Skoltech researchers and their colleagues have synthesized and tested protein-polymer microbubbles for use in medical ultrasound imaging of internal organs. Administered intravenously, the ...

The enhanced contrast means that in some cases ... the quality of the images of internal organs during ultrasound exams of the heart, liver, brain, etc. Using other imaging techniques ...

B-mode provides high-resolution visualization of the lesion and of its boundaries and relationships. Pioneering modes, such as contrast-enhanced ultrasound (CEUS), ultrasensitive Doppler, and ...

This study examines previously unexplored sex differences of the renal microcirculation of participants with hypertension using contrast‐enhanced ultrasonography ... All subjects underwent a renal ...

Abstract: Spatiotemporal clutter filtering via robust principal component analysis (rPCA) has been widely used in ultrasound microvascular imaging ... Simulations and in-vivo experiments on a contrast ...

Jan. 15, 2025 — Researchers have designed process that uses ultrasound to modify the behavior of cancer-fighting T cells by increasing their cell permeability. They targeted freshly isolated ...

Microbubbles have two basic components—the outer shell, (designed to have varying resistance to ultrasound destruction ... suboptimal (and subsequently contrast-enhanced) studies vs.

Background and Aim: Currently, an increasing number of liver biopsies are performed by radiologists under real-time ultrasound control. A routine ultrasound assessment of a puncture site before ...

This repository contains the code for the paper "No-Reference Quality Assessment of Contrast-Distorted Images using Contrast Enhancement", and presents the results on CCID2014，CID2013，CSIQ and TID2013 ...

Space-occupying lessions of the liver may be cystic or solid. Ultrasonography is an extremely useful method ... Radiologic investigation of focal hepatic lesions should always be performed using ...