---
_id: '38140'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: 'Fuchs C. The Utopian Internet, Computing, Communication, and Concrete Utopias.
tripleC: Communication, Capitalism & Critique. 2020;18(1):146-186.
doi:https://doi.org/10.31269/triplec.v18i1.1143'
apa: 'Fuchs, C. (2020). The Utopian Internet, Computing, Communication, and Concrete
Utopias. TripleC: Communication, Capitalism & Critique, 18(1),
146–186. https://doi.org/10.31269/triplec.v18i1.1143'
bibtex: '@article{Fuchs_2020, title={The Utopian Internet, Computing, Communication,
and Concrete Utopias}, volume={18}, DOI={https://doi.org/10.31269/triplec.v18i1.1143},
number={1}, journal={tripleC: Communication, Capitalism & Critique}, author={Fuchs,
Christian}, year={2020}, pages={146–186} }'
chicago: 'Fuchs, Christian. “The Utopian Internet, Computing, Communication, and
Concrete Utopias.” TripleC: Communication, Capitalism & Critique 18,
no. 1 (2020): 146–86. https://doi.org/10.31269/triplec.v18i1.1143.'
ieee: 'C. Fuchs, “The Utopian Internet, Computing, Communication, and Concrete Utopias,”
tripleC: Communication, Capitalism & Critique, vol. 18, no. 1, pp.
146–186, 2020, doi: https://doi.org/10.31269/triplec.v18i1.1143.'
mla: 'Fuchs, Christian. “The Utopian Internet, Computing, Communication, and Concrete
Utopias.” TripleC: Communication, Capitalism & Critique, vol. 18, no.
1, 2020, pp. 146–86, doi:https://doi.org/10.31269/triplec.v18i1.1143.'
short: 'C. Fuchs, TripleC: Communication, Capitalism & Critique 18 (2020) 146–186.'
date_created: 2023-01-23T14:39:24Z
date_updated: 2023-03-06T04:29:21Z
department:
- _id: '136'
doi: https://doi.org/10.31269/triplec.v18i1.1143
extern: '1'
intvolume: ' 18'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.31269/triplec.v18i1.1143
oa: '1'
page: 146-186
publication: 'tripleC: Communication, Capitalism & Critique'
publication_status: published
status: public
title: The Utopian Internet, Computing, Communication, and Concrete Utopias
type: journal_article
user_id: '49063'
volume: 18
year: '2020'
...
---
_id: '38142'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: Fuchs C. Erich Fromm and the Critical Theory of Communication. Humanity
& Society. 2020;44(3):298-325. doi:https://doi.org/10.1177/0160597620930157
apa: Fuchs, C. (2020). Erich Fromm and the Critical Theory of Communication. Humanity
& Society, 44(3), 298–325. https://doi.org/10.1177/0160597620930157
bibtex: '@article{Fuchs_2020, title={Erich Fromm and the Critical Theory of Communication},
volume={44}, DOI={https://doi.org/10.1177/0160597620930157},
number={3}, journal={Humanity & Society}, author={Fuchs, Christian}, year={2020},
pages={298–325} }'
chicago: 'Fuchs, Christian. “Erich Fromm and the Critical Theory of Communication.”
Humanity & Society 44, no. 3 (2020): 298–325. https://doi.org/10.1177/0160597620930157.'
ieee: 'C. Fuchs, “Erich Fromm and the Critical Theory of Communication,” Humanity
& Society, vol. 44, no. 3, pp. 298–325, 2020, doi: https://doi.org/10.1177/0160597620930157.'
mla: Fuchs, Christian. “Erich Fromm and the Critical Theory of Communication.” Humanity
& Society, vol. 44, no. 3, 2020, pp. 298–325, doi:https://doi.org/10.1177/0160597620930157.
short: C. Fuchs, Humanity & Society 44 (2020) 298–325.
date_created: 2023-01-23T14:41:08Z
date_updated: 2023-03-06T04:29:43Z
department:
- _id: '136'
doi: https://doi.org/10.1177/0160597620930157
extern: '1'
intvolume: ' 44'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1177/0160597620930157
oa: '1'
page: 298-325
publication: Humanity & Society
publication_status: published
status: public
title: Erich Fromm and the Critical Theory of Communication
type: journal_article
user_id: '49063'
volume: 44
year: '2020'
...
---
_id: '38137'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: Fuchs C. The Ethics of the Digital Commons. Journal of Media Ethics.
2020;35(2):112-126. doi:https://doi.org/10.1080/23736992.2020.1736077
apa: Fuchs, C. (2020). The Ethics of the Digital Commons. Journal of Media Ethics,
35(2), 112–126. https://doi.org/10.1080/23736992.2020.1736077
bibtex: '@article{Fuchs_2020, title={The Ethics of the Digital Commons}, volume={35},
DOI={https://doi.org/10.1080/23736992.2020.1736077},
number={2}, journal={Journal of Media Ethics}, author={Fuchs, Christian}, year={2020},
pages={112–126} }'
chicago: 'Fuchs, Christian. “The Ethics of the Digital Commons.” Journal of Media
Ethics 35, no. 2 (2020): 112–26. https://doi.org/10.1080/23736992.2020.1736077.'
ieee: 'C. Fuchs, “The Ethics of the Digital Commons,” Journal of Media Ethics,
vol. 35, no. 2, pp. 112–126, 2020, doi: https://doi.org/10.1080/23736992.2020.1736077.'
mla: Fuchs, Christian. “The Ethics of the Digital Commons.” Journal of Media
Ethics, vol. 35, no. 2, 2020, pp. 112–26, doi:https://doi.org/10.1080/23736992.2020.1736077.
short: C. Fuchs, Journal of Media Ethics 35 (2020) 112–126.
date_created: 2023-01-23T14:36:20Z
date_updated: 2023-03-06T04:29:32Z
department:
- _id: '136'
doi: https://doi.org/10.1080/23736992.2020.1736077
extern: '1'
intvolume: ' 35'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1080/23736992.2020.1736077
oa: '1'
page: 112-126
publication: Journal of Media Ethics
publication_status: published
status: public
title: The Ethics of the Digital Commons
type: journal_article
user_id: '49063'
volume: 35
year: '2020'
...
---
_id: '42486'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: Fuchs C. Vida e comunicação cotidianas no capitalism da coronavirus. MATRIZes.
2020;14(2):41-73.
apa: Fuchs, C. (2020). Vida e comunicação cotidianas no capitalism da coronavirus.
MATRIZes, 14(2), 41–73.
bibtex: '@article{Fuchs_2020, title={Vida e comunicação cotidianas no capitalism
da coronavirus}, volume={14}, number={2}, journal={MATRIZes}, author={Fuchs, Christian},
year={2020}, pages={41–73} }'
chicago: 'Fuchs, Christian. “Vida e comunicação cotidianas no capitalism da coronavirus.”
MATRIZes 14, no. 2 (2020): 41–73.'
ieee: C. Fuchs, “Vida e comunicação cotidianas no capitalism da coronavirus,” MATRIZes,
vol. 14, no. 2, pp. 41–73, 2020.
mla: Fuchs, Christian. “Vida e comunicação cotidianas no capitalism da coronavirus.”
MATRIZes, vol. 14, no. 2, 2020, pp. 41–73.
short: C. Fuchs, MATRIZes 14 (2020) 41–73.
date_created: 2023-02-25T00:32:55Z
date_updated: 2023-03-08T04:16:21Z
department:
- _id: '136'
extern: '1'
intvolume: ' 14'
issue: '2'
language:
- iso: por
main_file_link:
- open_access: '1'
url: 'http://www.revistas.usp.br/matrizes/article/view/179725 '
oa: '1'
page: 41-73
publication: MATRIZes
status: public
title: Vida e comunicação cotidianas no capitalism da coronavirus
type: journal_article
user_id: '49063'
volume: 14
year: '2020'
...
