| 1 (5) | Google Inc, USA | USA |  |
| 2 (20) | Massachusetts Institute of Technology * | USA |  |
| 3 (32) | University of Texas, Austin | USA | |
| 4 (33) | IBM United States | USA | |
| 5 (35) | Stanford University * | USA | |
| 6 (44) | National Renewable Energy Laboratory | USA |  |
| 7 (52) | Georgia Institute of Technology * | USA | |
| 8 (60) | Lawrence Berkeley National Laboratory * | USA | |
| 9 (61) | SLAC National Accelerator Laboratory | USA | |
| 10 (65) | University of California, Berkeley * | USA | |
| 11 (66) | University of Washington * | USA | |
| 12 (67) | Argonne National Laboratory | USA | |
| 13 (72) | Drexel University | USA | |
| 14 (78) | Texas A&M University, College Station | USA | |
| 15 (86) | Harvard University * | USA | |
| 16 (99) | Joint BioEnergy Institute | USA | |
| 17 (102) | Pacific Northwest National Laboratory | USA | |
| 18 (112) | Northwestern University, Evanston * | USA | |
| 19 (113) | Oak Ridge National Laboratory | USA | |
| 20 (115) | Massachusetts General Hospital | USA |  |
| 21 (126) | Harvard Medical School | USA | |
| 22 (129) | University of Illinois at Urbana-Champaign * | USA | |
| 23 (130) | University of Michigan, Ann Arbor * | USA | |
| 24 (133) | University of Maryland, College Park * | USA | |
| 25 (137) | Dalhousie University | CAN | |
| 26 (142) | Pennsylvania State University * | USA | |
| 27 (144) | Carnegie Mellon University * | USA | |
| 28 (146) | University of Tennessee, Knoxville * | USA | |
| 28 (146) | University of Wisconsin, Madison * | USA | |
| 28 (146) | University of Nebraska, Lincoln | USA | |
| 31 (148) | University of California, Los Angeles * | USA | |
| 32 (153) | University of Waterloo | CAN | |
| 33 (155) | University of Alberta | CAN | |
| 34 (157) | Cornell University * | USA | |
| 35 (162) | Intel Corp, USA | USA | |
| 35 (162) | University of Maryland, Baltimore | USA | |
| 37 (171) | Schlumberger, United States | USA | |
| 38 (172) | Princeton University | USA | |
| 39 (174) | North Carolina State University | USA | |
| 40 (176) | University of California, San Diego * | USA | |
| 41 (182) | University of California, Santa Cruz | USA | |
| 42 (186) | Carnegie Institution for Science * | USA |  |
| 43 (187) | Lockheed Martin Corp * | USA | |
| 44 (193) | Sandia National Laboratories, New Mexico | USA | |
| 45 (194) | Rice University | USA | |
| 46 (196) | Ohio State University, Columbus * | USA | |
| 47 (197) | California Institute of Technology * | USA | |
| 48 (198) | Aramco Services Co, United States | USA | |
| 49 (200) | University of California, Davis * | USA | |
| 50 (202) | The University of British Columbia | CAN | |
| 51 (204) | Duke University * | USA | |
| 52 (205) | University of Toronto | CAN | |
| 53 (208) | University of Calgary | CAN | |
| 54 (211) | Columbia University * | USA | |
| 54 (211) | University of North Carolina, Chapel Hill * | USA | |
| 56 (212) | Sandia National Laboratories, California | USA | |
| 57 (214) | Arizona State University | USA | |
| 58 (219) | Washington State University, Pullman * | USA | |
| 59 (220) | Virginia Polytechnic Institute and State University | USA | |
| 60 (222) | Colorado School of Mines | USA | |
| 61 (228) | University of California, Riverside | USA | |
| 61 (228) | University of Minnesota, Twin Cities * | USA | |
| 63 (230) | Santa Clara University | USA | |
| 63 (230) | University of Delaware | USA | |
| 65 (231) | U.S. Army * | USA | |
| 66 (234) | Purdue University | USA | |
| 67 (237) | Missouri University of Science & Technology | USA | |
| 68 (241) | General Motors Company, United States | USA | |
| 69 (244) | University of Colorado, Boulder * | USA | |
| 70 (251) | University of California, Santa Barbara | USA | |
| 70 (251) | University of Toledo * | USA | |
| 72 (261) | Yale University * | USA | |
| 73 (263) | U.S. Department of Energy * | USA | |
