Hong Kong-based startup PanopticAI has obtained regulatory approval in the United States for its contactless pulse rate measuring application. It received the US Food and Drug Administration's 510(k) ...

Pulse pressure is the difference between the two blood pressure readings. A wide pulse pressure means a larger difference between these measurements and may indicate a higher risk of heart disease.

Before you decide to click away, thinking we’re talking about some heart rate monitor that connects to a display using WiFi, wait! Pulse-Fi is a system that monitors heart rate using the WiFi signal ...

In recent years, new testing techniques have been developed to meet the challenges posed by the rapid development of new standards in industries such as semiconductor and communication technology. One ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

Checking your pulse and respiratory rate has become increasingly accessible with the advancement of smartphone technology and health-focused apps. Here’s a detailed guide on how to use these apps to ...

Ultrashort laser pulses - that are shorter than a millionth of a millionth of a second -have transformed fundamental science, engineering and medicine. Despite this, their ultrashort duration has made ...

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 ...