---
_id: '54934'
abstract:
- lang: eng
  text: Aldosterone is thought to be the main hormone to stimulate the epithelial
    sodium channel (ENaC) in the aldosterone-sensitive distal nephron (ASDN) comprising
    the late distal convoluted tubule (DCT2), the connecting tubule (CNT) and the
    entire collecting duct (CD). There is immunohistochemical evidence for an axial
    gradient of ENaC expression along the ASDN with highest expression in the DCT2
    and CNT. However, most of our knowledge about renal ENaC function stems from studies
    in the cortical collecting duct (CCD). Here we investigated ENaC function in the
    transition zone of DCT2/CNT or CNT/CCD microdissected from mice maintained on
    different sodium diets to vary plasma aldosterone levels. Single-channel recordings
    demonstrated amiloride-sensitive Na(+) channels in DCT2/CNT with biophysical properties
    typical for ENaC previously described in CNT/CCD. In animals maintained on a standard
    salt diet, the average ENaC-mediated whole cell current ($\Delta$I(ami)) was higher
    in DCT2/CNT than in CNT/CCD. A low salt diet increased $\Delta$I(ami) in CNT/CCD
    but had little effect on $\Delta$I(ami) in DCT2/CNT. To investigate whether aldosterone
    is necessary for ENaC activity in the DCT2/CNT, we used aldosterone synthase knockout
    (AS(-/-)) mice that lack aldosterone. In CNT/CCD of AS(-/-) mice, $\Delta$I(ami)
    was lower than that in wild-type (WT) animals and was not stimulated by a low
    salt diet. In contrast, in DCT2/CNT of AS(-/-) mice, $\Delta$I(ami) was similar
    to that in DCT2/CNT of WT animals both on a standard and on a low salt diet. We
    conclude that ENaC function in the DCT2/CNT is largely independent of aldosterone
    which is in contrast to its known aldosterone sensitivity in CNT/CCD.
author:
- first_name: Viatcheslav
  full_name: Nesterov, Viatcheslav
  last_name: Nesterov
- first_name: Anke
  full_name: Dahlmann, Anke
  last_name: Dahlmann
- first_name: Bettina
  full_name: Krueger, Bettina
  id: '49428'
  last_name: Krueger
  orcid: 0000-0001-5351-1785
- first_name: Marko
  full_name: Bertog, Marko
  last_name: Bertog
- first_name: Johannes
  full_name: Loffing, Johannes
  last_name: Loffing
- first_name: Christoph
  full_name: Korbmacher, Christoph
  last_name: Korbmacher
citation:
  ama: Nesterov V, Dahlmann A, Krueger B, Bertog M, Loffing J, Korbmacher C. Aldosterone-dependent
    and -independent regulation of the epithelial sodium channel (ENaC) in mouse distal
    nephron. <i>American Journal of Physiology-Renal Physiology</i>. 2012;303(9):F1289–F1299.
    doi:<a href="https://doi.org/10.1152/ajprenal.00247.2012">10.1152/ajprenal.00247.2012</a>
  apa: Nesterov, V., Dahlmann, A., Krueger, B., Bertog, M., Loffing, J., &#38; Korbmacher,
    C. (2012). Aldosterone-dependent and -independent regulation of the epithelial
    sodium channel (ENaC) in mouse distal nephron. <i>American Journal of Physiology-Renal
    Physiology</i>, <i>303</i>(9), F1289–F1299. <a href="https://doi.org/10.1152/ajprenal.00247.2012">https://doi.org/10.1152/ajprenal.00247.2012</a>
  bibtex: '@article{Nesterov_Dahlmann_Krueger_Bertog_Loffing_Korbmacher_2012, title={Aldosterone-dependent
    and -independent regulation of the epithelial sodium channel (ENaC) in mouse distal
    nephron}, volume={303}, DOI={<a href="https://doi.org/10.1152/ajprenal.00247.2012">10.1152/ajprenal.00247.2012</a>},
    number={9}, journal={American Journal of Physiology-Renal Physiology}, publisher={American
    Physiological Society}, author={Nesterov, Viatcheslav and Dahlmann, Anke and Krueger,
    Bettina and Bertog, Marko and Loffing, Johannes and Korbmacher, Christoph}, year={2012},
    pages={F1289–F1299} }'
  chicago: 'Nesterov, Viatcheslav, Anke Dahlmann, Bettina Krueger, Marko Bertog, Johannes
    Loffing, and Christoph Korbmacher. “Aldosterone-Dependent and -Independent Regulation
    of the Epithelial Sodium Channel (ENaC) in Mouse Distal Nephron.” <i>American
    Journal of Physiology-Renal Physiology</i> 303, no. 9 (2012): F1289–F1299. <a
    href="https://doi.org/10.1152/ajprenal.00247.2012">https://doi.org/10.1152/ajprenal.00247.2012</a>.'
  ieee: 'V. Nesterov, A. Dahlmann, B. Krueger, M. Bertog, J. Loffing, and C. Korbmacher,
    “Aldosterone-dependent and -independent regulation of the epithelial sodium channel
    (ENaC) in mouse distal nephron,” <i>American Journal of Physiology-Renal Physiology</i>,
    vol. 303, no. 9, pp. F1289–F1299, 2012, doi: <a href="https://doi.org/10.1152/ajprenal.00247.2012">10.1152/ajprenal.00247.2012</a>.'
  mla: Nesterov, Viatcheslav, et al. “Aldosterone-Dependent and -Independent Regulation
    of the Epithelial Sodium Channel (ENaC) in Mouse Distal Nephron.” <i>American
    Journal of Physiology-Renal Physiology</i>, vol. 303, no. 9, American Physiological
    Society, 2012, pp. F1289–F1299, doi:<a href="https://doi.org/10.1152/ajprenal.00247.2012">10.1152/ajprenal.00247.2012</a>.
  short: V. Nesterov, A. Dahlmann, B. Krueger, M. Bertog, J. Loffing, C. Korbmacher,
    American Journal of Physiology-Renal Physiology 303 (2012) F1289–F1299.
date_created: 2024-06-30T13:49:18Z
date_updated: 2024-06-30T13:49:30Z
department:
- _id: '35'
- _id: '22'
doi: 10.1152/ajprenal.00247.2012
intvolume: '       303'
issue: '9'
language:
- iso: eng
page: F1289–F1299
publication: American Journal of Physiology-Renal Physiology
publisher: American Physiological Society
status: public
title: Aldosterone-dependent and -independent regulation of the epithelial sodium
  channel (ENaC) in mouse distal nephron
type: journal_article
user_id: '49428'
volume: 303
year: '2012'
...
---
_id: '54939'
abstract:
- lang: eng
  text: 'Background: Renal tubular epithelial cells of proximal and distal origin
    differ markedly in their physiological functions. Therefore, we hypothesized that
    they also differ in their capacity to undergo epithelial to mesenchymal alterations.
    Results: We used cultures of freshly isolated primary human tubular cells. To
    distinguish cells of different tubular origin we took advantage of the fact that
    human proximal epithelial cells uniquely express N-cadherin instead of E-cadherin
    as major cell-cell adhesion molecule. To provoke mesenchymal alteration we treated
    these cocultures with TGF-$\beta$ for up to 6 days. Within this time period, the
    morphology of distal tubular cells was barely altered. In contrast to tubular
    cell lines, E-cadherin was not down-regulated by TGF-$\beta$, even though TGF-$\beta$
    signal transduction was initiated as demonstrated by nuclear localization of Smad2/3.
    Analysis of transcription factors and miRNAs possibly involved in E-cadherin regulation
    revealed high levels of miRNAs of the miR200-family, which may contribute to the
    stability of E-cadherin expression in human distal tubular epithelial cells. By
    contrast, proximal tubular epithelial cells altered their phenotype when treated
    with TGF-$\beta$. They became elongated and formed three-dimensional structures.
    Rho-kinases were identified as modulators of TGF-$\beta$-induced morphological
    alterations. Non-specific inhibition of Rho-kinases resulted in stabilization
    of the epithelial phenotype, while partial effects were observed upon downregulation
    of Rho-kinase isoforms ROCK1 and ROCK2. The distinct reactivity of proximal and
    distal cells was retained when the cells were cultured as polarized cells. Conclusions:
    Interference with Rho-kinase signaling provides a target to counteract TGF-$\beta$-mediated
    mesenchymal alterations of epithelial cells, particularly in proximal tubular
    epithelial cells. Furthermore, primary distal tubular cells differed from cell
    lines by their high phenotypic stability which included constant expression of
    E-cadherin. Our cell culture system of primary epithelial cells is thus suitable
    to understand and modulate cellular remodeling processes of distinct tubular cells
    relevant for human renal disease.'
author:
- first_name: Christof
  full_name: Keller, Christof
  last_name: Keller
- first_name: Sven
  full_name: Kroening, Sven
  last_name: Kroening
- first_name: Jonathan
  full_name: Zuehlke, Jonathan
  last_name: Zuehlke
- first_name: Frank
  full_name: Kunath, Frank
  last_name: Kunath
- first_name: Bettina
  full_name: Krueger, Bettina
  id: '49428'
  last_name: Krueger
  orcid: 0000-0001-5351-1785
- first_name: Margarete
  full_name: Goppelt-Struebe, Margarete
  last_name: Goppelt-Struebe
citation:
  ama: Keller C, Kroening S, Zuehlke J, Kunath F, Krueger B, Goppelt-Struebe M. Distinct
    Mesenchymal Alterations in N-Cadherin and E-Cadherin Positive Primary Renal Epithelial
    Cells. <i>PLOS ONE</i>. 2012;7(8):e43584. doi:<a href="https://doi.org/10.1371/journal.pone.0043584">10.1371/journal.pone.0043584</a>
  apa: Keller, C., Kroening, S., Zuehlke, J., Kunath, F., Krueger, B., &#38; Goppelt-Struebe,
    M. (2012). Distinct Mesenchymal Alterations in N-Cadherin and E-Cadherin Positive
    Primary Renal Epithelial Cells. <i>PLOS ONE</i>, <i>7</i>(8), e43584. <a href="https://doi.org/10.1371/journal.pone.0043584">https://doi.org/10.1371/journal.pone.0043584</a>
  bibtex: '@article{Keller_Kroening_Zuehlke_Kunath_Krueger_Goppelt-Struebe_2012, title={Distinct
    Mesenchymal Alterations in N-Cadherin and E-Cadherin Positive Primary Renal Epithelial
    Cells}, volume={7}, DOI={<a href="https://doi.org/10.1371/journal.pone.0043584">10.1371/journal.pone.0043584</a>},
    number={8}, journal={PLOS ONE}, publisher={Public Library of Science}, author={Keller,
    Christof and Kroening, Sven and Zuehlke, Jonathan and Kunath, Frank and Krueger,
    Bettina and Goppelt-Struebe, Margarete}, year={2012}, pages={e43584} }'
  chicago: 'Keller, Christof, Sven Kroening, Jonathan Zuehlke, Frank Kunath, Bettina
    Krueger, and Margarete Goppelt-Struebe. “Distinct Mesenchymal Alterations in N-Cadherin
    and E-Cadherin Positive Primary Renal Epithelial Cells.” <i>PLOS ONE</i> 7, no.
