---
_id: '23907'
abstract:
- lang: eng
text: One of the strategies employed to lower weight and to decrease material
consumption is reducing part thickness itself. Thus, functionally graded materials
in which structural reinforcement is adjusted locally, are of great interest.
With regard to conventional industrial processes, such as extrusion or flexible
cold rolling, thickness variations can only be achieved either longitudinally
or through the cross-section of the semi-finished products. Hence, a combined
thickness variation (along both axes) is difficult to generate solely by extrusion
or rolling. A simultaneous thickness variation in both directions, however, would
enable further weight savings in structural components such as car body parts.
In this study, a promising approach with extruded shapes, serving as a billet
for a flexible hot rolling process, is elaborated upon. By employing the described
process modification, shapes with simultaneous thickness variations in longitudinal
as well as in transverse direction are feasible. Initial numerical analysis reveals
the weight-saving potential of using these semi-finished products for structural
parts in a car body. A demonstration of the production process for the semi-finished
parts and the occurring challenges are discussed. To verify and adjust the new
technology, a numerical model of the flexible hot rolling process has been created
based on the finite element software QForm VX. This model is also employed for
tool design optimization to produce semi-finished components with the required
geometrical quality. Finally, the results of hot rolling experiments conducted
using the adjusted roll design are presented.
author:
- first_name: Olexandr
full_name: Grydin, Olexandr
id: '43822'
last_name: Grydin
- first_name: Nikolay
full_name: Sotirov, Nikolay
last_name: Sotirov
- first_name: Andrii
full_name: Samsonenko, Andrii
last_name: Samsonenko
- first_name: Nikolay
full_name: Biba, Nikolay
last_name: Biba
- first_name: Anatolii
full_name: Andreiev, Anatolii
id: '50215'
last_name: Andreiev
- first_name: Mykhailo
full_name: Stolbchenko, Mykhailo
last_name: Stolbchenko
- first_name: Teresa
full_name: Behr, Teresa
last_name: Behr
- first_name: Iaroslav
full_name: Frolov, Iaroslav
last_name: Frolov
- first_name: Mirko
full_name: Schaper, Mirko
id: '43720'
last_name: Schaper
citation:
ama: Grydin O, Sotirov N, Samsonenko A, et al. Flexible Hot Rolling of Extruded
Shapes of Aluminum Alloy EN AW-6082. Materials Science Forum. Published
online 2019:85-92. doi:10.4028/www.scientific.net/msf.949.85
apa: Grydin, O., Sotirov, N., Samsonenko, A., Biba, N., Andreiev, A., Stolbchenko,
M., Behr, T., Frolov, I., & Schaper, M. (2019). Flexible Hot Rolling of Extruded
Shapes of Aluminum Alloy EN AW-6082. Materials Science Forum, 85–92. https://doi.org/10.4028/www.scientific.net/msf.949.85
bibtex: '@article{Grydin_Sotirov_Samsonenko_Biba_Andreiev_Stolbchenko_Behr_Frolov_Schaper_2019,
title={Flexible Hot Rolling of Extruded Shapes of Aluminum Alloy EN AW-6082},
DOI={10.4028/www.scientific.net/msf.949.85},
journal={Materials Science Forum}, author={Grydin, Olexandr and Sotirov, Nikolay
and Samsonenko, Andrii and Biba, Nikolay and Andreiev, Anatolii and Stolbchenko,
Mykhailo and Behr, Teresa and Frolov, Iaroslav and Schaper, Mirko}, year={2019},
pages={85–92} }'
chicago: Grydin, Olexandr, Nikolay Sotirov, Andrii Samsonenko, Nikolay Biba, Anatolii
Andreiev, Mykhailo Stolbchenko, Teresa Behr, Iaroslav Frolov, and Mirko Schaper.
“Flexible Hot Rolling of Extruded Shapes of Aluminum Alloy EN AW-6082.” Materials
Science Forum, 2019, 85–92. https://doi.org/10.4028/www.scientific.net/msf.949.85.
ieee: 'O. Grydin et al., “Flexible Hot Rolling of Extruded Shapes of Aluminum
Alloy EN AW-6082,” Materials Science Forum, pp. 85–92, 2019, doi: 10.4028/www.scientific.net/msf.949.85.'
mla: Grydin, Olexandr, et al. “Flexible Hot Rolling of Extruded Shapes of Aluminum
Alloy EN AW-6082.” Materials Science Forum, 2019, pp. 85–92, doi:10.4028/www.scientific.net/msf.949.85.
short: O. Grydin, N. Sotirov, A. Samsonenko, N. Biba, A. Andreiev, M. Stolbchenko,
T. Behr, I. Frolov, M. Schaper, Materials Science Forum (2019) 85–92.
date_created: 2021-09-08T07:31:34Z
date_updated: 2023-06-01T14:28:28Z
department:
- _id: '158'
- _id: '321'
doi: 10.4028/www.scientific.net/msf.949.85
language:
- iso: eng
page: 85-92
publication: Materials Science Forum
publication_identifier:
issn:
- 1662-9752
publication_status: published
quality_controlled: '1'
status: public
title: Flexible Hot Rolling of Extruded Shapes of Aluminum Alloy EN AW-6082
type: journal_article
user_id: '43720'
year: '2019'
...
---
_id: '59978'
abstract:
- lang: eng
text: In latest body-in-white (BIW) concepts, engineers take into account a wider
range of different materials to pursue a multi-material design approach. However,
the lightweight potential of common materials like steel, aluminum or even fiber-reinforcement
plastics (FRP) is limited. In keeping with the motto “the best material for the
best application”, a new approach for a top-down material design is introduced.
With the aim to develop an application tailored material, the multi-material concept
is adapted for the thickness dimension of the component. Within this contribution
a new optimization- based design methodology is applied on a stiffness relevant
car body part. Starting with benchmark simulations of a reference BIW structure,
a critical car body component is determined by an internal energy based method
and a subsequent sensitivity analysis. The identified demonstrator component is
later subdivided into multiple layers and submitted to a first optimization loop
in which the developed methodology varies the material parameters for each single
layer. Once an optimum for the through-thickness properties of the part is found,
further optimization loops with concrete material pendants and manufacturing restrictions
are carried out. The result is a hybrid laminate part consisting of steel and
FRP plies. To achieve a further improvement in body characteristics and lightweight,
the investigated part is redesigned by the aim of topology optimization. Finally,
the tailored hybrid stacks are validated in BIW simulations and compared with
the reference. The optimization-based approach allows a weight reduction up to
25 % while maintaining or even improving the BIW properties.
author:
- first_name: Alan Adam
full_name: Camberg, Alan Adam
id: '60544'
last_name: Camberg
- first_name: Ina
full_name: Stratmann, Ina
last_name: Stratmann
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: 'Camberg AA, Stratmann I, Tröster T. TAILORED STACKED HYBRIDS – AN OPTIMIZATION-BASED
APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES.
In: Zukunftstechnologien Für Den Multifunktionalen Leichtbau. Springer
Berlin Heidelberg; 2019. doi:10.1007/978-3-662-58206-0_12'
apa: Camberg, A. A., Stratmann, I., & Tröster, T. (2019). TAILORED STACKED HYBRIDS
– AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN
LIGHTWEIGHT CAR BODY STRUCTURES. In Zukunftstechnologien für den multifunktionalen
Leichtbau. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-662-58206-0_12
bibtex: '@inbook{Camberg_Stratmann_Tröster_2019, place={Berlin, Heidelberg}, title={TAILORED
STACKED HYBRIDS – AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER
IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES}, DOI={10.1007/978-3-662-58206-0_12},
booktitle={Zukunftstechnologien für den multifunktionalen Leichtbau}, publisher={Springer
Berlin Heidelberg}, author={Camberg, Alan Adam and Stratmann, Ina and Tröster,
Thomas}, year={2019} }'
chicago: 'Camberg, Alan Adam, Ina Stratmann, and Thomas Tröster. “TAILORED STACKED
HYBRIDS – AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT
IN LIGHTWEIGHT CAR BODY STRUCTURES.” In Zukunftstechnologien Für Den Multifunktionalen
Leichtbau. Berlin, Heidelberg: Springer Berlin Heidelberg, 2019. https://doi.org/10.1007/978-3-662-58206-0_12.'
ieee: 'A. A. Camberg, I. Stratmann, and T. Tröster, “TAILORED STACKED HYBRIDS –
AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT
CAR BODY STRUCTURES,” in Zukunftstechnologien für den multifunktionalen Leichtbau,
Berlin, Heidelberg: Springer Berlin Heidelberg, 2019.'
mla: Camberg, Alan Adam, et al. “TAILORED STACKED HYBRIDS – AN OPTIMIZATION-BASED
APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES.”
Zukunftstechnologien Für Den Multifunktionalen Leichtbau, Springer Berlin
Heidelberg, 2019, doi:10.1007/978-3-662-58206-0_12.
short: 'A.A. Camberg, I. Stratmann, T. Tröster, in: Zukunftstechnologien Für Den
Multifunktionalen Leichtbau, Springer Berlin Heidelberg, Berlin, Heidelberg, 2019.'
date_created: 2025-05-19T06:54:59Z
date_updated: 2025-05-19T06:56:19Z
department:
- _id: '9'
- _id: '149'
- _id: '321'
doi: 10.1007/978-3-662-58206-0_12
language:
- iso: eng
place: Berlin, Heidelberg
publication: Zukunftstechnologien für den multifunktionalen Leichtbau
publication_identifier:
isbn:
- '9783662582053'
- '9783662582060'
issn:
- 2524-4787
- 2524-4795
publication_status: published
publisher: Springer Berlin Heidelberg
quality_controlled: '1'
status: public
title: TAILORED STACKED HYBRIDS – AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN
FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES
type: book_chapter
user_id: '15952'
year: '2019'
...
---
_id: '13436'
author:
- first_name: Alan Adam
full_name: Camberg, Alan Adam
id: '60544'
last_name: Camberg
- first_name: Ina
full_name: Stratmann, Ina
last_name: Stratmann
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: 'Camberg AA, Stratmann I, Tröster T. TAILORED STACKED HYBRIDS – AN OPTIMIZATION-BASED
APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES.
