Echo tops are not the same as cloud tops; they represent the highest mean sea level (msl) altitude where radar reflectivity reaches 18 dBZ within a precipitation core, derived from NEXRAD Doppler ...
Transthoracic echocardiography remains the primary non-invasive method for assessing cardiac function in clinical practice. However, technical challenges in acquiring accurate apical ...
When the body moves, it's harder for existing wearable devices to accurately track heart activity. But University of Missouri researchers found that a starfish's five-arm shape helps solve this ...
An increasing number of rheumatologists have access to ultrasound equipment that provide both color and power Doppler modes, which can be used to investigate musculoskeletal and vascular pathologies.
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