Durability study of a gellan gum-based tissue-mimicking phantom for ultrasonic thermal therapy
Stability and duration of ultrasonic phantoms are still subjects of research. This work
presents a tissue-mimicking material (TMM) to evaluate high-intensity therapeutic ultrasound …
presents a tissue-mimicking material (TMM) to evaluate high-intensity therapeutic ultrasound …
Repeatability and reproducibility of a clinically based QUS phantom study and methodologies
A Han, MP Andre, JW Erdman… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
The purpose of this study is to evaluate the repeatability and reproducibility (R&R) of
quantitative ultrasound (QUS) estimates, specifically attenuation coefficient (AC) and …
quantitative ultrasound (QUS) estimates, specifically attenuation coefficient (AC) and …
In vivo ultrafast quantitative ultrasound and shear wave elastography imaging on farm-raised duck livers during force feeding
Shear wave elastography (speed and dispersion), local attenuation coefficient slope and
homodyned-K parametric imaging were used for liver steatosis grading. These ultrasound …
homodyned-K parametric imaging were used for liver steatosis grading. These ultrasound …
Ultrasonic attenuation and backscatter coefficient estimates of rodent-tumor-mimicking structures: comparison of results among clinical scanners
In vivo estimations of the frequency-dependent acoustic attenuation (α) and backscatter (η)
coefficients using radiofrequency (rf) echoes acquired with clinical ultrasound systems must …
coefficients using radiofrequency (rf) echoes acquired with clinical ultrasound systems must …
Comparison between experimental and 2-D numerical studies of multiple scattering in Inconel600® by means of array probes
S Shahjahan, F Rupin, A Aubry, B Chassignole… - Ultrasonics, 2014 - Elsevier
Ultrasonic non-destructive testing of polycrystalline structures can be disturbed by scattering
at grain boundaries. Understanding and modeling this so-called “structural noise” is crucial …
at grain boundaries. Understanding and modeling this so-called “structural noise” is crucial …
Structure function for high-concentration biophantoms of polydisperse scatterer sizes
A Han, WD O'brien - IEEE transactions on ultrasonics …, 2015 - ieeexplore.ieee.org
Ultrasonic backscattering coefficient (BSC) has been used extensively to characterize tissue.
In most cases, sparse scatterer concentrations are assumed. However, many types of …
In most cases, sparse scatterer concentrations are assumed. However, many types of …
A multilayered, lesion-embedded ultrasound breast phantom with realistic visual and haptic feedback for needle biopsy
SY Ng, CL Lin - Ultrasound in Medicine & Biology, 2022 - Elsevier
Anthropomorphic phantoms have been used to provide residents with training in ultrasound-
guided breast biopsy. However, different individuals differ in terms of the acoustic properties …
guided breast biopsy. However, different individuals differ in terms of the acoustic properties …
[HTML][HTML] A multiparametric volumetric quantitative ultrasound imaging technique for soft tissue characterization
Quantitative ultrasound (QUS) offers a non-invasive and objective way to quantify tissue
health. We recently presented a spatially adaptive regularization method for reconstruction …
health. We recently presented a spatially adaptive regularization method for reconstruction …
Cross-imaging system comparison of backscatter coefficient estimates from a tissue-mimicking material
A key step toward implementing quantitative ultrasound techniques in a clinical setting is
demonstrating that parameters such as the ultrasonic backscatter coefficient (BSC) can be …
demonstrating that parameters such as the ultrasonic backscatter coefficient (BSC) can be …
Acoustic properties of breast fat
HG Nasief, IM Rosado-Mendez… - … of Ultrasound in …, 2015 - Wiley Online Library
Objectives The American College of Radiology Breast Imaging Reporting and Data System
(BI‐RADS) atlas for ultrasound (US) qualitatively describes the echogenicity and attenuation …
(BI‐RADS) atlas for ultrasound (US) qualitatively describes the echogenicity and attenuation …