Jawaharlal Nehru Technological University Hyderabad 2007 B.E Biomedical Engineering MEDICAL IMAGING TECHNIQUES setno4 - Question Paper

1. Write a short note on
(a) Augar effect
(b) Loherent scattering
(c) Fluorescent screens [16]
2. What is Xeroradiography and discuss its mechanism in producing images for med-
ical diagnosis. [16]
3. What is meant by Digital Radiography? elaborate the components involved in
producing the images.Explain briefly. [16]
4. elaborate Ultrasound waves? How they are produced? Mention the uses? [16]
5. elaborate the various kinds of Biological effects observed with the usage of ultra-
sound? provide examples. [16]
6. define briefly the generation and detection of Nuclear Emission. [16]
7. define the procedure involved in production of Magnetic Resonance Images.[16]
8. Write a short note on:
(a) Imaging safety
(b) NMR spectroscopy
(c) sensitivity on resolution for NMR [16]

Earning:   Approval pending.