---
_id: '25901'
abstract:
- lang: eng
text: Thermally stabilized and subsequently carbonized nanofibers are a promising
material for many technical applications in fields such as tissue engineering
or energy storage. They can be obtained from a variety of different polymer precursors
via electrospinning. While some methods have been tested for post-carbonization
doping of nanofibers with the desired ingredients, very little is known about
carbonization of blend nanofibers from two or more polymeric precursors. In this
paper, we report on the preparation, thermal treatment and resulting properties
of poly(acrylonitrile) (PAN)/poly(vinylidene fluoride) (PVDF) blend nanofibers
produced by wire-based electrospinning of binary polymer solutions. Using a wide
variety of spectroscopic, microscopic and thermal characterization methods, the
chemical and morphological transition during oxidative stabilization (280 °C)
and incipient carbonization (500 °C) was thoroughly investigated. Both PAN and
PVDF precursor polymers were detected and analyzed qualitatively and quantitatively
during all stages of thermal treatment. Compared to pure PAN nanofibers, the blend
nanofibers showed increased fiber diameters, strong reduction of undesired morphological
changes during oxidative stabilization and increased conductivity after carbonization.
article_number: '1210'
article_type: original
author:
- first_name: Martin
full_name: Wortmann, Martin
last_name: Wortmann
- first_name: Natalie
full_name: Frese, Natalie
last_name: Frese
- first_name: Al
full_name: Mamun, Al
last_name: Mamun
- first_name: Marah
full_name: Trabelsi, Marah
last_name: Trabelsi
- first_name: Waldemar
full_name: Keil, Waldemar
last_name: Keil
- first_name: Björn
full_name: Büker, Björn
last_name: Büker
- first_name: Ali
full_name: Javed, Ali
last_name: Javed
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Andrea
full_name: Ehrmann, Andrea
last_name: Ehrmann
- first_name: Andreas
full_name: Hütten, Andreas
last_name: Hütten
- first_name: Claudia
full_name: Schmidt, Claudia
id: '466'
last_name: Schmidt
orcid: 0000-0003-3179-9997
- first_name: Armin
full_name: Gölzhäuser, Armin
last_name: Gölzhäuser
- first_name: Bruno
full_name: Hüsgen, Bruno
last_name: Hüsgen
- first_name: Lilia
full_name: Sabantina, Lilia
last_name: Sabantina
citation:
ama: Wortmann M, Frese N, Mamun A, et al. Chemical and Morphological Transition
of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative
Stabilization and Incipient Carbonization. Nanomaterials. Published online
2020. doi:10.3390/nano10061210
apa: Wortmann, M., Frese, N., Mamun, A., Trabelsi, M., Keil, W., Büker, B., Javed,
A., Tiemann, M., Moritzer, E., Ehrmann, A., Hütten, A., Schmidt, C., Gölzhäuser,
A., Hüsgen, B., & Sabantina, L. (2020). Chemical and Morphological Transition
of Poly(acrylonitrile)/Poly(vinylidene Fluoride) Blend Nanofibers during Oxidative
Stabilization and Incipient Carbonization. Nanomaterials, Article 1210.
https://doi.org/10.3390/nano10061210
bibtex: '@article{Wortmann_Frese_Mamun_Trabelsi_Keil_Büker_Javed_Tiemann_Moritzer_Ehrmann_et
al._2020, title={Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene
Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization},
DOI={10.3390/nano10061210},
number={1210}, journal={Nanomaterials}, author={Wortmann, Martin and Frese, Natalie
and Mamun, Al and Trabelsi, Marah and Keil, Waldemar and Büker, Björn and Javed,
Ali and Tiemann, Michael and Moritzer, Elmar and Ehrmann, Andrea and et al.},
year={2020} }'
chicago: Wortmann, Martin, Natalie Frese, Al Mamun, Marah Trabelsi, Waldemar Keil,
Björn Büker, Ali Javed, et al. “Chemical and Morphological Transition of Poly(Acrylonitrile)/Poly(Vinylidene
Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.”
Nanomaterials, 2020. https://doi.org/10.3390/nano10061210.
ieee: 'M. Wortmann et al., “Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene
Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization,”
Nanomaterials, Art. no. 1210, 2020, doi: 10.3390/nano10061210.'
mla: Wortmann, Martin, et al. “Chemical and Morphological Transition of Poly(Acrylonitrile)/Poly(Vinylidene
Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization.”
Nanomaterials, 1210, 2020, doi:10.3390/nano10061210.
short: M. Wortmann, N. Frese, A. Mamun, M. Trabelsi, W. Keil, B. Büker, A. Javed,
M. Tiemann, E. Moritzer, A. Ehrmann, A. Hütten, C. Schmidt, A. Gölzhäuser, B.
Hüsgen, L. Sabantina, Nanomaterials (2020).
date_created: 2021-10-08T10:36:26Z
date_updated: 2023-03-08T08:18:03Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
- _id: '315'
- _id: '232'
doi: 10.3390/nano10061210
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2079-4991/10/6/1210/pdf?version=1592726383
oa: '1'
publication: Nanomaterials
publication_identifier:
issn:
- 2079-4991
publication_status: published
quality_controlled: '1'
status: public
title: Chemical and Morphological Transition of Poly(acrylonitrile)/Poly(vinylidene
Fluoride) Blend Nanofibers during Oxidative Stabilization and Incipient Carbonization
type: journal_article
user_id: '23547'
year: '2020'
...
---
_id: '25899'
abstract:
- lang: eng
text: Large Co-MOF-74 crystals of a few hundred micrometers were prepared by solvothermal
synthesis, and their structure and morphology were characterized by scanning electron
microscopy (SEM), IR, and Raman spectroscopy. The hydrothermal stability of the
material up to 60 °C at 93% relative humidity was verified by temperature-dependent
XRD. Proton conductivity was studied by impedance spectroscopy, using a single
crystal. By varying the relative humidity (70–95%), temperature (21–60 °C), and
orientation of the crystal relative to the electrical potential, it was found
that proton conduction occurs predominantly through the linear, unidirectional
(1D) micropore channels of Co-MOF-74, and that water molecules inside the channels
are responsible for the proton mobility by a Grotthuss-type mechanism.
article_number: '1263'
article_type: original
author:
- first_name: Ali
full_name: Javed, Ali
last_name: Javed
- first_name: Ina
full_name: Strauss, Ina
last_name: Strauss
- first_name: Hana
full_name: Bunzen, Hana
last_name: Bunzen
- first_name: Jürgen
full_name: Caro, Jürgen
last_name: Caro
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: Javed A, Strauss I, Bunzen H, Caro J, Tiemann M. Humidity-Mediated Anisotropic
Proton Conductivity through the 1D Channels of Co-MOF-74. Nanomaterials.
Published online 2020. doi:10.3390/nano10071263
apa: Javed, A., Strauss, I., Bunzen, H., Caro, J., & Tiemann, M. (2020). Humidity-Mediated
Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74. Nanomaterials,
Article 1263. https://doi.org/10.3390/nano10071263
bibtex: '@article{Javed_Strauss_Bunzen_Caro_Tiemann_2020, title={Humidity-Mediated
Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74}, DOI={10.3390/nano10071263}, number={1263},
journal={Nanomaterials}, author={Javed, Ali and Strauss, Ina and Bunzen, Hana
and Caro, Jürgen and Tiemann, Michael}, year={2020} }'
chicago: Javed, Ali, Ina Strauss, Hana Bunzen, Jürgen Caro, and Michael Tiemann.
“Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of
Co-MOF-74.” Nanomaterials, 2020. https://doi.org/10.3390/nano10071263.
ieee: 'A. Javed, I. Strauss, H. Bunzen, J. Caro, and M. Tiemann, “Humidity-Mediated
Anisotropic Proton Conductivity through the 1D Channels of Co-MOF-74,” Nanomaterials,
Art. no. 1263, 2020, doi: 10.3390/nano10071263.'
mla: Javed, Ali, et al. “Humidity-Mediated Anisotropic Proton Conductivity through
the 1D Channels of Co-MOF-74.” Nanomaterials, 1263, 2020, doi:10.3390/nano10071263.
short: A. Javed, I. Strauss, H. Bunzen, J. Caro, M. Tiemann, Nanomaterials (2020).
date_created: 2021-10-08T10:33:26Z
date_updated: 2023-03-08T08:22:31Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.3390/nano10071263
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2079-4991/10/7/1263/pdf?version=1594009427
oa: '1'
publication: Nanomaterials
publication_identifier:
issn:
- 2079-4991
publication_status: published
quality_controlled: '1'
status: public
title: Humidity-Mediated Anisotropic Proton Conductivity through the 1D Channels of
Co-MOF-74
type: journal_article
user_id: '23547'
year: '2020'
...
---
_id: '19502'
author:
- first_name: Tim
full_name: Hetkämper, Tim
id: '38123'
last_name: Hetkämper
- first_name: Matthias
full_name: Krumme, Matthias
id: '26746'
last_name: Krumme
- first_name: Dmitrij
full_name: Dreiling, Dmitrij
id: '32616'
last_name: Dreiling
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: 'Hetkämper T, Krumme M, Dreiling D, Claes L. A modular, scalable open-hardware
platform for project-based laboratory courses in electrical engineering studies.
In: SEFI 48th Annual Conference Proceedings - Engaging Engineering Education.
