Magnetic resonance elastography (MRE) is a phase contrast–based MRI technique that can
measure displacement due to propagating mechanical waves, from which material …

Neurological disorders are one of the most important public health concerns in developed
countries. Established brain imaging techniques such as magnetic resonance imaging (MRI) …

A nuclear magnetic resonance imaging (MRI) method is presented for quantitatively
mapping the physical response of a material to harmonic mechanical excitation. The …

The generalized Morse wavelets are shown to constitute a superfamily that essentially
encompasses all other commonly used analytic wavelets, subsuming eight apparently …

Magnetic resonance elastography (MRE) is a phase-contrast-based MRI imaging technique
that can directly visualize and quantitatively measure propagating acoustic strain waves in …

▪ Abstract For millennia, physicians have used palpation as a part of the physical
examination to detect pathology. The ubiquitous presence of “stiffer” tissue associated with …

Elastography is emerging as an imaging modality that can distinguish normal versus
diseased tissues via their biomechanical properties. This paper reviews current approaches …

The purpose of this study was to obtain normative data using magnetic resonance
elastography (MRE)(a) to obtain estimates of the shear modulus of human cerebral tissue in …

Noninvasive quantitation of the mechanical properties of tissue could improve early
detection of pathology. Previously a method for detecting displacement from propagating …

Dynamic magnetic resonance elastography can visualize and measure propagating shear
waves in tissue-like materials subjected to harmonic mechanical excitation. This allows the …