Quantification of blood flow using fast fourier flow imaging
β Scribed by J Hennig; M Mueri; P Brunner; H Friedburg
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 566 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0730-725X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Pulsed arterial spin labeling (ASL) techniques have been theoretically and experimentally validated for cerebral blood flow (CBF) quantification. In this study ASLβFAIRER was used to measure regional pulmonary blood flow (rPBF) in seven healthy subjects. Two general ASL strategies were
A fast method for quantitative NMR imaging of flow velocities in intact plants is described. The purpose of this method is to observe dynamic changes of flow velocity in the xylem of plants after fast changes of environmental conditions. The spatial image resolution is 47 Ψ 188 m 2 in-plane. The met
## Abstract Cerebral blood flow was quantitatively mapped by monitoring the cerebral washout of H~2~ ^17^O using rapid, singleβshot proton NMR imaging. H~2~ ^17^O acts as a freely diffusible contrast agent for proton imaging via its scalarβcoupled term, enhancing __T__~2~ relaxation. Measured value
The purpose of this study was to scrutinize the ability of magnetic resonance imaging (MRI)-performed measurements to compare arterial flow patterns in patients with peripheral arterial occlusive disease (PAOD), healthy volunteers (HV) and endurance athletes (EA). MRI blood flow data were partially
Valvar stenosis causes accelerated and often complex non-laminar flow patterns that are sometimes difficult to assess quantitatively using 2D VEC MRI. We sought to evaluate the use of 4D VEC MRI for measuring flow velocities and volumes in complex flow conditions.