SEFI; 2020:1309-1313.'
apa: Hetkämper, T., Krumme, M., Dreiling, D., & Claes, L. (2020). A modular,
scalable open-hardware platform for project-based laboratory courses in electrical
engineering studies. SEFI 48th Annual Conference Proceedings - Engaging Engineering
Education, 1309–1313.
bibtex: '@inproceedings{Hetkämper_Krumme_Dreiling_Claes_2020, title={A modular,
scalable open-hardware platform for project-based laboratory courses in electrical
engineering studies}, booktitle={SEFI 48th Annual Conference Proceedings - Engaging
Engineering Education}, publisher={SEFI}, author={Hetkämper, Tim and Krumme, Matthias
and Dreiling, Dmitrij and Claes, Leander}, year={2020}, pages={1309–1313} }'
chicago: Hetkämper, Tim, Matthias Krumme, Dmitrij Dreiling, and Leander Claes. “A
Modular, Scalable Open-Hardware Platform for Project-Based Laboratory Courses
in Electrical Engineering Studies.” In SEFI 48th Annual Conference Proceedings
- Engaging Engineering Education, 1309–13. SEFI, 2020.
ieee: T. Hetkämper, M. Krumme, D. Dreiling, and L. Claes, “A modular, scalable open-hardware
platform for project-based laboratory courses in electrical engineering studies,”
in SEFI 48th Annual Conference Proceedings - Engaging Engineering Education,
Enschede, 2020, pp. 1309–1313.
mla: Hetkämper, Tim, et al. “A Modular, Scalable Open-Hardware Platform for Project-Based
Laboratory Courses in Electrical Engineering Studies.” SEFI 48th Annual Conference
Proceedings - Engaging Engineering Education, SEFI, 2020, pp. 1309–13.
short: 'T. Hetkämper, M. Krumme, D. Dreiling, L. Claes, in: SEFI 48th Annual Conference
Proceedings - Engaging Engineering Education, SEFI, 2020, pp. 1309–1313.'
conference:
end_date: 2020-09-24
location: Enschede
name: SEFI 2020 Annual Conference
start_date: 2020-09-20
date_created: 2020-09-17T07:39:24Z
date_updated: 2023-03-23T12:38:18Z
ddc:
- '620'
department:
- _id: '49'
file:
- access_level: open_access
content_type: application/pdf
creator: timh1
date_created: 2023-03-23T12:33:44Z
date_updated: 2023-03-23T12:38:18Z
file_id: '43093'
file_name: T Hetkämper, M Krumme, D Dreiling, L Claes 2020 - A modular, scalable
open-hardware platform.pdf
file_size: 846933
relation: main_file
file_date_updated: 2023-03-23T12:38:18Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
page: 1309-1313
publication: SEFI 48th Annual Conference Proceedings - Engaging Engineering Education
publisher: SEFI
quality_controlled: '1'
status: public
title: A modular, scalable open-hardware platform for project-based laboratory courses
in electrical engineering studies
type: conference
user_id: '38123'
year: '2020'
...
---
_id: '35179'
abstract:
- lang: eng
text: Die Autor*innen werfen einen medienwissenschaftlichen Blick auf die Online-Lehre
des Sommersemsters 2020. Dabei betrachten sie unter anderem den Unterschied von
klassischen Hörsälen zu den neuen, virtuellen Lernräumen, die aber auch physische
Elemente beinhalten. Dabei regen sie an, den Einsatz von Lehr-Lern-Plattformen
kritisch zu diskutieren und insgesamt die Lehre mit andauernder Medienreflexion
zu begleiten. Ein zentraler Punkt des Papiers ist das Aufzeigen von Inklusions-
und Exklusionspotenzialen von Online-Lehre. Vermeintliche Selbstverständnisse
spielen hier eine Schlüsselrolle. So wird zum Beispiel häufig eine gewisse technische
Infrastruktur seitens der Studierenden vorausgesetzt, die nicht immer vorhanden
ist. Andererseits entfallen physische Barrieren, die in Lehrgebäuden vorhanden
wären. Die Autor*innen mahnen, bei der Konzeption von Online-Lehre zu vermeiden,
nicht-behinderte Personen als die Norm anzunehmen und stattdessen von verschiedenen
Körperlichkeiten her zu denken, um die positive Potenziale dieses Lehrmodus zu
nutzen. Das Diskussionspapier widmet sich auch ausführlich dem Einsatz von (digitalen)
Tools, die weniger als Werkzeuge, denn als Medien der Lehre verstanden werden.
author:
- first_name: Björn
full_name: Bohnenkamp, Björn
last_name: Bohnenkamp
- first_name: Marcus
full_name: Burkhardt, Marcus
last_name: Burkhardt
- first_name: Katja
full_name: Grashöfer, Katja
last_name: Grashöfer
- first_name: Adrianna
full_name: Hlukhovych, Adrianna
last_name: Hlukhovych
- first_name: Angela
full_name: Krewani, Angela
last_name: Krewani
- first_name: Tobias
full_name: Matzner, Tobias
last_name: Matzner
- first_name: Petra
full_name: Missomelius, Petra
last_name: Missomelius
- first_name: Felix
full_name: Raczkowski, Felix
last_name: Raczkowski
- first_name: Mary
full_name: Shnayien, Mary
id: '97841'
last_name: Shnayien
orcid: 0000-0001-5202-1813
- first_name: Andreas
full_name: Weich, Andreas
last_name: Weich
- first_name: Uwe
full_name: Wippich, Uwe
last_name: Wippich
citation:
ama: Bohnenkamp B, Burkhardt M, Grashöfer K, et al. Online-Lehre 2020 – Eine
Medienwissenschaftliche Perspektive. Diskussionspapier Nr. 10.; 2020. doi:10.25969/mediarep/14846
apa: Bohnenkamp, B., Burkhardt, M., Grashöfer, K., Hlukhovych, A., Krewani, A.,
Matzner, T., Missomelius, P., Raczkowski, F., Shnayien, M., Weich, A., & Wippich,
U. (2020). Online-Lehre 2020 – Eine medienwissenschaftliche Perspektive. Diskussionspapier
Nr. 10. https://doi.org/10.25969/mediarep/14846
bibtex: '@book{Bohnenkamp_Burkhardt_Grashöfer_Hlukhovych_Krewani_Matzner_Missomelius_Raczkowski_Shnayien_Weich_et
al._2020, title={Online-Lehre 2020 – Eine medienwissenschaftliche Perspektive.
Diskussionspapier Nr. 10}, DOI={10.25969/mediarep/14846},
author={Bohnenkamp, Björn and Burkhardt, Marcus and Grashöfer, Katja and Hlukhovych,
Adrianna and Krewani, Angela and Matzner, Tobias and Missomelius, Petra and Raczkowski,
Felix and Shnayien, Mary and Weich, Andreas and et al.}, year={2020} }'
chicago: Bohnenkamp, Björn, Marcus Burkhardt, Katja Grashöfer, Adrianna Hlukhovych,
Angela Krewani, Tobias Matzner, Petra Missomelius, et al. Online-Lehre 2020
– Eine Medienwissenschaftliche Perspektive. Diskussionspapier Nr. 10, 2020.
https://doi.org/10.25969/mediarep/14846.
ieee: B. Bohnenkamp et al., Online-Lehre 2020 – Eine medienwissenschaftliche
Perspektive. Diskussionspapier Nr. 10. 2020.
mla: Bohnenkamp, Björn, et al. Online-Lehre 2020 – Eine Medienwissenschaftliche
Perspektive. Diskussionspapier Nr. 10. 2020, doi:10.25969/mediarep/14846.
short: B. Bohnenkamp, M. Burkhardt, K. Grashöfer, A. Hlukhovych, A. Krewani, T.
Matzner, P. Missomelius, F. Raczkowski, M. Shnayien, A. Weich, U. Wippich, Online-Lehre
2020 – Eine Medienwissenschaftliche Perspektive. Diskussionspapier Nr. 10, 2020.
date_created: 2023-01-04T08:52:15Z
date_updated: 2023-03-29T11:02:37Z
department:
- _id: '11'
doi: 10.25969/mediarep/14846
extern: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.25969/mediarep/14846
oa: '1'
status: public
title: Online-Lehre 2020 – Eine medienwissenschaftliche Perspektive. Diskussionspapier
Nr. 10
type: working_paper
user_id: '14932'
year: '2020'
...
---
_id: '35180'
abstract:
- lang: eng
text: Die vorübergehende Umstellung der Lehre von Präsenz- auf alternative Formate
(sowohl online als auch offline) ist nicht nur eine logistische Herausforderung,
sondern hat auch eine medientheoretische und eine wissenschaftspolitische Dimension.
