𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Application of Spin Echoes to Stray-Field Imaging

✍ Scribed by T.B. Benson; P.J. McDonald

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
100 KB
Volume
109
Category
Article
ISSN
1064-1866

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

The effects of finite sampling in spin-e
The effects of finite sampling in spin-echo or field-echo magnetic resonance imaging
✍ E. M. Haacke πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 English βš– 671 KB

The artifacts associated with finite sampling in magnetic resonance imaging are shown to be significant when the ratio of half the sampling time, Ts/2, to transverse relaxation time, T2, is on the order of unity or greater. For both symmetric and asymmetric sampling, these artifacts include enhanced

Microscopic Imaging of Slow Flow and Dif
Microscopic Imaging of Slow Flow and Diffusion: A Pulsed Field Gradient Stimulated Echo Sequence Combined with Turbo Spin Echo Imaging
✍ T.W.J. Scheenen; F.J. Vergeldt; C.W. Windt; P.A. de Jager; H. Van As πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 200 KB

In this paper we present a pulse sequence that combines a displacement-encoded stimulated echo with rapid sampling of k-space by means of turbo spin echo imaging. The stimulated echo enables the use of long observation times between the two pulsed field gradients that sample q-space completely. Prop

Density Matrix Simulations of the Effect
Density Matrix Simulations of the Effects of J Coupling in Spin Echo and Fast Spin Echo Imaging
✍ L.A. Stables; R.P. Kennan; A.W. Anderson; J.C. Gore πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 309 KB

A computer simulation has been used to calculate the effects of J coupling on the amplitudes of echoes produced by CPMG sequences. The program computes the evolution of the density matrix for different pulse intervals and can predict the signals obtainable from spin systems of any size and complexit

Optimized T1-weighted contrast for singl
Optimized T1-weighted contrast for single-slab 3D turbo spin-echo imaging with long echo trains: Application to whole-brain imaging
✍ Jaeseok Park; John P. Mugler III; Wilhelm Horger; Berthold Kiefer πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 936 KB

## Abstract __T__~1~‐weighted contrast is conventionally obtained using multislice two‐dimensional (2D) spin‐echo (SE) imaging. Achieving isotropic, high spatial resolution is problematic with conventional methods due to a long acquisition time, imperfect slice profiles, or high‐energy deposition.

Fast spin-echo imaging of the knee: Fact
Fast spin-echo imaging of the knee: Factors influencing contrast
✍ David W. Piraino; Peter A. Hardy; Jean P. Schils; Bradford J. Richmond; Jean A. πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 955 KB

## Abstract Conventional T2‐weighted spin‐echo magnetic resonance imaging of the knee requires a long TR. Fast spin‐echo (FSE) imaging can improve acquisition efficiency severalfold by collecting multiple lines of k space for each TR. Compromises in resolution, section coverage, and contrast inevit