---
_id: '30934'
author:
- first_name: Laura
  full_name: Mahlert, Laura
  last_name: Mahlert
- first_name: Juliane
  full_name: Anderski, Juliane
  last_name: Anderski
- first_name: Timo
  full_name: Schoppa, Timo
  last_name: Schoppa
- first_name: Dennis
  full_name: Mulac, Dennis
  last_name: Mulac
- first_name: Jingjiang
  full_name: Sun, Jingjiang
  last_name: Sun
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
- first_name: Klaus
  full_name: Langer, Klaus
  last_name: Langer
citation:
  ama: Mahlert L, Anderski J, Schoppa T, et al. In vitro evaluation of innovative
    light-responsive nanoparticles for controlled drug release in intestinal PDT.
    <i>International Journal of Pharmaceutics</i>. 2019;565:199-208. doi:<a href="https://doi.org/10.1016/j.ijpharm.2019.04.077">10.1016/j.ijpharm.2019.04.077</a>
  apa: Mahlert, L., Anderski, J., Schoppa, T., Mulac, D., Sun, J., Kuckling, D., &#38;
    Langer, K. (2019). In vitro evaluation of innovative light-responsive nanoparticles
    for controlled drug release in intestinal PDT. <i>International Journal of Pharmaceutics</i>,
    <i>565</i>, 199–208. <a href="https://doi.org/10.1016/j.ijpharm.2019.04.077">https://doi.org/10.1016/j.ijpharm.2019.04.077</a>
  bibtex: '@article{Mahlert_Anderski_Schoppa_Mulac_Sun_Kuckling_Langer_2019, title={In
    vitro evaluation of innovative light-responsive nanoparticles for controlled drug
    release in intestinal PDT}, volume={565}, DOI={<a href="https://doi.org/10.1016/j.ijpharm.2019.04.077">10.1016/j.ijpharm.2019.04.077</a>},
    journal={International Journal of Pharmaceutics}, publisher={Elsevier BV}, author={Mahlert,
    Laura and Anderski, Juliane and Schoppa, Timo and Mulac, Dennis and Sun, Jingjiang
    and Kuckling, Dirk and Langer, Klaus}, year={2019}, pages={199–208} }'
  chicago: 'Mahlert, Laura, Juliane Anderski, Timo Schoppa, Dennis Mulac, Jingjiang
    Sun, Dirk Kuckling, and Klaus Langer. “In Vitro Evaluation of Innovative Light-Responsive
    Nanoparticles for Controlled Drug Release in Intestinal PDT.” <i>International
    Journal of Pharmaceutics</i> 565 (2019): 199–208. <a href="https://doi.org/10.1016/j.ijpharm.2019.04.077">https://doi.org/10.1016/j.ijpharm.2019.04.077</a>.'
  ieee: 'L. Mahlert <i>et al.</i>, “In vitro evaluation of innovative light-responsive
    nanoparticles for controlled drug release in intestinal PDT,” <i>International
    Journal of Pharmaceutics</i>, vol. 565, pp. 199–208, 2019, doi: <a href="https://doi.org/10.1016/j.ijpharm.2019.04.077">10.1016/j.ijpharm.2019.04.077</a>.'
  mla: Mahlert, Laura, et al. “In Vitro Evaluation of Innovative Light-Responsive
    Nanoparticles for Controlled Drug Release in Intestinal PDT.” <i>International
    Journal of Pharmaceutics</i>, vol. 565, Elsevier BV, 2019, pp. 199–208, doi:<a
    href="https://doi.org/10.1016/j.ijpharm.2019.04.077">10.1016/j.ijpharm.2019.04.077</a>.
  short: L. Mahlert, J. Anderski, T. Schoppa, D. Mulac, J. Sun, D. Kuckling, K. Langer,
    International Journal of Pharmaceutics 565 (2019) 199–208.
date_created: 2022-04-21T09:12:07Z
date_updated: 2022-04-21T09:13:07Z
department:
- _id: '311'
doi: 10.1016/j.ijpharm.2019.04.077
intvolume: '       565'
keyword:
- Light-responsive polymersPhotodynamic therapyControlled drug deliveryHT-29-MTX cellsIntestinal
  cancer
language:
- iso: eng
page: 199-208
publication: International Journal of Pharmaceutics
publication_identifier:
  issn:
  - 0378-5173
publication_status: published
publisher: Elsevier BV
status: public
title: In vitro evaluation of innovative light-responsive nanoparticles for controlled
  drug release in intestinal PDT
type: journal_article
user_id: '94'
volume: 565
year: '2019'
...