Gerade als Medienwissenschaftler_innen sollten wir in dieser Hinsicht reflektiert
vorgehen, denn wir haben es mit einer Frage der Übersetzbarkeit von Inhalten zwischen
unterschiedlichen Medien zu tun. Der Versuch, Lehrinhalte vom Medium des Sprechens
und Diskutierens vor Ort in das Medium etwa einer Konferenzschaltung oder einer
kollaborativen schriftlichen Textkommentierung zu übersetzen, verändert diese
Inhalte. Wenn wir neue Formate für die Lehre unter besonderen Bedingungen ausprobieren,
sollten wir uns die medienwissenschaftliche Prämisse, dass das Medium die Botschaft
ist, ständig vor Augen halten. Deshalb schlagen wir vor, diese Aufgabe als ein
medienwissenschaftliches Experiment zu betrachten und dieses Experiment im kommenden
Semester nicht nur zum Medium, sondern auch zum Inhalt unserer Seminare zu machen.
author:
- first_name: Christian
full_name: Heinke, Christian
last_name: Heinke
- first_name: Mary
full_name: Shnayien, Mary
id: '97841'
last_name: Shnayien
orcid: 0000-0001-5202-1813
- first_name: Florian
full_name: Sprenger, Florian
last_name: Sprenger
- first_name: Uwe
full_name: Wippich, Uwe
last_name: Wippich
citation:
ama: Heinke C, Shnayien M, Sprenger F, Wippich U. Lehre unter besonderen Bedingungen.
Leitfaden zur temporären Umstellung der Lehre auf Online-Formate. -. Published
online 2020.
apa: Heinke, C., Shnayien, M., Sprenger, F., & Wippich, U. (2020). Lehre unter
besonderen Bedingungen. Leitfaden zur temporären Umstellung der Lehre auf Online-Formate.
-.
bibtex: '@article{Heinke_Shnayien_Sprenger_Wippich_2020, title={Lehre unter besonderen
Bedingungen. Leitfaden zur temporären Umstellung der Lehre auf Online-Formate},
journal={-}, author={Heinke, Christian and Shnayien, Mary and Sprenger, Florian
and Wippich, Uwe}, year={2020} }'
chicago: Heinke, Christian, Mary Shnayien, Florian Sprenger, and Uwe Wippich. “Lehre
Unter Besonderen Bedingungen. Leitfaden Zur Temporären Umstellung Der Lehre Auf
Online-Formate.” -, 2020.
ieee: C. Heinke, M. Shnayien, F. Sprenger, and U. Wippich, “Lehre unter besonderen
Bedingungen. Leitfaden zur temporären Umstellung der Lehre auf Online-Formate,”
-, 2020.
mla: Heinke, Christian, et al. “Lehre Unter Besonderen Bedingungen. Leitfaden Zur
Temporären Umstellung Der Lehre Auf Online-Formate.” -, 2020.
short: C. Heinke, M. Shnayien, F. Sprenger, U. Wippich, - (2020).
date_created: 2023-01-04T08:52:31Z
date_updated: 2023-03-29T11:00:59Z
department:
- _id: '11'
extern: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://mediarep.org/handle/doc/14513
oa: '1'
publication: '-'
status: public
title: Lehre unter besonderen Bedingungen. Leitfaden zur temporären Umstellung der
Lehre auf Online-Formate
type: journal_article
user_id: '14932'
year: '2020'
...
---
_id: '35177'
abstract:
- lang: eng
text: 'Digital media are transformative: they (re)shape the ways of communicating,
relating, doing, knowing, and living as much as they are themselves subject to
continuous transformation. The contributions in this volume explore these contemporary
shifts in and of digital cultures by analyzing a wide range of topics: from data,
infrastructures, algorithms, logistics, economies, politics, identities, collectives
[…] It’s Open Access! Check it out!'
citation:
ama: Burkhardt M, Grashöfer K, Shnayien M, eds. Explorations in Digital Cultures.
meson press; 2020. doi:https://explorations.meson.press/
apa: Burkhardt, M., Grashöfer, K., & Shnayien, M. (Eds.). (2020). Explorations
in Digital Cultures. meson press. https://explorations.meson.press/
bibtex: '@book{Burkhardt_Grashöfer_Shnayien_2020, place={Lüneburg}, title={Explorations
in Digital Cultures}, DOI={https://explorations.meson.press/},
publisher={meson press}, year={2020} }'
chicago: 'Burkhardt, Marcus, Katja Grashöfer, and Mary Shnayien, eds. Explorations
in Digital Cultures. Lüneburg: meson press, 2020. https://explorations.meson.press/.'
ieee: 'M. Burkhardt, K. Grashöfer, and M. Shnayien, Eds., Explorations in Digital
Cultures. Lüneburg: meson press, 2020.'
mla: Burkhardt, Marcus, et al., editors. Explorations in Digital Cultures.
meson press, 2020, doi:https://explorations.meson.press/.
short: M. Burkhardt, K. Grashöfer, M. Shnayien, eds., Explorations in Digital Cultures,
meson press, Lüneburg, 2020.
date_created: 2023-01-04T08:51:58Z
date_updated: 2023-03-29T11:02:16Z
department:
- _id: '11'
doi: https://explorations.meson.press/
editor:
- first_name: Marcus
full_name: Burkhardt, Marcus
last_name: Burkhardt
- first_name: Katja
full_name: Grashöfer, Katja
last_name: Grashöfer
- first_name: Mary
full_name: Shnayien, Mary
id: '97841'
last_name: Shnayien
orcid: 0000-0001-5202-1813
extern: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://explorations.meson.press/
oa: '1'
place: Lüneburg
publisher: meson press
status: public
title: Explorations in Digital Cultures
type: book_editor
user_id: '14932'
year: '2020'
...
---
_id: '37014'
abstract:
- lang: ger
text: Jugend wird als eine eigenständige Lebens- und Entwicklungsphase betrachtet.
Für junge Geflüchtete stellt sie eine besondere Herausforderung dar. Für sie geht
es nicht nur um die Bewältigung alterstypischer Entwicklungsaufgaben, sondern
auch um eine gelingende Integration in die Aufnahmegesellschaft. Dazu gehören
u. a. das Kennenlernen und die Aneignung von Sprache, Kultur und Werten, genauso
die Erschließung von Alltagsräumen und Lebenswelten, z. B. von Freizeitmöglichkeiten,
Bildung und von beruflichen Erfahrungsräumen. Die Frage zur gelingenden Integration
und Gestaltung von Lebenswelten junger Geflüchteter wurde im Kontext der wissenschaftlichen
Begleitung des Projekts „angekommen in Deiner Stadt“ der Walter Blüchert Stiftung
genauer untersucht. Der Beitrag referiert u. a. die Ergebnisse einer in diesem
Kontext durchgeführten egozentrierten Netzwerkanalyse. Die Ergebnisse zeigen,
dass die Angebote den Rahmen für den Aufbau und die Erweiterung kommunikativer,
sozialer Netzwerke darstellen und lebensweltliche Zugänge öffnen.
- lang: eng
text: Adolescence is recognised as a separate stage of life and development. Young
refugees face particular challenges. Besides having to accomplish age-specific
developmental tasks, they also have to successfully integrate into the receiving
society. This includes, among other things, becoming familiar with the respective
culture and values, acquiring the language as well as exploring everyday spaces
and lifeworlds, e.g. leisure opportunities, education and occupational experiential
spaces. The question of successful integration and creating lifeworlds for adolescent
refugees was further explored in the context of the scientific monitoring of the
project „angekommen in Deiner Stadt“ („having arrived in your town“) carried out
by the Walter Blüchert Foundation. The article outlines the results of an ego-centred
network analysis carried out in this context. The results indicate that the activities
offered provide a framework for establishing and extending communicative, social
networks and also enable access to new lifeworld environments.
article_type: original
author:
- first_name: Dietmar
full_name: Heisler, Dietmar
id: '60285'
last_name: Heisler
- first_name: Susanne
full_name: Schemmer, Susanne
last_name: Schemmer
citation:
ama: Heisler D, Schemmer S. Lebenswelten und soziale Netzwerke von jungen Geflüchteten
und Zugewanderten am Übergang in Ausbildung und Beruf. BWP@ Berufs- und Wirtschaftspädagogik
- online. Published online 2020:1-23.
apa: Heisler, D., & Schemmer, S. (2020). Lebenswelten und soziale Netzwerke
von jungen Geflüchteten und Zugewanderten am Übergang in Ausbildung und Beruf.
