Three Methods of Calibration in Quantitative Proton MR Spectroscopy
β Scribed by E.R. Danielsen; T. Michaelis; B.D. Ross
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 301 KB
- Volume
- 106
- Category
- Article
- ISSN
- 1064-1866
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract There has been a vast increase in applications of magnetic resonance spectroscopy (MRS) in biomedical research during the last few years. This is not surprising since MRS provides both __in vivo__ and __in vitro__ a nonβinvasive tool for various biochemical and biomedical studies. There
## Abstract A methodological development for quantitative shortβechoβtime (TE) in vivo proton MR spectroscopy (MRS) without water suppression (WS) is described that integrates experimental and software approaches. Experimental approaches were used to eliminate frequency modulation sidebands and fir
Partial volume effects with cerebrospinal fluid (CSF), if uncorrected, can lead to underestimation of metabolite concentrations in quantitative proton magnetic resonance spectroscopic imaging (MRSI) of the brain. A rapid method for the correction of CSF partial volume effects is described based on s
## Abstract ## Purpose To provide a straightforward method for metabolite quantitation in the brain. Tissue water concentration can be determined in a voxel by measuring T~1~ and it may provide an internal reference for the calculation of the metabolite concentrations. ## Materials and Methods W