Because it directly links to heart rate, many sufferers report the sound intensifying when their heart beats faster and ...

While the PPG signal is related to changes in pulsatile blood volume in tissue, it’s insensitive to the changes in blood-flow velocity that occur during the cardiac cycle. SCOS captures dynamic ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Some might find it easy to brush off, but it could be a serious health warning that needs medical attention as soon as ...

In vitro closed loop human blood pulsatile flow models have been used to measure thrombogenicity of intraluminal devices ... Each loop was rinsed with PlasmaLyte A to remove non-adherent blood, ...

Nitric oxide is a natural gas in the body that helps relax blood vessels and improve blood flow. Nitric oxide supplements don’t contain actual nitric oxide gas. Instead, they have amino acids like ...