12 exchange students (9 Masters and 3 PhD) from Ghana to NTNU for MSc or PhD thesis

MSc thesis

• Diffusion MRI-weighted in breast cancer
• Performance evaluation of linac systems
• Similarities and differences between the procedures used on PET/MR scanners
• Radiation therapy dosimetry
• Development of an E-learning course for radiation protection for health professional in Ghana.
• Verification of patient specific quality assurance of Volumetric Modulated Arc Therapy (VMAT).
• Computerised tomography protocols optimisation for pediatric head trauma: radiation dose and image quality assessment.
• Doses to organs at risk for women treated for locally left sided breast cancer; Estimate the total doses, from radiotherapy, fan beam CT (FBCT) for planning, and cone beam CT (CBCT) used for anatomic precision in treatment 
• Single voxel proton spectroscopy at 7T: Establishment and optimization of protocol.

PhD thesis

• Development of National indication-based diagnostic reference levels and optimisation methods of CT examinations in Ghana
• Optimisation of patient radiation dose for digital radiography examinations in Ghana
• Organ dose estimation of patient in computed tomography examination using computational algorithms