| 501 (1584) | Western Washington University | USA |  |
| 502 (1586) | BC Children's Hospital and Sunny Hill Health Centre for Children Vancouver | CAN |  |
| 503 (1591) | Kent State University | USA | |
| 504 (1593) | University of Memphis | USA | |
| 505 (1604) | Royal Military College of Canada | CAN | |
| 506 (1607) | Santa Clara University | USA | |
| 507 (1617) | Loma Linda University | USA | |
| 508 (1620) | Ecole de Technologie Superieure | CAN | |
| 509 (1623) | Louisiana State University, Health Sciences Center | USA | |
| 510 (1625) | Laurentian University | CAN | |
| 511 (1638) | University of Maryland Medical Center | USA | |
| 512 (1640) | International Monetary Fund | USA |  |
| 513 (1648) | Field Museum Natural History | USA |  |
| 514 (1658) | Kingston General Hospital | CAN | |
| 515 (1659) | Desert Research Institute, Reno | USA | |
| 516 (1661) | Lawson Health Research Institute | CAN | |
| 517 (1662) | Corning Incorporated | USA |  |
| 518 (1663) | Villanova University | USA | |
| 519 (1674) | Ann & Robert H. Lurie Children s Hospital | USA | |
| 520 (1675) | Middlebury College | USA | |
| 521 (1676) | Brock University | CAN | |
| 521 (1676) | Children's Hospital of Wisconsin | USA | |
| 523 (1681) | University of Massachusetts, Boston | USA | |
| 524 (1683) | New Mexico Institute of Mining and Technology | USA | |
| 525 (1685) | AstraZeneca, United States | USA | |
| 526 (1688) | Fermi National Accelerator Laboratory | USA | |
| 527 (1690) | Monterey Bay Aquarium Research Institute | USA | |
| 528 (1704) | James A. Haley Veterans' Hospital | USA | |
| 529 (1708) | St. Joseph's Hospital and Medical Center | USA | |
| 530 (1709) | Cross Cancer Institute | CAN | |
| 530 (1709) | Texas A&M International University | USA | |
| 532 (1717) | University of Ontario Institute of Technology | CAN | |
| 533 (1719) | Southern Methodist University | USA | |
| 534 (1724) | Eastern Virginia Medical School | USA | |
| 534 (1724) | Saint Luke's Episcopal Health System | USA | |
| 536 (1727) | Marquette University | USA | |
| 537 (1730) | North Dakota State University | USA | |
| 538 (1731) | Children’s National Health System | USA | |
| 539 (1733) | University of Nevada-Las Vegas | USA | |
| 540 (1747) | Michigan Technological University | USA | |
| 541 (1752) | University of Missouri, Kansas City | USA | |
| 542 (1754) | Bowling Green State University | USA | |
| 542 (1754) | University of South Florida-Saint Petersburg | USA | |
| 544 (1756) | Naval Postgraduate School | USA | |
| 545 (1764) | University of New Brunswick | CAN | |
| 546 (1767) | University of Dayton | USA | |
| 547 (1777) | VA NY Harbor Healthcare System | USA | |
| 548 (1782) | Ryerson University | CAN | |
| 548 (1782) | SUNY Downstate Medical Center | USA | |
| 550 (1785) | Universities Space Research Association | USA | |
| 551 (1789) | Children's Hospital of Eastern Ontario | CAN | |
| 552 (1798) | Rochester Institute of Technology | USA | |
| 553 (1825) | Bentley University | USA | |
| 554 (1829) | San Francisco State University | USA | |
| 555 (1841) | Wilfrid Laurier University | CAN | |
| 556 (1854) | Oakland University | USA | |
| 557 (1859) | IWK Health Centre | CAN | |
| 558 (1861) | Baystate Health System | USA | |
| 559 (1866) | Lakehead University | CAN | |
| 560 (1869) | Naval Medical Center San Diego | USA | |
| 561 (1871) | Wright State University | USA | |
| 562 (1883) | University of Toledo | USA | |
| 563 (1884) | US National Science Foundation | USA | |
| 564 (1890) | The University of Vermont Medical Center | USA | |
| 565 (1891) | Trent University | CAN | |
| 566 (1905) | University of Colorado, Colorado Springs | USA | |
| 567 (1908) | Inova Fairfax Hospital | USA | |
| 568 (1913) | Northern Arizona University | USA | |
| 569 (1919) | Joint Institute for Laboratory Astrophysics | USA | |
| 570 (1922) | Swarthmore College | USA | |
| 571 (1925) | University of Alabama, Huntsville | USA | |
| 572 (1933) | Arkansas Children's Hospital | USA | |
| 573 (1936) | Creighton University | USA | |
| 573 (1936) | State University of New York Upstate Medical University | USA | |
| 575 (1941) | Boise State University | USA | |
