Conformal Phase-Transition Hydrogel Interfaces for High Fidelity Electrophysiological Sensing and Data-Driven Inference

Key Points

• This research aims to evaluate the long-term effectiveness of gelatin-based conductive hydrogels for acquiring electrophysiological signals.
• Utilized gelatin-based conductive hydrogels for prolonged signal acquisition over multiple days.
• Assessed the statistical consistency of recorded signals for data-driven application.
• Implemented analytical techniques to evaluate data from hydrogel interfaces.
• Demonstrated high fidelity in signal acquisition with consistent readings over extended durations.
• Statistical analysis revealed improved reliability in data interpretation compared to previous methods.