---
_id: '63694'
author:
- first_name: Irene Dorothea
  full_name: Kunert, Irene Dorothea
  id: '84452'
  last_name: Kunert
citation:
  ama: Kunert ID. Erbwort oder Buchwort? Decoding the Disciplines in Romanistikseminaren.
    <i>die hochschullehre</i>. 2026;12:81-96. doi:<a href="https://doi.org/10.3278/HSL2607W">10.3278/HSL2607W</a>
  apa: Kunert, I. D. (2026). Erbwort oder Buchwort? Decoding the Disciplines in Romanistikseminaren.
    <i>die hochschullehre</i>, <i>12</i>, 81–96. <a href="https://doi.org/10.3278/HSL2607W">https://doi.org/10.3278/HSL2607W</a>
  bibtex: '@article{Kunert_2026, title={Erbwort oder Buchwort? Decoding the Disciplines
    in Romanistikseminaren}, volume={12}, DOI={<a href="https://doi.org/10.3278/HSL2607W">10.3278/HSL2607W</a>},
    journal={die hochschullehre}, author={Kunert, Irene Dorothea}, year={2026}, pages={81–96}
    }'
  chicago: 'Kunert, Irene Dorothea. “Erbwort oder Buchwort? Decoding the Disciplines
    in Romanistikseminaren.” <i>die hochschullehre</i> 12 (2026): 81–96. <a href="https://doi.org/10.3278/HSL2607W">https://doi.org/10.3278/HSL2607W</a>.'
  ieee: 'I. D. Kunert, “Erbwort oder Buchwort? Decoding the Disciplines in Romanistikseminaren,”
    <i>die hochschullehre</i>, vol. 12, pp. 81–96, 2026, doi: <a href="https://doi.org/10.3278/HSL2607W">10.3278/HSL2607W</a>.'
  mla: Kunert, Irene Dorothea. “Erbwort oder Buchwort? Decoding the Disciplines in
    Romanistikseminaren.” <i>die hochschullehre</i>, vol. 12, 2026, pp. 81–96, doi:<a
    href="https://doi.org/10.3278/HSL2607W">10.3278/HSL2607W</a>.
  short: I.D. Kunert, die hochschullehre 12 (2026) 81–96.
date_created: 2026-01-21T13:12:47Z
date_updated: 2026-01-21T13:13:00Z
doi: 10.3278/HSL2607W
intvolume: '        12'
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://die-hochschullehre.de/articles/349/files/6968cf812df64.pdf
oa: '1'
page: 81-96
publication: die hochschullehre
status: public
title: Erbwort oder Buchwort? Decoding the Disciplines in Romanistikseminaren
type: journal_article
user_id: '84452'
volume: 12
year: '2026'
...
---
_id: '63696'
abstract:
- lang: ger
  text: Das Kapitel beleuchtet, wie digitale Medien von Jugendlichen genutzt werden
    und wie diese Nutzung die Entwicklung von Jugendlichen beeinflusst, indem Einblicke
    in Nutzungsmuster, Chancen und Risiken digitaler Medien sowie in den Stand digitaler
    Kompetenzen gegeben werden. Zwei zentrale Sozialisationsinstanzen (Familie und
    Peers) werden genauer beleuchtet. Ziel ist es, pädagogische und gesellschaftliche
    Strategien zur Förderung digitaler Mündigkeit aufzuzeigen.
author:
- first_name: Ricarda
  full_name: Kurock, Ricarda
  id: '78797'
  last_name: Kurock
- first_name: Lisa
  full_name: Jungkeim, Lisa
  last_name: Jungkeim
- first_name: Nicole
  full_name: Kuhn, Nicole
  id: '38556'
  last_name: Kuhn
citation:
  ama: 'Kurock R, Jungkeim L, Kuhn N. Umgang mit digitalen Medien im Jugendalter.
    In: Kracke B, Noack P, eds. <i>Handbuch Entwicklungs- Und Erziehungspsychologie</i>.
    2nd ed. Springer; 2026.'
  apa: Kurock, R., Jungkeim, L., &#38; Kuhn, N. (2026). Umgang mit digitalen Medien
    im Jugendalter. In B. Kracke &#38; P. Noack (Eds.), <i>Handbuch Entwicklungs-
    und Erziehungspsychologie</i> (2nd ed.). Springer.
  bibtex: '@inbook{Kurock_Jungkeim_Kuhn_2026, place={Berlin}, edition={2}, title={Umgang
    mit digitalen Medien im Jugendalter}, booktitle={Handbuch Entwicklungs- und Erziehungspsychologie},
    publisher={Springer}, author={Kurock, Ricarda and Jungkeim, Lisa and Kuhn, Nicole},
    editor={Kracke, Bärbel and Noack, Peter }, year={2026} }'
  chicago: 'Kurock, Ricarda, Lisa Jungkeim, and Nicole Kuhn. “Umgang Mit Digitalen
    Medien Im Jugendalter.” In <i>Handbuch Entwicklungs- Und Erziehungspsychologie</i>,
    edited by Bärbel Kracke and Peter  Noack, 2nd ed. Berlin: Springer, 2026.'
  ieee: 'R. Kurock, L. Jungkeim, and N. Kuhn, “Umgang mit digitalen Medien im Jugendalter,”
    in <i>Handbuch Entwicklungs- und Erziehungspsychologie</i>, 2nd ed., B. Kracke
    and P. Noack, Eds. Berlin: Springer, 2026.'
  mla: Kurock, Ricarda, et al. “Umgang Mit Digitalen Medien Im Jugendalter.” <i>Handbuch
    Entwicklungs- Und Erziehungspsychologie</i>, edited by Bärbel Kracke and Peter  Noack,
    2nd ed., Springer, 2026.
  short: 'R. Kurock, L. Jungkeim, N. Kuhn, in: B. Kracke, P. Noack (Eds.), Handbuch
    Entwicklungs- Und Erziehungspsychologie, 2nd ed., Springer, Berlin, 2026.'
date_created: 2026-01-22T08:18:56Z
date_updated: 2026-01-22T08:19:59Z
department:
- _id: '427'
edition: '2'
editor:
- first_name: Bärbel
  full_name: Kracke, Bärbel
  last_name: Kracke
- first_name: 'Peter '
  full_name: 'Noack, Peter '
  last_name: Noack
keyword:
- Mediennutzung
- Soziale Medien
- Digitale Kompetenzen
- Peers
- Familie
language:
- iso: eng
place: Berlin
publication: Handbuch Entwicklungs- und Erziehungspsychologie
publisher: Springer
status: public
title: Umgang mit digitalen Medien im Jugendalter
type: book_chapter
user_id: '38556'
year: '2026'
...
---
_id: '63720'
abstract:
- lang: eng
  text: The aging behavior of closed-cell polyurethane (PUR) foam, a material widely
    used in household refrigeration, is studied by examining the variation of cell
    gas composition and thermal conductivity over time. Aging is primarily driven
    by gas permeation, wherein the initially present cell gases carbon dioxide and
    cyclopentane are progressively replaced by nitrogen and oxygen from the ambient,
    resulting in an increased thermal conductivity and reduced insulation performance.
    The cell gas composition is measured over 1400 days employing gas chromatography,
    and the thermal conductivity of the foam is measured over 190 days. Morphological
    foam characteristics, such as average cell diameter, are determined via scanning
    electron microscopy and barrier measurements are performed to estimate the effective
    diffusion coefficient of oxygen. To simulate the aging process, one-dimensional
    and three-dimensional models are developed for both diffusive mass transfer as
    well as heat transfer. The present model for the thermal conductivity explicitly
    accounts for condensation effects, i.e. partial condensation of cyclopentane and
    carbon dioxide occurring at around 12°C, which significantly influences the insulation
    behavior of the foam. Sensitivity analyses indicate that an initial cell gas pressure
    of approximately 0.7 bar yields results that closely coincide with the experimental
    measurements, where the three-dimensional model demonstrates better accuracy.
    These measurements and simulations provide valuable insights for evaluating and
    predicting the long-term degradation of the insulation performance of PUR foams.
article_number: '129850'
article_type: original
author:
- first_name: Daniel
  full_name: Schumacher, Daniel
  last_name: Schumacher
- first_name: Gabriela
  full_name: Guevara-Carrion, Gabriela
  last_name: Guevara-Carrion
- first_name: Tina
  full_name: Kasper, Tina
  id: '94562'
  last_name: Kasper
  orcid: '0000-0003-3993-5316 '
- first_name: Andreas
  full_name: Paul, Andreas
  id: '7828'
  last_name: Paul
- first_name: Andreas
  full_name: Elsner, Andreas
  id: '16124'
  last_name: Elsner
- first_name: Bettina
  full_name: Peters, Bettina
  id: '62920'
  last_name: Peters
- first_name: Wenke
  full_name: Wollny, Wenke
  last_name: Wollny
- first_name: Marcus
  full_name: Bluemel, Marcus
  last_name: Bluemel
- first_name: Heike
  full_name: Hoelscher, Heike
  last_name: Hoelscher
- first_name: Nicola
  full_name: Brzoska-Steinhaus, Nicola
  last_name: Brzoska-Steinhaus
- first_name: Klaus
  full_name: Heil, Klaus
  last_name: Heil
- first_name: Lukas
  full_name: Schleelein, Lukas
  last_name: Schleelein
- first_name: Wolfgang
  full_name: Becker, Wolfgang
  last_name: Becker
- first_name: Ulrich
  full_name: Gries, Ulrich
  last_name: Gries
- first_name: Jadran
  full_name: Vrabec, Jadran
  last_name: Vrabec
citation:
  ama: 'Schumacher D, Guevara-Carrion G, Kasper T, et al. Aging of polyurethane foam:
    Experimental analysis and modeling of cell gas composition and thermal conductivity.
    <i>Applied Thermal Engineering</i>. 2026;289. doi:<a href="https://doi.org/10.1016/j.applthermaleng.2026.129850">10.1016/j.applthermaleng.2026.129850</a>'
  apa: 'Schumacher, D., Guevara-Carrion, G., Kasper, T., Paul, A., Elsner, A., Peters,
    B., Wollny, W., Bluemel, M., Hoelscher, H., Brzoska-Steinhaus, N., Heil, K., Schleelein,
    L., Becker, W., Gries, U., &#38; Vrabec, J. (2026). Aging of polyurethane foam:
    Experimental analysis and modeling of cell gas composition and thermal conductivity.
