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Author Question: What determines what data set is incorporated into the displayed image? dynamic range VOI ROI ... (Read 80 times)

scienceeasy

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What determines what data set is incorporated into the displayed image?
 
 dynamic range
  VOI
  ROI
  LET

Question 2

The effect of radiation upon the human body that is the most harmful is:
 
 radiolysis
  Direct effect
  Indirect effect
  LET



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amanda_14

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Answer to Question 1

VOI

Rationale: Values of Interest are included into the histogram models to determine what part of the data set acquired will be displayed.

Answer to Question 2

Indirect effect

Rationale: The Indirect effect will cause chemical changes within the body's molecules. The free radicals produced by the irradiation can cause biological damage throughout molecules all the way to the DNA.





 

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