---
_id: '52208'
article_type: original
author:
- first_name: Diana
full_name: Khripko, Diana
last_name: Khripko
- first_name: Alexander
full_name: Schlüter, Alexander
id: '103302'
last_name: Schlüter
orcid: 0000-0002-2569-1624
- first_name: Benjamin
full_name: Rommel, Benjamin
last_name: Rommel
- first_name: Michele
full_name: Rosano, Michele
last_name: Rosano
- first_name: Jens
full_name: Hesselbach, Jens
last_name: Hesselbach
citation:
ama: 'Khripko D, Schlüter A, Rommel B, Rosano M, Hesselbach J. Energy demand and
efficiency measures in polymer processing: comparison between temperate and Mediterranean
operating plants. International Journal of Energy and Environmental Engineering.
2016;7(2):225-233. doi:10.1007/s40095-015-0200-2'
apa: 'Khripko, D., Schlüter, A., Rommel, B., Rosano, M., & Hesselbach, J. (2016).
Energy demand and efficiency measures in polymer processing: comparison between
temperate and Mediterranean operating plants. International Journal of Energy
and Environmental Engineering, 7(2), 225–233. https://doi.org/10.1007/s40095-015-0200-2'
bibtex: '@article{Khripko_Schlüter_Rommel_Rosano_Hesselbach_2016, title={Energy
demand and efficiency measures in polymer processing: comparison between temperate
and Mediterranean operating plants}, volume={7}, DOI={10.1007/s40095-015-0200-2},
number={2}, journal={International Journal of Energy and Environmental Engineering},
publisher={Springer Science and Business Media LLC}, author={Khripko, Diana and
Schlüter, Alexander and Rommel, Benjamin and Rosano, Michele and Hesselbach, Jens},
year={2016}, pages={225–233} }'
chicago: 'Khripko, Diana, Alexander Schlüter, Benjamin Rommel, Michele Rosano, and
Jens Hesselbach. “Energy Demand and Efficiency Measures in Polymer Processing:
Comparison between Temperate and Mediterranean Operating Plants.” International
Journal of Energy and Environmental Engineering 7, no. 2 (2016): 225–33. https://doi.org/10.1007/s40095-015-0200-2.'
ieee: 'D. Khripko, A. Schlüter, B. Rommel, M. Rosano, and J. Hesselbach, “Energy
demand and efficiency measures in polymer processing: comparison between temperate
and Mediterranean operating plants,” International Journal of Energy and Environmental
Engineering, vol. 7, no. 2, pp. 225–233, 2016, doi: 10.1007/s40095-015-0200-2.'
mla: 'Khripko, Diana, et al. “Energy Demand and Efficiency Measures in Polymer Processing:
Comparison between Temperate and Mediterranean Operating Plants.” International
Journal of Energy and Environmental Engineering, vol. 7, no. 2, Springer Science
and Business Media LLC, 2016, pp. 225–33, doi:10.1007/s40095-015-0200-2.'
short: D. Khripko, A. Schlüter, B. Rommel, M. Rosano, J. Hesselbach, International
Journal of Energy and Environmental Engineering 7 (2016) 225–233.
date_created: 2024-02-29T11:02:21Z
date_updated: 2025-04-01T08:40:14Z
department:
- _id: '9'
- _id: '876'
- _id: '321'
doi: 10.1007/s40095-015-0200-2
intvolume: ' 7'
issue: '2'
keyword:
- Primary energy demand
- Energy efficiency within industry
- Polymer processing
language:
- iso: eng
main_file_link:
- url: "Primary energy demand \x02 Energy efficiency within industry \x02 Polymer
processing"
page: 225-233
publication: International Journal of Energy and Environmental Engineering
publication_identifier:
issn:
- 2008-9163
- 2251-6832
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
related_material:
link:
- relation: original
url: https://link.springer.com/article/10.1007/s40095-015-0200-2
status: public
title: 'Energy demand and efficiency measures in polymer processing: comparison between
temperate and Mediterranean operating plants'
type: journal_article
user_id: '22833'
volume: 7
year: '2016'
...
---
_id: '52207'
article_type: original
author:
- first_name: Alexander
full_name: Schlüter, Alexander
id: '103302'
last_name: Schlüter
orcid: 0000-0002-2569-1624
- first_name: Michele B.
full_name: Rosano, Michele B.
last_name: Rosano
citation:
ama: Schlüter A, Rosano MB. A holistic approach to energy efficiency assessment
in plastic processing. Journal of Cleaner Production. 2016;118:19-28. doi:10.1016/j.jclepro.2016.01.037
apa: Schlüter, A., & Rosano, M. B. (2016). A holistic approach to energy efficiency
assessment in plastic processing. Journal of Cleaner Production, 118,
19–28. https://doi.org/10.1016/j.jclepro.2016.01.037
bibtex: '@article{Schlüter_Rosano_2016, title={A holistic approach to energy efficiency
assessment in plastic processing}, volume={118}, DOI={10.1016/j.jclepro.2016.01.037},
journal={Journal of Cleaner Production}, publisher={Elsevier BV}, author={Schlüter,
Alexander and Rosano, Michele B.}, year={2016}, pages={19–28} }'
chicago: 'Schlüter, Alexander, and Michele B. Rosano. “A Holistic Approach to Energy
Efficiency Assessment in Plastic Processing.” Journal of Cleaner Production
118 (2016): 19–28. https://doi.org/10.1016/j.jclepro.2016.01.037.'
ieee: 'A. Schlüter and M. B. Rosano, “A holistic approach to energy efficiency assessment
in plastic processing,” Journal of Cleaner Production, vol. 118, pp. 19–28,
2016, doi: 10.1016/j.jclepro.2016.01.037.'
mla: Schlüter, Alexander, and Michele B. Rosano. “A Holistic Approach to Energy
Efficiency Assessment in Plastic Processing.” Journal of Cleaner Production,
vol. 118, Elsevier BV, 2016, pp. 19–28, doi:10.1016/j.jclepro.2016.01.037.
short: A. Schlüter, M.B. Rosano, Journal of Cleaner Production 118 (2016) 19–28.
date_created: 2024-02-29T10:56:41Z
date_updated: 2025-04-01T08:45:17Z
department:
- _id: '9'
- _id: '876'
- _id: '321'
doi: 10.1016/j.jclepro.2016.01.037
intvolume: ' 118'
keyword:
- Industrial and Manufacturing Engineering
- Strategy and Management
- General Environmental Science
- Renewable Energy
- Sustainability and the Environment
language:
- iso: eng
page: 19-28
publication: Journal of Cleaner Production
publication_identifier:
issn:
- 0959-6526
publication_status: published
publisher: Elsevier BV
status: public
title: A holistic approach to energy efficiency assessment in plastic processing
type: journal_article
user_id: '22833'
volume: 118
year: '2016'
...
---
_id: '60310'
author:
- first_name: Petra
full_name: Lippegaus, Petra
id: '105664'
last_name: Lippegaus
citation:
ama: 'Lippegaus P. Potenziale entdecken durch die externe Potenzialanalyse. In:
Berufs- und Studienorientierung in der Schulpraxis - Leitfaden zu den KAoA-Maßnahmen.
Lisa Bäcker & Frank Meetz (Hrsg.); 2016:S. 75-81.'
apa: Lippegaus, P. (2016). Potenziale entdecken durch die externe Potenzialanalyse.
In Berufs- und Studienorientierung in der Schulpraxis - Leitfaden zu den KAoA-Maßnahmen
(p. S. 75-81). Lisa Bäcker & Frank Meetz (Hrsg.).
bibtex: '@inbook{Lippegaus_2016, place={Frechen}, title={Potenziale entdecken durch
die externe Potenzialanalyse}, booktitle={Berufs- und Studienorientierung in der
Schulpraxis - Leitfaden zu den KAoA-Maßnahmen}, publisher={Lisa Bäcker & Frank
Meetz (Hrsg.)}, author={Lippegaus, Petra}, year={2016}, pages={S. 75-81} }'
chicago: 'Lippegaus, Petra. “Potenziale entdecken durch die externe Potenzialanalyse.”
In Berufs- und Studienorientierung in der Schulpraxis - Leitfaden zu den KAoA-Maßnahmen,
S. 75-81. Frechen: Lisa Bäcker & Frank Meetz (Hrsg.), 2016.'
ieee: 'P. Lippegaus, “Potenziale entdecken durch die externe Potenzialanalyse,”
in Berufs- und Studienorientierung in der Schulpraxis - Leitfaden zu den KAoA-Maßnahmen,
Frechen: Lisa Bäcker & Frank Meetz (Hrsg.), 2016, p. S. 75-81.'
mla: Lippegaus, Petra. “Potenziale entdecken durch die externe Potenzialanalyse.”
