---
_id: '52538'
abstract:
- lang: eng
  text: 'Twitter ist jetzt X und befindet sich auf dem absteigenden Ast. Auf diesem
    Ast sitzt Facebook bereits seit längerem. Der Kurzvideodienst Vine, Vorgänger
    von TikTok, ist Geschichte. Und auch bei Google klingeln die Alarmglocken angesichts
    der „neuen“ Konkurrenz durch Microsoft und ChatGPT. Umso dringlicher wird also
    die Historisierung der „sozialen Medien“, das heißt, sie in ihren historischen
    Kontext einzuordnen und ihren Mythos zu entzaubern. Dabei wartet das Vorhaben
    mit einer doppelten Herausforderung auf: Erstens, dass es sich bei den Unternehmen
    der Branche und zweitens auch bei den dort gebildeten Gemeinschaften um recht
    flüchtige, wandelhaften Gestalten handelt. Scheitern und Wandel ist Teil der „sozialen
    Medien“ – und sei es nur in der schnellen Abfolge der Moden des „nächsten großen
    Dings“. Dementsprechend versucht dieser Beitrag mit einem systematischeren Ansatz
    als dem der gesellschaftlichen Selbstbeschreibung, die Entwicklung des sozio-digitalen
    Phänomens „soziale Medien“ in dessen Zeitkontext einzuordnen.'
author:
- first_name: Martin
  full_name: Schmitt, Martin
  id: '100968'
  last_name: Schmitt
citation:
  ama: 'Schmitt M. Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen
    Wirtschaft und Gemeinschaft. In: Bundeszentrale für politische Bildung, ed. <i>Soziale
    Medien – Wie Sie Wurden, Was Sie Sind</i>. Bundeszentrale für politische Bildung;
    2024.'
  apa: Schmitt, M. (2024). Alles geht? Die jüngste Geschichte der „sozialen Medien“.
    Zwischen Wirtschaft und Gemeinschaft. In Bundeszentrale für politische Bildung
    (Ed.), <i>Soziale Medien – wie sie wurden, was sie sind</i>. Bundeszentrale für
    politische Bildung.
  bibtex: '@inbook{Schmitt_2024, place={Bonn}, title={Alles geht? Die jüngste Geschichte
    der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft}, booktitle={Soziale
    Medien – wie sie wurden, was sie sind}, publisher={Bundeszentrale für politische
    Bildung}, author={Schmitt, Martin}, editor={Bundeszentrale für politische Bildung},
    year={2024} }'
  chicago: 'Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“.
    Zwischen Wirtschaft Und Gemeinschaft.” In <i>Soziale Medien – Wie Sie Wurden,
    Was Sie Sind</i>, edited by Bundeszentrale für politische Bildung. Bonn: Bundeszentrale
    für politische Bildung, 2024.'
  ieee: 'M. Schmitt, “Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen
    Wirtschaft und Gemeinschaft,” in <i>Soziale Medien – wie sie wurden, was sie sind</i>,
    Bundeszentrale für politische Bildung, Ed. Bonn: Bundeszentrale für politische
    Bildung, 2024.'
  mla: Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“.
    Zwischen Wirtschaft Und Gemeinschaft.” <i>Soziale Medien – Wie Sie Wurden, Was
    Sie Sind</i>, edited by Bundeszentrale für politische Bildung, Bundeszentrale
    für politische Bildung, 2024.
  short: 'M. Schmitt, in: Bundeszentrale für politische Bildung (Ed.), Soziale Medien
    – Wie Sie Wurden, Was Sie Sind, Bundeszentrale für politische Bildung, Bonn, 2024.'
corporate_editor:
- Bundeszentrale für politische Bildung
date_created: 2024-03-13T15:08:27Z
date_updated: 2024-03-13T15:21:23Z
department:
- _id: '514'
jel:
- N80
keyword:
- Digitalgeschichte
- Soziale Medien
- Technikgeschichte
- Wirtschaftsgeschichte
- Digitalisierung
- Twitter
- Facebook
- Meta
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.bpb.de/themen/medien-journalismus/soziale-medien/545767/alles-geht-die-juengste-geschichte-der-sozialen-medien/
oa: '1'
place: Bonn
publication: Soziale Medien – wie sie wurden, was sie sind
publisher: Bundeszentrale für politische Bildung
quality_controlled: '1'
status: public
title: Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft
  und Gemeinschaft
type: book_chapter
user_id: '100968'
year: '2024'
...
---
_id: '51518'
abstract:
- lang: eng
  text: In applications of piezoelectric actuators and sensors, the dependability
    and particularly the reliability throughout their lifetime are vital to manufacturers
    and end-users and are enabled through condition-monitoring approaches. Existing
    approaches often utilize impedance measurements over a range of frequencies or
    velocity measurements and require additional equipment or sensors, such as a laser
    Doppler vibrometer. Furthermore, the non-negligible effects of varying operating
    conditions are often unconsidered. To minimize the need for additional sensors
    while maintaining the dependability of piezoelectric bending actuators irrespective
    of varying operating conditions, an online diagnostics approach is proposed. To
    this end, time- and frequency-domain features are extracted from monitored current
    signals to reflect hairline crack development in bending actuators. For validation
    of applicability, the presented analysis method was evaluated on piezoelectric
    bending actuators subjected to accelerated lifetime tests at varying voltage amplitudes
    and under external damping conditions. In the presence of a crack and due to a
    diminished stiffness, the resonance frequency decreases and the root-mean-square
    amplitude of the current signal simultaneously abruptly drops during the lifetime
    tests. Furthermore, the piezoelectric crack surfaces clapping is reflected in
    higher harmonics of the current signal. Thus, time-domain features and harmonics
    of the current signals are sufficient to diagnose hairline cracks in the actuators.
article_number: '521'
article_type: original
author:
- first_name: Osarenren Kennedy
  full_name: Aimiyekagbon, Osarenren Kennedy
  id: '9557'
  last_name: Aimiyekagbon
- first_name: Amelie
  full_name: Bender, Amelie
  id: '54290'
  last_name: Bender
- first_name: Tobias
  full_name: Hemsel, Tobias
  id: '210'
  last_name: Hemsel
- first_name: Walter
  full_name: Sextro, Walter
  id: '21220'
  last_name: Sextro
citation:
  ama: Aimiyekagbon OK, Bender A, Hemsel T, Sextro W. Diagnostics of Piezoelectric
    Bending Actuators Subjected to Varying Operating Conditions. <i>Electronics</i>.
    2024;13(3). doi:<a href="https://doi.org/10.3390/electronics13030521">10.3390/electronics13030521</a>
  apa: Aimiyekagbon, O. K., Bender, A., Hemsel, T., &#38; Sextro, W. (2024). Diagnostics
    of Piezoelectric Bending Actuators Subjected to Varying Operating Conditions.
    <i>Electronics</i>, <i>13</i>(3), Article 521. <a href="https://doi.org/10.3390/electronics13030521">https://doi.org/10.3390/electronics13030521</a>
  bibtex: '@article{Aimiyekagbon_Bender_Hemsel_Sextro_2024, title={Diagnostics of
    Piezoelectric Bending Actuators Subjected to Varying Operating Conditions}, volume={13},
    DOI={<a href="https://doi.org/10.3390/electronics13030521">10.3390/electronics13030521</a>},
    number={3521}, journal={Electronics}, publisher={MDPI AG}, author={Aimiyekagbon,
    Osarenren Kennedy and Bender, Amelie and Hemsel, Tobias and Sextro, Walter}, year={2024}
    }'
  chicago: Aimiyekagbon, Osarenren Kennedy, Amelie Bender, Tobias Hemsel, and Walter
    Sextro. “Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating
    Conditions.” <i>Electronics</i> 13, no. 3 (2024). <a href="https://doi.org/10.3390/electronics13030521">https://doi.org/10.3390/electronics13030521</a>.
  ieee: 'O. K. Aimiyekagbon, A. Bender, T. Hemsel, and W. Sextro, “Diagnostics of
    Piezoelectric Bending Actuators Subjected to Varying Operating Conditions,” <i>Electronics</i>,
    vol. 13, no. 3, Art. no. 521, 2024, doi: <a href="https://doi.org/10.3390/electronics13030521">10.3390/electronics13030521</a>.'
  mla: Aimiyekagbon, Osarenren Kennedy, et al. “Diagnostics of Piezoelectric Bending
    Actuators Subjected to Varying Operating Conditions.” <i>Electronics</i>, vol.
    13, no. 3, 521, MDPI AG, 2024, doi:<a href="https://doi.org/10.3390/electronics13030521">10.3390/electronics13030521</a>.
  short: O.K. Aimiyekagbon, A. Bender, T. Hemsel, W. Sextro, Electronics 13 (2024).
date_created: 2024-02-20T06:46:43Z
date_updated: 2024-03-15T16:15:56Z
department:
- _id: '151'
doi: 10.3390/electronics13030521
funded_apc: '1'
intvolume: '        13'
issue: '3'
keyword:
- piezoelectric transducer
- self-sensing
- fault detection
- diagnostics
- hairline crack
- condition monitoring
language:
- iso: eng
publication: Electronics
publication_identifier:
  issn:
  - 2079-9292
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating
  Conditions
type: journal_article
user_id: '9557'
volume: 13
year: '2024'
...
---
_id: '50726'
abstract:
- lang: eng
  text: <jats:p>Resistance spot‐welded joints containing press‐hardened steels are
    seen to exhibit a fracture mode called total dome failure, where the weld nugget
    completely separates from one steel sheet along the weld nugget edge. The effect
    of weld nugget shape and material property gradients is studied based on damage
    mechanics modeling and experimental validation to shed light on the underlying
    influencing factors. For a three‐steel‐sheet spot‐welded joint combining DP600
    (1.5 mm)–CR1900T (1.0 mm)–CR1900T (1.0 mm), experiments under shear loading reveal
    that fracture occurs in the DP600 sheet along the weld nugget edge. In subsequent
    numerical simulation studies with damage mechanics models whose parameters are
    independently calibrated for every involved material configuration, three variations
    of the geometrical joint configuration are considered—an approximation of the
    real joint, one variation with a steeper weld nugget shape, and one variation
    with a less pronounced gradient between weld nugget material and heat‐affected
    zone material properties. The results of the finite‐element simulations show that
    a shallower weld nugget and a more pronounced material gradient lead to a faster
    increase of plastic strain at the edge of the weld nugget and promote the occurrence
    of total dome failure.</jats:p>
author:
- first_name: Lilia
  full_name: Schuster, Lilia
  last_name: Schuster
- first_name: Viktoria
  full_name: Olfert, Viktoria
  id: '5974'
  last_name: Olfert
- first_name: Oleksii
  full_name: Sherepenko, Oleksii
  last_name: Sherepenko
- first_name: Clemens
  full_name: Fehrenbach, Clemens
  last_name: Fehrenbach
- first_name: Shiyuan
  full_name: Song, Shiyuan
  last_name: Song
- first_name: David
  full_name: Hein, David
  id: '7728'
  last_name: Hein
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
- first_name: Elliot
  full_name: Biro, Elliot
  last_name: Biro
- first_name: Sebastian
  full_name: Münstermann, Sebastian
  last_name: Münstermann
citation:
  ama: Schuster L, Olfert V, Sherepenko O, et al. Influences of Weld Nugget Shape
    and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints.
