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Ein optisches Magnetometer für die Niederfeld‐NMR‐Messung von Relaxation und Diffusion hat die erforderliche chemische Empfindlichkeit zur Unterscheidung zwischen Kohlenwasserstoffen und Wasser im Magnetfeld der Erde (0.5 G). P. J. Ganssle, A. Pines et al. präsentieren in der Zuschrift auf S. 9924 ff. diesen wichtigen prinzipiellen Nachweis der Eignung des Konzepts für den kommerziellen Einsatz solcher...
Nuclear magnetic resonance (NMR) relaxometry and diffusometry are important tools for the characterization of heterogeneous materials and porous media, with applications including medical imaging, food characterization and oil‐well logging. These methods can be extremely effective in applications where high‐resolution NMR is either unnecessary, impractical, or both, as is the case in the emerging...
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