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Inconsistencies in the preparation of histology slides make it difficult to perform quantitative analysis on their results. In this paper we provide two mechanisms for overcoming many of the known inconsistencies in the staining process, thereby bringing slides that were processed or stored under very different conditions into a common, normalized space to enable improved quantitative analysis.
A new method for dynamic elastography of heterogeneous media based on shear wave induction of resonance is proposed. When a confined heterogeneity is excited by a properly selected shear wave at its eigenfrequencies, resonance phenomena appear. The corresponding eigenmodes have the property to be confined into the heterogeneity allowing its discrimination from displacement maps. This phenomenon was...
Tissue-mimicking phantoms are very useful in the field of tissue characterization and essential in elastography for the purpose of validating motion estimators. This study is dedicated to the characterization of polyvinyl alcohol cryogel (PVA-C) for these types of applications. A strict fabrication procedure was defined to optimize the reproducibility of phantoms having a similar elasticity. Following...
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