    8 (2012): e43584. <a href="https://doi.org/10.1371/journal.pone.0043584">https://doi.org/10.1371/journal.pone.0043584</a>.'
  ieee: 'C. Keller, S. Kroening, J. Zuehlke, F. Kunath, B. Krueger, and M. Goppelt-Struebe,
    “Distinct Mesenchymal Alterations in N-Cadherin and E-Cadherin Positive Primary
    Renal Epithelial Cells,” <i>PLOS ONE</i>, vol. 7, no. 8, p. e43584, 2012, doi:
    <a href="https://doi.org/10.1371/journal.pone.0043584">10.1371/journal.pone.0043584</a>.'
  mla: Keller, Christof, et al. “Distinct Mesenchymal Alterations in N-Cadherin and
    E-Cadherin Positive Primary Renal Epithelial Cells.” <i>PLOS ONE</i>, vol. 7,
    no. 8, Public Library of Science, 2012, p. e43584, doi:<a href="https://doi.org/10.1371/journal.pone.0043584">10.1371/journal.pone.0043584</a>.
  short: C. Keller, S. Kroening, J. Zuehlke, F. Kunath, B. Krueger, M. Goppelt-Struebe,
    PLOS ONE 7 (2012) e43584.
date_created: 2024-06-30T13:53:18Z
date_updated: 2024-06-30T13:53:30Z
department:
- _id: '35'
- _id: '22'
doi: 10.1371/journal.pone.0043584
intvolume: '         7'
issue: '8'
language:
- iso: eng
page: e43584
publication: PLOS ONE
publication_identifier:
  issn:
  - 1932-6203
publisher: Public Library of Science
status: public
title: Distinct Mesenchymal Alterations in N-Cadherin and E-Cadherin Positive Primary
  Renal Epithelial Cells
type: journal_article
user_id: '49428'
volume: 7
year: '2012'
...
---
_id: '36994'
abstract:
- lang: eng
  text: This paper proposes a quality driven, simulation based approach to functional
    design verification, which applies mainly to IP-level HDL designs with well specified
    test instruction format and is evaluated on a soft microprocessor core MB-LITE
    [5]. The approach utilizes mutation analysis as the quality metric to steer an
    automated simulation data generation process. It leads to a simulation flow with
    two phases towards an enhanced mutation analysis result. First in a random simulation
    phase, an in-loop heuristics is deployed and adjusts dynamically the test probability
    distribution so as to improve the coverage efficiency. Next, for each remaining
    hard-to-kill mutant, a search heuristics on test input space is developed to iteratively
    locate a target test, using a specific objective cost function for the goal of
    killing HDL mutant. The effectiveness of this integrated two-phase simulation
    flow is demonstrated by the results with the MB-LITE microprocessor IP.
author:
- first_name: 'Tao '
  full_name: 'Xie, Tao '
  last_name: Xie
- first_name: Wolfgang
  full_name: Müller, Wolfgang
  id: '16243'
  last_name: Müller
- first_name: Florian
  full_name: Letombe, Florian
  last_name: Letombe
citation:
  ama: 'Xie T, Müller W, Letombe F. Mutation-Analysis Driven Functional Verification
    of a Soft Microprocessor. In: <i>Proceedings of SOCC2012</i>. IEEE; 2012. doi:<a
    href="https://doi.org/10.1109/SOCC.2012.6398362">10.1109/SOCC.2012.6398362</a>'
  apa: Xie, T., Müller, W., &#38; Letombe, F. (2012). Mutation-Analysis Driven Functional
    Verification of a Soft Microprocessor. <i>Proceedings of SOCC2012</i>. <a href="https://doi.org/10.1109/SOCC.2012.6398362">https://doi.org/10.1109/SOCC.2012.6398362</a>
  bibtex: '@inproceedings{Xie_Müller_Letombe_2012, place={ Niagara Falls, NY, USA
    }, title={Mutation-Analysis Driven Functional Verification of a Soft Microprocessor},
    DOI={<a href="https://doi.org/10.1109/SOCC.2012.6398362">10.1109/SOCC.2012.6398362</a>},
    booktitle={Proceedings of SOCC2012}, publisher={IEEE}, author={Xie, Tao  and Müller,
    Wolfgang and Letombe, Florian}, year={2012} }'
  chicago: 'Xie, Tao , Wolfgang Müller, and Florian Letombe. “Mutation-Analysis Driven
    Functional Verification of a Soft Microprocessor.” In <i>Proceedings of SOCC2012</i>.  Niagara
    Falls, NY, USA : IEEE, 2012. <a href="https://doi.org/10.1109/SOCC.2012.6398362">https://doi.org/10.1109/SOCC.2012.6398362</a>.'
  ieee: 'T. Xie, W. Müller, and F. Letombe, “Mutation-Analysis Driven Functional Verification
    of a Soft Microprocessor,” 2012, doi: <a href="https://doi.org/10.1109/SOCC.2012.6398362">10.1109/SOCC.2012.6398362</a>.'
  mla: Xie, Tao, et al. “Mutation-Analysis Driven Functional Verification of a Soft
    Microprocessor.” <i>Proceedings of SOCC2012</i>, IEEE, 2012, doi:<a href="https://doi.org/10.1109/SOCC.2012.6398362">10.1109/SOCC.2012.6398362</a>.
  short: 'T. Xie, W. Müller, F. Letombe, in: Proceedings of SOCC2012, IEEE,  Niagara
    Falls, NY, USA , 2012.'
date_created: 2023-01-17T08:46:14Z
date_updated: 2023-01-17T08:46:29Z
department:
- _id: '672'
doi: 10.1109/SOCC.2012.6398362
keyword:
- Analytical models
- Hardware design languages
- Microprocessors
- Cost function
- Data models
- Search problems
- IP networks
language:
- iso: eng
place: ' Niagara Falls, NY, USA '
publication: Proceedings of SOCC2012
publication_identifier:
  eisbn:
  - 978-1-4673-1295-0
publisher: IEEE
status: public
title: Mutation-Analysis Driven Functional Verification of a Soft Microprocessor
type: conference
user_id: '5786'
year: '2012'
...
---
_id: '24894'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: M.
  full_name: Wolff, M.
  last_name: Wolff
- first_name: A.
  full_name: Schneidt, A.
  last_name: Schneidt
- first_name: M.
  full_name: Böhm, M.
  last_name: Böhm
citation:
  ama: Mahnken R, Wolff M, Schneidt A, Böhm M. Multi-phase transformations at large
    strains – Thermodynamic framework and simulation. <i>International Journal of
    Plasticity</i>. Published online 2012:1-26. doi:<a href="https://doi.org/10.1016/j.ijplas.2012.05.009">10.1016/j.ijplas.2012.05.009</a>
  apa: Mahnken, R., Wolff, M., Schneidt, A., &#38; Böhm, M. (2012). Multi-phase transformations
    at large strains – Thermodynamic framework and simulation. <i>International Journal
    of Plasticity</i>, 1–26. <a href="https://doi.org/10.1016/j.ijplas.2012.05.009">https://doi.org/10.1016/j.ijplas.2012.05.009</a>
  bibtex: '@article{Mahnken_Wolff_Schneidt_Böhm_2012, title={Multi-phase transformations
    at large strains – Thermodynamic framework and simulation}, DOI={<a href="https://doi.org/10.1016/j.ijplas.2012.05.009">10.1016/j.ijplas.2012.05.009</a>},
    journal={International Journal of Plasticity}, author={Mahnken, Rolf and Wolff,
    M. and Schneidt, A. and Böhm, M.}, year={2012}, pages={1–26} }'
  chicago: Mahnken, Rolf, M. Wolff, A. Schneidt, and M. Böhm. “Multi-Phase Transformations
    at Large Strains – Thermodynamic Framework and Simulation.” <i>International Journal
    of Plasticity</i>, 2012, 1–26. <a href="https://doi.org/10.1016/j.ijplas.2012.05.009">https://doi.org/10.1016/j.ijplas.2012.05.009</a>.
  ieee: 'R. Mahnken, M. Wolff, A. Schneidt, and M. Böhm, “Multi-phase transformations
    at large strains – Thermodynamic framework and simulation,” <i>International Journal
    of Plasticity</i>, pp. 1–26, 2012, doi: <a href="https://doi.org/10.1016/j.ijplas.2012.05.009">10.1016/j.ijplas.2012.05.009</a>.'
  mla: Mahnken, Rolf, et al. “Multi-Phase Transformations at Large Strains – Thermodynamic
    Framework and Simulation.” <i>International Journal of Plasticity</i>, 2012, pp.
    1–26, doi:<a href="https://doi.org/10.1016/j.ijplas.2012.05.009">10.1016/j.ijplas.2012.05.009</a>.
  short: R. Mahnken, M. Wolff, A. Schneidt, M. Böhm, International Journal of Plasticity
    (2012) 1–26.
date_created: 2021-09-22T13:31:04Z
date_updated: 2023-01-24T15:11:35Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/j.ijplas.2012.05.009
language:
- iso: eng
page: 1-26
publication: International Journal of Plasticity
publication_identifier:
  issn:
  - 0749-6419
publication_status: published
quality_controlled: '1'
status: public
title: Multi-phase transformations at large strains – Thermodynamic framework and
  simulation
type: journal_article
user_id: '335'
year: '2012'
...
