date_created: 2025-11-25T10:23:09Z
date_updated: 2026-02-03T07:27:14Z
department:
- _id: '49'
doi: 10.5162/ultrasonic2025/a1-b2
language:
- iso: eng
page: 24--27
place: Paderborn
project:
- _id: '157'
grant_number: '495847374'
name: 'FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer
Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen
sowie deren realitätsnahe Modellierung'
publication: 2025 International Congress on Ultrasonics
publication_status: published
publisher: AMA Service GmbH
status: public
title: Phononic crystallography of fibre-reinforced polymers using broadband acoustic
waves
type: conference
user_id: '11829'
year: '2025'
...
---
_id: '63839'
author:
- first_name: Julian
full_name: Gilich, Julian
id: '44391'
last_name: Gilich
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Benjamin
full_name: Gröger, Benjamin
last_name: Gröger
- first_name: Felix
full_name: Wiebicke, Felix
last_name: Wiebicke
- first_name: Ilja
full_name: Koch, Ilja
last_name: Koch
- first_name: Maik
full_name: Gude, Maik
last_name: Gude
citation:
ama: 'Gilich J, Meschut G, Gröger B, Wiebicke F, Koch I, Gude M. Experimentelle
und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen
im Fertigungsprozess. In: 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik.
; 2025.'
apa: 'Gilich, J., Meschut, G., Gröger, B., Wiebicke, F., Koch, I., & Gude, M.
(2025). Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen
Wärmeleitstoffen im Fertigungsprozess. 25. Kolloquium: Gemeinsame Forschung
in der Klebtechnik. 25. Kolloquium: Gemeinsame Forschung in der Klebtechnik,
Köln.'
bibtex: '@inproceedings{Gilich_Meschut_Gröger_Wiebicke_Koch_Gude_2025, title={Experimentelle
und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen
im Fertigungsprozess}, booktitle={25. Kolloquium: Gemeinsame Forschung in der
Klebtechnik}, author={Gilich, Julian and Meschut, Gerson and Gröger, Benjamin
and Wiebicke, Felix and Koch, Ilja and Gude, Maik}, year={2025} }'
chicago: 'Gilich, Julian, Gerson Meschut, Benjamin Gröger, Felix Wiebicke, Ilja
Koch, and Maik Gude. “Experimentelle und numerische Analyse des Fließverhaltens
von hochviskosen Wärmeleitstoffen im Fertigungsprozess.” In 25. Kolloquium:
Gemeinsame Forschung in der Klebtechnik, 2025.'
ieee: 'J. Gilich, G. Meschut, B. Gröger, F. Wiebicke, I. Koch, and M. Gude, “Experimentelle
und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen
im Fertigungsprozess,” presented at the 25. Kolloquium: Gemeinsame Forschung in
der Klebtechnik, Köln, 2025.'
mla: 'Gilich, Julian, et al. “Experimentelle und numerische Analyse des Fließverhaltens
von hochviskosen Wärmeleitstoffen im Fertigungsprozess.” 25. Kolloquium: Gemeinsame
Forschung in der Klebtechnik, 2025.'
short: 'J. Gilich, G. Meschut, B. Gröger, F. Wiebicke, I. Koch, M. Gude, in: 25.
Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2025.'
conference:
end_date: 2025-02-19
location: Köln
name: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
start_date: 2025-02-18
date_created: 2026-02-03T07:26:32Z
date_updated: 2026-02-03T07:26:45Z
department:
- _id: '157'
language:
- iso: ger
publication: '25. Kolloquium: Gemeinsame Forschung in der Klebtechnik'
status: public
title: Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen
Wärmeleitstoffen im Fertigungsprozess
type: conference_abstract
user_id: '44391'
year: '2025'
...