Berufs- und Studienorientierung in der Schulpraxis - Leitfaden zu den KAoA-Maßnahmen,
Lisa Bäcker & Frank Meetz (Hrsg.), 2016, p. S. 75-81.
short: 'P. Lippegaus, in: Berufs- und Studienorientierung in der Schulpraxis - Leitfaden
zu den KAoA-Maßnahmen, Lisa Bäcker & Frank Meetz (Hrsg.), Frechen, 2016, p.
S. 75-81.'
date_created: 2025-06-23T08:44:21Z
date_updated: 2025-06-23T08:45:38Z
language:
- iso: ger
page: S. 75-81
place: Frechen
publication: Berufs- und Studienorientierung in der Schulpraxis - Leitfaden zu den
KAoA-Maßnahmen
publisher: Lisa Bäcker & Frank Meetz (Hrsg.)
status: public
title: Potenziale entdecken durch die externe Potenzialanalyse
type: book_chapter
user_id: '105664'
year: '2016'
...
---
_id: '60387'
abstract:
- lang: eng
text: Der Artikel zeigt, wie Döblin die Erlösungsbedürftigkeit des Menschen in der
säkularisierten Lebenswelt darstellt. Zwischen dem Ordnungswillen des "furchtbaren
Kopfes" und dem Wunsch, "Sau" zu sein, findet der Mensch keinen Zugang mehr zu
einem Gott, dessen Engel auch nicht mehr helfen können.
author:
- first_name: Swen
full_name: Schulte Eickholt, Swen
id: '7117'
last_name: Schulte Eickholt
citation:
ama: Schulte Eickholt S. Die Engel des Franz Biberkopf. Zum religiösen Subtext von
Döblins “Berlin Alexanderplatz.” Expressionismus. 2016;(3):70-79.
apa: Schulte Eickholt, S. (2016). Die Engel des Franz Biberkopf. Zum religiösen
Subtext von Döblins “Berlin Alexanderplatz.” Expressionismus, 3,
70–79.
bibtex: '@article{Schulte Eickholt_2016, title={Die Engel des Franz Biberkopf. Zum
religiösen Subtext von Döblins “Berlin Alexanderplatz”}, number={3}, journal={Expressionismus},
author={Schulte Eickholt, Swen}, year={2016}, pages={70–79} }'
chicago: 'Schulte Eickholt, Swen. “Die Engel des Franz Biberkopf. Zum religiösen
Subtext von Döblins ‘Berlin Alexanderplatz.’” Expressionismus, no. 3 (2016):
70–79.'
ieee: S. Schulte Eickholt, “Die Engel des Franz Biberkopf. Zum religiösen Subtext
von Döblins ‘Berlin Alexanderplatz,’” Expressionismus, no. 3, pp. 70–79,
2016.
mla: Schulte Eickholt, Swen. “Die Engel des Franz Biberkopf. Zum religiösen Subtext
von Döblins ‘Berlin Alexanderplatz.’” Expressionismus, no. 3, 2016, pp.
70–79.
short: S. Schulte Eickholt, Expressionismus (2016) 70–79.
date_created: 2025-06-26T07:28:12Z
date_updated: 2025-06-26T07:28:20Z
department:
- _id: '465'
- _id: '866'
- _id: '737'
- _id: '5'
issue: '3'
language:
- iso: ger
page: 70-79
publication: Expressionismus
publication_status: published
status: public
title: Die Engel des Franz Biberkopf. Zum religiösen Subtext von Döblins "Berlin Alexanderplatz"
type: journal_article
user_id: '7117'
year: '2016'
...
---
_id: '59650'
author:
- first_name: Claudia Dorit
full_name: Bergmann, Claudia Dorit
id: '94584'
last_name: Bergmann
citation:
ama: 'Bergmann CD. Der brennende Dornbusch. In: Schnelle A, ed. Gottesdienste
Mit Kindern 2016. Evangelische Verlagsanstalt; 2016:18-23.'
apa: Bergmann, C. D. (2016). Der brennende Dornbusch. In A. Schnelle (Ed.), Gottesdienste
mit Kindern 2016 (pp. 18–23). Evangelische Verlagsanstalt.
bibtex: '@inbook{Bergmann_2016, place={Leipzig}, title={Der brennende Dornbusch},
booktitle={Gottesdienste mit Kindern 2016}, publisher={Evangelische Verlagsanstalt},
author={Bergmann, Claudia Dorit}, editor={Schnelle, Adelheid}, year={2016}, pages={18–23}
}'
chicago: 'Bergmann, Claudia Dorit. “Der Brennende Dornbusch.” In Gottesdienste
Mit Kindern 2016, edited by Adelheid Schnelle, 18–23. Leipzig: Evangelische
Verlagsanstalt, 2016.'
ieee: 'C. D. Bergmann, “Der brennende Dornbusch,” in Gottesdienste mit Kindern
2016, A. Schnelle, Ed. Leipzig: Evangelische Verlagsanstalt, 2016, pp. 18–23.'
mla: Bergmann, Claudia Dorit. “Der Brennende Dornbusch.” Gottesdienste Mit Kindern
2016, edited by Adelheid Schnelle, Evangelische Verlagsanstalt, 2016, pp.
18–23.
short: 'C.D. Bergmann, in: A. Schnelle (Ed.), Gottesdienste Mit Kindern 2016, Evangelische
Verlagsanstalt, Leipzig, 2016, pp. 18–23.'
date_created: 2025-04-23T11:22:52Z
date_updated: 2025-07-11T08:39:49Z
editor:
- first_name: Adelheid
full_name: Schnelle, Adelheid
last_name: Schnelle
language:
- iso: eng
page: 18-23
place: Leipzig
publication: Gottesdienste mit Kindern 2016
publisher: Evangelische Verlagsanstalt
status: public
title: Der brennende Dornbusch
type: book_chapter
user_id: '94584'
year: '2016'
...
---
_id: '59651'
author:
- first_name: Claudia Dorit
full_name: Bergmann, Claudia Dorit
id: '94584'
last_name: Bergmann
citation:
ama: 'Bergmann CD. Kain und Abel. In: Schnelle A, ed. Gottesdienste Mit Kindern
2016. Evangelische Verlagsanstalt; 2016:270-275.'
apa: Bergmann, C. D. (2016). Kain und Abel. In A. Schnelle (Ed.), Gottesdienste
mit Kindern 2016 (pp. 270–275). Evangelische Verlagsanstalt.
bibtex: '@inbook{Bergmann_2016, place={Leipzig}, title={Kain und Abel}, booktitle={Gottesdienste
mit Kindern 2016}, publisher={Evangelische Verlagsanstalt}, author={Bergmann,
Claudia Dorit}, editor={Schnelle, Adelheid}, year={2016}, pages={270–275} }'
chicago: 'Bergmann, Claudia Dorit. “Kain Und Abel.” In Gottesdienste Mit Kindern
2016, edited by Adelheid Schnelle, 270–75. Leipzig: Evangelische Verlagsanstalt,
2016.'
ieee: 'C. D. Bergmann, “Kain und Abel,” in Gottesdienste mit Kindern 2016,
A. Schnelle, Ed. Leipzig: Evangelische Verlagsanstalt, 2016, pp. 270–275.'
mla: Bergmann, Claudia Dorit. “Kain Und Abel.” Gottesdienste Mit Kindern 2016,
edited by Adelheid Schnelle, Evangelische Verlagsanstalt, 2016, pp. 270–75.
short: 'C.D. Bergmann, in: A. Schnelle (Ed.), Gottesdienste Mit Kindern 2016, Evangelische
Verlagsanstalt, Leipzig, 2016, pp. 270–275.'
date_created: 2025-04-23T11:25:45Z
date_updated: 2025-07-11T08:39:21Z
editor:
- first_name: Adelheid
full_name: Schnelle, Adelheid
last_name: Schnelle
language:
- iso: eng
page: 270-275
place: Leipzig
publication: Gottesdienste mit Kindern 2016
publisher: Evangelische Verlagsanstalt
status: public
title: Kain und Abel
type: book_chapter
user_id: '94584'
year: '2016'
...
---
_id: '59649'
author:
- first_name: Claudia Dorit
full_name: Bergmann, Claudia Dorit
id: '94584'
last_name: Bergmann
citation:
ama: 'Bergmann CD. Pregnancy and Childbirth in the Hebrew Bible. In: Tilford N,
ed. Bible Odyssey. ; 2016.'
apa: Bergmann, C. D. (2016). Pregnancy and Childbirth in the Hebrew Bible. In N.
Tilford (Ed.), Bible Odyssey.
bibtex: '@inbook{Bergmann_2016, title={Pregnancy and Childbirth in the Hebrew Bible},
booktitle={Bible Odyssey}, author={Bergmann, Claudia Dorit}, editor={Tilford,
Nicloe}, year={2016} }'
chicago: Bergmann, Claudia Dorit. “Pregnancy and Childbirth in the Hebrew Bible.”