| 73 (263) | South Dakota State University | USA | |
| 75 (264) | University of Oklahoma * | USA | |
| 75 (264) | Universite du Quebec en Quebec * | CAN | |
| 77 (266) | University of Notre Dame | USA | |
| 77 (266) | Case Western Reserve University | USA | |
| 79 (268) | Boston College | USA | |
| 80 (270) | National Aeronautics and Space Administration * | USA | |
| 81 (275) | Woods Hole Oceanographic Institution | USA | |
| 82 (280) | University of Florida * | USA | |
| 82 (280) | General Electric Co, USA | USA | |
| 82 (280) | Chevron Corp | USA | |
| 85 (281) | Western Washington University | USA | |
| 86 (282) | Texas Tech University | USA | |
| 87 (283) | South Dakota School of Mines and Technology | USA | |
| 87 (283) | University of Massachusetts, Amherst | USA | |
| 89 (285) | United States Department of Agriculture | USA | |
| 89 (285) | University of Texas, Dallas | USA | |
| 89 (285) | Florida International University | USA | |
| 92 (290) | University of Chicago * | USA | |
| 93 (292) | Boston University * | USA | |
| 94 (294) | Rutgers, The State University of New Jersey | USA | |
| 95 (297) | United Technologies Corp, USA | USA | |
| 95 (297) | Institut National de la Recherche Scientifique | CAN | |
| 97 (298) | Shell, USA | USA | |
| 98 (302) | Michigan State University | USA | |
| 99 (303) | Brookhaven National Laboratory * | USA | |
| 100 (304) | University of South Florida | USA | |
| 101 (305) | University of Michigan, Dearborn | USA | |
| 102 (308) | Johns Hopkins University * | USA | |
| 102 (308) | Northeastern University, USA | USA | |
| 102 (308) | Utah State University * | USA | |
| 105 (309) | University of South Florida System * | USA | |
| 106 (310) | University of Georgia | USA | |
| 106 (310) | Ohio University | USA | |
| 106 (310) | Florida Agricultural & Mechanical University | USA | |
| 106 (310) | NASA Johnson Space Center | USA | |
| 110 (311) | University of Western Ontario | CAN | |
| 111 (312) | Brown University | USA | |
| 111 (312) | University of Kansas * | USA | |
| 113 (313) | Lawrence Livermore National Laboratory * | USA | |
| 114 (315) | University of Rochester * | USA | |
| 114 (315) | Louisiana State University Agricultural Center | USA | |
| 114 (315) | State University of New York at Binghamton | USA | |
| 114 (315) | University of Wyoming | USA | |
| 114 (315) | University of New Orleans | USA | |
| 119 (316) | New York University * | USA | |
| 120 (318) | University of Southern California * | USA | |
| 121 (319) | Iowa State University | USA | |
| 122 (320) | Clarkson University | USA | |
| 122 (320) | State University of New York, Stony Brook * | USA | |
| 124 (325) | Vanderbilt University * | USA | |
| 124 (325) | University of Central Florida | USA | |
| 126 (327) | Louisiana State University, Baton Rouge | USA | |
| 126 (327) | University of Connecticut, Storrs * | USA | |
| 128 (329) | University of Saskatchewan | CAN | |
| 129 (332) | RTI Health Solutions | USA | |
| 130 (337) | McGill University | CAN | |
| 131 (338) | Los Alamos National Laboratory * | USA | |
| 131 (338) | Northern Illinois University | USA | |
| 133 (340) | Florida State University * | USA | |
| 134 (341) | Syracuse University | USA | |
| 134 (341) | Clemson University | USA | |
| 136 (342) | Baker Hughes, USA | USA | |
| 137 (344) | University of Houston | USA | |
| 138 (346) | University of Rhode Island | USA | |
| 138 (346) | Dartmouth College * | USA | |
| 140 (347) | National Institute of Standards and Technology * | USA | |
| 141 (354) | Texas A&M University, Corpus Christi | USA | |
| 142 (355) | University of Pittsburgh * | USA | |
| 143 (356) | Ford Motor Co, USA | USA | |
| 144 (357) | University of Pennsylvania * | USA | |
| 145 (362) | Queen's University | CAN | |
| 146 (364) | University of California, Irvine * | USA | |
| 147 (365) | Rensselaer Polytechnic Institute | USA | |
