Pith. sign in

REVIEW

Capturing the shear and secondary compression wave: High frame rate ultrasound imaging in saturated foams

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1907.11276 v2 pith:FCVOELT4 submitted 2019-07-25 physics.med-ph cond-mat.softeess.IV

Capturing the shear and secondary compression wave: High frame rate ultrasound imaging in saturated foams

Johannes Aichele , Bruno Giammarinaro , Michael Reinwald , Goulven Le Moign , Stefan Catheline This is my paper
classification physics.med-ph cond-mat.softeess.IV
keywords wavecompressionimagingfoamsframeshearhighmelamine
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
read the original abstract

We experimentally observe the shear and secondary compression wave inside soft porous water-saturated melamine foams by high frame rate ultrasound imaging. Both wave speeds are supported by the weak frame of the foam. The first and second compression waves show opposite polarity, as predicted by Biot theory. Our experiments have direct implications for medical imaging: Melamine foams exhibit a similar microstructure as lung tissue. In the future, combined shear wave and slow compression wave imaging might provide new means of distinguishing malignant and healthy pulmonary tissue.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.