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Author Archives: Anonymous

If you had used 40 mAs at 75 kVp at a distance of 72” and th…

If you had used 40 mAs at 75 kVp at a distance of 72” and then you repeat the image at a distance of 40”, what would your new mAs need to be in order to maintain your IR exposure?

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The pixel size in CR/PSP imaging is determined by:

The pixel size in CR/PSP imaging is determined by:

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* It’s time to do our weekly quality control tests on our X-…

* It’s time to do our weekly quality control tests on our X-Ray rooms. What QC test requires it to be within the range of +/- 1%?

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What is the anticipated image file size of a 2,250 x 2,250 m…

What is the anticipated image file size of a 2,250 x 2,250 matrix with a 12-bit depth?

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In an x-ray detector system in which x-ray photons interact…

In an x-ray detector system in which x-ray photons interact with a scintillation material, the light is transmitted to an electrical signal by ____. 

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Which of the following exposure factors would produce the mo…

Which of the following exposure factors would produce the most ionizing radiation to a patient?

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Radiographic contrast in computed radiography may be adjuste…

Radiographic contrast in computed radiography may be adjusted by changing the:

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The standard for public format and protocol for communicatin…

The standard for public format and protocol for communicating biomedical imaging files is:

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A technologist took a wrist exposure at 60 kVp and 4 mAs. A…

A technologist took a wrist exposure at 60 kVp and 4 mAs. A DI of +3.1 was obtained. Which technique is the BEST way to correct for this?

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What is the value of result after this code executes?int a =…

What is the value of result after this code executes?int a = 7; int b = 2; double result = a / b;

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