| 148 (369) | U.S. Department of Health and Human Services * | USA | |
| 148 (369) | National High Magnetic Field Laboratory | USA | |
| 150 (370) | Michigan Technological University | USA | |
| 150 (370) | University of Tulsa | USA | |
| 152 (371) | George Washington University * | USA | |
| 152 (371) | Centers for Disease Control and Prevention | USA | |
| 154 (372) | Universite du Quebec en Montreal | CAN | |
| 155 (373) | Southern Illinois University, Carbondale * | USA | |
| 156 (375) | University of Nevada-Reno | USA | |
| 157 (386) | University of Missouri, Kansas City | USA | |
| 157 (386) | University of Utah * | USA | |
| 159 (389) | University of Alabama, Tuscaloosa | USA | |
| 160 (393) | New Mexico Institute of Mining and Technology * | USA | |
| 160 (393) | University of Kentucky * | USA | |
| 162 (395) | University of Texas, San Antonio | USA | |
| 163 (397) | University of Victoria | CAN | |
| 164 (398) | City University of New York * | USA | |
| 165 (399) | University of Ottawa | CAN | |
| 165 (399) | University of Illinois, Chicago * | USA | |
| 165 (399) | Wayne State University | USA | |
| 168 (400) | University of Lethbridge | CAN | |
| 169 (401) | National Center for Atmospheric Research | USA | |
| 169 (401) | West Virginia University * | USA | |
| 171 (403) | NASA Ames Research Center | USA | |
| 171 (403) | California State University, Fullerton | USA | |
| 173 (404) | Washington University in Saint Louis * | USA | |
| 173 (404) | University of Denver | USA | |
| 175 (405) | Villanova University | USA | |
| 175 (405) | University of Manitoba | CAN | |
| 177 (406) | ExxonMobil, USA | USA | |
| 177 (406) | University of Louisville * | USA | |
| 179 (407) | Electric Power Research Institute | USA | |
| 179 (407) | Naval Postgraduate School | USA | |
| 181 (408) | University of Hawaii, Manoa * | USA | |
| 181 (408) | City University of New York, City College | USA | |
| 183 (409) | Tulane University * | USA | |
| 183 (409) | George Mason University | USA | |
| 185 (410) | University of Arizona * | USA | |
| 186 (411) | Texas Instruments, US | USA | |
| 187 (413) | University of Ontario Institute of Technology | CAN | |
| 187 (413) | Illinois Institute of Technology | USA | |
| 189 (414) | New Jersey Institute of Technology | USA | |
| 190 (415) | International Food Policy Research Institute | USA | |
| 191 (416) | Glenn Research Center | USA | |
| 192 (417) | University of Virginia * | USA | |
| 193 (419) | University of North Texas | USA | |
| 194 (420) | Virginia Commonwealth University * | USA | |
| 194 (420) | Southern Methodist University | USA | |
| 196 (421) | North Dakota State University | USA | |
| 196 (421) | Simon Fraser University | CAN | |
| 198 (422) | University of South Carolina * | USA | |
| 199 (423) | University of North Dakota | USA | |
| 200 (425) | National Energy Technology Laboratory | USA | |
| 201 (426) | Idaho National Laboratory | USA | |
| 202 (427) | Brigham Young University | USA | |
| 203 (428) | US Naval Research Laboratory | USA | |
| 203 (428) | State University of New York, College of Environmental Science and Forestry | USA | |
| 205 (432) | NASA Goddard Space Flight Center | USA | |
| 205 (432) | Oklahoma State University, Stillwater | USA | |
| 207 (433) | NASA Langley Research Center | USA | |
| 208 (438) | Sherbrooke University | CAN | |
| 208 (438) | Rochester Institute of Technology | USA | |
| 210 (440) | National Oceanic and Atmospheric Administration | USA | |
| 210 (440) | NASA Marshall Space Flight Center | USA | |
| 210 (440) | Carleton University | CAN | |
| 213 (441) | St. Francis Xavier University | CAN | |
| 214 (442) | University of California, Merced | USA | |
| 215 (444) | City University of New York Graduate Center | USA | |
| 215 (444) | Auburn University | USA | |
| 217 (445) | United States Geological Survey | USA | |
