Answer all the problems described below:
problem A: Draw a well labeled diagram of rotating anode x-ray tube as utilized in radio diagnosis. Describe the functions of different parts and the benefits of the material used.
problem B: Briefly illustrate the methods to control the scatter radiation in x-ray room throughout the image formation.
problem C: With the help of a diagram describe the construction and working of an image intensifier.
problem D: What is meant by the term tomography? describe the different kinds of conventional tomography.
problem E: prepare short notes on the following:
a) Difference between x-ray tube and mammographic tube.
b) High tension generator.
problem F: prepare short notes on the following:
a) Mobile X-ray Unit.
b) Ortho-pantography Unit.
problem G: prepare short notes on the following:
a) PET CT
problem H: Briefly describe:
a) Semi conductors and their uses in radiology.
b) Differentiate between Phosphorescence and Fluorescence.
problem I: Briefly describe:
a) Digital Subtraction Techniques.
b) Dental X-ray Tube.
problem J: Briefly Discuss:
a) Different techniques of video imaging
b) Steps to prolong the helpful life of x-ray tubes.