---
_id: '63855'
abstract:
- lang: eng
text: Elektronenenergieverlustspektroskopie (engl. EELS) ist eine fortgeschrittene
Analysemethode der Transmissionselektronenmikroskopie, die auf atomarer Ebene
Einblicke in Materialcharakteristika wie bspw. Eigenschaften des Elektronensystems
oder der Materialzusammensetzung erlaubt. Die Genauigkeit jeder EELS-Analyse ist
jedoch fundamental durch Rauschen und Unschärfe begrenzt. Diese Thesis beschreibt
solche Rauschphänomene im Detail. Vor allem bei strahlempfindlichen Materialien,
die kurze Bestrahlzeiten erfordern, aber auch bei Elektron-Materie-Wechselwirkungen
mit geringer Auftrittshäufigkeit, ist eine solche Beschreibung notwendig, da das
Rauschen solche Messungen dominiert. Zusätzlich spielen Korrelationen des Rauschens
eine Rolle, die durch Faltung des verrauschten Signals mit der Punktspreizfunktion
des Detektors entstehen und die sowohl theoretisch als auch experimentell beschrieben
werden. Methoden zur Messung der wichtigsten Rauschparameter bei typischen Detektorsystemen
werden vorgestellt und erlauben es, das Rauschmodel auf jeden beliebigen EELS-Detektor
anzupassen. Eine neue Entfaltungsmethode wird vorgeschlagen, die EELS-Messungen
schärft und entrauscht. Die Wirksamkeit dieser Methode wird an Simulations- und
Experimentaldaten dargelegt. Hierbei wird gezeigt, dass die neue Methode signifikant
bessere Ergebnisse liefert, als bisherige und somit eine Analyse von Messdaten
auf einem Level ermöglicht, das die Möglichkeiten der Elektronenmikroskopie deutlich
erweitert.
- lang: eng
text: Electron energy-loss spectroscopy (EELS) is an advanced analytical technique
in transmission electron microscopy, as it provides insights into material characteristics,
such as electronic properties or elemental composition, at the atomic scale. The
precision of every EELS analysis, however, is inherently limited by noises and
blur. This thesis offers a comprehensive understanding of the noise, which is
particularly valuable at low dwell times necessary for beam sensitive materials
and for electron-matter interactions with low frequency of occurrence, where the
noise dominates the measurement. Additionally, correlations encountered in the
noise of an EELS measurement are described from both a theoretical and experimental
perspective. These correlations are caused by a convolution of the noisy signal
with the detector point spread function. Methods for characterizing key noise
parameters of typical detectors are described, allowing the noise model to be
tailored to any EELS detector. Ultimately, a novel deconvolution method enabling
significant sharpening and denoising of EELS measurements is introduced and demonstrated.
Its efficiency is further validated on both simulation and experimental data.
The described advancement offered by the proposed deconvolution method enables
the extension of current electron microscope capabilities, facilitating analysis
that would be unfeasible with existing deconvolution techniques.
author:
- first_name: Christian
full_name: Zietlow, Christian
id: '77368'
last_name: Zietlow
orcid: https://orcid.org/0000-0001-9696-619X
citation:
ama: Zietlow C. A Novel Lagrangian-Based Method for the Deconvolution of Electron
Energy-Loss Spectra. Universitätsbibliothek Paderborn; 2025. doi:10.17619/UNIPB/1-2438
apa: Zietlow, C. (2025). A novel Lagrangian-based method for the deconvolution
of electron energy-loss spectra. Universitätsbibliothek Paderborn. https://doi.org/10.17619/UNIPB/1-2438
bibtex: '@book{Zietlow_2025, title={A novel Lagrangian-based method for the deconvolution
of electron energy-loss spectra}, DOI={10.17619/UNIPB/1-2438},
publisher={Universitätsbibliothek Paderborn}, author={Zietlow, Christian}, year={2025}
}'
chicago: Zietlow, Christian. A Novel Lagrangian-Based Method for the Deconvolution
of Electron Energy-Loss Spectra. Universitätsbibliothek Paderborn, 2025. https://doi.org/10.17619/UNIPB/1-2438.
ieee: C. Zietlow, A novel Lagrangian-based method for the deconvolution of electron
energy-loss spectra. Universitätsbibliothek Paderborn, 2025.
mla: Zietlow, Christian. A Novel Lagrangian-Based Method for the Deconvolution
of Electron Energy-Loss Spectra. Universitätsbibliothek Paderborn, 2025, doi:10.17619/UNIPB/1-2438.
short: C. Zietlow, A Novel Lagrangian-Based Method for the Deconvolution of Electron
Energy-Loss Spectra, Universitätsbibliothek Paderborn, 2025.
date_created: 2026-02-04T06:54:14Z
date_updated: 2026-02-04T08:21:39Z
department:
- _id: '15'
doi: 10.17619/UNIPB/1-2438
publisher: Universitätsbibliothek Paderborn
status: public
title: A novel Lagrangian-based method for the deconvolution of electron energy-loss
spectra
type: research_data
user_id: '77368'
year: '2025'
...
