| 1 (17) | SLAC National Accelerator Laboratory | USA |  |
| 2 (18) | Environmental Molecular Sciences Laboratory | USA | |
| 3 (21) | National Renewable Energy Laboratory | USA | |
| 4 (29) | Stanford University * | USA |  |
| 5 (33) | Massachusetts Institute of Technology * | USA | |
| 6 (35) | Massachusetts General Hospital | USA |  |
| 7 (42) | Toyota Research Institute, USA | USA |  |
| 8 (45) | University of Texas, Austin | USA | |
| 9 (52) | University of California, Berkeley * | USA | |
| 10 (54) | Georgia Institute of Technology * | USA | |
| 11 (55) | Saudi Arabian Oil Co, USA | USA | |
| 12 (60) | Lawrence Berkeley National Laboratory * | USA | |
| 13 (64) | Harvard University * | USA | |
| 14 (75) | Texas A&M University, College Station * | USA | |
| 15 (83) | Argonne National Laboratory * | USA | |
| 16 (85) | University of Tennessee, Knoxville * | USA | |
| 17 (87) | Oak Ridge National Laboratory | USA | |
| 18 (95) | University of Maryland, College Park * | USA | |
| 19 (99) | National Aeronautics and Space Administration * | USA | |
| 20 (101) | Cornell University * | USA | |
| 21 (108) | IBM United States | USA | |
| 22 (110) | Harvard Medical School | USA | |
| 23 (118) | Virginia Polytechnic Institute and State University * | USA | |
| 24 (119) | University of Washington * | USA | |
| 25 (120) | Northwestern University, Evanston * | USA | |
| 26 (123) | Pacific Northwest National Laboratory * | USA | |
| 27 (124) | University of Waterloo * | CAN | |
| 28 (125) | University of Colorado, Boulder * | USA | |
| 29 (133) | NASA Ames Research Center | USA | |
| 30 (135) | NASA Langley Research Center | USA | |
| 31 (137) | University of Wisconsin, Madison * | USA | |
| 32 (139) | Pennsylvania State University * | USA | |
| 33 (146) | University of California, Los Angeles * | USA | |
| 34 (155) | Drexel University | USA | |
| 35 (166) | University of North Carolina, Chapel Hill * | USA | |
| 36 (183) | University of California, Riverside | USA | |
| 37 (184) | University of Michigan, Ann Arbor * | USA | |
| 38 (186) | Dalhousie University * | CAN | |
| 39 (195) | North Carolina State University | USA | |
| 40 (204) | University of Toronto | CAN | |
| 41 (207) | Carnegie Mellon University * | USA | |
| 42 (210) | Joint BioEnergy Institute | USA | |
| 43 (213) | University of California, San Diego * | USA | |
| 44 (216) | Louisiana State University Agricultural Center | USA |  |
| 45 (220) | University of Alberta | CAN | |
| 46 (229) | University of Calgary * | CAN | |
| 47 (231) | Illinois Institute of Technology | USA | |
| 48 (238) | University of Minnesota, Twin Cities * | USA | |
| 49 (239) | Yale University * | USA | |
| 50 (247) | Brookhaven National Laboratory * | USA | |
| 51 (249) | Florida International University | USA | |
| 52 (250) | University of Houston | USA | |
| 53 (257) | Purdue University | USA | |
| 54 (258) | University of Rhode Island | USA | |
| 55 (268) | Colorado School of Mines | USA | |
| 56 (271) | University of California, Santa Barbara | USA | |
| 57 (272) | Vanderbilt University * | USA | |
| 58 (273) | Lockheed Martin Corp * | USA | |
| 59 (277) | The Nature Conservancy, USA | USA | |
| 60 (286) | Duke University * | USA | |
| 61 (294) | California Institute of Technology * | USA | |
| 62 (302) | The Florida A&M University and The Florida State University College of Engineering | USA | |
| 63 (311) | Rice University | USA | |
| 64 (313) | Arizona State University * | USA | |
| 65 (314) | University of Florida * | USA | |
| 66 (318) | General Electric Co, USA | USA | |
| 67 (320) | Columbia University * | USA | |
| 68 (333) | University of Nebraska, Lincoln | USA | |
| 69 (334) | Brown University | USA | |
| 70 (338) | Missouri University of Science & Technology | USA | |
| 71 (341) | University of Illinois at Urbana-Champaign * | USA | |
