Fig. 7From: A numerical simulation of air flow in the human respiratory system for various environmental conditionsComparison of temperature profiles (T) on lines 1–4 under different environmental conditions (for different ambient temperature and humidity on the walls of the nasal cavity: 1) 25 °C and 20%, 2) 5 °C and 20%, 3) 5 °C and 90%, 4) 40 °C and 90%)Back to article page