| 1 (8) | Google Inc, USA | USA |  |
| 2 (32) | Joint BioEnergy Institute | USA |  |
| 3 (38) | Stanford University * | USA |  |
| 4 (42) | University of Texas, Austin | USA | |
| 5 (44) | Massachusetts Institute of Technology * | USA | |
| 6 (46) | SLAC National Accelerator Laboratory | USA | |
| 7 (47) | National Renewable Energy Laboratory | USA | |
| 8 (49) | Lawrence Berkeley National Laboratory * | USA | |
| 9 (60) | University of California, Berkeley * | USA | |
| 10 (65) | Argonne National Laboratory | USA | |
| 11 (68) | Oak Ridge National Laboratory | USA | |
| 12 (77) | Louisiana State University Agricultural Center | USA |  |
| 13 (78) | Texas A&M University, College Station * | USA | |
| 14 (79) | Georgia Institute of Technology * | USA | |
| 15 (85) | Saudi Arabian Oil Co, USA | USA | |
| 16 (94) | Pacific Northwest National Laboratory | USA | |
| 17 (97) | Drexel University | USA | |
| 18 (103) | Northwestern University, Evanston * | USA | |
| 19 (104) | University of Tennessee, Knoxville * | USA | |
| 20 (112) | University of Washington * | USA | |
| 21 (118) | Carnegie Institution for Science * | USA | |
| 22 (129) | University of Wisconsin, Madison * | USA | |
| 23 (146) | Harvard University * | USA | |
| 24 (147) | Virginia Polytechnic Institute and State University | USA | |
| 25 (151) | Cornell University * | USA | |
| 26 (156) | Pennsylvania State University * | USA | |
| 27 (159) | North Carolina State University | USA | |
| 28 (172) | Rice University | USA | |
| 29 (176) | University of Michigan, Ann Arbor * | USA | |
| 30 (196) | University of Colorado, Boulder * | USA | |
| 31 (199) | National Aeronautics and Space Administration * | USA | |
| 32 (200) | Carnegie Mellon University * | USA | |
| 33 (221) | Lockheed Martin Corp * | USA | |
| 34 (224) | Sandia National Laboratories, New Mexico | USA | |
| 35 (228) | University of California, San Diego * | USA | |
| 36 (230) | Boston College | USA | |
| 37 (231) | University of Illinois at Urbana-Champaign * | USA | |
| 38 (232) | Brookhaven National Laboratory * | USA | |
| 39 (237) | Sandia National Laboratories, California | USA | |
| 40 (240) | General Electric Co, USA | USA | |
| 41 (249) | University of California, Los Angeles * | USA | |
| 42 (252) | NASA Ames Research Center | USA | |
| 43 (253) | University of North Carolina, Chapel Hill * | USA | |
| 44 (257) | Washington University in Saint Louis * | USA | |
| 45 (261) | University of Nebraska, Lincoln | USA | |
| 46 (265) | University of Houston | USA | |
| 47 (286) | California Institute of Technology * | USA | |
| 48 (296) | Harvard Medical School | USA | |
| 49 (297) | Schlumberger, United States | USA | |
| 50 (298) | Yale University * | USA | |
| 51 (309) | Arizona State University * | USA | |
| 52 (312) | Washington State University, Pullman * | USA | |
| 53 (315) | Ohio State University, Columbus * | USA | |
| 54 (322) | University of Delaware | USA | |
| 55 (329) | University of Rhode Island | USA | |
| 56 (339) | Lawrence Livermore National Laboratory * | USA | |
| 57 (344) | University of Maryland, College Park * | USA | |
| 58 (358) | University of California, Riverside | USA | |
| 59 (361) | Purdue University | USA | |
| 60 (363) | Vanderbilt University * | USA | |
| 61 (367) | South Dakota State University | USA | |
| 62 (375) | Utah State University * | USA | |
| 63 (380) | University of California, Davis * | USA | |
| 64 (382) | University of Texas, Dallas | USA | |
| 65 (386) | University of Florida * | USA | |
| 66 (397) | GE Global Research, USA | USA | |
| 67 (398) | University of Minnesota, Twin Cities * | USA | |
| 68 (414) | University of California, Santa Barbara | USA | |
| 69 (415) | Southern Methodist University | USA | |
| 70 (418) | University of Arkansas, Fayetteville | USA | |
| 71 (425) | United States Department of Agriculture | USA | |
| 72 (429) | University of Pennsylvania * | USA | |
| 73 (440) | American University | USA | |