| 72 (343) | Ohio State University, Columbus * | USA | |
| 73 (350) | Utah State University * | USA | |
| 74 (351) | Schlumberger, United States | USA | |
| 75 (352) | San Diego State University | USA | |
| 76 (354) | University of Western Ontario | CAN | |
| 77 (359) | Ford Motor Co, USA | USA | |
| 78 (360) | Washington State University, Tri-Cities Campus | USA | |
| 79 (361) | Iowa State University | USA | |
| 80 (364) | GE Global Research, USA | USA | |
| 81 (366) | Marquette University | USA | |
| 82 (368) | Sandia National Laboratories, New Mexico | USA | |
| 83 (378) | University of Kentucky * | USA | |
| 84 (386) | Florida State University * | USA | |
| 85 (387) | University of Central Florida | USA | |
| 86 (400) | The University of British Columbia | CAN | |
| 87 (401) | University of Arkansas, Fayetteville | USA | |
| 88 (412) | University of Texas, Dallas | USA | |
| 89 (420) | Washington State University, Pullman * | USA | |
| 90 (426) | Louisiana State University, Baton Rouge | USA | |
| 91 (427) | Carnegie Institution for Science * | USA | |
| 91 (427) | Molecular Foundry | USA | |
| 93 (430) | Washington University in Saint Louis * | USA | |
| 94 (438) | Princeton University | USA | |
| 94 (438) | McGill University * | CAN | |
| 96 (453) | San Jose State University | USA | |
| 97 (456) | University of Ontario Institute of Technology | CAN | |
| 98 (458) | University of Guelph | CAN | |
| 99 (461) | University of California, Davis * | USA | |
| 100 (462) | U.S. Department of Energy * | USA | |
| 101 (471) | University of Delaware | USA | |
| 102 (472) | United States Department of Agriculture | USA | |
| 103 (483) | Florida Agricultural & Mechanical University * | USA | |
| 104 (487) | U.S. Department of Health & Human Services * | USA | |
| 105 (499) | University of Michigan, Dearborn | USA | |
| 106 (504) | Baylor University | USA | |
| 107 (520) | Rutgers, The State University of New Jersey | USA | |
| 108 (522) | Southern Methodist University | USA | |
| 109 (523) | University of Oklahoma * | USA | |
| 110 (525) | University of South Carolina * | USA | |
| 111 (527) | Lawrence Livermore National Laboratory * | USA | |
| 112 (534) | New York University * | USA | |
| 113 (536) | National Institute of Standards and Technology * | USA | |
| 114 (553) | University of California, Irvine * | USA | |
| 115 (554) | University of Toledo * | USA | |
| 116 (555) | University of Rochester * | USA | |
| 117 (556) | Memorial University of Newfoundland | CAN | |
| 118 (560) | Boston University * | USA | |
| 119 (562) | National Research Council Canada * | CAN | |
| 120 (564) | National Energy Technology Laboratory | USA | |
| 121 (570) | George Washington University * | USA | |
| 122 (576) | Wayne State University | USA | |
| 123 (578) | Tulane University * | USA | |
| 124 (590) | West Virginia University * | USA | |
| 125 (598) | State University of New York, Buffalo | USA | |
| 126 (600) | University of Virginia * | USA | |
| 127 (603) | Los Alamos National Laboratory * | USA | |
| 128 (605) | Michigan State University | USA | |
| 129 (608) | Northern Illinois University | USA | |
| 130 (609) | University of Akron | USA | |
| 131 (610) | Universite du Quebec en Quebec * | CAN | |
| 132 (613) | University of Southern California * | USA | |
| 133 (615) | U.S. Army * | USA | |
| 134 (617) | University of Kansas * | USA | |
| 135 (620) | Case Western Reserve University | USA | |
| 136 (628) | Shell, United States | USA | |
| 137 (631) | United States Geological Survey | USA | |
| 138 (633) | University of New Brunswick | CAN | |
| 139 (635) | University of Nevada-Reno | USA | |
| 140 (639) | University of Wisconsin, Milwaukee | USA | |
| 141 (652) | University of Wyoming | USA | |
| 142 (653) | Chevron Corp | USA | |
