University of California, Berkeley

University of Southern California

Harvard University

Johns Hopkins University

California Institute of Technology

Rice University

University of Pennsylvania

University of Washington

Massachusetts Institute of Technology

Duke University

University of California, Santa Barbara

University of Texas, Southwestern Medical Center

Massachusetts Institute of Technology

Rutgers, the State University of New Jersey

University of California, Los Angeles

California Institute of Technology

Institute for Advanced Study

University of Wisconsin, Madison

University of Arizona

University of Wisconsin, Madison

University of Southern California

Rice University

Ohio State University

University of Colorado, Boulder

Harvard University

Johns Hopkins University

University of Chicago

University of Arizona