The system’s hardware includes piezoelectric sensors, a signal amplifier, and a controller, which together ensure the reliable acquisition of radial pulse wave signals. To process the collected data, ...

Johnson & Johnson said on Friday it resumed the limited market release of its Varipulse heart device in the United States ...

Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), astronomers have investigated the emission properties of three long-period pulsars. Results of the observational campaign are ...