Filtering by: Committee chair name sim Lian, Tianquan, Emory University Remove constraint Committee chair name sim: Lian, Tianquan, Emory University Committee Dyer, Brian, Emory University Remove constraint Committee: Dyer, Brian, Emory University Committee Lian, Tianquan, Emory University Remove constraint Committee: Lian, Tianquan, Emory University Submission Type Dissertation Remove constraint Submission Type: Dissertation