---
_id: '30935'
author:
- first_name: Juliane
  full_name: Anderski, Juliane
  last_name: Anderski
- first_name: Laura
  full_name: Mahlert, Laura
  last_name: Mahlert
- first_name: Jingjiang
  full_name: Sun, Jingjiang
  last_name: Sun
- first_name: Wolfgang
  full_name: Birnbaum, Wolfgang
  last_name: Birnbaum
- first_name: Dennis
  full_name: Mulac, Dennis
  last_name: Mulac
- first_name: Sebastian
  full_name: Schreiber, Sebastian
  last_name: Schreiber
- first_name: Fabian
  full_name: Herrmann, Fabian
  last_name: Herrmann
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
- first_name: Klaus
  full_name: Langer, Klaus
  last_name: Langer
citation:
  ama: Anderski J, Mahlert L, Sun J, et al. Light-responsive nanoparticles based on
    new polycarbonate polymers as innovative drug delivery systems for photosensitizers
    in PDT. <i>International Journal of Pharmaceutics</i>. 2018;557:182-191. doi:<a
    href="https://doi.org/10.1016/j.ijpharm.2018.12.040">10.1016/j.ijpharm.2018.12.040</a>
  apa: Anderski, J., Mahlert, L., Sun, J., Birnbaum, W., Mulac, D., Schreiber, S.,
    Herrmann, F., Kuckling, D., &#38; Langer, K. (2018). Light-responsive nanoparticles
    based on new polycarbonate polymers as innovative drug delivery systems for photosensitizers
    in PDT. <i>International Journal of Pharmaceutics</i>, <i>557</i>, 182–191. <a
    href="https://doi.org/10.1016/j.ijpharm.2018.12.040">https://doi.org/10.1016/j.ijpharm.2018.12.040</a>
  bibtex: '@article{Anderski_Mahlert_Sun_Birnbaum_Mulac_Schreiber_Herrmann_Kuckling_Langer_2018,
    title={Light-responsive nanoparticles based on new polycarbonate polymers as innovative
    drug delivery systems for photosensitizers in PDT}, volume={557}, DOI={<a href="https://doi.org/10.1016/j.ijpharm.2018.12.040">10.1016/j.ijpharm.2018.12.040</a>},
    journal={International Journal of Pharmaceutics}, publisher={Elsevier BV}, author={Anderski,
    Juliane and Mahlert, Laura and Sun, Jingjiang and Birnbaum, Wolfgang and Mulac,
    Dennis and Schreiber, Sebastian and Herrmann, Fabian and Kuckling, Dirk and Langer,
    Klaus}, year={2018}, pages={182–191} }'
  chicago: 'Anderski, Juliane, Laura Mahlert, Jingjiang Sun, Wolfgang Birnbaum, Dennis
    Mulac, Sebastian Schreiber, Fabian Herrmann, Dirk Kuckling, and Klaus Langer.
    “Light-Responsive Nanoparticles Based on New Polycarbonate Polymers as Innovative
    Drug Delivery Systems for Photosensitizers in PDT.” <i>International Journal of
    Pharmaceutics</i> 557 (2018): 182–91. <a href="https://doi.org/10.1016/j.ijpharm.2018.12.040">https://doi.org/10.1016/j.ijpharm.2018.12.040</a>.'
  ieee: 'J. Anderski <i>et al.</i>, “Light-responsive nanoparticles based on new polycarbonate
    polymers as innovative drug delivery systems for photosensitizers in PDT,” <i>International
    Journal of Pharmaceutics</i>, vol. 557, pp. 182–191, 2018, doi: <a href="https://doi.org/10.1016/j.ijpharm.2018.12.040">10.1016/j.ijpharm.2018.12.040</a>.'
  mla: Anderski, Juliane, et al. “Light-Responsive Nanoparticles Based on New Polycarbonate
    Polymers as Innovative Drug Delivery Systems for Photosensitizers in PDT.” <i>International
    Journal of Pharmaceutics</i>, vol. 557, Elsevier BV, 2018, pp. 182–91, doi:<a
    href="https://doi.org/10.1016/j.ijpharm.2018.12.040">10.1016/j.ijpharm.2018.12.040</a>.
  short: J. Anderski, L. Mahlert, J. Sun, W. Birnbaum, D. Mulac, S. Schreiber, F.
    Herrmann, D. Kuckling, K. Langer, International Journal of Pharmaceutics 557 (2018)
    182–191.
date_created: 2022-04-21T09:13:47Z
date_updated: 2022-04-21T09:14:49Z
department:
- _id: '311'
doi: 10.1016/j.ijpharm.2018.12.040
intvolume: '       557'
keyword:
- NanoparticlesLight-responsive polymersPhotodynamic therapyPoly(lactic-co-glycolic
  acid)Intestinal cancer
language:
- iso: eng
page: 182-191
publication: International Journal of Pharmaceutics
publication_identifier:
  issn:
  - 0378-5173
publication_status: published
publisher: Elsevier BV
status: public
title: Light-responsive nanoparticles based on new polycarbonate polymers as innovative
  drug delivery systems for photosensitizers in PDT
type: journal_article
user_id: '94'
volume: 557
year: '2018'
...
