Ultrasonic spectrometry for the investigationof biological media

Authors

  • R. Kazys Kaunas University of Technology
  • L. Mazeika Kaunas University of Technology
  • R. Sliteris Kaunas University of Technology
  • A. Voleisis Kaunas University of Technology

Abstract

The ultrasonic spectroscopic method for the measurements of biological media parameters is described in the article. The proposed method is based on the fact that attenuation of ultrasonic waves is depending on the frequency. The developed digital ultrasonic spectroscopic techniques enables to perform the measurements of ultrasound absorption in biological liquids in the frequency range 2-17 MHz. The results of experimental measurements of attenuation in the water and blood are presented too.

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Published

1997-12-01

Issue

Vol. 28 No. 2 (1997)

Section

ULTRASOUND IN BIOLOGY

License

Copyright terms are indicated in the Republic of Lithuania Law on Copyright and Related Rights; Articles 4-37.
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