BWP@ Berufs- und Wirtschaftspädagogik - online, 1–23.
bibtex: '@article{Heisler_Schemmer_2020, title={Lebenswelten und soziale Netzwerke
von jungen Geflüchteten und Zugewanderten am Übergang in Ausbildung und Beruf.},
journal={BWP@ Berufs- und Wirtschaftspädagogik - online}, author={Heisler, Dietmar
and Schemmer, Susanne}, year={2020}, pages={1–23} }'
chicago: Heisler, Dietmar, and Susanne Schemmer. “Lebenswelten und soziale Netzwerke
von jungen Geflüchteten und Zugewanderten am Übergang in Ausbildung und Beruf.”
BWP@ Berufs- und Wirtschaftspädagogik - online, 2020, 1–23.
ieee: D. Heisler and S. Schemmer, “Lebenswelten und soziale Netzwerke von jungen
Geflüchteten und Zugewanderten am Übergang in Ausbildung und Beruf.,” BWP@
Berufs- und Wirtschaftspädagogik - online, pp. 1–23, 2020.
mla: Heisler, Dietmar, and Susanne Schemmer. “Lebenswelten und soziale Netzwerke
von jungen Geflüchteten und Zugewanderten am Übergang in Ausbildung und Beruf.”
BWP@ Berufs- und Wirtschaftspädagogik - online, 2020, pp. 1–23.
short: D. Heisler, S. Schemmer, BWP@ Berufs- und Wirtschaftspädagogik - online (2020)
1–23.
date_created: 2023-01-17T09:34:35Z
date_updated: 2023-03-29T14:50:52Z
department:
- _id: '451'
keyword:
- Jugend
- Lebensweltorientierung
- soziale Netzwerke
- geflüchtete Jugendliche
- Lebenslagen junger Geflüchteter und Zugewanderter
language:
- iso: ger
main_file_link:
- open_access: '1'
url: http://www.bwpat.de/ausgabe38/heisler_schemmer_bwpat38.pdf
oa: '1'
page: 1-23
publication: BWP@ Berufs- und Wirtschaftspädagogik - online
publication_status: published
quality_controlled: '1'
status: public
title: Lebenswelten und soziale Netzwerke von jungen Geflüchteten und Zugewanderten
am Übergang in Ausbildung und Beruf.
type: journal_article
user_id: '60285'
year: '2020'
...
---
_id: '36992'
citation:
ama: Heisler D, Meyer, Jörg, eds. Digitalisierung am Übergang Schule Beruf. Ansätze
und Perspektiven in Arbeitsdomänen und beruflicher Förderung. Vol 56. 1st
ed. wbv; 2020. doi: 10.3278/6004725w
apa: Heisler, D., & Meyer, Jörg (Eds.). (2020). Digitalisierung am Übergang
Schule Beruf. Ansätze und Perspektiven in Arbeitsdomänen und beruflicher Förderung
(1st ed., Vol. 56). wbv. https://doi.org/
10.3278/6004725w
bibtex: '@book{Heisler_Meyer, Jörg_2020, place={Bielefeld}, edition={1}, series={Berufsbildung,
Arbeit und Innovation}, title={Digitalisierung am Übergang Schule Beruf. Ansätze
und Perspektiven in Arbeitsdomänen und beruflicher Förderung}, volume={56}, DOI={ 10.3278/6004725w}, publisher={wbv},
year={2020}, collection={Berufsbildung, Arbeit und Innovation} }'
chicago: 'Heisler, Dietmar, and Meyer, Jörg, eds. Digitalisierung am Übergang
Schule Beruf. Ansätze und Perspektiven in Arbeitsdomänen und beruflicher Förderung.
1st ed. Vol. 56. Berufsbildung, Arbeit und Innovation. Bielefeld: wbv, 2020. https://doi.org/ 10.3278/6004725w.'
ieee: 'D. Heisler and Meyer, Jörg, Eds., Digitalisierung am Übergang Schule Beruf.
Ansätze und Perspektiven in Arbeitsdomänen und beruflicher Förderung, 1st
ed., vol. 56. Bielefeld: wbv, 2020.'
mla: Heisler, Dietmar, and Meyer, Jörg, editors. Digitalisierung am Übergang
Schule Beruf. Ansätze und Perspektiven in Arbeitsdomänen und beruflicher Förderung.
1st ed., vol. 56, wbv, 2020, doi:
10.3278/6004725w.
short: D. Heisler, Meyer, Jörg, eds., Digitalisierung am Übergang Schule Beruf.
Ansätze und Perspektiven in Arbeitsdomänen und beruflicher Förderung, 1st ed.,
wbv, Bielefeld, 2020.
corporate_editor:
- Meyer, Jörg
date_created: 2023-01-17T08:39:52Z
date_updated: 2023-03-29T14:23:00Z
ddc:
- '370'
doi: ' 10.3278/6004725w'
edition: '1'
editor:
- first_name: Dietmar
full_name: Heisler, Dietmar
last_name: Heisler
file:
- access_level: open_access
content_type: application/pdf
creator: heislerd
date_created: 2023-01-17T08:38:04Z
date_updated: 2023-01-17T08:38:04Z
file_id: '36993'
file_name: 6004725w.pdf
file_size: 14693134
relation: main_file
file_date_updated: 2023-01-17T08:38:04Z
has_accepted_license: '1'
intvolume: ' 56'
language:
- iso: ger
oa: '1'
page: '237'
place: Bielefeld
publication_identifier:
unknown:
- 978-3-7639-6158-0
publication_status: published
publisher: wbv
series_title: Berufsbildung, Arbeit und Innovation
status: public
title: Digitalisierung am Übergang Schule Beruf. Ansätze und Perspektiven in Arbeitsdomänen
und beruflicher Förderung
type: book_editor
user_id: '60285'
volume: 56
year: '2020'
...
---
_id: '19190'
abstract:
- lang: eng
text: "Polarons in dielectric crystals play a crucial role for applications in integrated
electronics and optoelectronics. In this work, we use density-functional theory
and Green's function methods to explore the microscopic structure and spectroscopic
signatures of electron polarons in lithium niobate (LiNbO3). Total-energy calculations
and the comparison of calculated electron paramagnetic resonance data with available
measurements reveal the formation of bound \r\npolarons at Nb_Li antisite defects
with a quasi-Jahn-Teller distorted, tilted configuration. The defect-formation
energies further indicate that (bi)polarons may form not only at \r\nNb_Li antisites
but also at structures where the antisite Nb atom moves into a neighboring empty
oxygen octahedron. Based on these structure models, and on the calculated charge-transition
levels and potential-energy barriers, we propose two mechanisms for the optical
and thermal splitting of bipolarons, which provide a natural explanation for the
reported two-path recombination of bipolarons. Optical-response calculations based
on the Bethe-Salpeter equation, in combination with available experimental data
and new measurements of the optical absorption spectrum, further corroborate the
geometries proposed here for free and defect-bound (bi)polarons."
article_number: '043002'
article_type: original
author:
- first_name: Falko
full_name: Schmidt, Falko
id: '35251'
last_name: Schmidt
orcid: 0000-0002-5071-5528
- first_name: Agnieszka L.
full_name: Kozub, Agnieszka L.
id: '77566'
last_name: Kozub
orcid: https://orcid.org/0000-0001-6584-0201
- first_name: Timur
full_name: Biktagirov, Timur
id: '65612'
last_name: Biktagirov
- first_name: Christof
full_name: Eigner, Christof
id: '13244'
last_name: Eigner
orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: Arno
full_name: Schindlmayr, Arno
id: '458'
last_name: Schindlmayr
orcid: 0000-0002-4855-071X
- first_name: Wolf Gero
full_name: Schmidt, Wolf Gero
id: '468'
last_name: Schmidt
orcid: 0000-0002-2717-5076
- first_name: Uwe
full_name: Gerstmann, Uwe
id: '171'
last_name: Gerstmann
orcid: 0000-0002-4476-223X
citation:
ama: 'Schmidt F, Kozub AL, Biktagirov T, et al. Free and defect-bound (bi)polarons
in LiNbO3: Atomic structure and spectroscopic signatures from ab initio calculations.
Physical Review Research. 2020;2(4). doi:10.1103/PhysRevResearch.2.043002'
apa: 'Schmidt, F., Kozub, A. L., Biktagirov, T., Eigner, C., Silberhorn, C., Schindlmayr,
A., Schmidt, W. G., & Gerstmann, U. (2020). Free and defect-bound (bi)polarons
in LiNbO3: Atomic structure and spectroscopic signatures from ab initio calculations.