---
_id: '63862'
author:
- first_name: Jonas
full_name: Leineweber, Jonas
id: '45701'
last_name: Leineweber
orcid: 0000-0001-8616-3051
citation:
ama: Leineweber J. Forschungs- und Spannungsfeld Immaterielles Kulturerbe. Erfahrungen
und Erkenntnisse im Forschungsprojekt „Tradition im Wandel – Schützenwesen in
Westfalen“ (2016–2024). Rheinisch-Westfälische Zeitschrift für Volkskunde.
2025;70(1):189-204. doi:10.31244/rwz/2025/13
apa: Leineweber, J. (2025). Forschungs- und Spannungsfeld Immaterielles Kulturerbe.
Erfahrungen und Erkenntnisse im Forschungsprojekt „Tradition im Wandel – Schützenwesen
in Westfalen“ (2016–2024). Rheinisch-Westfälische Zeitschrift für Volkskunde,
70(1), 189–204. https://doi.org/10.31244/rwz/2025/13
bibtex: '@article{Leineweber_2025, title={Forschungs- und Spannungsfeld Immaterielles
Kulturerbe. Erfahrungen und Erkenntnisse im Forschungsprojekt „Tradition im Wandel
– Schützenwesen in Westfalen“ (2016–2024)}, volume={70}, DOI={10.31244/rwz/2025/13},
number={1}, journal={Rheinisch-Westfälische Zeitschrift für Volkskunde}, publisher={Waxmann},
author={Leineweber, Jonas}, year={2025}, pages={189–204} }'
chicago: 'Leineweber, Jonas. “Forschungs- und Spannungsfeld Immaterielles Kulturerbe.
Erfahrungen und Erkenntnisse im Forschungsprojekt „Tradition im Wandel – Schützenwesen
in Westfalen“ (2016–2024).” Rheinisch-Westfälische Zeitschrift für Volkskunde
70, no. 1 (2025): 189–204. https://doi.org/10.31244/rwz/2025/13.'
ieee: 'J. Leineweber, “Forschungs- und Spannungsfeld Immaterielles Kulturerbe. Erfahrungen
und Erkenntnisse im Forschungsprojekt „Tradition im Wandel – Schützenwesen in
Westfalen“ (2016–2024),” Rheinisch-Westfälische Zeitschrift für Volkskunde,
vol. 70, no. 1, pp. 189–204, 2025, doi: 10.31244/rwz/2025/13.'
mla: Leineweber, Jonas. “Forschungs- und Spannungsfeld Immaterielles Kulturerbe.
Erfahrungen und Erkenntnisse im Forschungsprojekt „Tradition im Wandel – Schützenwesen
in Westfalen“ (2016–2024).” Rheinisch-Westfälische Zeitschrift für Volkskunde,
vol. 70, no. 1, Waxmann, 2025, pp. 189–204, doi:10.31244/rwz/2025/13.
short: J. Leineweber, Rheinisch-Westfälische Zeitschrift für Volkskunde 70 (2025)
189–204.
date_created: 2026-02-04T09:36:36Z
date_updated: 2026-02-04T09:45:09Z
department:
- _id: '443'
doi: 10.31244/rwz/2025/13
intvolume: ' 70'
issue: '1'
language:
- iso: ger
page: 189-204
project:
- _id: '869'
name: Tradition im Wandel – Das Schützenwesen in Westfalen als Immaterielles Kulturerbe
publication: Rheinisch-Westfälische Zeitschrift für Volkskunde
publication_identifier:
issn:
- 0556-8218
- 2702-0126
publication_status: published
publisher: Waxmann
status: public
title: Forschungs- und Spannungsfeld Immaterielles Kulturerbe. Erfahrungen und Erkenntnisse
im Forschungsprojekt „Tradition im Wandel – Schützenwesen in Westfalen“ (2016–2024)
type: journal_article
user_id: '45701'
volume: 70
year: '2025'
...
