Northeastern University

Universidad de Puerto Rico, Mayaguez

Hampton University

University of Tennessee - Knoxville

University of Texas at Austin

Colorado School of Mines

Princeton University

University of Cincinnati

University of California, Los Angeles

University of California, Los Angeles

North Carolina State University

North Carolina State University

University of California, Los Angeles

Oklahoma State University - Oklahoma City

University of Texas at Austin

University of South Carolina

University of Cincinnati

Pennsylvania State University