In: Technologies for Economical and Functional Lightweight Design. ; 2019.
doi:10.1007/978-3-662-58206-0_12'
apa: Camberg, A. A., Stratmann, I., & Tröster, T. (2019). TAILORED STACKED HYBRIDS
– AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN
LIGHTWEIGHT CAR BODY STRUCTURES. In Technologies for economical and functional
lightweight design. https://doi.org/10.1007/978-3-662-58206-0_12
bibtex: '@inbook{Camberg_Stratmann_Tröster_2019, place={Berlin, Heidelberg}, title={TAILORED
STACKED HYBRIDS – AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER
IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES}, DOI={10.1007/978-3-662-58206-0_12},
booktitle={Technologies for economical and functional lightweight design}, author={Camberg,
Alan Adam and Stratmann, Ina and Tröster, Thomas}, year={2019} }'
chicago: Camberg, Alan Adam, Ina Stratmann, and Thomas Tröster. “TAILORED STACKED
HYBRIDS – AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT
IN LIGHTWEIGHT CAR BODY STRUCTURES.” In Technologies for Economical and Functional
Lightweight Design. Berlin, Heidelberg, 2019. https://doi.org/10.1007/978-3-662-58206-0_12.
ieee: A. A. Camberg, I. Stratmann, and T. Tröster, “TAILORED STACKED HYBRIDS – AN
OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT
CAR BODY STRUCTURES,” in Technologies for economical and functional lightweight
design, Berlin, Heidelberg, 2019.
mla: Camberg, Alan Adam, et al. “TAILORED STACKED HYBRIDS – AN OPTIMIZATION-BASED
APPROACH IN MATERIAL DESIGN FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES.”
Technologies for Economical and Functional Lightweight Design, 2019, doi:10.1007/978-3-662-58206-0_12.
short: 'A.A. Camberg, I. Stratmann, T. Tröster, in: Technologies for Economical
and Functional Lightweight Design, Berlin, Heidelberg, 2019.'
date_created: 2019-09-22T17:33:23Z
date_updated: 2025-06-06T08:43:04Z
department:
- _id: '149'
- _id: '9'
- _id: '321'
doi: 10.1007/978-3-662-58206-0_12
language:
- iso: eng
place: Berlin, Heidelberg
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Technologies for economical and functional lightweight design
publication_identifier:
isbn:
- '9783662582053'
- '9783662582060'
issn:
- 2524-4787
- 2524-4795
publication_status: published
status: public
title: TAILORED STACKED HYBRIDS – AN OPTIMIZATION-BASED APPROACH IN MATERIAL DESIGN
FOR FURTHER IMPROVEMENT IN LIGHTWEIGHT CAR BODY STRUCTURES
type: book_chapter
user_id: '15952'
year: '2019'
...
---
_id: '57065'
author:
- first_name: Susanne
full_name: Haaf, Susanne
last_name: Haaf
citation:
ama: 'Haaf S. Art und Funktion von typographischen Mitteln zur Textgliederung in
erbaulichen Textsorten des 17. Jahrhunderts: Automatische Analyse im Korpusvergleich
und qualitative Einordnung. In: Simmler F, Baeva G, eds. Textgliederungsprinzipien:
Ihre Kennzeichnungsformen und Funktionen vom 8. bis 18. Jahrhundert. Akten zum
internationalen Kongress, 22.–24. Juni 2017, Universität St. Petersburg (RU).
Weidler ; 2019:383–410.'
apa: 'Haaf, S. (2019). Art und Funktion von typographischen Mitteln zur Textgliederung
in erbaulichen Textsorten des 17. Jahrhunderts: Automatische Analyse im Korpusvergleich
und qualitative Einordnung. In F. Simmler & G. Baeva (Eds.), Textgliederungsprinzipien:
Ihre Kennzeichnungsformen und Funktionen vom 8. bis 18. Jahrhundert. Akten zum
internationalen Kongress, 22.–24. Juni 2017, Universität St. Petersburg (RU)
(pp. 383–410). Weidler .'
bibtex: '@inbook{Haaf_2019, place={Berlin}, title={Art und Funktion von typographischen
Mitteln zur Textgliederung in erbaulichen Textsorten des 17. Jahrhunderts: Automatische
Analyse im Korpusvergleich und qualitative Einordnung}, booktitle={Textgliederungsprinzipien:
Ihre Kennzeichnungsformen und Funktionen vom 8. bis 18. Jahrhundert. Akten zum
internationalen Kongress, 22.–24. Juni 2017, Universität St. Petersburg (RU)},
publisher={Weidler }, author={Haaf, Susanne}, editor={Simmler, Franz and Baeva,
Galina}, year={2019}, pages={383–410} }'
chicago: 'Haaf, Susanne. “Art und Funktion von typographischen Mitteln zur Textgliederung
in erbaulichen Textsorten des 17. Jahrhunderts: Automatische Analyse im Korpusvergleich
und qualitative Einordnung.” In Textgliederungsprinzipien: Ihre Kennzeichnungsformen
und Funktionen vom 8. bis 18. Jahrhundert. Akten zum internationalen Kongress,
22.–24. Juni 2017, Universität St. Petersburg (RU), edited by Franz Simmler
and Galina Baeva, 383–410. Berlin: Weidler , 2019.'
ieee: 'S. Haaf, “Art und Funktion von typographischen Mitteln zur Textgliederung
in erbaulichen Textsorten des 17. Jahrhunderts: Automatische Analyse im Korpusvergleich
und qualitative Einordnung,” in Textgliederungsprinzipien: Ihre Kennzeichnungsformen
und Funktionen vom 8. bis 18. Jahrhundert. Akten zum internationalen Kongress,
22.–24. Juni 2017, Universität St. Petersburg (RU), F. Simmler and G. Baeva,
Eds. Berlin: Weidler , 2019, pp. 383–410.'
mla: 'Haaf, Susanne. “Art und Funktion von typographischen Mitteln zur Textgliederung
in erbaulichen Textsorten des 17. Jahrhunderts: Automatische Analyse im Korpusvergleich
und qualitative Einordnung.” Textgliederungsprinzipien: Ihre Kennzeichnungsformen
und Funktionen vom 8. bis 18. Jahrhundert. Akten zum internationalen Kongress,
22.–24. Juni 2017, Universität St. Petersburg (RU), edited by Franz Simmler
and Galina Baeva, Weidler , 2019, pp. 383–410.'
short: 'S. Haaf, in: F. Simmler, G. Baeva (Eds.), Textgliederungsprinzipien: Ihre
Kennzeichnungsformen und Funktionen vom 8. bis 18. Jahrhundert. Akten zum internationalen
Kongress, 22.–24. Juni 2017, Universität St. Petersburg (RU), Weidler , Berlin,
2019, pp. 383–410.'
date_created: 2024-11-13T15:35:19Z
date_updated: 2024-11-13T16:11:28Z
department:
- _id: '745'
editor:
- first_name: Franz
full_name: Simmler, Franz
last_name: Simmler
- first_name: Galina
full_name: Baeva, Galina
last_name: Baeva
extern: '1'
language:
- iso: ger
page: 383–410
place: Berlin
project:
- _id: '797'
name: 't.evo – Die Evolution von komplexen Textmustern: Entwicklung und Anwendung
eines korpuslinguistischen Analyseverfahrens zur Erfassung der Mehrdimensionalität
des Textmusterwandels'
publication: 'Textgliederungsprinzipien: Ihre Kennzeichnungsformen und Funktionen
vom 8. bis 18. Jahrhundert. Akten zum internationalen Kongress, 22.–24. Juni 2017,
Universität St. Petersburg (RU)'
publication_status: published
publisher: 'Weidler '
status: public
title: 'Art und Funktion von typographischen Mitteln zur Textgliederung in erbaulichen
Textsorten des 17. Jahrhunderts: Automatische Analyse im Korpusvergleich und qualitative
Einordnung'
type: book_chapter
user_id: '78730'
year: '2019'
...
---
_id: '60388'
abstract:
- lang: eng
text: AbstractIn the field of global surface parametrization
a recent focus has been on so‐called seamless parametrization. This term refers
to parametrization approaches which, while using an atlas of charts to enable
the handling of surfaces of arbitrary topology, relate the parametrization across
the cuts between charts via transition functions from special classes of transformations.
This effectively makes the cuts invisible to applications which are invariant
to these specific transformations in some sense. In actual implementations of
these parametrization approaches, however, these restrictions are obeyed only
approximately; errors stem from the tolerances of numerical solvers employed and,
ultimately, from the limited accuracy of floating point arithmetic. In practice,
robustness issues arise from these flaws in the seamlessness of a parametrization,
no matter how small. We present a robust global algorithm that turns a given approximately
seamless parametrization into an exactly seamless one ‐ that still is representable
by standard floating point numbers. It supports common practically relevant additional
constraints regarding boundary and feature curve alignment or isocurve connectivity,
and ensures that these are likewise fulfilled exactly. This allows subsequent
algorithms to operate robustly on the resulting truly seamless parametrization.
We believe that the core of our method will furthermore be of benefit in a broader
range of applications involving linearly constrained numerical optimization.
author:
- first_name: Manish
full_name: Mandad, Manish
last_name: Mandad
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
citation:
ama: Mandad M, Campen M. Exact Constraint Satisfaction for Truly Seamless Parametrization.
