Study On Microwave Propagation Properties Of Skeletal Muscle
Skeletal Muscle, Dielectric properties, Microwave frequency
A Biological body is represented as heterogeneous and lossy dielectric, whose macroscopic electrical properties are described by complex permittivity. The electrical properties of biological tissues control the propagation, reflection, attenuation and other behavior of electromagnetic fields. These properties are to a great extent, responsible for the interaction of electromagnetic fields with molecules and biological super molecular structures. The present paper deals with the measurement of dielectric properties such as dielectric constant, dielectric loss, loss factor, conductivity, attenuation constant, percentage of power absorbed and percentage of power reflected of a skeletal of animal ox at X band (8.96GHz) microwave frequency. 2K25 reflex Klystron, rectangular wave guide, drum type frequency meter are the parts of microwave instrumentation. Short circuited two point method is employed for the measurement. The fresh excised soft tissues are taken for the study where the length of the sample is less than one fourth of the guide wavelength. The observed parameters are guide wavelength, position of first voltage minimum with air in the wave guide, with sample in the wave guide and voltage standing wave ratio. The requisite parameters of the tissue are propagation constant, phase difference and reflection coefficient. A complex transcendental equation is solved from vonhipple chart. Dielectric properties are calculated from the mean value of admittance for a pair of length of the sample. The study shows that the tissue dielectric properties are characterized at microwave frequency range.
"Study On Microwave Propagation Properties Of Skeletal Muscle", IJNRD - INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT (www.IJNRD.org), ISSN:2456-4184, Vol.8, Issue 3, page no.a38-a43, March-2023, Available :https://ijnrd.org/papers/IJNRD2303005.pdf
Volume 8
Issue 3,
March-2023
Pages : a38-a43
Paper Reg. ID: IJNRD_187969
Published Paper Id: IJNRD2303005
Downloads: 000118850
Research Area: Physics
Country: Kurnool, Andhra Pradesh, India
ISSN: 2456-4184 | IMPACT FACTOR: 8.76 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.76 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJNRD (IJ Publication) Janvi Wave