| 218 (446) | Colorado State University, Fort Collins * | USA | |
| 219 (447) | University of Cincinnati * | USA | |
| 220 (449) | Concordia University | CAN | |
| 221 (450) | University of New Mexico * | USA | |
| 221 (450) | San Diego State University | USA | |
| 221 (450) | McMaster University | CAN | |
| 224 (453) | University of Missouri, Columbia * | USA | |
| 225 (456) | University of Regina | CAN | |
| 225 (456) | Indiana University-Purdue University Indianapolis | USA | |
| 227 (458) | Temple University * | USA | |
| 227 (458) | University of Akron | USA | |
| 229 (459) | Natural Resources Canada | CAN | |
| 229 (459) | The Florida A&M University and The Florida State University College of Engineering | USA | |
| 231 (460) | U.S. Air Force | USA | |
| 232 (461) | Kansas State University | USA | |
| 233 (463) | Dow Chemical Co USA | USA | |
| 234 (464) | State University of New York, Buffalo | USA | |
| 235 (465) | Institute of Electrical and Electronics Engineers, USA | USA | |
| 236 (473) | Ames Laboratory | USA | |
| 236 (473) | Agriculture and Agri-Food Canada | CAN | |
| 236 (473) | University of Guelph | CAN | |
| 239 (474) | BP United States | USA | |
| 240 (475) | Mississippi State University | USA | |
| 240 (475) | New Mexico State University | USA | |
| 242 (476) | University of Oregon | USA | |
| 243 (480) | Kent State University | USA | |
| 243 (480) | Indiana University-Bloomington | USA | |
| 245 (483) | Oregon State University | USA | |
| 246 (484) | University of Texas, Arlington | USA | |
| 247 (486) | University of Wisconsin, Milwaukee | USA | |
| 248 (487) | California State University, Long Beach | USA | |
| 249 (489) | Atomic Energy of Canada Ltd * | CAN | |
| 250 (490) | National Research Council Canada * | CAN | |
| 251 (492) | North Carolina A&T State University | USA | |
| 252 (493) | Memorial University of Newfoundland | CAN | |
| 253 (498) | Southern Illinois University Edwardsville | USA | |
| 253 (498) | Illinois State University | USA | |
| 253 (498) | Lakehead University | CAN | |
| 256 (501) | State University of New York, Albany | USA | |
| 257 (502) | University of Alaska, Fairbanks | USA | |
| 258 (505) | USF Health | USA | |
| 259 (508) | World Bank United States | USA | |
| 260 (509) | Savannah River National Laboratory | USA | |
| 260 (509) | Emory University * | USA | |
| 262 (510) | Boise State University | USA | |
| 263 (511) | York University | CAN | |
| 264 (513) | Florida Atlantic University | USA | |
| 265 (516) | General Atomics | USA | |
| 266 (518) | University of Nevada-Las Vegas | USA | |
| 267 (519) | University of Texas, El Paso | USA | |
| 267 (519) | Marquette University | USA | |
| 269 (522) | University of Memphis | USA | |
| 270 (523) | Georgia State University | USA | |
| 270 (523) | Universite du Quebec en Trois-Rivieres | CAN | |
| 272 (524) | Princeton Plasma Physics Laboratory | USA | |
| 273 (525) | Tufts University | USA | |
| 274 (528) | US Environmental Protection Agency | USA | |
| 275 (530) | University of New Brunswick | CAN | |
| 276 (532) | Ryerson University | CAN | |
| 276 (532) | Laurentian University | CAN | |
| 278 (533) | University of New Hampshire | USA | |
| 279 (534) | University of North Carolina, Charlotte | USA | |
| 280 (536) | University of Iowa * | USA | |
| 281 (538) | Louisiana Tech University | USA | |
| 282 (539) | Ecole de Technologie Superieure | CAN | |
| 283 (545) | Lehigh University | USA | |
| 283 (545) | Worcester Polytechnic Institute | USA | |
| 285 (547) | Jet Propulsion Laboratory | USA | |
| 285 (547) | University of Colorado, Denver * | USA | |
| 287 (550) | Ecole Polytechnique de Montreal | CAN | |
| 287 (550) | University of Arkansas, Fayetteville | USA | |
| 289 (554) | Montana State University, Bozeman | USA | |
| 290 (559) | Oak Ridge Associated Universities | USA | |
| 291 (563) | University of Vermont | USA | |