In Bible Odyssey, edited by Nicloe Tilford, 2016.
ieee: C. D. Bergmann, “Pregnancy and Childbirth in the Hebrew Bible,” in Bible
Odyssey, N. Tilford, Ed. 2016.
mla: Bergmann, Claudia Dorit. “Pregnancy and Childbirth in the Hebrew Bible.” Bible
Odyssey, edited by Nicloe Tilford, 2016.
short: 'C.D. Bergmann, in: N. Tilford (Ed.), Bible Odyssey, 2016.'
date_created: 2025-04-23T11:21:04Z
date_updated: 2025-07-11T08:40:00Z
editor:
- first_name: Nicloe
full_name: Tilford, Nicloe
last_name: Tilford
language:
- iso: eng
publication: Bible Odyssey
related_material:
link:
- relation: confirmation
url: http://www.bibleodyssey.org
status: public
title: Pregnancy and Childbirth in the Hebrew Bible
type: book_chapter
user_id: '94584'
year: '2016'
...
---
_id: '60437'
abstract:
- lang: eng
text: Parametrization based methods have recently become very popular for
the generation of high quality quad meshes. In contrast to previous approaches,
they allow for intuitive user control in order to accommodate all kinds of application
driven constraints and design intentions. A major obstacle in practice, however,
are the relatively long computations that lead to response times of several minutes
already for input models of moderate complexity. In this paper we introduce a
novel strategy to handle highly complex input meshes with up to several millions
of triangles such that quad meshes can still be created and edited within an interactive
workflow. Our method is based on representing the input model on different levels
of resolution with a mechanism to propagate parametrizations from coarser to finer
levels. The major challenge is to guarantee consistent parametrizations even in
the presence of charts, transition functions, and singularities. Moreover, the
remaining degrees of freedom on coarser levels of resolution have to be chosen
carefully in order to still achieve low distortion parametrizations. We demonstrate
a prototypic system where the user can interactively edit quad meshes with powerful
high-level operations such as guiding constraints, singularity repositioning,
and singularity connections.
author:
- first_name: Hans-Christian
full_name: Ebke, Hans-Christian
last_name: Ebke
- first_name: Patrick
full_name: Schmidt, Patrick
last_name: Schmidt
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
- first_name: Leif
full_name: Kobbelt, Leif
last_name: Kobbelt
citation:
ama: Ebke H-C, Schmidt P, Campen M, Kobbelt L. Interactively controlled quad remeshing
of high resolution 3D models. ACM Transactions on Graphics. 2016;35(6):1-13.
doi:10.1145/2980179.2982413
apa: Ebke, H.-C., Schmidt, P., Campen, M., & Kobbelt, L. (2016). Interactively
controlled quad remeshing of high resolution 3D models. ACM Transactions on
Graphics, 35(6), 1–13. https://doi.org/10.1145/2980179.2982413
bibtex: '@article{Ebke_Schmidt_Campen_Kobbelt_2016, title={Interactively controlled
quad remeshing of high resolution 3D models}, volume={35}, DOI={10.1145/2980179.2982413},
number={6}, journal={ACM Transactions on Graphics}, publisher={Association for
Computing Machinery (ACM)}, author={Ebke, Hans-Christian and Schmidt, Patrick
and Campen, Marcel and Kobbelt, Leif}, year={2016}, pages={1–13} }'
chicago: 'Ebke, Hans-Christian, Patrick Schmidt, Marcel Campen, and Leif Kobbelt.
“Interactively Controlled Quad Remeshing of High Resolution 3D Models.” ACM
Transactions on Graphics 35, no. 6 (2016): 1–13. https://doi.org/10.1145/2980179.2982413.'
ieee: 'H.-C. Ebke, P. Schmidt, M. Campen, and L. Kobbelt, “Interactively controlled
quad remeshing of high resolution 3D models,” ACM Transactions on Graphics,
vol. 35, no. 6, pp. 1–13, 2016, doi: 10.1145/2980179.2982413.'
mla: Ebke, Hans-Christian, et al. “Interactively Controlled Quad Remeshing of High
Resolution 3D Models.” ACM Transactions on Graphics, vol. 35, no. 6, Association
for Computing Machinery (ACM), 2016, pp. 1–13, doi:10.1145/2980179.2982413.
short: H.-C. Ebke, P. Schmidt, M. Campen, L. Kobbelt, ACM Transactions on Graphics
35 (2016) 1–13.
date_created: 2025-06-27T07:54:23Z
date_updated: 2025-07-14T12:41:54Z
department:
- _id: '969'
doi: 10.1145/2980179.2982413
extern: '1'
intvolume: ' 35'
issue: '6'
language:
- iso: eng
page: 1-13
publication: ACM Transactions on Graphics
publication_identifier:
issn:
- 0730-0301
- 1557-7368
publication_status: published
publisher: Association for Computing Machinery (ACM)
status: public
title: Interactively controlled quad remeshing of high resolution 3D models
type: journal_article
user_id: '117512'
volume: 35
year: '2016'
...
---
_id: '60435'
abstract:
- lang: eng
text: AbstractVarious applications of global surface
parametrization benefit from the alignment of parametrization isolines with principal
curvature directions. This is particularly true for recent parametrization‐based
meshing approaches, where this directly translates into a shape‐aware edge flow,
better approximation quality, and reduced meshing artifacts. Existing methods
to influence a parametrization based on principal curvature directions suffer
from scale‐dependence, which implies the necessity of parameter variation, or
try to capture complex directional shape features using simple 1D curves. Especially
for non‐sharp features, such as chamfers, fillets, blends, and even more for organic
variants thereof, these abstractions can be unfit. We present a novel approach
which respects and exploits the 2D nature of such directional feature regions,
detects them based on coherence and homogeneity properties, and controls the parametrization
process accordingly. This approach enables us to provide an intuitive, scale‐invariant
control parameter to the user. It also allows us to consider non‐local aspects
like the topology of a feature, enabling further improvements. We demonstrate
that, compared to previous approaches, global parametrizations of higher quality
can be generated without user intervention.
author:
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
- first_name: Moritz
full_name: Ibing, Moritz
last_name: Ibing
- first_name: Hans‐Christian
full_name: Ebke, Hans‐Christian
last_name: Ebke
- first_name: Denis
full_name: Zorin, Denis
last_name: Zorin
- first_name: Leif
full_name: Kobbelt, Leif
last_name: Kobbelt
citation:
ama: Campen M, Ibing M, Ebke H, Zorin D, Kobbelt L. Scale‐Invariant Directional
Alignment of Surface Parametrizations. Computer Graphics Forum. 2016;35(5):1-10.
doi:10.1111/cgf.12958
apa: Campen, M., Ibing, M., Ebke, H., Zorin, D., & Kobbelt, L. (2016). Scale‐Invariant
Directional Alignment of Surface Parametrizations. Computer Graphics Forum,
35(5), 1–10. https://doi.org/10.1111/cgf.12958
bibtex: '@article{Campen_Ibing_Ebke_Zorin_Kobbelt_2016, title={Scale‐Invariant Directional
Alignment of Surface Parametrizations}, volume={35}, DOI={10.1111/cgf.12958},
number={5}, journal={Computer Graphics Forum}, publisher={Wiley}, author={Campen,
Marcel and Ibing, Moritz and Ebke, Hans‐Christian and Zorin, Denis and Kobbelt,
Leif}, year={2016}, pages={1–10} }'
chicago: 'Campen, Marcel, Moritz Ibing, Hans‐Christian Ebke, Denis Zorin, and Leif
Kobbelt. “Scale‐Invariant Directional Alignment of Surface Parametrizations.”
Computer Graphics Forum 35, no. 5 (2016): 1–10. https://doi.org/10.1111/cgf.12958.'
ieee: 'M. Campen, M. Ibing, H. Ebke, D. Zorin, and L. Kobbelt, “Scale‐Invariant
Directional Alignment of Surface Parametrizations,” Computer Graphics Forum,
vol. 35, no. 5, pp. 1–10, 2016, doi: 10.1111/cgf.12958.'
mla: Campen, Marcel, et al. “Scale‐Invariant Directional Alignment of Surface Parametrizations.”
Computer Graphics Forum, vol. 35, no. 5, Wiley, 2016, pp. 1–10, doi:10.1111/cgf.12958.
short: M. Campen, M. Ibing, H. Ebke, D. Zorin, L. Kobbelt, Computer Graphics Forum
35 (2016) 1–10.
date_created: 2025-06-27T07:51:00Z
date_updated: 2025-07-14T12:42:01Z
department:
- _id: '969'
doi: 10.1111/cgf.12958
extern: '1'
intvolume: ' 35'
issue: '5'
language:
- iso: eng
page: 1-10
publication: Computer Graphics Forum
publication_identifier:
issn:
- 0167-7055
- 1467-8659
publication_status: published
publisher: Wiley
status: public
title: Scale‐Invariant Directional Alignment of Surface Parametrizations
type: journal_article
user_id: '117512'
volume: 35
year: '2016'
...
---
_id: '60434'
abstract:
- lang: eng
text: 'AbstractDirection fields and vector fields
play an increasingly important role in computer graphics and geometry processing.