Computer Graphics Forum. 2019;38(2):135-145. doi:10.1111/cgf.13625
apa: Mandad, M., & Campen, M. (2019). Exact Constraint Satisfaction for Truly
Seamless Parametrization. Computer Graphics Forum, 38(2), 135–145.
https://doi.org/10.1111/cgf.13625
bibtex: '@article{Mandad_Campen_2019, title={Exact Constraint Satisfaction for Truly
Seamless Parametrization}, volume={38}, DOI={10.1111/cgf.13625},
number={2}, journal={Computer Graphics Forum}, publisher={Wiley}, author={Mandad,
Manish and Campen, Marcel}, year={2019}, pages={135–145} }'
chicago: 'Mandad, Manish, and Marcel Campen. “Exact Constraint Satisfaction for
Truly Seamless Parametrization.” Computer Graphics Forum 38, no. 2 (2019):
135–45. https://doi.org/10.1111/cgf.13625.'
ieee: 'M. Mandad and M. Campen, “Exact Constraint Satisfaction for Truly Seamless
Parametrization,” Computer Graphics Forum, vol. 38, no. 2, pp. 135–145,
2019, doi: 10.1111/cgf.13625.'
mla: Mandad, Manish, and Marcel Campen. “Exact Constraint Satisfaction for Truly
Seamless Parametrization.” Computer Graphics Forum, vol. 38, no. 2, Wiley,
2019, pp. 135–45, doi:10.1111/cgf.13625.
short: M. Mandad, M. Campen, Computer Graphics Forum 38 (2019) 135–145.
date_created: 2025-06-26T07:35:31Z
date_updated: 2025-07-14T12:44:26Z
department:
- _id: '969'
doi: 10.1111/cgf.13625
extern: '1'
intvolume: ' 38'
issue: '2'
language:
- iso: eng
page: 135-145
publication: Computer Graphics Forum
publication_identifier:
issn:
- 0167-7055
- 1467-8659
publication_status: published
publisher: Wiley
status: public
title: Exact Constraint Satisfaction for Truly Seamless Parametrization
type: journal_article
user_id: '117512'
volume: 38
year: '2019'
...
---
_id: '60390'
abstract:
- lang: eng
text: "\r\n The problem of discrete surface parametrization,
i.e. mapping a mesh to a planar domain, has been investigated extensively. We
address the more general problem of mapping\r\n between\r\n
\ surfaces. In particular, we provide a formulation that yields a map
between two disk-topology meshes, which is continuous and injective by construction
and which locally minimizes intrinsic distortion. A common approach is to express
such a map as the composition of two maps via a simple intermediate domain such
as the plane, and to independently optimize the individual maps. However, even
if both individual maps are of minimal distortion, there is potentially high distortion
in the composed map. In contrast to many previous works, we minimize distortion
in an end-to-end manner, directly optimizing the quality of the composed map.
This setting poses additional challenges due to the discrete nature of both the
source and the target domain. We propose a formulation that, despite the combinatorial
aspects of the problem, allows for a purely continuous optimization. Further,
our approach addresses the non-smooth nature of discrete distortion measures in
this context which hinders straightforward application of off-the-shelf optimization
techniques. We demonstrate that, despite the challenges inherent to the more involved
setting, discrete surface-to-surface maps can be optimized effectively.\r\n "
author:
- first_name: Patrick
full_name: Schmidt, Patrick
last_name: Schmidt
- first_name: Janis
full_name: Born, Janis
last_name: Born
- 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: Schmidt P, Born J, Campen M, Kobbelt L. Distortion-minimizing injective maps
between surfaces. ACM Transactions on Graphics. 2019;38(6):1-15. doi:10.1145/3355089.3356519
apa: Schmidt, P., Born, J., Campen, M., & Kobbelt, L. (2019). Distortion-minimizing
injective maps between surfaces. ACM Transactions on Graphics, 38(6),
1–15. https://doi.org/10.1145/3355089.3356519
bibtex: '@article{Schmidt_Born_Campen_Kobbelt_2019, title={Distortion-minimizing
injective maps between surfaces}, volume={38}, DOI={10.1145/3355089.3356519},
number={6}, journal={ACM Transactions on Graphics}, publisher={Association for
Computing Machinery (ACM)}, author={Schmidt, Patrick and Born, Janis and Campen,
Marcel and Kobbelt, Leif}, year={2019}, pages={1–15} }'
chicago: 'Schmidt, Patrick, Janis Born, Marcel Campen, and Leif Kobbelt. “Distortion-Minimizing
Injective Maps between Surfaces.” ACM Transactions on Graphics 38, no.
6 (2019): 1–15. https://doi.org/10.1145/3355089.3356519.'
ieee: 'P. Schmidt, J. Born, M. Campen, and L. Kobbelt, “Distortion-minimizing injective
maps between surfaces,” ACM Transactions on Graphics, vol. 38, no. 6, pp.
1–15, 2019, doi: 10.1145/3355089.3356519.'
mla: Schmidt, Patrick, et al. “Distortion-Minimizing Injective Maps between Surfaces.”
ACM Transactions on Graphics, vol. 38, no. 6, Association for Computing
Machinery (ACM), 2019, pp. 1–15, doi:10.1145/3355089.3356519.
short: P. Schmidt, J. Born, M. Campen, L. Kobbelt, ACM Transactions on Graphics
38 (2019) 1–15.
date_created: 2025-06-26T07:44:21Z
date_updated: 2025-07-14T12:44:37Z
department:
- _id: '969'
doi: 10.1145/3355089.3356519
extern: '1'
intvolume: ' 38'
issue: '6'
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: Distortion-minimizing injective maps between surfaces
type: journal_article
user_id: '117512'
volume: 38
year: '2019'
...
---
_id: '60384'
abstract:
- lang: eng
text: "Seamless global parametrization of surfaces is a key operation in
geometry processing, e.g., for high-quality quad mesh generation. A common approach
is to prescribe the parametric domain structure, in particular, the locations
of parametrization singularities (cones), and solve a non-convex optimization
problem minimizing a distortion measure, with local injectivity imposed through
either constraints or barrier terms. In both cases, an initial valid parametrization
is essential to serve as a feasible starting point for obtaining an optimized
solution. While convexified versions of the constraints eliminate this initialization
requirement, they narrow the range of solutions, causing some problem instances
that actually do have a solution to become infeasible.\r\n We
demonstrate that for arbitrary given sets of topologically admissible parametric
cones with prescribed curvature, a global seamless parametrization always exists
(with the exception of one well-known case). Importantly, our proof is constructive
and directly leads to a general algorithm for computing such parametrizations.
Most distinctively, this algorithm is bootstrapped with a convex optimization
problem (solving for a conformal map), in tandem with a simple linear equation
system (determining a seamless modification of this map). This initial map can
then serve as a valid starting point and be optimized for low distortion using
existing injectivity preserving methods."
author:
- first_name: Marcel
full_name: Campen, Marcel
id: '114904'
last_name: Campen
orcid: 0000-0003-2340-3462
- first_name: Hanxiao
full_name: Shen, Hanxiao
last_name: Shen
- first_name: Jiaran
full_name: Zhou, Jiaran
last_name: Zhou
- first_name: Denis
full_name: Zorin, Denis
last_name: Zorin
citation:
ama: Campen M, Shen H, Zhou J, Zorin D. Seamless Parametrization with Arbitrary
Cones for Arbitrary Genus. ACM Transactions on Graphics. 2019;39(1):1-19.
doi:10.1145/3360511
apa: Campen, M., Shen, H., Zhou, J., & Zorin, D. (2019). Seamless Parametrization
with Arbitrary Cones for Arbitrary Genus. ACM Transactions on Graphics,
39(1), 1–19. https://doi.org/10.1145/3360511
bibtex: '@article{Campen_Shen_Zhou_Zorin_2019, title={Seamless Parametrization with
Arbitrary Cones for Arbitrary Genus}, volume={39}, DOI={10.1145/3360511},
number={1}, journal={ACM Transactions on Graphics}, publisher={Association for
Computing Machinery (ACM)}, author={Campen, Marcel and Shen, Hanxiao and Zhou,
Jiaran and Zorin, Denis}, year={2019}, pages={1–19} }'
chicago: 'Campen, Marcel, Hanxiao Shen, Jiaran Zhou, and Denis Zorin. “Seamless
Parametrization with Arbitrary Cones for Arbitrary Genus.” ACM Transactions
on Graphics 39, no. 1 (2019): 1–19. https://doi.org/10.1145/3360511.'
ieee: 'M. Campen, H. Shen, J. Zhou, and D. Zorin, “Seamless Parametrization with
Arbitrary Cones for Arbitrary Genus,” ACM Transactions on Graphics, vol.
39, no. 1, pp. 1–19, 2019, doi: 10.1145/3360511.'
mla: Campen, Marcel, et al. “Seamless Parametrization with Arbitrary Cones for Arbitrary
Genus.” ACM Transactions on Graphics, vol. 39, no. 1, Association for Computing
Machinery (ACM), 2019, pp. 1–19, doi:10.1145/3360511.
short: M. Campen, H. Shen, J. Zhou, D. Zorin, ACM Transactions on Graphics 39 (2019)
1–19.
date_created: 2025-06-26T07:05:13Z
date_updated: 2025-07-14T12:48:21Z
department:
- _id: '969'
doi: 10.1145/3360511
extern: '1'
intvolume: ' 39'
issue: '1'
language:
- iso: eng
page: 1-19
publication: ACM Transactions on Graphics
publication_identifier:
issn:
- 0730-0301
- 1557-7368
publication_status: published
publisher: Association for Computing Machinery (ACM)
status: public
title: Seamless Parametrization with Arbitrary Cones for Arbitrary Genus
type: journal_article
user_id: '117512'
volume: 39
year: '2019'
...
---
_id: '21424'
abstract:
- lang: eng
text: 'There are two ways for taxpayers to avoid paying taxes: legal tax optimization
and illegal tax evasion. The government reacts by altering the law, and by conducting
audits, respectively. These phenomena are modeled as a strategic interaction between
all taxpayers: the more taxpayers optimize, the lower the optimization result
as a consequence of the government tightening the tax law. The more taxpayers
evade, the higher the risk of detection because of the tax agencies increasing
the audit probability. It emerges that, in equilibrium, the population shares
of optimizers and evaders are not interdependent; rather, they both increase to
the detriment of the share of non-optimizing taxpayers. If the government reacts
to changed optimization behavior with too large a delay, an equilibrium tax law
cannot be reached. Tax codes should be updated rapidly in order to avoid a permanent
change of the tax law, which is costly both for the legislator and the taxpayers
facing legal uncertainty.'
author:
- first_name: Johannes
full_name: Lorenz, Johannes
last_name: Lorenz
citation:
ama: Lorenz J. Population Dynamics of Tax Avoidance with Crowding Effects. Journal
of Evolutionary Economics. 2019;29:581-609. doi:10.1007/s00191-018-0572-6
apa: Lorenz, J. (2019). Population Dynamics of Tax Avoidance with Crowding Effects.