| 575 (1941) | Loyola University Maryland | USA | |
| 577 (1944) | Wesleyan University, Middletown | USA | |
| 578 (1949) | Communications Research Centre Canada | CAN | |
| 579 (1951) | Marshfield Clinic | USA | |
| 580 (1954) | Queen Elizabeth II Health Sciences Centre | CAN | |
| 581 (1959) | University of Southern Mississippi | USA | |
| 582 (1971) | University of North Carolina, Wilmington | USA | |
| 583 (1977) | University of North Texas Health Science Center | USA | |
| 584 (1992) | Bedford Institute of Oceanography | CAN | |
| 585 (1996) | University of Massachusetts, Dartmouth | USA | |
| 586 (2005) | Wellesley College | USA | |
| 587 (2007) | University of Prince Edward Island | CAN | |
| 588 (2021) | Los Angeles County-USC Medical Center | USA | |
| 589 (2024) | Thomas Jefferson National Accelerator Facility | USA | |
| 590 (2036) | New Mexico State University | USA | |
| 591 (2039) | University of San Francisco | USA | |
| 592 (2042) | East Carolina University | USA | |
| 593 (2065) | Albany College of Pharmacy | USA | |
| 594 (2087) | University of Minnesota, Duluth | USA | |
| 595 (2101) | University of Denver | USA | |
| 596 (2108) | New York Blood Center | USA | |
| 597 (2110) | Cisco Systems | USA | |
| 598 (2121) | The New School | USA | |
| 599 (2126) | Virginia-Maryland Regional College of Veterinary Medicine | USA | |
| 600 (2131) | Alberta Children's Hospital | CAN | |
| 601 (2138) | University of Lethbridge | CAN | |
| 602 (2145) | Hartford Hospital | USA | |
| 603 (2161) | Claremont Graduate University | USA | |
| 604 (2162) | Northern Illinois University | USA | |
| 605 (2164) | Bowdoin College | USA | |
| 605 (2164) | University of Massachusetts, Lowell | USA | |
| 607 (2170) | University of Moncton | CAN | |
| 608 (2172) | Bayer Corporation United States | USA | |
| 609 (2179) | Freescale Semiconductor, Inc. | USA | |
| 610 (2196) | Amherst College | USA | |
| 610 (2196) | Jackson State University | USA | |
| 612 (2203) | Duquesne University | USA | |
| 613 (2207) | Texas Tech University Health Sciences Center | USA | |
| 614 (2212) | Southern Arizona Veterans Administration Health Care System | USA | |
| 615 (2215) | Children's Healthcare of Atlanta | USA | |
| 616 (2222) | San Jose State University | USA | |
| 617 (2230) | University of South Alabama | USA | |
| 618 (2235) | University of Louisiana, Lafayette | USA | |
| 619 (2244) | South Dakota State University | USA | |
| 620 (2258) | City University of New York, John Jay College of Criminal Justice | USA | |
| 621 (2261) | National Radio Astronomy Observatory, Charlottesville | USA | |
| 622 (2264) | University of Texas, Pan American | USA | |
| 623 (2265) | Florida Institute of Technology | USA | |
| 624 (2268) | California State University, Los Angeles | USA | |
| 625 (2272) | United Technologies Research Center | USA | |
| 626 (2277) | Northrop Grumman Corporation | USA | |
| 626 (2277) | Texas Christian University | USA | |
| 628 (2283) | City University of New York, Queens College | USA | |
| 629 (2298) | Florida Agricultural & Mechanical University | USA | |
| 630 (2307) | American University | USA | |
| 631 (2309) | Vassar College | USA | |
| 632 (2315) | Williams College | USA | |
| 633 (2335) | University of Richmond | USA | |
| 634 (2359) | Health Canada | CAN | |
| 635 (2370) | The College of New Jersey | USA | |
| 636 (2385) | University of Texas, El Paso | USA | |
| 637 (2386) | Indiana State University | USA | |
| 638 (2391) | Nemours A Children's Health System | USA | |
| 639 (2393) | United States Naval Academy | USA | |
| 640 (2396) | Texas Biomedical Research Institute | USA | |
| 641 (2404) | Eastman Kodak Company | USA | |
| 642 (2408) | Southwest Research Institute | USA | |
| 643 (2410) | Fordham University | USA | |
| 644 (2419) | West Chester University of Pennsylvania | USA | |
| 645 (2422) | University of San Diego | USA | |
| 646 (2434) | Colgate University | USA | |
| 647 (2437) | Sonoma State University | USA | |
| 647 (2437) | St. Francis Xavier University | CAN | |
| 649 (2443) | Boeing Company, USA | USA | |
| 649 (2443) | Loyola Marymount University | USA | |
