Use of composite refocusing pulses to form spin echoes
β Scribed by Smita Odedra; Stephen Wimperis
- Book ID
- 113726412
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 430 KB
- Volume
- 214
- Category
- Article
- ISSN
- 1090-7807
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract ## Purpose: To theoretically develop and experimentally validate a formulism based on a fractional order calculus (FC) diffusion model to characterize anomalous diffusion in brain tissues measured with a twiceβrefocused spinβecho (TRSE) pulse sequence. ## Materials and Methods: The F
Three multiple-pulse spin-echo experiments that have been used to enhance the sensitivity of broad powder patterns obtained from NMR spectra of spin-1/2 and half-integer quadrupolar nuclei in polycrystalline solids are examined. Specifically, the Carr-Purcell Meiboom-Gill (CPMG), the Mansfield-Waugh