Journal of Evolutionary Economics, 29, 581–609. https://doi.org/10.1007/s00191-018-0572-6
bibtex: '@article{Lorenz_2019, title={Population Dynamics of Tax Avoidance with
Crowding Effects}, volume={29}, DOI={10.1007/s00191-018-0572-6},
journal={Journal of Evolutionary Economics}, author={Lorenz, Johannes}, year={2019},
pages={581–609} }'
chicago: 'Lorenz, Johannes. “Population Dynamics of Tax Avoidance with Crowding
Effects.” Journal of Evolutionary Economics 29 (2019): 581–609. https://doi.org/10.1007/s00191-018-0572-6.'
ieee: 'J. Lorenz, “Population Dynamics of Tax Avoidance with Crowding Effects,”
Journal of Evolutionary Economics, vol. 29, pp. 581–609, 2019, doi: 10.1007/s00191-018-0572-6.'
mla: Lorenz, Johannes. “Population Dynamics of Tax Avoidance with Crowding Effects.”
Journal of Evolutionary Economics, vol. 29, 2019, pp. 581–609, doi:10.1007/s00191-018-0572-6.
short: J. Lorenz, Journal of Evolutionary Economics 29 (2019) 581–609.
date_created: 2021-03-09T09:44:25Z
date_updated: 2026-04-09T08:55:10Z
department:
- _id: '187'
doi: 10.1007/s00191-018-0572-6
intvolume: ' 29'
language:
- iso: eng
main_file_link:
- url: https://link.springer.com/article/10.1007/s00191-018-0572-6
page: 581-609
publication: Journal of Evolutionary Economics
quality_controlled: '1'
status: public
title: Population Dynamics of Tax Avoidance with Crowding Effects
type: journal_article
user_id: '96670'
volume: 29
year: '2019'
...
---
_id: '27981'
author:
- first_name: KS
full_name: Weber, KS
last_name: Weber
- first_name: MC
full_name: Simon, MC
last_name: Simon
- first_name: K
full_name: Strassburger, K
last_name: Strassburger
- first_name: DF
full_name: Markgraf, DF
last_name: Markgraf
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
- first_name: J
full_name: Szendroedi, J
last_name: Szendroedi
- first_name: K
full_name: Müssig, K
last_name: Müssig
- first_name: M
full_name: Roden, M
last_name: Roden
- first_name: GDS
full_name: Group, GDS
last_name: Group
citation:
ama: Weber K, Simon M, Strassburger K, et al. Habitual Fructose Intake Relates to
Insulin Sensitivity and Fatty Liver Index in Recent-Onset Type 2 Diabetes Patients
and Individuals without Diabetes. Nutrients. 2018;10(6). doi:10.3390/nu10060774
apa: Weber, K., Simon, M., Strassburger, K., Markgraf, D., Buyken, A., Szendroedi,
J., Müssig, K., Roden, M., & Group, G. (2018). Habitual Fructose Intake Relates
to Insulin Sensitivity and Fatty Liver Index in Recent-Onset Type 2 Diabetes Patients
and Individuals without Diabetes. Nutrients, 10(6). https://doi.org/10.3390/nu10060774
bibtex: '@article{Weber_Simon_Strassburger_Markgraf_Buyken_Szendroedi_Müssig_Roden_Group_2018,
title={Habitual Fructose Intake Relates to Insulin Sensitivity and Fatty Liver
Index in Recent-Onset Type 2 Diabetes Patients and Individuals without Diabetes.},
volume={10}, DOI={10.3390/nu10060774},
number={6}, journal={Nutrients}, author={Weber, KS and Simon, MC and Strassburger,
K and Markgraf, DF and Buyken, Anette and Szendroedi, J and Müssig, K and Roden,
M and Group, GDS}, year={2018} }'
chicago: Weber, KS, MC Simon, K Strassburger, DF Markgraf, Anette Buyken, J Szendroedi,
K Müssig, M Roden, and GDS Group. “Habitual Fructose Intake Relates to Insulin
Sensitivity and Fatty Liver Index in Recent-Onset Type 2 Diabetes Patients and
Individuals without Diabetes.” Nutrients 10, no. 6 (2018). https://doi.org/10.3390/nu10060774.
ieee: 'K. Weber et al., “Habitual Fructose Intake Relates to Insulin Sensitivity
and Fatty Liver Index in Recent-Onset Type 2 Diabetes Patients and Individuals
without Diabetes.,” Nutrients, vol. 10, no. 6, 2018, doi: 10.3390/nu10060774.'
mla: Weber, KS, et al. “Habitual Fructose Intake Relates to Insulin Sensitivity
and Fatty Liver Index in Recent-Onset Type 2 Diabetes Patients and Individuals
without Diabetes.” Nutrients, vol. 10, no. 6, 2018, doi:10.3390/nu10060774.
short: K. Weber, M. Simon, K. Strassburger, D. Markgraf, A. Buyken, J. Szendroedi,
K. Müssig, M. Roden, G. Group, Nutrients 10 (2018).
date_created: 2021-11-26T13:32:03Z
date_updated: 2022-01-06T06:57:49Z
department:
- _id: '17'
- _id: '22'
- _id: '571'
doi: 10.3390/nu10060774
external_id:
pmid:
- '29914103'
intvolume: ' 10'
issue: '6'
language:
- iso: eng
pmid: '1'
publication: Nutrients
publication_identifier:
issn:
- 2072-6643
status: public
title: Habitual Fructose Intake Relates to Insulin Sensitivity and Fatty Liver Index
in Recent-Onset Type 2 Diabetes Patients and Individuals without Diabetes.
type: journal_article
user_id: '61597'
volume: 10
year: '2018'
...
---
_id: '24192'
abstract:
- lang: eng
text: The terahertz frequency range provides abundant bandwidth (25GHz ~ 50 GHz)
to achieve ultra-high-speed wireless communication and enables data rates up to
and above 100 Gbps. We choose Parallel Sequence Spread Spectrum (PSSS) as an analog
friendly modulation and coding scheme that allows for an efficient mixed-signal
implementation of a 100 Gbps wireless communication system. In our system design,
we require a DAC (Digital to Analog converters) running at 1.67 G symbols/sec.
The optimization of the bit resolution of this DAC will considerably reduce the
hardware implementation efforts. In this work, we presented the analytical model
for PSSS modulation and deduced a mathematical formula to calculate the number
of discrete level amplitudes along with their probability distribution appearing
at the output of the PSSS modulated signal. The analytical analysis assists in
predicting the number of the quantization level of the DAC needed at the PSSS
transmitter. The theoretical analysis shows that there are in total 225 discrete
levels at the output of the PSSS encoder which leads to an 8-bit resolution of
DAC. In this paper, we analyzed the variation of BER (Bit Error Rate) to the clipping
of low probability amplitude levels and found that there is an only slight increase
of the BER when we clip off the low probability amplitude levels. Thus, there
is a tradeoff involved in a minor growth of BER concerning the reduction of the
DAC bit resolution. Finally, we can reduce the DAC bit resolution from 8 bits
to 7 bits and thus simplify the hardware implementation efforts of DAC operating
at 1.67 Gbps.
author:
- first_name: KrishneGowda
full_name: Karthik, KrishneGowda
last_name: Karthik
- first_name: Lara
full_name: Wimmer, Lara
last_name: Wimmer
- first_name: Abdul Rehman
full_name: Javed, Abdul Rehman
last_name: Javed
- first_name: Andreas
full_name: Wolf, Andreas
last_name: Wolf
- first_name: Christoph
full_name: Scheytt, Christoph
id: '37144'
last_name: Scheytt
- first_name: Rolf
full_name: Kraemer, Rolf
last_name: Kraemer
citation:
ama: 'Karthik K, Wimmer L, Javed AR, Wolf A, Scheytt C, Kraemer R. Analysis of PSSS
modulation for optimization of DAC bit resolution for 100 Gbps systems. In: 15th
International Symposium on Wireless Communication Systems (ISWCS) . IEEE;
2018. doi:10.1109/ISWCS.2018.8491216'
apa: Karthik, K., Wimmer, L., Javed, A. R., Wolf, A., Scheytt, C., & Kraemer,
R. (2018). Analysis of PSSS modulation for optimization of DAC bit resolution
for 100 Gbps systems. 15th International Symposium on Wireless Communication
Systems (ISWCS) . https://doi.org/10.1109/ISWCS.2018.8491216
bibtex: '@inproceedings{Karthik_Wimmer_Javed_Wolf_Scheytt_Kraemer_2018, place={Portugal/Lisbon},
title={Analysis of PSSS modulation for optimization of DAC bit resolution for
100 Gbps systems}, DOI={10.1109/ISWCS.2018.8491216},
booktitle={15th International Symposium on Wireless Communication Systems (ISWCS)
}, publisher={IEEE}, author={Karthik, KrishneGowda and Wimmer, Lara and Javed,
Abdul Rehman and Wolf, Andreas and Scheytt, Christoph and Kraemer, Rolf}, year={2018}
}'
chicago: 'Karthik, KrishneGowda, Lara Wimmer, Abdul Rehman Javed, Andreas Wolf,
Christoph Scheytt, and Rolf Kraemer. “Analysis of PSSS Modulation for Optimization
of DAC Bit Resolution for 100 Gbps Systems.” In 15th International Symposium
on Wireless Communication Systems (ISWCS) . Portugal/Lisbon: IEEE, 2018. https://doi.org/10.1109/ISWCS.2018.8491216.'
ieee: 'K. Karthik, L. Wimmer, A. R. Javed, A. Wolf, C. Scheytt, and R. Kraemer,
“Analysis of PSSS modulation for optimization of DAC bit resolution for 100 Gbps
systems,” Lisbon, Portugal , 2018, doi: 10.1109/ISWCS.2018.8491216.'
mla: Karthik, KrishneGowda, et al. “Analysis of PSSS Modulation for Optimization
of DAC Bit Resolution for 100 Gbps Systems.” 15th International Symposium on
Wireless Communication Systems (ISWCS) , IEEE, 2018, doi:10.1109/ISWCS.2018.8491216.
short: 'K. Karthik, L. Wimmer, A.R. Javed, A. Wolf, C. Scheytt, R. Kraemer, in:
15th International Symposium on Wireless Communication Systems (ISWCS) , IEEE,
Portugal/Lisbon, 2018.'
conference:
end_date: 2018.08.31
location: 'Lisbon, Portugal '
start_date: 2018.08.28
date_created: 2021-09-13T07:37:58Z
date_updated: 2022-01-06T06:56:09Z
department:
- _id: '58'
doi: 10.1109/ISWCS.2018.8491216
language:
- iso: eng
place: Portugal/Lisbon
publication: '15th International Symposium on Wireless Communication Systems (ISWCS) '
publisher: IEEE
related_material:
link:
- relation: confirmation
url: https://ieeexplore.ieee.org/document/8491216
status: public
title: Analysis of PSSS modulation for optimization of DAC bit resolution for 100
Gbps systems
type: conference
user_id: '15931'
year: '2018'
...