| 74 (441) | Florida International University | USA | |
| 75 (444) | Iowa State University | USA | |
| 76 (445) | Florida State University * | USA | |
| 77 (447) | NASA Langley Research Center | USA | |
| 78 (448) | U.S. Army * | USA | |
| 79 (458) | University of Kentucky * | USA | |
| 80 (459) | University of Central Florida | USA | |
| 81 (461) | Prairie View A&M University | USA | |
| 82 (464) | University of Chicago * | USA | |
| 82 (464) | Illinois Institute of Technology | USA | |
| 84 (471) | Colorado School of Mines | USA | |
| 85 (475) | George Washington University * | USA | |
| 86 (477) | University of Toledo * | USA | |
| 87 (478) | Princeton University | USA | |
| 88 (493) | General Motors Company, United States | USA | |
| 89 (494) | U.S. Department of Energy * | USA | |
| 90 (504) | Los Alamos National Laboratory * | USA | |
| 91 (508) | Missouri University of Science & Technology | USA | |
| 92 (516) | Ford Motor Co, USA | USA | |
| 93 (529) | University of Maryland, Baltimore | USA | |
| 94 (534) | Columbia University * | USA | |
| 95 (535) | Michigan State University | USA | |
| 96 (538) | Louisiana State University, Baton Rouge | USA | |
| 97 (549) | University of Denver | USA | |
| 98 (554) | University of Nevada-Reno | USA | |
| 99 (561) | San Diego State University | USA | |
| 100 (570) | Florida Agricultural & Mechanical University | USA | |
| 101 (574) | Tulane University * | USA | |
| 102 (590) | University of Akron | USA | |
| 103 (606) | North Carolina A&T State University | USA | |
| 104 (611) | Dow Chemical Co USA | USA | |
| 105 (620) | University of Notre Dame | USA | |
| 106 (621) | Rensselaer Polytechnic Institute | USA | |
| 107 (627) | North Dakota State University | USA | |
| 108 (632) | Raytheon Co, USA | USA | |
| 109 (635) | ExxonMobil, USA | USA | |
| 110 (636) | State University of New York, Stony Brook * | USA | |
| 111 (647) | Wayne State University | USA | |
| 112 (652) | University of Connecticut, Storrs * | USA | |
| 113 (665) | University of Oklahoma * | USA | |
| 114 (667) | Kent State University | USA | |
| 115 (670) | Auburn University | USA | |
| 116 (673) | Idaho National Laboratory | USA | |
| 117 (674) | University of New Mexico * | USA | |
| 118 (697) | University of Southern California * | USA | |
| 119 (708) | Case Western Reserve University | USA | |
| 120 (714) | Glenn Research Center | USA | |
| 120 (714) | Rutgers, The State University of New Jersey | USA | |
| 122 (717) | University of Wisconsin, Milwaukee | USA | |
| 123 (720) | State University of New York at Binghamton | USA | |
| 124 (730) | University of South Carolina * | USA | |
| 125 (732) | Dartmouth College * | USA | |
| 126 (734) | Baylor University | USA | |
| 127 (741) | University of Michigan, Dearborn | USA | |
| 128 (744) | Duke University * | USA | |
| 129 (756) | Texas A&M University at Galveston | USA | |
| 130 (758) | University of California, Santa Cruz | USA | |
| 131 (764) | University of California, Irvine * | USA | |
| 132 (779) | Chevron Corp | USA | |
| 133 (787) | Johns Hopkins University * | USA | |
| 134 (788) | University of Massachusetts, Amherst | USA | |
| 135 (809) | University of Georgia | USA | |
| 136 (812) | San Jose State University | USA | |
| 137 (827) | University of Kansas * | USA | |
| 138 (833) | Shell, United States | USA | |
| 139 (842) | US Naval Research Laboratory | USA | |
| 140 (869) | University of Illinois, Chicago * | USA | |
| 141 (872) | Indiana University-Purdue University Indianapolis | USA | |
| 142 (873) | Texas Tech University | USA | |
| 143 (874) | West Virginia University * | USA | |
| 144 (878) | University of Tulsa | USA | |
| 145 (887) | National Institute of Standards and Technology * | USA | |
| 146 (902) | New Mexico Institute of Mining and Technology * | USA | |
| 147 (904) | New York University * | USA | |
| 148 (906) | Kansas State University | USA | |
| 149 (934) | Boston University * | USA | |
