Chitosan–Alginate Conductive Hydrogels as Sustainable EEG Interface Materials

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dc.contributor.advisorRondón Contreras, Jairo J.
dc.contributor.authorColón Rodríguez, Ruth M.
dc.contributor.authorFerrer Del Valle, Victor J.
dc.date.accessioned2026-04-23T15:32:45Z
dc.date.issued2026
dc.descriptionResearch poster presented at the "Second Workshop on Strengthening and Updating in Biomedicine Engineering"
dc.description.abstractNatural polymers such as chitosan and alginate are emerging as sustainable alternatives to synthetic EEG gels. Current literature highlights their biocompatibility, hydration capacity, and ionic conductivity, suggesting potential improvements in signal stability, comfort, and environmental impact. This review summarizes key findings on natural‑polymer conductive hydrogels and their relevance for next‑generation EEG applications.
dc.identifier.citationColón Rodríguez, R. M., & Ferrer Del Valle, V. J. (2026). Artificial Pancreas Systems for Type 1 Diabetes [Research Poster]. Biomedical Engineering Department, Polytechnic University of Puerto Rico.
dc.identifier.urihttps://hdl.handle.net/20.500.12475/3319
dc.language.isoen_US
dc.publisherUniversidad Politécnica de Puerto Rico
dc.relation.haspartSan Juan
dc.relation.ispartofBiomedical Engineering Program
dc.rights.holderPolytechnic University of Puerto Rico, Biomedical Engineering Department
dc.rights.licenseAll rights reserved
dc.subject.lcshPolytechnic University of Puerto Rico--Undergraduates--Posters
dc.subject.lcshPolytechnic University of Puerto Rico--Biomedical Engineering Department--Undergraduates--Research
dc.subject.lcshHydrogels
dc.subject.lcshElectroencephalography
dc.subject.lcshChitosan
dc.subject.lcshAlginates
dc.subject.lcshElectrical conductivity
dc.subject.lcshBiopolymers
dc.titleChitosan–Alginate Conductive Hydrogels as Sustainable EEG Interface Materials
dc.typePoster

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