---
_id: '25929'
author:
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
- first_name: DJ
full_name: Mela, DJ
last_name: Mela
- first_name: P
full_name: Dussort, P
last_name: Dussort
- first_name: IT
full_name: Johnson, IT
last_name: Johnson
- first_name: IA
full_name: Macdonald, IA
last_name: Macdonald
- first_name: JD
full_name: Stowell, JD
last_name: Stowell
- first_name: Brouns
full_name: FJPH, Brouns
last_name: FJPH
citation:
ama: 'Buyken A, Mela D, Dussort P, et al. Dietary carbohydrates: a review of international
recommendations and the methods used to derive them. Eur J Clin Nutr. 2018;72(12):1625-1643.
doi:10.1038/s41430-017-0035-4'
apa: 'Buyken, A., Mela, D., Dussort, P., Johnson, I., Macdonald, I., Stowell, J.,
& FJPH, B. (2018). Dietary carbohydrates: a review of international recommendations
and the methods used to derive them. Eur J Clin Nutr, 72(12), 1625–1643.
https://doi.org/10.1038/s41430-017-0035-4'
bibtex: '@article{Buyken_Mela_Dussort_Johnson_Macdonald_Stowell_FJPH_2018, title={Dietary
carbohydrates: a review of international recommendations and the methods used
to derive them.}, volume={72}, DOI={10.1038/s41430-017-0035-4},
number={12}, journal={Eur J Clin Nutr}, author={Buyken, Anette and Mela, DJ and
Dussort, P and Johnson, IT and Macdonald, IA and Stowell, JD and FJPH, Brouns},
year={2018}, pages={1625–1643} }'
chicago: 'Buyken, Anette, DJ Mela, P Dussort, IT Johnson, IA Macdonald, JD Stowell,
and Brouns FJPH. “Dietary Carbohydrates: A Review of International Recommendations
and the Methods Used to Derive Them.” Eur J Clin Nutr 72, no. 12 (2018):
1625–43. https://doi.org/10.1038/s41430-017-0035-4.'
ieee: 'A. Buyken et al., “Dietary carbohydrates: a review of international
recommendations and the methods used to derive them.,” Eur J Clin Nutr,
vol. 72, no. 12, pp. 1625–1643, 2018, doi: 10.1038/s41430-017-0035-4.'
mla: 'Buyken, Anette, et al. “Dietary Carbohydrates: A Review of International Recommendations
and the Methods Used to Derive Them.” Eur J Clin Nutr, vol. 72, no. 12,
2018, pp. 1625–43, doi:10.1038/s41430-017-0035-4.'
short: A. Buyken, D. Mela, P. Dussort, I. Johnson, I. Macdonald, J. Stowell, B.
FJPH, Eur J Clin Nutr 72 (2018) 1625–1643.
date_created: 2021-10-08T12:02:27Z
date_updated: 2022-01-06T06:57:14Z
department:
- _id: '17'
- _id: '22'
- _id: '571'
doi: 10.1038/s41430-017-0035-4
external_id:
pmid:
- '29572552'
intvolume: ' 72'
issue: '12'
language:
- iso: eng
page: 1625-1643
pmid: '1'
publication: Eur J Clin Nutr
publication_identifier:
issn:
- 0954-3007
- 1476-5640
status: public
title: 'Dietary carbohydrates: a review of international recommendations and the methods
used to derive them.'
type: journal_article
user_id: '61597'
volume: 72
year: '2018'
...
---
_id: '26593'
author:
- first_name: Zafar
full_name: Habeeb Syed, Zafar
last_name: Habeeb Syed
- first_name: Michael
full_name: Röder, Michael
last_name: Röder
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Habeeb Syed Z, Röder M, Ngonga Ngomo A-C. FactCheck: Validating RDF Triples
Using Textual Evidence. In: Cuzzocrea A, Allan J, W. Paton N, et al., eds. Proceedings
of the 27th {ACM} International Conference on Information and Knowledge Management,
{CIKM} 2018, Torino, Italy, October 22-26, 2018. {ACM}; 2018:1599-1602. doi:10.1145/3269206.3269308'
apa: 'Habeeb Syed, Z., Röder, M., & Ngonga Ngomo, A.-C. (2018). FactCheck: Validating
RDF Triples Using Textual Evidence. In A. Cuzzocrea, J. Allan, N. W. Paton, D.
Srivastava, R. Agrawal, A. Z. Broder, M. J. Zaki, K. Selçuk Candan, A. Labrinidis,
A. Schuster, & H. Wang (Eds.), Proceedings of the 27th {ACM} International
Conference on Information and Knowledge Management, {CIKM} 2018, Torino, Italy,
October 22-26, 2018 (pp. 1599–1602). {ACM}. https://doi.org/10.1145/3269206.3269308'
bibtex: '@inproceedings{Habeeb Syed_Röder_Ngonga Ngomo_2018, title={FactCheck: Validating
RDF Triples Using Textual Evidence}, DOI={10.1145/3269206.3269308},
booktitle={Proceedings of the 27th {ACM} International Conference on Information
and Knowledge Management, {CIKM} 2018, Torino, Italy, October 22-26, 2018}, publisher={{ACM}},
author={Habeeb Syed, Zafar and Röder, Michael and Ngonga Ngomo, Axel-Cyrille},
editor={Cuzzocrea, Alfredo and Allan, James and W. Paton, Norman and Srivastava,
Divesh and Agrawal, Rakesh and Z. Broder, Andrei and J. Zaki, Mohammed and Selçuk
Candan, K. and Labrinidis, Alexandros and Schuster, Assaf and et al.}, year={2018},
pages={1599–1602} }'
chicago: 'Habeeb Syed, Zafar, Michael Röder, and Axel-Cyrille Ngonga Ngomo. “FactCheck:
Validating RDF Triples Using Textual Evidence.” In Proceedings of the 27th
{ACM} International Conference on Information and Knowledge Management, {CIKM}
2018, Torino, Italy, October 22-26, 2018, edited by Alfredo Cuzzocrea, James
Allan, Norman W. Paton, Divesh Srivastava, Rakesh Agrawal, Andrei Z. Broder, Mohammed
J. Zaki, et al., 1599–1602. {ACM}, 2018. https://doi.org/10.1145/3269206.3269308.'
ieee: 'Z. Habeeb Syed, M. Röder, and A.-C. Ngonga Ngomo, “FactCheck: Validating
RDF Triples Using Textual Evidence,” in Proceedings of the 27th {ACM} International
Conference on Information and Knowledge Management, {CIKM} 2018, Torino, Italy,
October 22-26, 2018, 2018, pp. 1599–1602, doi: 10.1145/3269206.3269308.'
mla: 'Habeeb Syed, Zafar, et al. “FactCheck: Validating RDF Triples Using Textual
Evidence.” Proceedings of the 27th {ACM} International Conference on Information
and Knowledge Management, {CIKM} 2018, Torino, Italy, October 22-26, 2018,
edited by Alfredo Cuzzocrea et al., {ACM}, 2018, pp. 1599–602, doi:10.1145/3269206.3269308.'
short: 'Z. Habeeb Syed, M. Röder, A.-C. Ngonga Ngomo, in: A. Cuzzocrea, J. Allan,
N. W. Paton, D. Srivastava, R. Agrawal, A. Z. Broder, M. J. Zaki, K. Selçuk Candan,
A. Labrinidis, A. Schuster, H. Wang (Eds.), Proceedings of the 27th {ACM} International
Conference on Information and Knowledge Management, {CIKM} 2018, Torino, Italy,
October 22-26, 2018, {ACM}, 2018, pp. 1599–1602.'
date_created: 2021-10-19T21:06:16Z
date_updated: 2022-01-06T06:57:22Z
doi: 10.1145/3269206.3269308
editor:
- first_name: Alfredo
full_name: Cuzzocrea, Alfredo
last_name: Cuzzocrea
- first_name: James
full_name: Allan, James
last_name: Allan
- first_name: Norman
full_name: W. Paton, Norman
last_name: W. Paton
- first_name: Divesh
full_name: Srivastava, Divesh
last_name: Srivastava
- first_name: Rakesh
full_name: Agrawal, Rakesh
last_name: Agrawal
- first_name: Andrei
full_name: Z. Broder, Andrei
last_name: Z. Broder
- first_name: Mohammed
full_name: J. Zaki, Mohammed
last_name: J. Zaki
- first_name: K.
full_name: Selçuk Candan, K.
last_name: Selçuk Candan
- first_name: Alexandros
full_name: Labrinidis, Alexandros
last_name: Labrinidis
- first_name: Assaf
full_name: Schuster, Assaf
last_name: Schuster
- first_name: Haixun
full_name: Wang, Haixun
last_name: Wang
language:
- iso: eng
page: 1599-1602
publication: Proceedings of the 27th {ACM} International Conference on Information
and Knowledge Management, {CIKM} 2018, Torino, Italy, October 22-26, 2018
publisher: '{ACM}'
status: public
title: 'FactCheck: Validating RDF Triples Using Textual Evidence'
type: conference
user_id: '15526'
year: '2018'
...
---
_id: '26604'
author:
- first_name: Muhammad
full_name: Saleem, Muhammad
last_name: Saleem
- first_name: Alexander
full_name: Potocki, Alexander
last_name: Potocki
- first_name: Tommaso
full_name: Soru, Tommaso
last_name: Soru
- first_name: Olaf
full_name: Hartig, Olaf
last_name: Hartig
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Saleem M, Potocki A, Soru T, Hartig O, Ngonga Ngomo A-C. CostFed: Cost-Based
Query Optimization for SPARQL Endpoint Federation. In: Fensel A, de Boer V, Pellegrini
T, et al., eds. Proceedings of the 14th International Conference on Semantic
Systems, {SEMANTICS} 2018, Vienna, Austria, September 10-13, 2018. Vol 137.
