MR撮影における画像形成の原理

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タイトル別名
  • Principle of MRI Image Formation

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説明

MRI is a method which locates NMR（nuclear magnetic resonance）signal and creates an image. The method of the positioning is different from that of CT imaging.<br>Transmission and receive coils are used for handling electromagnetic wave in MRI. And 3-dimensionally independent three coils for application of gradient are equipped. One of the three coils is for slice selection of a patient, and the rest 2 coils are for locating signal on the 2-dimensional slice. This review explains the principle of image formation in MRI.

収録刊行物

  • 歯科放射線

    歯科放射線 57 (1), 1-9, 2017

    特定非営利活動法人 日本歯科放射線学会

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