• method
  • The method is based on spectral lines of different atomic nuclei that are excited when a strong magnetic field and a radiofrequency transmitter are applied. (wiley.com)
  • 2. The method as defined by claim 1 , wherein said steps of applying said magnetic pulse sequence and detecting said measurement signals are performed before said steps of applying said reference magnetic pulse sequence and detecting said reference measurement signals. (google.com)
  • 4. The method as defined by claim 1 , wherein said step of subjecting said substance to a substantially uniform static magnetic field comprises applying a substantially uniform static magnetic field to said substance. (google.com)