Physical Review Research, 2(4), Article 043002. https://doi.org/10.1103/PhysRevResearch.2.043002'
bibtex: '@article{Schmidt_Kozub_Biktagirov_Eigner_Silberhorn_Schindlmayr_Schmidt_Gerstmann_2020,
title={Free and defect-bound (bi)polarons in LiNbO3: Atomic structure and spectroscopic
signatures from ab initio calculations}, volume={2}, DOI={10.1103/PhysRevResearch.2.043002},
number={4043002}, journal={Physical Review Research}, publisher={American Physical
Society}, author={Schmidt, Falko and Kozub, Agnieszka L. and Biktagirov, Timur
and Eigner, Christof and Silberhorn, Christine and Schindlmayr, Arno and Schmidt,
Wolf Gero and Gerstmann, Uwe}, year={2020} }'
chicago: 'Schmidt, Falko, Agnieszka L. Kozub, Timur Biktagirov, Christof Eigner,
Christine Silberhorn, Arno Schindlmayr, Wolf Gero Schmidt, and Uwe Gerstmann.
“Free and Defect-Bound (Bi)Polarons in LiNbO3: Atomic Structure and Spectroscopic
Signatures from Ab Initio Calculations.” Physical Review Research 2, no.
4 (2020). https://doi.org/10.1103/PhysRevResearch.2.043002.'
ieee: 'F. Schmidt et al., “Free and defect-bound (bi)polarons in LiNbO3:
Atomic structure and spectroscopic signatures from ab initio calculations,” Physical
Review Research, vol. 2, no. 4, Art. no. 043002, 2020, doi: 10.1103/PhysRevResearch.2.043002.'
mla: 'Schmidt, Falko, et al. “Free and Defect-Bound (Bi)Polarons in LiNbO3: Atomic
Structure and Spectroscopic Signatures from Ab Initio Calculations.” Physical
Review Research, vol. 2, no. 4, 043002, American Physical Society, 2020, doi:10.1103/PhysRevResearch.2.043002.'
short: F. Schmidt, A.L. Kozub, T. Biktagirov, C. Eigner, C. Silberhorn, A. Schindlmayr,
W.G. Schmidt, U. Gerstmann, Physical Review Research 2 (2020).
date_created: 2020-09-09T09:35:21Z
date_updated: 2023-04-20T16:06:21Z
ddc:
- '530'
department:
- _id: '296'
- _id: '230'
- _id: '429'
- _id: '295'
- _id: '288'
- _id: '15'
- _id: '170'
- _id: '35'
- _id: '790'
doi: 10.1103/PhysRevResearch.2.043002
external_id:
isi:
- '000604206300002'
file:
- access_level: open_access
content_type: application/pdf
creator: schindlm
date_created: 2020-10-02T07:27:38Z
date_updated: 2020-10-02T07:37:24Z
description: Creative Commons Attribution 4.0 International Public License (CC BY
4.0)
file_id: '19843'
file_name: PhysRevResearch.2.043002.pdf
file_size: 1955183
relation: main_file
title: 'Free and defect-bound (bi)polarons in LiNbO3: Atomic structure and spectroscopic
signatures from ab initio calculations'
file_date_updated: 2020-10-02T07:37:24Z
has_accepted_license: '1'
intvolume: ' 2'
isi: '1'
issue: '4'
language:
- iso: eng
oa: '1'
project:
- _id: '53'
name: TRR 142
- _id: '55'
name: TRR 142 - Project Area B
- _id: '69'
name: TRR 142 - Subproject B4
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Physical Review Research
publication_identifier:
eissn:
- 2643-1564
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: 'Free and defect-bound (bi)polarons in LiNbO3: Atomic structure and spectroscopic
signatures from ab initio calculations'
type: journal_article
user_id: '16199'
volume: 2
year: '2020'
...
---
_id: '41432'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: 'Fuchs C. Communicative Socialism/Digital Socialism. tripleC: Communication,
Capitalism & Critique. 2020;18(1):1-285. doi:https://doi.org/10.31269/triplec.v18i1.1149'
apa: 'Fuchs, C. (2020). Communicative Socialism/Digital Socialism. TripleC: Communication,
Capitalism & Critique, 18(1), 1–285. https://doi.org/10.31269/triplec.v18i1.1149'
bibtex: '@article{Fuchs_2020, title={Communicative Socialism/Digital Socialism},
volume={18}, DOI={https://doi.org/10.31269/triplec.v18i1.1149},
number={1}, journal={tripleC: Communication, Capitalism & Critique}, author={Fuchs,
Christian}, year={2020}, pages={1–285} }'
chicago: 'Fuchs, Christian. “Communicative Socialism/Digital Socialism.” TripleC:
Communication, Capitalism & Critique 18, no. 1 (2020): 1–285. https://doi.org/10.31269/triplec.v18i1.1149.'
ieee: 'C. Fuchs, “Communicative Socialism/Digital Socialism,” tripleC: Communication,
Capitalism & Critique, vol. 18, no. 1, pp. 1–285, 2020, doi: https://doi.org/10.31269/triplec.v18i1.1149.'
mla: 'Fuchs, Christian. “Communicative Socialism/Digital Socialism.” TripleC:
Communication, Capitalism & Critique, vol. 18, no. 1, 2020, pp. 1–285,
doi:https://doi.org/10.31269/triplec.v18i1.1149.'
short: 'C. Fuchs, TripleC: Communication, Capitalism & Critique 18 (2020) 1–285.'
date_created: 2023-02-02T03:34:42Z
date_updated: 2023-03-08T02:08:57Z
department:
- _id: '136'
doi: https://doi.org/10.31269/triplec.v18i1.1149
extern: '1'
intvolume: ' 18'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.31269/triplec.v18i1.1149
oa: '1'
page: 1-285
publication: 'tripleC: Communication, Capitalism & Critique'
status: public
title: Communicative Socialism/Digital Socialism
type: journal_article
user_id: '49063'
volume: 18
year: '2020'
...
---
_id: '42485'
author:
- first_name: Christian
full_name: Fuchs, Christian
id: '21863'
last_name: Fuchs
orcid: 0000-0003-0589-4579
citation:
ama: 'Fuchs C. Preface to Manfred Knoche’s Article “Science Communication and Open
Access: The Critique of the Political Economy of Capitalist Academic Publishers
as Ideology Critique.” tripleC: Communication, Capitalism & Critique.
2020;18(2):508-509. doi:https://doi.org/10.31269/triplec.v18i2.1183'
apa: 'Fuchs, C. (2020). Preface to Manfred Knoche’s Article “Science Communication
and Open Access: The Critique of the Political Economy of Capitalist Academic
Publishers as Ideology Critique.” TripleC: Communication, Capitalism &
Critique, 18(2), 508–509. https://doi.org/10.31269/triplec.v18i2.1183'
bibtex: '@article{Fuchs_2020, title={Preface to Manfred Knoche’s Article “Science
Communication and Open Access: The Critique of the Political Economy of Capitalist
Academic Publishers as Ideology Critique”}, volume={18}, DOI={https://doi.org/10.31269/triplec.v18i2.1183},
number={2}, journal={tripleC: Communication, Capitalism & Critique}, author={Fuchs,
Christian}, year={2020}, pages={508–509} }'
chicago: 'Fuchs, Christian. “Preface to Manfred Knoche’s Article ‘Science Communication
and Open Access: The Critique of the Political Economy of Capitalist Academic
Publishers as Ideology Critique.’” TripleC: Communication, Capitalism &
Critique 18, no. 2 (2020): 508–9. https://doi.org/10.31269/triplec.v18i2.1183.'
ieee: 'C. Fuchs, “Preface to Manfred Knoche’s Article ‘Science Communication and
Open Access: The Critique of the Political Economy of Capitalist Academic Publishers
as Ideology Critique,’” tripleC: Communication, Capitalism & Critique,
vol. 18, no. 2, pp. 508–509, 2020, doi: https://doi.org/10.31269/triplec.v18i2.1183.'
mla: 'Fuchs, Christian. “Preface to Manfred Knoche’s Article ‘Science Communication
and Open Access: The Critique of the Political Economy of Capitalist Academic
Publishers as Ideology Critique.’” TripleC: Communication, Capitalism &
Critique, vol. 18, no. 2, 2020, pp. 508–09, doi:https://doi.org/10.31269/triplec.v18i2.1183.'
short: 'C. Fuchs, TripleC: Communication, Capitalism & Critique 18 (2020) 508–509.'
date_created: 2023-02-25T00:30:57Z
date_updated: 2023-03-08T04:15:52Z
department:
- _id: '136'
doi: https://doi.org/10.31269/triplec.v18i2.1183
extern: '1'
intvolume: ' 18'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.31269/triplec.v18i2.1183
oa: '1'
page: 508-509
publication: 'tripleC: Communication, Capitalism & Critique'
status: public
title: 'Preface to Manfred Knoche’s Article “Science Communication and Open Access:
The Critique of the Political Economy of Capitalist Academic Publishers as Ideology
Critique”'
type: journal_article
user_id: '49063'
volume: 18
year: '2020'
...
