𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Double Discrete Cosine Quadrature Coil Design

✍ Scribed by E.K. Insko; J.S. Leigh

Book ID
102592199
Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
423 KB
Volume
104
Category
Article
ISSN
1064-1858

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Quadrature coil design for high-resoluti
Quadrature coil design for high-resolution carotid artery imaging scores better than a dual phased-array coil design with the same volume coverage
✍ Mohamed Ouhlous; Adriaan Moelker; Herman J. Flick; Piotr A. Wielopolski; Thomas πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 503 KB

## Abstract ## Purpose To evaluate the ability of a custom‐built coil design to provide improved signal‐to‐noise ratio (SNR) and less signal drop with increasing depth at the carotid artery. ## Materials and Methods Phased‐array surface coils can provide a high SNR to image the carotid vessel wa

A technique of double-resonant operation
A technique of double-resonant operation of 19F and 1H quadrature birdcage coils
✍ Dongfeng Lu; Peter M. Joseph πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 English βš– 347 KB

A technique was developed to change the resonant frequency of a rotating field birdcage coil from 19F resonance (76.14 MHz) to 1H resonance (80.92 MHz). This was done by inserting an additional shield with a smaller radius on the coil which resonates at 19F. It was shown that the inhomogeneity intro

Design, fabrication, and testing of an i
Design, fabrication, and testing of an insertable double-imaging-region gradient coil
✍ K. Craig Goodrich; J. Rock Hadley; Sung M. Moon; Blaine A. Chronik; Timothy J. S πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 289 KB

## Abstract We have constructed a small‐bore insertable gradient coil with two linear gradient imaging regions and interfaced it with an MRI scanner. We have also constructed an RF system capable of transmitting or receiving in both regions simultaneously. Designs for conductor placement for two‐re