| 291 (563) | Laval University | CAN | |
| 293 (564) | University of Maine, Orono | USA | |
| 294 (565) | University of Windsor | CAN | |
| 295 (566) | Wright State University | USA | |
| 295 (566) | Western Kentucky University | USA | |
| 295 (566) | University of Mississippi * | USA | |
| 298 (567) | Lamar University | USA | |
| 299 (568) | University of Maryland, Baltimore County | USA | |
| 300 (576) | Environment Canada | CAN | |
| 301 (577) | Stevens Institute of Technology | USA | |
| 302 (578) | California State University, Fresno | USA | |
| 303 (581) | AECOM | USA | |
| 304 (583) | Oakland University | USA | |
| 304 (583) | Howard University * | USA | |
| 306 (589) | Aerospace Corp | USA | |
| 307 (592) | Portland State University | USA | |
| 308 (594) | Siemens AG, USA | USA | |
| 308 (594) | University of Tennessee, Chattanooga | USA | |
| 310 (595) | University of Louisiana, Lafayette | USA | |
| 311 (601) | Northern Arizona University | USA | |
| 312 (602) | University of Dayton | USA | |
| 313 (603) | University of Idaho | USA | |
| 314 (604) | Boeing Co, USA | USA | |
| 314 (604) | University of Alaska, Anchorage | USA | |
| 316 (606) | Universite de Montreal | CAN | |
| 317 (607) | Central Michigan University | USA | |
| 318 (614) | United States Naval Academy | USA | |
| 319 (617) | Baylor University | USA | |
| 320 (618) | Georgia Southern University | USA | |
| 321 (621) | University of Miami * | USA | |
| 322 (627) | Saint Mary's University | CAN | |
| 322 (627) | California State Polytechnic University, Pomona | USA | |
| 324 (629) | University of Alabama, Huntsville | USA | |
| 325 (630) | Battelle Memorial Institute * | USA | |
| 325 (630) | Universite du Quebec en Chicoutimi | CAN | |
| 325 (630) | Old Dominion University | USA | |
| 328 (632) | Oak Ridge Institute for Science and Education | USA | |
| 329 (633) | California State University, Northridge | USA | |
| 330 (638) | Tennessee Technological University | USA | |
| 331 (639) | Cleveland State University | USA | |
| 332 (640) | Canadian Nuclear Laboratories | CAN | |
| 333 (644) | San Jose State University | USA | |
| 334 (653) | California State University, Los Angeles | USA | |
| 335 (656) | Montreal School of Higher Commercial Studies | CAN | |
| 336 (657) | California State University - Bakersfield | USA | |
| 337 (659) | Universite du Quebec en Outaouais | CAN | |
| 338 (660) | Kennesaw State University | USA | |
| 339 (662) | Universite du Quebec en Abitibi-Temiscamingue | CAN | |
| 340 (667) | University of Minnesota, Duluth | USA | |
| 341 (672) | Western Michigan University | USA | |
| 342 (673) | University at Texas Rio Grande Valley | USA | |
| 342 (673) | University of South Florida-Saint Petersburg | USA | |
| 344 (674) | Miami University of Ohio | USA | |
| 345 (677) | Texas A&M University, Kingsville | USA | |
| 346 (678) | Texas State University, San Marcos | USA | |
| 347 (679) | Wichita State University | USA | |
| 348 (687) | Bowling Green State University | USA | |
| 349 (694) | Jackson State University | USA | |
| 350 (701) | University of Massachusetts, Lowell | USA | |
| 351 (706) | Purdue University Northwest | USA | |
| 352 (707) | United States Military Academy at West Point | USA | |
| 353 (712) | University of Southern Mississippi | USA | |
| 354 (714) | Southwest Research Institute | USA | |
| 355 (716) | California Polytechnic State University, San Luis Obispo | USA | |
| 356 (719) | Tuskegee University | USA | |
| 357 (724) | University of North Florida | USA | |
| 358 (725) | Royal Military College of Canada | CAN | |
| 359 (728) | Manhattan College | USA | |
| 360 (729) | Florida Institute of Technology | USA | |
| 361 (735) | Embry-Riddle Aeronautical University * | USA | |
| 362 (740) | NASA Stennis Space Center | USA | |
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