What is the main assumption of Zero Trust Model?

A user logs in once and accesses multiple cloud services. What is used?

Cloud provider secures hardware, but customer fails to secure data. Which concept applies?

Which sequence would you scan on a patient to differentiate between a fungal and bacterial sinusitis?  

Study the image below and answer the questions that follow.  Picture3.png a. Identify the imaging sequence and plane and justify your answer.   (4) b. Explain why this plane is important diagnostically.  (2) c. Identify the structures labelled A–F.  (7)  

In MRI, what does the term ‘susceptibility’ signify in relation to imaging?

Describe three key emergency protocols that should be followed in case of an MRI-related incident.  (6)

Define the following MRI parameters: (5)Repetition Time (TR)Echo Time (TE)Inversion Time (TI)Field of View (FOV)Bandwidth

You position a patient for an MRI scan of the orbits. What instructions would you give this patient before you start scanning? 

List and describe ANY two types of MRI artifacts and their solutions.  (4)