| Literature DB >> 10617174 |
J M Parker1, J R Alger, M A Woo, D Spriggs, R M Harper.
Abstract
We describe a low cost system for acquiring electrophysiological signals during magnetic resonance imaging. The system consists of high common-mode-rejection and low noise operational amplifiers, coupled by fiber optic cables to a receiver located at the periphery of the magnetic field. The system minimizes noise introduction which would contaminate image signals.Mesh：
Year: 1999 PMID： 10617174 DOI： 10.1093/sleep/22.8.1125
Source DB: PubMed Journal: Sleep ISSN： 0161-8105 Impact factor: 5.849