Multiple Choice
Which of the following statements is true concerning direct radiography (DR) systems?
A) Use storage phosphors to temporarily store energy representing the image signal.
B) Require that the storage phosphor undergoes a process to extract the latent image.
C) Have detectors that directly capture and read out an electronic image signal.
D) A and B.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: In an indirect capture DR system, the
Q10: Undesirable fluctuations in the brightness of an
Q30: The capability of a screen to produce
Q45: _ is a flat metal surface that
Q67: Part of a DR system with indirect
Q69: Intensifying screens are used to<br>A)reduce patient exposure<br>B)convert
Q70: The two methods for indirect capture in
Q71: The average size of a digital radiographic
Q77: As the number of silver halide crystals
Q84: Digital radiography uses a _ dynamic range<br>A)