Identification of Respiratory Profiles From Nasal Pressure Signals

"The intervention consists of reproducing oxygen therapy situations in healthy individuals by replacing oxygen bottles with bottles of air. A TeleOx® device will be placed on the circuit between the source and the nasal cannula for respiratory signals recording.~The intervention will last 30 minutes, containing the following activities in the given order:~* rest (9 minutes);~* drinking water (1 minute);~* rest (1 minute);~* coughing (1 minute);~* rest (1 minute);~* reading aloud (1 minute);~* rest (1 minute);~* breathing by the mouth (1 minute);~* rest (1 minute);~* exercising (running) (3 minutes) and~* rest (10 minutes)~Recordings will be retrieved after each test."