    <i>steel research international</i>. Published online 2024. doi:<a href="https://doi.org/10.1002/srin.202300530">10.1002/srin.202300530</a>
  apa: Schuster, L., Olfert, V., Sherepenko, O., Fehrenbach, C., Song, S., Hein, D.,
    Meschut, G., Biro, E., &#38; Münstermann, S. (2024). Influences of Weld Nugget
    Shape and Material Gradient on the Shear Strength of Resistance Spot‐Welded Joints.
    <i>Steel Research International</i>. <a href="https://doi.org/10.1002/srin.202300530">https://doi.org/10.1002/srin.202300530</a>
  bibtex: '@article{Schuster_Olfert_Sherepenko_Fehrenbach_Song_Hein_Meschut_Biro_Münstermann_2024,
    title={Influences of Weld Nugget Shape and Material Gradient on the Shear Strength
    of Resistance Spot‐Welded Joints}, DOI={<a href="https://doi.org/10.1002/srin.202300530">10.1002/srin.202300530</a>},
    journal={steel research international}, publisher={Wiley}, author={Schuster, Lilia
    and Olfert, Viktoria and Sherepenko, Oleksii and Fehrenbach, Clemens and Song,
    Shiyuan and Hein, David and Meschut, Gerson and Biro, Elliot and Münstermann,
    Sebastian}, year={2024} }'
  chicago: Schuster, Lilia, Viktoria Olfert, Oleksii Sherepenko, Clemens Fehrenbach,
    Shiyuan Song, David Hein, Gerson Meschut, Elliot Biro, and Sebastian Münstermann.
    “Influences of Weld Nugget Shape and Material Gradient on the Shear Strength of
    Resistance Spot‐Welded Joints.” <i>Steel Research International</i>, 2024. <a
    href="https://doi.org/10.1002/srin.202300530">https://doi.org/10.1002/srin.202300530</a>.
  ieee: 'L. Schuster <i>et al.</i>, “Influences of Weld Nugget Shape and Material
    Gradient on the Shear Strength of Resistance Spot‐Welded Joints,” <i>steel research
    international</i>, 2024, doi: <a href="https://doi.org/10.1002/srin.202300530">10.1002/srin.202300530</a>.'
  mla: Schuster, Lilia, et al. “Influences of Weld Nugget Shape and Material Gradient
    on the Shear Strength of Resistance Spot‐Welded Joints.” <i>Steel Research International</i>,
    Wiley, 2024, doi:<a href="https://doi.org/10.1002/srin.202300530">10.1002/srin.202300530</a>.
  short: L. Schuster, V. Olfert, O. Sherepenko, C. Fehrenbach, S. Song, D. Hein, G.
    Meschut, E. Biro, S. Münstermann, Steel Research International (2024).
date_created: 2024-01-22T09:17:07Z
date_updated: 2024-03-18T12:49:31Z
department:
- _id: '157'
doi: 10.1002/srin.202300530
keyword:
- Materials Chemistry
- Metals and Alloys
- Physical and Theoretical Chemistry
- Condensed Matter Physics
language:
- iso: eng
publication: steel research international
publication_identifier:
  issn:
  - 1611-3683
  - 1869-344X
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Influences of Weld Nugget Shape and Material Gradient on the Shear Strength
  of Resistance Spot‐Welded Joints
type: journal_article
user_id: '5974'
year: '2024'
...
---
_id: '52233'
abstract:
- lang: eng
  text: ELDIRK methods are defined to have an <jats:italic>Explicit Last</jats:italic>
    stage in the general Butcher array of <jats:italic>Diagonal Implicit Runge-Kutta</jats:italic>
    methods, with the consequence, that no additional system of equations must be
    solved, compared to the embedded RK method. Two general formulations for second-
    and third-order ELDIRK methods have been obtained recently in Mahnken [21] with
    specific schemes,  e.g. for the embedded implicit Euler method, the embedded trapezoidal-rule
    and the embedded Ellsiepen method. In the first part of this paper, we investigate
    some general stability characteristics of ELDIRK methods, and it will be shown
    that the above specific RK schemes are not A-stable. Therefore, in the second
    part, the above-mentioned general formulations are used for further stability
    investigations, with the aim to construct new second- and third-order ELDIRK methods
    which simultaneously are A-stable. Two numerical examples are concerned with the
    curing for a thermosetting material and phase-field RVE modeling for crystallinity
    and orientation. The numerical results confirm the theoretical results on convergence
    order and stability.
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: Hendrik
  full_name: Westermann, Hendrik
  id: '60816'
  last_name: Westermann
  orcid: 0000-0002-5034-9708
citation:
  ama: Mahnken R, Westermann H. Construction of A-stable explicit last-stage diagonal
    implicit Runge–Kutta (ELDIRK) methods. <i>Computational Mechanics</i>. Published
    online 2024. doi:<a href="https://doi.org/10.1007/s00466-024-02442-y">10.1007/s00466-024-02442-y</a>
  apa: Mahnken, R., &#38; Westermann, H. (2024). Construction of A-stable explicit
    last-stage diagonal implicit Runge–Kutta (ELDIRK) methods. <i>Computational Mechanics</i>.
    <a href="https://doi.org/10.1007/s00466-024-02442-y">https://doi.org/10.1007/s00466-024-02442-y</a>
  bibtex: '@article{Mahnken_Westermann_2024, title={Construction of A-stable explicit
    last-stage diagonal implicit Runge–Kutta (ELDIRK) methods}, DOI={<a href="https://doi.org/10.1007/s00466-024-02442-y">10.1007/s00466-024-02442-y</a>},
    journal={Computational Mechanics}, publisher={Springer Science and Business Media
    LLC}, author={Mahnken, Rolf and Westermann, Hendrik}, year={2024} }'
  chicago: Mahnken, Rolf, and Hendrik Westermann. “Construction of A-Stable Explicit
    Last-Stage Diagonal Implicit Runge–Kutta (ELDIRK) Methods.” <i>Computational Mechanics</i>,
    2024. <a href="https://doi.org/10.1007/s00466-024-02442-y">https://doi.org/10.1007/s00466-024-02442-y</a>.
  ieee: 'R. Mahnken and H. Westermann, “Construction of A-stable explicit last-stage
    diagonal implicit Runge–Kutta (ELDIRK) methods,” <i>Computational Mechanics</i>,
    2024, doi: <a href="https://doi.org/10.1007/s00466-024-02442-y">10.1007/s00466-024-02442-y</a>.'
  mla: Mahnken, Rolf, and Hendrik Westermann. “Construction of A-Stable Explicit Last-Stage
    Diagonal Implicit Runge–Kutta (ELDIRK) Methods.” <i>Computational Mechanics</i>,
    Springer Science and Business Media LLC, 2024, doi:<a href="https://doi.org/10.1007/s00466-024-02442-y">10.1007/s00466-024-02442-y</a>.
  short: R. Mahnken, H. Westermann, Computational Mechanics (2024).
date_created: 2024-03-03T13:23:28Z
date_updated: 2024-03-19T12:14:07Z
department:
- _id: '154'
- _id: '321'
doi: 10.1007/s00466-024-02442-y
keyword:
- Applied Mathematics
- Computational Mathematics
- Computational Theory and Mathematics
- Mechanical Engineering
- Ocean Engineering
- Computational Mechanics
language:
- iso: eng
publication: Computational Mechanics
publication_identifier:
  issn:
  - 0178-7675
  - 1432-0924
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Construction of A-stable explicit last-stage diagonal implicit Runge–Kutta
  (ELDIRK) methods
type: journal_article
user_id: '335'
year: '2024'
...
---
_id: '52738'
abstract:
- lang: eng
  text: <jats:p>Through tailoring the geometry and design of biomaterials, additive
    manufacturing is revolutionizing the production of metallic patient-specific implants,
    e.g., the Ti-6Al-7Nb alloy. Unfortunately, studies investigating this alloy showed
    that additively produced samples exhibit anisotropic microstructures. This anisotropy
    compromises the mechanical properties and complicates the loading state in the
    implant. Moreover, the minimum requirements as specified per designated standards
    such as ISO 5832-11 are not met. The remedy to this problem is performing a conventional
    heat treatment. As this route requires energy, infrastructure, labor, and expertise,
    which in turn mean time and money, many of the additive manufacturing benefits
    are negated. Thus, the goal of this work was to achieve better isotropy by applying
    only adapted additive manufacturing process parameters, specifically focusing
    on the build orientations. In this work, samples orientated in 90°, 45°, and 0°
    directions relative to the building platform were manufactured and tested. These
    tests included mechanical (tensile and fatigue tests) as well as microstructural
    analyses (SEM and EBSD). Subsequently, the results of these tests such as fractography
    were correlated with the acquired mechanical properties. These showed that 90°-aligned
    samples performed best under fatigue load and that all requirements specified
    by the standard regarding monotonic load were met.</jats:p>
article_number: '117'
author:
- first_name: Dennis
  full_name: Milaege, Dennis
  id: '35461'
  last_name: Milaege
- first_name: Niklas
  full_name: Eschemann, Niklas
  last_name: Eschemann
- first_name: Kay-Peter
  full_name: Hoyer, Kay-Peter
  id: '48411'
  last_name: Hoyer
- first_name: Mirko
  full_name: Schaper, Mirko
  id: '43720'
  last_name: Schaper
citation:
  ama: Milaege D, Eschemann N, Hoyer K-P, Schaper M. Anisotropic Mechanical and Microstructural
    Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via
    Laser Powder Bed Fusion. <i>Crystals</i>. 2024;14(2). doi:<a href="https://doi.org/10.3390/cryst14020117">10.3390/cryst14020117</a>
  apa: Milaege, D., Eschemann, N., Hoyer, K.-P., &#38; Schaper, M. (2024). Anisotropic
    Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical
    Applications Manufactured via Laser Powder Bed Fusion. <i>Crystals</i>, <i>14</i>(2),
    Article 117. <a href="https://doi.org/10.3390/cryst14020117">https://doi.org/10.3390/cryst14020117</a>
  bibtex: '@article{Milaege_Eschemann_Hoyer_Schaper_2024, title={Anisotropic Mechanical
    and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications
    Manufactured via Laser Powder Bed Fusion}, volume={14}, DOI={<a href="https://doi.org/10.3390/cryst14020117">10.3390/cryst14020117</a>},
    number={2117}, journal={Crystals}, publisher={MDPI AG}, author={Milaege, Dennis
    and Eschemann, Niklas and Hoyer, Kay-Peter and Schaper, Mirko}, year={2024} }'
  chicago: Milaege, Dennis, Niklas Eschemann, Kay-Peter Hoyer, and Mirko Schaper.