The synthesis of directional fields on surfaces, or other spatial domains, is
a fundamental step in numerous applications, such as mesh generation, deformation,
texture mapping, and many more. The wide range of applications resulted in definitions
for many types of directional fields: from vector and tensor fields, over line
and cross fields, to frame and vector‐set fields. Depending on the application
at hand, researchers have used various notions of objectives and constraints to
synthesize such fields. These notions are defined in terms of fairness, feature
alignment, symmetry, or field topology, to mention just a few. To facilitate these
objectives, various representations, discretizations, and optimization strategies
have been developed. These choices come with varying strengths and weaknesses.
This report provides a systematic overview of directional field synthesis for
graphics applications, the challenges it poses, and the methods developed in recent
years to address these challenges.'
author:
- first_name: Amir
full_name: Vaxman, Amir
last_name: Vaxman
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
- first_name: Olga
full_name: Diamanti, Olga
last_name: Diamanti
- first_name: Daniele
full_name: Panozzo, Daniele
last_name: Panozzo
- first_name: David
full_name: Bommes, David
last_name: Bommes
- first_name: Klaus
full_name: Hildebrandt, Klaus
last_name: Hildebrandt
- first_name: Mirela
full_name: Ben‐Chen, Mirela
last_name: Ben‐Chen
citation:
ama: Vaxman A, Campen M, Diamanti O, et al. Directional Field Synthesis, Design,
and Processing. Computer Graphics Forum. 2016;35(2):545-572. doi:10.1111/cgf.12864
apa: Vaxman, A., Campen, M., Diamanti, O., Panozzo, D., Bommes, D., Hildebrandt,
K., & Ben‐Chen, M. (2016). Directional Field Synthesis, Design, and Processing.
Computer Graphics Forum, 35(2), 545–572. https://doi.org/10.1111/cgf.12864
bibtex: '@article{Vaxman_Campen_Diamanti_Panozzo_Bommes_Hildebrandt_Ben‐Chen_2016,
title={Directional Field Synthesis, Design, and Processing}, volume={35}, DOI={10.1111/cgf.12864}, number={2}, journal={Computer
Graphics Forum}, publisher={Wiley}, author={Vaxman, Amir and Campen, Marcel and
Diamanti, Olga and Panozzo, Daniele and Bommes, David and Hildebrandt, Klaus and
Ben‐Chen, Mirela}, year={2016}, pages={545–572} }'
chicago: 'Vaxman, Amir, Marcel Campen, Olga Diamanti, Daniele Panozzo, David Bommes,
Klaus Hildebrandt, and Mirela Ben‐Chen. “Directional Field Synthesis, Design,
and Processing.” Computer Graphics Forum 35, no. 2 (2016): 545–72. https://doi.org/10.1111/cgf.12864.'
ieee: 'A. Vaxman et al., “Directional Field Synthesis, Design, and Processing,”
Computer Graphics Forum, vol. 35, no. 2, pp. 545–572, 2016, doi: 10.1111/cgf.12864.'
mla: Vaxman, Amir, et al. “Directional Field Synthesis, Design, and Processing.”
Computer Graphics Forum, vol. 35, no. 2, Wiley, 2016, pp. 545–72, doi:10.1111/cgf.12864.
short: A. Vaxman, M. Campen, O. Diamanti, D. Panozzo, D. Bommes, K. Hildebrandt,
M. Ben‐Chen, Computer Graphics Forum 35 (2016) 545–572.
date_created: 2025-06-27T07:45:00Z
date_updated: 2025-07-14T12:42:05Z
department:
- _id: '969'
doi: 10.1111/cgf.12864
extern: '1'
intvolume: ' 35'
issue: '2'
language:
- iso: eng
page: 545-572
publication: Computer Graphics Forum
publication_identifier:
issn:
- 0167-7055
- 1467-8659
publication_status: published
publisher: Wiley
status: public
title: Directional Field Synthesis, Design, and Processing
type: journal_article
user_id: '117512'
volume: 35
year: '2016'
...
---
_id: '60436'
abstract:
- lang: eng
text: This paper presents a method for bijective parametrization of 2D and
3D objects over canonical domains. While a range of solutions for the two-dimensional
case are well-known, our method guarantees bijectivity of mappings also for a
large, combinatorially-defined class of tetrahedral meshes (shellable meshes).
The key concept in our method is the piecewise-linear (PL) foliation, decomposing
the mesh into one-dimensional submanifolds and reducing the mapping problem to
parametrization of a lower-dimensional manifold (a foliation section). The maps
resulting from these foliations are proved to be bijective and continuous, and
shown to have provably bijective PL approximations. We describe exact, numerically
robust evaluation methods and demonstrate our implementation's capabilities on
a large variety of meshes.
author:
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
- first_name: Cláudio T.
full_name: Silva, Cláudio T.
last_name: Silva
- first_name: Denis
full_name: Zorin, Denis
last_name: Zorin
citation:
ama: Campen M, Silva CT, Zorin D. Bijective maps from simplicial foliations. ACM
Transactions on Graphics. 2016;35(4):1-15. doi:10.1145/2897824.2925890
apa: Campen, M., Silva, C. T., & Zorin, D. (2016). Bijective maps from simplicial
foliations. ACM Transactions on Graphics, 35(4), 1–15. https://doi.org/10.1145/2897824.2925890
bibtex: '@article{Campen_Silva_Zorin_2016, title={Bijective maps from simplicial
foliations}, volume={35}, DOI={10.1145/2897824.2925890},
number={4}, journal={ACM Transactions on Graphics}, publisher={Association for
Computing Machinery (ACM)}, author={Campen, Marcel and Silva, Cláudio T. and Zorin,
Denis}, year={2016}, pages={1–15} }'
chicago: 'Campen, Marcel, Cláudio T. Silva, and Denis Zorin. “Bijective Maps from
Simplicial Foliations.” ACM Transactions on Graphics 35, no. 4 (2016):
1–15. https://doi.org/10.1145/2897824.2925890.'
ieee: 'M. Campen, C. T. Silva, and D. Zorin, “Bijective maps from simplicial foliations,”
ACM Transactions on Graphics, vol. 35, no. 4, pp. 1–15, 2016, doi: 10.1145/2897824.2925890.'
mla: Campen, Marcel, et al. “Bijective Maps from Simplicial Foliations.” ACM
Transactions on Graphics, vol. 35, no. 4, Association for Computing Machinery
(ACM), 2016, pp. 1–15, doi:10.1145/2897824.2925890.
short: M. Campen, C.T. Silva, D. Zorin, ACM Transactions on Graphics 35 (2016) 1–15.
date_created: 2025-06-27T07:52:32Z
date_updated: 2025-07-14T12:41:57Z
department:
- _id: '969'
doi: 10.1145/2897824.2925890
extern: '1'
intvolume: ' 35'
issue: '4'
language:
- iso: eng
page: 1-15
publication: ACM Transactions on Graphics
publication_identifier:
issn:
- 0730-0301
- 1557-7368
publication_status: published
publisher: Association for Computing Machinery (ACM)
status: public
title: Bijective maps from simplicial foliations
type: journal_article
user_id: '117512'
volume: 35
year: '2016'
...
---
_id: '60755'
citation:
ama: 'Pieczewski J, Nettekoven C, Neuschmelting V, et al., eds. EP 66 Better
Tolerability and Lower Mean Intensities Favour Higher-Frequent Stimulation as
Compared to 10 Hz Online-RTMS for Language Mapping: A Test-Retest Reliability
Study in Healthy Volunteers. Vol 127.; 2016:e266. doi:https://doi.org/10.1016/j.clinph.2016.05.117 '
apa: 'Pieczewski, J., Nettekoven, C., Neuschmelting, V., Thiele, K., Grefkes, C.,
Goldbrunner, R., & Lucas, C. W. (Eds.). (2016). EP 66 Better tolerability
and lower mean intensities favour higher-frequent stimulation as compared to
10 Hz online-rTMS for language mapping: A test-retest reliability study in healthy
volunteers (Vol. 127, Issue 9, p. e266). https://doi.org/10.1016/j.clinph.2016.05.117 '
bibtex: '@book{Pieczewski_Nettekoven_Neuschmelting_Thiele_ Grefkes_Goldbrunner_Lucas_2016,
series={ Clinical Neurophysiology}, title={EP 66 Better tolerability and lower
mean intensities favour higher-frequent stimulation as compared to 10 Hz online-rTMS
for language mapping: A test-retest reliability study in healthy volunteers},
volume={127}, DOI={https://doi.org/10.1016/j.clinph.2016.05.117
}, number={9}, year={2016}, pages={e266}, collection={ Clinical Neurophysiology}
}'
chicago: 'Pieczewski, J, C Nettekoven, V Neuschmelting, K Thiele, C Grefkes, R
Goldbrunner, and C.W Lucas, eds. EP 66 Better Tolerability and Lower Mean Intensities
Favour Higher-Frequent Stimulation as Compared to 10 Hz Online-RTMS for Language
Mapping: A Test-Retest Reliability Study in Healthy Volunteers. Vol. 127. Clinical
Neurophysiology, 2016. https://doi.org/10.1016/j.clinph.2016.05.117
.'
