Automatic sensing device of electrical characteristic of living tree

Yoshitake Yamamoto, Hiroshi Harada, Kiyotaka Yasuhara, Takao Nakamura

Research output: Contribution to conferencePaper

Abstract

The electrical impedance of a living tissue reflects its cell construction and physiological activity. For this purpose was developed automatic sensing device of electrical tissue characteristic. The system is composed of a part measuring impedance at multi-frequency points and a part analyzing parameters of dispersion system of bio-electrical impedance. Electrical impedances are measured at eight frequency points of 1kHz to 500kHz. The parameters for Cole-Cole arc's law are determined automatically by personal computer program. If the cell constant dependent electrode size and electrode form is given, resistivity and dielectric constant will be calculated.

Original languageEnglish
Pages951-956
Number of pages6
Publication statusPublished - Dec 1 1994
EventProceedings of the 1994 IEEE Instrumentation and Measurement Technology Conference. Part 2 (of 3) - Hamamatsu, Jpn
Duration: May 10 1994May 12 1994

Other

OtherProceedings of the 1994 IEEE Instrumentation and Measurement Technology Conference. Part 2 (of 3)
CityHamamatsu, Jpn
Period5/10/945/12/94

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Yamamoto, Y., Harada, H., Yasuhara, K., & Nakamura, T. (1994). Automatic sensing device of electrical characteristic of living tree. 951-956. Paper presented at Proceedings of the 1994 IEEE Instrumentation and Measurement Technology Conference. Part 2 (of 3), Hamamatsu, Jpn, .