The human pulse is a fluctuation in the volume of blood vessels, which are caused by contraction of the heart muscle.. Pulse fluctuations are caused by pressure in the blood vessels during one cardiac cycle, which manifests itself in the form of shocks wh...
24 January 2023, 20:28 ()
Electronic "
Moisture-resistant electronic tattoos can now monitor the rhythm of a person's heart during their daily activities.. Scientists have developed a ...
24 January 2023, 17:32 ()
What to do to save energy
Fatigue is a symptom, not a disease, and its most common causes are exhaustion, stress and insomnia. To get rid of fatigue, two things are needed...
23 January 2023, 20:44 ()