Relaxation times of choline, creatine and N-acetyl aspartate in human cerebral white matter at 1.5 T
β Scribed by D. R. Rutgers; J. van der Grond
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 98 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0952-3480
- DOI
- 10.1002/nbm.762
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract This study extensively investigates different strategies for the absolute quantitation of __N__βacetyl aspartate, creatine and choline in white and grey matter by ^1^HβMRS at 1.5βT. The main focus of this study was to reliably estimate metabolite concentrations while reducing the scan t
## Abstract Nuclear Overhauser effect (NOE) enhancements and relaxation times of ^31^P metabolites in human calf were measured in 12 volunteers (4 men and 8 women) at 1.5 T using a dual tuned fourβring birdcage. The NOE enhancements of inorganic phosphate (__P__~1~), phosphocreatine (PCr), Ξ³β, Ξ±β,
## Abstract __T__~2~ of cortical gray matter is generally assumed to be longer than that of white matter. It is shown here that this is not the case in the occipital lobe, but that this effect is often obscured at lower resolution and concealed in standard __T__~2~βweighted images. Using a highβres