## Abstract The application of bipolar diffusion sensitizing gradient pulses to significantly reduce the diffusion time is described. This approach is combined with the rapid UβFLARE imaging sequence. Three diffusionβsensitized types of experiments are compared and their suitability for detecting r
Healthy and infarcted brain tissues studied at short diffusion times: The origins of apparent restriction and the reduction in apparent diffusion coefficient
β Scribed by David G. Norris; Thoralf Niendorf; Dieter Leibfritz
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 688 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0952-3480
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Purpose: To evaluate the evolution of the apparent diffusion coefficient (adc) with age for different degrees of diffusion weighting using a clinically feasible approach. ## Materials and methods: Data was acquired using separate scans with b values in the range typically used for clinical stu
The diffusion time dependence of the brain water diffusion tensor provides information regarding diffusion restriction and hindrance but has received little attention, primarily due to limitations in gradient amplitude available on clinical MRI systems, required to achieve short diffusion times. Usi