---
_id: '23854'
abstract:
- lang: eng
text: Micropatterned nanoporous aluminum oxide arrays are prepared on silicon wafer
substrates by using photopolymerized poly(dimethylacrylamide) hydrogels as porogenic
matrices. Hydrogel micropatterns are fabricated by spreading the prepolymer mixture
on the substrate, followed by UV photopolymerization through a micropatterned
mask. The hydrogel is covalently bonded to the substrate surface. Al2O3 is produced
by swelling the hydrogel in a saturated aluminum nitrate solution and subsequent
thermal conversion/calcination. As a result, micropatterned porous Al2O3 microdots
with heights in µm range and large specific surface areas up to 274 m2 g−1 are
obtained. Hence, the hydrogel fulfills a dual templating function, namely micropatterning
and nanoporosity generation. The impact of varying the photopolymerization time
on the properties of the products is studied. Samples are characterized by light
and confocal laser scanning microscopy, scanning electron microscopy, energy-dispersive
x-ray spectrometry, and Kr physisorption analysis.
article_number: '445601'
article_type: original
author:
- first_name: Zimei
full_name: Chen, Zimei
last_name: Chen
- first_name: Dirk
full_name: Kuckling, Dirk
id: '287'
last_name: Kuckling
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: Chen Z, Kuckling D, Tiemann M. Nanoporous aluminum oxide micropatterns prepared
by hydrogel templating. Nanotechnology. 2020;31. doi:10.1088/1361-6528/aba710
apa: Chen, Z., Kuckling, D., & Tiemann, M. (2020). Nanoporous aluminum oxide
micropatterns prepared by hydrogel templating. Nanotechnology, 31,
Article 445601. https://doi.org/10.1088/1361-6528/aba710
bibtex: '@article{Chen_Kuckling_Tiemann_2020, title={Nanoporous aluminum oxide micropatterns
prepared by hydrogel templating}, volume={31}, DOI={10.1088/1361-6528/aba710},
number={445601}, journal={Nanotechnology}, publisher={IOP Publishing}, author={Chen,
Zimei and Kuckling, Dirk and Tiemann, Michael}, year={2020} }'
chicago: Chen, Zimei, Dirk Kuckling, and Michael Tiemann. “Nanoporous Aluminum Oxide
Micropatterns Prepared by Hydrogel Templating.” Nanotechnology 31 (2020).
https://doi.org/10.1088/1361-6528/aba710.
ieee: 'Z. Chen, D. Kuckling, and M. Tiemann, “Nanoporous aluminum oxide micropatterns
prepared by hydrogel templating,” Nanotechnology, vol. 31, Art. no. 445601,
2020, doi: 10.1088/1361-6528/aba710.'
mla: Chen, Zimei, et al. “Nanoporous Aluminum Oxide Micropatterns Prepared by Hydrogel
Templating.” Nanotechnology, vol. 31, 445601, IOP Publishing, 2020, doi:10.1088/1361-6528/aba710.
short: Z. Chen, D. Kuckling, M. Tiemann, Nanotechnology 31 (2020).
date_created: 2021-09-07T10:23:25Z
date_updated: 2023-03-08T08:26:12Z
department:
- _id: '311'
- _id: '35'
- _id: '307'
- _id: '2'
doi: 10.1088/1361-6528/aba710
intvolume: ' 31'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://iopscience.iop.org/article/10.1088/1361-6528/aba710/pdf
oa: '1'
publication: Nanotechnology
publication_identifier:
issn:
- 0957-4484
- 1361-6528
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: Nanoporous aluminum oxide micropatterns prepared by hydrogel templating
type: journal_article
user_id: '23547'
volume: 31
year: '2020'
...
---
_id: '25898'
abstract:
- lang: eng
text: Metal oxide inverse opals are interesting for various applications. To achieve
highly ordered inverse opal structures, one important issue during the colloidal
crystal templating procedure is to form a stable precursor network before the
template loses its structural integrity at high temperature. Using poly(methyl
methacrylate), PMMA, colloidal crystal templates, it is essential to consider
the physical and chemical changes of the precursors induced by the changes of
PMMA during the thermal conversion. For a systematic investigation of this matter,
we synthesized a variety of metal oxide inverse opals from the respective metal
nitrates, including Cr2O3, Ga2O3, Fe2O3, In2O3, CuO, CeO2, and ZnO, to compare
the effect of various modifications of precursors on the structural and optical
properties. When the nitrate precursors have a lower thermal stability than the
PMMA template, we have modified the metal nitrates by chelating or by polyacrylamide
gelation to form more stable precursor networks.
article_type: original
author:
- first_name: Xuyang
full_name: Zhang, Xuyang
last_name: Zhang
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
- first_name: Sabrina
full_name: Amrehn, Sabrina
last_name: Amrehn
- 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: Thorsten
full_name: Wagner, Thorsten
last_name: Wagner
citation:
ama: Zhang X, Weinberger C, Amrehn S, Wu X, Tiemann M, Wagner T. Synthesis of Metal
Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating.
European Journal of Inorganic Chemistry. Published online 2020:3402-3407.
doi:10.1002/ejic.202000517
apa: Zhang, X., Weinberger, C., Amrehn, S., Wu, X., Tiemann, M., & Wagner, T.
(2020). Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal
Crystal Templating. European Journal of Inorganic Chemistry, 3402–3407.
https://doi.org/10.1002/ejic.202000517
bibtex: '@article{Zhang_Weinberger_Amrehn_Wu_Tiemann_Wagner_2020, title={Synthesis
of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating},
DOI={10.1002/ejic.202000517},
journal={European Journal of Inorganic Chemistry}, author={Zhang, Xuyang and Weinberger,
Christian and Amrehn, Sabrina and Wu, Xia and Tiemann, Michael and Wagner, Thorsten},
year={2020}, pages={3402–3407} }'
chicago: Zhang, Xuyang, Christian Weinberger, Sabrina Amrehn, Xia Wu, Michael Tiemann,
and Thorsten Wagner. “Synthesis of Metal Oxide Inverse Opals from Metal Nitrates
by PMMA Colloidal Crystal Templating.” European Journal of Inorganic Chemistry,
2020, 3402–7. https://doi.org/10.1002/ejic.202000517.
ieee: 'X. Zhang, C. Weinberger, S. Amrehn, X. Wu, M. Tiemann, and T. Wagner, “Synthesis
of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating,”
European Journal of Inorganic Chemistry, pp. 3402–3407, 2020, doi: 10.1002/ejic.202000517.'
mla: Zhang, Xuyang, et al. “Synthesis of Metal Oxide Inverse Opals from Metal Nitrates
by PMMA Colloidal Crystal Templating.” European Journal of Inorganic Chemistry,
2020, pp. 3402–07, doi:10.1002/ejic.202000517.
short: X. Zhang, C. Weinberger, S. Amrehn, X. Wu, M. Tiemann, T. Wagner, European
Journal of Inorganic Chemistry (2020) 3402–3407.
date_created: 2021-10-08T10:32:08Z
date_updated: 2023-03-08T08:24:24Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1002/ejic.202000517
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://chemistry-europe.onlinelibrary.wiley.com/doi/epdf/10.1002/ejic.202000517
oa: '1'
page: 3402-3407
publication: European Journal of Inorganic Chemistry
publication_identifier:
issn:
- 1434-1948
- 1099-0682
publication_status: published
quality_controlled: '1'
status: public
title: Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal
Crystal Templating
type: journal_article
user_id: '23547'
year: '2020'
...
---
_id: '25900'
abstract:
- lang: eng
text: The proton conduction properties of a phosphonato-sulfonate-based coordination
polymer are studied by impedance spectroscopy using a single crystal specimen.
Two distinct conduction mechanisms are identified. Water-mediated conductance
along the crystal surface occurs by mass transport, as evidenced by a high activation
energy (0.54 eV). In addition, intrinsic conduction by proton ′hopping′ through
the interior of the crystal with a low activation energy (0.31 eV) is observed.
This latter conduction is anisotropic with respect to the crystal structure and
seems to occur through a channel along the c axis of the orthorhombic crystal.