    “Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for
    Biomedical Applications Manufactured via Laser Powder Bed Fusion.” <i>Crystals</i>
    14, no. 2 (2024). <a href="https://doi.org/10.3390/cryst14020117">https://doi.org/10.3390/cryst14020117</a>.
  ieee: 'D. Milaege, N. Eschemann, K.-P. Hoyer, and M. Schaper, “Anisotropic Mechanical
    and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications
    Manufactured via Laser Powder Bed Fusion,” <i>Crystals</i>, vol. 14, no. 2, Art.
    no. 117, 2024, doi: <a href="https://doi.org/10.3390/cryst14020117">10.3390/cryst14020117</a>.'
  mla: Milaege, Dennis, et al. “Anisotropic Mechanical and Microstructural Properties
    of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder
    Bed Fusion.” <i>Crystals</i>, vol. 14, no. 2, 117, MDPI AG, 2024, doi:<a href="https://doi.org/10.3390/cryst14020117">10.3390/cryst14020117</a>.
  short: D. Milaege, N. Eschemann, K.-P. Hoyer, M. Schaper, Crystals 14 (2024).
date_created: 2024-03-22T13:46:37Z
date_updated: 2024-03-22T14:22:36Z
department:
- _id: '158'
- _id: '321'
doi: 10.3390/cryst14020117
intvolume: '        14'
issue: '2'
keyword:
- Inorganic Chemistry
- Condensed Matter Physics
- General Materials Science
- General Chemical Engineering
language:
- iso: eng
publication: Crystals
publication_identifier:
  issn:
  - 2073-4352
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy
  for Biomedical Applications Manufactured via Laser Powder Bed Fusion
type: journal_article
user_id: '35461'
volume: 14
year: '2024'
...
---
_id: '52744'
author:
- first_name: Hanieh
  full_name: Jafarzadeh, Hanieh
  last_name: Jafarzadeh
- first_name: Florian
  full_name: Klemme, Florian
  last_name: Klemme
- first_name: Hussam
  full_name: Amrouch, Hussam
  last_name: Amrouch
- first_name: Sybille
  full_name: Hellebrand, Sybille
  id: '209'
  last_name: Hellebrand
  orcid: 0000-0002-3717-3939
- first_name: Hans-Joachim
  full_name: Wunderlich, Hans-Joachim
  last_name: Wunderlich
citation:
  ama: 'Jafarzadeh H, Klemme F, Amrouch H, Hellebrand S, Wunderlich H-J. Time and
    Space Optimized Storage-based BIST under Multiple Voltages and Variations. In:
    <i>European Test Symposium, The Hague, Netherlands, May 20-24, 2024</i>. IEEE;
    :6.'
  apa: Jafarzadeh, H., Klemme, F., Amrouch, H., Hellebrand, S., &#38; Wunderlich,
    H.-J. (n.d.). Time and Space Optimized Storage-based BIST under Multiple Voltages
    and Variations. <i>European Test Symposium, The Hague, Netherlands, May 20-24,
    2024</i>, 6.
  bibtex: '@inproceedings{Jafarzadeh_Klemme_Amrouch_Hellebrand_Wunderlich, title={Time
    and Space Optimized Storage-based BIST under Multiple Voltages and Variations},
    booktitle={European Test Symposium, The Hague, Netherlands, May 20-24, 2024},
    publisher={IEEE}, author={Jafarzadeh, Hanieh and Klemme, Florian and Amrouch,
    Hussam and Hellebrand, Sybille and Wunderlich, Hans-Joachim}, pages={6} }'
  chicago: Jafarzadeh, Hanieh, Florian Klemme, Hussam Amrouch, Sybille Hellebrand,
    and Hans-Joachim Wunderlich. “Time and Space Optimized Storage-Based BIST under
    Multiple Voltages and Variations.” In <i>European Test Symposium, The Hague, Netherlands,
    May 20-24, 2024</i>, 6. IEEE, n.d.
  ieee: H. Jafarzadeh, F. Klemme, H. Amrouch, S. Hellebrand, and H.-J. Wunderlich,
    “Time and Space Optimized Storage-based BIST under Multiple Voltages and Variations,”
    in <i>European Test Symposium, The Hague, Netherlands, May 20-24, 2024</i>, The
    Hague, NL, p. 6.
  mla: Jafarzadeh, Hanieh, et al. “Time and Space Optimized Storage-Based BIST under
    Multiple Voltages and Variations.” <i>European Test Symposium, The Hague, Netherlands,
    May 20-24, 2024</i>, IEEE, p. 6.
  short: 'H. Jafarzadeh, F. Klemme, H. Amrouch, S. Hellebrand, H.-J. Wunderlich, in:
    European Test Symposium, The Hague, Netherlands, May 20-24, 2024, IEEE, n.d.,
    p. 6.'
conference:
  end_date: 2024-05-24
  location: The Hague, NL
  name: IEEE European Test Symposium
  start_date: 2024-05-20
date_created: 2024-03-22T17:04:25Z
date_updated: 2024-03-22T17:05:29Z
department:
- _id: '48'
language:
- iso: eng
page: '6'
publication: European Test Symposium, The Hague, Netherlands, May 20-24, 2024
publication_status: accepted
publisher: IEEE
quality_controlled: '1'
status: public
title: Time and Space Optimized Storage-based BIST under Multiple Voltages and Variations
type: conference
user_id: '209'
year: '2024'
...
---
_id: '52742'
author:
- first_name: Hanieh
  full_name: Jafarzadeh, Hanieh
  last_name: Jafarzadeh
- first_name: Florian
  full_name: Klemme, Florian
  last_name: Klemme
- first_name: Hussam
  full_name: Amrouch, Hussam
  last_name: Amrouch
- first_name: Sybille
  full_name: Hellebrand, Sybille
  id: '209'
  last_name: Hellebrand
  orcid: 0000-0002-3717-3939
- first_name: Hans-Joachim
  full_name: Wunderlich, Hans-Joachim
  last_name: Wunderlich
citation:
  ama: 'Jafarzadeh H, Klemme F, Amrouch H, Hellebrand S, Wunderlich H-J. Vmin Testing
    under Variations: Defect vs. Fault Coverage. In: <i>IEEE Latin American Test Symposium
    (LATS), Maceió, Brazil, April 9-12, 2024</i>. IEEE; :6.'
  apa: 'Jafarzadeh, H., Klemme, F., Amrouch, H., Hellebrand, S., &#38; Wunderlich,
    H.-J. (n.d.). Vmin Testing under Variations: Defect vs. Fault Coverage. <i>IEEE
    Latin American Test Symposium (LATS), Maceió, Brazil, April 9-12, 2024</i>, 6.'
  bibtex: '@inproceedings{Jafarzadeh_Klemme_Amrouch_Hellebrand_Wunderlich, title={Vmin
    Testing under Variations: Defect vs. Fault Coverage}, booktitle={IEEE Latin American
    Test Symposium (LATS), Maceió, Brazil, April 9-12, 2024}, publisher={IEEE}, author={Jafarzadeh,
    Hanieh and Klemme, Florian and Amrouch, Hussam and Hellebrand, Sybille and Wunderlich,
    Hans-Joachim}, pages={6} }'
  chicago: 'Jafarzadeh, Hanieh, Florian Klemme, Hussam Amrouch, Sybille Hellebrand,
    and Hans-Joachim Wunderlich. “Vmin Testing under Variations: Defect vs. Fault
    Coverage.” In <i>IEEE Latin American Test Symposium (LATS), Maceió, Brazil, April
    9-12, 2024</i>, 6. IEEE, n.d.'
  ieee: 'H. Jafarzadeh, F. Klemme, H. Amrouch, S. Hellebrand, and H.-J. Wunderlich,
    “Vmin Testing under Variations: Defect vs. Fault Coverage,” in <i>IEEE Latin American
    Test Symposium (LATS), Maceió, Brazil, April 9-12, 2024</i>, Maceió, p. 6.'
  mla: 'Jafarzadeh, Hanieh, et al. “Vmin Testing under Variations: Defect vs. Fault
    Coverage.” <i>IEEE Latin American Test Symposium (LATS), Maceió, Brazil, April
    9-12, 2024</i>, IEEE, p. 6.'
  short: 'H. Jafarzadeh, F. Klemme, H. Amrouch, S. Hellebrand, H.-J. Wunderlich, in:
    IEEE Latin American Test Symposium (LATS), Maceió, Brazil, April 9-12, 2024, IEEE,
    n.d., p. 6.'
conference:
  end_date: 2024-04-12
  location: Maceió
  name: IEEE Latin American Test Symposium (LATS)
  start_date: 2024-04-09
date_created: 2024-03-22T16:49:22Z
date_updated: 2024-03-22T17:06:40Z
department:
- _id: '48'
language:
- iso: eng
page: '6'
publication: IEEE Latin American Test Symposium (LATS), Maceió, Brazil, April 9-12,
  2024
publication_status: accepted
publisher: IEEE
quality_controlled: '1'
status: public
title: 'Vmin Testing under Variations: Defect vs. Fault Coverage'
type: conference
user_id: '209'
year: '2024'
...