ieee: 'J. Pieczewski et al., Eds., EP 66 Better tolerability and lower
mean intensities favour higher-frequent stimulation as compared to 10 Hz online-rTMS
for language mapping: A test-retest reliability study in healthy volunteers,
vol. 127, no. 9. 2016, p. e266.'
mla: 'Pieczewski, J., et al., editors. EP 66 Better Tolerability and Lower Mean
Intensities Favour Higher-Frequent Stimulation as Compared to 10 Hz Online-RTMS
for Language Mapping: A Test-Retest Reliability Study in Healthy Volunteers.
no. 9, 2016, p. e266, doi:https://doi.org/10.1016/j.clinph.2016.05.117 .'
short: 'J. Pieczewski, C. Nettekoven, V. Neuschmelting, K. Thiele, C. Grefkes,
R. Goldbrunner, C.W. Lucas, eds., EP 66 Better Tolerability and Lower Mean Intensities
Favour Higher-Frequent Stimulation as Compared to 10 Hz Online-RTMS for Language
Mapping: A Test-Retest Reliability Study in Healthy Volunteers, 2016.'
date_created: 2025-07-26T02:09:23Z
date_updated: 2025-07-28T23:27:06Z
department:
- _id: '890'
doi: 'https://doi.org/10.1016/j.clinph.2016.05.117 '
editor:
- first_name: J
full_name: Pieczewski, J
last_name: Pieczewski
- first_name: C
full_name: Nettekoven, C
last_name: Nettekoven
- first_name: V
full_name: Neuschmelting, V
last_name: Neuschmelting
- first_name: K
full_name: Thiele, K
last_name: Thiele
- first_name: C
full_name: ' Grefkes, C'
last_name: ' Grefkes'
- first_name: R
full_name: Goldbrunner, R
last_name: Goldbrunner
- first_name: C.W
full_name: Lucas, C.W
last_name: Lucas
intvolume: ' 127'
issue: '9'
language:
- iso: eng
page: e266
publication_status: published
series_title: ' Clinical Neurophysiology'
status: public
title: 'EP 66 Better tolerability and lower mean intensities favour higher-frequent stimulation
as compared to 10 Hz online-rTMS for language mapping: A test-retest reliability study
in healthy volunteers'
type: conference_editor
user_id: '71124'
volume: 127
year: '2016'
...
---
_id: '60756'
citation:
ama: 'Pieczewski J, Nettekoven C, Neuschmelting V, Thiele K, Goldbrunner R, Lucas
CW, eds. Retest-Reliability and Tolerability of 10, 30 and 50 Hz Repetitive
Transcranial Magnetic Stimulation (RTMS) for Language Mapping: A Preclinical
Study.; 2016. doi:https://doi.org/10.3205/16dgnc323
'
apa: 'Pieczewski, J., Nettekoven, C., Neuschmelting, V., Thiele, K., Goldbrunner,
R., & Lucas, C. W. (Eds.). (2016). Retest-reliability and tolerability
of 10, 30 and 50 Hz repetitive transcranial magnetic stimulation (rTMS) for language
mapping: A preclinical study. https://doi.org/10.3205/16dgnc323 '
bibtex: '@book{Pieczewski_Nettekoven_ Neuschmelting_Thiele_Goldbrunner_Lucas_2016,
series={ 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC)},
title={ Retest-reliability and tolerability of 10, 30 and 50 Hz repetitive transcranial
magnetic stimulation (rTMS) for language mapping: A preclinical study}, DOI={https://doi.org/10.3205/16dgnc323
}, year={2016}, collection={ 67. Jahrestagung der Deutschen Gesellschaft
für Neurochirurgie (DGNC)} }'
chicago: 'Pieczewski, J, C Nettekoven, V Neuschmelting, K Thiele, R Goldbrunner,
and C.W Lucas, eds. Retest-Reliability and Tolerability of 10, 30 and 50 Hz
Repetitive Transcranial Magnetic Stimulation (RTMS) for Language Mapping: A Preclinical
Study. 67. Jahrestagung Der Deutschen Gesellschaft Für Neurochirurgie (DGNC),
2016. https://doi.org/10.3205/16dgnc323
.'
ieee: 'J. Pieczewski, C. Nettekoven, V. Neuschmelting, K. Thiele, R. Goldbrunner,
and C. W. Lucas, Eds., Retest-reliability and tolerability of 10, 30 and 50
Hz repetitive transcranial magnetic stimulation (rTMS) for language mapping:
A preclinical study. 2016.'
mla: 'Pieczewski, J., et al., editors. Retest-Reliability and Tolerability of
10, 30 and 50 Hz Repetitive Transcranial Magnetic Stimulation (RTMS) for Language
Mapping: A Preclinical Study. 2016, doi:https://doi.org/10.3205/16dgnc323 .'
short: 'J. Pieczewski, C. Nettekoven, V. Neuschmelting, K. Thiele, R. Goldbrunner,
C.W. Lucas, eds., Retest-Reliability and Tolerability of 10, 30 and 50 Hz Repetitive
Transcranial Magnetic Stimulation (RTMS) for Language Mapping: A Preclinical
Study, 2016.'
date_created: 2025-07-26T02:13:49Z
date_updated: 2025-07-28T23:27:32Z
department:
- _id: '890'
doi: 'https://doi.org/10.3205/16dgnc323 '
editor:
- first_name: J
full_name: Pieczewski, J
last_name: Pieczewski
- first_name: C
full_name: Nettekoven, C
last_name: Nettekoven
- first_name: V
full_name: ' Neuschmelting, V'
last_name: ' Neuschmelting'
- first_name: K
full_name: Thiele, K
last_name: Thiele
- first_name: R
full_name: Goldbrunner, R
last_name: Goldbrunner
- first_name: C.W
full_name: Lucas, C.W
last_name: Lucas
language:
- iso: eng
publication_status: published
series_title: ' 67. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC)'
status: public
title: ' Retest-reliability and tolerability of 10, 30 and 50 Hz repetitive transcranial
magnetic stimulation (rTMS) for language mapping: A preclinical study'
type: conference_editor
user_id: '71124'
year: '2016'
...
---
_id: '60704'
author:
- first_name: K
full_name: Thiele, K
last_name: Thiele
- first_name: J.M
full_name: Quinting, J.M
last_name: Quinting
- first_name: P
full_name: ' Stenneken, P'
last_name: ' Stenneken'
citation:
ama: 'Thiele K, Quinting JM, Stenneken P. New ways to analyze word generation
performance in brain injury: A systematic review and meta-analysis of additional
performance measures. Journal of Clinical and Experimental Neuropsychology.
2016;38(7):764-781. doi:https://doi.org/10.1080/13803395.2016.1163327 '
apa: 'Thiele, K., Quinting, J. M., & Stenneken, P. (2016). New ways to analyze
word generation performance in brain injury: A systematic review and meta-analysis
of additional performance measures. Journal of Clinical and Experimental Neuropsychology,
38(7), 764–781. https://doi.org/10.1080/13803395.2016.1163327 '
bibtex: '@article{Thiele_Quinting_ Stenneken_2016, title={New ways to analyze word
generation performance in brain injury: A systematic review and meta-analysis
of additional performance measures}, volume={38}, DOI={https://doi.org/10.1080/13803395.2016.1163327 }, number={7}, journal={Journal
of Clinical and Experimental Neuropsychology}, author={Thiele, K and Quinting,
J.M and Stenneken, P}, year={2016}, pages={764–781} }'
chicago: 'Thiele, K, J.M Quinting, and P Stenneken. “New Ways to Analyze Word Generation
Performance in Brain Injury: A Systematic Review and Meta-Analysis of Additional
Performance Measures.” Journal of Clinical and Experimental Neuropsychology
38, no. 7 (2016): 764–81. https://doi.org/10.1080/13803395.2016.1163327 .'
ieee: 'K. Thiele, J. M. Quinting, and P. Stenneken, “New ways to analyze word generation
performance in brain injury: A systematic review and meta-analysis of additional
performance measures,” Journal of Clinical and Experimental Neuropsychology,
vol. 38, no. 7, pp. 764–781, 2016, doi: https://doi.org/10.1080/13803395.2016.1163327 .'
mla: 'Thiele, K., et al. “New Ways to Analyze Word Generation Performance in Brain
Injury: A Systematic Review and Meta-Analysis of Additional Performance Measures.”
