Norwood, Mass — Analog Devices, Inc. has created an IC that simplifies the development of continuous wave (CW) Doppler imaging in stationary and portable ultrasound systems. CW Doppler is an advanced ...

Ronald Wharton, MD: Greetings from the Bronx. This is Dr Ronald Wharton. I am a cardiologist at Montefiore Medical Center at the Albert Einstein College of Medicine, and I am sharing a case which I ...

Sound is a form of energy. It is that form of energy which makes us hear. Sound wave is a vibratory disturbance in a medium which carries energy from one point to another without there being a direct ...

Analog Devices' AD8333 is a dual-channel I/Q demodulator and phase-shifter for CW Doppler ultrasound. The monolithic Doppler phase-shifter IC achieves a dynamic range of 161 dB/Hz, which is equal to ...

July 15, 2020 -The first consensus-based nomenclature for arterial and venous waveforms has been published online first today in Vascular Medicine (VMJ) and the Journal for Vascular Ultrasound (JVU).

To examine the association of physical activity on maternal–fetal circulation measured by uterine and umbilical artery Doppler flow velocimetry waveforms. Participants included 781 pregnant women with ...