Procedia Computer Science. Elsevier; 2018:163-174. doi:10.1016/j.procs.2018.09.016'
apa: 'Saleem, M., Potocki, A., Soru, T., Hartig, O., & Ngonga Ngomo, A.-C. (2018).
CostFed: Cost-Based Query Optimization for SPARQL Endpoint Federation. In A. Fensel,
V. de Boer, T. Pellegrini, E. Kiesling, B. Haslhofer, L. Hollink, & A. Schindler
(Eds.), Proceedings of the 14th International Conference on Semantic Systems,
{SEMANTICS} 2018, Vienna, Austria, September 10-13, 2018 (Vol. 137, pp. 163–174).
Elsevier. https://doi.org/10.1016/j.procs.2018.09.016'
bibtex: '@inproceedings{Saleem_Potocki_Soru_Hartig_Ngonga Ngomo_2018, series={Procedia
Computer Science}, title={CostFed: Cost-Based Query Optimization for SPARQL Endpoint
Federation}, volume={137}, DOI={10.1016/j.procs.2018.09.016},
booktitle={Proceedings of the 14th International Conference on Semantic Systems,
{SEMANTICS} 2018, Vienna, Austria, September 10-13, 2018}, publisher={Elsevier},
author={Saleem, Muhammad and Potocki, Alexander and Soru, Tommaso and Hartig,
Olaf and Ngonga Ngomo, Axel-Cyrille}, editor={Fensel, Anna and de Boer, Victor
and Pellegrini, Tassilo and Kiesling, Elmar and Haslhofer, Bernhard and Hollink,
Laura and Schindler, Alexander}, year={2018}, pages={163–174}, collection={Procedia
Computer Science} }'
chicago: 'Saleem, Muhammad, Alexander Potocki, Tommaso Soru, Olaf Hartig, and Axel-Cyrille
Ngonga Ngomo. “CostFed: Cost-Based Query Optimization for SPARQL Endpoint Federation.”
In Proceedings of the 14th International Conference on Semantic Systems, {SEMANTICS}
2018, Vienna, Austria, September 10-13, 2018, edited by Anna Fensel, Victor
de Boer, Tassilo Pellegrini, Elmar Kiesling, Bernhard Haslhofer, Laura Hollink,
and Alexander Schindler, 137:163–74. Procedia Computer Science. Elsevier, 2018.
https://doi.org/10.1016/j.procs.2018.09.016.'
ieee: 'M. Saleem, A. Potocki, T. Soru, O. Hartig, and A.-C. Ngonga Ngomo, “CostFed:
Cost-Based Query Optimization for SPARQL Endpoint Federation,” in Proceedings
of the 14th International Conference on Semantic Systems, {SEMANTICS} 2018, Vienna,
Austria, September 10-13, 2018, 2018, vol. 137, pp. 163–174, doi: 10.1016/j.procs.2018.09.016.'
mla: 'Saleem, Muhammad, et al. “CostFed: Cost-Based Query Optimization for SPARQL
Endpoint Federation.” Proceedings of the 14th International Conference on Semantic
Systems, {SEMANTICS} 2018, Vienna, Austria, September 10-13, 2018, edited
by Anna Fensel et al., vol. 137, Elsevier, 2018, pp. 163–74, doi:10.1016/j.procs.2018.09.016.'
short: 'M. Saleem, A. Potocki, T. Soru, O. Hartig, A.-C. Ngonga Ngomo, in: A. Fensel,
V. de Boer, T. Pellegrini, E. Kiesling, B. Haslhofer, L. Hollink, A. Schindler
(Eds.), Proceedings of the 14th International Conference on Semantic Systems,
{SEMANTICS} 2018, Vienna, Austria, September 10-13, 2018, Elsevier, 2018, pp.
163–174.'
date_created: 2021-10-19T21:16:16Z
date_updated: 2022-01-06T06:57:23Z
doi: 10.1016/j.procs.2018.09.016
editor:
- first_name: Anna
full_name: Fensel, Anna
last_name: Fensel
- first_name: Victor
full_name: de Boer, Victor
last_name: de Boer
- first_name: Tassilo
full_name: Pellegrini, Tassilo
last_name: Pellegrini
- first_name: Elmar
full_name: Kiesling, Elmar
last_name: Kiesling
- first_name: Bernhard
full_name: Haslhofer, Bernhard
last_name: Haslhofer
- first_name: Laura
full_name: Hollink, Laura
last_name: Hollink
- first_name: Alexander
full_name: Schindler, Alexander
last_name: Schindler
intvolume: ' 137'
language:
- iso: eng
page: 163-174
publication: Proceedings of the 14th International Conference on Semantic Systems,
{SEMANTICS} 2018, Vienna, Austria, September 10-13, 2018
publisher: Elsevier
series_title: Procedia Computer Science
status: public
title: 'CostFed: Cost-Based Query Optimization for SPARQL Endpoint Federation'
type: conference
user_id: '15526'
volume: 137
year: '2018'
...
---
_id: '26606'
author:
- first_name: Christian
full_name: Zinke, Christian
last_name: Zinke
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Zinke C, Ngonga Ngomo A-C. Discovering and Linking Spatio-Temporal Big Linked
Data. In: 2018 {IEEE} International Geoscience and Remote Sensing Symposium,
{IGARSS} 2018, Valencia, Spain, July 22-27, 2018. {IEEE}; 2018:411-414. doi:10.1109/IGARSS.2018.8519025'
apa: Zinke, C., & Ngonga Ngomo, A.-C. (2018). Discovering and Linking Spatio-Temporal
Big Linked Data. 2018 {IEEE} International Geoscience and Remote Sensing Symposium,
{IGARSS} 2018, Valencia, Spain, July 22-27, 2018, 411–414. https://doi.org/10.1109/IGARSS.2018.8519025
bibtex: '@inproceedings{Zinke_Ngonga Ngomo_2018, title={Discovering and Linking
Spatio-Temporal Big Linked Data}, DOI={10.1109/IGARSS.2018.8519025},
booktitle={2018 {IEEE} International Geoscience and Remote Sensing Symposium,
{IGARSS} 2018, Valencia, Spain, July 22-27, 2018}, publisher={{IEEE}}, author={Zinke,
Christian and Ngonga Ngomo, Axel-Cyrille}, year={2018}, pages={411–414} }'
chicago: Zinke, Christian, and Axel-Cyrille Ngonga Ngomo. “Discovering and Linking
Spatio-Temporal Big Linked Data.” In 2018 {IEEE} International Geoscience and
Remote Sensing Symposium, {IGARSS} 2018, Valencia, Spain, July 22-27, 2018,
411–14. {IEEE}, 2018. https://doi.org/10.1109/IGARSS.2018.8519025.
ieee: 'C. Zinke and A.-C. Ngonga Ngomo, “Discovering and Linking Spatio-Temporal
Big Linked Data,” in 2018 {IEEE} International Geoscience and Remote Sensing
Symposium, {IGARSS} 2018, Valencia, Spain, July 22-27, 2018, 2018, pp. 411–414,
doi: 10.1109/IGARSS.2018.8519025.'
mla: Zinke, Christian, and Axel-Cyrille Ngonga Ngomo. “Discovering and Linking Spatio-Temporal
Big Linked Data.” 2018 {IEEE} International Geoscience and Remote Sensing Symposium,
{IGARSS} 2018, Valencia, Spain, July 22-27, 2018, {IEEE}, 2018, pp. 411–14,
doi:10.1109/IGARSS.2018.8519025.
short: 'C. Zinke, A.-C. Ngonga Ngomo, in: 2018 {IEEE} International Geoscience and
Remote Sensing Symposium, {IGARSS} 2018, Valencia, Spain, July 22-27, 2018, {IEEE},
2018, pp. 411–414.'
date_created: 2021-10-19T21:18:02Z
date_updated: 2022-01-06T06:57:23Z
doi: 10.1109/IGARSS.2018.8519025
language:
- iso: eng
page: 411-414
publication: 2018 {IEEE} International Geoscience and Remote Sensing Symposium, {IGARSS}
2018, Valencia, Spain, July 22-27, 2018
publisher: '{IEEE}'
status: public
title: Discovering and Linking Spatio-Temporal Big Linked Data
type: conference
user_id: '15526'
year: '2018'
...
---
_id: '26869'
abstract:
- lang: eng
text: "As a result of the increasing labor force participation of mothers,
this article questions how twoparent households divide the housework activities
of caring, cooking and cleaning. Therefore three types of couples with different
labor force participations were formed: Dual-earner couples, couples with additional
female income and malebreadwinner couples. The time use for the mentioned activities
was examined with a secondary analysis based on the German representative time
use surveys of 2012/2013 and 2001/2002. The analysis showed that fulltime mothers
spent the lowest amount of time for caring, cooking and cleaning. However, unemployed
mothers spent the most time for these activities. Within a decade – from 2001/2002
to 2012/2013 – all mothers have reduced their time spent on household activities.
Meanwhile, all parents in 2012/2013 take noticeably more time for child care.
Regardless of the mother’s labor force participation, mothers still spent more
time for caring, cooking and cleaning, especially on weekdays. Additionally, the
everyday housework is divided by gender. Only on weekends, couples with employed
mothers shared the care-work almost egalitarian.
\r\nZusammenfassung
\r\nVor
dem Hintergrund der steigenden Erwerbstätigkeit von Müttern geht dieser Beitrag
der Frage nach, wie Eltern in Paarbeziehungen die Haushaltsbereiche Betreuung,
Beköstigung sowie Wohnungs- und Wäschereinigung untereinander aufteilen. Dazu
werden drei Paartypen mit unterschiedlichem Erwerbsumfang gebildet: Zweiverdiener-
Paare, Paare mit weiblichem Zuverdienst sowie Paare mit männlichem Familienernährer.
Deren Zeitverwendung für die genannten Tätigkeiten wird mithilfe der repräsentativen
Zeitverwendungserhebung 2012/2013 und 2001/2002 sekundäranalytisch untersucht.