---
_id: '39724'
alternative_title:
- 3D STRUCTURE IN HOLOGRAPHIC POLYMER-DISPERSED LIQUID CRYSTALS
author:
- first_name: Andreas
  full_name: Redler, Andreas
  last_name: Redler
- first_name: Heinz-Siegfried
  full_name: Kitzerow, Heinz-Siegfried
  id: '254'
  last_name: Kitzerow
citation:
  ama: Redler A, Kitzerow H-S. Three-dimensional structure in holographic polymer-dispersed
    liquid crystals. <i>Polymers for Advanced Technologies</i>. 2012;24(1):7-9. doi:<a
    href="https://doi.org/10.1002/pat.3040">10.1002/pat.3040</a>
  apa: Redler, A., &#38; Kitzerow, H.-S. (2012). Three-dimensional structure in holographic
    polymer-dispersed liquid crystals. <i>Polymers for Advanced Technologies</i>,
    <i>24</i>(1), 7–9. <a href="https://doi.org/10.1002/pat.3040">https://doi.org/10.1002/pat.3040</a>
  bibtex: '@article{Redler_Kitzerow_2012, title={Three-dimensional structure in holographic
    polymer-dispersed liquid crystals}, volume={24}, DOI={<a href="https://doi.org/10.1002/pat.3040">10.1002/pat.3040</a>},
    number={1}, journal={Polymers for Advanced Technologies}, publisher={Wiley}, author={Redler,
    Andreas and Kitzerow, Heinz-Siegfried}, year={2012}, pages={7–9} }'
  chicago: 'Redler, Andreas, and Heinz-Siegfried Kitzerow. “Three-Dimensional Structure
    in Holographic Polymer-Dispersed Liquid Crystals.” <i>Polymers for Advanced Technologies</i>
    24, no. 1 (2012): 7–9. <a href="https://doi.org/10.1002/pat.3040">https://doi.org/10.1002/pat.3040</a>.'
  ieee: 'A. Redler and H.-S. Kitzerow, “Three-dimensional structure in holographic
    polymer-dispersed liquid crystals,” <i>Polymers for Advanced Technologies</i>,
    vol. 24, no. 1, pp. 7–9, 2012, doi: <a href="https://doi.org/10.1002/pat.3040">10.1002/pat.3040</a>.'
  mla: Redler, Andreas, and Heinz-Siegfried Kitzerow. “Three-Dimensional Structure
    in Holographic Polymer-Dispersed Liquid Crystals.” <i>Polymers for Advanced Technologies</i>,
    vol. 24, no. 1, Wiley, 2012, pp. 7–9, doi:<a href="https://doi.org/10.1002/pat.3040">10.1002/pat.3040</a>.
  short: A. Redler, H.-S. Kitzerow, Polymers for Advanced Technologies 24 (2012) 7–9.
date_created: 2023-01-24T18:36:08Z
date_updated: 2023-01-24T18:36:33Z
department:
- _id: '313'
- _id: '230'
- _id: '638'
doi: 10.1002/pat.3040
intvolume: '        24'
issue: '1'
keyword:
- Polymers and Plastics
language:
- iso: eng
page: 7-9
publication: Polymers for Advanced Technologies
publication_identifier:
  issn:
  - 1042-7147
publication_status: published
publisher: Wiley
status: public
title: Three-dimensional structure in holographic polymer-dispersed liquid crystals
type: journal_article
user_id: '254'
volume: 24
year: '2012'
...
---
_id: '40231'
author:
- first_name: Uta
  full_name: Meier-Gräwe, Uta
  last_name: Meier-Gräwe
- first_name: Inga
  full_name: Wagenknecht, Inga
  id: '98804'
  last_name: Wagenknecht
citation:
  ama: Meier-Gräwe U, Wagenknecht I. Frühe Hilfen sind eine Zukunftsinvestition. <i>Frühe
    Kindheit</i>. 2012;14:24-29.
  apa: Meier-Gräwe, U., &#38; Wagenknecht, I. (2012). Frühe Hilfen sind eine Zukunftsinvestition.
    <i>Frühe Kindheit</i>, <i>14</i>, 24–29.
  bibtex: '@article{Meier-Gräwe_Wagenknecht_2012, title={Frühe Hilfen sind eine Zukunftsinvestition},
    volume={14}, journal={Frühe Kindheit}, publisher={Deutsche Liga für das Kind in
    Familie und Gesellschaft e. V.}, author={Meier-Gräwe, Uta and Wagenknecht, Inga},
    year={2012}, pages={24–29} }'
  chicago: 'Meier-Gräwe, Uta, and Inga Wagenknecht. “Frühe Hilfen sind eine Zukunftsinvestition.”
    <i>Frühe Kindheit</i> 14 (2012): 24–29.'
  ieee: U. Meier-Gräwe and I. Wagenknecht, “Frühe Hilfen sind eine Zukunftsinvestition,”
    <i>Frühe Kindheit</i>, vol. 14, pp. 24–29, 2012.
  mla: Meier-Gräwe, Uta, and Inga Wagenknecht. “Frühe Hilfen sind eine Zukunftsinvestition.”
    <i>Frühe Kindheit</i>, vol. 14, Deutsche Liga für das Kind in Familie und Gesellschaft
    e. V., 2012, pp. 24–29.
  short: U. Meier-Gräwe, I. Wagenknecht, Frühe Kindheit 14 (2012) 24–29.
date_created: 2023-01-26T09:34:26Z
date_updated: 2023-01-26T09:34:42Z
department:
- _id: '22'
intvolume: '        14'
language:
- iso: ger
page: 24-29
publication: Frühe Kindheit
publication_status: published
publisher: Deutsche Liga für das Kind in Familie und Gesellschaft e. V.
status: public
title: Frühe Hilfen sind eine Zukunftsinvestition
type: journal_article
user_id: '50419'
volume: 14
year: '2012'
...
---
_id: '40820'
abstract:
- lang: eng
  text: An alternating optimization algorithm was recently proposed for the K-user
    multiple-input multiple-output (MIMO) interference channel. For flat-fading channels
    and feasible problems, this algorithm successfully aligns the interfering signals
    exploiting the spatial dimensions. In this paper, we consider the case in which
    all pairwise MIMO channels are frequency-selective (convolutive), and the users
    transmit broadband signals using a single-carrier scheme. Unlike the flat-fading
    case, for frequency-selective channels it is necessary to add a spectral mask
    in the frequency response of the precoders and decoders to avoid trivial solutions.
    We show in the paper that each step of the alternating minimization algorithm
    can be reformulated as a convex optimization problem in which the autocorrelation
    function of the precoders or decoders is obtained. Upon convergence, a final spectral
    factorization stage must be applied to obtain the precoders and decoders from
    their autocorrelation functions. Simulation results are provided to illustrate
    the performance of the proposed algorithm.
author:
- first_name: Christian
  full_name: Lameiro, Christian
  last_name: Lameiro
- first_name: Javier
  full_name: Vía, Javier
  last_name: Vía
- first_name: Ignacio
  full_name: Santamaría, Ignacio
  last_name: Santamaría
- first_name: Robert W.
  full_name: Heath Jr., Robert W.
  last_name: Heath Jr.
citation:
  ama: 'Lameiro C, Vía J, Santamaría I, Heath Jr. RW. Interference Leakage Minimization
    for Convolutive MIMO Interference Channels. In: <i>Proc.\ IEEE Int.\ Conf.\ Acoustics,
    Speech and Signal Process.</i> ; 2012. doi:<a href="https://doi.org/10.1109/ICASSP.2012.6288506">10.1109/ICASSP.2012.6288506</a>'
  apa: Lameiro, C., Vía, J., Santamaría, I., &#38; Heath Jr., R. W. (2012). Interference
    Leakage Minimization for Convolutive MIMO Interference Channels. <i>Proc.\ IEEE
    Int.\ Conf.\ Acoustics, Speech and Signal Process.</i> <a href="https://doi.org/10.1109/ICASSP.2012.6288506">https://doi.org/10.1109/ICASSP.2012.6288506</a>
  bibtex: '@inproceedings{Lameiro_Vía_Santamaría_Heath Jr._2012, place={Kyoto, Japan},
    title={Interference Leakage Minimization for Convolutive MIMO Interference Channels},
    DOI={<a href="https://doi.org/10.1109/ICASSP.2012.6288506">10.1109/ICASSP.2012.6288506</a>},
    booktitle={Proc.\ IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process.}, author={Lameiro,
    Christian and Vía, Javier and Santamaría, Ignacio and Heath Jr., Robert W.}, year={2012}
    }'
  chicago: Lameiro, Christian, Javier Vía, Ignacio Santamaría, and Robert W. Heath
    Jr. “Interference Leakage Minimization for Convolutive MIMO Interference Channels.”
    In <i>Proc.\ IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process.</i> Kyoto,
    Japan, 2012. <a href="https://doi.org/10.1109/ICASSP.2012.6288506">https://doi.org/10.1109/ICASSP.2012.6288506</a>.
  ieee: 'C. Lameiro, J. Vía, I. Santamaría, and R. W. Heath Jr., “Interference Leakage
    Minimization for Convolutive MIMO Interference Channels,” 2012, doi: <a href="https://doi.org/10.1109/ICASSP.2012.6288506">10.1109/ICASSP.2012.6288506</a>.'
  mla: Lameiro, Christian, et al. “Interference Leakage Minimization for Convolutive
    MIMO Interference Channels.” <i>Proc.\ IEEE Int.\ Conf.\ Acoustics, Speech and
    Signal Process.</i>, 2012, doi:<a href="https://doi.org/10.1109/ICASSP.2012.6288506">10.1109/ICASSP.2012.6288506</a>.
  short: 'C. Lameiro, J. Vía, I. Santamaría, R.W. Heath Jr., in: Proc.\ IEEE Int.\
    Conf.\ Acoustics, Speech and Signal Process., Kyoto, Japan, 2012.'
date_created: 2023-01-30T11:51:57Z
date_updated: 2023-01-30T11:57:36Z
department:
- _id: '263'
doi: 10.1109/ICASSP.2012.6288506
place: Kyoto, Japan
publication: Proc.\ IEEE Int.\ Conf.\ Acoustics, Speech and Signal Process.
status: public
title: Interference Leakage Minimization for Convolutive MIMO Interference Channels
type: conference
user_id: '43497'
year: '2012'
...
---
_id: '40173'
abstract:
- lang: eng
  text: "<jats:title>Here, There, Everywhere</jats:title>\r\n          <jats:p>\r\n
    \           Random walks are a powerful mathematical method that can be used to
    simulate certain processes in biology, chemistry, or even the stock market. They
    present a statistical method for mapping the possible routes that processes can
    take. Quantum walks are expected to be able to probe multiple paths simultaneously.
    Quantum walks have been demonstrated for one-dimensional, or straight-line, walks.
