Fetal HR and umbilical blood flow (UBF) were assessed using a Doppler ultrasound (Vivid Q Ultrasound, GE Healthcare, Norway) with a multifrequent curvilinear transducer (3–7 MHz; GE Healthcare, Norway ...

The Doppler effect is a change in wavelength (frequency) of sound resulting from motion of a source, receiver or reflector. As the US transducer is a stationary source and receiver, the Doppler effect ...

The global ultrasonic flowmeter market size was US$ 671.7 million in 2021. The global ultrasonic flowmeter market is forecast to grow to US$ 1101.9 million by 2030 by growing at a compound annual ...

For evaluating the bowel, use of a linear-array transducer is preferable ... free abdominal air and free abdominal fluid. Colour Doppler (CD) ultrasound is needed to evaluate blood flow in the ...

A research team has developed the world's first high-performance photoacoustic endoscopy based on a transparent ultrasonic ...

Scientists develop a high-performance photoacoustic endoscopy featuring a transparent ultrasound transducer. Recently, a research team consisting of Professor Chulhong Kim from the Department of ...

UF-890AG, new generation of ultrasound systems, is an open and flexible platform with an innovative and smart architecture, providing a new level of diagnosis confidence and an enhanced return on ...

The Indus Doppler Flow Velocity System is a high-frequency, real-time pulsed Doppler measurement tool with built-in data processing software intended to assess small animals' cardiovascular health.

The fastest object ever built by humans will fly within a whisker of the sun today. The Parker Solar Probe will race past at 435,000mph as it studies the sun's surface and atmosphere. That's so ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Parker Solar ...

An ultrasound gives you a miraculous look at your baby – and lets your provider check on their health and development.