The principles of MRI

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Tartalomjegyzék

• 1 Fundamentals
  • 1.1 History
  • 1.2 Features
  • 1.3 In a Nutshell
• 2 Spin dynamics
  • 2.1 About Resonances
  • 2.2 Classical Description
  • 2.3 Measurable Signal
  • 2.4 Spin Echoes
• 3 Development of spatial resolution
  • 3.1 Frequency Encoding
    • 3.1.1 Gradient Echo
  • 3.2 Phase Encoding
  • 3.3 Slice Encoding
  • 3.4 MR Spectroscopy
• 4 Contrast Mechanisms
• 5 Safety Concerns