    Now,\r\n            <jats:bold>\r\n              Schreiber\r\n              <jats:italic>et
    al.</jats:italic>\r\n            </jats:bold>\r\n            (p.\r\n            <jats:related-article
    xmlns:xlink=\"http://www.w3.org/1999/xlink\" ext-link-type=\"doi\" page=\"55\"
    related-article-type=\"in-this-issue\" vol=\"336\" xlink:href=\"10.1126/science.1218448\">55</jats:related-article>\r\n
    \           , published online 8 March) demonstrate an optical system that can
    simulate quantum walks over a two-dimensional system, thereby providing the capability
    of describing much more complex processes.\r\n          </jats:p>"
author:
- first_name: Andreas
  full_name: Schreiber, Andreas
  last_name: Schreiber
- first_name: Aurél
  full_name: Gábris, Aurél
  last_name: Gábris
- first_name: Peter P.
  full_name: Rohde, Peter P.
  last_name: Rohde
- first_name: Kaisa
  full_name: Laiho, Kaisa
  last_name: Laiho
- first_name: Martin
  full_name: Štefaňák, Martin
  last_name: Štefaňák
- first_name: Václav
  full_name: Potoček, Václav
  last_name: Potoček
- first_name: Craig
  full_name: Hamilton, Craig
  last_name: Hamilton
- first_name: Igor
  full_name: Jex, Igor
  last_name: Jex
- first_name: Christine
  full_name: Silberhorn, Christine
  id: '26263'
  last_name: Silberhorn
citation:
  ama: Schreiber A, Gábris A, Rohde PP, et al. A 2D Quantum Walk Simulation of Two-Particle
    Dynamics. <i>Science</i>. 2012;336(6077):55-58. doi:<a href="https://doi.org/10.1126/science.1218448">10.1126/science.1218448</a>
  apa: Schreiber, A., Gábris, A., Rohde, P. P., Laiho, K., Štefaňák, M., Potoček,
    V., Hamilton, C., Jex, I., &#38; Silberhorn, C. (2012). A 2D Quantum Walk Simulation
    of Two-Particle Dynamics. <i>Science</i>, <i>336</i>(6077), 55–58. <a href="https://doi.org/10.1126/science.1218448">https://doi.org/10.1126/science.1218448</a>
  bibtex: '@article{Schreiber_Gábris_Rohde_Laiho_Štefaňák_Potoček_Hamilton_Jex_Silberhorn_2012,
    title={A 2D Quantum Walk Simulation of Two-Particle Dynamics}, volume={336}, DOI={<a
    href="https://doi.org/10.1126/science.1218448">10.1126/science.1218448</a>}, number={6077},
    journal={Science}, publisher={American Association for the Advancement of Science
    (AAAS)}, author={Schreiber, Andreas and Gábris, Aurél and Rohde, Peter P. and
    Laiho, Kaisa and Štefaňák, Martin and Potoček, Václav and Hamilton, Craig and
    Jex, Igor and Silberhorn, Christine}, year={2012}, pages={55–58} }'
  chicago: 'Schreiber, Andreas, Aurél Gábris, Peter P. Rohde, Kaisa Laiho, Martin
    Štefaňák, Václav Potoček, Craig Hamilton, Igor Jex, and Christine Silberhorn.
    “A 2D Quantum Walk Simulation of Two-Particle Dynamics.” <i>Science</i> 336, no.
    6077 (2012): 55–58. <a href="https://doi.org/10.1126/science.1218448">https://doi.org/10.1126/science.1218448</a>.'
  ieee: 'A. Schreiber <i>et al.</i>, “A 2D Quantum Walk Simulation of Two-Particle
    Dynamics,” <i>Science</i>, vol. 336, no. 6077, pp. 55–58, 2012, doi: <a href="https://doi.org/10.1126/science.1218448">10.1126/science.1218448</a>.'
  mla: Schreiber, Andreas, et al. “A 2D Quantum Walk Simulation of Two-Particle Dynamics.”
    <i>Science</i>, vol. 336, no. 6077, American Association for the Advancement of
    Science (AAAS), 2012, pp. 55–58, doi:<a href="https://doi.org/10.1126/science.1218448">10.1126/science.1218448</a>.
  short: A. Schreiber, A. Gábris, P.P. Rohde, K. Laiho, M. Štefaňák, V. Potoček, C.
    Hamilton, I. Jex, C. Silberhorn, Science 336 (2012) 55–58.
date_created: 2023-01-26T07:59:09Z
date_updated: 2023-01-30T12:46:44Z
department:
- _id: '288'
- _id: '15'
doi: 10.1126/science.1218448
intvolume: '       336'
issue: '6077'
keyword:
- Multidisciplinary
language:
- iso: eng
page: 55-58
publication: Science
publication_identifier:
  issn:
  - 0036-8075
  - 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science (AAAS)
status: public
title: A 2D Quantum Walk Simulation of Two-Particle Dynamics
type: journal_article
user_id: '26263'
volume: 336
year: '2012'
...
---
_id: '17215'
author:
- first_name: Malte
  full_name: Schilling, Malte
  last_name: Schilling
- first_name: Katharina
  full_name: Rohlfing, Katharina
  id: '50352'
  last_name: Rohlfing
- first_name: Holk
  full_name: Cruse, Holk
  last_name: Cruse
citation:
  ama: 'Schilling M, Rohlfing K, Cruse H. Prediction as internal simulation: Taking
    chances in what to do next. <i>Frontiers in Psychology</i>. 2012;3(405):405. doi:<a
    href="https://doi.org/10.3389/fpsyg.2012.00405">10.3389/fpsyg.2012.00405</a>'
  apa: 'Schilling, M., Rohlfing, K., &#38; Cruse, H. (2012). Prediction as internal
    simulation: Taking chances in what to do next. <i>Frontiers in Psychology</i>,
    <i>3</i>(405), 405. <a href="https://doi.org/10.3389/fpsyg.2012.00405">https://doi.org/10.3389/fpsyg.2012.00405</a>'
  bibtex: '@article{Schilling_Rohlfing_Cruse_2012, title={Prediction as internal simulation:
    Taking chances in what to do next}, volume={3}, DOI={<a href="https://doi.org/10.3389/fpsyg.2012.00405">10.3389/fpsyg.2012.00405</a>},
    number={405}, journal={Frontiers in Psychology}, publisher={Frontiers Media SA},
    author={Schilling, Malte and Rohlfing, Katharina and Cruse, Holk}, year={2012},
    pages={405} }'
  chicago: 'Schilling, Malte, Katharina Rohlfing, and Holk Cruse. “Prediction as Internal
    Simulation: Taking Chances in What to Do Next.” <i>Frontiers in Psychology</i>
    3, no. 405 (2012): 405. <a href="https://doi.org/10.3389/fpsyg.2012.00405">https://doi.org/10.3389/fpsyg.2012.00405</a>.'
  ieee: 'M. Schilling, K. Rohlfing, and H. Cruse, “Prediction as internal simulation:
    Taking chances in what to do next,” <i>Frontiers in Psychology</i>, vol. 3, no.
    405, p. 405, 2012, doi: <a href="https://doi.org/10.3389/fpsyg.2012.00405">10.3389/fpsyg.2012.00405</a>.'
  mla: 'Schilling, Malte, et al. “Prediction as Internal Simulation: Taking Chances
    in What to Do Next.” <i>Frontiers in Psychology</i>, vol. 3, no. 405, Frontiers
    Media SA, 2012, p. 405, doi:<a href="https://doi.org/10.3389/fpsyg.2012.00405">10.3389/fpsyg.2012.00405</a>.'
  short: M. Schilling, K. Rohlfing, H. Cruse, Frontiers in Psychology 3 (2012) 405.
date_created: 2020-06-24T13:01:36Z
date_updated: 2023-02-01T16:17:51Z
department:
- _id: '749'
doi: 10.3389/fpsyg.2012.00405
intvolume: '         3'
issue: '405'
language:
- iso: eng
page: '405'
publication: Frontiers in Psychology
publication_identifier:
  issn:
  - 1664-1078
publisher: Frontiers Media SA
status: public
title: 'Prediction as internal simulation: Taking chances in what to do next'
type: journal_article
user_id: '14931'
volume: 3
year: '2012'
...
---
_id: '40809'
abstract:
- lang: eng
  text: Interference alignment (IA) has been shown to achieve the maximum degrees
    of freedom in the multiple-input multiple-output (MIMO) K-user interference channel
    (IFC). In the presence of frequency-selective channels, orthogonal frequency-division
    multiplexing (OFDM) is typically used to deal with the multipath nature of the
    channel. While IA techniques can be applied in a per-subcarrier basis (post-FFT),
    the existence of symbol timing offsets (STOs) between the desired and the interfering
    OFDM symbols decreases the system performance dramatically. To solve this problem,
    we design pre-FFT precoders and decoders for single-beam MIMO IFCs for OFDM transmissions.
    Since the IA decoders operate before the FFT, they mitigate the interference before
    synchronization takes place. We show that our proposed scheme improves the system
    performance when STOs occur, in comparison with traditional post-FFT IA techniques.
    We provide simulation results to compare post- and pre-FFT beamforming techniques
    and to illustrate the performance of the proposed method.
author:
- first_name: Christian
  full_name: Lameiro, Christian
  last_name: Lameiro
- first_name: Javier
  full_name: Vía, Javier
  last_name: Vía
- first_name: Ignacio
  full_name: Santamaría, Ignacio
  last_name: Santamaría
- first_name: Robert W.
  full_name: Heath Jr., Robert W.
  last_name: Heath Jr.
citation:
  ama: 'Lameiro C, Vía J, Santamaría I, Heath Jr. RW. Pre- and Post-FFT Interference
    Leakage Minimization for MIMO OFDM Networks. In: <i>Proc. Int. Symp. Wireless
    Comm. Syst.</i> ; 2012. doi:<a href="https://doi.org/10.1109/ISWCS.2012.6328429">10.1109/ISWCS.2012.6328429</a>'
  apa: Lameiro, C., Vía, J., Santamaría, I., &#38; Heath Jr., R. W. (2012). Pre- and
    Post-FFT Interference Leakage Minimization for MIMO OFDM Networks. <i>Proc. Int.
    Symp. Wireless Comm. Syst.</i> <a href="https://doi.org/10.1109/ISWCS.2012.6328429">https://doi.org/10.1109/ISWCS.2012.6328429</a>
  bibtex: '@inproceedings{Lameiro_Vía_Santamaría_Heath Jr._2012, place={Paris, France},
    title={Pre- and Post-FFT Interference Leakage Minimization for MIMO OFDM Networks},
    DOI={<a href="https://doi.org/10.1109/ISWCS.2012.6328429">10.1109/ISWCS.2012.6328429</a>},
    booktitle={Proc. Int. Symp. Wireless Comm. Syst.}, author={Lameiro, Christian
    and Vía, Javier and Santamaría, Ignacio and Heath Jr., Robert W.}, year={2012}
    }'
  chicago: Lameiro, Christian, Javier Vía, Ignacio Santamaría, and Robert W. Heath
    Jr. “Pre- and Post-FFT Interference Leakage Minimization for MIMO OFDM Networks.”
    In <i>Proc. Int. Symp. Wireless Comm. Syst.</i> Paris, France, 2012. <a href="https://doi.org/10.1109/ISWCS.2012.6328429">https://doi.org/10.1109/ISWCS.2012.6328429</a>.
  ieee: 'C. Lameiro, J. Vía, I. Santamaría, and R. W. Heath Jr., “Pre- and Post-FFT
    Interference Leakage Minimization for MIMO OFDM Networks,” 2012, doi: <a href="https://doi.org/10.1109/ISWCS.2012.6328429">10.1109/ISWCS.2012.6328429</a>.'
  mla: Lameiro, Christian, et al. “Pre- and Post-FFT Interference Leakage Minimization
    for MIMO OFDM Networks.” <i>Proc. Int. Symp. Wireless Comm. Syst.</i>, 2012, doi:<a
    href="https://doi.org/10.1109/ISWCS.2012.6328429">10.1109/ISWCS.2012.6328429</a>.
  short: 'C. Lameiro, J. Vía, I. Santamaría, R.W. Heath Jr., in: Proc. Int. Symp.