| 143 (662) | Rensselaer Polytechnic Institute | USA | |
| 144 (673) | Simon Fraser University | CAN | |
| 145 (675) | University of North Dakota | USA | |
| 146 (677) | University of Victoria | CAN | |
| 147 (678) | University of South Florida | USA | |
| 148 (684) | University of Utah * | USA | |
| 149 (687) | University of Hawaii, Manoa * | USA | |
| 150 (689) | Natural Resources Canada | CAN | |
| 150 (689) | University of Connecticut, Storrs * | USA | |
| 152 (693) | University of Arizona * | USA | |
| 153 (694) | Mississippi State University | USA | |
| 154 (697) | University of Chicago * | USA | |
| 155 (700) | ExxonMobil, USA | USA | |
| 156 (702) | South Dakota State University | USA | |
| 157 (705) | NASA Goddard Institute for Space Studies | USA | |
| 158 (735) | Johns Hopkins University * | USA | |
| 158 (735) | State University of New York at Binghamton | USA | |
| 160 (740) | National High Magnetic Field Laboratory | USA | |
| 161 (748) | Colorado State University, Fort Collins * | USA | |
| 162 (758) | Universities Space Research Association | USA | |
| 163 (771) | Oregon State University | USA | |
| 164 (775) | Virginia Commonwealth University * | USA | |
| 165 (776) | York University | CAN | |
| 166 (778) | Queen's University | CAN | |
| 167 (781) | University of Texas, Arlington | USA | |
| 168 (786) | University of Alabama, Tuscaloosa | USA | |
| 169 (794) | University of Saskatchewan | CAN | |
| 170 (796) | University of Massachusetts, Amherst | USA | |
| 171 (799) | Tufts University | USA | |
| 172 (807) | Clemson University | USA | |
| 173 (808) | Auburn University | USA | |
| 174 (811) | University of Illinois, Chicago * | USA | |
| 175 (822) | City University of New York * | USA | |
| 176 (824) | State University of New York, Stony Brook * | USA | |
| 177 (828) | Dow Chemical Co USA | USA | |
| 178 (839) | Agriculture and Agri-Food Canada | CAN | |
| 179 (854) | University of North Texas | USA | |
| 180 (870) | University of Pennsylvania * | USA | |
| 181 (876) | Michigan Technological University | USA | |
| 182 (877) | University of California, Santa Cruz | USA | |
| 183 (883) | New Jersey Institute of Technology | USA | |
| 184 (886) | Kansas State University | USA | |
| 185 (898) | University of Texas, San Antonio | USA | |
| 186 (902) | University of Notre Dame | USA | |
| 187 (903) | KBR Inc, USA | USA | |
| 188 (908) | Northern Arizona University | USA | |
| 189 (909) | University of Tulsa | USA | |
| 190 (911) | Northeastern University, USA | USA | |
| 191 (922) | Lamar University | USA | |
| 192 (927) | National Oceanic and Atmospheric Administration | USA | |
| 193 (952) | Lakehead University | CAN | |
| 194 (954) | City University of New York, City College | USA | |
| 195 (955) | Jet Propulsion Laboratory | USA | |
| 196 (956) | Oakland University | USA | |
| 197 (961) | American University | USA | |
| 198 (962) | McMaster University * | CAN | |
| 199 (970) | University of New Hampshire | USA | |
| 200 (976) | University of New Mexico * | USA | |
| 201 (984) | University of Pittsburgh * | USA | |
| 202 (987) | Florida Atlantic University | USA | |
| 203 (988) | University of Denver | USA | |
| 204 (992) | National Institute of Aerospace | USA | |
| 205 (994) | Glenn Research Center | USA | |
| 206 (999) | University of California, Merced | USA | |
| 207 (1006) | Idaho National Laboratory | USA | |
| 208 (1014) | Concordia University | CAN | |
| 209 (1016) | University of Vermont | USA | |
| 210 (1023) | University of Iowa * | USA | |
| 211 (1025) | Centers for Disease Control and Prevention | USA | |
| 212 (1032) | Universite du Quebec en Chicoutimi | CAN | |
| 213 (1045) | Institut National de la Recherche Scientifique | CAN | |
| 213 (1045) | Applied Materials Inc, USA | USA | |
| 215 (1072) | Sandia National Laboratories, California | USA | |