Die Analyse zeigt, dass vollzeiterwerbstätige Mütter täglich am wenigsten Zeit
für die drei genannten Arbeitsbereiche im Haushalt aufwenden, nicht erwerbstätige
Mütter hingegen am meisten. Innerhalb einer Dekade – von 2001/2002 bis 2012/2013
– haben alle untersuchten Mütter ihre Zeitverwendung für hauswirtschaftliche Tätigkeitsfelder
reduziert, zeitgleich nehmen sich Eltern 2012/2013 deutlich mehr Zeit für Betreuungsaufgaben.
Unabhängig des Erwerbsumfangs der Mutter ist die Arbeit des Alltags nach wie vor,
besonders werktags, weiblich konnotiert und somit geschlechtsdifferenzierend aufgeteilt.
Nur am Wochenende zeigt sich in Paaren mit erwerbstätiger Mutter bei der Betreuung
eine annährend egalitäre Arbeitsteilung."
author:
- first_name: Nina
full_name: Klünder, Nina
id: '91015'
last_name: Klünder
- first_name: Uta
full_name: Meier-Gräwe, Uta
last_name: Meier-Gräwe
citation:
ama: Klünder N, Meier-Gräwe U. Caring, Cooking, Cleaning – repräsentative Zeitverwendungsmuster
von Eltern in Paarbeziehungen. Journal of Family Research. Published online
2018:9-28. doi:10.3224/zff.v30i1.02
apa: Klünder, N., & Meier-Gräwe, U. (2018). Caring, Cooking, Cleaning – repräsentative
Zeitverwendungsmuster von Eltern in Paarbeziehungen. Journal of Family Research,
9–28. https://doi.org/10.3224/zff.v30i1.02
bibtex: '@article{Klünder_Meier-Gräwe_2018, title={Caring, Cooking, Cleaning – repräsentative
Zeitverwendungsmuster von Eltern in Paarbeziehungen}, DOI={10.3224/zff.v30i1.02},
journal={Journal of Family Research}, author={Klünder, Nina and Meier-Gräwe, Uta},
year={2018}, pages={9–28} }'
chicago: Klünder, Nina, and Uta Meier-Gräwe. “Caring, Cooking, Cleaning – Repräsentative
Zeitverwendungsmuster von Eltern in Paarbeziehungen.” Journal of Family Research,
2018, 9–28. https://doi.org/10.3224/zff.v30i1.02.
ieee: 'N. Klünder and U. Meier-Gräwe, “Caring, Cooking, Cleaning – repräsentative
Zeitverwendungsmuster von Eltern in Paarbeziehungen,” Journal of Family Research,
pp. 9–28, 2018, doi: 10.3224/zff.v30i1.02.'
mla: Klünder, Nina, and Uta Meier-Gräwe. “Caring, Cooking, Cleaning – Repräsentative
Zeitverwendungsmuster von Eltern in Paarbeziehungen.” Journal of Family Research,
2018, pp. 9–28, doi:10.3224/zff.v30i1.02.
short: N. Klünder, U. Meier-Gräwe, Journal of Family Research (2018) 9–28.
date_created: 2021-10-26T06:56:15Z
date_updated: 2022-01-06T06:57:30Z
department:
- _id: '17'
- _id: '22'
- _id: '394'
doi: 10.3224/zff.v30i1.02
language:
- iso: eng
page: 9-28
publication: Journal of Family Research
publication_identifier:
issn:
- 2699-2337
publication_status: published
status: public
title: Caring, Cooking, Cleaning – repräsentative Zeitverwendungsmuster von Eltern
in Paarbeziehungen
type: journal_article
user_id: '61597'
year: '2018'
...
---
_id: '26871'
author:
- first_name: Nina
full_name: Klünder, Nina
id: '91015'
last_name: Klünder
citation:
ama: Klünder N. Zwischen selbst Gekochtem, Thermomix und Schulverpflegung – Innenansichten
der Ernährungsversorgung von Familien mit erwerbstätigen Eltern. Hauswirtschaft
und Wissenschaft . 2018;66:1-24. doi:10.23782/HUW_21_2018
apa: Klünder, N. (2018). Zwischen selbst Gekochtem, Thermomix und Schulverpflegung
– Innenansichten der Ernährungsversorgung von Familien mit erwerbstätigen Eltern.
Hauswirtschaft Und Wissenschaft , 66, 1–24. https://doi.org/10.23782/HUW_21_2018
bibtex: '@article{Klünder_2018, title={Zwischen selbst Gekochtem, Thermomix und
Schulverpflegung – Innenansichten der Ernährungsversorgung von Familien mit erwerbstätigen
Eltern}, volume={66}, DOI={10.23782/HUW_21_2018},
journal={Hauswirtschaft und Wissenschaft }, author={Klünder, Nina}, year={2018},
pages={1–24} }'
chicago: 'Klünder, Nina. “Zwischen Selbst Gekochtem, Thermomix Und Schulverpflegung
– Innenansichten Der Ernährungsversorgung von Familien Mit Erwerbstätigen Eltern.”
Hauswirtschaft Und Wissenschaft 66 (2018): 1–24. https://doi.org/10.23782/HUW_21_2018.'
ieee: 'N. Klünder, “Zwischen selbst Gekochtem, Thermomix und Schulverpflegung –
Innenansichten der Ernährungsversorgung von Familien mit erwerbstätigen Eltern,”
Hauswirtschaft und Wissenschaft , vol. 66, pp. 1–24, 2018, doi: 10.23782/HUW_21_2018.'
mla: Klünder, Nina. “Zwischen Selbst Gekochtem, Thermomix Und Schulverpflegung –
Innenansichten Der Ernährungsversorgung von Familien Mit Erwerbstätigen Eltern.”
Hauswirtschaft Und Wissenschaft , vol. 66, 2018, pp. 1–24, doi:10.23782/HUW_21_2018.
short: N. Klünder, Hauswirtschaft Und Wissenschaft 66 (2018) 1–24.
date_created: 2021-10-26T07:46:07Z
date_updated: 2022-01-06T06:57:30Z
department:
- _id: '17'
- _id: '22'
- _id: '394'
doi: 10.23782/HUW_21_2018
extern: '1'
intvolume: ' 66'
language:
- iso: eng
page: 1-24
publication: 'Hauswirtschaft und Wissenschaft '
status: public
title: Zwischen selbst Gekochtem, Thermomix und Schulverpflegung – Innenansichten
der Ernährungsversorgung von Familien mit erwerbstätigen Eltern
type: journal_article
user_id: '61597'
volume: 66
year: '2018'
...
---
_id: '26890'
author:
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
- first_name: Guo
full_name: Cheng, Guo
last_name: Cheng
- first_name: Anke LB
full_name: Günther, Anke LB
last_name: Günther
- first_name: Angela D
full_name: Liese, Angela D
last_name: Liese
- first_name: Thomas
full_name: Remer, Thomas
last_name: Remer
- first_name: Nadina
full_name: Karaolis-Danckert, Nadina
last_name: Karaolis-Danckert
citation:
ama: Buyken A, Cheng G, Günther AL, Liese AD, Remer T, Karaolis-Danckert N. Relation
of dietary glycemic index, glycemic load, added sugar intake, or fiber intake
to the development of body composition between ages 2 and 7 y. The American
Journal of Clinical Nutrition. Published online 2018:755-762. doi:10.1093/ajcn/88.3.755
apa: Buyken, A., Cheng, G., Günther, A. L., Liese, A. D., Remer, T., & Karaolis-Danckert,
N. (2018). Relation of dietary glycemic index, glycemic load, added sugar intake,
or fiber intake to the development of body composition between ages 2 and 7 y.
The American Journal of Clinical Nutrition, 755–762. https://doi.org/10.1093/ajcn/88.3.755
bibtex: '@article{Buyken_Cheng_Günther_Liese_Remer_Karaolis-Danckert_2018, title={Relation
of dietary glycemic index, glycemic load, added sugar intake, or fiber intake
to the development of body composition between ages 2 and 7 y}, DOI={10.1093/ajcn/88.3.755},
journal={The American Journal of Clinical Nutrition}, author={Buyken, Anette and
Cheng, Guo and Günther, Anke LB and Liese, Angela D and Remer, Thomas and Karaolis-Danckert,
Nadina}, year={2018}, pages={755–762} }'
chicago: Buyken, Anette, Guo Cheng, Anke LB Günther, Angela D Liese, Thomas Remer,
and Nadina Karaolis-Danckert. “Relation of Dietary Glycemic Index, Glycemic Load,
Added Sugar Intake, or Fiber Intake to the Development of Body Composition between
Ages 2 and 7 y.” The American Journal of Clinical Nutrition, 2018, 755–62.
https://doi.org/10.1093/ajcn/88.3.755.
ieee: 'A. Buyken, G. Cheng, A. L. Günther, A. D. Liese, T. Remer, and N. Karaolis-Danckert,
“Relation of dietary glycemic index, glycemic load, added sugar intake, or fiber
intake to the development of body composition between ages 2 and 7 y,” The
American Journal of Clinical Nutrition, pp. 755–762, 2018, doi: 10.1093/ajcn/88.3.755.'
mla: Buyken, Anette, et al. “Relation of Dietary Glycemic Index, Glycemic Load,
Added Sugar Intake, or Fiber Intake to the Development of Body Composition between
Ages 2 and 7 y.” The American Journal of Clinical Nutrition, 2018, pp.
755–62, doi:10.1093/ajcn/88.3.755.
short: A. Buyken, G. Cheng, A.L. Günther, A.D. Liese, T. Remer, N. Karaolis-Danckert,
The American Journal of Clinical Nutrition (2018) 755–762.
date_created: 2021-10-26T13:05:28Z
date_updated: 2022-01-06T06:57:30Z
department:
- _id: '17'
- _id: '22'
- _id: '571'
doi: 10.1093/ajcn/88.3.755
language:
- iso: eng
page: 755-762
publication: The American Journal of Clinical Nutrition
publication_identifier:
issn:
- 0002-9165
- 1938-3207
publication_status: published
status: public
title: Relation of dietary glycemic index, glycemic load, added sugar intake, or fiber
intake to the development of body composition between ages 2 and 7 y
type: journal_article
user_id: '61597'
year: '2018'
...