| 150 (942) | National Energy Technology Laboratory | USA | |
| 151 (950) | Washington State University, Tri-Cities Campus | USA | |
| 152 (952) | Clarkson University | USA | |
| 153 (954) | U.S. Department of Health & Human Services * | USA |  |
| 154 (973) | Brown University | USA | |
| 155 (985) | University of Cincinnati * | USA | |
| 156 (995) | Mississippi State University | USA | |
| 157 (1007) | Oregon State University | USA | |
| 158 (1014) | Clemson University | USA | |
| 159 (1019) | Centers for Disease Control and Prevention | USA | |
| 160 (1022) | University of Utah * | USA | |
| 161 (1024) | United States Geological Survey | USA | |
| 162 (1043) | University of Arizona * | USA | |
| 163 (1070) | Virginia Commonwealth University * | USA | |
| 164 (1071) | Worcester Polytechnic Institute | USA | |
| 165 (1073) | Temple University * | USA | |
| 166 (1087) | Michigan Technological University | USA | |
| 167 (1092) | State University of New York, Buffalo | USA | |
| 168 (1099) | New Jersey Institute of Technology | USA | |
| 169 (1101) | National High Magnetic Field Laboratory | USA | |
| 170 (1104) | Colorado State University, Fort Collins * | USA | |
| 171 (1112) | Electric Power Research Institute | USA | |
| 172 (1134) | University of Virginia * | USA | |
| 173 (1141) | Marquette University | USA | |
| 174 (1143) | University of Pittsburgh * | USA | |
| 175 (1163) | University of Massachusetts, Dartmouth | USA | |
| 176 (1191) | NASA Goddard Institute for Space Studies | USA | |
| 177 (1198) | University of Rochester * | USA | |
| 178 (1205) | University of North Carolina, Charlotte | USA | |
| 179 (1208) | NASA Goddard Space Flight Center | USA | |
| 180 (1236) | Rochester Institute of Technology * | USA | |
| 181 (1239) | University of Iowa * | USA | |
| 182 (1257) | University of Idaho | USA | |
| 183 (1266) | University of Chicago Medical Center | USA | |
| 184 (1267) | National Oceanic and Atmospheric Administration | USA | |
| 185 (1274) | University of Wyoming | USA | |
| 186 (1278) | University at Texas Rio Grande Valley | USA | |
| 187 (1285) | University of Missouri, Columbia * | USA | |
| 188 (1293) | University of Hawaii, Manoa * | USA | |
| 189 (1296) | Lehigh University | USA | |
| 190 (1301) | University of Louisville * | USA | |
| 191 (1307) | University of Texas, San Antonio | USA | |
| 192 (1312) | University of New Orleans | USA | |
| 193 (1334) | University of Miami * | USA | |
| 194 (1335) | University of California, Merced | USA | |
| 195 (1344) | University of Alabama, Tuscaloosa | USA | |
| 196 (1353) | Jet Propulsion Laboratory | USA | |
| 197 (1361) | US Environmental Protection Agency | USA | |
| 198 (1366) | Stevens Institute of Technology | USA | |
| 199 (1368) | University of North Dakota | USA | |
| 200 (1384) | State University of New York, College of Environmental Science and Forestry | USA | |
| 201 (1408) | Southern Illinois University, Carbondale * | USA | |
| 202 (1414) | Georgia Southern University | USA | |
| 203 (1423) | Northeastern University, USA | USA | |
| 204 (1429) | Brigham Young University | USA | |
| 205 (1458) | New Mexico State University | USA | |
| 206 (1474) | University of South Florida System * | USA | |
| 207 (1476) | University of South Florida | USA | |
| 208 (1568) | Oklahoma State University, Stillwater * | USA | |
| 209 (1570) | Tufts University | USA | |
| 210 (1572) | Northern Illinois University | USA | |
| 211 (1590) | University of New Hampshire | USA | |
| 212 (1591) | City University of New York, City College | USA | |
| 213 (1598) | Northern Arizona University | USA | |
| 214 (1599) | University of Texas, Arlington | USA | |
| 215 (1620) | Syracuse University | USA | |
| 216 (1628) | University of Oregon | USA | |
| 217 (1637) | South Dakota School of Mines and Technology | USA | |
| 218 (1640) | George Mason University | USA | |
| 219 (1651) | City University of New York * | USA | |
