Duplex ultrasound is a vital tool for diagnosing and monitoring vascular diseases such as carotid artery stenosis and peripheral arterial disease (PAD). Updated guidelines now emphasize refined ...
Ultrasound imaging isn’t just about moving a probe—it’s about understanding the physics that make every pixel possible. From wave mechanics to Doppler concepts, mastering these principles helps ...
Right ventricular (RV) failure is a principal determinant of morbidity and mortality in children with pulmonary hypertension, making accurate RV assessment a cornerstone of risk stratification and ...
High-frequency ultrasound platform for preclinical imaging, supporting real-time visualization of small animal anatomy and ...
A groundbreaking study from Mayo Clinic researchers, published in BME Frontiers, introduces Radon transform-based flow measurement (R-Flow)—a ...
High- and ultra-high-frequency ultrasound has emerged as a transformative non-invasive imaging modality in the evaluation of allergic and inflammatory skin ...
Abstract: This paper proposes a wind turbine radar echo simulation method based on the Shooting and Bouncing Rays (SBR) technique, combined with Short-Time Fourier Transform (STFT) for analyzing micro ...