---
_id: '52372'
abstract:
- lang: eng
  text: Due to the hydrolytic instability of LiPF6 in carbonate-based solvents, HF
    is a typical impurity in Li-ion battery electrolytes. HF significantly influences
    the performance of Li-ion batteries, for example by impacting the formation of
    the solid electrolyte interphase at the anode and by affecting transition metal
    dissolution at the cathode. Additionally, HF complicates studying fundamental
    interfacial electrochemistry of Li-ion battery electrolytes, such as direct anion
    reduction, because it is electrocatalytically relatively unstable, resulting in
    LiF passivation layers. Methods to selectively remove ppm levels of HF from LiPF6-containing
    carbonate-based electrolytes are limited. We introduce and benchmark a simple
    yet efficient electrochemical in situ method to selectively remove ppm amounts
    of HF from LiPF6-containing carbonate-based electrolytes. The basic idea is the
    application of a suitable potential to a high surface-area metallic electrode
    upon which only HF reacts (electrocatalytically) while all other electrolyte components
    are unaffected under the respective conditions.
article_type: original
author:
- first_name: Xiaokun
  full_name: Ge, Xiaokun
  last_name: Ge
- first_name: Marten
  full_name: Huck, Marten
  last_name: Huck
- first_name: Andreas
  full_name: Kuhlmann, Andreas
  last_name: Kuhlmann
- first_name: Michael
  full_name: Tiemann, Michael
  id: '23547'
  last_name: Tiemann
  orcid: 0000-0003-1711-2722
- first_name: Christian
  full_name: Weinberger, Christian
  id: '11848'
  last_name: Weinberger
- first_name: Xiaodan
  full_name: Xu, Xiaodan
  last_name: Xu
- first_name: Zhenyu
  full_name: Zhao, Zhenyu
  last_name: Zhao
- first_name: Hans-Georg
  full_name: Steinrueck, Hans-Georg
  last_name: Steinrueck
citation:
  ama: Ge X, Huck M, Kuhlmann A, et al. Electrochemical Removal of HF from Carbonate-based
    LiPF6-containing Li-ion Battery Electrolytes. <i>Journal of The Electrochemical
    Society</i>. 2024;171:030552. doi:<a href="https://doi.org/10.1149/1945-7111/ad30d3">10.1149/1945-7111/ad30d3</a>
  apa: Ge, X., Huck, M., Kuhlmann, A., Tiemann, M., Weinberger, C., Xu, X., Zhao,
    Z., &#38; Steinrueck, H.-G. (2024). Electrochemical Removal of HF from Carbonate-based
    LiPF6-containing Li-ion Battery Electrolytes. <i>Journal of The Electrochemical
    Society</i>, <i>171</i>, 030552. <a href="https://doi.org/10.1149/1945-7111/ad30d3">https://doi.org/10.1149/1945-7111/ad30d3</a>
  bibtex: '@article{Ge_Huck_Kuhlmann_Tiemann_Weinberger_Xu_Zhao_Steinrueck_2024, title={Electrochemical
    Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes},
    volume={171}, DOI={<a href="https://doi.org/10.1149/1945-7111/ad30d3">10.1149/1945-7111/ad30d3</a>},
    journal={Journal of The Electrochemical Society}, publisher={The Electrochemical
    Society}, author={Ge, Xiaokun and Huck, Marten and Kuhlmann, Andreas and Tiemann,
    Michael and Weinberger, Christian and Xu, Xiaodan and Zhao, Zhenyu and Steinrueck,
    Hans-Georg}, year={2024}, pages={030552} }'
  chicago: 'Ge, Xiaokun, Marten Huck, Andreas Kuhlmann, Michael Tiemann, Christian
    Weinberger, Xiaodan Xu, Zhenyu Zhao, and Hans-Georg Steinrueck. “Electrochemical
    Removal of HF from Carbonate-Based LiPF6-Containing Li-Ion Battery Electrolytes.”
    <i>Journal of The Electrochemical Society</i> 171 (2024): 030552. <a href="https://doi.org/10.1149/1945-7111/ad30d3">https://doi.org/10.1149/1945-7111/ad30d3</a>.'
  ieee: 'X. Ge <i>et al.</i>, “Electrochemical Removal of HF from Carbonate-based
    LiPF6-containing Li-ion Battery Electrolytes,” <i>Journal of The Electrochemical
    Society</i>, vol. 171, p. 030552, 2024, doi: <a href="https://doi.org/10.1149/1945-7111/ad30d3">10.1149/1945-7111/ad30d3</a>.'
  mla: Ge, Xiaokun, et al. “Electrochemical Removal of HF from Carbonate-Based LiPF6-Containing
    Li-Ion Battery Electrolytes.” <i>Journal of The Electrochemical Society</i>, vol.
    171, The Electrochemical Society, 2024, p. 030552, doi:<a href="https://doi.org/10.1149/1945-7111/ad30d3">10.1149/1945-7111/ad30d3</a>.
  short: X. Ge, M. Huck, A. Kuhlmann, M. Tiemann, C. Weinberger, X. Xu, Z. Zhao, H.-G.
    Steinrueck, Journal of The Electrochemical Society 171 (2024) 030552.
date_created: 2024-03-08T06:27:10Z
date_updated: 2024-03-25T17:01:09Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1149/1945-7111/ad30d3
intvolume: '       171'
keyword:
- Materials Chemistry
- Electrochemistry
- Surfaces
- Coatings and Films
- Condensed Matter Physics
- Renewable Energy
- Sustainability and the Environment
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://dx.doi.org/10.1149/1945-7111/ad30d3
oa: '1'
page: '030552'
publication: Journal of The Electrochemical Society
publication_identifier:
  issn:
  - 0013-4651
  - 1945-7111
publication_status: published
publisher: The Electrochemical Society
quality_controlled: '1'
status: public
title: Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion
  Battery Electrolytes
type: journal_article
user_id: '23547'
volume: 171
year: '2024'
...
---
_id: '53106'
alternative_title:
- LiDAR Sensor Model based on Time Dependent Photon Mapping
author:
- first_name: Leon
  full_name: Bußemas, Leon
  id: '51118'
  last_name: Bußemas
- first_name: Niklas
  full_name: Fittkau, Niklas
  id: '69890'
  last_name: Fittkau
- first_name: Sandra
  full_name: Gausemeier, Sandra
  id: '17793'
  last_name: Gausemeier
- first_name: Ansgar
  full_name: Trächtler, Ansgar
  id: '552'
  last_name: Trächtler
- first_name: Nico
  full_name: Rüddenklau, Nico
  id: '22359'
  last_name: Rüddenklau
citation:
  ama: 'Bußemas L, Fittkau N, Gausemeier S, Trächtler A, Rüddenklau N. LiDAR-Sensormodell
    basierend auf zeitabhängigem Photon Mapping. In: <i>VDI Mechatroniktagung Dresden
    2024</i>. Technische Universität Dresden; 2024:29-34.'
  apa: Bußemas, L., Fittkau, N., Gausemeier, S., Trächtler, A., &#38; Rüddenklau,
    N. (2024). LiDAR-Sensormodell basierend auf zeitabhängigem Photon Mapping. <i>VDI
    Mechatroniktagung Dresden 2024</i>, 29–34.
  bibtex: '@inproceedings{Bußemas_Fittkau_Gausemeier_Trächtler_Rüddenklau_2024, place={Dresden},
    title={LiDAR-Sensormodell basierend auf zeitabhängigem Photon Mapping}, booktitle={VDI
    Mechatroniktagung Dresden 2024}, publisher={Technische Universität Dresden}, author={Bußemas,
    Leon and Fittkau, Niklas and Gausemeier, Sandra and Trächtler, Ansgar and Rüddenklau,
    Nico}, year={2024}, pages={29–34} }'
  chicago: 'Bußemas, Leon, Niklas Fittkau, Sandra Gausemeier, Ansgar Trächtler, and
    Nico Rüddenklau. “LiDAR-Sensormodell basierend auf zeitabhängigem Photon Mapping.”
    In <i>VDI Mechatroniktagung Dresden 2024</i>, 29–34. Dresden: Technische Universität
    Dresden, 2024.'
  ieee: L. Bußemas, N. Fittkau, S. Gausemeier, A. Trächtler, and N. Rüddenklau, “LiDAR-Sensormodell
    basierend auf zeitabhängigem Photon Mapping,” in <i>VDI Mechatroniktagung Dresden
    2024</i>, Dresden, 2024, pp. 29–34.
  mla: Bußemas, Leon, et al. “LiDAR-Sensormodell basierend auf zeitabhängigem Photon
    Mapping.” <i>VDI Mechatroniktagung Dresden 2024</i>, Technische Universität Dresden,
    2024, pp. 29–34.
  short: 'L. Bußemas, N. Fittkau, S. Gausemeier, A. Trächtler, N. Rüddenklau, in:
    VDI Mechatroniktagung Dresden 2024, Technische Universität Dresden, Dresden, 2024,
    pp. 29–34.'
conference:
  end_date: 15.03.2024
  location: Dresden
  name: VDI Mechatroniktagung 2024
  start_date: 14.03.2024
date_created: 2024-04-02T07:30:50Z
date_updated: 2024-04-02T07:44:03Z
department:
- _id: '153'
has_accepted_license: '1'
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://www.vdi-mechatroniktagung.rwth-aachen.de/global/show_document.asp?id=aaaaaaaacjcayqj&download=1
oa: '1'
page: 29-34
place: Dresden
project:
- _id: '691'
  name: 'RoSSHAF: Robustheit von Sensoren und Sensorsystemen gegenüber Umweltbedingungen
    für Hochautomatisiertes Fahren '
publication: VDI Mechatroniktagung Dresden 2024
publisher: Technische Universität Dresden
quality_controlled: '1'
status: public
title: LiDAR-Sensormodell basierend auf zeitabhängigem Photon Mapping
type: conference
user_id: '51118'
year: '2024'
...
---
_id: '52338'
author:
- first_name: Julie
  full_name: Intveen, Julie
  id: '56558'
  last_name: Intveen
- first_name: Peter
  full_name: Hohwiller, Peter
  last_name: Hohwiller
citation:
  ama: Intveen J, Hohwiller P. „Tolle lege! Aber was liest man eigentlich, wenn man
    englische Romane deutscher Schulbuchverlage liest?“. <i>HeLix Dossiers zur romanischen
    Literaturwissenschaft</i>.
  apa: Intveen, J., &#38; Hohwiller, P. (n.d.). „Tolle lege! Aber was liest man eigentlich,
    wenn man englische Romane deutscher Schulbuchverlage liest?“. <i>HeLix Dossiers
    zur romanischen Literaturwissenschaft</i>.
  bibtex: '@article{Intveen_Hohwiller, title={„Tolle lege! Aber was liest man eigentlich,
    wenn man englische Romane deutscher Schulbuchverlage liest?“}, journal={HeLix
    Dossiers zur romanischen Literaturwissenschaft}, publisher={Universitätsbibliothek
    Heidelberg}, author={Intveen, Julie and Hohwiller, Peter} }'
  chicago: Intveen, Julie, and Peter Hohwiller. “„Tolle lege! Aber was liest man eigentlich,
    wenn man englische Romane deutscher Schulbuchverlage liest?“.” <i>HeLix Dossiers
    zur romanischen Literaturwissenschaft</i>, n.d.
  ieee: J. Intveen and P. Hohwiller, “„Tolle lege! Aber was liest man eigentlich,
    wenn man englische Romane deutscher Schulbuchverlage liest?“,” <i>HeLix Dossiers
    zur romanischen Literaturwissenschaft</i>.
  mla: Intveen, Julie, and Peter Hohwiller. “„Tolle lege! Aber was liest man eigentlich,
    wenn man englische Romane deutscher Schulbuchverlage liest?“.” <i>HeLix Dossiers
    zur romanischen Literaturwissenschaft</i>, Universitätsbibliothek Heidelberg.
  short: J. Intveen, P. Hohwiller, HeLix Dossiers zur romanischen Literaturwissenschaft
    (n.d.).
date_created: 2024-03-07T00:53:28Z
date_updated: 2024-04-04T13:27:01Z
language:
- iso: ger
publication: HeLix Dossiers zur romanischen Literaturwissenschaft
publication_status: accepted
publisher: Universitätsbibliothek Heidelberg
quality_controlled: '1'
status: public
title: „Tolle lege! Aber was liest man eigentlich, wenn man englische Romane deutscher
  Schulbuchverlage liest?“
type: journal_article
user_id: '56558'
year: '2024'
...
