𝔖 Bobbio Scriptorium
✦   LIBER   ✦

PEEP—A rapid chemical-shift imaging method

✍ Scribed by D. N. Guilfoyle; A. Blamire; B. Chapman; R. J. Ordine; P. Mansfield

Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
292 KB
Volume
10
Category
Article
ISSN
0740-3194

No coin nor oath required. For personal study only.

✦ Synopsis

The phase-encoded echo-planar (PEEP) technique, a variant of echo-planar imaging, is used to achieve simultaneous high-speed spatial and chemical-shift data acquisition. This technique is the 2DFT equivalent of the projection reconstruction echo-planar method for chemical-shift imaging. Examples of images and spectra obtained using the PEEP method are presented.

📜 SIMILAR VOLUMES

A Method for Chemical-Shift-Selective Im
A Method for Chemical-Shift-Selective Imaging
✍ Charles L. Dumoulin 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 213 KB

Selective suppression of a given resonance in an NMR image can be obtained with a i ~/ 2 pulse whose excitation spectrum is zero at the appropriate chemical shift. The selective 7r/2 pulse presented here is composed of two nonselective i ~/ 2 pulses of opposite phase. The two pulses are separated by

Chemical-shift imaging: A hybrid approac
Chemical-shift imaging: A hybrid approach
✍ M. Doyle; P. Mansfields 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 370 KB

The hybrid technique of projection-reconstruction echo-planar (PREP) imaging for obtaining chemical-shift images is demonstrated experimentally using a fluorine sample. The technique which is a variation on echo-planar imaging (EPI) relies on a multipass procedure. It is nevertheless quite efficient

A Selective-Echo Method for Chemical-Shi
A Selective-Echo Method for Chemical-Shift Imaging of Two-Component Systems
✍ Rex E. Gerald II; Anatoly O. Krasavin; Robert E. Botto 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 304 KB

A simple and effective method for selectively imaging either one distinct categories. In the first category are frequency-selecof two chemical species in a two-component system is presented tive techniques, for either excitation or saturation. These and demonstrated experimentally. The pulse sequenc

Fast 31P chemical shift imaging using SS
Fast 31P chemical shift imaging using SSFP methods
✍ O. Speck; K. Scheffler; J. Hennig 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 484 KB

## Abstract Steady‐state free precession (SSFP) methods have been very successful due to their high signal and short imaging times. These properties make them good candidates for applications that intrinsically suffer from low signal such as low gamma nuclei imaging. A new chemical shift imaging (C