    Wireless Comm. Syst., Paris, France, 2012.'
date_created: 2023-01-30T11:51:55Z
date_updated: 2023-01-30T11:57:07Z
department:
- _id: '263'
doi: 10.1109/ISWCS.2012.6328429
place: Paris, France
publication: Proc. Int. Symp. Wireless Comm. Syst.
status: public
title: Pre- and Post-FFT Interference Leakage Minimization for MIMO OFDM Networks
type: conference
user_id: '43497'
year: '2012'
...
---
_id: '39520'
article_number: '125012'
author:
- first_name: A
  full_name: Brockmeier, A
  last_name: Brockmeier
- first_name: F J Santos
  full_name: Rodriguez, F J Santos
  last_name: Rodriguez
- first_name: M
  full_name: Harrison, M
  last_name: Harrison
- first_name: Ulrich
  full_name: Hilleringmann, Ulrich
  id: '20179'
  last_name: Hilleringmann
citation:
  ama: Brockmeier A, Rodriguez FJS, Harrison M, Hilleringmann U. Surface tension and
    its role for vertical wet etching of silicon. <i>Journal of Micromechanics and
    Microengineering</i>. 2012;22(12). doi:<a href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>
  apa: Brockmeier, A., Rodriguez, F. J. S., Harrison, M., &#38; Hilleringmann, U.
    (2012). Surface tension and its role for vertical wet etching of silicon. <i>Journal
    of Micromechanics and Microengineering</i>, <i>22</i>(12), Article 125012. <a
    href="https://doi.org/10.1088/0960-1317/22/12/125012">https://doi.org/10.1088/0960-1317/22/12/125012</a>
  bibtex: '@article{Brockmeier_Rodriguez_Harrison_Hilleringmann_2012, title={Surface
    tension and its role for vertical wet etching of silicon}, volume={22}, DOI={<a
    href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>},
    number={12125012}, journal={Journal of Micromechanics and Microengineering}, publisher={IOP
    Publishing}, author={Brockmeier, A and Rodriguez, F J Santos and Harrison, M and
    Hilleringmann, Ulrich}, year={2012} }'
  chicago: Brockmeier, A, F J Santos Rodriguez, M Harrison, and Ulrich Hilleringmann.
    “Surface Tension and Its Role for Vertical Wet Etching of Silicon.” <i>Journal
    of Micromechanics and Microengineering</i> 22, no. 12 (2012). <a href="https://doi.org/10.1088/0960-1317/22/12/125012">https://doi.org/10.1088/0960-1317/22/12/125012</a>.
  ieee: 'A. Brockmeier, F. J. S. Rodriguez, M. Harrison, and U. Hilleringmann, “Surface
    tension and its role for vertical wet etching of silicon,” <i>Journal of Micromechanics
    and Microengineering</i>, vol. 22, no. 12, Art. no. 125012, 2012, doi: <a href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>.'
  mla: Brockmeier, A., et al. “Surface Tension and Its Role for Vertical Wet Etching
    of Silicon.” <i>Journal of Micromechanics and Microengineering</i>, vol. 22, no.
    12, 125012, IOP Publishing, 2012, doi:<a href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>.
  short: A. Brockmeier, F.J.S. Rodriguez, M. Harrison, U. Hilleringmann, Journal of
    Micromechanics and Microengineering 22 (2012).
date_created: 2023-01-24T11:54:26Z
date_updated: 2023-03-21T10:19:17Z
department:
- _id: '59'
doi: 10.1088/0960-1317/22/12/125012
intvolume: '        22'
issue: '12'
keyword:
- Electrical and Electronic Engineering
- Mechanical Engineering
- Mechanics of Materials
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
publication: Journal of Micromechanics and Microengineering
publication_identifier:
  issn:
  - 0960-1317
  - 1361-6439
publication_status: published
publisher: IOP Publishing
status: public
title: Surface tension and its role for vertical wet etching of silicon
type: journal_article
user_id: '20179'
volume: 22
year: '2012'
...
---
_id: '39522'
article_number: '125012'
author:
- first_name: A
  full_name: Brockmeier, A
  last_name: Brockmeier
- first_name: F J Santos
  full_name: Rodriguez, F J Santos
  last_name: Rodriguez
- first_name: M
  full_name: Harrison, M
  last_name: Harrison
- first_name: Ulrich
  full_name: Hilleringmann, Ulrich
  id: '20179'
  last_name: Hilleringmann
citation:
  ama: Brockmeier A, Rodriguez FJS, Harrison M, Hilleringmann U. Surface tension and
    its role for vertical wet etching of silicon. <i>Journal of Micromechanics and
    Microengineering</i>. 2012;22(12). doi:<a href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>
  apa: Brockmeier, A., Rodriguez, F. J. S., Harrison, M., &#38; Hilleringmann, U.
    (2012). Surface tension and its role for vertical wet etching of silicon. <i>Journal
    of Micromechanics and Microengineering</i>, <i>22</i>(12), Article 125012. <a
    href="https://doi.org/10.1088/0960-1317/22/12/125012">https://doi.org/10.1088/0960-1317/22/12/125012</a>
  bibtex: '@article{Brockmeier_Rodriguez_Harrison_Hilleringmann_2012, title={Surface
    tension and its role for vertical wet etching of silicon}, volume={22}, DOI={<a
    href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>},
    number={12125012}, journal={Journal of Micromechanics and Microengineering}, publisher={IOP
    Publishing}, author={Brockmeier, A and Rodriguez, F J Santos and Harrison, M and
    Hilleringmann, Ulrich}, year={2012} }'
  chicago: Brockmeier, A, F J Santos Rodriguez, M Harrison, and Ulrich Hilleringmann.
    “Surface Tension and Its Role for Vertical Wet Etching of Silicon.” <i>Journal
    of Micromechanics and Microengineering</i> 22, no. 12 (2012). <a href="https://doi.org/10.1088/0960-1317/22/12/125012">https://doi.org/10.1088/0960-1317/22/12/125012</a>.
  ieee: 'A. Brockmeier, F. J. S. Rodriguez, M. Harrison, and U. Hilleringmann, “Surface
    tension and its role for vertical wet etching of silicon,” <i>Journal of Micromechanics
    and Microengineering</i>, vol. 22, no. 12, Art. no. 125012, 2012, doi: <a href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>.'
  mla: Brockmeier, A., et al. “Surface Tension and Its Role for Vertical Wet Etching
    of Silicon.” <i>Journal of Micromechanics and Microengineering</i>, vol. 22, no.
    12, 125012, IOP Publishing, 2012, doi:<a href="https://doi.org/10.1088/0960-1317/22/12/125012">10.1088/0960-1317/22/12/125012</a>.
  short: A. Brockmeier, F.J.S. Rodriguez, M. Harrison, U. Hilleringmann, Journal of
    Micromechanics and Microengineering 22 (2012).
date_created: 2023-01-24T11:54:56Z
date_updated: 2023-03-21T10:19:32Z
department:
- _id: '59'
doi: 10.1088/0960-1317/22/12/125012
intvolume: '        22'
issue: '12'
keyword:
- Electrical and Electronic Engineering
- Mechanical Engineering
- Mechanics of Materials
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
publication: Journal of Micromechanics and Microengineering
publication_identifier:
  issn:
  - 0960-1317
  - 1361-6439
publication_status: published
publisher: IOP Publishing
status: public
title: Surface tension and its role for vertical wet etching of silicon
type: journal_article
user_id: '20179'
volume: 22
year: '2012'
...
---
_id: '15984'
abstract:
- lang: eng
  text: <jats:p>A new and promising approach to the reduction of greenhouse gas emissions
    is the use of improved lightweight constructions based on multi-material systems
    comprising sheet metal with local carbon fibre reinforced plastic (CFRP) reinforcements.
    The CFRP is used to reinforce highly stressed areas and can be aligned to specific
    load cases. The locally restricted application of CFRP means that the material
    costs can be effectively reduced by comparison to parts made entirely of CFRP
    on account of the expensive production process requiring the use of an autoclave.
    These parts are thus only used in high-priced products. The production of hybrid
    CFRP steel structures in a mass production process calls for an efficient production
    technology. Current research work within the scope of a collaborative research
    project running at the University of Paderborn is concentrating on the development
    of manufacturing processes for the efficient production of automotive structural
    components made up of sheet metal blanks with local CFRP patches. The project
    is focusing especially on basic research into the production of industrial components.
    The aim of the investigation is to create an efficient and controlled process
    for producing CFRP reinforced steel structures from semi-finished hybrid steel-CFRP
    material. This includes tool concepts and an appropriate process design to permit
    short process times. The basis of an efficient process design is an in-depth knowledge
    of the material behaviour, and hence a thorough characterisation was performed.
    Material parameters were determined for both simulation and forming. For this,
    monotonic tensile, shear and bending tests were conducted using both uncured prepregs
    and cured CFRP specimens. To achieve an accurate simulation of the forming process,
    a special material model for carbon fibre prepregs has been developed which also
    includes the anisotropic material behaviour resulting from fibre orientation,
    the viscoelastic behaviour caused by the matrix and the hardening effects that
    prevail during curing. Recent results show good qualitative agreement and will
    be presented in this paper. In order to control the properties of the hybrid components,
    four different tool concepts for the prepreg press technology have been developed
    and tested. The concepts are presented and the results of experimental investigations
    are discussed in this paper.</jats:p>
author:
- first_name: Hans Christian
  full_name: Schmidt, Hans Christian
  last_name: Schmidt
- first_name: Ulf
  full_name: Damerow, Ulf
  last_name: Damerow
- first_name: Christian
  full_name: Lauter, Christian
  last_name: Lauter
- first_name: Bernhard
  full_name: Gorny, Bernhard
  last_name: Gorny
- first_name: Frederik
  full_name: Hankeln, Frederik
  id: '6695'
  last_name: Hankeln
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
- first_name: Hans Jürgen
  full_name: Maier, Hans Jürgen
  last_name: Maier
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
citation:
  ama: Schmidt HC, Damerow U, Lauter C, et al. Manufacturing Processes for Combined
    Forming of Multi-Material Structures Consisting of Sheet Metal and Local CFRP
    Reinforcements. <i>Key Engineering Materials</i>. Published online 2012:295-300.
    doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.504-506.295">10.4028/www.scientific.net/kem.504-506.295</a>
  apa: Schmidt, H. C., Damerow, U., Lauter, C., Gorny, B., Hankeln, F., Homberg, W.,
    Tröster, T., Maier, H. J., &#38; Mahnken, R. (2012). Manufacturing Processes for
    Combined Forming of Multi-Material Structures Consisting of Sheet Metal and Local
    CFRP Reinforcements. <i>Key Engineering Materials</i>, 295–300. <a href="https://doi.org/10.4028/www.scientific.net/kem.504-506.295">https://doi.org/10.4028/www.scientific.net/kem.504-506.295</a>
  bibtex: '@article{Schmidt_Damerow_Lauter_Gorny_Hankeln_Homberg_Tröster_Maier_Mahnken_2012,
    title={Manufacturing Processes for Combined Forming of Multi-Material Structures
    Consisting of Sheet Metal and Local CFRP Reinforcements}, DOI={<a href="https://doi.org/10.4028/www.scientific.net/kem.504-506.295">10.4028/www.scientific.net/kem.504-506.295</a>},
    journal={Key Engineering Materials}, author={Schmidt, Hans Christian and Damerow,
    Ulf and Lauter, Christian and Gorny, Bernhard and Hankeln, Frederik and Homberg,
    Werner and Tröster, Thomas and Maier, Hans Jürgen and Mahnken, Rolf}, year={2012},
    pages={295–300} }'
  chicago: Schmidt, Hans Christian, Ulf Damerow, Christian Lauter, Bernhard Gorny,
    Frederik Hankeln, Werner Homberg, Thomas Tröster, Hans Jürgen Maier, and Rolf
    Mahnken. “Manufacturing Processes for Combined Forming of Multi-Material Structures
    Consisting of Sheet Metal and Local CFRP Reinforcements.” <i>Key Engineering Materials</i>,
    2012, 295–300. <a href="https://doi.org/10.4028/www.scientific.net/kem.504-506.295">https://doi.org/10.4028/www.scientific.net/kem.504-506.295</a>.
  ieee: 'H. C. Schmidt <i>et al.</i>, “Manufacturing Processes for Combined Forming
    of Multi-Material Structures Consisting of Sheet Metal and Local CFRP Reinforcements,”
    <i>Key Engineering Materials</i>, pp. 295–300, 2012, doi: <a href="https://doi.org/10.4028/www.scientific.net/kem.504-506.295">10.4028/www.scientific.net/kem.504-506.295</a>.'
  mla: Schmidt, Hans Christian, et al. “Manufacturing Processes for Combined Forming
    of Multi-Material Structures Consisting of Sheet Metal and Local CFRP Reinforcements.”
    <i>Key Engineering Materials</i>, 2012, pp. 295–300, doi:<a href="https://doi.org/10.4028/www.scientific.net/kem.504-506.295">10.4028/www.scientific.net/kem.504-506.295</a>.
  short: H.C. Schmidt, U. Damerow, C. Lauter, B. Gorny, F. Hankeln, W. Homberg, T.
    Tröster, H.J. Maier, R. Mahnken, Key Engineering Materials (2012) 295–300.
date_created: 2020-02-24T08:35:41Z
date_updated: 2023-05-24T08:14:30Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
doi: 10.4028/www.scientific.net/kem.504-506.295
language:
- iso: eng
page: 295-300
publication: Key Engineering Materials
publication_identifier:
  issn:
  - 1662-9795
publication_status: published
quality_controlled: '1'
status: public
title: Manufacturing Processes for Combined Forming of Multi-Material Structures Consisting
  of Sheet Metal and Local CFRP Reinforcements
type: journal_article
user_id: '72008'
year: '2012'
...
---
_id: '15986'
author:
- first_name: B.
  full_name: Gorny, B.
  last_name: Gorny
- first_name: Frederik
  full_name: Hankeln, Frederik
  id: '6695'
  last_name: Hankeln
- first_name: Christian
  full_name: Lauter, Christian
  last_name: Lauter
- first_name: H. C.
  full_name: Schmidt, H. C.
  last_name: Schmidt
- first_name: U.
  full_name: Damerow, U.
  last_name: Damerow
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: H. J.
  full_name: Maier, H. J.
  last_name: Maier
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
citation:
  ama: 'Gorny B, Hankeln F, Lauter C, et al. Simulation and manufacturing of deep
    drawn parts reinforced by carbon fibre prepregs. In: ; 2012.'
  apa: Gorny, B., Hankeln, F., Lauter, C., Schmidt, H. C., Damerow, U., Mahnken, R.,
    Maier, H. J., Tröster, T., &#38; Homberg, W. (2012). <i>Simulation and manufacturing
    of deep drawn parts reinforced by carbon fibre prepregs</i>. 1st International
    Conference on Mechanics of Nano, Micro and Macro Composite Structures (ICNMMCS),
    Turin, Italy.
  bibtex: '@inproceedings{Gorny_Hankeln_Lauter_Schmidt_Damerow_Mahnken_Maier_Tröster_Homberg_2012,
    title={Simulation and manufacturing of deep drawn parts reinforced by carbon fibre
    prepregs}, author={Gorny, B. and Hankeln, Frederik and Lauter, Christian and Schmidt,
    H. C. and Damerow, U. and Mahnken, Rolf and Maier, H. J. and Tröster, Thomas and
    Homberg, Werner}, year={2012} }'
  chicago: Gorny, B., Frederik Hankeln, Christian Lauter, H. C. Schmidt, U. Damerow,
    Rolf Mahnken, H. J. Maier, Thomas Tröster, and Werner Homberg. “Simulation and
    Manufacturing of Deep Drawn Parts Reinforced by Carbon Fibre Prepregs,” 2012.
  ieee: B. Gorny <i>et al.</i>, “Simulation and manufacturing of deep drawn parts
    reinforced by carbon fibre prepregs,” presented at the 1st International Conference
    on Mechanics of Nano, Micro and Macro Composite Structures (ICNMMCS), Turin, Italy,
    2012.
  mla: Gorny, B., et al. <i>Simulation and Manufacturing of Deep Drawn Parts Reinforced
    by Carbon Fibre Prepregs</i>. 2012.
  short: 'B. Gorny, F. Hankeln, C. Lauter, H.C. Schmidt, U. Damerow, R. Mahnken, H.J.
    Maier, T. Tröster, W. Homberg, in: 2012.'
conference:
  end_date: 2012-06-20
  location: Turin, Italy
  name: 1st International Conference on Mechanics of Nano, Micro and Macro Composite
    Structures (ICNMMCS)
  start_date: 2012-06-18
date_created: 2020-02-24T08:55:25Z
date_updated: 2023-05-24T08:14:45Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
status: public
title: Simulation and manufacturing of deep drawn parts reinforced by carbon fibre
  prepregs
type: conference
user_id: '72008'
year: '2012'
...
---
_id: '567'
abstract:
- lang: eng
  text: Heterogeneous machines are gaining momentum in the High Performance Computing
    field, due to the theoretical speedups and power consumption. In practice, while
    some applications meet the performance expectations, heterogeneous architectures
    still require a tremendous effort from the application developers. This work presents
    a code generation method to port codes into heterogeneous platforms, based on
    transformations of the control flow into function calls. The results show that
    the cost of the function-call mechanism is affordable for the tested HPC kernels.
    The complete toolchain, based on the LLVM compiler infrastructure, is fully automated
    once the sequential specification is provided.
author:
- first_name: Pablo
  full_name: Barrio, Pablo
  last_name: Barrio
- first_name: Carlos
  full_name: Carreras, Carlos
  last_name: Carreras
- first_name: Roberto
  full_name: Sierra, Roberto
  last_name: Sierra
- first_name: Tobias
  full_name: Kenter, Tobias
  id: '3145'
  last_name: Kenter
- first_name: Christian
  full_name: Plessl, Christian
  id: '16153'
  last_name: Plessl
  orcid: 0000-0001-5728-9982
citation:
  ama: 'Barrio P, Carreras C, Sierra R, Kenter T, Plessl C. Turning control flow graphs
    into function calls: Code generation for heterogeneous architectures. In: <i>Proceedings
    of the International Conference on High Performance Computing and Simulation (HPCS)</i>.
    IEEE; 2012:559-565. doi:<a href="https://doi.org/10.1109/HPCSim.2012.6266973">10.1109/HPCSim.2012.6266973</a>'
  apa: 'Barrio, P., Carreras, C., Sierra, R., Kenter, T., &#38; Plessl, C. (2012).
    Turning control flow graphs into function calls: Code generation for heterogeneous
    architectures. <i>Proceedings of the International Conference on High Performance
    Computing and Simulation (HPCS)</i>, 559–565. <a href="https://doi.org/10.1109/HPCSim.2012.6266973">https://doi.org/10.1109/HPCSim.2012.6266973</a>'
  bibtex: '@inproceedings{Barrio_Carreras_Sierra_Kenter_Plessl_2012, title={Turning
    control flow graphs into function calls: Code generation for heterogeneous architectures},
    DOI={<a href="https://doi.org/10.1109/HPCSim.2012.6266973">10.1109/HPCSim.2012.6266973</a>},
    booktitle={Proceedings of the International Conference on High Performance Computing
    and Simulation (HPCS)}, publisher={IEEE}, author={Barrio, Pablo and Carreras,
    Carlos and Sierra, Roberto and Kenter, Tobias and Plessl, Christian}, year={2012},
    pages={559–565} }'
  chicago: 'Barrio, Pablo, Carlos Carreras, Roberto Sierra, Tobias Kenter, and Christian
    Plessl. “Turning Control Flow Graphs into Function Calls: Code Generation for
    Heterogeneous Architectures.” In <i>Proceedings of the International Conference
    on High Performance Computing and Simulation (HPCS)</i>, 559–65. IEEE, 2012. <a
    href="https://doi.org/10.1109/HPCSim.2012.6266973">https://doi.org/10.1109/HPCSim.2012.6266973</a>.'
  ieee: 'P. Barrio, C. Carreras, R. Sierra, T. Kenter, and C. Plessl, “Turning control
    flow graphs into function calls: Code generation for heterogeneous architectures,”
    in <i>Proceedings of the International Conference on High Performance Computing
    and Simulation (HPCS)</i>, 2012, pp. 559–565, doi: <a href="https://doi.org/10.1109/HPCSim.2012.6266973">10.1109/HPCSim.2012.6266973</a>.'
  mla: 'Barrio, Pablo, et al. “Turning Control Flow Graphs into Function Calls: Code
    Generation for Heterogeneous Architectures.” <i>Proceedings of the International
    Conference on High Performance Computing and Simulation (HPCS)</i>, IEEE, 2012,
    pp. 559–65, doi:<a href="https://doi.org/10.1109/HPCSim.2012.6266973">10.1109/HPCSim.2012.6266973</a>.'
  short: 'P. Barrio, C. Carreras, R. Sierra, T. Kenter, C. Plessl, in: Proceedings
    of the International Conference on High Performance Computing and Simulation (HPCS),
    IEEE, 2012, pp. 559–565.'
date_created: 2017-10-17T12:42:42Z
date_updated: 2023-09-26T13:42:54Z
ddc:
- '040'
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/HPCSim.2012.6266973
file:
- access_level: closed
  content_type: application/pdf
  creator: florida
  date_created: 2018-03-15T10:20:24Z
  date_updated: 2018-03-15T10:20:24Z
  file_id: '1275'
  file_name: 567-ba-ca-12a.pdf
  file_size: 288508
  relation: main_file
  success: 1
file_date_updated: 2018-03-15T10:20:24Z
has_accepted_license: '1'
language:
- iso: eng
page: 559-565
project:
- _id: '1'
  grant_number: '160364472'
  name: SFB 901
- _id: '14'
  grant_number: '160364472'
  name: SFB 901 - Subprojekt C2
- _id: '4'
  name: SFB 901 - Project Area C
publication: Proceedings of the International Conference on High Performance Computing
  and Simulation (HPCS)
publisher: IEEE
quality_controlled: '1'
status: public
title: 'Turning control flow graphs into function calls: Code generation for heterogeneous
  architectures'
type: conference
user_id: '15278'
year: '2012'
...
