Reciting a poem or play, by synchronizing breath and heart rate to verse, has been found to reduce stress and relax the mind.

Abstract: This letter presents an energy-efficient integrated quality-aware pulse rate (PR) measurement system based on the average magnitude difference function (AMDF) and the number of threshold ...

For years, cosmologists have argued over a simple question with an awkward answer: How fast is the universe expanding right now? The expansion rate, called the Hubble constant, ought to come out the ...

You can approach heart rate training in a few ways, and each method has its own set of variables. It can seem like a complicated process. That’s why whenever heart rate training entered the chat, I ...

South African Reserve Bank Governor Lesetja Kganyago said he favors ending the use of prime, the main reference rate commercial banks use to price trillions of rand of loans to clients. “We would like ...

1 Second Affiliated Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China Objectives To explore the relationships between the pulse/breathing rate ratio (PBR) and the risk of ...

Your heart rate can tell you a lot about your fitness and cardiovascular health. Your heart beats consistently, day in and day out, but you may not generally pay close attention to it. You might take ...

WiFi signals can measure heart rate - with no wearable device needed, reveals new research. Engineers showed their technique is effective even with the lowest-cost WiFi devices. Heart rate is one of ...