Background The increasing number of patients treated by long-term non-invasive ventilation (NIV) challenges the capacity of ...

Increased use of ventilation and air cleaners, designed to mitigate the spread of viral infections in hospitals, is likely to have unpredictable effects and may cause viral particles to move around ...

In a recent review article published in the journal Science, researchers discussed the critical role of ventilation in preventing the airborne transmission of pathogens, particularly severe acute ...

Therefore, the researchers proposed the lowest ventilation with outdoor air in bedrooms to keep CO 2 at or below 800 ppm; this is the target on which bedroom ventilation should be based. CO 2 in all ...