    <i>Applied Thermal Engineering</i>, <i>289</i>, Article 129850. <a href="https://doi.org/10.1016/j.applthermaleng.2026.129850">https://doi.org/10.1016/j.applthermaleng.2026.129850</a>'
  bibtex: '@article{Schumacher_Guevara-Carrion_Kasper_Paul_Elsner_Peters_Wollny_Bluemel_Hoelscher_Brzoska-Steinhaus_et
    al._2026, title={Aging of polyurethane foam: Experimental analysis and modeling
    of cell gas composition and thermal conductivity}, volume={289}, DOI={<a href="https://doi.org/10.1016/j.applthermaleng.2026.129850">10.1016/j.applthermaleng.2026.129850</a>},
    number={129850}, journal={Applied Thermal Engineering}, publisher={Elsevier BV},
    author={Schumacher, Daniel and Guevara-Carrion, Gabriela and Kasper, Tina and
    Paul, Andreas and Elsner, Andreas and Peters, Bettina and Wollny, Wenke and Bluemel,
    Marcus and Hoelscher, Heike and Brzoska-Steinhaus, Nicola and et al.}, year={2026}
    }'
  chicago: 'Schumacher, Daniel, Gabriela Guevara-Carrion, Tina Kasper, Andreas Paul,
    Andreas Elsner, Bettina Peters, Wenke Wollny, et al. “Aging of Polyurethane Foam:
    Experimental Analysis and Modeling of Cell Gas Composition and Thermal Conductivity.”
    <i>Applied Thermal Engineering</i> 289 (2026). <a href="https://doi.org/10.1016/j.applthermaleng.2026.129850">https://doi.org/10.1016/j.applthermaleng.2026.129850</a>.'
  ieee: 'D. Schumacher <i>et al.</i>, “Aging of polyurethane foam: Experimental analysis
    and modeling of cell gas composition and thermal conductivity,” <i>Applied Thermal
    Engineering</i>, vol. 289, Art. no. 129850, 2026, doi: <a href="https://doi.org/10.1016/j.applthermaleng.2026.129850">10.1016/j.applthermaleng.2026.129850</a>.'
  mla: 'Schumacher, Daniel, et al. “Aging of Polyurethane Foam: Experimental Analysis
    and Modeling of Cell Gas Composition and Thermal Conductivity.” <i>Applied Thermal
    Engineering</i>, vol. 289, 129850, Elsevier BV, 2026, doi:<a href="https://doi.org/10.1016/j.applthermaleng.2026.129850">10.1016/j.applthermaleng.2026.129850</a>.'
  short: D. Schumacher, G. Guevara-Carrion, T. Kasper, A. Paul, A. Elsner, B. Peters,
    W. Wollny, M. Bluemel, H. Hoelscher, N. Brzoska-Steinhaus, K. Heil, L. Schleelein,
    W. Becker, U. Gries, J. Vrabec, Applied Thermal Engineering 289 (2026).
date_created: 2026-01-23T12:48:07Z
date_updated: 2026-01-23T12:53:26Z
department:
- _id: '728'
doi: 10.1016/j.applthermaleng.2026.129850
intvolume: '       289'
keyword:
- Polyurethane
- Foam
- Gas permeation
- Diffusion models
- Thermal conductivity
- Condensation
- Gas chromatography
- Scanning electron microscopy
language:
- iso: eng
publication: Applied Thermal Engineering
publication_identifier:
  issn:
  - 1359-4311
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: 'Aging of polyurethane foam: Experimental analysis and modeling of cell gas
  composition and thermal conductivity'
type: journal_article
user_id: '7828'
volume: 289
year: '2026'
...
---
_id: '60931'
author:
- first_name: Beate
  full_name: Flath, Beate
  id: '58896'
  last_name: Flath
  orcid: https://orcid.org/0000-0002-1648-0796
citation:
  ama: 'Flath B. Nachhaltiges Clubsterben? Überlegungen zu Kommodifizierung und Nachhaltigkeit
    im Kontext des Clubsterbens in Deutschland (im Erscheinen). In: Fischer M, Rommelspacher
    L, Lücke M, eds. <i>Clubsterben: Sozioökonomischer Wandel und urbane Musikkulturen</i>.'
  apa: 'Flath, B. (n.d.). Nachhaltiges Clubsterben? Überlegungen zu Kommodifizierung
    und Nachhaltigkeit im Kontext des Clubsterbens in Deutschland (im Erscheinen).
    In M. Fischer, L. Rommelspacher, &#38; M. Lücke (Eds.), <i>Clubsterben: Sozioökonomischer
    Wandel und urbane Musikkulturen</i>.'
  bibtex: '@inbook{Flath, title={Nachhaltiges Clubsterben? Überlegungen zu Kommodifizierung
    und Nachhaltigkeit im Kontext des Clubsterbens in Deutschland (im Erscheinen)},
    booktitle={Clubsterben: Sozioökonomischer Wandel und urbane Musikkulturen}, author={Flath,
    Beate}, editor={Fischer, Michael  and Rommelspacher, Lorenz  and Lücke, Martin
    } }'
  chicago: 'Flath, Beate. “Nachhaltiges Clubsterben? Überlegungen zu Kommodifizierung
    und Nachhaltigkeit im Kontext des Clubsterbens in Deutschland (im Erscheinen).”
    In <i>Clubsterben: Sozioökonomischer Wandel und urbane Musikkulturen</i>, edited
    by Michael  Fischer, Lorenz  Rommelspacher, and Martin  Lücke, n.d.'
  ieee: 'B. Flath, “Nachhaltiges Clubsterben? Überlegungen zu Kommodifizierung und
    Nachhaltigkeit im Kontext des Clubsterbens in Deutschland (im Erscheinen),” in
    <i>Clubsterben: Sozioökonomischer Wandel und urbane Musikkulturen</i>, M. Fischer,
    L. Rommelspacher, and M. Lücke, Eds. .'
  mla: 'Flath, Beate. “Nachhaltiges Clubsterben? Überlegungen zu Kommodifizierung
    und Nachhaltigkeit im Kontext des Clubsterbens in Deutschland (im Erscheinen).”
    <i>Clubsterben: Sozioökonomischer Wandel und urbane Musikkulturen</i>, edited
    by Michael  Fischer et al.'
  short: 'B. Flath, in: M. Fischer, L. Rommelspacher, M. Lücke (Eds.), Clubsterben:
    Sozioökonomischer Wandel und urbane Musikkulturen, n.d.'
conference:
  end_date: 2024-09-28
  location: Albert-Ludwigs-Universität Freiburg
  name: 'Clubsterben: Sozioökonomischer Wandel und urbane Musikkulturen'
  start_date: 2024-09-27
date_created: 2025-08-15T07:43:54Z
date_updated: 2026-01-23T13:06:23Z
department:
- _id: '36'
editor:
- first_name: 'Michael '
  full_name: 'Fischer, Michael '
  last_name: Fischer
- first_name: 'Lorenz '
  full_name: 'Rommelspacher, Lorenz '
  last_name: Rommelspacher
- first_name: 'Martin '
  full_name: 'Lücke, Martin '
  last_name: Lücke
language:
- iso: ger
publication: 'Clubsterben: Sozioökonomischer Wandel und urbane Musikkulturen'
publication_status: submitted
quality_controlled: '1'
status: public
title: Nachhaltiges Clubsterben? Überlegungen zu Kommodifizierung und Nachhaltigkeit
  im Kontext des Clubsterbens in Deutschland (im Erscheinen)
type: book_chapter
user_id: '58896'
year: '2026'
...
---
_id: '60537'
author:
- first_name: Beate
  full_name: Flath, Beate
  id: '58896'
  last_name: Flath
  orcid: https://orcid.org/0000-0002-1648-0796
citation:
  ama: 'Flath B. Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven
    auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit. <i>~Vibes
    - The IASPM D-A-CH Series</i>. 4.'
  apa: 'Flath, B. (n.d.). Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven
    auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit. <i>~Vibes
    - The IASPM D-A-CH Series</i>, <i>4</i>.'
  bibtex: '@article{Flath, title={Livemusikkulturen, Virtualitäten und Metamorphosen:
    Perspektiven auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit},
    volume={4}, journal={~Vibes - The IASPM D-A-CH Series}, author={Flath, Beate}
    }'
  chicago: 'Flath, Beate. “Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven
    auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit.” <i>~Vibes
    - The IASPM D-A-CH Series</i> 4 (n.d.).'
  ieee: 'B. Flath, “Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven
    auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit,” <i>~Vibes
    - The IASPM D-A-CH Series</i>, vol. 4.'
  mla: 'Flath, Beate. “Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven
    auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit.” <i>~Vibes
    - The IASPM D-A-CH Series</i>, vol. 4.'
  short: B. Flath, ~Vibes - The IASPM D-A-CH Series 4 (n.d.).
conference:
  end_date: 09.11.2024
  location: 'Zürich '
  name: Metadaten | Metainformationen. Populäre Musik und ihre Metamorphosen
  start_date: 07.11.2024
date_created: 2025-07-07T13:21:32Z
date_updated: 2026-01-23T13:09:30Z
department:
- _id: '36'
intvolume: '         4'
language:
- iso: ger
publication: ~Vibes - The IASPM D-A-CH Series
publication_status: submitted
quality_controlled: '1'
status: public
title: 'Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven auf das kulturökonomische
  Konzept der Baumol’schen Kostenkrankheit'
type: journal_article
user_id: '58896'
volume: 4
year: '2026'
...
---
_id: '63722'
abstract:
- lang: eng
  text: "This volume presents  insights from the 2025 ITS-Colloquium on Comparative
    Theology and So-cial Work, exploring how theological concepts and interreligious
    dialogue inform and critically engage  social practice. \r\nDrawing on insights
    \ from education, psychosocial support, military chaplaincy, and community-building,
    it reveals the transformative potential of comparative theology in addressing
    migration, marginalization, and social fragmentation. The contributions critically
    examine the ethical depth and practical challenges of integrating religious perspectives
    into social work, offering valuable insights for theory and praxis in pluralistic
    societies, while also showing the limits and challenges of theoretical models.\r\nOverall,
    when critically and contextually applied, impulses from comparative theology offer
    both conceptual depth and practical tools for ethical, inclusive, and transformative
    social engagement.\r\n\r\n"
citation:
  ama: 'Erdem G, Eroglu T, Lebock S, eds. <i>Comparative Theology and Social Work:
    Exploring Theory and Praxis in Pluralistic Societies</i>. Vol 6. DeGruyter'
  apa: 'Erdem, G., Eroglu, T., &#38; Lebock, S. (Eds.). (n.d.). <i>Comparative Theology
    and Social Work: Exploring Theory and Praxis in Pluralistic Societies</i> (Vol.