| 216 (1088) | University of Alaska, Fairbanks | USA | |
| 217 (1098) | Clarkson University | USA | |
| 218 (1108) | University of Cincinnati * | USA | |
| 219 (1113) | Center for Nanoscale Materials | USA | |
| 220 (1117) | University of Georgia | USA | |
| 221 (1122) | University of Maine, Orono | USA | |
| 222 (1125) | NASA Marshall Space Flight Center | USA | |
| 223 (1131) | Worcester Polytechnic Institute | USA | |
| 224 (1136) | Texas Tech University | USA | |
| 225 (1140) | Ecole de Technologie Superieure | CAN | |
| 226 (1141) | University of New Orleans | USA | |
| 227 (1143) | Prairie View A&M University | USA | |
| 228 (1147) | University of Regina | CAN | |
| 229 (1150) | University of Maryland, Baltimore County | USA | |
| 230 (1153) | University of North Carolina, Charlotte | USA | |
| 231 (1171) | Raytheon Co, USA | USA | |
| 232 (1206) | University of Miami * | USA | |
| 233 (1236) | Dartmouth College * | USA | |
| 234 (1248) | University of South Florida System * | USA | |
| 235 (1249) | Ryerson University | CAN | |
| 236 (1252) | University of Oregon | USA | |
| 237 (1254) | Western Michigan University | USA | |
| 238 (1288) | Syracuse University | USA | |
| 239 (1290) | Temple University * | USA | |
| 240 (1292) | University of Idaho | USA | |
| 241 (1329) | National Center for Atmospheric Research | USA | |
| 242 (1332) | Boston College | USA | |
| 243 (1339) | University of Ottawa | CAN | |
| 244 (1346) | University of Missouri, Columbia * | USA | |
| 245 (1356) | Boeing Co, USA | USA | |
| 245 (1356) | University of Manitoba | CAN | |
| 247 (1360) | Ohio University | USA | |
| 248 (1383) | University of Maryland, Baltimore | USA | |
| 249 (1389) | Indiana University-Purdue University Indianapolis | USA | |
| 250 (1394) | Rochester Institute of Technology * | USA | |
| 251 (1406) | Sherbrooke University * | CAN | |
| 252 (1413) | Texas A&M University, Kingsville | USA | |
| 253 (1426) | Wichita State University | USA | |
| 254 (1431) | North Carolina A&T State University | USA | |
| 255 (1445) | Georgetown University * | USA | |
| 256 (1453) | Wilfrid Laurier University * | CAN | |
| 257 (1469) | Indiana University-Bloomington | USA | |
| 258 (1470) | Texas State University, San Marcos | USA | |
| 259 (1476) | Boise State University | USA | |
| 260 (1488) | California State University, Long Beach | USA | |
| 261 (1498) | General Motors Company, United States | USA | |
| 262 (1517) | University of Louisville * | USA | |
| 263 (1522) | Laval University | CAN | |
| 264 (1533) | US Environmental Protection Agency | USA | |
| 265 (1559) | Georgia Southern University | USA | |
| 266 (1563) | University of Alabama, Birmingham * | USA | |
| 267 (1567) | University of Windsor | CAN | |
| 268 (1581) | Southern Illinois University, Carbondale * | USA | |
| 269 (1593) | University of Chicago Medical Center | USA | |
| 270 (1609) | Portland State University | USA | |
| 271 (1617) | US Naval Research Laboratory | USA | |
| 272 (1623) | Universite du Quebec en Trois-Rivieres | CAN | |
| 273 (1634) | Miami University of Ohio | USA | |
| 274 (1640) | University of Colorado, Colorado Springs | USA | |
| 275 (1663) | Montana State University, Bozeman | USA | |
| 276 (1675) | Stevens Institute of Technology | USA | |
| 277 (1679) | Oklahoma State University, Stillwater * | USA | |
| 278 (1705) | Electric Power Research Institute | USA | |
| 279 (1742) | University of Missouri, Kansas City | USA | |
| 280 (1771) | University of Louisiana, Lafayette | USA | |
| 281 (1782) | Brigham Young University | USA | |
| 282 (1795) | University at Texas Rio Grande Valley | USA | |
| 282 (1795) | State University of New York, Albany | USA | |
| 284 (1806) | Environment Canada | CAN | |
| 285 (1864) | Mitsubishi Electric Corp, USA | USA | |
