The use of a circuit to adjust the resonance frequency of a high temperature superconductor self-resonant transmit, receive, or transmit and receive coil results in improved performance. The circuit is useful in a frequency detection system, especially in a nuclear quadrupole resonance detection system.

 
Web www.patentalert.com

< Solvent-based recovery and recycle of polyamide material

> Hand-held spraying apparatus having a multi-compartment liquid-holding reservoir

~ 00412