Computed radiography cr - Study guides, Class notes & Summaries
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TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS, 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE.
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TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS, 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE. 
Chapter 01: Introduction to Digital Radiography and Picture Archiving and 
Communication Systems 
Carter: Digital Radiography and PACS, 3rd Edition 
MULTIPLE CHOICE 
1. Film and intensifying screens are primarily used in 
a. computed radiography (CR). 
b. digital radiography (DR). 
c. conventional radiography. 
d. picture archival and 
communication systems. 
e. 
2. 
ANS: C...
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HESI EXIT EXAM STUDY VERIFIED QUESTIONS AND ANSWERS 2023 LATEST UPDATE GRADED A
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HESI EXIT EXAM STUDY 
VERIFIED QUESTIONS AND 
ANSWERS 2023 LATEST 
UPDATE GRADED A 
A radiographer prepares to perform an AP projection of the distal femur on a patient with 
a suspected femoral fracture. Which represents the best approach for positioning both 
the patient and the x-ray tube? 
A. Rotate the leg 15 degrees medially; place the cathode end of the tube toward the 
foot. 
B. Rotate the leg 15 degrees medially; place the anode end of the tube toward the foot. 
C. Do not rotate the l...
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LRA 221 Final Exam Questions and Verified Answers - (2024/ 2025 Update) 100% Correct
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LRA 221 Final Exam Questions and Verified Answers - (2024/ 2025 Update) 100% Correct 
 
 
Review 182 
Q: Aliasing occurs when the sampling frequency is not greater than twice the frequency of the input signal. 
a. True 
b. False 
 
Answer: 
 b. False 
 
 
Q: In digital projection radiography, what process is used to normalize an image that has been taken with too great of an exposure? 
a. High-pass filtering b. Low-pass filtering 
c. Automatic rescaling 
d. Aliasing 
 
Answer: 
 c. Automatic res...
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TEST BANK 3RD EDITION DIGITIAL RADIOGRAGHY & PACS CHAPTER 03 QUESTIONS & ANSWERS 2023
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TEST BANK 3RD EDITION DIGITIAL RADIOGRAGHY & PACS CHAPTER 03 QUESTIONS & ANSWERS 2023 
Chapter 03: Digital Radiographic Image Processing and Manipulation Carter: Digital Radiography and PACS, 3rd Edition 
 
 
MULTIPLE CHOICE 
 
1.	Failure of the reader to find the collimation edges of an 
a.	will result in image cutoff. 
b.	may cause the image to be too bright or too dark. 
 
c.	will eliminate all scatter. 
d.	will have no effect on the resultant image. 
 
 
 
ANS: B	OBJ: Describe the formati...
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LRA 221 WEEK 1 EXAM 2024 WITH 100% CORRECT ANSWERS
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1. Film and intensifying screens are primarily used in 
A. computed radiography (CR) 
B. digital radiography (DR) 
C. conventional radiography 
D. picture archival and communication systems - correct answer C. conventional radiography 
 
2. CR acquires an image through 
A. conventional film/screen processing using a digital scanner 
B. the heating of a thermoluminescent device 
C. an electrically charged cassette 
D. the use of a storage phosphor plate - correct answer D. the use of a storage ph...
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TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS, 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE.
- Exam (elaborations) • 62 pages • 2024
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TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE. 
Chapter 01: Introduction to Digital Radiography and Picture Archiving and 
Communication Systems 
Carter: Digital Radiography and PACS, 3rd Edition 
MULTIPLE CHOICE 
1. Film and intensifying screens are primarily used in 
a. computed radiography (CR). 
b. digital radiography (DR). 
c. conventional radiography. 
d. picture archival and 
communication systems. 
e. 
2. 
ANS: C ...
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GXMO Exam Review Questions and 100% Correct Verified Answers
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Computed radiography (CR) is sometimes called a : 
A. "filmless" system 
B. "cassetteless" system 
C. "imageless" system 
D. "radiationless" system - Answer A. "filmless" system
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LRA 221 Finals Review Exam | Questions with 100% Correct Answers | Verified | Latest Update
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1.	Film and intensifying screens are primarily used in 
ANS conventional radiography 
2.	CR acquires an image through 
ANS The use of a storage phosphor plate 
3.	Technologist efficiency ratings are generally the same when comparing conventional radiography with	radiography. 
ANS computed 
4.	The active element in a storage phosphor is 
ANS barium fluorohalide 
5.	In reference to PSP image capture, to release the latent image, which of the following devices is scanned over the phosphor plate? 
A...
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Digital Radiography test | Questions & Correctly answers |A Graded
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Cassette-based radiography is also called: 
a. Direct Radiography 
b. Computed Radiography 
c. Computed Tomography 
d. Fluoroscopy -B 
The plate reader used in computed radiography (CR) is also called the: 
a. Digitizer 
b. Thin-film transistor (TFT) 
c. Scintillator 
d. Charge-coupled device (CCD) -A
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TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS, 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE.
- Exam (elaborations) • 62 pages • 2024
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TEST BANK FOR DIGITAL RADIOGRAPHY AND PACS, 3RD EDITION BY CHRISTI CARTER, BETH VEALE (2024) | CHAPTER 1-9 | LATEST GUIDE. 
Chapter 01: Introduction to Digital Radiography and Picture Archiving and 
Communication Systems 
Carter: Digital Radiography and PACS, 3rd Edition 
MULTIPLE CHOICE 
1. Film and intensifying screens are primarily used in 
a. computed radiography (CR). 
b. digital radiography (DR). 
c. conventional radiography. 
d. picture archival and 
communication systems. 
e. 
2. 
ANS: C...
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