---
_id: '53417'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title>\r\n               <jats:p>Remote-controlled
    telescopes in education provide the opportunity to obtain high quality astronomy
    images for a broad variety of users. The Stellarium Gornergrat is such a telescope.
    In addition to pure observation, it offers a user-friendly interface and teaching
    modules so that astronomical and astrophysical projects can be integrated into
    everyday school life without any special prior knowledge and without requiring
    a lot of time. This contribution presents the Stellarium project and a provides
    an overview of several teaching activities.</jats:p>"
article_number: '012011'
author:
- first_name: Stéphane
  full_name: Gschwind, Stéphane
  last_name: Gschwind
- first_name: Sascha
  full_name: Hohmann, Sascha
  id: '94328'
  last_name: Hohmann
  orcid: 0000-0001-6145-3466
- first_name: Andreas
  full_name: Müller, Andreas
  last_name: Müller
- first_name: Jeffrey
  full_name: Nordine, Jeffrey
  last_name: Nordine
- first_name: Timm-Emanuel
  full_name: Riesen, Timm-Emanuel
  last_name: Riesen
citation:
  ama: 'Gschwind S, Hohmann S, Müller A, Nordine J, Riesen T-E. The Stellarium Gornergrat:
    Astrophysics with your own Data. <i>Journal of Physics: Conference Series</i>.
    2024;2727(1). doi:<a href="https://doi.org/10.1088/1742-6596/2727/1/012011">10.1088/1742-6596/2727/1/012011</a>'
  apa: 'Gschwind, S., Hohmann, S., Müller, A., Nordine, J., &#38; Riesen, T.-E. (2024).
    The Stellarium Gornergrat: Astrophysics with your own Data. <i>Journal of Physics:
    Conference Series</i>, <i>2727</i>(1), Article 012011. <a href="https://doi.org/10.1088/1742-6596/2727/1/012011">https://doi.org/10.1088/1742-6596/2727/1/012011</a>'
  bibtex: '@article{Gschwind_Hohmann_Müller_Nordine_Riesen_2024, title={The Stellarium
    Gornergrat: Astrophysics with your own Data}, volume={2727}, DOI={<a href="https://doi.org/10.1088/1742-6596/2727/1/012011">10.1088/1742-6596/2727/1/012011</a>},
    number={1012011}, journal={Journal of Physics: Conference Series}, publisher={IOP
    Publishing}, author={Gschwind, Stéphane and Hohmann, Sascha and Müller, Andreas
    and Nordine, Jeffrey and Riesen, Timm-Emanuel}, year={2024} }'
  chicago: 'Gschwind, Stéphane, Sascha Hohmann, Andreas Müller, Jeffrey Nordine, and
    Timm-Emanuel Riesen. “The Stellarium Gornergrat: Astrophysics with Your Own Data.”
    <i>Journal of Physics: Conference Series</i> 2727, no. 1 (2024). <a href="https://doi.org/10.1088/1742-6596/2727/1/012011">https://doi.org/10.1088/1742-6596/2727/1/012011</a>.'
  ieee: 'S. Gschwind, S. Hohmann, A. Müller, J. Nordine, and T.-E. Riesen, “The Stellarium
    Gornergrat: Astrophysics with your own Data,” <i>Journal of Physics: Conference
    Series</i>, vol. 2727, no. 1, Art. no. 012011, 2024, doi: <a href="https://doi.org/10.1088/1742-6596/2727/1/012011">10.1088/1742-6596/2727/1/012011</a>.'
  mla: 'Gschwind, Stéphane, et al. “The Stellarium Gornergrat: Astrophysics with Your
    Own Data.” <i>Journal of Physics: Conference Series</i>, vol. 2727, no. 1, 012011,
    IOP Publishing, 2024, doi:<a href="https://doi.org/10.1088/1742-6596/2727/1/012011">10.1088/1742-6596/2727/1/012011</a>.'
  short: 'S. Gschwind, S. Hohmann, A. Müller, J. Nordine, T.-E. Riesen, Journal of
    Physics: Conference Series 2727 (2024).'
conference:
  end_date: 2021-12-16
  location: Hanoi
  name: 3rd World Conference on Physics Education
  start_date: 2021-12-13
date_created: 2024-04-11T12:37:49Z
date_updated: 2024-04-12T11:34:19Z
doi: 10.1088/1742-6596/2727/1/012011
intvolume: '      2727'
issue: '1'
keyword:
- Computer Science Applications
- History
- Education
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://iopscience.iop.org/article/10.1088/1742-6596/2727/1/012011/pdf
oa: '1'
publication: 'Journal of Physics: Conference Series'
publication_identifier:
  issn:
  - 1742-6588
  - 1742-6596
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: 'The Stellarium Gornergrat: Astrophysics with your own Data'
type: journal_article
user_id: '94328'
volume: 2727
year: '2024'
...
---
_id: '52723'
abstract:
- lang: eng
  text: Miller's rule is an empirical relation between the nonlinear and linear optical
    coefficients that applies to a large class of materials but has only been rigorously
    derived for the classical Lorentz model with a weak anharmonic perturbation. In
    this work, we extend the proof and present a detailed derivation of Miller's rule
    for an equivalent quantum-mechanical anharmonic oscillator. For this purpose,
    the classical concept of velocity-dependent damping inherent to the Lorentz model
    is replaced by an adiabatic switch-on of the external electric field, which allows
    a unified treatment of the classical and quantum-mechanical systems using identical
    potentials and fields. Although the dynamics of the resulting charge oscillations,
    and hence the induced polarizations, deviate due to the finite zero-point motion
    in the quantum-mechanical framework, we find that Miller's rule is nevertheless
    identical in both cases up to terms of first order in the anharmonicity. With
    a view to practical applications, especially in the context of ab initio calculations
    for the optical response where adiabatically switched-on fields are widely assumed,
    we demonstrate that a correct treatment of finite broadening parameters is essential
    to avoid spurious errors that may falsely suggest a violation of Miller's rule,
    and we illustrate this point by means of a numerical example.
article_number: '095001'
article_type: original
author:
- first_name: Maximilian Tim
  full_name: Meyer, Maximilian Tim
  id: '77895'
  last_name: Meyer
  orcid: 0009-0003-4899-0920
- first_name: Arno
  full_name: Schindlmayr, Arno
  id: '458'
  last_name: Schindlmayr
  orcid: 0000-0002-4855-071X
citation:
  ama: 'Meyer MT, Schindlmayr A. Derivation of Miller’s rule for the nonlinear optical
    susceptibility of a quantum anharmonic oscillator. <i>Journal of Physics B: Atomic,
    Molecular and Optical Physics</i>. 2024;57(9). doi:<a href="https://doi.org/10.1088/1361-6455/ad369c">10.1088/1361-6455/ad369c</a>'
  apa: 'Meyer, M. T., &#38; Schindlmayr, A. (2024). Derivation of Miller’s rule for
    the nonlinear optical susceptibility of a quantum anharmonic oscillator. <i>Journal
    of Physics B: Atomic, Molecular and Optical Physics</i>, <i>57</i>(9), Article
    095001. <a href="https://doi.org/10.1088/1361-6455/ad369c">https://doi.org/10.1088/1361-6455/ad369c</a>'
  bibtex: '@article{Meyer_Schindlmayr_2024, title={Derivation of Miller’s rule for
    the nonlinear optical susceptibility of a quantum anharmonic oscillator}, volume={57},
    DOI={<a href="https://doi.org/10.1088/1361-6455/ad369c">10.1088/1361-6455/ad369c</a>},
    number={9095001}, journal={Journal of Physics B: Atomic, Molecular and Optical
    Physics}, publisher={IOP Publishing}, author={Meyer, Maximilian Tim and Schindlmayr,
    Arno}, year={2024} }'
  chicago: 'Meyer, Maximilian Tim, and Arno Schindlmayr. “Derivation of Miller’s Rule
    for the Nonlinear Optical Susceptibility of a Quantum Anharmonic Oscillator.”
    <i>Journal of Physics B: Atomic, Molecular and Optical Physics</i> 57, no. 9 (2024).
    <a href="https://doi.org/10.1088/1361-6455/ad369c">https://doi.org/10.1088/1361-6455/ad369c</a>.'
  ieee: 'M. T. Meyer and A. Schindlmayr, “Derivation of Miller’s rule for the nonlinear
    optical susceptibility of a quantum anharmonic oscillator,” <i>Journal of Physics
    B: Atomic, Molecular and Optical Physics</i>, vol. 57, no. 9, Art. no. 095001,
    2024, doi: <a href="https://doi.org/10.1088/1361-6455/ad369c">10.1088/1361-6455/ad369c</a>.'
  mla: 'Meyer, Maximilian Tim, and Arno Schindlmayr. “Derivation of Miller’s Rule
    for the Nonlinear Optical Susceptibility of a Quantum Anharmonic Oscillator.”
    <i>Journal of Physics B: Atomic, Molecular and Optical Physics</i>, vol. 57, no.
    9, 095001, IOP Publishing, 2024, doi:<a href="https://doi.org/10.1088/1361-6455/ad369c">10.1088/1361-6455/ad369c</a>.'
  short: 'M.T. Meyer, A. Schindlmayr, Journal of Physics B: Atomic, Molecular and
    Optical Physics 57 (2024).'
date_created: 2024-03-22T08:44:39Z
date_updated: 2024-04-13T11:20:56Z
ddc:
- '530'
department:
- _id: '296'
- _id: '230'
- _id: '15'
- _id: '170'
- _id: '35'
doi: 10.1088/1361-6455/ad369c
external_id:
  isi:
  - '001196678300001'
file:
- access_level: open_access
  content_type: application/pdf
  creator: schindlm
  date_created: 2024-04-04T09:24:22Z
  date_updated: 2024-04-04T09:24:22Z
  description: Creative Commons Attribution 4.0 International Public License (CC BY
    4.0)
  file_id: '53204'
  file_name: Meyer_2024_J._Phys._B _At._Mol._Opt._Phys._57_095001.pdf
  file_size: 358155
  relation: main_file
  title: Derivation of Miller's rule for the nonlinear optical susceptibility of a
    quantum anharmonic oscillator
file_date_updated: 2024-04-04T09:24:22Z
has_accepted_license: '1'
intvolume: '        57'
isi: '1'
issue: '9'
language:
- iso: eng
oa: '1'
publication: 'Journal of Physics B: Atomic, Molecular and Optical Physics'
publication_identifier:
  eissn:
  - 1361-6455
  issn:
  - 0953-4075
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: Derivation of Miller's rule for the nonlinear optical susceptibility of a quantum
  anharmonic oscillator
type: journal_article
user_id: '458'
volume: 57
year: '2024'
...
