Origin of the nonexponentiality of the water proton spin relaxations in tissues.

Biophysical Journal
J G Diegel, M M Pintar

Abstract

An attempt to explain the nonexponential recovery of the water proton spin magnetization in tissues is presented. The origin of this effect is the nonhomogeneity of the material and the distribution of slow diffusion correlation times. This proposal is based on a dispersion study of the tissue water proton spin relaxation time in the rotating frame.

Citations

Aug 1, 1991·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·R S MenonP S Allen
Aug 1, 1991·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·R S Menon, P S Allen
Sep 1, 1991·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·J C ChathamS J Blackband
Nov 1, 1991·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·D E CallahanL S Kan
Sep 1, 1995·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·K M DonahueB R Rosen
May 1, 1996·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·R T Engelhardt, G A Johnson
Jan 1, 1979·Progress in Biophysics and Molecular Biology·R Mathur-De Vré
Dec 12, 2001·Biochemical and Biophysical Research Communications·H I MäkeläR A Kauppinen
Oct 19, 2001·Proceedings of the National Academy of Sciences of the United States of America·U DuvvuriJ S Leigh
Sep 1, 1993·The British Journal of Radiology·A E LamminenO A Korhola
Jan 1, 1987·Magnetic Resonance Imaging·E Le RumeurP Rochcongar
Nov 1, 1993·International Journal of Hyperthermia : the Official Journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group·M SharmaB B Singh
Mar 1, 1986·Acta Radiologica: Diagnosis·P NummiM Kormano
Jan 6, 2004·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Heidi I MäkeläRisto A Kauppinen
Nov 1, 1992·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·R D Brown, S H Koenig
Feb 1, 1985·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·K R SridharanW R Inch
Apr 1, 1986·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·S J Karlik
Jun 1, 1987·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·W T Sobol, M M Pintar

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