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Biomechanical validation of quantita...

Whan, Gabrielle.

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Biomechanical validation of quantitative ultrasound in the equine third metacarpal.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Biomechanical validation of quantitative ultrasound in the equine third metacarpal./
Author:	Whan, Gabrielle.
Description:	166 p.
Notes:	Source: Masters Abstracts International, Volume: 42-06, page: 2263.
Contained By:	Masters Abstracts International42-06.
Subject:	Engineering, Biomedical. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MQ90708
ISBN:	0612907082

Biomechanical validation of quantitative ultrasound in the equine third metacarpal.
Whan, Gabrielle.

Biomechanical validation of quantitative ultrasound in the equine third metacarpal. - 166 p.

Source: Masters Abstracts International, Volume: 42-06, page: 2263.

Thesis (M.Sc.)--University of Guelph (Canada), 2004.

This study explores relationships between in vivo speed of sound and in vitro material properties in the equine third metacarpus. Speed of sound, ultimate tensile strength, elasticity and bone mineral density were measured for discrete sites in 25 bones. Experimental procedures were simplified through development and validation of a method for determining effective centroid locations in whole bone samples and a modular strain measurement clip. Although the speed of sound measurements were highly site dependent, statistically significant correlations were found with the variables in 4 of 9 experimental sites. Speed of sound correlated with bone mineral density (r2 = 0.25, p < 0.01), and elasticity (r2 = 0.14, p < 0.05) at the dorsal mid diaphysis. A strong correlation (r2 = 0.48, p < 0.001) was observed between speed of sound and ultimate tensile strength in the dorsal distal site. Results indicate quantitative ultrasound is sensitive to differences in equine third metacarpal material properties.

ISBN: 0612907082Subjects--Topical Terms:

1017684
Engineering, Biomedical.

Biomechanical validation of quantitative ultrasound in the equine third metacarpal.
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020 $a 0612907082
035 $a (UnM)AAIMQ90708
035 $a AAIMQ90708
040 $a UnM $c UnM
100 1 $a Whan, Gabrielle. $3 1933859
245 1 0 $a Biomechanical validation of quantitative ultrasound in the equine third metacarpal.
300 $a 166 p.
500 $a Source: Masters Abstracts International, Volume: 42-06, page: 2263.
500 $a Adviser: R. J. Runciman.
502 $a Thesis (M.Sc.)--University of Guelph (Canada), 2004.
520 $a This study explores relationships between in vivo speed of sound and in vitro material properties in the equine third metacarpus. Speed of sound, ultimate tensile strength, elasticity and bone mineral density were measured for discrete sites in 25 bones. Experimental procedures were simplified through development and validation of a method for determining effective centroid locations in whole bone samples and a modular strain measurement clip. Although the speed of sound measurements were highly site dependent, statistically significant correlations were found with the variables in 4 of 9 experimental sites. Speed of sound correlated with bone mineral density (r2 = 0.25, p < 0.01), and elasticity (r2 = 0.14, p < 0.05) at the dorsal mid diaphysis. A strong correlation (r2 = 0.48, p < 0.001) was observed between speed of sound and ultimate tensile strength in the dorsal distal site. Results indicate quantitative ultrasound is sensitive to differences in equine third metacarpal material properties.
590 $a School code: 0081.
650 4 $a Engineering, Biomedical. $3 1017684
650 4 $a Biology, Animal Physiology. $3 1017835
690 $a 0541
690 $a 0433
710 2 0 $a University of Guelph (Canada). $3 1018650
773 0 $t Masters Abstracts International $g 42-06.
790 1 0 $a Runciman, R. J., $e advisor
790 $a 0081
791 $a M.Sc.
792 $a 2004
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MQ90708