A Review on Electrical Impedance Tomography Spectroscopy [PDF]
Sensors, 2020 Electrical Impedance Tomography Spectroscopy (EITS) enables the reconstruction of material distributions inside an object based on the frequency-dependent characteristics of different substances.
Juliana Padilha Leitzke, Hubert Zangl
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An Impedance Readout IC with Ratio-Based Measurement Techniques for Electrical Impedance Spectroscopy [PDF]
Sensors, 2022 This paper presents an error-tolerant and power-efficient impedance measurement scheme for bioimpedance acquisition. The proposed architecture measures the magnitude and the real part of the target complex impedance, unlike other impedance measurement ...
Song-I Cheon +5 more
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Electrical Impedance Spectroscopy for Monitoring Chemoresistance of Cancer Cells [PDF]
Micromachines, 2020 Electrical impedance spectroscopy (EIS) is an electrokinetic method that allows for the characterization of intrinsic dielectric properties of cells. EIS has emerged in the last decade as a promising method for the characterization of cancerous cells ...
Lexi L. Crowell +3 more
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Electrical Impedance Spectroscopy with Bacterial Biofilms: Neuronal-like Behavior. [PDF]
Nano Lett, 2023 Abstract Negative capacitance at low frequencies for neurons was first demonstrated in 1941 (Kenneth S. Cole) using extracellular electrodes. The phenomenon subsequently was explained by Cole using the Hodgkin-Huxley model and is due to the activity of voltage-gated potassium ion channels. We show that
Akabuogu EU +4 more
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Virtual Biopsy by Electrical Impedance Spectroscopy in Barrett's Carcinoma. [PDF]
J Gastrointest Cancer, 2022 Abstract Purpose Early detection of adenocarcinomas in the esophagus is crucial for achieving curative endoscopic therapy. Targeted biopsies of suspicious lesions, as well as four-quadrant biopsies, represent the current diagnostic standard.
Blößer S +9 more
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Multichannel Electrical Impedance Spectroscopy Analyzer with Microfluidic Sensors [PDF]
Sensors, 2019 Impedance spectroscopy is a common approach in assessing passive electrical properties of biological matter. However, several problems appear in microfluidic devices in connection with the requirement for high sensitivity of signal acquisition from small
Jaan Ojarand, Mart Min, Ants Koel
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Electrical impedance spectroscopy in plant cold resistance: a review [PDF]
PeerJLow-temperature stress compromises the integrity of plant cell membranes, leading to lipid phase transitions and increased membrane permeability, which subsequently induce physiological damage. However, conventional methods for assessing cold resistance,
Zhanyu Wang +7 more
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Non-Destructive Prediction of NaCl Content in Pork During Ultrasound-Assisted Marination: Multiphysics Simulation and Electrical Impedance Spectroscopy [PDF]
FoodsThis study investigated the effects of ultrasound-assisted marination on NaCl diffusion in pork using multiphysics simulation and evaluated the accuracy of electrical impedance spectroscopy for predicting NaCl content during marination.
Lina Guo +7 more
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Applied Sciences, 2020 The physicochemical characterization of pharmaceutical materials is essential for drug discovery, development and evaluation, and for understanding and predicting their interaction with physiological systems.
Manuel Vázquez-Nambo +6 more
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Electrical Impedance Spectroscopy for Electro-Mechanical Characterization of Conductive Fabrics
Sensors, 2014 When we use a conductive fabric as a pressure sensor, it is necessary to quantitatively understand its electromechanical property related with the applied pressure.
Tushar Kanti Bera +7 more
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