| 220 (1656) | Georgia State University | USA | |
| 221 (1668) | University of Alaska, Fairbanks | USA | |
| 222 (1707) | Montana State University, Bozeman | USA | |
| 223 (1721) | State University of New York, Albany | USA | |
| 224 (1728) | Oak Ridge Institute for Science and Education | USA | |
| 225 (1748) | University of Maryland, Baltimore County | USA | |
| 226 (1769) | Portland State University | USA | |
| 227 (1773) | General Atomics | USA | |
| 228 (1782) | Howard University * | USA | |
| 229 (1786) | Ames Laboratory | USA | |
| 230 (1805) | Boise State University | USA | |
| 231 (1820) | U.S. Air Force | USA | |
| 232 (1822) | National Center for Atmospheric Research | USA | |
| 233 (1868) | University of Nebraska, Omaha | USA | |
| 234 (1899) | Indiana University-Bloomington | USA | |
| 235 (1908) | Texas A&M University, Kingsville | USA | |
| 236 (1920) | University of North Texas | USA | |
| 237 (1962) | Florida Atlantic University | USA | |
| 238 (1966) | University of Vermont | USA | |
| 239 (1979) | University of Mississippi * | USA | |
| 240 (2040) | University of Nevada-Las Vegas | USA | |
| 241 (2053) | University of Dayton | USA | |
| 242 (2082) | World Bank United States | USA | |
| 243 (2112) | Ohio University | USA | |
| 244 (2123) | Princeton Plasma Physics Laboratory | USA | |
| 245 (2183) | Battelle Memorial Institute * | USA | |
| 246 (2195) | Siemens AG, USA | USA | |
| 247 (2199) | Cleveland State University | USA | |
| 248 (2232) | Naval Postgraduate School | USA | |
| 249 (2241) | University of Maine, Orono | USA | |
| 250 (2271) | Kennesaw State University | USA | |
| 251 (2281) | University of Texas, El Paso | USA | |
| 252 (2392) | University of South Dakota | USA | |
| 253 (2406) | University of Wisconsin, Stevens Point | USA | |
| 254 (2445) | Jackson State University | USA | |
| 255 (2470) | Wichita State University | USA | |
| 256 (2491) | Ormat Technologies, United States | USA | |
| 257 (2498) | Applied Materials Inc, USA | USA | |
| 258 (2531) | Rowan University | USA | |
| 259 (2533) | Central Michigan University | USA | |
| 260 (2574) | Pittsburg State University | USA | |
| 261 (2606) | Texas State University, San Marcos | USA | |
| 262 (2614) | Old Dominion University | USA | |
| 263 (2705) | University of Massachusetts, Lowell | USA | |
| 264 (2713) | Oakland University | USA | |
| 265 (2740) | Villanova University | USA | |
| 266 (2750) | Florida Institute of Technology | USA | |
| 267 (2758) | Western Michigan University | USA | |
| 268 (2827) | University of Memphis | USA | |
| 269 (2876) | Appalachian State University | USA | |
| 270 (2880) | Tennessee State University | USA | |
| 271 (2890) | Tennessee Technological University | USA | |
| 272 (2898) | Georgetown University * | USA | |
| 273 (2928) | University of Alaska, Anchorage | USA | |
| 274 (2940) | University of Louisiana, Lafayette | USA | |
| 275 (2959) | University of Alabama, Huntsville | USA | |
| 276 (3009) | Texas A&M University, Corpus Christi | USA | |
| 277 (3109) | University of Colorado, Denver * | USA | |
| 278 (3111) | University of Minnesota, Duluth | USA | |
| 279 (3196) | Miami University of Ohio | USA | |
| 280 (3249) | Washington State University, Vancouver Campus | USA | |
| 281 (3251) | East Carolina University | USA | |
| 282 (3326) | City University of New York Graduate Center | USA | |
| 283 (3345) | Bowling Green State University | USA | |
| 284 (3353) | USF Health | USA | |
| 285 (3391) | California Polytechnic State University, San Luis Obispo | USA | |
| 286 (3394) | University of the District of Columbia | USA | |
| 287 (3483) | Embry-Riddle Aeronautical University * | USA | |
| 288 (3493) | California State University, Sacramento | USA | |
| 289 (3505) | Idaho State University | USA | |
| 290 (3621) | University of Colorado, Colorado Springs | USA | |
| 291 (3625) | University of Wisconsin, Green Bay | USA | |
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