Journal of Clinical and Experimental Neuropsychology, vol. 38, no. 7, 2016,
pp. 764–81, doi:https://doi.org/10.1080/13803395.2016.1163327
.'
short: K. Thiele, J.M. Quinting, P. Stenneken, Journal of Clinical and Experimental
Neuropsychology 38 (2016) 764–781.
date_created: 2025-07-22T01:07:40Z
date_updated: 2025-07-28T23:30:16Z
department:
- _id: '890'
doi: 'https://doi.org/10.1080/13803395.2016.1163327 '
intvolume: ' 38'
issue: '7'
language:
- iso: eng
page: 764-781
publication: Journal of Clinical and Experimental Neuropsychology
publication_status: published
status: public
title: 'New ways to analyze word generation performance in brain injury: A systematic
review and meta-analysis of additional performance measures'
type: journal_article
user_id: '71124'
volume: 38
year: '2016'
...
---
_id: '60904'
author:
- first_name: Alper
full_name: Yegenoglu, Alper
id: '117951'
last_name: Yegenoglu
orcid: 0000-0001-8869-215X
- first_name: Pietro
full_name: Quaglio, Pietro
last_name: Quaglio
- first_name: Emiliano
full_name: Torre, Emiliano
last_name: Torre
- first_name: Sonja
full_name: Grün, Sonja
last_name: Grün
- first_name: Dominik
full_name: Endres, Dominik
last_name: Endres
citation:
ama: 'Yegenoglu A, Quaglio P, Torre E, Grün S, Endres D. Exploring the Usefulness
of Formal Concept Analysis for Robust Detection of Spatio-temporal Spike Patterns
in Massively Parallel Spike Trains. In: Lecture Notes in Computer Science.
Springer International Publishing; 2016. doi:10.1007/978-3-319-40985-6_1'
apa: Yegenoglu, A., Quaglio, P., Torre, E., Grün, S., & Endres, D. (2016). Exploring
the Usefulness of Formal Concept Analysis for Robust Detection of Spatio-temporal
Spike Patterns in Massively Parallel Spike Trains. In Lecture Notes in Computer
Science. Springer International Publishing. https://doi.org/10.1007/978-3-319-40985-6_1
bibtex: '@inbook{Yegenoglu_Quaglio_Torre_Grün_Endres_2016, place={Cham}, title={Exploring
the Usefulness of Formal Concept Analysis for Robust Detection of Spatio-temporal
Spike Patterns in Massively Parallel Spike Trains}, DOI={10.1007/978-3-319-40985-6_1},
booktitle={Lecture Notes in Computer Science}, publisher={Springer International
Publishing}, author={Yegenoglu, Alper and Quaglio, Pietro and Torre, Emiliano
and Grün, Sonja and Endres, Dominik}, year={2016} }'
chicago: 'Yegenoglu, Alper, Pietro Quaglio, Emiliano Torre, Sonja Grün, and Dominik
Endres. “Exploring the Usefulness of Formal Concept Analysis for Robust Detection
of Spatio-Temporal Spike Patterns in Massively Parallel Spike Trains.” In Lecture
Notes in Computer Science. Cham: Springer International Publishing, 2016.
https://doi.org/10.1007/978-3-319-40985-6_1.'
ieee: 'A. Yegenoglu, P. Quaglio, E. Torre, S. Grün, and D. Endres, “Exploring the
Usefulness of Formal Concept Analysis for Robust Detection of Spatio-temporal
Spike Patterns in Massively Parallel Spike Trains,” in Lecture Notes in Computer
Science, Cham: Springer International Publishing, 2016.'
mla: Yegenoglu, Alper, et al. “Exploring the Usefulness of Formal Concept Analysis
for Robust Detection of Spatio-Temporal Spike Patterns in Massively Parallel Spike
Trains.” Lecture Notes in Computer Science, Springer International Publishing,
2016, doi:10.1007/978-3-319-40985-6_1.
short: 'A. Yegenoglu, P. Quaglio, E. Torre, S. Grün, D. Endres, in: Lecture Notes
in Computer Science, Springer International Publishing, Cham, 2016.'
date_created: 2025-08-06T15:03:16Z
date_updated: 2025-08-08T11:38:15Z
doi: 10.1007/978-3-319-40985-6_1
language:
- iso: eng
place: Cham
publication: Lecture Notes in Computer Science
publication_identifier:
isbn:
- '9783319409849'
- '9783319409856'
issn:
- 0302-9743
- 1611-3349
publication_status: published
publisher: Springer International Publishing
status: public
title: Exploring the Usefulness of Formal Concept Analysis for Robust Detection of
Spatio-temporal Spike Patterns in Massively Parallel Spike Trains
type: book_chapter
user_id: '117951'
year: '2016'
...
---
_id: '61024'
abstract:
- lang: eng
text: "Background: The evolution of primate sexual swellings and their influence
on mating strategies have captivated the\r\ninterest of biologists for over a
century. Across the primate order, variability in the timing of ovulation with
respect to\r\nfemales’ sexual swelling patterns differs greatly. Since sexual
swellings typically function as signals of female fecundity,\r\nthe temporal relation
between ovulation and sexual swellings can impact the ability of males to pinpoint
ovulation\r\nand thereby affect male mating strategies. Here, we used endocrine
parameters to detect ovulation and examined the\r\ntemporal relation between the
maximum swelling phase (MSP) and ovulation in wild female bonobos (Pan paniscus).\r\nData
were collected at the Luikotale field site, Democratic Republic of Congo, spanning
36 months. Observational data\r\nfrom 13 females were used to characterise female
swelling cycles (N = 70). Furthermore, we measured urinary oestrone\r\nand pregnanediol
using liquid chromatography–tandem mass spectrometry, and used pregnanediol to
determine the\r\ntiming of ovulation in 34 cycles (N = 9 females).\r\nResults:
We found that the duration of females’ MSP was highly variable, ranging from 1
to 31 days. Timing of ovulation\r\nvaried considerably in relation to the onset
of the MSP, resulting in a very low day-specific probability of ovulation and\r\nfecundity
across female cycles. Ovulation occurred during the MSP in only 52.9 % of the
analysed swelling cycles, and\r\nfemales showed regular sexual swelling patterns
in N = 8 swelling cycles where ovulation did not occur. These findings\r\nreveal
that sexual swellings of bonobos are less reliable indicators of ovulation compared
to other species of primates.\r\nConclusions: Female bonobos show unusual variability
in the duration of the MSP and in the timing of ovulation\r\nrelative to the sexual
swelling signal. These data are important for understanding the evolution of sexual
signals, how\r\nthey influence male and female mating strategies, and how decoupling
visual signals of fecundity from the periovulatory\r\nperiod may affect intersexual
conflict. By prolonging the period during which males would need to mate guard
females\r\nto ascertain paternity, the temporal variability of this signal may
constrain mate-guarding efforts by male bonobos."
article_number: '140'
article_type: original
author:
- first_name: Pamela Heidi
full_name: Douglas, Pamela Heidi
id: '72311'
last_name: Douglas
- first_name: Gottfried
full_name: Hohmann, Gottfried
last_name: Hohmann
- first_name: Róisín
full_name: Murtagh, Róisín
last_name: Murtagh
- first_name: Robyn
full_name: Thiessen-Bock, Robyn
last_name: Thiessen-Bock
- first_name: Tobias
full_name: Deschner, Tobias
last_name: Deschner
citation:
ama: 'Douglas PH, Hohmann G, Murtagh R, Thiessen-Bock R, Deschner T. Mixed messages:
wild female bonobos show high variability in the timing of ovulation in relation
to sexual swelling patterns. BMC Evolutionary Biology. 2016;16(1). doi:10.1186/s12862-016-0691-3'
apa: 'Douglas, P. H., Hohmann, G., Murtagh, R., Thiessen-Bock, R., & Deschner,
T. (2016). Mixed messages: wild female bonobos show high variability in the timing
of ovulation in relation to sexual swelling patterns. BMC Evolutionary Biology,
16(1), Article 140. https://doi.org/10.1186/s12862-016-0691-3'
bibtex: '@article{Douglas_Hohmann_Murtagh_Thiessen-Bock_Deschner_2016, title={Mixed
messages: wild female bonobos show high variability in the timing of ovulation
in relation to sexual swelling patterns}, volume={16}, DOI={10.1186/s12862-016-0691-3},
number={1140}, journal={BMC Evolutionary Biology}, publisher={Springer Science
and Business Media LLC}, author={Douglas, Pamela Heidi and Hohmann, Gottfried
and Murtagh, Róisín and Thiessen-Bock, Robyn and Deschner, Tobias}, year={2016}
}'
chicago: 'Douglas, Pamela Heidi, Gottfried Hohmann, Róisín Murtagh, Robyn Thiessen-Bock,
and Tobias Deschner. “Mixed Messages: Wild Female Bonobos Show High Variability
in the Timing of Ovulation in Relation to Sexual Swelling Patterns.” BMC Evolutionary
Biology 16, no. 1 (2016). https://doi.org/10.1186/s12862-016-0691-3.'
ieee: 'P. H. Douglas, G. Hohmann, R. Murtagh, R. Thiessen-Bock, and T. Deschner,
“Mixed messages: wild female bonobos show high variability in the timing of ovulation
in relation to sexual swelling patterns,” BMC Evolutionary Biology, vol.