---
_id: '34114'
abstract:
- lang: eng
  text: "Qualitative comparative analysis (QCA) enables researchers in international
    management to better understand how the impact of a single explanatory factor
    depends on the context of other factors. But the analytical toolbox of QCA does
    not include a parameter for the explanatory power of a single explanatory factor
    or “condition”. In this paper, we therefore reinterpret the Banzhaf power index,
    originally developed in cooperative game theory, to establish a goodness-of-fit
    parameter in QCA. The relative Banzhaf index we suggest measures the explanatory
    power of one condition averaged across all sufficient combinations of conditions.
    The paper argues that the index is especially informative in three situations
    that are all salient in international management and call for a context-sensitive
    analysis of single conditions, namely substantial limited diversity in the data,
    the emergence of strong INUS conditions in the analysis, and theorizing with contingency
    factors. The paper derives the properties of the relative Banzhaf index in QCA,
    demonstrates how the index can be computed easily from a rudimentary truth table,
    and explores its insights by revisiting selected papers in international management
    that apply fuzzy-set QCA. It finally suggests a three-step procedure for utilizing
    the relative Banzhaf index when the causal structure involves both contingency
    effects and configurational causation.\r\n"
article_type: original
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. Playing games with QCA: Measuring the explanatory
    power of single conditions with the Banzhaf index. <i>Journal of International
    Management</i>. 2024;30(2).'
  apa: 'Haake, C.-J., &#38; Schneider, M. (2024). Playing games with QCA: Measuring
    the explanatory power of single conditions with the Banzhaf index. <i>Journal
    of International Management</i>, <i>30</i>(2).'
  bibtex: '@article{Haake_Schneider_2024, title={Playing games with QCA: Measuring
    the explanatory power of single conditions with the Banzhaf index}, volume={30},
    number={2}, journal={Journal of International Management}, publisher={Elsevier},
    author={Haake, Claus-Jochen and Schneider, Martin}, year={2024} }'
  chicago: 'Haake, Claus-Jochen, and Martin Schneider. “Playing Games with QCA: Measuring
    the Explanatory Power of Single Conditions with the Banzhaf Index.” <i>Journal
    of International Management</i> 30, no. 2 (2024).'
  ieee: 'C.-J. Haake and M. Schneider, “Playing games with QCA: Measuring the explanatory
    power of single conditions with the Banzhaf index,” <i>Journal of International
    Management</i>, vol. 30, no. 2, 2024.'
  mla: 'Haake, Claus-Jochen, and Martin Schneider. “Playing Games with QCA: Measuring
    the Explanatory Power of Single Conditions with the Banzhaf Index.” <i>Journal
    of International Management</i>, vol. 30, no. 2, Elsevier, 2024.'
  short: C.-J. Haake, M. Schneider, Journal of International Management 30 (2024).
date_created: 2022-11-19T15:33:27Z
date_updated: 2024-04-24T12:58:51Z
department:
- _id: '205'
- _id: '475'
- _id: '178'
- _id: '185'
funded_apc: '1'
intvolume: '        30'
issue: '2'
keyword:
- Qualitative comparative analysis
- Banzhaf power index
- causality
- explanatory power
language:
- iso: eng
project:
- _id: '1'
  grant_number: '160364472'
  name: 'SFB 901: SFB 901'
- _id: '2'
  name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
  grant_number: '160364472'
  name: 'SFB 901 - A3: SFB 901 - Subproject A3'
publication: Journal of International Management
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: 'Playing games with QCA: Measuring the explanatory power of single conditions
  with the Banzhaf index'
type: journal_article
user_id: '20801'
volume: 30
year: '2024'
...
---
_id: '54057'
abstract:
- lang: eng
  text: 'Immediately after the National Socialist seizure of power, a comprehen-sive
    social, legal and ultimately existential exclusion of Jewish people began. The
    disturbing perception of the break-up of previous understandings of the world
    was intensified against the background of the acts of annihilation by the National
    Socialists. Countering this in a communicative form became an often agonizing
    challenge for Jewish speakers, but also a necessary need. This paper will focus
    on a communicative phenomenon that has been little researched in linguistics so
    far: The use of irony to counter experiences of devaluation and violence. By eval-uating
    ironic utterances in textual communications of the Litzmannstadt ghetto, the criticism
    of elements of National Socialist ideology will be tentatively made understandable,
    as well as the experiences of violence within the ghetto. '
author:
- first_name: Friedrich
  full_name: Markewitz, Friedrich
  id: '67227'
  last_name: Markewitz
citation:
  ama: 'Markewitz F. “Der Draht ist gut, hält uns ab vom dummen Leben“. Ironisierung
    als kommunikativer Versuch des Umgangs mit Entwertungs- und Gewalterfahrungen
    durch jüdische Textproduzenten im Getto Litzmannstadt. In: Meier-Vieracker S,
    Kämper H, Warnke IH, eds. <i>Invective Discourse</i>. Vol 34. Diskursmuster. Walter
    de Gruyter; 2024:129-147.'
  apa: Markewitz, F. (2024). “Der Draht ist gut, hält uns ab vom dummen Leben“. Ironisierung
    als kommunikativer Versuch des Umgangs mit Entwertungs- und Gewalterfahrungen
    durch jüdische Textproduzenten im Getto Litzmannstadt. In S. Meier-Vieracker,
    H. Kämper, &#38; I. H. Warnke (Eds.), <i>Invective Discourse</i> (Vol. 34, pp.
    129–147). Walter de Gruyter.
  bibtex: '@inbook{Markewitz_2024, place={Berlin/Boston}, series={Diskursmuster},
    title={“Der Draht ist gut, hält uns ab vom dummen Leben“. Ironisierung als kommunikativer
    Versuch des Umgangs mit Entwertungs- und Gewalterfahrungen durch jüdische Textproduzenten
    im Getto Litzmannstadt}, volume={34}, booktitle={Invective Discourse}, publisher={Walter
    de Gruyter}, author={Markewitz, Friedrich}, editor={Meier-Vieracker, Simon and
    Kämper, Heidrun and Warnke, Ingo H.}, year={2024}, pages={129–147}, collection={Diskursmuster}
    }'
  chicago: 'Markewitz, Friedrich. ““Der Draht ist gut, hält uns ab vom dummen Leben“.
    Ironisierung als kommunikativer Versuch des Umgangs mit Entwertungs- und Gewalterfahrungen
    durch jüdische Textproduzenten im Getto Litzmannstadt.” In <i>Invective Discourse</i>,
    edited by Simon Meier-Vieracker, Heidrun Kämper, and Ingo H. Warnke, 34:129–47.
    Diskursmuster. Berlin/Boston: Walter de Gruyter, 2024.'
  ieee: 'F. Markewitz, ““Der Draht ist gut, hält uns ab vom dummen Leben“. Ironisierung
    als kommunikativer Versuch des Umgangs mit Entwertungs- und Gewalterfahrungen
    durch jüdische Textproduzenten im Getto Litzmannstadt,” in <i>Invective Discourse</i>,
    vol. 34, S. Meier-Vieracker, H. Kämper, and I. H. Warnke, Eds. Berlin/Boston:
    Walter de Gruyter, 2024, pp. 129–147.'
  mla: Markewitz, Friedrich. ““Der Draht ist gut, hält uns ab vom dummen Leben“. Ironisierung
    als kommunikativer Versuch des Umgangs mit Entwertungs- und Gewalterfahrungen
    durch jüdische Textproduzenten im Getto Litzmannstadt.” <i>Invective Discourse</i>,
    edited by Simon Meier-Vieracker et al., vol. 34, Walter de Gruyter, 2024, pp.
    129–47.
  short: 'F. Markewitz, in: S. Meier-Vieracker, H. Kämper, I.H. Warnke (Eds.), Invective
    Discourse, Walter de Gruyter, Berlin/Boston, 2024, pp. 129–147.'
date_created: 2024-05-08T07:07:37Z
date_updated: 2024-05-08T07:07:52Z
editor:
- first_name: Simon
  full_name: Meier-Vieracker, Simon
  last_name: Meier-Vieracker
- first_name: Heidrun
  full_name: Kämper, Heidrun
  last_name: Kämper
- first_name: Ingo H.
  full_name: Warnke, Ingo H.
  last_name: Warnke
intvolume: '        34'
language:
- iso: ger
page: 129-147
place: Berlin/Boston
publication: Invective Discourse
publication_identifier:
  unknown:
  - '3111146138 [Titel anhand dieser ISBN in Citavi-Projekt übernehmen] '
publication_status: published
publisher: Walter de Gruyter
quality_controlled: '1'
series_title: Diskursmuster
status: public
title: “Der Draht ist gut, hält uns ab vom dummen Leben“. Ironisierung als kommunikativer
  Versuch des Umgangs mit Entwertungs- und Gewalterfahrungen durch jüdische Textproduzenten
  im Getto Litzmannstadt
type: book_chapter
user_id: '67227'
volume: 34
year: '2024'
...
---
_id: '54056'
author:
- first_name: Friedrich
  full_name: Markewitz, Friedrich
  id: '67227'
  last_name: Markewitz
citation:
  ama: 'Markewitz F. Haus oder Schule? oder Haus und Schule? Zur kulturell-gesellschaftlichen
    Bedeutung der historischen Textsorte “Schulprogramm” hinsichtlich der Konstitution,
    Festigung wie Abgrenzung des Erziehungssystems im 19. Jahrhundert. In: Smailgic
    V, ed. <i>Textsorten in Sprach-, Kultur- und Sozialgeschichte</i>. Stauffenburg;
    2024:15-41.'
  apa: Markewitz, F. (2024). Haus oder Schule? oder Haus und Schule? Zur kulturell-gesellschaftlichen
    Bedeutung der historischen Textsorte “Schulprogramm” hinsichtlich der Konstitution,
    Festigung wie Abgrenzung des Erziehungssystems im 19. Jahrhundert. In V. Smailgic
    (Ed.), <i>Textsorten in Sprach-, Kultur- und Sozialgeschichte</i> (pp. 15–41).