| 285 (1864) | Universite de Montreal | CAN | |
| 287 (1876) | University of Massachusetts, Lowell | USA | |
| 288 (1880) | Jackson State University | USA | |
| 289 (1928) | U.S. Air Force | USA | |
| 290 (1961) | Ecole Polytechnique de Montreal | CAN | |
| 291 (1983) | Texas A&M University, Corpus Christi | USA | |
| 292 (1998) | Tennessee Technological University | USA | |
| 293 (2002) | USF Health | USA | |
| 293 (2002) | Washington State University, Vancouver Campus | USA | |
| 295 (2009) | Georgia State University | USA | |
| 296 (2010) | Universite du Quebec en Montreal | CAN | |
| 297 (2012) | Oak Ridge Institute for Science and Education | USA | |
| 298 (2034) | Rowan University | USA | |
| 299 (2063) | Universite du Quebec en Abitibi-Temiscamingue | CAN | |
| 300 (2070) | University of South Dakota | USA | |
| 301 (2102) | University of Nevada-Las Vegas | USA | |
| 302 (2137) | Lehigh University | USA | |
| 303 (2144) | North Dakota State University | USA | |
| 304 (2146) | University of Alabama, Huntsville | USA | |
| 305 (2153) | General Atomics | USA | |
| 306 (2164) | California State Polytechnic University, Pomona | USA | |
| 307 (2167) | Kennesaw State University | USA | |
| 308 (2180) | New Mexico State University | USA | |
| 309 (2191) | University of Texas, El Paso | USA | |
| 310 (2233) | South Dakota School of Mines and Technology | USA | |
| 311 (2237) | University of Dayton | USA | |
| 312 (2261) | George Mason University | USA | |
| 313 (2262) | Howard University * | USA | |
| 314 (2267) | University of Mississippi * | USA | |
| 315 (2277) | Princeton Plasma Physics Laboratory | USA | |
| 316 (2320) | Old Dominion University | USA | |
| 317 (2334) | University of Colorado, Denver * | USA | |
| 318 (2340) | Intel Corp, USA | USA | |
| 318 (2340) | Carleton University | CAN | |
| 320 (2355) | NASA Goddard Space Flight Center | USA | |
| 321 (2424) | Ames Laboratory | USA | |
| 322 (2448) | Battelle Memorial Institute * | USA | |
| 323 (2496) | Florida Institute of Technology | USA | |
| 324 (2497) | New Mexico Institute of Mining and Technology * | USA | |
| 325 (2561) | University of Minnesota, Duluth | USA | |
| 326 (2581) | Naval Postgraduate School | USA | |
| 327 (2590) | Google Inc, USA | USA | |
| 328 (2627) | State University of New York, College of Environmental Science and Forestry | USA | |
| 329 (2711) | University of Alaska, Anchorage | USA | |
| 330 (2722) | Siemens AG, USA | USA | |
| 330 (2722) | University of Prince Edward Island | CAN | |
| 332 (2781) | University of Memphis | USA | |
| 333 (2989) | Cleveland State University | USA | |
| 334 (3026) | United States Military Academy at West Point | USA | |
| 335 (3029) | East Carolina University | USA | |
| 336 (3080) | World Bank, United States | USA | |
| 337 (3277) | Montreal School of Higher Commercial Studies | CAN | |
| 338 (3304) | NASA Johnson Space Center | USA | |
| 339 (3306) | Villanova University | USA | |
| 340 (3307) | Savannah River National Laboratory | USA | |
| 341 (3310) | Montclair State University | USA | |
| 342 (3314) | Central Michigan University | USA | |
| 343 (3389) | California Polytechnic State University, San Luis Obispo | USA | |
| 344 (3423) | Idaho State University | USA | |
| 345 (3431) | University of Wisconsin, Green Bay | USA | |
| 346 (3563) | Embry-Riddle Aeronautical University * | USA | |
| 347 (3604) | California State University, Sacramento | USA | |
| 348 (3656) | University of Southern Mississippi | USA | |
| 349 (3664) | Canadian Nuclear Laboratories | CAN | |
| 350 (3680) | United States Naval Academy | USA | |
| 351 (3698) | Atomic Energy of Canada Ltd * | CAN | |
| 352 (3715) | University of the District of Columbia | USA | |
| 353 (3839) | Siemens Healthineers, USA | USA | |
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