Electrical impedance spectroscopy study of biological tissues
نویسندگان
چکیده
منابع مشابه
Electrical Structure of Biological Cells and Tissues: impedance spectroscopy, stereology, and singular perturbation theory
Impedance Spectroscopy resolves electrical properties into uncorrelated variables, as a function of frequency, with exquisite resolution. Separation is robust and most useful when the system is linear. Impedance spectroscopy combined with appropriate structural knowledge provides insight into pathways for current flow, with more success than other methods. Biological applications of impedance s...
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Electrical impedance spectra (100 Hz-800 kHz) were measured in leaves of Peperomia obtusifolia L. (a succulent) and Brassica oleracea L. (cabbage). By measuring impedances at three or more inter-electrode distances in a single leaf, electrode impedance and specific tissue impedance were separated. Analysis of impedance data from B. oleracea leaves in relation to an equivalent circuit model show...
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ژورنال
عنوان ژورنال: Journal of Electrostatics
سال: 2008
ISSN: 0304-3886
DOI: 10.1016/j.elstat.2007.11.005