GYROSCOPE VS. ACCELEROMETER MEASUREMENTS OF MOTION FROM WRIST PPG DURING PHYSICAL EXERCISE

Many wearable devices include PPG (photoplethysmography) sensors for non-invasive heart rate monitoring.However, PPG signals are heavily corrupted by motion interference, and Multi Hub rely on simultaneous motion measurements to remove the interference.Accelerometers are used commonly, but cannot differentiate between acceleration due to movement a

Chronic Face Mist urticaria (CU) is one of the most common skin disorders worldwide.Among the inducible subgroup of CU, cold urticaria (ColdU) can affect both children and adults and is the only type associated with the risk of anaphylaxis without cofactors.In the scientific literature, data about cold anaphylaxis (ColdA) are poor, especially at pe