---
_id: '9576'
abstract:
- lang: eng
  text: 'In neurosurgery, delineation of tumor boundaries during resection of brain
    tumors is of substantial relevance. During operation distinction between tumor
    and healthy tissue rely on the abilities of the surgeon based on visual and tactile
    differentiation. In this paper a high sensitivity actuator-sensor system using
    a piezoelectric bimorph is presented. Frequency shift and transfer function of
    the bimorphpsilas voltages are detected and evaluated. Sensorpsilas sensitivity
    is evaluated using two frequency controls strategies: A phase-locked loop (PLL)
    and a self-oscillating circuit. Results of measurements conducted on gel-phantoms
    are presented and discussed.'
author:
- first_name: David Oliva
  full_name: Uribe, David Oliva
  last_name: Uribe
- first_name: Ralf
  full_name: Stroop, Ralf
  last_name: Stroop
- first_name: Tobias
  full_name: Hemsel, Tobias
  id: '210'
  last_name: Hemsel
- first_name: Jörg
  full_name: Wallaschek, Jörg
  last_name: Wallaschek
citation:
  ama: 'Uribe DO, Stroop R, Hemsel T, Wallaschek J. Development of a biomedical tissue
    differentiation system using piezoelectric actuators. In: <i>Frequency Control
    Symposium, 2008 IEEE International</i>. ; 2008:91-94. doi:<a href="https://doi.org/10.1109/FREQ.2008.4622963">10.1109/FREQ.2008.4622963</a>'
  apa: Uribe, D. O., Stroop, R., Hemsel, T., &#38; Wallaschek, J. (2008). Development
    of a biomedical tissue differentiation system using piezoelectric actuators. In
    <i>Frequency Control Symposium, 2008 IEEE International</i> (pp. 91–94). <a href="https://doi.org/10.1109/FREQ.2008.4622963">https://doi.org/10.1109/FREQ.2008.4622963</a>
  bibtex: '@inproceedings{Uribe_Stroop_Hemsel_Wallaschek_2008, title={Development
    of a biomedical tissue differentiation system using piezoelectric actuators},
    DOI={<a href="https://doi.org/10.1109/FREQ.2008.4622963">10.1109/FREQ.2008.4622963</a>},
    booktitle={Frequency Control Symposium, 2008 IEEE International}, author={Uribe,
    David Oliva and Stroop, Ralf and Hemsel, Tobias and Wallaschek, Jörg}, year={2008},
    pages={91–94} }'
  chicago: Uribe, David Oliva, Ralf Stroop, Tobias Hemsel, and Jörg Wallaschek. “Development
    of a Biomedical Tissue Differentiation System Using Piezoelectric Actuators.”
    In <i>Frequency Control Symposium, 2008 IEEE International</i>, 91–94, 2008. <a
    href="https://doi.org/10.1109/FREQ.2008.4622963">https://doi.org/10.1109/FREQ.2008.4622963</a>.
  ieee: D. O. Uribe, R. Stroop, T. Hemsel, and J. Wallaschek, “Development of a biomedical
    tissue differentiation system using piezoelectric actuators,” in <i>Frequency
    Control Symposium, 2008 IEEE International</i>, 2008, pp. 91–94.
  mla: Uribe, David Oliva, et al. “Development of a Biomedical Tissue Differentiation
    System Using Piezoelectric Actuators.” <i>Frequency Control Symposium, 2008 IEEE
    International</i>, 2008, pp. 91–94, doi:<a href="https://doi.org/10.1109/FREQ.2008.4622963">10.1109/FREQ.2008.4622963</a>.
  short: 'D.O. Uribe, R. Stroop, T. Hemsel, J. Wallaschek, in: Frequency Control Symposium,
    2008 IEEE International, 2008, pp. 91–94.'
date_created: 2019-04-29T13:07:39Z
date_updated: 2022-01-06T07:04:16Z
department:
- _id: '151'
doi: 10.1109/FREQ.2008.4622963
keyword:
- biomedical measurement
- brain
- cancer
- neurophysiology
- phantoms
- phase locked loops
- piezoelectric actuators
- surgery
- tactile sensors
- transfer functions
- tumours
- PLL
- biomedical tissue differentiation system
- brain tumor resection
- frequency control
- frequency shift
- gel-phantom
- high sensitivity actuator-sensor system
- neurosurgery
- phase-locked loop
- piezoelectric actuators
- piezoelectric bimorph
- self-oscillating circuit
- sensor sensitivity
- tactile differentiation
- tactile sensor system
- transfer function
- tumor boundary
- visual differentiation
- Biomedical measurements
- Circuits
- Frequency control
- Neoplasms
- Neurosurgery
- Phase locked loops
- Piezoelectric actuators
- Surges
- Transfer functions
- Voltage
language:
- iso: eng
page: 91-94
publication: Frequency Control Symposium, 2008 IEEE International
publication_identifier:
  issn:
  - 1075-6787
quality_controlled: '1'
status: public
title: Development of a biomedical tissue differentiation system using piezoelectric
  actuators
type: conference
user_id: '55222'
year: '2008'
...