Results 271 to 280 of about 264,014 (327)
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Evaluation of electrical characteristics of biological tissue with electrical impedance spectroscopy
ELECTROPHORESIS, 2019The electrical characteristics of biological tissue is evaluated by establishing an electrical equivalent circuit with electrical impedance spectroscopy.
Jiafeng Yao +6 more
semanticscholar +3 more sources
Code-Division-Multiplexed Electrical Impedance Tomography Spectroscopy
IEEE Transactions on Biomedical Circuits and Systems, 2009 Electrical impedance tomography uses multiple impedance measurements to image the internal conductivity of an object, such as the human body. Code-division multiplexing is proposed as a new method that can provide simultaneous impedance measurements of the multiple channels.
Alistair Lee McEwan +3 more
openaire +4 more sources
Advanced Functional Materials, 2021
To understand the electrical and charge transport phenomena in either single or large‐scale molecular junctions, direct current (DC) measurements are mainly utilized. The current–voltage data obtained from DC measurements on molecular junctions (MJs) are
Priyajit Jash +3 more
semanticscholar +1 more source
To understand the electrical and charge transport phenomena in either single or large‐scale molecular junctions, direct current (DC) measurements are mainly utilized. The current–voltage data obtained from DC measurements on molecular junctions (MJs) are
Priyajit Jash +3 more
semanticscholar +1 more source
Thermal-electrical Impedance Spectroscopy for Fluid Characterisation
Procedia Engineering, 2016 Electrical impedance spectroscopy (dielectric or electrochemical impedance spectroscopy) is a widespread characterization method for solids or fluids in industrial applications. Here we present a novel combination of the electrical impedance spectroscopy
Hans-Fridtjof Pernau +2 more
exaly +3 more sources
Investigating the damage evolution of sandstone using electrical impedance spectroscopy
, 2021The accumulation of damage significantly affects the strength of rocks over long time scales, so it is essential to study the evolution of rock damage.
Duohao Yin, Qianjun Xu
semanticscholar +1 more source
Electrical Impedance Spectroscopy of the Human Prostate
IEEE Transactions on Biomedical Engineering, 2007Tissue electrical impedance is a function of its architecture and has been used to differentiate normal and cancer tissues in a variety of organs including breast, cervix, skin, and bladder. This paper investigates the possibility of differentiating normal and malignant prostate tissue using bioimpedance spectra.
Ryan J. Halter +4 more
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Electrical impedance spectroscopy and diagnosis of tendinitis
Physiological Measurement, 2009There have been a number of studies that investigate the usefulness of bioelectric signals in diagnoses and treatment in the medical field. Tendinitis is a musculoskeletal disorder with a very high rate of occurrence. This study attempts to examine whether electrical impedance spectroscopy (EIS) can detect pathological changes in a tendon and find the ...
Kisung, Yoon +6 more
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Quantitative imaging with electrical impedance spectroscopy
Physics in Medicine and Biology, 2012Electrical impedance spectroscopy (EIS) is a noninvasive modality that can be used to determine the electrical admittivity inside a body given a discrete set of current/voltage measurements made on the surface. Of particular interest is the use of EIS in the diagnosis of breast cancer, as the admittivity spectra of malignant and benign tumors differ ...
Debra, McGivney +2 more
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Electrical Impedance Spectroscopy in Agricultural Food Quality Detection
Journal of food process engineeringIn this review, the authors summarized analysis methods of electrical impedance spectroscopy (EIS) within agricultural food quality detection (maturity, moisture, stress, and freshness) and determined the basic principle, feature parameter extraction ...
Benhua Zhang +4 more
semanticscholar +1 more source
Detection of fouling on electrically conductive membranes by electrical impedance spectroscopy
, 2020Detecting the onset of membrane fouling is critical for effectively removing membrane foulants during microfiltration (MF) separation. This work investigates the use of electrical impedance spectroscopy (EIS) on the surface of electrically conductive ...
N. Zhang, M. Halali, C. Lannoy
semanticscholar +1 more source