    Stauffenburg.
  bibtex: '@inbook{Markewitz_2024, place={Tübingen}, title={Haus oder Schule? oder
    Haus und Schule? Zur kulturell-gesellschaftlichen Bedeutung der historischen Textsorte
    “Schulprogramm” hinsichtlich der Konstitution, Festigung wie Abgrenzung des Erziehungssystems
    im 19. Jahrhundert}, booktitle={Textsorten in Sprach-, Kultur- und Sozialgeschichte},
    publisher={Stauffenburg}, author={Markewitz, Friedrich}, editor={Smailgic, Vedad
    }, year={2024}, pages={15–41} }'
  chicago: 'Markewitz, Friedrich. “Haus oder Schule? oder Haus und Schule? Zur kulturell-gesellschaftlichen
    Bedeutung der historischen Textsorte ‘Schulprogramm’ hinsichtlich der Konstitution,
    Festigung wie Abgrenzung des Erziehungssystems im 19. Jahrhundert.” In <i>Textsorten
    in Sprach-, Kultur- und Sozialgeschichte</i>, edited by Vedad  Smailgic, 15–41.
    Tübingen: Stauffenburg, 2024.'
  ieee: 'F. Markewitz, “Haus oder Schule? oder Haus und Schule? Zur kulturell-gesellschaftlichen
    Bedeutung der historischen Textsorte ‘Schulprogramm’ hinsichtlich der Konstitution,
    Festigung wie Abgrenzung des Erziehungssystems im 19. Jahrhundert,” in <i>Textsorten
    in Sprach-, Kultur- und Sozialgeschichte</i>, V. Smailgic, Ed. Tübingen: Stauffenburg,
    2024, pp. 15–41.'
  mla: Markewitz, Friedrich. “Haus oder Schule? oder Haus und Schule? Zur kulturell-gesellschaftlichen
    Bedeutung der historischen Textsorte ‘Schulprogramm’ hinsichtlich der Konstitution,
    Festigung wie Abgrenzung des Erziehungssystems im 19. Jahrhundert.” <i>Textsorten
    in Sprach-, Kultur- und Sozialgeschichte</i>, edited by Vedad  Smailgic, Stauffenburg,
    2024, pp. 15–41.
  short: 'F. Markewitz, in: V. Smailgic (Ed.), Textsorten in Sprach-, Kultur- und
    Sozialgeschichte, Stauffenburg, Tübingen, 2024, pp. 15–41.'
date_created: 2024-05-08T07:04:26Z
date_updated: 2024-05-08T07:04:32Z
editor:
- first_name: 'Vedad '
  full_name: 'Smailgic, Vedad '
  last_name: Smailgic
language:
- iso: ger
page: 15-41
place: Tübingen
publication: Textsorten in Sprach-, Kultur- und Sozialgeschichte
publication_identifier:
  unknown:
  - '3958091725 [Titel anhand dieser ISBN in Citavi-Projekt übernehmen] '
publication_status: published
publisher: Stauffenburg
quality_controlled: '1'
status: public
title: Haus oder Schule? oder Haus und Schule? Zur kulturell-gesellschaftlichen Bedeutung
  der historischen Textsorte 'Schulprogramm' hinsichtlich der Konstitution, Festigung
  wie Abgrenzung des Erziehungssystems im 19. Jahrhundert
type: book_chapter
user_id: '67227'
year: '2024'
...
---
_id: '54236'
author:
- first_name: Friedrich
  full_name: Markewitz, Friedrich
  id: '67227'
  last_name: Markewitz
citation:
  ama: 'Markewitz F. Pappert, Steffen/Roth, Kersten Sven (Hg.) (2023): Zeitlichkeit
    in der Textkommunikation. <i>Zeitschrift für Medienlinguistik</i>. 2024;6(1):39-49.'
  apa: 'Markewitz, F. (2024). Pappert, Steffen/Roth, Kersten Sven (Hg.) (2023): Zeitlichkeit
    in der Textkommunikation. In <i>Zeitschrift für Medienlinguistik</i> (Vol. 6,
    Issue 1, pp. 39–49).'
  bibtex: '@article{Markewitz_2024, title={Pappert, Steffen/Roth, Kersten Sven (Hg.)
    (2023): Zeitlichkeit in der Textkommunikation.}, volume={6}, number={1}, journal={Zeitschrift
    für Medienlinguistik}, author={Markewitz, Friedrich}, year={2024}, pages={39–49}
    }'
  chicago: 'Markewitz, Friedrich. “Pappert, Steffen/Roth, Kersten Sven (Hg.) (2023):
    Zeitlichkeit in Der Textkommunikation.” <i>Zeitschrift Für Medienlinguistik</i>,
    2024.'
  ieee: 'F. Markewitz, “Pappert, Steffen/Roth, Kersten Sven (Hg.) (2023): Zeitlichkeit
    in der Textkommunikation.,” <i>Zeitschrift für Medienlinguistik</i>, vol. 6, no.
    1. pp. 39–49, 2024.'
  mla: 'Markewitz, Friedrich. “Pappert, Steffen/Roth, Kersten Sven (Hg.) (2023): Zeitlichkeit
    in Der Textkommunikation.” <i>Zeitschrift Für Medienlinguistik</i>, vol. 6, no.
    1, 2024, pp. 39–49.'
  short: F. Markewitz, Zeitschrift Für Medienlinguistik 6 (2024) 39–49.
date_created: 2024-05-13T08:17:39Z
date_updated: 2024-05-13T08:17:49Z
intvolume: '         6'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://jfml.org/article/view/65/148
oa: '1'
page: 39-49
publication: Zeitschrift für Medienlinguistik
quality_controlled: '1'
status: public
title: 'Pappert, Steffen/Roth, Kersten Sven (Hg.) (2023): Zeitlichkeit in der Textkommunikation.'
type: review
user_id: '67227'
volume: 6
year: '2024'
...
---
_id: '54419'
abstract:
- lang: eng
  text: Leaky mode resonances of the setae of Cataglyphis bombycina are found to enhance
    the thermal emission of the animals by near field coupling to the chitinous exoskeleton.
    This is remarkable, as the setae are also an adaption to enhance the reflectivity
    in the visible wavelength range. Both effects are dependent on morphology, dimensions
    and spatial arrangement. These parameters were experimentally characterized and
    simulated by finite difference time domain simulations to elucidate the optical
    impact of the setae in the mid infrared range and the contribution of leaky mode
    resonances. This mode of action and the setae’s optical properties in the visible
    range explain evolutionary strains that led to the actual morphology and size
    of the setae.
article_type: original
author:
- first_name: Bertram
  full_name: Schwind, Bertram
  last_name: Schwind
- first_name: Xia
  full_name: Wu, Xia
  last_name: Wu
- first_name: Michael
  full_name: Tiemann, Michael
  id: '23547'
  last_name: Tiemann
  orcid: 0000-0003-1711-2722
- first_name: Helge-Otto
  full_name: Fabritius, Helge-Otto
  last_name: Fabritius
citation:
  ama: 'Schwind B, Wu X, Tiemann M, Fabritius H-O. Natural near field coupled leaky-mode
    resonant anti-reflection structures: the setae of Cataglyphis bombycina. <i>Frontiers
    in Physics</i>. 2024;12. doi:<a href="https://doi.org/10.3389/fphy.2024.1393279">10.3389/fphy.2024.1393279</a>'
  apa: 'Schwind, B., Wu, X., Tiemann, M., &#38; Fabritius, H.-O. (2024). Natural near
    field coupled leaky-mode resonant anti-reflection structures: the setae of Cataglyphis
    bombycina. <i>Frontiers in Physics</i>, <i>12</i>. <a href="https://doi.org/10.3389/fphy.2024.1393279">https://doi.org/10.3389/fphy.2024.1393279</a>'
  bibtex: '@article{Schwind_Wu_Tiemann_Fabritius_2024, title={Natural near field coupled
    leaky-mode resonant anti-reflection structures: the setae of Cataglyphis bombycina},
    volume={12}, DOI={<a href="https://doi.org/10.3389/fphy.2024.1393279">10.3389/fphy.2024.1393279</a>},
    journal={Frontiers in Physics}, author={Schwind, Bertram and Wu, Xia and Tiemann,
    Michael and Fabritius, Helge-Otto}, year={2024} }'
  chicago: 'Schwind, Bertram, Xia Wu, Michael Tiemann, and Helge-Otto Fabritius. “Natural
    near Field Coupled Leaky-Mode Resonant Anti-Reflection Structures: The Setae of
    Cataglyphis Bombycina.” <i>Frontiers in Physics</i> 12 (2024). <a href="https://doi.org/10.3389/fphy.2024.1393279">https://doi.org/10.3389/fphy.2024.1393279</a>.'
  ieee: 'B. Schwind, X. Wu, M. Tiemann, and H.-O. Fabritius, “Natural near field coupled
    leaky-mode resonant anti-reflection structures: the setae of Cataglyphis bombycina,”
    <i>Frontiers in Physics</i>, vol. 12, 2024, doi: <a href="https://doi.org/10.3389/fphy.2024.1393279">10.3389/fphy.2024.1393279</a>.'
  mla: 'Schwind, Bertram, et al. “Natural near Field Coupled Leaky-Mode Resonant Anti-Reflection
    Structures: The Setae of Cataglyphis Bombycina.” <i>Frontiers in Physics</i>,
    vol. 12, 2024, doi:<a href="https://doi.org/10.3389/fphy.2024.1393279">10.3389/fphy.2024.1393279</a>.'
  short: B. Schwind, X. Wu, M. Tiemann, H.-O. Fabritius, Frontiers in Physics 12 (2024).
date_created: 2024-05-22T14:19:25Z
date_updated: 2024-05-22T14:27:32Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
- _id: '230'
doi: 10.3389/fphy.2024.1393279
intvolume: '        12'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Frontiers in Physics
publication_identifier:
  issn:
  - 2296-424X
quality_controlled: '1'
status: public
title: 'Natural near field coupled leaky-mode resonant anti-reflection structures:
  the setae of Cataglyphis bombycina'
type: journal_article
user_id: '23547'
volume: 12
year: '2024'
...
---
_id: '53638'
abstract:
- lang: eng
  text: <jats:p>Abstract. Spring steel wires are usually supplied and stored on coils.
