Human Violent Exhalation: Multiphase Turbulent Gas Cloud Human Violent Exhalation: Multiphase Turbulent Gas CloudTime-lapse of human violent exhalation: Multiphase Turbulent Gas Cloud. Publications: Bourouiba, L. (2020) Journal of the American Medical Association (JAMA). 323(18):1837–1838.Bourouiba, L. (2021) Fluid dynamics of respiratory infectious diseases. Annual Review of Biomedical Engineering. 23:547-577. Related Materials: Respiratory Pathogen Emission DynamicsMore on use in time of pandemic