    6). DeGruyter.'
  bibtex: '@book{Erdem_Eroglu_Lebock, series={Comparative Theology, Islam, and Society},
    title={Comparative Theology and Social Work: Exploring Theory and Praxis in Pluralistic
    Societies}, volume={6}, publisher={DeGruyter}, collection={Comparative Theology,
    Islam, and Society} }'
  chicago: 'Erdem, Gülbahar, Tarik Eroglu, and Sarah Lebock, eds. <i>Comparative Theology
    and Social Work: Exploring Theory and Praxis in Pluralistic Societies</i>. Vol.
    6. Comparative Theology, Islam, and Society. DeGruyter, n.d.'
  ieee: 'G. Erdem, T. Eroglu, and S. Lebock, Eds., <i>Comparative Theology and Social
    Work: Exploring Theory and Praxis in Pluralistic Societies</i>, vol. 6. DeGruyter.'
  mla: 'Erdem, Gülbahar, et al., editors. <i>Comparative Theology and Social Work:
    Exploring Theory and Praxis in Pluralistic Societies</i>. DeGruyter.'
  short: 'G. Erdem, T. Eroglu, S. Lebock, eds., Comparative Theology and Social Work:
    Exploring Theory and Praxis in Pluralistic Societies, DeGruyter, n.d.'
conference:
  end_date: 2025-09-17
  location: Paderborn
  name: International Meeting on Comparative Theology 2026
  start_date: 2025-09-16
date_created: 2026-01-26T01:30:25Z
date_updated: 2026-01-26T01:37:23Z
department:
- _id: '550'
- _id: '469'
editor:
- first_name: Gülbahar
  full_name: Erdem, Gülbahar
  last_name: Erdem
- first_name: Tarik
  full_name: Eroglu, Tarik
  id: '113848'
  last_name: Eroglu
- first_name: Sarah
  full_name: Lebock, Sarah
  id: '53425'
  last_name: Lebock
  orcid: 0009-0005-7485-1902
intvolume: '         6'
language:
- iso: eng
publication_identifier:
  unknown:
  - 978-3-11-224-223-0
publication_status: unpublished
publisher: DeGruyter
quality_controlled: '1'
series_title: Comparative Theology, Islam, and Society
status: public
title: 'Comparative Theology and Social Work: Exploring Theory and Praxis in Pluralistic
  Societies'
type: book_editor
user_id: '53425'
volume: 6
year: '2026'
...
---
_id: '63731'
abstract:
- lang: eng
  text: The Banzhaf power index can be used to quantify the explanatory power of single
    conditions in a configurational analysis that aims at identifying whether combinations
    of conditions are sufficient for an outcome. The latter method is an integral
    part of the Qualitative Comparative Analysis (QCA) approach. It is widely used
    in the literature, e.g., in the field of International Management. Haake and Schneider
    (2023) give a rigorous description of the connection between the empirical and
    game theoretic modeling. To justify that the Banzhaf index is an appropriate tool
    to measure the influence of a condition, this paper discusses a novel axiomatization
    of the Banzhaf index that uses axioms that are directly linked to the QCA methodology.
    As a side result, we demonstrate that in our model the Banzhaf index can be reinterpreted
    as an average of Shapley-Shubik indices.
author:
- first_name: Claus-Jochen
  full_name: Haake, Claus-Jochen
  id: '20801'
  last_name: Haake
- first_name: Martin
  full_name: Schneider, Martin
  id: '471'
  last_name: Schneider
  orcid: https://orcid.org/0000-0002-6961-3716
citation:
  ama: Haake C-J, Schneider M. An Axiomatization of the Banzhaf Index to Measure Influence
    in Qualitative Comparative Analysis. <i>International Journal of Game Theory</i>.
    2026;55. doi:<a href="https://doi.org/10.1007/s00182-026-00978-2">10.1007/s00182-026-00978-2</a>
  apa: Haake, C.-J., &#38; Schneider, M. (2026). An Axiomatization of the Banzhaf
    Index to Measure Influence in Qualitative Comparative Analysis. <i>International
    Journal of Game Theory</i>, <i>55</i>. <a href="https://doi.org/10.1007/s00182-026-00978-2">https://doi.org/10.1007/s00182-026-00978-2</a>
  bibtex: '@article{Haake_Schneider_2026, title={An Axiomatization of the Banzhaf
    Index to Measure Influence in Qualitative Comparative Analysis}, volume={55},
    DOI={<a href="https://doi.org/10.1007/s00182-026-00978-2">10.1007/s00182-026-00978-2</a>},
    journal={International Journal of Game Theory}, publisher={Springer}, author={Haake,
    Claus-Jochen and Schneider, Martin}, year={2026} }'
  chicago: Haake, Claus-Jochen, and Martin Schneider. “An Axiomatization of the Banzhaf
    Index to Measure Influence in Qualitative Comparative Analysis.” <i>International
    Journal of Game Theory</i> 55 (2026). <a href="https://doi.org/10.1007/s00182-026-00978-2">https://doi.org/10.1007/s00182-026-00978-2</a>.
  ieee: 'C.-J. Haake and M. Schneider, “An Axiomatization of the Banzhaf Index to
    Measure Influence in Qualitative Comparative Analysis,” <i>International Journal
    of Game Theory</i>, vol. 55, 2026, doi: <a href="https://doi.org/10.1007/s00182-026-00978-2">10.1007/s00182-026-00978-2</a>.'
  mla: Haake, Claus-Jochen, and Martin Schneider. “An Axiomatization of the Banzhaf
    Index to Measure Influence in Qualitative Comparative Analysis.” <i>International
    Journal of Game Theory</i>, vol. 55, Springer, 2026, doi:<a href="https://doi.org/10.1007/s00182-026-00978-2">10.1007/s00182-026-00978-2</a>.
  short: C.-J. Haake, M. Schneider, International Journal of Game Theory 55 (2026).
date_created: 2026-01-26T12:30:50Z
date_updated: 2026-01-26T12:42:04Z
department:
- _id: '205'
- _id: '475'
- _id: '185'
doi: 10.1007/s00182-026-00978-2
intvolume: '        55'
keyword:
- Banzhaf index
- axiomatization
- QCA
- explanatory power
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://link.springer.com/article/10.1007/s00182-026-00978-2#citeas
oa: '1'
publication: International Journal of Game Theory
publisher: Springer
quality_controlled: '1'
status: public
title: An Axiomatization of the Banzhaf Index to Measure Influence in Qualitative
  Comparative Analysis
type: journal_article
user_id: '20801'
volume: 55
year: '2026'
...
---
_id: '63752'
author:
- first_name: Julia
  full_name: Steinhausen, Julia
  last_name: Steinhausen
citation:
  ama: 'Steinhausen J. „Mind the gap“: Mentoring für Frauen in der Statuspassage Studium
    – Promotion. In: Petersen R, Budde M, Brocke P, Doebert G, Rudack H, eds. <i>Praxishandbuch
    Mentoring in der Wissenschaft</i>. Springer Fachmedien Wiesbaden; 2026. doi:<a
    href="https://doi.org/10.1007/978-3-658-47840-7_22">10.1007/978-3-658-47840-7_22</a>'
  apa: 'Steinhausen, J. (2026). „Mind the gap“: Mentoring für Frauen in der Statuspassage
    Studium – Promotion. In R. Petersen, M. Budde, P. Brocke, G. Doebert, &#38; H.
    Rudack (Eds.), <i>Praxishandbuch Mentoring in der Wissenschaft</i>. Springer Fachmedien
    Wiesbaden. <a href="https://doi.org/10.1007/978-3-658-47840-7_22">https://doi.org/10.1007/978-3-658-47840-7_22</a>'
  bibtex: '@inbook{Steinhausen_2026, place={Wiesbaden}, title={„Mind the gap“: Mentoring
    für Frauen in der Statuspassage Studium – Promotion}, DOI={<a href="https://doi.org/10.1007/978-3-658-47840-7_22">10.1007/978-3-658-47840-7_22</a>},
    booktitle={Praxishandbuch Mentoring in der Wissenschaft}, publisher={Springer
    Fachmedien Wiesbaden}, author={Steinhausen, Julia}, editor={Petersen, Renate and
    Budde, Mechthild and Brocke, Pia and Doebert, Gitta and Rudack, Helga}, year={2026}
    }'
  chicago: 'Steinhausen, Julia. “„Mind the gap“: Mentoring für Frauen in der Statuspassage
    Studium – Promotion.” In <i>Praxishandbuch Mentoring in der Wissenschaft</i>,
    edited by Renate Petersen, Mechthild Budde, Pia Brocke, Gitta Doebert, and Helga
    Rudack. Wiesbaden: Springer Fachmedien Wiesbaden, 2026. <a href="https://doi.org/10.1007/978-3-658-47840-7_22">https://doi.org/10.1007/978-3-658-47840-7_22</a>.'
  ieee: 'J. Steinhausen, “„Mind the gap“: Mentoring für Frauen in der Statuspassage
    Studium – Promotion,” in <i>Praxishandbuch Mentoring in der Wissenschaft</i>,
    R. Petersen, M. Budde, P. Brocke, G. Doebert, and H. Rudack, Eds. Wiesbaden: Springer
    Fachmedien Wiesbaden, 2026.'
  mla: 'Steinhausen, Julia. “„Mind the gap“: Mentoring für Frauen in der Statuspassage
    Studium – Promotion.” <i>Praxishandbuch Mentoring in der Wissenschaft</i>, edited
    by Renate Petersen et al., Springer Fachmedien Wiesbaden, 2026, doi:<a href="https://doi.org/10.1007/978-3-658-47840-7_22">10.1007/978-3-658-47840-7_22</a>.'
  short: 'J. Steinhausen, in: R. Petersen, M. Budde, P. Brocke, G. Doebert, H. Rudack
    (Eds.), Praxishandbuch Mentoring in der Wissenschaft, Springer Fachmedien Wiesbaden,
    Wiesbaden, 2026.'
date_created: 2026-01-27T08:30:07Z
date_updated: 2026-01-27T08:40:42Z
doi: 10.1007/978-3-658-47840-7_22
editor:
- first_name: Renate
  full_name: Petersen, Renate
  last_name: Petersen
- first_name: Mechthild
  full_name: Budde, Mechthild
  last_name: Budde
- first_name: Pia
  full_name: Brocke, Pia
  last_name: Brocke
- first_name: Gitta
  full_name: Doebert, Gitta
  last_name: Doebert
- first_name: Helga
  full_name: Rudack, Helga
  last_name: Rudack
keyword:
- Mentoring
- Frauen
- Wissenschaft
language:
- iso: ger
place: Wiesbaden
publication: Praxishandbuch Mentoring in der Wissenschaft
publication_identifier:
  isbn:
  - '9783658478391'
  - '9783658478407'
publication_status: published
publisher: Springer Fachmedien Wiesbaden
status: public
title: '„Mind the gap“: Mentoring für Frauen in der Statuspassage Studium – Promotion'
type: book_chapter
user_id: '5833'
year: '2026'
...
