To estimate the value of pulse wave velocity (PWV) in pediatric cardiovascular disease, prospective studies are needed. Various instruments based on different measurement principles are proposed for ...

Simplified radar field testing is the reason behind Agilent’s implementation of a pulse-measurement option for its FieldFox handheld analyzers. Handheld products traditionally lack the performance ...

Washington, April 4 (IANS) Researchers have developed a method that uses the camera on a person’s smartphone or computer to take their pulse and respiration signal from a real-time video of their face ...

There seems to be an unwritten rule that Japanese carriers and smartphone makers need to dedicate R&D spend to bettering the lives of their users. And we certainly can't argue with that. NTT DoCoMo is ...

Pulse measurement equipment is now easier to use than ever before, with many devices offering easy-to-align solutions and plug-and-play computer operation, reports Neil Savage. Ultrafast lasers, which ...

Healthy hearts are adaptable, and heartbeats exhibit complex variation as they adjust to tiny changes in the body and environment. Researchers have applied a new way to measure the complexity of pulse ...

Using a spectrum analyzer for pulsed measurements has always required a careful understanding and knowledge of the parameters of the pulse signal, as well as the subsequent operation of the spectrum ...