筛选: Committee Urazhdin, Sergei , Emory University 删除限定条件 Committee: Urazhdin, Sergei , Emory University Committee Weeks, Eric, Emory University 删除限定条件 Committee: Weeks, Eric, Emory University Graduation year sim 2014 删除限定条件 Graduation year sim: 2014 Submission Type Dissertation 删除限定条件 Submission Type: Dissertation