Indicate whether the beam energy is suitable or not suitable for imaging of that specific tissue type. In

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
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Chapter1: The Human Body: An Orientation
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Calculate the CT numbers (HU) for the following tissues at given X-ray beam energies. Indicate whether the beam energy is suitable or not suitable for imaging of that specific tissue type. In the table below, the attenuation coefficients μ (m-1) are listed for each tissue for each of the beam energies.

 

Beam Energy/Tissue 50keV 60kev 150kev
Fat 20.17 18.75 14.25
Muscle  23.75 21.50 15.67
Compact Bone 81.45 60.44 28.42
Water (liquid) 22.69 20.60 15.05
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