Dissertation Defense: Alexander Johnson

The oral doctoral examination of Alexander Johnson, candidate for the Ph.D. degree will be held on Thursday, January 12, at 2 p.m. in 151 Link Hall.

Johnson’s advisor is Professor Cliff Davidson. The dissertation examining committee will be composed of Professors Andria Costello Staniec, Charles Driscoll Jr., John Drake and Jianshun Zhang. Professor Bing Dong will serve as chair of the defense. The title of the candidate’s dissertation is: “Estimating Dry Deposition of Atmospheric Aerosols by Rain Washoff from Urban Surfaces.”