Ultrafast imaging in biomedical ultrasound
Although the use of ultrasonic plane-wave transmissions rather than line-per-line focused
beam transmissions has been long studied in research, clinical application of this …
beam transmissions has been long studied in research, clinical application of this …
[HTML][HTML] Acoustic waves in medical imaging and diagnostics
Up until about two decades ago acoustic imaging and ultrasound imaging were
synonymous. The term ultrasonography, or its abbreviated version sonography, meant an …
synonymous. The term ultrasonography, or its abbreviated version sonography, meant an …
3D ultrafast ultrasound imaging in vivo
Very high frame rate ultrasound imaging has recently allowed for the extension of the
applications of echography to new fields of study such as the functional imaging of the brain …
applications of echography to new fields of study such as the functional imaging of the brain …
Electromechanical vortex filaments during cardiac fibrillation
J Christoph, M Chebbok, C Richter… - Nature, 2018 - nature.com
The self-organized dynamics of vortex-like rotating waves, which are also known as scroll
waves, are the basis of the formation of complex spatiotemporal patterns in many excitable …
waves, are the basis of the formation of complex spatiotemporal patterns in many excitable …
[图书][B] Magnetic resonance elastography: physical background and medical applications
Magnetic resonance elastography (MRE) is a medical imaging technique that combines
magnetic resonance imaging (MRI) with mechanical vibrations to generate maps of …
magnetic resonance imaging (MRI) with mechanical vibrations to generate maps of …
Ultrafast ultrasound imaging in pediatric and adult cardiology: techniques, applications, and perspectives
Ultrasound techniques currently used in echocardiography are limited by conventional
frame rates. Ultrafast ultrasound imaging is able to capture images at frame rates up to 100 …
frame rates. Ultrafast ultrasound imaging is able to capture images at frame rates up to 100 …
Ultrafast four-dimensional imaging of cardiac mechanical wave propagation with sparse optoacoustic sensing
Propagation of electromechanical waves in excitable heart muscles follows complex
spatiotemporal patterns holding the key to understanding life-threatening arrhythmias and …
spatiotemporal patterns holding the key to understanding life-threatening arrhythmias and …
3D myocardial mechanical wave measurements: toward in vivo 3D myocardial elasticity mapping
S Salles, T Espeland, A Molares, SA Aase… - Cardiovascular …, 2021 - jacc.org
Objectives This study aimed to investigate the potential of a novel 3-dimensional (3D)
mechanical wave velocity mapping technique, based on the natural mechanical waves …
mechanical wave velocity mapping technique, based on the natural mechanical waves …
Simultaneous widefield voltage and dye-free optical mapping quantifies electromechanical waves in human induced pluripotent stem cell-derived cardiomyocytes
Coupled electromechanical waves define a heart's function in health and diseases. Optical
mapping of electrical waves using fluorescent labels offers mechanistic insights into cardiac …
mapping of electrical waves using fluorescent labels offers mechanistic insights into cardiac …
Simultaneous positron emission tomography and ultrafast ultrasound for hybrid molecular, anatomical and functional imaging
Positron emission tomography–computed tomography (PET–CT) is the most sensitive
molecular imaging modality, but it does not easily allow for rapid temporal acquisition …
molecular imaging modality, but it does not easily allow for rapid temporal acquisition …