Aging Augments the Suppression Ratio, a MRI Biomarker of Cortical Bone Porosity

Keywords

acquisition adiabatic aged aging alternate although association associations band binary bone bound boundaries bubbles buffered centrifuged coil collagen common compartment component components comprises computed corroborated cortical decreases density derived described detail detect detected donors driving dual duration either eliminate elliptical employed estimation evaluating expected extraction findings form formation fracture frequency future geometric global half healthy housed human hyperbolic in vivo indirect individuals intensity inversion larger lipid long longer magnitude mapping maps marker matrix measure measured measures mechanical micro middle mineral mobile modalities normalized noted older optimized osteoporosis outcome overall parametric plastic pore pores porosity presence previously proportion protocol pulse pulses quantify quantitative radiology rationale readout reconstruction recovery resolution resorption respectively ripple risk saline saturation scales schemes section segmentation serial serve short similarly site slice soft solutions space spatial species specimens steps strong structural subjects suggesting support suppression surrogate thirteen tibia tibiae tissue tomography treatment ultra undergo vitro volume water weaker years young younger