---
_id: '52225'
article_type: original
author:
- first_name: Mirko
  full_name: Schäfer, Mirko
  last_name: Schäfer
- first_name: Johannes
  full_name: Wagner, Johannes
  last_name: Wagner
- first_name: Alexander
  full_name: Schlüter, Alexander
  id: '103302'
  last_name: Schlüter
  orcid: 0000-0002-2569-1624
- first_name: Jens
  full_name: Hesselbach, Jens
  last_name: Hesselbach
citation:
  ama: Schäfer M, Wagner J, Schlüter A, Hesselbach J. Energy Flows in Industrial Buildings
    and Machines using the Example of a Node Model. <i>SNE Simulation Notes Europe</i>.
    2012;22(1):1-6. doi:<a href="https://doi.org/10.11128/sne.22.tn.10103">10.11128/sne.22.tn.10103</a>
  apa: Schäfer, M., Wagner, J., Schlüter, A., &#38; Hesselbach, J. (2012). Energy
    Flows in Industrial Buildings and Machines using the Example of a Node Model.
    <i>SNE Simulation Notes Europe</i>, <i>22</i>(1), 1–6. <a href="https://doi.org/10.11128/sne.22.tn.10103">https://doi.org/10.11128/sne.22.tn.10103</a>
  bibtex: '@article{Schäfer_Wagner_Schlüter_Hesselbach_2012, title={Energy Flows in
    Industrial Buildings and Machines using the Example of a Node Model}, volume={22},
    DOI={<a href="https://doi.org/10.11128/sne.22.tn.10103">10.11128/sne.22.tn.10103</a>},
    number={1}, journal={SNE Simulation Notes Europe}, publisher={ARGESIM Arbeitsgemeinschaft
    Simulation News}, author={Schäfer, Mirko and Wagner, Johannes and Schlüter, Alexander
    and Hesselbach, Jens}, year={2012}, pages={1–6} }'
  chicago: 'Schäfer, Mirko, Johannes Wagner, Alexander Schlüter, and Jens Hesselbach.
    “Energy Flows in Industrial Buildings and Machines Using the Example of a Node
    Model.” <i>SNE Simulation Notes Europe</i> 22, no. 1 (2012): 1–6. <a href="https://doi.org/10.11128/sne.22.tn.10103">https://doi.org/10.11128/sne.22.tn.10103</a>.'
  ieee: 'M. Schäfer, J. Wagner, A. Schlüter, and J. Hesselbach, “Energy Flows in Industrial
    Buildings and Machines using the Example of a Node Model,” <i>SNE Simulation Notes
    Europe</i>, vol. 22, no. 1, pp. 1–6, 2012, doi: <a href="https://doi.org/10.11128/sne.22.tn.10103">10.11128/sne.22.tn.10103</a>.'
  mla: Schäfer, Mirko, et al. “Energy Flows in Industrial Buildings and Machines Using
    the Example of a Node Model.” <i>SNE Simulation Notes Europe</i>, vol. 22, no.
    1, ARGESIM Arbeitsgemeinschaft Simulation News, 2012, pp. 1–6, doi:<a href="https://doi.org/10.11128/sne.22.tn.10103">10.11128/sne.22.tn.10103</a>.
  short: M. Schäfer, J. Wagner, A. Schlüter, J. Hesselbach, SNE Simulation Notes Europe
    22 (2012) 1–6.
date_created: 2024-03-01T09:32:49Z
date_updated: 2025-04-01T08:28:03Z
department:
- _id: '9'
- _id: '876'
- _id: '321'
doi: 10.11128/sne.22.tn.10103
extern: '1'
intvolume: '        22'
issue: '1'
language:
- iso: eng
page: 1-6
publication: SNE Simulation Notes Europe
publication_identifier:
  issn:
  - 2305-9974
  - 2306-0271
publication_status: published
publisher: ARGESIM Arbeitsgemeinschaft Simulation News
quality_controlled: '1'
status: public
title: Energy Flows in Industrial Buildings and Machines using the Example of a Node
  Model
type: journal_article
user_id: '22833'
volume: 22
year: '2012'
...
---
_id: '52419'
author:
- first_name: Alexander
  full_name: Schlüter, Alexander
  id: '103302'
  last_name: Schlüter
  orcid: 0000-0002-2569-1624
- first_name: Mirko
  full_name: Schäfer, Mirko
  last_name: Schäfer
citation:
  ama: 'Schlüter A, Schäfer M. Von der Modellbildung zur Simulation: Die Vorgehensweise.
    In: Hesselbach J, ed. <i>Energie- und klimaeffiziente Produktion: Grundlagen,
    Leitlinien und Praxisbeispiele</i>. Springer Vieweg; 2012:101-102.'
  apa: 'Schlüter, A., &#38; Schäfer, M. (2012). Von der Modellbildung zur Simulation:
    Die Vorgehensweise. In J. Hesselbach (Ed.), <i>Energie- und klimaeffiziente Produktion:
    Grundlagen, Leitlinien und Praxisbeispiele</i> (pp. 101–102). Springer Vieweg.'
  bibtex: '@inbook{Schlüter_Schäfer_2012, place={Wiesbaden}, title={Von der Modellbildung
    zur Simulation: Die Vorgehensweise}, booktitle={Energie- und klimaeffiziente Produktion:
    Grundlagen, Leitlinien und Praxisbeispiele}, publisher={Springer Vieweg}, author={Schlüter,
    Alexander and Schäfer, Mirko}, editor={Hesselbach, Jens}, year={2012}, pages={101–102}
    }'
  chicago: 'Schlüter, Alexander, and Mirko Schäfer. “Von der Modellbildung zur Simulation:
    Die Vorgehensweise.” In <i>Energie- und klimaeffiziente Produktion: Grundlagen,
    Leitlinien und Praxisbeispiele</i>, edited by Jens Hesselbach, 101–2. Wiesbaden:
    Springer Vieweg, 2012.'
  ieee: 'A. Schlüter and M. Schäfer, “Von der Modellbildung zur Simulation: Die Vorgehensweise,”
    in <i>Energie- und klimaeffiziente Produktion: Grundlagen, Leitlinien und Praxisbeispiele</i>,
    J. Hesselbach, Ed. Wiesbaden: Springer Vieweg, 2012, pp. 101–102.'
  mla: 'Schlüter, Alexander, and Mirko Schäfer. “Von der Modellbildung zur Simulation:
    Die Vorgehensweise.” <i>Energie- und klimaeffiziente Produktion: Grundlagen, Leitlinien
    und Praxisbeispiele</i>, edited by Jens Hesselbach, Springer Vieweg, 2012, pp.
    101–02.'
  short: 'A. Schlüter, M. Schäfer, in: J. Hesselbach (Ed.), Energie- und klimaeffiziente
    Produktion: Grundlagen, Leitlinien und Praxisbeispiele, Springer Vieweg, Wiesbaden,
    2012, pp. 101–102.'
date_created: 2024-03-09T10:48:23Z
date_updated: 2025-04-01T08:23:46Z
department:
- _id: '9'
- _id: '876'
- _id: '321'
editor:
- first_name: Jens
  full_name: Hesselbach, Jens
  last_name: Hesselbach
extern: '1'
language:
- iso: ger
page: 101-102
place: Wiesbaden
publication: 'Energie- und klimaeffiziente Produktion: Grundlagen, Leitlinien und
  Praxisbeispiele'
publication_identifier:
  isbn:
  - 978-3-8348-0448-8
publication_status: published
publisher: Springer Vieweg
status: public
title: 'Von der Modellbildung zur Simulation: Die Vorgehensweise'
type: book_chapter
user_id: '22833'
year: '2012'
...
---
_id: '60458'
abstract:
- lang: eng
  text: Digital 3D models are key components in many industrial and scientific sectors.
    In numerous domains polygonmeshes have become a de facto standard for model representation.
    In practice meshes often have a number ofdefects and flaws that make them incompatible
    with quality requirements of specific applications. Hence, repairingsuch defects
    in order to achieve compatibility is a highly important task - in academic as
    well as industrial applications. In this tutorial we first systematically analyze
    typical application contexts together with their requirementsand issues, as well
    as the various types of defects that typically play a role. Subsequently, we considerexisting
    techniques to process, repair, and improve the structure, geometry, and topology
    of imperfect meshes,aiming at making them appropriate to case-by-case requirements.
    We present seminal works and key algorithms,discuss extensions and improvements,
    and analyze the respective advantages and disadvantages depending onthe application
    context. Furthermore, we outline directions where further research is particularly
    important orpromising.
author:
- first_name: Marcel
  full_name: Campen, Marcel
  id: '114904'
  last_name: Campen
  orcid: 0000-0003-2340-3462
- first_name: Marco
  full_name: Attene, Marco
  last_name: Attene
- first_name: Leif
  full_name: Kobbelt, Leif
  last_name: Kobbelt
citation:
  ama: 'Campen M, Attene M, Kobbelt L. A Practical Guide to Polygon Mesh Repairing.
    In: <i>Eurographics 2012 Tutorials</i>. ; 2012. doi:<a href="https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4">10.2312/CONF/EG2012/TUTORIALS/T4</a>'
  apa: Campen, M., Attene, M., &#38; Kobbelt, L. (2012). A Practical Guide to Polygon
    Mesh Repairing. <i>Eurographics 2012 Tutorials</i>. <a href="https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4">https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4</a>
  bibtex: '@inproceedings{Campen_Attene_Kobbelt_2012, title={A Practical Guide to
    Polygon Mesh Repairing}, DOI={<a href="https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4">10.2312/CONF/EG2012/TUTORIALS/T4</a>},
    booktitle={Eurographics 2012 Tutorials}, author={Campen, Marcel and Attene, Marco
    and Kobbelt, Leif}, year={2012} }'
  chicago: Campen, Marcel, Marco Attene, and Leif Kobbelt. “A Practical Guide to Polygon
    Mesh Repairing.” In <i>Eurographics 2012 Tutorials</i>, 2012. <a href="https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4">https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4</a>.
  ieee: 'M. Campen, M. Attene, and L. Kobbelt, “A Practical Guide to Polygon Mesh
    Repairing,” 2012, doi: <a href="https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4">10.2312/CONF/EG2012/TUTORIALS/T4</a>.'
  mla: Campen, Marcel, et al. “A Practical Guide to Polygon Mesh Repairing.” <i>Eurographics
    2012 Tutorials</i>, 2012, doi:<a href="https://doi.org/10.2312/CONF/EG2012/TUTORIALS/T4">10.2312/CONF/EG2012/TUTORIALS/T4</a>.
  short: 'M. Campen, M. Attene, L. Kobbelt, in: Eurographics 2012 Tutorials, 2012.'
date_created: 2025-06-30T07:40:56Z
date_updated: 2025-07-14T12:37:59Z
doi: 10.2312/CONF/EG2012/TUTORIALS/T4
extern: '1'
language:
- iso: eng
publication: Eurographics 2012 Tutorials
status: public
title: A Practical Guide to Polygon Mesh Repairing
type: conference
user_id: '114904'
year: '2012'
...
