作者: Todd L. Richards
DOI: 10.1002/9780470027318.A0110.PUB2
关键词: Magnetic resonance spectroscopic imaging 、 Spatially resolved 、 Magnetic moment 、 Magnetic resonance imaging 、 Nuclear magnetic resonance 、 Chemistry
摘要: Magnetic resonance spectroscopic imaging (MRSI) is a technique for producing spatially resolved maps or images of different chemicals that are found in the body tissue. These may be naturally inherent introduced by injection, but they must detectable magnetic (MR) process (i.e. have nuclei moment, and mobile enough to give free-induction decay (FID)). The MRSI based on many same principles used conventional (MRI) also uses much equipment as MRI. This chapter focuses multinuclear applications such phosphorus-31, carbon-13, fluorine-19, sodium-23, xenon-129, helium-3, boron-11. method an important noninvasive measurement biochemical physiological changes health disease.