Journal article
Effects of frequency-dependent attenuation and velocity dispersion on in vitro ultrasound velocity measurements in intact human femur specimens.
- Abstract:
-
Numerous studies have shown that ultrasonic velocity measured in bone provides a good assessment of osteoporotic fracture risk. However, a lack of standardization of signal processing techniques used to compute the speed of sound (SOS) complicates the comparison between data obtained with different commercial devices. In this study, 38 intact femurs were tested using a through-transmission technique and SOS determined using different techniques. The resulting difference in measured SOS was de...
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- Publication status:
- Published
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- Publisher copy:
- 10.1109/TUFFC.2006.1588390
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Bibliographic Details
- Journal:
- IEEE transactions on ultrasonics, ferroelectrics, and frequency control
- Volume:
- 53
- Issue:
- 1
- Pages:
- 39-51
- Publication date:
- 2006-01-01
- DOI:
- EISSN:
-
1525-8955
- ISSN:
-
0885-3010
- Source identifiers:
-
327679
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:327679
- UUID:
-
uuid:d2b9afe7-26da-4fd0-9499-b316dcaa0f5e
- Local pid:
- pubs:327679
- Deposit date:
- 2013-11-16
Terms of use
- Copyright date:
- 2006
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