    The manufacturing and coiling processes of these wires induce inhomogeneous plastic
    deformations that lead to undesirable residual stresses and varying wire curvatures
    in the semi-finished product. These residual stresses and curvatures defects are
    causing varying process conditions in the subsequent manufacturing processes,
    which have a negative impact on the product quality, leading to wastage and thus
    affecting the economic and ecological efficiency. Especially the curvature deviations
    must be compensated for the stability of the subsequent processes. This is usually
    realised with roller straighteners, which are set manually by the machine operators
    only at the beginning of a process. In this paper, we introduce a new approach
    with a modular straightening-machine design and a new set-up process. The more
    isolated deformation behaviour in a module-based straightener overcomes the complexity
    of interactions between the close-positioned spaced straightening rollers. This
    is combined with a set-up process that is independent of conventional material
    testing, modelling the actual and batch-specific behaviour of the wire in the
    straightening process. The exact knowledge and time-consuming determination of
    the material properties thus becomes obsolete. The experimental investigations
    show the influence of defined straightening strategies on the residual stress
    evolution and the residual forming limit of the spring steel wires (X10CrNi18-8)
    in the new straightening process. </jats:p>
author:
- first_name: Frederik Simon
  full_name: Dahms, Frederik Simon
  id: '64977'
  last_name: Dahms
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
citation:
  ama: 'Dahms FS, Homberg W. Modular 3D roller straightening – A new approach to straightening
    and forming of spring steel wires (X10CrNi18-8). In: <i>Materials Research Proceedings</i>.
    Materials Research Forum LLC; 2024. doi:<a href="https://doi.org/10.21741/9781644903131-154">10.21741/9781644903131-154</a>'
  apa: Dahms, F. S., &#38; Homberg, W. (2024). Modular 3D roller straightening – A
    new approach to straightening and forming of spring steel wires (X10CrNi18-8).
    <i>Materials Research Proceedings</i>. ESAFORM2024, Toulouse. <a href="https://doi.org/10.21741/9781644903131-154">https://doi.org/10.21741/9781644903131-154</a>
  bibtex: '@inproceedings{Dahms_Homberg_2024, title={Modular 3D roller straightening
    – A new approach to straightening and forming of spring steel wires (X10CrNi18-8)},
    DOI={<a href="https://doi.org/10.21741/9781644903131-154">10.21741/9781644903131-154</a>},
    booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
    LLC}, author={Dahms, Frederik Simon and Homberg, Werner}, year={2024} }'
  chicago: Dahms, Frederik Simon, and Werner Homberg. “Modular 3D Roller Straightening
    – A New Approach to Straightening and Forming of Spring Steel Wires (X10CrNi18-8).”
    In <i>Materials Research Proceedings</i>. Materials Research Forum LLC, 2024.
    <a href="https://doi.org/10.21741/9781644903131-154">https://doi.org/10.21741/9781644903131-154</a>.
  ieee: 'F. S. Dahms and W. Homberg, “Modular 3D roller straightening – A new approach
    to straightening and forming of spring steel wires (X10CrNi18-8),” presented at
    the ESAFORM2024, Toulouse, 2024, doi: <a href="https://doi.org/10.21741/9781644903131-154">10.21741/9781644903131-154</a>.'
  mla: Dahms, Frederik Simon, and Werner Homberg. “Modular 3D Roller Straightening
    – A New Approach to Straightening and Forming of Spring Steel Wires (X10CrNi18-8).”
    <i>Materials Research Proceedings</i>, Materials Research Forum LLC, 2024, doi:<a
    href="https://doi.org/10.21741/9781644903131-154">10.21741/9781644903131-154</a>.
  short: 'F.S. Dahms, W. Homberg, in: Materials Research Proceedings, Materials Research
    Forum LLC, 2024.'
conference:
  location: Toulouse
  name: ESAFORM2024
date_created: 2024-04-25T08:29:20Z
date_updated: 2024-05-27T08:16:18Z
department:
- _id: '156'
doi: 10.21741/9781644903131-154
language:
- iso: eng
publication: Materials Research Proceedings
publication_identifier:
  issn:
  - 2474-395X
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: Modular 3D roller straightening – A new approach to straightening and forming
  of spring steel wires (X10CrNi18-8)
type: conference
user_id: '64977'
year: '2024'
...
---
_id: '51364'
alternative_title:
- Politik, Ökonomik und Ethik von Plattformen
author:
- first_name: Christian
  full_name: Fuchs, Christian
  id: '21863'
  last_name: Fuchs
  orcid: 0000-0003-0589-4579
citation:
  ama: 'Fuchs C. Grundlagen einer Ethik des Radikalen Digitalen Humanismus. In: Litschka
    M, Paganini C, Rademacher L, eds. <i>Digitalisierte Massenkommunikation Und Verantwortung</i>.
    Nomos Verlagsgesellschaft mbH &#38; Co. KG; 2024:21-42. doi:<a href="https://doi.org/10.5771/9783748942801">10.5771/9783748942801</a>'
  apa: Fuchs, C. (2024). Grundlagen einer Ethik des Radikalen Digitalen Humanismus.
    In M. Litschka, C. Paganini, &#38; L. Rademacher (Eds.), <i>Digitalisierte Massenkommunikation
    und Verantwortung</i> (pp. 21–42). Nomos Verlagsgesellschaft mbH &#38; Co. KG.
    <a href="https://doi.org/10.5771/9783748942801">https://doi.org/10.5771/9783748942801</a>
  bibtex: '@inbook{Fuchs_2024, place={Baden-Baden}, title={Grundlagen einer Ethik
    des Radikalen Digitalen Humanismus}, DOI={<a href="https://doi.org/10.5771/9783748942801">10.5771/9783748942801</a>},
    booktitle={Digitalisierte Massenkommunikation und Verantwortung}, publisher={Nomos
    Verlagsgesellschaft mbH &#38; Co. KG}, author={Fuchs, Christian}, editor={Litschka,
    Michael and Paganini, Claudia and Rademacher, Lars}, year={2024}, pages={21–42}
    }'
  chicago: 'Fuchs, Christian. “Grundlagen Einer Ethik Des Radikalen Digitalen Humanismus.”
    In <i>Digitalisierte Massenkommunikation Und Verantwortung</i>, edited by Michael
    Litschka, Claudia Paganini, and Lars Rademacher, 21–42. Baden-Baden: Nomos Verlagsgesellschaft
    mbH &#38; Co. KG, 2024. <a href="https://doi.org/10.5771/9783748942801">https://doi.org/10.5771/9783748942801</a>.'
  ieee: 'C. Fuchs, “Grundlagen einer Ethik des Radikalen Digitalen Humanismus,” in
    <i>Digitalisierte Massenkommunikation und Verantwortung</i>, M. Litschka, C. Paganini,
    and L. Rademacher, Eds. Baden-Baden: Nomos Verlagsgesellschaft mbH &#38; Co. KG,
    2024, pp. 21–42.'
  mla: Fuchs, Christian. “Grundlagen Einer Ethik Des Radikalen Digitalen Humanismus.”
    <i>Digitalisierte Massenkommunikation Und Verantwortung</i>, edited by Michael
    Litschka et al., Nomos Verlagsgesellschaft mbH &#38; Co. KG, 2024, pp. 21–42,
    doi:<a href="https://doi.org/10.5771/9783748942801">10.5771/9783748942801</a>.
  short: 'C. Fuchs, in: M. Litschka, C. Paganini, L. Rademacher (Eds.), Digitalisierte
    Massenkommunikation Und Verantwortung, Nomos Verlagsgesellschaft mbH &#38; Co.
    KG, Baden-Baden, 2024, pp. 21–42.'
date_created: 2024-02-17T13:23:59Z
date_updated: 2024-06-10T13:49:17Z
department:
- _id: '136'
- _id: '11'
doi: 10.5771/9783748942801
editor:
- first_name: Michael
  full_name: Litschka, Michael
  last_name: Litschka
- first_name: Claudia
  full_name: Paganini, Claudia
  last_name: Paganini
- first_name: Lars
  full_name: Rademacher, Lars
  last_name: Rademacher
language:
- iso: eng
page: 21-42
place: Baden-Baden
project:
- _id: '1086'
  name: 'PÖDIM: Politische Ökonomie der digitalen Medien und der digitalen Kommunikation'
publication: Digitalisierte Massenkommunikation und Verantwortung
publication_identifier:
  isbn:
  - '9783748942801'
publication_status: published
publisher: Nomos Verlagsgesellschaft mbH & Co. KG
quality_controlled: '1'
status: public
title: Grundlagen einer Ethik des Radikalen Digitalen Humanismus
type: book_chapter
user_id: '21863'
year: '2024'
...
---
_id: '53069'
author:
- first_name: Ngoc Chi
  full_name: Banh, Ngoc Chi
  id: '38219'
  last_name: Banh
  orcid: 0000-0002-5946-4542
- first_name: Ingrid
  full_name: Scharlau, Ingrid
  id: '451'
  last_name: Scharlau
  orcid: 0000-0003-2364-9489
citation:
  ama: 'Banh NC, Scharlau I. Effects of task difficulty on visual processing speed.
    In: ; 2024.'
  apa: Banh, N. C., &#38; Scharlau, I. (2024). <i>Effects of task difficulty on visual
    processing speed</i>. Tagung experimentell arbeitender Psycholog:innen (TeaP),
    Regensburg.
  bibtex: '@inproceedings{Banh_Scharlau_2024, title={Effects of task difficulty on
    visual processing speed}, author={Banh, Ngoc Chi and Scharlau, Ingrid}, year={2024}
    }'
  chicago: Banh, Ngoc Chi, and Ingrid Scharlau. “Effects of Task Difficulty on Visual
    Processing Speed,” 2024.
  ieee: N. C. Banh and I. Scharlau, “Effects of task difficulty on visual processing
    speed,” presented at the Tagung experimentell arbeitender Psycholog:innen (TeaP),
    Regensburg, 2024.
  mla: Banh, Ngoc Chi, and Ingrid Scharlau. <i>Effects of Task Difficulty on Visual
    Processing Speed</i>. 2024.
  short: 'N.C. Banh, I. Scharlau, in: 2024.'
conference:
  end_date: 2024-03-20
  location: Regensburg
  name: Tagung experimentell arbeitender Psycholog:innen (TeaP)
  start_date: 2024-03-17
date_created: 2024-03-27T11:43:51Z
date_updated: 2024-06-26T08:02:07Z
ddc:
- '150'
department:
- _id: '424'
- _id: '660'
file:
- access_level: closed
  content_type: application/pdf
  creator: ncbanh
  date_created: 2024-03-27T11:42:20Z
  date_updated: 2024-03-27T11:42:20Z
  file_id: '53070'
  file_name: Banh & Scharlau (2024) - Effects of task difficulty on visual processing
    speed.pdf
  file_size: 1237859
  relation: main_file
  success: 1
file_date_updated: 2024-03-27T11:42:20Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '115'
  grant_number: '438445824'
  name: 'TRR 318 - A05: TRR 318 - Echtzeitmessung der Aufmerksamkeit im Mensch-Roboter-Erklärdialog
    (Teilprojekt A05)'
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
quality_controlled: '1'
status: public
title: Effects of task difficulty on visual processing speed
type: conference_abstract
user_id: '38219'
year: '2024'
...
