High-Sensitivity Electrical Admittance Sensor with Regression Analysis for Measuring Mixed Electrolyte Concentrations
Chun-Chi Chen, Chih-Hung Hung, Han-Xiang Zhu, Ji-Zun Chen · 2024
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Description
Chen and three co-authors build a sensor that reads electrolyte levels in mixed fluids from how they conduct electricity. Balanced electrolytes keep the body working, and athletes sweating through long exertion need quick checks. Their device measures tiny changes in electrical admittance and skips complicated steps.
Regression models turn the raw signal into concentrations for each salt in the mix. Tests showed the sensor catching differences as small as half a millimole per liter. The authors pitch it as a cheap, fast tool for point-of-care testing. Real-time monitoring for healthcare is the target use.
Catalog record
| CREATOR | Chun-Chi Chen, Chih-Hung Hung, Han-Xiang Zhu, Ji-Zun Chen |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 24 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |