| 1 (153) | National Center for Biotechnology Information | USA | |
| 2 (158) | National Aeronautics and Space Administration * | USA | |
| 3 (174) | Lawrence Berkeley National Laboratory * | USA | |
| 4 (188) | United States Department of Agriculture | USA | |
| 5 (222) | Doe Joint Genome Institute | USA | |
| 6 (391) | SLAC National Accelerator Laboratory | USA | |
| 7 (402) | Oak Ridge National Laboratory | USA | |
| 8 (440) | Argonne National Laboratory | USA | |
| 9 (491) | Smithsonian Institution * | USA | |
| 10 (549) | Harvard-Smithsonian Center for Astrophysics | USA | |
| 11 (607) | Los Alamos National Laboratory * | USA | |
| 12 (727) | United States Geological Survey | USA | |
| 13 (729) | National Institute of Standards and Technology * | USA | |
| 14 (753) | National Renewable Energy Laboratory | USA | |
| 15 (757) | NASA Goddard Space Flight Center | USA | |
| 16 (803) | Pacific Northwest National Laboratory | USA | |
| 17 (807) | Lawrence Livermore National Laboratory * | USA | |
| 18 (823) | National Oceanic and Atmospheric Administration | USA | |
| 19 (837) | Joint BioEnergy Institute | USA | |
| 20 (892) | Canadian Institute for Advance Research | CAN | |
| 21 (938) | U.S. Army * | USA | |
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| 23 (949) | Space Telescope Science Institute | USA | |
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| 26 (1157) | American Museum of Natural History | USA | |
| 27 (1163) | US Food and Drug Administration | USA | |
| 28 (1221) | National Center for Atmospheric Research | USA | |
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