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Sparsity driven ultrasound imaging [PDF]
The Journal of the Acoustical Society of America, 2012 An image formation framework for ultrasound imaging from synthetic transducer arrays based on sparsity-driven regularization functionals using single-frequency Fourier domain data is proposed. The framework involves the use of a physics-based forward model of the ultrasound observation process, the formulation of image formation as the solution of an ...
Tüysüzoğlu, Ahmet +4 more
openaire +6 more sources
Pharmaceutics, 2022 A high incidence of restenosis has been reported at the site of inflammation following angioplasty and stent implantation. The anti-proliferative drug paclitaxel (PTX) could help to reduce inflammation and restenosis; however, it has poor water ...
Huiru Zhu +4 more
doaj +1 more source
Journal of Nanobiotechnology, 2022 Background Idiopathic pulmonary fibrosis (IPF) is a progressive fibrotic disease with pathophysiological characteristics of transforming growth factor-β (TGF-β), and reactive oxygen species (ROS)-induced excessive fibroblast-to-myofibroblast transition ...
Junzhao Liu +9 more
doaj +1 more source
Frontiers in Immunology, 2023 IntroductionThe prevalence of ischemic heart disease has reached pandemic levels worldwide. Early revascularization is currently the most effective therapy for ischemic heart diseases but paradoxically induces myocardial ischemia/reperfusion (MI/R ...
Quan Cao +10 more
doaj +1 more source
Synthetic vascular ultrasound imaging through coupled fluid-structure interaction and ultrasound simulations [PDF]
, 2010 Although ultrasonic imaging is commonly applied in cardiovascular research and clinical practice, current blood flow and vessel wall imaging methods are still hampered by several limitations.
Degroote, Joris +4 more
core +2 more sources
Staging achilles tendinopathy using ultrasound imaging: The development and investigation of a new ultrasound imaging criteria based on the continuum model of tendon pathology [PDF]
, 2020 AimTo develop a standardised ultrasound imaging (USI)-based criteria for the diagnosis of tendinopathy that aligns with the continuum model of tendon pathology.
Ellis, Richard +4 more
core +1 more source
Rehabilitative ultrasound imaging
Journal of Physiotherapy, 2011 Neuromuscular deficits have been linked with chronic musculoskeletal conditions. The use of ultrasound imaging(USI) to aid rehabilitation of neuromusculoskeletal disorders has been called rehabilitative ultrasound imaging (RUSI)and defined as ‘a procedure used by physical therapists to evaluate muscle and related soft tissue morphology and function ...
Teyhen, D.S., Koppenhaver, S.L.
openaire +2 more sources
Biomaterials Research, 2023 Background Although programmed cell death protein 1 (PD-1)/ programmed cell death-ligand protein 1 (PD-L1) checkpoint blockade immunotherapy demonstrates great promise in cancer treatment, poor infiltration of T cells resulted from tumor ...
Jun Zheng +9 more
doaj +1 more source
Diagnostic Imaging: Ultrasound
, 2017 Diagnostic ultrasound imaging, particularly that which includes pulsed wave Doppler interrogation, is a safe, real-time modality by which the risk of developing preeclampsia can be refined, and the effects of established disease can be assessed. This chapter outlines the rationale and technique for Doppler interrogation of the maternal ophthalmic and ...
Kane, Stefan C +2 more
openaire +3 more sources
Intravascular ultrasound imaging
Trends in Cardiovascular Medicine, 1991 Intravascular ultrasound imaging is a useful and promising modality that is capable of demonstrating the structure of blood vessel walls. It also provides a quantitative assessment of the amount of atheroma present that cannot be visualized by angiography.
Honye, Junko +2 more
openaire +4 more sources