Monthly Archives: June 2017

From the Vault


Aluminum Step Wedge

An Aluminum Step Wedge is used to start a quality assurance program for clinical radiography. It can also be used in the calibration of x-ray machines, and are used as a quality assurance test in monitoring film processing used in radiography. They are also used for the  measurement and analysis of x-ray beam quality.

The Layers of Renal Artery Detection via Ultrasound