---
_id: '59178'
article_type: original
author:
- first_name: Christian
full_name: Zietlow, Christian
id: '77368'
last_name: Zietlow
orcid: https://orcid.org/0000-0001-9696-619X
- first_name: Jörg
full_name: Lindner, Jörg
id: '20797'
last_name: Lindner
citation:
ama: Zietlow C, Lindner J. An applied noise model for scintillation-based CCD detectors
in transmission electron microscopy. Sci Rep. 2025;15(1):3815. doi:10.1038/s41598-025-85982-4
apa: Zietlow, C., & Lindner, J. (2025). An applied noise model for scintillation-based
CCD detectors in transmission electron microscopy. Sci Rep, 15(1),
3815. https://doi.org/10.1038/s41598-025-85982-4
bibtex: '@article{Zietlow_Lindner_2025, title={An applied noise model for scintillation-based
CCD detectors in transmission electron microscopy.}, volume={15}, DOI={10.1038/s41598-025-85982-4},
number={1}, journal={Sci Rep}, author={Zietlow, Christian and Lindner, Jörg},
year={2025}, pages={3815} }'
chicago: 'Zietlow, Christian, and Jörg Lindner. “An Applied Noise Model for Scintillation-Based
CCD Detectors in Transmission Electron Microscopy.” Sci Rep 15, no. 1 (2025):
3815. https://doi.org/10.1038/s41598-025-85982-4.'
ieee: 'C. Zietlow and J. Lindner, “An applied noise model for scintillation-based
CCD detectors in transmission electron microscopy.,” Sci Rep, vol. 15,
no. 1, p. 3815, 2025, doi: 10.1038/s41598-025-85982-4.'
mla: Zietlow, Christian, and Jörg Lindner. “An Applied Noise Model for Scintillation-Based
CCD Detectors in Transmission Electron Microscopy.” Sci Rep, vol. 15, no.
1, 2025, p. 3815, doi:10.1038/s41598-025-85982-4.
short: C. Zietlow, J. Lindner, Sci Rep 15 (2025) 3815.
date_created: 2025-03-28T07:03:45Z
date_updated: 2026-02-04T07:49:19Z
department:
- _id: '15'
doi: 10.1038/s41598-025-85982-4
external_id:
pmid:
- '39885260'
intvolume: ' 15'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: '3815'
pmid: '1'
publication: Sci Rep
publication_identifier:
issn:
- 2045-2322
publication_status: published
quality_controlled: '1'
status: public
title: An applied noise model for scintillation-based CCD detectors in transmission
electron microscopy.
type: journal_article
user_id: '77368'
volume: 15
year: '2025'
...
---
_id: '60001'
article_type: original
author:
- first_name: Christian
full_name: Zietlow, Christian
id: '77368'
last_name: Zietlow
orcid: https://orcid.org/0000-0001-9696-619X
- first_name: Jörg
full_name: Lindner, Jörg
id: '20797'
last_name: Lindner
citation:
ama: Zietlow C, Lindner J. An unbiased ADMM-TGV algorithm for the deconvolution
of STEM-EELS maps. Ultramicroscopy. 2025;(275). doi:10.1016/j.ultramic.2025.114159
apa: Zietlow, C., & Lindner, J. (2025). An unbiased ADMM-TGV algorithm for the
deconvolution of STEM-EELS maps. Ultramicroscopy, 275. https://doi.org/10.1016/j.ultramic.2025.114159
bibtex: '@article{Zietlow_Lindner_2025, title={An unbiased ADMM-TGV algorithm for
the deconvolution of STEM-EELS maps}, DOI={10.1016/j.ultramic.2025.114159},
number={275}, journal={Ultramicroscopy}, publisher={Elsevier}, author={Zietlow,
Christian and Lindner, Jörg}, year={2025} }'
chicago: Zietlow, Christian, and Jörg Lindner. “An Unbiased ADMM-TGV Algorithm for
the Deconvolution of STEM-EELS Maps.” Ultramicroscopy, no. 275 (2025).
https://doi.org/10.1016/j.ultramic.2025.114159.
