Exam (elaborations)
CRDR imaging systems exam questions & answers 2024/2025
- Course
- Institution
CRDR imaging systems exam questions & answers 2024/2025
[Show more]
Content preview
CRDR imaging systems exam questions& answers 2024/2025
analog - ANSWERSa device or system that represents changing values as continuously variable physical
quantities
Binary Code - ANSWERSGroupings of 1's and 0's that makes information that a computer can
understand.
Digital Information - ANSWERSInformation that can be expressed in a numerical form.
Digitizing - ANSWERSConverting information to numbers for use by a computer
CR (computed radiography) - ANSWERSsystems use storage phosphors to temporarily store energy
representing the image signal. The phosphor then undergoes a process to extract the latent image
PSP (photostimulable phosphor) - ANSWERSlaser visible light
latent - ANSWERShidden, present but not realized
Fading - ANSWERSloss of color brilliance through exposure to factors such as sunlight or chemicals
Helium-neon - ANSWERSlaser scans the plate with laser light and forces the latent image out of the plate
as visible light
PMT (photomultiplier tube) - ANSWERSLight detectors in CR imaging- detects the light emitted from the
storage phosphor screen after struck by the laser in the laser reader.
3 types of FPDs flat panel device - ANSWERStethered panel-FPD is attached by umbilical cord
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Bensuda. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67163 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now