# A Low-Cost Hydrogel Electrode for Multifunctional Sensing: Strain, Temperature, and Electrophysiology

> Research article (Biosensors, 2025) · cited 13× · AI/ML

**Wikidata**: [openalex:W4408331863](https://www.wikidata.org/wiki/openalex:W4408331863)  
**Source**: https://4ort.xyz/entity/a-low-cost-hydrogel-electrode-for-multifunctional-sensing-strain-temperature-and-electrophysiology