---
_id: '62788'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>We present a novel approach for the
    simulation of solid to solid phase‐transformations in polycrystalline materials.
    To facilitate the utilization of a non‐affine micro‐sphere formulation with volumetric‐deviatoric
    split, we introduce Helmholtz free energy functions depending on volumetric and
    deviatoric strain measures for the underlying scalar‐valued phase‐transformation
    model. As an extension of affine micro‐sphere models [5], the non‐affine micro‐sphere
    formulation with volumetric‐deviatoric split allows to capture different Young's
    moduli and Poisson's ratios on the macro‐scale [1]. As a consequence, the temperature‐dependent
    free energy assigned to each individual phase takes the form of an elliptic paraboloid
    in volumetric‐deviatoric strain space, where the energy landscape of the overall
    material is obtained from the contributions of the individual constituents. For
    the evolution of volume fractions, we use an approach based on statistical physics–taking
    into account actual Gibbs energy barriers and transformation probabilities [2].
    The computation of individual energy barriers between the phases considered is
    enabled by numerical minimization of parametric intersection curves of elliptic
    Gibbs energy paraboloids. (© 2012 Wiley‐VCH Verlag GmbH &amp; Co. KGaA, Weinheim)</jats:p>
author:
- first_name: Richard
  full_name: Ostwald, Richard
  id: '106876'
  last_name: Ostwald
  orcid: 0000-0003-2147-8444
- first_name: Thorsten
  full_name: Bartel, Thorsten
  last_name: Bartel
- first_name: Andreas
  full_name: Menzel, Andreas
  last_name: Menzel
citation:
  ama: Ostwald R, Bartel T, Menzel A. Simulation of phase‐transformations based on
    numerical minimization of intersecting Gibbs energy potentials. <i>PAMM</i>. 2012;12(1):277-278.
    doi:<a href="https://doi.org/10.1002/pamm.201210129">10.1002/pamm.201210129</a>
  apa: Ostwald, R., Bartel, T., &#38; Menzel, A. (2012). Simulation of phase‐transformations
    based on numerical minimization of intersecting Gibbs energy potentials. <i>PAMM</i>,
    <i>12</i>(1), 277–278. <a href="https://doi.org/10.1002/pamm.201210129">https://doi.org/10.1002/pamm.201210129</a>
  bibtex: '@article{Ostwald_Bartel_Menzel_2012, title={Simulation of phase‐transformations
    based on numerical minimization of intersecting Gibbs energy potentials}, volume={12},
    DOI={<a href="https://doi.org/10.1002/pamm.201210129">10.1002/pamm.201210129</a>},
    number={1}, journal={PAMM}, publisher={Wiley}, author={Ostwald, Richard and Bartel,
    Thorsten and Menzel, Andreas}, year={2012}, pages={277–278} }'
  chicago: 'Ostwald, Richard, Thorsten Bartel, and Andreas Menzel. “Simulation of
    Phase‐transformations Based on Numerical Minimization of Intersecting Gibbs Energy
    Potentials.” <i>PAMM</i> 12, no. 1 (2012): 277–78. <a href="https://doi.org/10.1002/pamm.201210129">https://doi.org/10.1002/pamm.201210129</a>.'
  ieee: 'R. Ostwald, T. Bartel, and A. Menzel, “Simulation of phase‐transformations
    based on numerical minimization of intersecting Gibbs energy potentials,” <i>PAMM</i>,
    vol. 12, no. 1, pp. 277–278, 2012, doi: <a href="https://doi.org/10.1002/pamm.201210129">10.1002/pamm.201210129</a>.'
  mla: Ostwald, Richard, et al. “Simulation of Phase‐transformations Based on Numerical
    Minimization of Intersecting Gibbs Energy Potentials.” <i>PAMM</i>, vol. 12, no.
    1, Wiley, 2012, pp. 277–78, doi:<a href="https://doi.org/10.1002/pamm.201210129">10.1002/pamm.201210129</a>.
  short: R. Ostwald, T. Bartel, A. Menzel, PAMM 12 (2012) 277–278.
date_created: 2025-12-03T13:17:53Z
date_updated: 2025-12-03T13:18:42Z
department:
- _id: '952'
- _id: '321'
doi: 10.1002/pamm.201210129
intvolume: '        12'
issue: '1'
language:
- iso: eng
page: 277-278
publication: PAMM
publication_identifier:
  issn:
  - 1617-7061
  - 1617-7061
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Simulation of phase‐transformations based on numerical minimization of intersecting
  Gibbs energy potentials
type: journal_article
user_id: '85414'
volume: 12
year: '2012'
...
---
_id: '4136'
abstract:
- lang: eng
  text: "Results of atomistic simulations aimed at understanding precipitation of
    the highly attractive wide band gap\r\nsemiconductor material silicon carbide
    in silicon are presented. The study involves a systematic investigation of\r\nintrinsic
    and carbon-related defects as well as defect combinations and defect migration
    by both, quantummechanical\r\nfirst-principles as well as empirical potential
    methods. Comparing formation and activation energies,\r\nground-state structures
    of defects and defect combinations as well as energetically favorable agglomeration
    of\r\ndefects are predicted. Moreover, accurate ab initio calculations unveil
    limitations of the analytical method based\r\non a Tersoff-like bond order potential.
    A work-around is proposed in order to subsequently apply the highly efficient
    technique on large structures not accessible by first-principles methods. The
    outcome of both types of simulation provides a basic microscopic understanding
    of defect formation and structural evolution particularly at non-equilibrium conditions
    strongly deviated from the ground state as commonly found in SiC growth processes.
    A possible precipitation mechanism, which conforms well to experimental findings
    and clarifies contradictory views present in the literature is outlined."
article_type: original
author:
- first_name: F.
  full_name: Zirkelbach, F.
  last_name: Zirkelbach
- first_name: B.
  full_name: Stritzker, B.
  last_name: Stritzker
- first_name: K.
  full_name: Nordlund, K.
  last_name: Nordlund
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: E.
  full_name: Rauls, E.
  last_name: Rauls
- first_name: Jörg K. N.
  full_name: Lindner, Jörg K. N.
  id: '20797'
  last_name: Lindner
citation:
  ama: Zirkelbach F, Stritzker B, Nordlund K, Schmidt WG, Rauls E, Lindner JKN. First-principles
    and empirical potential simulation study of intrinsic and carbon-related defects
    in silicon. <i>physica status solidi (c)</i>. 2012;9(10-11):1968-1973. doi:<a
    href="https://doi.org/10.1002/pssc.201200198">10.1002/pssc.201200198</a>
  apa: Zirkelbach, F., Stritzker, B., Nordlund, K., Schmidt, W. G., Rauls, E., &#38;
    Lindner, J. K. N. (2012). First-principles and empirical potential simulation
    study of intrinsic and carbon-related defects in silicon. <i>Physica Status Solidi
    (c)</i>, <i>9</i>(10–11), 1968–1973. <a href="https://doi.org/10.1002/pssc.201200198">https://doi.org/10.1002/pssc.201200198</a>
  bibtex: '@article{Zirkelbach_Stritzker_Nordlund_Schmidt_Rauls_Lindner_2012, title={First-principles
    and empirical potential simulation study of intrinsic and carbon-related defects
    in silicon}, volume={9}, DOI={<a href="https://doi.org/10.1002/pssc.201200198">10.1002/pssc.201200198</a>},
    number={10–11}, journal={physica status solidi (c)}, publisher={Wiley}, author={Zirkelbach,
    F. and Stritzker, B. and Nordlund, K. and Schmidt, Wolf Gero and Rauls, E. and
    Lindner, Jörg K. N.}, year={2012}, pages={1968–1973} }'
  chicago: 'Zirkelbach, F., B. Stritzker, K. Nordlund, Wolf Gero Schmidt, E. Rauls,
    and Jörg K. N. Lindner. “First-Principles and Empirical Potential Simulation Study
    of Intrinsic and Carbon-Related Defects in Silicon.” <i>Physica Status Solidi
    (c)</i> 9, no. 10–11 (2012): 1968–73. <a href="https://doi.org/10.1002/pssc.201200198">https://doi.org/10.1002/pssc.201200198</a>.'
  ieee: 'F. Zirkelbach, B. Stritzker, K. Nordlund, W. G. Schmidt, E. Rauls, and J.
    K. N. Lindner, “First-principles and empirical potential simulation study of intrinsic
    and carbon-related defects in silicon,” <i>physica status solidi (c)</i>, vol.
    9, no. 10–11, pp. 1968–1973, 2012, doi: <a href="https://doi.org/10.1002/pssc.201200198">10.1002/pssc.201200198</a>.'
  mla: Zirkelbach, F., et al. “First-Principles and Empirical Potential Simulation
    Study of Intrinsic and Carbon-Related Defects in Silicon.” <i>Physica Status Solidi
    (c)</i>, vol. 9, no. 10–11, Wiley, 2012, pp. 1968–73, doi:<a href="https://doi.org/10.1002/pssc.201200198">10.1002/pssc.201200198</a>.
  short: F. Zirkelbach, B. Stritzker, K. Nordlund, W.G. Schmidt, E. Rauls, J.K.N.
    Lindner, Physica Status Solidi (c) 9 (2012) 1968–1973.
date_created: 2018-08-27T12:19:26Z
date_updated: 2025-12-16T11:28:58Z
ddc:
- '530'
department:
- _id: '15'
- _id: '286'
- _id: '170'
- _id: '295'
- _id: '35'
- _id: '230'
doi: 10.1002/pssc.201200198
file:
- access_level: closed
  content_type: application/pdf
  creator: hclaudia
  date_created: 2018-08-27T12:19:56Z
  date_updated: 2018-08-27T12:19:56Z
  file_id: '4137'
  file_name: First-principles and empirical potential simulation study of intrinsic
    and carbon-related defects in silicon.pdf
  file_size: 283206
  relation: main_file
  success: 1
file_date_updated: 2018-08-27T12:19:56Z
has_accepted_license: '1'
intvolume: '         9'
issue: 10-11
language:
- iso: eng
page: 1968-1973
publication: physica status solidi (c)
publication_identifier:
  issn:
  - 1862-6351
publication_status: published
publisher: Wiley
status: public
title: First-principles and empirical potential simulation study of intrinsic and
  carbon-related defects in silicon
type: journal_article
user_id: '16199'
volume: 9
year: '2012'
...
