Filtering by: Committee chair name sim Bassell, Gary, Emory University Remove constraint Committee chair name sim: Bassell, Gary, Emory University Committee Kukar, Thomas, Emory University Remove constraint Committee: Kukar, Thomas, Emory University Committee Seyfried, Nicholas, Emory University Remove constraint Committee: Seyfried, Nicholas, Emory University Submission Type Dissertation Remove constraint Submission Type: Dissertation