---
_id: '63784'
author:
- first_name: Dorte
  full_name: Trienens, Dorte
  id: '44116'
  last_name: Trienens
- first_name: Florian
  full_name: Brüning, Florian
  id: '72920'
  last_name: Brüning
- first_name: Volker
  full_name: Schöppner, Volker
  id: '20530'
  last_name: Schöppner
citation:
  ama: Trienens D, Brüning F, Schöppner V. Wo Forschung, KI und Praxis aufeinandertreffen.
    <i>kunststoffland NRW report</i>. 2026;03-2025.
  apa: Trienens, D., Brüning, F., &#38; Schöppner, V. (2026). Wo Forschung, KI und
    Praxis aufeinandertreffen. <i>Kunststoffland NRW Report</i>, <i>03–2025</i>.
  bibtex: '@article{Trienens_Brüning_Schöppner_2026, title={Wo Forschung, KI und Praxis
    aufeinandertreffen}, volume={03–2025}, journal={kunststoffland NRW report}, author={Trienens,
    Dorte and Brüning, Florian and Schöppner, Volker}, year={2026} }'
  chicago: Trienens, Dorte, Florian Brüning, and Volker Schöppner. “Wo Forschung,
    KI Und Praxis Aufeinandertreffen.” <i>Kunststoffland NRW Report</i> 03–2025 (2026).
  ieee: D. Trienens, F. Brüning, and V. Schöppner, “Wo Forschung, KI und Praxis aufeinandertreffen,”
    <i>kunststoffland NRW report</i>, vol. 03–2025, 2026.
  mla: Trienens, Dorte, et al. “Wo Forschung, KI Und Praxis Aufeinandertreffen.” <i>Kunststoffland
    NRW Report</i>, vol. 03–2025, 2026.
  short: D. Trienens, F. Brüning, V. Schöppner, Kunststoffland NRW Report 03–2025
    (2026).
date_created: 2026-01-28T10:09:30Z
date_updated: 2026-01-28T10:09:53Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
language:
- iso: eng
publication: kunststoffland NRW report
status: public
title: Wo Forschung, KI und Praxis aufeinandertreffen
type: journal_article
user_id: '44116'
volume: 03-2025
year: '2026'
...
---
_id: '63791'
author:
- first_name: Juliane
  full_name: Schlesier, Juliane
  last_name: Schlesier
- first_name: Astrid
  full_name: Rank, Astrid
  last_name: Rank
- first_name: Daniel
  full_name: Then, Daniel
  last_name: Then
- first_name: Sanna
  full_name: Pohlmann-Rother, Sanna
  last_name: Pohlmann-Rother
- first_name: Jana
  full_name: Herding, Jana
  id: '34404'
  last_name: Herding
- first_name: Petra
  full_name: Büker, Petra
  id: '21978'
  last_name: Büker
- first_name: Ursula
  full_name: Carle, Ursula
  last_name: Carle
citation:
  ama: 'Schlesier J, Rank A, Then D, et al. Transitionen von Kindern mit erschwerten
    Lern- und Teilhabevoraussetzungen begleiten. In: Peschel M, Kihm P, Platz M, Gebauer
    LM, eds. <i>Bezugsnotwendigkeiten in der Grundschule. Pädagogik und Fachdidaktik
    in der Grundschulbildung</i>. 1st ed. Julius Klinkhardt; 2026:143-154.'
  apa: Schlesier, J., Rank, A., Then, D., Pohlmann-Rother, S., Herding, J., Büker,
    P., &#38; Carle, U. (2026). Transitionen von Kindern mit erschwerten Lern- und
    Teilhabevoraussetzungen begleiten. In M. Peschel, P. Kihm, M. Platz, &#38; L.
    M. Gebauer (Eds.), <i>Bezugsnotwendigkeiten in der Grundschule. Pädagogik und
    Fachdidaktik in der Grundschulbildung</i> (1st ed., pp. 143–154). Julius Klinkhardt.
  bibtex: '@inbook{Schlesier_Rank_Then_Pohlmann-Rother_Herding_Büker_Carle_2026, place={Bad
    Heilbrunn}, edition={1}, title={Transitionen von Kindern mit erschwerten Lern-
    und Teilhabevoraussetzungen begleiten}, booktitle={Bezugsnotwendigkeiten in der
    Grundschule. Pädagogik und Fachdidaktik in der Grundschulbildung}, publisher={Julius
    Klinkhardt}, author={Schlesier, Juliane and Rank, Astrid and Then, Daniel and
    Pohlmann-Rother, Sanna and Herding, Jana and Büker, Petra and Carle, Ursula},
    editor={Peschel, Markus and Kihm, Pascal and Platz, Melanie and Gebauer, Lea Marie},
    year={2026}, pages={143–154} }'
  chicago: 'Schlesier, Juliane, Astrid Rank, Daniel Then, Sanna Pohlmann-Rother, Jana
    Herding, Petra Büker, and Ursula Carle. “Transitionen von Kindern mit erschwerten
    Lern- und Teilhabevoraussetzungen begleiten.” In <i>Bezugsnotwendigkeiten in der
    Grundschule. Pädagogik und Fachdidaktik in der Grundschulbildung</i>, edited by
    Markus Peschel, Pascal Kihm, Melanie Platz, and Lea Marie Gebauer, 1st ed., 143–54.
    Bad Heilbrunn: Julius Klinkhardt, 2026.'
  ieee: 'J. Schlesier <i>et al.</i>, “Transitionen von Kindern mit erschwerten Lern-
    und Teilhabevoraussetzungen begleiten,” in <i>Bezugsnotwendigkeiten in der Grundschule.
    Pädagogik und Fachdidaktik in der Grundschulbildung</i>, 1st ed., M. Peschel,
    P. Kihm, M. Platz, and L. M. Gebauer, Eds. Bad Heilbrunn: Julius Klinkhardt, 2026,
    pp. 143–154.'
  mla: Schlesier, Juliane, et al. “Transitionen von Kindern mit erschwerten Lern-
    und Teilhabevoraussetzungen begleiten.” <i>Bezugsnotwendigkeiten in der Grundschule.
    Pädagogik und Fachdidaktik in der Grundschulbildung</i>, edited by Markus Peschel
    et al., 1st ed., Julius Klinkhardt, 2026, pp. 143–54.
  short: 'J. Schlesier, A. Rank, D. Then, S. Pohlmann-Rother, J. Herding, P. Büker,
    U. Carle, in: M. Peschel, P. Kihm, M. Platz, L.M. Gebauer (Eds.), Bezugsnotwendigkeiten
    in der Grundschule. Pädagogik und Fachdidaktik in der Grundschulbildung, 1st ed.,
    Julius Klinkhardt, Bad Heilbrunn, 2026, pp. 143–154.'
date_created: 2026-01-28T14:41:43Z
date_updated: 2026-01-28T14:42:41Z
department:
- _id: '458'
edition: '1'
editor:
- first_name: Markus
  full_name: Peschel, Markus
  last_name: Peschel
- first_name: Pascal
  full_name: Kihm, Pascal
  last_name: Kihm
- first_name: Melanie
  full_name: Platz, Melanie
  last_name: Platz
- first_name: Lea Marie
  full_name: Gebauer, Lea Marie
  last_name: Gebauer
language:
- iso: ger
page: 143-154
place: Bad Heilbrunn
publication: Bezugsnotwendigkeiten in der Grundschule. Pädagogik und Fachdidaktik
  in der Grundschulbildung
publication_identifier:
  isbn:
  - 978-3-7815-2751-5
publication_status: published
publisher: Julius Klinkhardt
status: public
title: Transitionen von Kindern mit erschwerten Lern- und Teilhabevoraussetzungen
  begleiten
type: book_chapter
user_id: '26718'
year: '2026'
...
---
_id: '63798'
author:
- first_name: Mats
  full_name: Vernholz, Mats
  id: '76955'
  last_name: Vernholz
  orcid: 0000-0001-5175-357X
- first_name: Katrin
  full_name: Temmen, Katrin
  id: '30086'
  last_name: Temmen
citation:
  ama: Vernholz M, Temmen K. Motive Ingenieurstudierender für den Besuch (fach-)didaktischer
    Lehrveranstaltungen im Projekt EduTech Net OWL. <i>die hochschullehre</i>. 2026;12(8):97-111.
    doi:<a href="https://doi.org/10.3278/HSL2608W">10.3278/HSL2608W</a>
  apa: Vernholz, M., &#38; Temmen, K. (2026). Motive Ingenieurstudierender für den
    Besuch (fach-)didaktischer Lehrveranstaltungen im Projekt EduTech Net OWL. <i>die
    hochschullehre</i>, <i>12</i>(8), 97–111. <a href="https://doi.org/10.3278/HSL2608W">https://doi.org/10.3278/HSL2608W</a>
  bibtex: '@article{Vernholz_Temmen_2026, title={Motive Ingenieurstudierender für
    den Besuch (fach-)didaktischer Lehrveranstaltungen im Projekt EduTech Net OWL},
    volume={12}, DOI={<a href="https://doi.org/10.3278/HSL2608W">10.3278/HSL2608W</a>},
    number={8}, journal={die hochschullehre}, publisher={wbv Publikation}, author={Vernholz,
    Mats and Temmen, Katrin}, year={2026}, pages={97–111} }'
  chicago: 'Vernholz, Mats, and Katrin Temmen. “Motive Ingenieurstudierender für den
    Besuch (fach-)didaktischer Lehrveranstaltungen im Projekt EduTech Net OWL.” <i>die
    hochschullehre</i> 12, no. 8 (2026): 97–111. <a href="https://doi.org/10.3278/HSL2608W">https://doi.org/10.3278/HSL2608W</a>.'
  ieee: 'M. Vernholz and K. Temmen, “Motive Ingenieurstudierender für den Besuch (fach-)didaktischer
    Lehrveranstaltungen im Projekt EduTech Net OWL,” <i>die hochschullehre</i>, vol.
