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Dielectric properties of human fetal organ tissues at radio frequencies
Author(s) -
Lu Yongjun,
Cui Hongming,
Yu Jue,
Mashimo Satoru
Publication year - 1996
Publication title -
bioelectromagnetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.435
H-Index - 81
eISSN - 1521-186X
pISSN - 0197-8462
DOI - 10.1002/(sici)1521-186x(1996)17:5<425::aid-bem10>3.0.co;2-l
Subject(s) - dielectric , capacitive sensing , materials science , fetus , kidney , biomedical engineering , medicine , pregnancy , biology , optoelectronics , electrical engineering , genetics , engineering
The in vitro dielectric properties of human fetal organ tissues were measured in the frequency range from 100 kHz to 500 MHz at 24 °C. The dielectric measurements were performed by using a network analyzer (HP4195A) and a coaxial line capacitive sensor. The tested samples, including skin, muscle, heart, lung, liver, kidney, spleen, and brain tissues, were obtained from the legal abortion of five women with 14–16 week gestation periods. © 1996 Wiley‐Liss, Inc.