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  • Ventilation

    Human body cools thanks to three processes; convection, radiation and perspiration. Ventilation encourages all the three processes. Convection occurs when the heat is moved away from the body through the air flow. If the air around the body is cooler than the body itself, the body warmth will be transferred to the air and it will flow upwards. As such an air flows upwards, new and cooler air takes its place and absorbs additional heat. The...

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