ArticleIET systems biology2020
Estimation of skin impedance models with experimental data and a proposed model for human skin impedance.
Article in IET systems biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- A Wearable Device to Measure Bioimpedance and Electrodermal Activity.Sensors (Basel, Switzerland) · 2026Article
- Pharmacokinetic modelling during long-term anesthesia: minimizing the gap.Journal of advanced research · 2026Article
- Wearable disposable electrotherapy.Nature communications · 2025Article
- Confounding Factors and Their Mitigation in Measurements of Bioelectrical Impedance at the Skin Interface.Bioengineering (Basel, Switzerland) · 2025Review
- Impedance Characterization and Modeling of Gold, Silver, and PEDOT:PSS Ultra-Thin Tattoo Electrodes for Wearable Bioelectronics.Sensors (Basel, Switzerland) · 2025Article
- A clinically interpretable model derived from skin conductance for assessing microangiopathy of the skin surface.NPJ digital medicine · 2025Article
- Skin-interfaced multimodal sensing and tactile feedback system as enhanced human-machine interface for closed-loop drone control.Science advances · 2025Article
- Quasistatic approximation in neuromodulation.Journal of neural engineering · 2024Review
- Detecting and monitoring incontinence associated dermatitis: Does impedance spectroscopy have a part to play?Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine · 2024Review
- Development, Validation, and Comparison of a Novel Nociception/Anti-Nociception Monitor against Two Commercial Monitors in General Anesthesia.Sensors (Basel, Switzerland) · 2024Article
- Effect of body orientation and joint movement on local bioimpedance measurements.Journal of electrical bioimpedance · 2024Article
- Article
- Using electrocardiogram electrodes to monitor skin impedance spectroscopic response when skin is subjected to sustained static pressure.Skin health and disease · 2023Article
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The skin is a complex biological tissue whose impedance varies with frequency. The properties and structure of skin changes with the location on the body, age, geographical location and other factors. Considering these factors, skin impedance analysis is a sophisticated data analysis. However, despite all these variations, various researchers have always worked to develop an equivalent electrical model of the skin. The two most important categories of electrical models are RC-based model and CPE-based model which focus on the physiological stratification and biological properties of skin, respectively. In this work, experimental skin impedance data is acquired from ten sites on the body to find the fitting model. It is observed that a hybrid of fractional-order CPE-based model and higher-order RC layered-based model can provide the best fitting electrical model of skin. A new model is developed with this hybrid orders. Genetic algorithm is used for the extraction of parameter components. Least error of fitting has been observed for the proposed model as compared with the other models. This model can be used in correlating many skin problems and in the development of diagnostic tools. It will offer an additional supportive tool in-vitro to the medical specialist.
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