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Identification of Signal Bias in the Variable Flip Angle Method by Linear Display of the Algebraic Ernst Equation
A novel linear parameterization for the variable flip angle method for longitudinal relaxation time T(1) quantification from spoiled steady state MRI is derived from the half angle tangent transform, τ, of the flip angle. Plotting the signal S at coordinates x = Sτ and y = S/τ, respectively, establi...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Wiley Subscription Services, Inc., A Wiley Company
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3193384/ https://www.ncbi.nlm.nih.gov/pubmed/21432900 http://dx.doi.org/10.1002/mrm.22849 |