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https://doi.org/10.21256/zhaw-22663| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Modeling stratum corneum swelling for the optimization of electrode-based skin hydration sensors |
| Autor/-in: | Malnati, Claudio Fehr, Daniel Spano, Fabrizio Bonmarin, Mathias |
| et. al: | No |
| DOI: | 10.3390/s21123986 10.21256/zhaw-22663 |
| Erschienen in: | Sensors |
| Band(Heft): | 21 |
| Heft: | 12 |
| Seite(n): | 3986 |
| Erscheinungsdatum: | 2021 |
| Verlag / Hrsg. Institution: | MDPI |
| ISSN: | 1424-8220 |
| Sprache: | Englisch |
| Schlagwörter: | Skin model; Skin hydration; Dielectric spectroscopy; Stratum corneum |
| Fachgebiet (DDC): | 610.28: Biomedizin, Biomedizinische Technik |
| Zusammenfassung: | We present a novel computational model of the human skin designed to investigate dielectric spectroscopy electrodes for stratum corneum hydration monitoring. The multilayer skin model allows for the swelling of the stratum corneum, as well as the variations of the dielectric properties under several hydration levels. According to the results, the stratum corneum thickness variations should not be neglected. For high hydration levels, swelling reduces the skin capacitance in comparison to a fixed stratum corneum thickness model. In addition, different fringing-field electrodes are evaluated in terms of sensitivity to the stratum corneum hydration level. As expected, both conductance and capacitance types of electrodes are influenced by the electrode geometry and dimension. However, the sensitivity of the conductance electrodes is more affected by dimension changes than the capacitance electrode leading to potential design optimization. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/22663 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | CC BY 4.0: Namensnennung 4.0 International |
| Departement: | School of Engineering |
| Organisationseinheit: | Institute of Computational Physics (ICP) |
| Enthalten in den Sammlungen: | Publikationen School of Engineering |
Dateien zu dieser Ressource:
| Datei | Beschreibung | Größe | Format | |
|---|---|---|---|---|
| 2021_Malnati-etal_Modeling-stratum-corneum-swelling_Sensors.pdf | 1.18 MB | Adobe PDF |  Öffnen/Anzeigen |
Zur Langanzeige
Malnati, C., Fehr, D., Spano, F., & Bonmarin, M. (2021). Modeling stratum corneum swelling for the optimization of electrode-based skin hydration sensors. Sensors, 21(12), 3986. https://doi.org/10.3390/s21123986
Malnati, C. et al. (2021) ‘Modeling stratum corneum swelling for the optimization of electrode-based skin hydration sensors’, Sensors, 21(12), p. 3986. Available at: https://doi.org/10.3390/s21123986.
C. Malnati, D. Fehr, F. Spano, and M. Bonmarin, “Modeling stratum corneum swelling for the optimization of electrode-based skin hydration sensors,” Sensors, vol. 21, no. 12, p. 3986, 2021, doi: 10.3390/s21123986.
MALNATI, Claudio, Daniel FEHR, Fabrizio SPANO und Mathias BONMARIN, 2021. Modeling stratum corneum swelling for the optimization of electrode-based skin hydration sensors. Sensors. 2021. Bd. 21, Nr. 12, S. 3986. DOI 10.3390/s21123986
Malnati, Claudio, Daniel Fehr, Fabrizio Spano, and Mathias Bonmarin. 2021. “Modeling Stratum Corneum Swelling for the Optimization of Electrode-Based Skin Hydration Sensors.” Sensors 21 (12): 3986. https://doi.org/10.3390/s21123986.
Malnati, Claudio, et al. “Modeling Stratum Corneum Swelling for the Optimization of Electrode-Based Skin Hydration Sensors.” Sensors, vol. 21, no. 12, 2021, p. 3986, https://doi.org/10.3390/s21123986.
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