[Absolute measurement of laminar flow with the aid of an orthogonal excitation technic in NMR tomography].
A method for absolute measurement of flow quantities by excitation of a slice orthogonal to the measuring plane is presented. The developing flow profile can be imaged directly and its dynamic behaviour can be sampled and measured using the multiecho technique. Simple formulas can be derived by means of Hagen-Poiseuille's law for quantification.
D001783:Blood Flow Velocity; D006801:Humans; D007403:Intervertebral Disc / Q000098:blood supply; D009682:Magnetic Resonance Spectroscopy / Q000295:instrumentation / Q000379:methods; D008433:Mathematics; D008961:Models, Structural
Absolute Messung laminarer Flüsse mit Hilfe orthogonaler Anregungstechniken in der NMR-Tomographie.