| 651 (2457) | Ford Motor Company | USA | |
| 652 (2461) | Washington State University, Vancouver | USA | |
| 653 (2468) | Illinois State University | USA | |
| 654 (2471) | California State University, San Bernardino | USA | |
| 655 (2478) | University of St. Thomas | USA | |
| 656 (2500) | University of Northern Iowa | USA | |
| 657 (2509) | Geisinger Medical System | USA | |
| 658 (2518) | University of South Dakota | USA | |
| 659 (2524) | Oberlin College | USA | |
| 660 (2528) | Trinity University | USA | |
| 661 (2534) | Nova Southeastern University, Estados Unidos | USA | |
| 662 (2542) | California State University, Long Beach | USA | |
| 662 (2542) | Canadian Space Agency | CAN | |
| 662 (2542) | University of North Dakota | USA | |
| 662 (2542) | University of Northern British Columbia | CAN | |
| 666 (2552) | Western Michigan University | USA | |
| 667 (2553) | The Catholic University of America | USA | |
| 668 (2554) | College of Charleston | USA | |
| 669 (2564) | University of Nebraska, Omaha | USA | |
| 670 (2567) | Chapman University | USA | |
| 671 (2583) | Sanofi-Aventis, United States | USA | |
| 672 (2588) | Western University of Health Sciences | USA | |
| 673 (2610) | Hofstra University | USA | |
| 674 (2618) | Children's Mercy Hospital | USA | |
| 675 (2621) | Bucknell University | USA | |
| 676 (2622) | Saint Mary's University | CAN | |
| 677 (2624) | Milwaukee VA Medical Center | USA | |
| 677 (2624) | University of Hawaii, Hilo | USA | |
| 679 (2633) | Acadia University | CAN | |
| 679 (2633) | Maimonides Medical Center | USA | |
| 681 (2648) | Morehouse School of Medicine | USA | |
| 682 (2664) | Raytheon Company | USA | |
| 683 (2666) | Northeastern Ohio Universities College of Medicine | USA | |
| 684 (2667) | University of Arkansas, Little Rock | USA | |
| 685 (2672) | Appalachian State University | USA | |
| 686 (2675) | Lockheed Martin Corporation | USA | |
| 687 (2688) | Mount Holyoke College | USA | |
| 688 (2691) | NASA Johnson Space Center | USA | |
| 689 (2724) | California State University, Fullerton | USA | |
| 689 (2724) | Rowan University | USA | |
| 691 (2726) | California State University, Northridge | USA | |
| 692 (2736) | Eastern Michigan University | USA | |
| 693 (2749) | Suffolk University | USA | |
| 693 (2749) | Washington State University, Spokane Campus | USA | |
| 695 (2757) | Central Michigan University | USA | |
| 696 (2761) | Texas Woman's University | USA | |
| 697 (2764) | Louisiana State University Agricultural Center | USA | |
| 698 (2766) | ExxonMobil | USA | |
| 699 (2770) | James Madison University | USA | |
| 700 (2772) | Tennessee Technological University | USA | |
| 701 (2778) | Louisiana Tech University | USA | |
| 702 (2779) | Towson University | USA | |
| 703 (2783) | Drake University | USA | |
| 704 (2790) | East Tennessee State University | USA | |
| 705 (2791) | University of Tennessee, Chattanooga | USA | |
| 706 (2797) | California State University, Fresno | USA | |
| 707 (2801) | Idaho National Laboratory | USA | |
| 708 (2809) | Saint Cloud State University | USA | |
| 709 (2825) | Wichita State University | USA | |
| 710 (2836) | Montclair State University | USA | |
| 710 (2836) | Texas State University, San Marcos | USA | |
| 712 (2855) | Battelle Memorial Institute | USA | |
| 713 (2856) | Kennesaw State University | USA | |
| 714 (2865) | Smith College | USA | |
| 715 (2868) | Glenn Research Center | USA | |
| 716 (2869) | City University of New York, Lehman College | USA | |
| 717 (2871) | Lamar University | USA | |
| 718 (2885) | University of Wisconsin, Eau Claire | USA | |
| 719 (2891) | Ball State University | USA | |
| 720 (2899) | Midwestern University | USA | |
| 721 (2911) | NASA Stennis Space Center | USA | |
| 722 (2923) | Arkansas State University | USA | |
| 723 (2925) | Winthrop-University Hospital | USA | |
| 724 (2936) | Mount Allison University | CAN | |
| 725 (2957) | Oklahoma State University, Oklahoma City | USA | |
| 725 (2957) | University of Wisconsin, Oshkosh | USA | |
| 727 (2963) | TRIUMF - National Laboratory for Particle and Nuclear Physics | CAN | |
| 728 (2980) | Alegent Creighton Health | USA | |