ieee: 'C. Zietlow and J. Lindner, “An unbiased ADMM-TGV algorithm for the deconvolution
of STEM-EELS maps,” Ultramicroscopy, no. 275, 2025, doi: 10.1016/j.ultramic.2025.114159.'
mla: Zietlow, Christian, and Jörg Lindner. “An Unbiased ADMM-TGV Algorithm for the
Deconvolution of STEM-EELS Maps.” Ultramicroscopy, no. 275, Elsevier, 2025,
doi:10.1016/j.ultramic.2025.114159.
short: C. Zietlow, J. Lindner, Ultramicroscopy (2025).
date_created: 2025-05-20T11:33:24Z
date_updated: 2026-02-04T07:50:40Z
department:
- _id: '286'
- _id: '15'
doi: 10.1016/j.ultramic.2025.114159
external_id:
pmid:
- '40398071'
issue: '275'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
pmid: '1'
publication: Ultramicroscopy
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: An unbiased ADMM-TGV algorithm for the deconvolution of STEM-EELS maps
type: journal_article
user_id: '77368'
year: '2025'
...
---
_id: '60277'
author:
- first_name: Jonas
full_name: Leineweber, Jonas
id: '45701'
last_name: Leineweber
orcid: 0000-0001-8616-3051
- first_name: Schulze
full_name: Maren, Schulze
last_name: Maren
- first_name: Möhwald
full_name: Aiko, Möhwald
last_name: Aiko
citation:
ama: Leineweber J, Maren S, Aiko M. Moderner Tanz und Immaterielles Kulturerbe im
Schulsport. Ein Praxisbeispiel zur Tanzimprovisation im Kontext des UNESCO-Übereinkommens.
sportunterricht. 2025;74(5):213-219.
apa: Leineweber, J., Maren, S., & Aiko, M. (2025). Moderner Tanz und Immaterielles
Kulturerbe im Schulsport. Ein Praxisbeispiel zur Tanzimprovisation im Kontext
des UNESCO-Übereinkommens. sportunterricht, 74(5), 213–219.
bibtex: '@article{Leineweber_Maren_Aiko_2025, title={Moderner Tanz und Immaterielles
Kulturerbe im Schulsport. Ein Praxisbeispiel zur Tanzimprovisation im Kontext
des UNESCO-Übereinkommens}, volume={74}, number={5}, journal={sportunterricht},
publisher={hofmann}, author={Leineweber, Jonas and Maren, Schulze and Aiko, Möhwald},
year={2025}, pages={213–219} }'
chicago: 'Leineweber, Jonas, Schulze Maren, and Möhwald Aiko. “Moderner Tanz und
Immaterielles Kulturerbe im Schulsport. Ein Praxisbeispiel zur Tanzimprovisation
im Kontext des UNESCO-Übereinkommens.” sportunterricht 74, no. 5 (2025):
213–19.'
ieee: J. Leineweber, S. Maren, and M. Aiko, “Moderner Tanz und Immaterielles Kulturerbe
im Schulsport. Ein Praxisbeispiel zur Tanzimprovisation im Kontext des UNESCO-Übereinkommens,”
sportunterricht, vol. 74, no. 5, pp. 213–219, 2025.
mla: Leineweber, Jonas, et al. “Moderner Tanz und Immaterielles Kulturerbe im Schulsport.
Ein Praxisbeispiel zur Tanzimprovisation im Kontext des UNESCO-Übereinkommens.”
sportunterricht, vol. 74, no. 5, hofmann, 2025, pp. 213–19.
short: J. Leineweber, S. Maren, M. Aiko, sportunterricht 74 (2025) 213–219.
date_created: 2025-06-17T12:18:48Z
date_updated: 2026-02-04T09:45:35Z
department:
- _id: '443'
intvolume: ' 74'
issue: '5'
language:
- iso: ger
page: 213-219
project:
- _id: '867'
name: L:IKE – Lernwerkstatt Immaterielles Kulturerbe für schulische Bildung in NRW
publication: sportunterricht
publication_identifier:
issn:
- 0342-2402
publication_status: published
publisher: hofmann
status: public
title: Moderner Tanz und Immaterielles Kulturerbe im Schulsport. Ein Praxisbeispiel
zur Tanzimprovisation im Kontext des UNESCO-Übereinkommens
type: journal_article
user_id: '45701'
volume: 74
year: '2025'
...