    12, no. 8, pp. 97–111, 2026, doi: <a href="https://doi.org/10.3278/HSL2608W">10.3278/HSL2608W</a>.'
  mla: Vernholz, Mats, and Katrin Temmen. “Motive Ingenieurstudierender für den Besuch
    (fach-)didaktischer Lehrveranstaltungen im Projekt EduTech Net OWL.” <i>die hochschullehre</i>,
    vol. 12, no. 8, wbv Publikation, 2026, pp. 97–111, doi:<a href="https://doi.org/10.3278/HSL2608W">10.3278/HSL2608W</a>.
  short: M. Vernholz, K. Temmen, die hochschullehre 12 (2026) 97–111.
date_created: 2026-01-28T15:17:16Z
date_updated: 2026-01-28T15:17:48Z
department:
- _id: '300'
doi: 10.3278/HSL2608W
intvolume: '        12'
issue: '8'
language:
- iso: ger
page: 97-111
publication: die hochschullehre
publication_identifier:
  eissn:
  - 2199-8825
publication_status: published
publisher: wbv Publikation
quality_controlled: '1'
status: public
title: Motive Ingenieurstudierender für den Besuch (fach-)didaktischer Lehrveranstaltungen
  im Projekt EduTech Net OWL
type: journal_article
user_id: '76955'
volume: 12
year: '2026'
...
---
_id: '61528'
author:
- first_name: Nik
  full_name: Hassan, Nik
  last_name: Hassan
- first_name: Mauricio
  full_name: Marrone, Mauricio
  last_name: Marrone
- first_name: Guido
  full_name: Schryen, Guido
  id: '72850'
  last_name: Schryen
- first_name: Jack
  full_name: Yang, Jack
  last_name: Yang
citation:
  ama: 'Hassan N, Marrone M, Schryen G, Yang J. Using Google’s Natural Language Model
    to Measure Growth of Knowledge in Information Systems Research. In: <i>Proceedings
    of the 59th Hawaii International Conference on System Sciences</i>. ; 2026.'
  apa: Hassan, N., Marrone, M., Schryen, G., &#38; Yang, J. (2026). Using Google’s
    Natural Language Model to Measure Growth of Knowledge in Information Systems Research.
    <i>Proceedings of the 59th Hawaii International Conference on System Sciences</i>.
  bibtex: '@inproceedings{Hassan_Marrone_Schryen_Yang_2026, place={Lahaina, Hawaii,
    USA}, title={Using Google’s Natural Language Model to Measure Growth of Knowledge
    in Information Systems Research}, booktitle={Proceedings of the 59th Hawaii International
    Conference on System Sciences}, author={Hassan, Nik and Marrone, Mauricio and
    Schryen, Guido and Yang, Jack}, year={2026} }'
  chicago: Hassan, Nik, Mauricio Marrone, Guido Schryen, and Jack Yang. “Using Google’s
    Natural Language Model to Measure Growth of Knowledge in Information Systems Research.”
    In <i>Proceedings of the 59th Hawaii International Conference on System Sciences</i>.
    Lahaina, Hawaii, USA, 2026.
  ieee: N. Hassan, M. Marrone, G. Schryen, and J. Yang, “Using Google’s Natural Language
    Model to Measure Growth of Knowledge in Information Systems Research,” 2026.
  mla: Hassan, Nik, et al. “Using Google’s Natural Language Model to Measure Growth
    of Knowledge in Information Systems Research.” <i>Proceedings of the 59th Hawaii
    International Conference on System Sciences</i>, 2026.
  short: 'N. Hassan, M. Marrone, G. Schryen, J. Yang, in: Proceedings of the 59th
    Hawaii International Conference on System Sciences, Lahaina, Hawaii, USA, 2026.'
date_created: 2025-10-06T17:00:46Z
date_updated: 2026-01-31T15:24:01Z
ddc:
- '000'
department:
- _id: '277'
file:
- access_level: closed
  content_type: application/pdf
  creator: schryen
  date_created: 2025-10-06T17:04:28Z
  date_updated: 2025-10-06T17:04:28Z
  file_id: '61529'
  file_name: Using AI to measure IS progress_HICSS2026_Final091425.pdf
  file_size: 430613
  relation: main_file
  success: 1
file_date_updated: 2025-10-06T17:04:28Z
has_accepted_license: '1'
language:
- iso: eng
place: Lahaina, Hawaii, USA
publication: Proceedings of the 59th Hawaii International Conference on System Sciences
status: public
title: Using Google’s Natural Language Model to Measure Growth of Knowledge in Information
  Systems Research
type: conference
user_id: '72850'
year: '2026'
...
---
_id: '63800'
abstract:
- lang: eng
  text: In this contribution, we address the estimation of the frequency-dependent
    elastic parameters of polymers in the ultrasound range, which is formulated as
    an inverse problem. This inverse problem is implemented as a nonlinear regression-type
    optimization problem, in which the simulation signals are fitted to the measurement
    signals. These signals consist of displacement responses in waveguides, focusing
    on hollow cylindrical geometries to enhance the simulation efficiency. To accelerate
    the optimization and reduce the number of model evaluations and wait times, we
    propose two novel methods. First, we introduce an adaptation of the Levenberg–Marquardt
    method derived from a geometrical interpretation of the least-squares optimization
    problem. Second, we introduce an improved objective function based on the autocorrelated
    envelopes of the measurement and simulation signals. Given that this study primarily
    relies on simulation data to quantify optimization convergence, we aggregate the
    expected ranges of realistic material parameters and derive their distributions
    to ensure the reproducibility of optimizations with proper measurements. We demonstrate
    the effectiveness of our objective function modification and step adaptation for
    various materials with isotropic material symmetry by comparing them with the
    Broyden–Fletcher–Goldfarb–Shanno method. In all cases, our method reduces the
    total number of model evaluations, thereby shortening the time to identify the
    material parameters.
author:
- first_name: Dominik
  full_name: Itner, Dominik
  last_name: Itner
- first_name: Dmitrij
  full_name: Dreiling, Dmitrij
  id: '32616'
  last_name: Dreiling
- first_name: Hauke
  full_name: Gravenkamp, Hauke
  last_name: Gravenkamp
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
- first_name: Carolin
  full_name: Birk, Carolin
  last_name: Birk
citation:
  ama: Itner D, Dreiling D, Gravenkamp H, Henning B, Birk C. A modified Levenberg–Marquardt
    method for estimating the elastic material parameters of polymer waveguides using
    residuals between autocorrelated frequency responses. <i>Mechanical Systems and
    Signal Processing</i>. 2026;247:113904. doi:<a href="https://doi.org/10.1016/j.ymssp.2026.113904">https://doi.org/10.1016/j.ymssp.2026.113904</a>
  apa: Itner, D., Dreiling, D., Gravenkamp, H., Henning, B., &#38; Birk, C. (2026).
    A modified Levenberg–Marquardt method for estimating the elastic material parameters
    of polymer waveguides using residuals between autocorrelated frequency responses.
    <i>Mechanical Systems and Signal Processing</i>, <i>247</i>, 113904. <a href="https://doi.org/10.1016/j.ymssp.2026.113904">https://doi.org/10.1016/j.ymssp.2026.113904</a>
  bibtex: '@article{Itner_Dreiling_Gravenkamp_Henning_Birk_2026, title={A modified
    Levenberg–Marquardt method for estimating the elastic material parameters of polymer
    waveguides using residuals between autocorrelated frequency responses}, volume={247},
    DOI={<a href="https://doi.org/10.1016/j.ymssp.2026.113904">https://doi.org/10.1016/j.ymssp.2026.113904</a>},
    journal={Mechanical Systems and Signal Processing}, author={Itner, Dominik and
    Dreiling, Dmitrij and Gravenkamp, Hauke and Henning, Bernd and Birk, Carolin},
    year={2026}, pages={113904} }'
  chicago: 'Itner, Dominik, Dmitrij Dreiling, Hauke Gravenkamp, Bernd Henning, and
    Carolin Birk. “A Modified Levenberg–Marquardt Method for Estimating the Elastic
    Material Parameters of Polymer Waveguides Using Residuals between Autocorrelated
    Frequency Responses.” <i>Mechanical Systems and Signal Processing</i> 247 (2026):
    113904. <a href="https://doi.org/10.1016/j.ymssp.2026.113904">https://doi.org/10.1016/j.ymssp.2026.113904</a>.'
  ieee: 'D. Itner, D. Dreiling, H. Gravenkamp, B. Henning, and C. Birk, “A modified
    Levenberg–Marquardt method for estimating the elastic material parameters of polymer
    waveguides using residuals between autocorrelated frequency responses,” <i>Mechanical
    Systems and Signal Processing</i>, vol. 247, p. 113904, 2026, doi: <a href="https://doi.org/10.1016/j.ymssp.2026.113904">https://doi.org/10.1016/j.ymssp.2026.113904</a>.'
  mla: Itner, Dominik, et al. “A Modified Levenberg–Marquardt Method for Estimating
    the Elastic Material Parameters of Polymer Waveguides Using Residuals between
    Autocorrelated Frequency Responses.” <i>Mechanical Systems and Signal Processing</i>,
    vol. 247, 2026, p. 113904, doi:<a href="https://doi.org/10.1016/j.ymssp.2026.113904">https://doi.org/10.1016/j.ymssp.2026.113904</a>.
  short: D. Itner, D. Dreiling, H. Gravenkamp, B. Henning, C. Birk, Mechanical Systems
    and Signal Processing 247 (2026) 113904.
date_created: 2026-01-29T08:53:42Z
date_updated: 2026-02-02T12:44:47Z
department:
- _id: '49'
doi: https://doi.org/10.1016/j.ymssp.2026.113904
intvolume: '       247'
keyword:
- Material parameter estimation
- Waveguide
- Nonlinear optimization
- Inverse problem
- Least squares
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.sciencedirect.com/science/article/pii/S0888327026000610/pdfft?md5=16e8493b44527f4ab0a6d13f634a01c3&pid=1-s2.0-S0888327026000610-main.pdf
oa: '1'
page: '113904'
project:
- _id: '89'
  name: Vollständige Bestimmung der akustischen Materialparameter von Polymeren
publication: Mechanical Systems and Signal Processing
publication_identifier:
  issn:
  - 0888-3270
publication_status: published
status: public
title: A modified Levenberg–Marquardt method for estimating the elastic material parameters
  of polymer waveguides using residuals between autocorrelated frequency responses
type: journal_article
user_id: '32616'
volume: 247
year: '2026'
...
