Coregistered photoacoustic and ultrasonic signatures of early bone density variations

This study examines the application of backscattered ultrasound (US) and photoacoustic (PA) signals for assessment of bone structure and density variations. Both methods were applied in the frequency-domain, employing linear frequency modulation chirps. A near-IR laser (800 nm) was used for inducing...

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Veröffentlicht in:	Journal of biomedical optics 2014-03, Vol.19 (3), p.036015-036015
Hauptverfasser:	Lashkari, Bahman, Mandelis, Andreas
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Bone and Bones - chemistry Bone Density - physiology Goats Humans Osteoporosis - physiopathology Photoacoustic Techniques - methods Signal Processing, Computer-Assisted
Online-Zugang:	Volltext
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