---
_id: '63856'
abstract:
- lang: eng
text: Electron energy-loss spectroscopy (EELS) is an advanced analytical technique
in transmission electron microscopy, as it provides insights into material characteristics,
such as electronic properties or elemental composition, at the atomic scale. The
precision of every EELS analysis, however, is inherently limited by noises and
blur. This thesis offers a comprehensive understanding of the noise, which is
particularly valuable at low dwell times necessary for beam sensitive materials
and for electron-matter interactions with low frequency of occurrence, where the
noise dominates the measurement. Additionally, correlations encountered in the
noise of an EELS measurement are described from both a theoretical and experimental
perspective. These correlations are caused by a convolution of the noisy signal
with the detector point spread function. Methods for characterizing key noise
parameters of typical detectors are described, allowing the noise model to be
tailored to any EELS detector. Ultimately, a novel deconvolution method enabling
significant sharpening and denoising of EELS measurements is introduced and demonstrated.
Its efficiency is further validated on both simulation and experimental data.
The described advancement offered by the proposed deconvolution method enables
the extension of current electron microscope capabilities, facilitating analysis
that would be unfeasible with existing deconvolution techniques.
author:
- first_name: Christian
full_name: Zietlow, Christian
id: '77368'
last_name: Zietlow
orcid: https://orcid.org/0000-0001-9696-619X
citation:
ama: Zietlow C. A Novel Lagrangian-Based Method for the Deconvolution of Electron
Energy-Loss Spectra. Universitätsbibliothek Paderborn; 2025. doi:10.17619/UNIPB/1-2438
apa: Zietlow, C. (2025). A novel Lagrangian-based method for the deconvolution
of electron energy-loss spectra. Universitätsbibliothek Paderborn. https://doi.org/10.17619/UNIPB/1-2438
bibtex: '@book{Zietlow_2025, title={A novel Lagrangian-based method for the deconvolution
of electron energy-loss spectra}, DOI={10.17619/UNIPB/1-2438},
publisher={Universitätsbibliothek Paderborn}, author={Zietlow, Christian}, year={2025}
}'
chicago: Zietlow, Christian. A Novel Lagrangian-Based Method for the Deconvolution
of Electron Energy-Loss Spectra. Universitätsbibliothek Paderborn, 2025. https://doi.org/10.17619/UNIPB/1-2438.
ieee: C. Zietlow, A novel Lagrangian-based method for the deconvolution of electron
energy-loss spectra. Universitätsbibliothek Paderborn, 2025.
mla: Zietlow, Christian. A Novel Lagrangian-Based Method for the Deconvolution
of Electron Energy-Loss Spectra. Universitätsbibliothek Paderborn, 2025, doi:10.17619/UNIPB/1-2438.
short: C. Zietlow, A Novel Lagrangian-Based Method for the Deconvolution of Electron
Energy-Loss Spectra, Universitätsbibliothek Paderborn, 2025.
date_created: 2026-02-04T06:57:14Z
date_updated: 2026-02-04T12:28:17Z
department:
- _id: '15'
doi: 10.17619/UNIPB/1-2438
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication_status: published
publisher: Universitätsbibliothek Paderborn
related_material:
link:
- relation: software
url: https://doi.org/10.17619/UNIPB/1-2438
status: public
supervisor:
- first_name: Jörg K. N.
full_name: Lindner, Jörg K. N.
id: '20797'
last_name: Lindner
title: A novel Lagrangian-based method for the deconvolution of electron energy-loss
spectra
type: dissertation
user_id: '77368'
year: '2025'
...