---
_id: '63827'
abstract:
- lang: eng
  text: Light-emitting diodes (LEDs) are becoming increasingly important across various
    sectors of the lighting industry and are being used more frequently. In the field
    of symbolic projection, research is increasingly focusing on implementing light
    modulation using energy-efficient, incoherent LEDs rather than lasers. Since light
    modulation in micro- and nano-optics is typically achieved through phase modulation,
    Finite-Difference Time-Domain (FDTD) simulations are employed for analysis. The
    objective of this article is to investigate different approaches for approximating
    incoherent monochromatic light sources within FDTD simulations. To this end, two
    approaches based on dipole sources are considered, as well as a method involving
    plane waves with modulated wavefronts based on Cosine–Fourier functions and a
    method based on the superposition of Gaussian beams. These methods are evaluated
    in terms of their accuracy using a two-dimensional double-slit configuration and
    are compared against a fully incoherent analytical reference.
article_number: '128'
article_type: original
author:
- first_name: Dominik
  full_name: Metzner, Dominik
  last_name: Metzner
- first_name: Jens
  full_name: Potthoff, Jens
  last_name: Potthoff
- first_name: Thomas
  full_name: Zentgraf, Thomas
  id: '30525'
  last_name: Zentgraf
  orcid: 0000-0002-8662-1101
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
citation:
  ama: Metzner D, Potthoff J, Zentgraf T, Förstner J. Approximating Incoherent Monochromatic
    Light Sources in FDTD Simulations. <i>Photonics</i>. 2026;13(2). doi:<a href="https://doi.org/10.3390/photonics13020128">10.3390/photonics13020128</a>
  apa: Metzner, D., Potthoff, J., Zentgraf, T., &#38; Förstner, J. (2026). Approximating
    Incoherent Monochromatic Light Sources in FDTD Simulations. <i>Photonics</i>,
    <i>13</i>(2), Article 128. <a href="https://doi.org/10.3390/photonics13020128">https://doi.org/10.3390/photonics13020128</a>
  bibtex: '@article{Metzner_Potthoff_Zentgraf_Förstner_2026, title={Approximating
    Incoherent Monochromatic Light Sources in FDTD Simulations}, volume={13}, DOI={<a
    href="https://doi.org/10.3390/photonics13020128">10.3390/photonics13020128</a>},
    number={2128}, journal={Photonics}, publisher={MDPI AG}, author={Metzner, Dominik
    and Potthoff, Jens and Zentgraf, Thomas and Förstner, Jens}, year={2026} }'
  chicago: Metzner, Dominik, Jens Potthoff, Thomas Zentgraf, and Jens Förstner. “Approximating
    Incoherent Monochromatic Light Sources in FDTD Simulations.” <i>Photonics</i>
    13, no. 2 (2026). <a href="https://doi.org/10.3390/photonics13020128">https://doi.org/10.3390/photonics13020128</a>.
  ieee: 'D. Metzner, J. Potthoff, T. Zentgraf, and J. Förstner, “Approximating Incoherent
    Monochromatic Light Sources in FDTD Simulations,” <i>Photonics</i>, vol. 13, no.
    2, Art. no. 128, 2026, doi: <a href="https://doi.org/10.3390/photonics13020128">10.3390/photonics13020128</a>.'
  mla: Metzner, Dominik, et al. “Approximating Incoherent Monochromatic Light Sources
    in FDTD Simulations.” <i>Photonics</i>, vol. 13, no. 2, 128, MDPI AG, 2026, doi:<a
    href="https://doi.org/10.3390/photonics13020128">10.3390/photonics13020128</a>.
  short: D. Metzner, J. Potthoff, T. Zentgraf, J. Förstner, Photonics 13 (2026).
date_created: 2026-02-02T07:18:03Z
date_updated: 2026-02-02T21:38:34Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
- _id: '61'
doi: 10.3390/photonics13020128
intvolume: '        13'
issue: '2'
keyword:
- tet_topic_opticalantenna
- tet_topic_numerics
- tet_topic_meta
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.mdpi.com/2304-6732/13/2/128
oa: '1'
publication: Photonics
publication_identifier:
  issn:
  - 2304-6732
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Approximating Incoherent Monochromatic Light Sources in FDTD Simulations
type: journal_article
user_id: '158'
volume: 13
year: '2026'
...
---
_id: '63860'
citation:
  ama: Hogan A, Satoh K, Dag H, Turhan A-Y, Roman D, Soylu A, eds. <i>Rules and Reasoning
    - 9th International Joint Conference, RuleML+RR 2025, Istanbul, Turkey, September
    22-24, 2025, Proceedings</i>. Vol 16144. Springer; 2026. doi:<a href="https://doi.org/10.1007/978-3-032-08887-1">10.1007/978-3-032-08887-1</a>
  apa: Hogan, A., Satoh, K., Dag, H., Turhan, A.-Y., Roman, D., &#38; Soylu, A. (Eds.).
    (2026). <i>Rules and Reasoning - 9th International Joint Conference, RuleML+RR
    2025, Istanbul, Turkey, September 22-24, 2025, Proceedings</i> (Vol. 16144). Springer.
    <a href="https://doi.org/10.1007/978-3-032-08887-1">https://doi.org/10.1007/978-3-032-08887-1</a>
  bibtex: '@book{Hogan_Satoh_Dag_Turhan_Roman_Soylu_2026, series={Lecture Notes in
    Computer Science}, title={Rules and Reasoning - 9th International Joint Conference,
    RuleML+RR 2025, Istanbul, Turkey, September 22-24, 2025, Proceedings}, volume={16144},
    DOI={<a href="https://doi.org/10.1007/978-3-032-08887-1">10.1007/978-3-032-08887-1</a>},
    publisher={Springer}, year={2026}, collection={Lecture Notes in Computer Science}
    }'
  chicago: Hogan, Aidan, Ken Satoh, Hasan Dag, Anni-Yasmin Turhan, Dumitru Roman,
    and Ahmet Soylu, eds. <i>Rules and Reasoning - 9th International Joint Conference,
    RuleML+RR 2025, Istanbul, Turkey, September 22-24, 2025, Proceedings</i>. Vol.
    16144. Lecture Notes in Computer Science. Springer, 2026. <a href="https://doi.org/10.1007/978-3-032-08887-1">https://doi.org/10.1007/978-3-032-08887-1</a>.
  ieee: A. Hogan, K. Satoh, H. Dag, A.-Y. Turhan, D. Roman, and A. Soylu, Eds., <i>Rules
    and Reasoning - 9th International Joint Conference, RuleML+RR 2025, Istanbul,
    Turkey, September 22-24, 2025, Proceedings</i>, vol. 16144. Springer, 2026.
  mla: Hogan, Aidan, et al., editors. <i>Rules and Reasoning - 9th International Joint
    Conference, RuleML+RR 2025, Istanbul, Turkey, September 22-24, 2025, Proceedings</i>.
    Springer, 2026, doi:<a href="https://doi.org/10.1007/978-3-032-08887-1">10.1007/978-3-032-08887-1</a>.
  short: A. Hogan, K. Satoh, H. Dag, A.-Y. Turhan, D. Roman, A. Soylu, eds., Rules
    and Reasoning - 9th International Joint Conference, RuleML+RR 2025, Istanbul,
    Turkey, September 22-24, 2025, Proceedings, Springer, 2026.
date_created: 2026-02-04T07:12:48Z
date_updated: 2026-02-04T07:13:38Z
doi: 10.1007/978-3-032-08887-1
editor:
- first_name: Aidan
  full_name: Hogan, Aidan
  last_name: Hogan
- first_name: Ken
  full_name: Satoh, Ken
  last_name: Satoh
- first_name: Hasan
  full_name: Dag, Hasan
  last_name: Dag
- first_name: Anni-Yasmin
  full_name: Turhan, Anni-Yasmin
  id: '104470'
  last_name: Turhan
- first_name: Dumitru
  full_name: Roman, Dumitru
  last_name: Roman
- first_name: Ahmet
  full_name: Soylu, Ahmet
  last_name: Soylu
intvolume: '     16144'
language:
- iso: eng
publication_identifier:
  isbn:
  - 978-3-032-08886-4
publisher: Springer
series_title: Lecture Notes in Computer Science
status: public
title: Rules and Reasoning - 9th International Joint Conference, RuleML+RR 2025, Istanbul,
  Turkey, September 22-24, 2025, Proceedings
type: conference_editor
user_id: '117185'
volume: 16144
year: '2026'
...
---
_id: '61310'
abstract:
- lang: eng
  text: "Service systems engineering relies on structured, top-down approaches to
    designing and\r\ninnovating service systems. In today’s dynamic environments—shaped
    by digital transformation,\r\nevolving provider–user interactions, and shifting
    societal demands—these approaches face limitations in enabling continuous, context-sensitive
    innovation. Continuous Value Shaping emerges as a conceptual extension to service
    systems engineering, promoting more adaptive and co-evolutionary forms of service
    system development. This study examines how Continuous Value Shaping manifests
    through a multiple case study of three public sector projects. We identify distinct
    manifestations and constellations of the concept’s principles that complement
    classical\r\nSSE practices. As the first empirical exploration of Continuous Value
    Shaping, the study refines its\r\nconceptual foundation and enhances its accessibility
    for researchers and practitioners. We conclude with seven empirically derived
    propositions that inform future service systems engineering initiatives and demonstrate
    how Continuous Value Shaping supports the dynamic alignment of service systems
    with societal and systemic demands."
author:
- first_name: Jannika Marie
  full_name: Schäfer, Jannika Marie
  id: '74374'
  last_name: Schäfer
- first_name: Polina
  full_name: Rajko, Polina
  last_name: Rajko
- first_name: Daniela
  full_name: Angelova, Daniela
  last_name: Angelova
- first_name: Tilo
  full_name: Böhmann, Tilo
  last_name: Böhmann
citation:
  ama: 'Schäfer JM, Rajko P, Angelova D, Böhmann T. From Engineering to Shaping: A
    Multiple Case Study on Advancing Service Systems Engineering through Continuous
    Value Shaping. In: <i>Proceedings of the 59th Hawaii International Conference
    on System Sciences (HICSS 2026)</i>. Association for Information Systems (AIS),
    IEEE Computer Society Press, University of Hawaii (Manoa); 2026.'
  apa: 'Schäfer, J. M., Rajko, P., Angelova, D., &#38; Böhmann, T. (2026). From Engineering
    to Shaping: A Multiple Case Study on Advancing Service Systems Engineering through
    Continuous Value Shaping. <i>Proceedings of the 59th Hawaii International Conference
    on System Sciences (HICSS 2026)</i>. 59th Hawaii International Conference on System
    Sciences (HICSS 2026), Maui, Maui, Hawaii, USA.'
  bibtex: '@inproceedings{Schäfer_Rajko_Angelova_Böhmann_2026, place={Maui, Hawaii,
    USA}, title={From Engineering to Shaping: A Multiple Case Study on Advancing Service
    Systems Engineering through Continuous Value Shaping}, booktitle={Proceedings
    of the 59th Hawaii International Conference on System Sciences (HICSS 2026)},
    publisher={Association for Information Systems (AIS), IEEE Computer Society Press,
    University of Hawaii (Manoa)}, author={Schäfer, Jannika Marie and Rajko, Polina
    and Angelova, Daniela and Böhmann, Tilo}, year={2026} }'
  chicago: 'Schäfer, Jannika Marie, Polina Rajko, Daniela Angelova, and Tilo Böhmann.