---
_id: '26928'
author:
- first_name: Katharina J.
full_name: Penczynski, Katharina J.
last_name: Penczynski
- first_name: Christian
full_name: Herder, Christian
last_name: Herder
- first_name: Danika
full_name: Krupp, Danika
last_name: Krupp
- first_name: Johanna
full_name: Rienks, Johanna
last_name: Rienks
- first_name: Sarah
full_name: Egert, Sarah
last_name: Egert
- first_name: Stefan A.
full_name: Wudy, Stefan A.
last_name: Wudy
- first_name: Michael
full_name: Roden, Michael
last_name: Roden
- first_name: Thomas
full_name: Remer, Thomas
last_name: Remer
- first_name: Anette
full_name: Buyken, Anette
id: '65985'
last_name: Buyken
citation:
ama: Penczynski KJ, Herder C, Krupp D, et al. Flavonoid intake from fruit and vegetables
during adolescence is prospectively associated with a favourable risk factor profile
for type 2 diabetes in early adulthood. European Journal of Nutrition.
Published online 2018:1159-1172. doi:10.1007/s00394-018-1631-3
apa: Penczynski, K. J., Herder, C., Krupp, D., Rienks, J., Egert, S., Wudy, S. A.,
Roden, M., Remer, T., & Buyken, A. (2018). Flavonoid intake from fruit and
vegetables during adolescence is prospectively associated with a favourable risk
factor profile for type 2 diabetes in early adulthood. European Journal of
Nutrition, 1159–1172. https://doi.org/10.1007/s00394-018-1631-3
bibtex: '@article{Penczynski_Herder_Krupp_Rienks_Egert_Wudy_Roden_Remer_Buyken_2018,
title={Flavonoid intake from fruit and vegetables during adolescence is prospectively
associated with a favourable risk factor profile for type 2 diabetes in early
adulthood}, DOI={10.1007/s00394-018-1631-3},
journal={European Journal of Nutrition}, author={Penczynski, Katharina J. and
Herder, Christian and Krupp, Danika and Rienks, Johanna and Egert, Sarah and Wudy,
Stefan A. and Roden, Michael and Remer, Thomas and Buyken, Anette}, year={2018},
pages={1159–1172} }'
chicago: Penczynski, Katharina J., Christian Herder, Danika Krupp, Johanna Rienks,
Sarah Egert, Stefan A. Wudy, Michael Roden, Thomas Remer, and Anette Buyken. “Flavonoid
Intake from Fruit and Vegetables during Adolescence Is Prospectively Associated
with a Favourable Risk Factor Profile for Type 2 Diabetes in Early Adulthood.”
European Journal of Nutrition, 2018, 1159–72. https://doi.org/10.1007/s00394-018-1631-3.
ieee: 'K. J. Penczynski et al., “Flavonoid intake from fruit and vegetables
during adolescence is prospectively associated with a favourable risk factor profile
for type 2 diabetes in early adulthood,” European Journal of Nutrition,
pp. 1159–1172, 2018, doi: 10.1007/s00394-018-1631-3.'
mla: Penczynski, Katharina J., et al. “Flavonoid Intake from Fruit and Vegetables
during Adolescence Is Prospectively Associated with a Favourable Risk Factor Profile
for Type 2 Diabetes in Early Adulthood.” European Journal of Nutrition,
2018, pp. 1159–72, doi:10.1007/s00394-018-1631-3.
short: K.J. Penczynski, C. Herder, D. Krupp, J. Rienks, S. Egert, S.A. Wudy, M.
Roden, T. Remer, A. Buyken, European Journal of Nutrition (2018) 1159–1172.
date_created: 2021-10-26T14:48:30Z
date_updated: 2022-01-06T06:57:30Z
department:
- _id: '17'
- _id: '22'
- _id: '571'
doi: 10.1007/s00394-018-1631-3
language:
- iso: eng
page: 1159-1172
publication: European Journal of Nutrition
publication_identifier:
issn:
- 1436-6207
- 1436-6215
publication_status: published
status: public
title: Flavonoid intake from fruit and vegetables during adolescence is prospectively
associated with a favourable risk factor profile for type 2 diabetes in early adulthood
type: journal_article
user_id: '61597'
year: '2018'
...
---
_id: '26962'
author:
- first_name: Volker
full_name: Schöppner, Volker
id: '20530'
last_name: Schöppner
- first_name: F.
full_name: Sporkmann, F.
last_name: Sporkmann
citation:
ama: 'Schöppner V, Sporkmann F. New Method to Analyze the Throughput-Pressure Behavior
with the Corrected Twin Screw Channel Geometry and the Induced Drag Flow of Screw
Elements by Using 3D FEM Simulation. In: 34th International Conference of the
Polymer Processing Society (PPS). ; 2018.'
apa: Schöppner, V., & Sporkmann, F. (2018). New Method to Analyze the Throughput-Pressure
Behavior with the Corrected Twin Screw Channel Geometry and the Induced Drag Flow
of Screw Elements by Using 3D FEM Simulation. 34th International Conference
of the Polymer Processing Society (PPS). 34th International Conference of
the Polymer Processing Society (PPS), Taipei (Taiwan).
bibtex: '@inproceedings{Schöppner_Sporkmann_2018, title={New Method to Analyze the
Throughput-Pressure Behavior with the Corrected Twin Screw Channel Geometry and
the Induced Drag Flow of Screw Elements by Using 3D FEM Simulation}, booktitle={34th
International Conference of the Polymer Processing Society (PPS)}, author={Schöppner,
Volker and Sporkmann, F.}, year={2018} }'
chicago: Schöppner, Volker, and F. Sporkmann. “New Method to Analyze the Throughput-Pressure
Behavior with the Corrected Twin Screw Channel Geometry and the Induced Drag Flow
of Screw Elements by Using 3D FEM Simulation.” In 34th International Conference
of the Polymer Processing Society (PPS), 2018.
ieee: V. Schöppner and F. Sporkmann, “New Method to Analyze the Throughput-Pressure
Behavior with the Corrected Twin Screw Channel Geometry and the Induced Drag Flow
of Screw Elements by Using 3D FEM Simulation,” presented at the 34th International
Conference of the Polymer Processing Society (PPS), Taipei (Taiwan), 2018.
mla: Schöppner, Volker, and F. Sporkmann. “New Method to Analyze the Throughput-Pressure
Behavior with the Corrected Twin Screw Channel Geometry and the Induced Drag Flow
of Screw Elements by Using 3D FEM Simulation.” 34th International Conference
of the Polymer Processing Society (PPS), 2018.
short: 'V. Schöppner, F. Sporkmann, in: 34th International Conference of the Polymer
Processing Society (PPS), 2018.'
conference:
location: Taipei (Taiwan)
name: 34th International Conference of the Polymer Processing Society (PPS)
date_created: 2021-10-27T10:33:45Z
date_updated: 2022-01-06T06:57:31Z
department:
- _id: '9'
- _id: '367'
- _id: '321'
language:
- iso: eng
publication: 34th International Conference of the Polymer Processing Society (PPS)
status: public
title: New Method to Analyze the Throughput-Pressure Behavior with the Corrected Twin
Screw Channel Geometry and the Induced Drag Flow of Screw Elements by Using 3D FEM
Simulation
type: conference
user_id: '44116'
year: '2018'
...
---
_id: '3551'
author:
- first_name: Jürgen
full_name: König, Jürgen
id: '22358'
last_name: König
- first_name: Alexander
full_name: Mäcker, Alexander
id: '13536'
last_name: Mäcker
- first_name: Friedhelm
full_name: Meyer auf der Heide, Friedhelm
id: '15523'
last_name: Meyer auf der Heide
- first_name: Sören
full_name: Riechers, Sören
last_name: Riechers
citation:
ama: König J, Mäcker A, Meyer auf der Heide F, Riechers S. Scheduling with interjob
communication on parallel processors. Journal of Combinatorial Optimization.
2018;36(4):1356-1379. doi:10.1007/s10878-018-0325-3
apa: König, J., Mäcker, A., Meyer auf der Heide, F., & Riechers, S. (2018).
Scheduling with interjob communication on parallel processors. Journal of Combinatorial
Optimization, 36(4), 1356–1379. https://doi.org/10.1007/s10878-018-0325-3
bibtex: '@article{König_Mäcker_Meyer auf der Heide_Riechers_2018, title={Scheduling
with interjob communication on parallel processors}, volume={36}, DOI={10.1007/s10878-018-0325-3},
number={4}, journal={Journal of Combinatorial Optimization}, author={König, Jürgen
and Mäcker, Alexander and Meyer auf der Heide, Friedhelm and Riechers, Sören},
year={2018}, pages={1356–1379} }'
chicago: 'König, Jürgen, Alexander Mäcker, Friedhelm Meyer auf der Heide, and Sören
Riechers. “Scheduling with Interjob Communication on Parallel Processors.” Journal
of Combinatorial Optimization 36, no. 4 (2018): 1356–79. https://doi.org/10.1007/s10878-018-0325-3.'
ieee: J. König, A. Mäcker, F. Meyer auf der Heide, and S. Riechers, “Scheduling
with interjob communication on parallel processors,” Journal of Combinatorial
Optimization, vol. 36, no. 4, pp. 1356–1379, 2018.
mla: König, Jürgen, et al. “Scheduling with Interjob Communication on Parallel Processors.”
Journal of Combinatorial Optimization, vol. 36, no. 4, 2018, pp. 1356–79,
doi:10.1007/s10878-018-0325-3.
short: J. König, A. Mäcker, F. Meyer auf der Heide, S. Riechers, Journal of Combinatorial
Optimization 36 (2018) 1356–1379.
date_created: 2018-07-13T09:57:48Z
date_updated: 2022-01-06T06:59:24Z
ddc:
- '000'
department:
- _id: '63'
doi: 10.1007/s10878-018-0325-3
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:20:24Z
date_updated: 2018-11-02T15:20:24Z
file_id: '5299'
file_name: SchedulingWithInterjobCommunic.pdf
file_size: 745708
relation: main_file
success: 1
file_date_updated: 2018-11-02T15:20:24Z
has_accepted_license: '1'
intvolume: ' 36'
issue: '4'
language:
- iso: eng
page: 1356-1379
project:
- _id: '16'
name: SFB 901 - Subproject C4
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
publication: Journal of Combinatorial Optimization
status: public
title: Scheduling with interjob communication on parallel processors
type: journal_article
user_id: '477'
volume: 36
year: '2018'
...