Chinese Journal of Magnetic Resonance ›› 1994, Vol. 11 ›› Issue (4): 411-418.

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A SURFACE COIL PROBE FOR 31P IN VIVO NMR

Zhu Haoqin1, Li Hua2, Yan Xianzhong2   

  1. 1. Dept. of Physics china pharmaceutical University, Nanjing 210009;
    2. Academy of Military Medical Sciences Beijing 100850
  • Received:1993-08-16 Revised:1993-11-02 Published:1994-12-05 Online:2018-01-20

Abstract: A 31P in vivo NMR surface coil probe is presented which can be used for detecting the dynamic changes in tissue metabolism in living animals.The resonant frequency is 161.83 MHz and the unloaded Q is 300.The 31P NMR speetrum of brain、leg、musde、liver and brain in hypoxia of an intact mouse obtained with surface coil is presented,as examples.

Key words: Surface coil, in vivo NMR, Metablism