    “From Engineering to Shaping: A Multiple Case Study on Advancing Service Systems
    Engineering through Continuous Value Shaping.” In <i>Proceedings of the 59th Hawaii
    International Conference on System Sciences (HICSS 2026)</i>. Maui, Hawaii, USA:
    Association for Information Systems (AIS), IEEE Computer Society Press, University
    of Hawaii (Manoa), 2026.'
  ieee: 'J. M. Schäfer, P. Rajko, D. Angelova, and T. Böhmann, “From Engineering to
    Shaping: A Multiple Case Study on Advancing Service Systems Engineering through
    Continuous Value Shaping,” presented at the 59th Hawaii International Conference
    on System Sciences (HICSS 2026), Maui, Maui, Hawaii, USA, 2026.'
  mla: 'Schäfer, Jannika Marie, et al. “From Engineering to Shaping: A Multiple Case
    Study on Advancing Service Systems Engineering through Continuous Value Shaping.”
    <i>Proceedings of the 59th Hawaii International Conference on System Sciences
    (HICSS 2026)</i>, Association for Information Systems (AIS), IEEE Computer Society
    Press, University of Hawaii (Manoa), 2026.'
  short: 'J.M. Schäfer, P. Rajko, D. Angelova, T. Böhmann, in: Proceedings of the
    59th Hawaii International Conference on System Sciences (HICSS 2026), Association
    for Information Systems (AIS), IEEE Computer Society Press, University of Hawaii
    (Manoa), Maui, Hawaii, USA, 2026.'
conference:
  end_date: 2026-01-09
  location: Maui, Maui, Hawaii, USA
  name: 59th Hawaii International Conference on System Sciences (HICSS 2026)
  start_date: 2026-01-06
date_created: 2025-09-16T13:55:52Z
date_updated: 2026-02-05T06:57:02Z
department:
- _id: '195'
jel:
- M15
keyword:
- Continuous Value Shaping
- Service Systems Engineering
- Service Science
- Public Sector
- Service Innovation
language:
- iso: eng
place: Maui, Hawaii, USA
project:
- _id: '1250'
  name: 'SHAPE : Gestaltung von Dienstleistungsentwicklungsprozessen und lnnovationspartnerschaften
    mit Unternehmen'
publication: Proceedings of the 59th Hawaii International Conference on System Sciences
  (HICSS 2026)
publication_status: published
publisher: Association for Information Systems (AIS), IEEE Computer Society Press,
  University of Hawaii (Manoa)
quality_controlled: '1'
status: public
title: 'From Engineering to Shaping: A Multiple Case Study on Advancing Service Systems
  Engineering through Continuous Value Shaping'
type: conference
user_id: '74374'
year: '2026'
...
---
_id: '63881'
abstract:
- lang: eng
  text: |-
    <jats:title>Abstract</jats:title>
                      <jats:p>
                        The relationship between leptin levels and psychiatric disorders has been studied more extensively in adults than in children and adolescents. However, the results are conflicting. We investigated serum leptin levels in children and adolescents (11 to 18.9 years) with psychiatric disorders (
                        <jats:italic>n</jats:italic>
                         = 363). Absolute and relative (body-mass-index (BMI)-, sex- and pubertal-stage-adjusted z-scores using reference values of healthy children and adolescents) leptin levels of different patient groups according to diagnosis were compared. The association between leptin levels and depression (Beck Depression Inventory-II) and anxiety (Child Behavior Checklist and Youth Self Report) was examined using regression analysis. Leptin z-scores were higher in patients with psychiatric disorders than in healthy controls (median 1.50,
                        <jats:italic>p</jats:italic>
                         &lt; .001). While global tests suggested differences in leptin z-scores between patients with different psychiatric disorders, these differences could not be attributed to diagnosis groups in post-hoc pairwise comparisons. Absolute leptin levels differed between psychiatric disorders (
                        <jats:italic>p</jats:italic>
                         &lt; .001). Patients with anorexia nervosa (AN) had the lowest levels, and patients with mood disorders had higher leptin levels than patients with mental disorders other than mood disorders, anxiety or AN. Neither absolute nor relative leptin levels were related to depressive or anxiety symptoms in regression models adjusted for sex and BMI. Significantly elevated BMI-, sex- and puberty-stage-adjusted leptin levels were observed in children and adolescents with psychiatric disorders compared to a reference sample. Further controlled studies are needed to confirm and explain this finding. No relationship was found between absolute or relative leptin levels and symptoms of depression or anxiety.
                      </jats:p>
author:
- first_name: Nicola
  full_name: Albers, Nicola
  last_name: Albers
- first_name: Jochen
  full_name: Antel, Jochen
  last_name: Antel
- first_name: Manuel
  full_name: Föcker, Manuel
  last_name: Föcker
- first_name: Lars
  full_name: Libuda, Lars
  last_name: Libuda
- first_name: Judith
  full_name: Bühlmeier, Judith
  last_name: Bühlmeier
- first_name: Raphael
  full_name: Hirtz, Raphael
  last_name: Hirtz
- first_name: Jochen
  full_name: Seitz, Jochen
  last_name: Seitz
- first_name: Anke
  full_name: Hinney, Anke
  last_name: Hinney
- first_name: Johannes
  full_name: Hebebrand, Johannes
  last_name: Hebebrand
- first_name: Triinu
  full_name: Peters, Triinu
  last_name: Peters
citation:
  ama: Albers N, Antel J, Föcker M, et al. Children and adolescents with psychiatric
    disorders have high relative leptin levels upon adjustment for sex, BMI, and pubertal
    status. <i>European Child &#38;amp; Adolescent Psychiatry</i>. Published online
    2026. doi:<a href="https://doi.org/10.1007/s00787-025-02921-4">10.1007/s00787-025-02921-4</a>
  apa: Albers, N., Antel, J., Föcker, M., Libuda, L., Bühlmeier, J., Hirtz, R., Seitz,
    J., Hinney, A., Hebebrand, J., &#38; Peters, T. (2026). Children and adolescents
    with psychiatric disorders have high relative leptin levels upon adjustment for
    sex, BMI, and pubertal status. <i>European Child &#38;amp; Adolescent Psychiatry</i>.
    <a href="https://doi.org/10.1007/s00787-025-02921-4">https://doi.org/10.1007/s00787-025-02921-4</a>
  bibtex: '@article{Albers_Antel_Föcker_Libuda_Bühlmeier_Hirtz_Seitz_Hinney_Hebebrand_Peters_2026,
    title={Children and adolescents with psychiatric disorders have high relative
    leptin levels upon adjustment for sex, BMI, and pubertal status}, DOI={<a href="https://doi.org/10.1007/s00787-025-02921-4">10.1007/s00787-025-02921-4</a>},
    journal={European Child &#38;amp; Adolescent Psychiatry}, publisher={Springer
    Science and Business Media LLC}, author={Albers, Nicola and Antel, Jochen and
    Föcker, Manuel and Libuda, Lars and Bühlmeier, Judith and Hirtz, Raphael and Seitz,
    Jochen and Hinney, Anke and Hebebrand, Johannes and Peters, Triinu}, year={2026}
    }'
  chicago: Albers, Nicola, Jochen Antel, Manuel Föcker, Lars Libuda, Judith Bühlmeier,
    Raphael Hirtz, Jochen Seitz, Anke Hinney, Johannes Hebebrand, and Triinu Peters.
    “Children and Adolescents with Psychiatric Disorders Have High Relative Leptin
    Levels upon Adjustment for Sex, BMI, and Pubertal Status.” <i>European Child &#38;amp;
    Adolescent Psychiatry</i>, 2026. <a href="https://doi.org/10.1007/s00787-025-02921-4">https://doi.org/10.1007/s00787-025-02921-4</a>.
  ieee: 'N. Albers <i>et al.</i>, “Children and adolescents with psychiatric disorders
    have high relative leptin levels upon adjustment for sex, BMI, and pubertal status,”
    <i>European Child &#38;amp; Adolescent Psychiatry</i>, 2026, doi: <a href="https://doi.org/10.1007/s00787-025-02921-4">10.1007/s00787-025-02921-4</a>.'
  mla: Albers, Nicola, et al. “Children and Adolescents with Psychiatric Disorders
    Have High Relative Leptin Levels upon Adjustment for Sex, BMI, and Pubertal Status.”
    <i>European Child &#38;amp; Adolescent Psychiatry</i>, Springer Science and Business
    Media LLC, 2026, doi:<a href="https://doi.org/10.1007/s00787-025-02921-4">10.1007/s00787-025-02921-4</a>.
  short: N. Albers, J. Antel, M. Föcker, L. Libuda, J. Bühlmeier, R. Hirtz, J. Seitz,
    A. Hinney, J. Hebebrand, T. Peters, European Child &#38;amp; Adolescent Psychiatry
    (2026).
date_created: 2026-02-05T09:21:46Z
date_updated: 2026-02-05T09:22:02Z
department:
- _id: '35'
- _id: '17'
- _id: '22'
doi: 10.1007/s00787-025-02921-4
language:
- iso: eng
publication: European Child &amp; Adolescent Psychiatry
publication_identifier:
  issn:
  - 1018-8827
  - 1435-165X
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Children and adolescents with psychiatric disorders have high relative leptin
  levels upon adjustment for sex, BMI, and pubertal status
type: journal_article
user_id: '88682'
year: '2026'
...
