Category Ranking
98%
Total Visits
921
Avg Visit Duration
2 minutes
Citations
20
Article Abstract
Standing waves are a phenomenon of uncertain etiology seen on imaging. We present the first case demonstrating standing waves on computed tomography angiography in multiple vessels in a single patient with imaging evidence of resolution in some of the vessels. Our case further supports the literature that standing waves are a physiologic phenomenon, likely because of flow mechanics, rather than modality.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1097/RCT.0000000000001137 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Forced symmetry-breaking in networks with dihedral symmetry.
Chaos
September 2025
Indian Institute of Science Education and Research, Tirupati, Andhra Pradesh 517507, India.
Adaptation in complex systems implies a natural ability to change. In networks, adaptation may include a change in structural connectivity, which can lead to a change in collective behavior. When dihedral symmetry is present, i.
View Article and Find Full Text PDFDual-atria rotor modification: A comparative analysis of rotor modification and posterior wall isolation in patients with persistent and long-standing persistent atrial fibrillation.
Heart Rhythm O2
August 2025
Division of Cardiology, Tokyo Metropolitan Ohkubo Hospital, Shinjyuku-ku, Tokyo, Japan.
Background: Various methods have been devised for catheter ablation of persistent atrial fibrillation (AF). However, it remains difficult to understand the mechanism of AF and to determine the optimal method.
Objective: This study aimed to evaluate the effectiveness of rotor modification (RM) compared to posterior wall isolation (PWI) in the treatment of persistent AF.
Sound waves of progress: advancing endoscopic ultrasound in pediatric gastroenterology.
Front Pediatr
August 2025
Department of Pediatric Gastroenterology, Cook Children's Health Care System, Fort Worth, TX, United States.
Introduction: A substantial body of research validates the application of endoscopic ultrasound in adults in the management of biliary and pancreatic conditions. There is limited data regarding its impact on children, although its use has steadily increased over the years. This study aims to assess long-term data on indications, efficacy and safety of endoscopic ultrasound in pediatric patients.
View Article and Find Full Text PDFEfficient Particle Aggregation Through SSAW Phase Modulation.
Micromachines (Basel)
August 2025
Department of Engineering, University of Cambridge, Cambridge CB2 1PZ, UK.
In recent years, various devices utilizing surface acoustic waves (SAW) have emerged as powerful tools for manipulating particles and fluids in microchannels. Although they demonstrate a wide range of functionalities across diverse applications, existing devices still face limitations in flexibility, manipulation efficiency, and spatial resolution. In this study, we developed a dual-sided standing surface acoustic wave (SSAW) device that simultaneously excites acoustic waves through two piezoelectric substrates positioned at the top and bottom of a microchannel.
View Article and Find Full Text PDFComparison of Stiffness Measurements of Wooden Rods Using Acoustic Guided Wave and Static Bending Test Techniques.
Sensors (Basel)
August 2025
Department of Electrical & Electronic Engineering, Auckland University of Technology, Auckland 1010, New Zealand.
Traditionally, mechanical bending tests are used to measure the stiffness of lumber, which is generally represented by the static modulus of elasticity (MoE). However, it is desirable to measure the stiffness of wood before it is processed into lumber. Acoustic nondestructive testing techniques are therefore the main techniques used by the wood industry to estimate the dynamic MoE of wood.
View Article and Find Full Text PDF