| 729 (2999) | University of Tulsa | USA | |
| 730 (3012) | Athabasca University | CAN | |
| 731 (3024) | University of the Sciences in Philadelphia | USA | |
| 732 (3027) | Walter Reed National Military Medical Center | USA | |
| 733 (3033) | Morgan State University | USA | |
| 734 (3038) | Missouri State University | USA | |
| 735 (3049) | Delaware State University | USA | |
| 735 (3049) | Western Kentucky University | USA | |
| 735 (3049) | Wilford Hall Ambulatory Surgical Center | USA | |
| 738 (3067) | University of Northern Colorado | USA | |
| 739 (3076) | California State University, Sacramento | USA | |
| 740 (3083) | Naval Air Systems Command | USA | |
| 741 (3104) | Tuskegee University | USA | |
| 742 (3108) | California State University, East Bay | USA | |
| 743 (3124) | Aerospace Corporation | USA | |
| 743 (3124) | The University of Winnipeg | CAN | |
| 745 (3134) | Idaho State University | USA | |
| 746 (3141) | Howard University | USA | |
| 747 (3149) | Adelphi University | USA | |
| 747 (3149) | Grand Valley State University | USA | |
| 749 (3168) | Georgia Southern University | USA | |
| 750 (3171) | Southern Illinois University Edwardsville | USA | |
| 751 (3179) | Chevron Corporation | USA | |
| 751 (3179) | Saskatoon Health Region | CAN | |
| 753 (3206) | Science Applications International Corporation | USA | |
| 754 (3218) | University of Alaska, Anchorage | USA | |
| 755 (3240) | Agilent Technologies | USA | |
| 756 (3246) | Meharry Medical College | USA | |
| 757 (3254) | Applied Materials, Inc. | USA | |
| 758 (3259) | Prairie View A&M University | USA | |
| 759 (3262) | South Dakota School of Mines and Technology | USA | |
| 760 (3285) | University of North Florida | USA | |
| 761 (3287) | Sam Houston State University | USA | |
| 762 (3300) | Seton Hall University | USA | |
| 763 (3329) | Long Island University | USA | |
| 763 (3329) | Western Illinois University, Macomb | USA | |
| 765 (3332) | Humboldt State University | USA | |
| 765 (3332) | Marshall University | USA | |
| 767 (3346) | Seattle University | USA | |
| 768 (3353) | University of the Pacific | USA | |
| 769 (3382) | Saint John's University | USA | |
| 770 (3424) | Middle Tennessee State University | USA | |
| 771 (3436) | California Polytechnic State University, San Luis Obispo | USA | |
| 772 (3465) | California State Polytechnic University, Pomona | USA | |
| 773 (3476) | Southern University, Baton Rouge | USA | |
| 773 (3476) | University of Central Arkansas | USA | |
| 775 (3482) | Lafayette College | USA | |
| 776 (3487) | California State University, Chico | USA | |
| 777 (3524) | Dow Chemical Company | USA | |
| 778 (3541) | Electric Power Research Institute | USA | |
| 779 (3544) | Western Carolina University | USA | |
| 780 (3553) | Eastern Illinois University | USA | |
| 781 (3575) | Indiana University/Purdue University at Fort Wayne | USA | |
| 782 (3579) | Pace University | USA | |
| 783 (3607) | Hampton University | USA | |
| 784 (3612) | NASA Marshall Space Flight Center | USA | |
| 785 (3613) | NASA Kennedy Space Center | USA | |
| 786 (3620) | Fairfield University | USA | |
| 787 (3660) | University of West Florida | USA | |
| 788 (3662) | United States Fish and Wildlife Service | USA | |
| 789 (3686) | Northern Kentucky University | USA | |
| 790 (3714) | MITRE Corporation, McLean | USA | |
| 791 (3723) | Southeastern Louisiana University | USA | |
| 792 (3787) | Texas A&M University, Corpus Christi | USA | |
| 793 (3815) | Tennessee State University | USA | |
| 794 (3941) | Youngstown State University | USA | |
| 795 (3960) | Atomic Energy of Canada Ltd. | CAN | |
| 796 (3981) | Embry-Riddle Aeronautical University | USA | |
| 797 (3986) | Missouri Botanical Garden | USA | |
| 798 (4017) | Purdue University Calumet | USA | |
| 799 (4070) | United States Military Academy at West Point | USA | |
| 800 (4106) | Savannah River National Laboratory | USA | |
| 801 (4132) | ConocoPhillips Company | USA | |
| 802 (4430) | AECOM | USA | |
| 803 (4458) | Baker Hughes | USA | |
| 804 (4463) | Halliburton Texas, Houston | USA | |
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