A Power-Efficient Sensing Approach for Pulse Wave Palpation-Based Heart Rate Measurement.

Heart rate (HR) is an essential indicator of health in the human body. It measures the number of times per minute that the heart contracts or beats. An irregular heartbeat can signify a severe health condition, so monitoring heart rate periodically can help prevent heart complications.

Association of Irisin Serum Concentration and Muscle Strength in Normal-Weight and Overweight Young Women.

Irisin is a muscle-contraction-induced myokine. In previous studies, it has been related to exercise type, fitness and physical activity; however, evidence is not consistent. Thus, the aim of this study was to research the association between health-related fitness and irisin in young women.