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Circuit Modeling of rGO-doped Scaffolds for Spinal Cord Regeneration Based on Transient and xAC Analyses

  • Latifah Al-Maghrabi
  • , Patricia Martins
  • , Daniela Silva
  • , Guilherme Gil
  • , Nathalie Barroca
  • , Olatz Murua
  • , Beatriz Olalde
  • , Luis Alves
  • , Paulo Pedreiras
  • , Pedro Fonseca
  • , Philip Leduc
  • , Paula Marques*
  • *Autor correspondiente de este trabajo
  • Carnegie Mellon University

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

Circuit modeling of scaffolds based on porcine adipose decellularized extracellular matrix (adECM) doped with reduced graphene oxide (rGO) for spinal cord regeneration is presented. The characteristics of the scaffolds capped with silver electrodes were studied in an aqueous medium through transient and AC analyses. In addition, cyclic voltammetry (CV) plots were obtained. The transient measurements were done using a custom current driver while the CV and AC measurements were obtained with an external impedance analyzer. The results revealed that incorporating rGO reduced the series resistance and the impedance at low frequencies of the scaffold.

Idioma originalInglés
Título de la publicación alojadaIEEE International Symposium on Circuits and Systems, ISCAS 2022
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas1087-1091
Número de páginas5
ISBN (versión digital)9781665484855
DOI
EstadoPublicada - 2022
Evento2022 IEEE International Symposium on Circuits and Systems, ISCAS 2022 - Austin, Estados Unidos
Duración: 27 may 20221 jun 2022

Serie de la publicación

NombreProceedings - IEEE International Symposium on Circuits and Systems
Volumen2022-May
ISSN (versión impresa)0271-4310

Conferencia

Conferencia2022 IEEE International Symposium on Circuits and Systems, ISCAS 2022
País/TerritorioEstados Unidos
CiudadAustin
Período27/05/221/06/22

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