Peter H McMurryPeter H. McMurry is the Kenneth T. Whitby Professor of Mechanical Engineering at the University of Minnesota, where he has served as Department Head since 1977. He is a past President of the American Association for Aerosol Research. His research focses on phenomena including nucleation, growth, water uptake, and light scattering. With his research colleagues he has developed a condensation nucleus counter to detect particles as small as 3 nm, aerodynamic lenses to produce tightly collimated particle beams, and instruments to measure particle properties that include density, refractive index, and water content. He has written recent review articles on atmospheric aerosol measurement and nucleation. Read More Read Less