16, no. 1, Art. no. 140, 2016, doi: 10.1186/s12862-016-0691-3.'
mla: 'Douglas, Pamela Heidi, et al. “Mixed Messages: Wild Female Bonobos Show High
Variability in the Timing of Ovulation in Relation to Sexual Swelling Patterns.”
BMC Evolutionary Biology, vol. 16, no. 1, 140, Springer Science and Business
Media LLC, 2016, doi:10.1186/s12862-016-0691-3.'
short: P.H. Douglas, G. Hohmann, R. Murtagh, R. Thiessen-Bock, T. Deschner, BMC
Evolutionary Biology 16 (2016).
date_created: 2025-08-26T19:10:36Z
date_updated: 2025-08-26T19:52:41Z
department:
- _id: '40'
doi: 10.1186/s12862-016-0691-3
extern: '1'
intvolume: ' 16'
issue: '1'
keyword:
- Primate
- Sexual signalling
- Fecundity
- Endocrine analysis
- LC–MS/MS
- Estrogen
- Pan paniscus
- Pregnanediol
- Mate guarding
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://bmcecolevol.biomedcentral.com/articles/10.1186/s12862-016-0691-3
oa: '1'
publication: BMC Evolutionary Biology
publication_identifier:
issn:
- 1471-2148
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Mixed messages: wild female bonobos show high variability in the timing of
ovulation in relation to sexual swelling patterns'
type: journal_article
user_id: '72311'
volume: 16
year: '2016'
...
---
_id: '61028'
abstract:
- lang: eng
text: Dietary ecology of extant great apes is known to respond to environmental
conditions such as climate and food availability, but also to vary depending on
social status and life history characteristics. Bonobos (Pan paniscus) live under
comparatively steady ecological conditions in the evergreen rainforests of the
Congo Basin. Bonobos are an ideal species for investigating influences of sociodemographic
and physiological factors, such as female reproductive status, on diet. We investigate
the long term dietary pattern in wild but fully habituated bonobos by stable isotope
analysis in hair and integrating a variety of long-term sociodemographic information
obtained through observations. We analyzed carbon and nitrogen stable isotopes
in 432 hair sections obtained from 101 non-invasively collected hair samples.
These samples represented the dietary behavior of 23 adult bonobos from 2008 through
2010. By including isotope and crude protein data from plants we could establish
an isotope baseline and interpret the results of several general linear mixed
models using the predictors climate, sex, social rank, reproductive state of females,
adult age and age of infants. We found that low canopy foliage is a useful isotopic
tracer for tropical rainforest settings, and consumption of terrestrial herbs
best explains the temporal isotope patterns we found in carbon isotope values
of bonobo hair. Only the diet of male bonobos was affected by social rank, with
lower nitrogen isotope values in low-ranking young males. Female isotope values
mainly differed between different stages of reproduction (cycling, pregnancy,
lactation). These isotopic differences appear to be related to changes in dietary
preference during pregnancy (high protein diet) and lactation (high energy diet),
which allow to compensate for different nutritional needs during maternal investment.
article_number: e0162091
author:
- first_name: Vicky M.
full_name: Oelze, Vicky M.
last_name: Oelze
- first_name: Pamela Heidi
full_name: Douglas, Pamela Heidi
id: '72311'
last_name: Douglas
- first_name: Colleen R.
full_name: Stephens, Colleen R.
last_name: Stephens
- first_name: Martin
full_name: Surbeck, Martin
last_name: Surbeck
- first_name: Verena
full_name: Behringer, Verena
last_name: Behringer
- first_name: Michael P.
full_name: Richards, Michael P.
last_name: Richards
- first_name: Barbara
full_name: Fruth, Barbara
last_name: Fruth
- first_name: Gottfried
full_name: Hohmann, Gottfried
last_name: Hohmann
citation:
ama: Oelze VM, Douglas PH, Stephens CR, et al. The Steady State Great Ape? Long
Term Isotopic Records Reveal the Effects of Season, Social Rank and Reproductive
Status on Bonobo Feeding Behavior. PLOS ONE. 2016;11(9). doi:10.1371/journal.pone.0162091
apa: Oelze, V. M., Douglas, P. H., Stephens, C. R., Surbeck, M., Behringer, V.,
Richards, M. P., Fruth, B., & Hohmann, G. (2016). The Steady State Great Ape?
Long Term Isotopic Records Reveal the Effects of Season, Social Rank and Reproductive
Status on Bonobo Feeding Behavior. PLOS ONE, 11(9), Article e0162091.
https://doi.org/10.1371/journal.pone.0162091
bibtex: '@article{Oelze_Douglas_Stephens_Surbeck_Behringer_Richards_Fruth_Hohmann_2016,
title={The Steady State Great Ape? Long Term Isotopic Records Reveal the Effects
of Season, Social Rank and Reproductive Status on Bonobo Feeding Behavior}, volume={11},
DOI={10.1371/journal.pone.0162091},
number={9e0162091}, journal={PLOS ONE}, publisher={Public Library of Science (PLoS)},
author={Oelze, Vicky M. and Douglas, Pamela Heidi and Stephens, Colleen R. and
Surbeck, Martin and Behringer, Verena and Richards, Michael P. and Fruth, Barbara
and Hohmann, Gottfried}, year={2016} }'
chicago: Oelze, Vicky M., Pamela Heidi Douglas, Colleen R. Stephens, Martin Surbeck,
Verena Behringer, Michael P. Richards, Barbara Fruth, and Gottfried Hohmann. “The
Steady State Great Ape? Long Term Isotopic Records Reveal the Effects of Season,
Social Rank and Reproductive Status on Bonobo Feeding Behavior.” PLOS ONE
11, no. 9 (2016). https://doi.org/10.1371/journal.pone.0162091.
ieee: 'V. M. Oelze et al., “The Steady State Great Ape? Long Term Isotopic
Records Reveal the Effects of Season, Social Rank and Reproductive Status on Bonobo
Feeding Behavior,” PLOS ONE, vol. 11, no. 9, Art. no. e0162091, 2016, doi:
10.1371/journal.pone.0162091.'
mla: Oelze, Vicky M., et al. “The Steady State Great Ape? Long Term Isotopic Records
Reveal the Effects of Season, Social Rank and Reproductive Status on Bonobo Feeding
Behavior.” PLOS ONE, vol. 11, no. 9, e0162091, Public Library of Science
(PLoS), 2016, doi:10.1371/journal.pone.0162091.
short: V.M. Oelze, P.H. Douglas, C.R. Stephens, M. Surbeck, V. Behringer, M.P. Richards,
B. Fruth, G. Hohmann, PLOS ONE 11 (2016).
date_created: 2025-08-26T19:39:52Z
date_updated: 2025-08-26T19:54:31Z
department:
- _id: '40'
doi: 10.1371/journal.pone.0162091
extern: '1'
intvolume: ' 11'
issue: '9'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0162091
oa: '1'
publication: PLOS ONE
publication_identifier:
issn:
- 1932-6203
publication_status: published
publisher: Public Library of Science (PLoS)
status: public
title: The Steady State Great Ape? Long Term Isotopic Records Reveal the Effects of
Season, Social Rank and Reproductive Status on Bonobo Feeding Behavior
type: journal_article
user_id: '72311'
volume: 11
year: '2016'
...
---
_id: '61025'
abstract:
- lang: eng
text: The concept of social dominance has been used in a plethora of studies to
assess animal behaviour and relationships between individuals for nearly a century.
Nevertheless, a standard approach does not yet exist to assess dominance in species
that have a nonlinear or weakly linear hierarchical structure. We amassed 316
published data sets and show that 73.7% of the data sets and 90.3% of 103 species
that we reviewed do not have a strongly linear structure. Herein, we present a
novel method, ADAGIO, for assessing the structure of dominance networks. ADAGIO
computes dominance hierarchies, in the form of directed acyclic graphs, to represent
the dominance relations of a given group of animals. Thus far, most methods for
computing dominance ranks assume implicitly that the dominance relation is a total
order of the individuals in a group. ADAGIO does not assume or require this to
be always true, and is hence more appropriate for analysing dominance hierarchies
that are not strongly linear. We evaluated our approach against other frequently
used methods, I&SI, David's score and Elo-rating, on 12 000 simulated data sets
and on 279 interaction matrices from published, empirical data. The results from
the simulated data show that ADAGIO achieves a significantly smaller error, and
hence performs better when assigning ranks than other methods. Additionally, ADAGIO
generated accurate dominance hierarchies for empirical data sets with a high index
of linearity. Hence, our findings suggest that ADAGIO is currently the most reliable
method to assess social dominance in gregarious animals living in groups of any
size. Furthermore, since ADAGIO was designed to be generic, its applicability
has the potential to extend beyond dominance data. The source code of our algorithm
and all simulations used for this paper are publicly available at http://ngonga.github.io/adagio/.
article_type: original
author:
- first_name: Pamela Heidi
full_name: Douglas, Pamela Heidi
id: '72311'
last_name: Douglas
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
- first_name: Gottfried
full_name: Hohmann, Gottfried
last_name: Hohmann
citation:
ama: Douglas PH, Ngonga Ngomo A-C, Hohmann G. A novel approach for dominance assessment
in gregarious species: ADAGIO. Animal Behaviour. 2016;123:21-32. doi:10.1016/j.anbehav.2016.10.014
apa: Douglas, P. H., Ngonga Ngomo, A.-C., & Hohmann, G. (2016). A novel approach
for dominance assessment in gregarious species: ADAGIO. Animal Behaviour,
123, 21–32. https://doi.org/10.1016/j.anbehav.2016.10.014
bibtex: '@article{Douglas_Ngonga Ngomo_Hohmann_2016, title={A novel approach for
dominance assessment in gregarious species: ADAGIO}, volume={123}, DOI={10.1016/j.anbehav.2016.10.014},
journal={Animal Behaviour}, publisher={Elsevier BV}, author={Douglas, Pamela Heidi
and Ngonga Ngomo, Axel-Cyrille and Hohmann, Gottfried}, year={2016}, pages={21–32}
}'
chicago: 'Douglas, Pamela Heidi, Axel-Cyrille Ngonga Ngomo, and Gottfried Hohmann.
