Construction of a copper stepwedge with aluminum equivalent mean gray values
OBJECTIVES: To produce a copper (Cu) stepwedge with aluminum (Al) equivalent mean gray values (MGV). MATERIAL AND METHODS: The thicknesses of Cu steps that were equivalent to those of the Al were formulated using the X-ray attenuation properties of the materials. The Al and fabricated Cu stepwedges...
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Main Authors: | , , , |
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Format: | Book |
Published: |
University of São Paulo,
2010-08-01T00:00:00Z.
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Online Access: | Connect to this object online. |
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Internet
Connect to this object online.3rd Floor Main Library
Call Number: |
A1234.567 |
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Copy 1 | Available |