enFIMRI12
Tesla : The SI unit og magnetic flux density
Gauss : a unit of magnetic induction equal to one ten-thousandth of a tesla
T1 Relaxation : measure of how quickly the NMV recovers to its ground state
T2 Relaxation : refers to the progressive dephasing of spinning dipoles following the 90 degree pulse
Cryogens : a substance used to produce very low temps
Gadolinium : the chemical element of atomic number 64, a soft silvery white metal
Contrast Resolution : refers to the ability of the image modality to distinguish between difference image intensity
Coil : a length of something would or arranged in a spiral or sequence of rings
FOV : field of view
Fringe Field : the part of the magnetic field that extends away from the confines of the magnet
Averaging : _____ rate over amount of time
Gating : Timing the acquisition of MR data to physiological motion in order to minimize motion artifacts
MRI
Timing the acquisition of MR data to physiological motion in order to minimize motion artifacts
refers to the ability of the image modality to distinguish between difference image intensity
refers to the progressive dephasing of spinning dipoles following the 90 degree pulse
the part of the magnetic field that extends away from the confines of the magnet
a length of something would or arranged in a spiral or sequence of rings
the chemical element of atomic number 64, a soft silvery white metal
a unit of magnetic induction equal to one ten-thousandth of a tesla
measure of how quickly the NMV recovers to its ground state