Proton conduction is assumed to be mediated by sulfonate groups and non-coordinating
water molecules that are part of the crystal structure.
article_type: original
author:
- first_name: Ali
full_name: Javed, Ali
last_name: Javed
- first_name: Thorsten
full_name: Wagner, Thorsten
last_name: Wagner
- first_name: Stephan
full_name: Wöhlbrandt, Stephan
last_name: Wöhlbrandt
- first_name: Norbert
full_name: Stock, Norbert
last_name: Stock
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: 'Javed A, Wagner T, Wöhlbrandt S, Stock N, Tiemann M. Proton Conduction in
a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic
Insight. ChemPhysChem. Published online 2020:605-609. doi:10.1002/cphc.202000102'
apa: 'Javed, A., Wagner, T., Wöhlbrandt, S., Stock, N., & Tiemann, M. (2020).
Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination
Polymer: Mechanistic Insight. ChemPhysChem, 605–609. https://doi.org/10.1002/cphc.202000102'
bibtex: '@article{Javed_Wagner_Wöhlbrandt_Stock_Tiemann_2020, title={Proton Conduction
in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic
Insight}, DOI={10.1002/cphc.202000102},
journal={ChemPhysChem}, author={Javed, Ali and Wagner, Thorsten and Wöhlbrandt,
Stephan and Stock, Norbert and Tiemann, Michael}, year={2020}, pages={605–609}
}'
chicago: 'Javed, Ali, Thorsten Wagner, Stephan Wöhlbrandt, Norbert Stock, and Michael
Tiemann. “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based
Coordination Polymer: Mechanistic Insight.” ChemPhysChem, 2020, 605–9.
https://doi.org/10.1002/cphc.202000102.'
ieee: 'A. Javed, T. Wagner, S. Wöhlbrandt, N. Stock, and M. Tiemann, “Proton Conduction
in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic
Insight,” ChemPhysChem, pp. 605–609, 2020, doi: 10.1002/cphc.202000102.'
mla: 'Javed, Ali, et al. “Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based
Coordination Polymer: Mechanistic Insight.” ChemPhysChem, 2020, pp. 605–09,
doi:10.1002/cphc.202000102.'
short: A. Javed, T. Wagner, S. Wöhlbrandt, N. Stock, M. Tiemann, ChemPhysChem (2020)
605–609.
date_created: 2021-10-08T10:35:08Z
date_updated: 2023-03-08T08:25:21Z
department:
- _id: '35'
- _id: '2'
- _id: '307'
doi: 10.1002/cphc.202000102
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://chemistry-europe.onlinelibrary.wiley.com/doi/epdf/10.1002/cphc.202000102
oa: '1'
page: 605-609
publication: ChemPhysChem
publication_identifier:
issn:
- 1439-4235
- 1439-7641
publication_status: published
quality_controlled: '1'
status: public
title: 'Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination
Polymer: Mechanistic Insight'
type: journal_article
user_id: '23547'
year: '2020'
...
---
_id: '25902'
abstract:
- lang: eng
text: This Special Issue on “Functional Nanoporous Materials” in the MDPI journal
nanomaterials features seven original papers ...
article_number: '699'
article_type: original
author:
- first_name: Christian
full_name: Weinberger, Christian
id: '11848'
last_name: Weinberger
- first_name: Michael
full_name: Tiemann, Michael
id: '23547'
last_name: Tiemann
orcid: 0000-0003-1711-2722
citation:
ama: Weinberger C, Tiemann M. Functional Nanoporous Materials. Nanomaterials.
Published online 2020. doi:10.3390/nano10040699
apa: Weinberger, C., & Tiemann, M. (2020). Functional Nanoporous Materials.
Nanomaterials, Article 699. https://doi.org/10.3390/nano10040699
bibtex: '@article{Weinberger_Tiemann_2020, title={Functional Nanoporous Materials},
DOI={10.3390/nano10040699},
number={699}, journal={Nanomaterials}, author={Weinberger, Christian and Tiemann,
Michael}, year={2020} }'
chicago: Weinberger, Christian, and Michael Tiemann. “Functional Nanoporous Materials.”
Nanomaterials, 2020. https://doi.org/10.3390/nano10040699.
ieee: 'C. Weinberger and M. Tiemann, “Functional Nanoporous Materials,” Nanomaterials,
Art. no. 699, 2020, doi: 10.3390/nano10040699.'
mla: Weinberger, Christian, and Michael Tiemann. “Functional Nanoporous Materials.”
Nanomaterials, 699, 2020, doi:10.3390/nano10040699.
short: C. Weinberger, M. Tiemann, Nanomaterials (2020).
date_created: 2021-10-08T10:37:54Z
date_updated: 2023-03-08T08:27:09Z
department:
- _id: '2'
- _id: '307'
- _id: '35'
doi: 10.3390/nano10040699
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2079-4991/10/4/699/pdf?version=1586249724
oa: '1'
publication: Nanomaterials
publication_identifier:
issn:
- 2079-4991
publication_status: published
status: public
title: Functional Nanoporous Materials
type: journal_article
user_id: '23547'
year: '2020'
...
---
_id: '19189'
abstract:
- lang: eng
text: Density-functional theory calculations of (TiO2)n clusters (n = 1–5) in the
gas phase and adsorbed on pristine graphene as well as graphene quantum dots are
presented. The cluster adsorption is found to be dominated by van der Waals forces.
The electronic structure and in particular the excitation energies of the bare
clusters and the TiO2/graphene composites are found to vary largely in dependence
on the size of the respective constituents. This holds in particular for the energy
and the spatial localization of the highest occupied and lowest unoccupied molecular
orbitals. In addition to a substantial gap narrowing, a pronounced separation
of photoexcited electrons and holes is predicted in some instances. This is expected
to prolong the lifetime of photoexcited carriers. Altogether, TiO2/graphene composites
are predicted to be promising photocatalysts with improved electronic and photocatalytic
properties compared to bulk TiO2.
article_type: original
author:
- first_name: Sabuhi
full_name: Badalov, Sabuhi
id: '78800'
last_name: Badalov
orcid: 0000-0002-8481-4161
- first_name: René
full_name: Wilhelm, René
last_name: Wilhelm
- first_name: Wolf Gero
full_name: Schmidt, Wolf Gero
id: '468'
last_name: Schmidt
orcid: 0000-0002-2717-5076
citation:
ama: Badalov S, Wilhelm R, Schmidt WG. Photocatalytic properties of graphene‐supported
titania clusters from density‐functional theory.
Journal of Computational Chemistry. Published online 2020:1921-1930. doi:10.1002/jcc.26363
apa: Badalov, S., Wilhelm, R., & Schmidt, W. G. (2020). Photocatalytic properties
of graphene‐supported titania clusters from density‐functional
theory. Journal of Computational Chemistry, 1921–1930. https://doi.org/10.1002/jcc.26363
bibtex: '@article{Badalov_Wilhelm_Schmidt_2020, title={Photocatalytic properties
of graphene‐supported titania clusters from density‐functional
theory}, DOI={10.1002/jcc.26363},
journal={Journal of Computational Chemistry}, publisher={Willey}, author={Badalov,
Sabuhi and Wilhelm, René and Schmidt, Wolf Gero}, year={2020}, pages={1921–1930}
}'
chicago: Badalov, Sabuhi, René Wilhelm, and Wolf Gero Schmidt. “Photocatalytic Properties
of Graphene‐supported Titania Clusters from Density‐functional
Theory.” Journal of Computational Chemistry, 2020, 1921–30. https://doi.org/10.1002/jcc.26363.
ieee: 'S. Badalov, R. Wilhelm, and W. G. Schmidt, “Photocatalytic properties of
graphene‐supported titania clusters from density‐functional
theory,” Journal of Computational Chemistry, pp. 1921–1930, 2020,
doi: 10.1002/jcc.26363.'
mla: Badalov, Sabuhi, et al. “Photocatalytic Properties of Graphene‐supported
Titania Clusters from Density‐functional Theory.”
Journal of Computational Chemistry, Willey, 2020, pp. 1921–30, doi:10.1002/jcc.26363.
short: S. Badalov, R. Wilhelm, W.G. Schmidt, Journal of Computational Chemistry
(2020) 1921–1930.
date_created: 2020-09-09T09:16:17Z
date_updated: 2023-04-21T09:47:30Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '230'
- _id: '35'
doi: 10.1002/jcc.26363
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://onlinelibrary.wiley.com/doi/10.1002/jcc.26363
oa: '1'
page: 1921-1930
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Journal of Computational Chemistry
publication_identifier:
issn:
- 0192-8651
- 1096-987X
publication_status: published
publisher: Willey
related_material:
link:
- relation: supplementary_material
url: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fjcc.26363&file=jcc26363-sup-0002-Supinfo.pdf
status: public
title: Photocatalytic properties of graphene‐supported titania
clusters from density‐functional theory
type: journal_article
user_id: '16199'
year: '2020'
...