Dielectric properties of human fetal organ tissues at radio frequencies. 1996

Y Lu, and H Cui, and J Yu, and S Mashimo
Department of Biomedical Engineering, Peking Union Medical College, Beijing, Peoples Republic of China.

The in vitro dielectric properties of human fetal organ tissues were measured in the frequency range from 100 kHz to 500 MHz at 24 degrees 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 weeks gestation periods.

UI MeSH Term Description Entries
D007668 Kidney Body organ that filters blood for the secretion of URINE and that regulates ion concentrations. Kidneys
D008099 Liver A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances. Livers
D008168 Lung Either of the pair of organs occupying the cavity of the thorax that effect the aeration of the blood. Lungs
D011247 Pregnancy The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. Gestation,Pregnancies
D011846 Radio Waves Electromagnetic waves with frequencies between about 3 kilohertz (very low frequency - VLF) and 300,000 megahertz (extremely high frequency - EHF). They are used in television and radio broadcasting, land and satellite communications systems, radionavigation, radiolocation, and DIATHERMY. The highest frequency radio waves are MICROWAVES. Hertzian Waves,High Frequency Waves,Radiowave,Radiowaves,Short Waves,Very High Frequency Waves,Frequency Wave, High,Frequency Waves, High,High Frequency Wave,Radio Wave,Short Wave,Wave, High Frequency,Wave, Radio,Wave, Short,Waves, Hertzian,Waves, High Frequency,Waves, Radio,Waves, Short
D001921 Brain The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM. Encephalon
D004553 Electric Conductivity The ability of a substrate to allow the passage of ELECTRONS. Electrical Conductivity,Conductivity, Electric,Conductivity, Electrical
D004594 Electrophysiology The study of the generation and behavior of electrical charges in living organisms particularly the nervous system and the effects of electricity on living organisms.
D005260 Female Females
D005318 Fetal Heart The heart of the fetus of any viviparous animal. It refers to the heart in the postembryonic period and is differentiated from the embryonic heart (HEART/embryology) only on the basis of time. Fetal Hearts,Heart, Fetal,Hearts, Fetal

Related Publications

Y Lu, and H Cui, and J Yu, and S Mashimo
June 1981, The Journal of microwave power,
Y Lu, and H Cui, and J Yu, and S Mashimo
January 1982, Bioelectromagnetics,
Y Lu, and H Cui, and J Yu, and S Mashimo
January 1994, Bioelectromagnetics,
Y Lu, and H Cui, and J Yu, and S Mashimo
July 1982, Physics in medicine and biology,
Y Lu, and H Cui, and J Yu, and S Mashimo
February 1984, Indian journal of biochemistry & biophysics,
Y Lu, and H Cui, and J Yu, and S Mashimo
January 2007, The Journal of microwave power and electromagnetic energy : a publication of the International Microwave Power Institute,
Y Lu, and H Cui, and J Yu, and S Mashimo
July 1993, Physics in medicine and biology,
Y Lu, and H Cui, and J Yu, and S Mashimo
January 1987, IEEE transactions on bio-medical engineering,
Y Lu, and H Cui, and J Yu, and S Mashimo
January 1981, Bioelectromagnetics,
Y Lu, and H Cui, and J Yu, and S Mashimo
January 1990, Biomedizinische Technik. Biomedical engineering,
Copied contents to your clipboard!