共 50 条
- [25] POSSIBILITY OF DETERMINATION OF MOLECULAR-WEIGHT AND MOLECULAR-WEIGHT DISTRIBUTION BY SPIN-ECHO METHOD VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A, 1975, 17 (08): : 1777 - 1781
- [27] PULSED-GRADIENT SPIN-ECHO DIFFUSION STUDIES IN NMR IMAGING - EFFECTS OF THE IMAGING GRADIENTS ON THE DETERMINATION OF DIFFUSION-COEFFICIENTS JOURNAL OF MAGNETIC RESONANCE, 1990, 90 (02): : 303 - 312