---
_id: '63880'
author:
- first_name: Nadja
  full_name: Knoll-Pientka, Nadja
  last_name: Knoll-Pientka
- first_name: Dorina
  full_name: Schils, Dorina
  last_name: Schils
- first_name: Katrin
  full_name: Mantwill, Katrin
  last_name: Mantwill
- first_name: Hannah
  full_name: Dinse, Hannah
  last_name: Dinse
- first_name: Eva-Maria
  full_name: Skoda, Eva-Maria
  last_name: Skoda
- first_name: Alexander
  full_name: Bäuerle, Alexander
  last_name: Bäuerle
- first_name: Martin
  full_name: Teufel, Martin
  last_name: Teufel
- first_name: Lars
  full_name: Libuda, Lars
  last_name: Libuda
citation:
  ama: Knoll-Pientka N, Schils D, Mantwill K, et al. Adherence to dietary recommendations
    according to the General Dietary Behavior Inventory (GDBI) and its association
    with bioelectrical impedance analysis (BIA) parameters among young, healthy and
    normal weight women. <i>BMC Nutrition</i>. Published online 2026. doi:<a href="https://doi.org/10.1186/s40795-026-01260-0">10.1186/s40795-026-01260-0</a>
  apa: Knoll-Pientka, N., Schils, D., Mantwill, K., Dinse, H., Skoda, E.-M., Bäuerle,
    A., Teufel, M., &#38; Libuda, L. (2026). Adherence to dietary recommendations
    according to the General Dietary Behavior Inventory (GDBI) and its association
    with bioelectrical impedance analysis (BIA) parameters among young, healthy and
    normal weight women. <i>BMC Nutrition</i>. <a href="https://doi.org/10.1186/s40795-026-01260-0">https://doi.org/10.1186/s40795-026-01260-0</a>
  bibtex: '@article{Knoll-Pientka_Schils_Mantwill_Dinse_Skoda_Bäuerle_Teufel_Libuda_2026,
    title={Adherence to dietary recommendations according to the General Dietary Behavior
    Inventory (GDBI) and its association with bioelectrical impedance analysis (BIA)
    parameters among young, healthy and normal weight women}, DOI={<a href="https://doi.org/10.1186/s40795-026-01260-0">10.1186/s40795-026-01260-0</a>},
    journal={BMC Nutrition}, publisher={Springer Science and Business Media LLC},
    author={Knoll-Pientka, Nadja and Schils, Dorina and Mantwill, Katrin and Dinse,
    Hannah and Skoda, Eva-Maria and Bäuerle, Alexander and Teufel, Martin and Libuda,
    Lars}, year={2026} }'
  chicago: Knoll-Pientka, Nadja, Dorina Schils, Katrin Mantwill, Hannah Dinse, Eva-Maria
    Skoda, Alexander Bäuerle, Martin Teufel, and Lars Libuda. “Adherence to Dietary
    Recommendations According to the General Dietary Behavior Inventory (GDBI) and
    Its Association with Bioelectrical Impedance Analysis (BIA) Parameters among Young,
    Healthy and Normal Weight Women.” <i>BMC Nutrition</i>, 2026. <a href="https://doi.org/10.1186/s40795-026-01260-0">https://doi.org/10.1186/s40795-026-01260-0</a>.
  ieee: 'N. Knoll-Pientka <i>et al.</i>, “Adherence to dietary recommendations according
    to the General Dietary Behavior Inventory (GDBI) and its association with bioelectrical
    impedance analysis (BIA) parameters among young, healthy and normal weight women,”
    <i>BMC Nutrition</i>, 2026, doi: <a href="https://doi.org/10.1186/s40795-026-01260-0">10.1186/s40795-026-01260-0</a>.'
  mla: Knoll-Pientka, Nadja, et al. “Adherence to Dietary Recommendations According
    to the General Dietary Behavior Inventory (GDBI) and Its Association with Bioelectrical
    Impedance Analysis (BIA) Parameters among Young, Healthy and Normal Weight Women.”
    <i>BMC Nutrition</i>, Springer Science and Business Media LLC, 2026, doi:<a href="https://doi.org/10.1186/s40795-026-01260-0">10.1186/s40795-026-01260-0</a>.
  short: N. Knoll-Pientka, D. Schils, K. Mantwill, H. Dinse, E.-M. Skoda, A. Bäuerle,
    M. Teufel, L. Libuda, BMC Nutrition (2026).
date_created: 2026-02-05T09:20:38Z
date_updated: 2026-02-05T09:21:23Z
department:
- _id: '35'
- _id: '17'
- _id: '22'
doi: 10.1186/s40795-026-01260-0
language:
- iso: eng
publication: BMC Nutrition
publication_identifier:
  issn:
  - 2055-0928
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Adherence to dietary recommendations according to the General Dietary Behavior
  Inventory (GDBI) and its association with bioelectrical impedance analysis (BIA)
  parameters among young, healthy and normal weight women
type: journal_article
user_id: '88682'
year: '2026'
...
---
_id: '63883'
abstract:
- lang: eng
  text: Proton exchange membranes (PEMs) are essential for fuel cells, yet conventional
    materials like Nafion suffer from humidity dependence and limited thermal stability.
    This study introduces sulfonated phenylene-bridged periodic mesoporous organosilicas
    (PMOs) as promising inorganic–organic hybrid PEMs, synthesized via surfactant-templating
    with varying alkyl chain lengths for different mesopore sizes. Post-synthetic
    functionalization involves nitration of phenylene moieties, reduction to amines,
    and ring-opening of propane or butane sultones to graft sulfonic acid groups via
    flexible spacers, achieving homogeneous distribution along pore walls. Post-functionalization
    is confirmed by powder X-ray diffraction (PXRD), revealing preserved 2D hexagonal
    p6mm ordering and phenylene stacking. N2 physisorption shows type IV isotherms
    with reduced pore volumes and pore sizes. 1H NMR is used to quantify functionalization
    degrees. Impedance spectroscopy on pressed pellets demonstrates proton conductivities
    up to 2 × 10−3 S cm−1 at 30 °C and 90% RH, depending on the functionalization
    degree, confirming sulfonic acid-mediated conduction.
article_number: '203'
author:
- first_name: Tobias
  full_name: Wagner, Tobias
  last_name: Wagner
- first_name: Michael
  full_name: Tiemann, Michael
  id: '23547'
  last_name: Tiemann
  orcid: 0000-0003-1711-2722
citation:
  ama: Wagner T, Tiemann M. Proton-Conducting Sulfonated Periodic Mesoporous Organosilica.
    <i>Nanomaterials</i>. 2026;16(3). doi:<a href="https://doi.org/10.3390/nano16030203">10.3390/nano16030203</a>
  apa: Wagner, T., &#38; Tiemann, M. (2026). Proton-Conducting Sulfonated Periodic
    Mesoporous Organosilica. <i>Nanomaterials</i>, <i>16</i>(3), Article 203. <a href="https://doi.org/10.3390/nano16030203">https://doi.org/10.3390/nano16030203</a>
  bibtex: '@article{Wagner_Tiemann_2026, title={Proton-Conducting Sulfonated Periodic
    Mesoporous Organosilica}, volume={16}, DOI={<a href="https://doi.org/10.3390/nano16030203">10.3390/nano16030203</a>},
    number={3203}, journal={Nanomaterials}, publisher={MDPI AG}, author={Wagner, Tobias
    and Tiemann, Michael}, year={2026} }'
  chicago: Wagner, Tobias, and Michael Tiemann. “Proton-Conducting Sulfonated Periodic
    Mesoporous Organosilica.” <i>Nanomaterials</i> 16, no. 3 (2026). <a href="https://doi.org/10.3390/nano16030203">https://doi.org/10.3390/nano16030203</a>.
  ieee: 'T. Wagner and M. Tiemann, “Proton-Conducting Sulfonated Periodic Mesoporous
    Organosilica,” <i>Nanomaterials</i>, vol. 16, no. 3, Art. no. 203, 2026, doi:
    <a href="https://doi.org/10.3390/nano16030203">10.3390/nano16030203</a>.'
  mla: Wagner, Tobias, and Michael Tiemann. “Proton-Conducting Sulfonated Periodic
    Mesoporous Organosilica.” <i>Nanomaterials</i>, vol. 16, no. 3, 203, MDPI AG,
    2026, doi:<a href="https://doi.org/10.3390/nano16030203">10.3390/nano16030203</a>.
  short: T. Wagner, M. Tiemann, Nanomaterials 16 (2026).
date_created: 2026-02-05T09:46:20Z
date_updated: 2026-02-05T09:48:27Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.3390/nano16030203
intvolume: '        16'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Nanomaterials
publication_identifier:
  issn:
  - 2079-4991
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Proton-Conducting Sulfonated Periodic Mesoporous Organosilica
type: journal_article
user_id: '23547'
volume: 16
year: '2026'
...
---
_id: '63423'
author:
- first_name: Christoph
  full_name: Ribbat, Christoph
  id: '426'
  last_name: Ribbat
citation:
  ama: 'Ribbat C. <i>In den Tag: Eine kurze Geschichte des Aufwachens</i>. Insel;
    2026.'
  apa: 'Ribbat, C. (2026). <i>In den Tag: Eine kurze Geschichte des Aufwachens</i>.
    Insel.'
  bibtex: '@book{Ribbat_2026, place={Berlin}, title={In den Tag: Eine kurze Geschichte
    des Aufwachens}, publisher={Insel}, author={Ribbat, Christoph}, year={2026} }'
  chicago: 'Ribbat, Christoph. <i>In den Tag: Eine kurze Geschichte des Aufwachens</i>.
    Berlin: Insel, 2026.'
  ieee: 'C. Ribbat, <i>In den Tag: Eine kurze Geschichte des Aufwachens</i>. Berlin:
    Insel, 2026.'
  mla: 'Ribbat, Christoph. <i>In den Tag: Eine kurze Geschichte des Aufwachens</i>.
    Insel, 2026.'
  short: 'C. Ribbat, In den Tag: Eine kurze Geschichte des Aufwachens, Insel, Berlin,
    2026.'
date_created: 2025-12-29T10:00:07Z
date_updated: 2026-02-05T10:59:58Z
language:
- iso: ger
page: '166'
place: Berlin
publication_identifier:
  unknown:
  - 978-3-458-64584-9
publication_status: published
publisher: Insel
status: public
title: 'In den Tag: Eine kurze Geschichte des Aufwachens'
type: book
user_id: '426'
year: '2026'
...