“A Novel Approach for Dominance Assessment in Gregarious Species: ADAGIO.” Animal
Behaviour 123 (2016): 21–32. https://doi.org/10.1016/j.anbehav.2016.10.014.'
ieee: 'P. H. Douglas, A.-C. Ngonga Ngomo, and G. Hohmann, “A novel approach for
dominance assessment in gregarious species: ADAGIO,” Animal Behaviour,
vol. 123, pp. 21–32, 2016, doi: 10.1016/j.anbehav.2016.10.014.'
mla: Douglas, Pamela Heidi, et al. “A Novel Approach for Dominance Assessment in
Gregarious Species: ADAGIO.” Animal Behaviour, vol. 123, Elsevier BV, 2016,
pp. 21–32, doi:10.1016/j.anbehav.2016.10.014.
short: P.H. Douglas, A.-C. Ngonga Ngomo, G. Hohmann, Animal Behaviour 123 (2016)
21–32.
date_created: 2025-08-26T19:24:18Z
date_updated: 2025-08-26T19:57:38Z
department:
- _id: '40'
doi: 10.1016/j.anbehav.2016.10.014
extern: '1'
intvolume: ' 123'
keyword:
- aggression
- behaviour
- comparability
- directed acyclic graph
- hierarchy
- linearity
- nonlinearity
- social rank
- totality
language:
- iso: eng
page: 21-32
publication: Animal Behaviour
publication_identifier:
issn:
- 0003-3472
publication_status: published
publisher: Elsevier BV
status: public
title: A novel approach for dominance assessment in gregarious species: ADAGIO
type: journal_article
user_id: '72311'
volume: 123
year: '2016'
...
---
_id: '4691'
abstract:
- lang: eng
text: Analysts have estimated that more than 80 percent of today’s data is stored
in unstructured form (e.g., text, audio, image, video)—much of it expressed in
rich and ambiguous natural language. Traditionally, to analyze natural language,
one has used qualitative data-analysis approaches, such as manual coding. Yet,
the size of text data sets obtained from the Internet makes manual analysis virtually
impossible. In this tutorial, we discuss the challenges encountered when applying
automated text-mining techniques in information systems research. In particular,
we showcase how to use probabilistic topic modeling via Latent Dirichlet allocation,
an unsupervised text-mining technique, with a LASSO multinomial logistic regression
to explain user satisfaction with an IT artifact by automatically analyzing more
than 12,000 online customer reviews. For fellow information systems researchers,
this tutorial provides guidance for conducting text-mining studies on their own
and for evaluating the quality of others.
author:
- first_name: Stefan
full_name: Debortoli, Stefan
last_name: Debortoli
- first_name: Oliver
full_name: Müller, Oliver
id: '72849'
last_name: Müller
- first_name: Iris
full_name: Junglas, Iris
last_name: Junglas
- first_name: Jan
full_name: vom Brocke, Jan
last_name: vom Brocke
citation:
ama: 'Debortoli S, Müller O, Junglas I, vom Brocke J. Text Mining for Information
Systems Researchers: An Annotated Tutorial. Communications of the Association
for Information Systems. Published online 2016:555-582. doi:10.17705/1CAIS.03907'
apa: 'Debortoli, S., Müller, O., Junglas, I., & vom Brocke, J. (2016). Text
Mining for Information Systems Researchers: An Annotated Tutorial. Communications
of the Association for Information Systems, 555–582. https://doi.org/10.17705/1CAIS.03907'
bibtex: '@article{Debortoli_Müller_Junglas_vom Brocke_2016, title={Text Mining for
Information Systems Researchers: An Annotated Tutorial}, DOI={10.17705/1CAIS.03907},
journal={Communications of the Association for Information Systems}, author={Debortoli,
Stefan and Müller, Oliver and Junglas, Iris and vom Brocke, Jan}, year={2016},
pages={555–582} }'
chicago: 'Debortoli, Stefan, Oliver Müller, Iris Junglas, and Jan vom Brocke. “Text
Mining for Information Systems Researchers: An Annotated Tutorial.” Communications
of the Association for Information Systems, 2016, 555–82. https://doi.org/10.17705/1CAIS.03907.'
ieee: 'S. Debortoli, O. Müller, I. Junglas, and J. vom Brocke, “Text Mining for
Information Systems Researchers: An Annotated Tutorial,” Communications of
the Association for Information Systems, pp. 555–582, 2016, doi: 10.17705/1CAIS.03907.'
mla: 'Debortoli, Stefan, et al. “Text Mining for Information Systems Researchers:
An Annotated Tutorial.” Communications of the Association for Information Systems,
2016, pp. 555–82, doi:10.17705/1CAIS.03907.'
short: S. Debortoli, O. Müller, I. Junglas, J. vom Brocke, Communications of the
Association for Information Systems (2016) 555–582.
date_created: 2018-10-12T08:30:04Z
date_updated: 2026-03-10T09:44:54Z
department:
- _id: '196'
doi: 10.17705/1CAIS.03907
extern: '1'
keyword:
- Latent dirichlet allocation
- Online customer reviews
- Text mining
- Topic modeling
- User satisfaction
language:
- iso: eng
page: 555-582
publication: Communications of the Association for Information Systems
publication_identifier:
isbn:
- '9781615679119'
issn:
- 1529-3181
status: public
title: 'Text Mining for Information Systems Researchers: An Annotated Tutorial'
type: journal_article
user_id: '14972'
year: '2016'
...
---
_id: '58784'
author:
- first_name: Robert
full_name: Wirth, Robert
id: '43040'
last_name: Wirth
citation:
ama: 'Wirth R. His Bloody Deceptive Project: the Unjustified Confessions of Roderick
Macrae. In: Le Crime, Le Chatiment et Les Ecossais/ Crime, Punishent and the
Scots. ; 2016.'
apa: 'Wirth, R. (2016). His Bloody Deceptive Project: the Unjustified Confessions
of Roderick Macrae. Le Crime, Le Chatiment et Les Ecossais/ Crime, Punishent
and the Scots.'
bibtex: '@inproceedings{Wirth_2016, place={Université Toulouse - Jean Jaurès, France},
title={His Bloody Deceptive Project: the Unjustified Confessions of Roderick Macrae},
booktitle={Le Crime, le Chatiment et les Ecossais/ Crime, Punishent and the Scots},
author={Wirth, Robert}, year={2016} }'
chicago: 'Wirth, Robert. “His Bloody Deceptive Project: The Unjustified Confessions
of Roderick Macrae.” In Le Crime, Le Chatiment et Les Ecossais/ Crime, Punishent
and the Scots. Université Toulouse - Jean Jaurès, France, 2016.'
ieee: 'R. Wirth, “His Bloody Deceptive Project: the Unjustified Confessions of Roderick
Macrae,” 2016.'
mla: 'Wirth, Robert. “His Bloody Deceptive Project: The Unjustified Confessions
of Roderick Macrae.” Le Crime, Le Chatiment et Les Ecossais/ Crime, Punishent
and the Scots, 2016.'
short: 'R. Wirth, in: Le Crime, Le Chatiment et Les Ecossais/ Crime, Punishent and
the Scots, Université Toulouse - Jean Jaurès, France, 2016.'
date_created: 2025-02-23T16:14:17Z
date_updated: 2026-03-10T16:05:54Z
department:
- _id: '381'
language:
- iso: eng
place: Université Toulouse - Jean Jaurès, France
publication: Le Crime, le Chatiment et les Ecossais/ Crime, Punishent and the Scots
status: public
title: 'His Bloody Deceptive Project: the Unjustified Confessions of Roderick Macrae'
type: conference
user_id: '43040'
year: '2016'
...