---
_id: '62042'
author:
- first_name: Eileen
full_name: Reckmann, Eileen
id: '101166'
last_name: Reckmann
- first_name: Tobias
full_name: Blomberg, Tobias
id: '78354'
last_name: Blomberg
- first_name: Katrin
full_name: Temmen, Katrin
id: '30086'
last_name: Temmen
citation:
ama: 'Reckmann E, Blomberg T, Temmen K. Neue Wege für das Schülerlabor – Rahmenbedingungen
eines mobilen Schülerlabors. In: van Vorst H, ed. Entdecken, lehren und forschen
im Schülerlabor. Vol 45. Tagungsband 2025. ; 2025.'
apa: Reckmann, E., Blomberg, T., & Temmen, K. (2025). Neue Wege für das Schülerlabor
– Rahmenbedingungen eines mobilen Schülerlabors. In H. van Vorst (Ed.), Entdecken,
lehren und forschen im Schülerlabor (Vol. 45).
bibtex: '@inproceedings{Reckmann_Blomberg_Temmen_2025, series={Tagungsband 2025},
title={Neue Wege für das Schülerlabor – Rahmenbedingungen eines mobilen Schülerlabors},
volume={45}, booktitle={Entdecken, lehren und forschen im Schülerlabor}, author={Reckmann,
Eileen and Blomberg, Tobias and Temmen, Katrin}, editor={van Vorst, Helena}, year={2025},
collection={Tagungsband 2025} }'
chicago: Reckmann, Eileen, Tobias Blomberg, and Katrin Temmen. “Neue Wege für das
Schülerlabor – Rahmenbedingungen eines mobilen Schülerlabors.” In Entdecken,
lehren und forschen im Schülerlabor, edited by Helena van Vorst, Vol. 45.
Tagungsband 2025, 2025.
ieee: E. Reckmann, T. Blomberg, and K. Temmen, “Neue Wege für das Schülerlabor –
Rahmenbedingungen eines mobilen Schülerlabors,” in Entdecken, lehren und forschen
im Schülerlabor, Bochum, 2025, vol. 45.
mla: Reckmann, Eileen, et al. “Neue Wege für das Schülerlabor – Rahmenbedingungen
eines mobilen Schülerlabors.” Entdecken, lehren und forschen im Schülerlabor,
edited by Helena van Vorst, vol. 45, 2025.
short: 'E. Reckmann, T. Blomberg, K. Temmen, in: H. van Vorst (Ed.), Entdecken,
lehren und forschen im Schülerlabor, 2025.'
conference:
end_date: 2024-09-12
location: Bochum
name: '51. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik (GDCP) '
start_date: 2024-09-09
date_created: 2025-11-03T09:36:57Z
date_updated: 2026-02-04T14:56:58Z
ddc:
- '370'
department:
- _id: '300'
editor:
- first_name: Helena
full_name: van Vorst, Helena
last_name: van Vorst
file:
- access_level: open_access
content_type: application/pdf
creator: eileen4
date_created: 2025-11-03T09:36:08Z
date_updated: 2025-11-03T09:36:08Z
file_id: '62043'
file_name: P093_Reckmann.pdf
file_size: 227331
relation: main_file
file_date_updated: 2025-11-03T09:36:08Z
has_accepted_license: '1'
intvolume: ' 45'
language:
- iso: ger
oa: '1'
publication: Entdecken, lehren und forschen im Schülerlabor
series_title: Tagungsband 2025
status: public
title: Neue Wege für das Schülerlabor – Rahmenbedingungen eines mobilen Schülerlabors
type: conference
user_id: '101166'
volume: 45
year: '2025'
...
---
_id: '63407'
author:
- first_name: A
full_name: Anonymous, A
last_name: Anonymous
citation:
ama: Anonymous A. Limitations of the Random Oracle Model.; 2025.
apa: Anonymous, A. (2025). Limitations of the Random Oracle Model.
bibtex: '@book{Anonymous_2025, title={Limitations of the Random Oracle Model}, author={Anonymous,
A}, year={2025} }'
chicago: Anonymous, A. Limitations of the Random Oracle Model, 2025.
ieee: A. Anonymous, Limitations of the Random Oracle Model. 2025.
mla: Anonymous, A. Limitations of the Random Oracle Model. 2025.
short: A. Anonymous, Limitations of the Random Oracle Model, 2025.
date_created: 2025-12-23T11:32:25Z
date_updated: 2026-02-04T14:20:08Z
department:
- _id: '34'
- _id: '64'
language:
- iso: eng
status: public
supervisor:
- first_name: Johannes
full_name: Blömer, Johannes
id: '23'
last_name: Blömer
title: Limitations of the Random Oracle Model
type: bachelorsthesis
user_id: '41047'
year: '2025'
...