The purpose of this study was to evaluate the recently proposed technique of 3He prepolarization at low temperature and high field (Kober et al. Magn Reson Med 1999; 41:1084-1087) for fast imaging of the lung. Helium-3 was cooled to 2.4 K in a magnetic field of 8 Tesla to obtain a polarization of 0.
Low-temperature polarized helium-3 for MRI applications
✍ Scribed by Frank Kober; Pierre-Étienne Wolf; Jean-Louis Leviel; Gérard Vermeulen; Guillaume Duhamel; Antoine Delon; Jacques Derouard; Michel Décorps; Anne Ziegler
- Book ID
- 101315709
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 100 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0740-3194
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📜 SIMILAR VOLUMES
In this paper by Louis Goldstein [J. Low. Temp. Phys. 21, 321 (1975)], the ordinate units in the captions of Figs. 4a and 4b should read cm3/mol x K, instead of cm3/mole x mK. On the right-hand side of Eq. ( 18), {1 -[T/Tc(p)]"} should replace [1 -T/T~(p)]". On the right-hand side of Eq. ( 53), a
The bomb works very reliably and, ignoring a certain residual deformation of the windows, none of its components, including the windows, has ever failed. A simple method has thus been developed for studying optical and photoelectric properties at high pressures at temperatures of 220-230°K (the phas