| opinion | 309 | 11 | 30.4 | 0.006114 | 2002.01049,2002.03717,etc |
| drop | 94 | 11 | 9.1 | 0.005085 | 2002.03907,2002.04845,etc |
| droplet | 402 | 17 | 21.375 | 0.004613 | 2002.01868,2002.02531,etc |
| inclusion | 207 | 16 | 7.267 | 0.004568 | 2002.00887,2002.01784,etc |
| fiber | 313 | 17 | 19.375 | 0.004153 | 2002.00063,2002.00729,etc |
| film | 250 | 18 | 14.118 | 0.003963 | 2002.03832,2002.03966,etc |
| particle | 3098 | 176 | 17.686 | 0.003885 | 2002.00478,2002.00489,etc |
| bubble | 272 | 14 | 20.077 | 0.003784 | 2002.01868,2002.02209,etc |
| community | 229 | 14 | 16.538 | 0.003347 | 2002.03050,2002.03717,etc |
| chain | 164 | 19 | 8.889 | 0.003338 | 2002.00111,2002.01417,etc |
| people | 238 | 24 | 10.174 | 0.003332 | 2002.00671,2002.01049,etc |
| topic | 142 | 11 | 13.8 | 0.003192 | 2002.03185,2002.05971,etc |
| strain | 180 | 16 | 11.8 | 0.003182 | 2002.04220,2002.05133,etc |
| sphere | 413 | 31 | 13.667 | 0.00316 | 2002.00489,2002.00894,etc |
| target | 361 | 43 | 8.238 | 0.003062 | 2002.01331,2002.01465,etc |
| city | 207 | 17 | 12.312 | 0.002993 | 2002.00389,2002.02590,etc |
| atom | 1213 | 96 | 12.726 | 0.00291 | 2002.00716,2002.00766,etc |
| agent | 294 | 16 | 18.667 | 0.002883 | 2002.03154,2002.03569,etc |
| probe | 200 | 29 | 7.036 | 0.002877 | 2002.00111,2002.01533,etc |
| shock | 236 | 23 | 9.727 | 0.002826 | 2002.00277,2002.00470,etc |
| neutron | 276 | 20 | 14.316 | 0.002824 | 2002.03190,2002.03883,etc |
| proton | 420 | 28 | 15.296 | 0.002819 | 2002.00543,2002.01331,etc |
| ion | 944 | 66 | 14.477 | 0.002688 | 2002.00039,2002.00680,etc |
| cavity | 551 | 43 | 12.452 | 0.00268 | 2002.00857,2002.01082,etc |
| object | 447 | 42 | 10.341 | 0.002672 | 2002.00182,2002.00259,etc |
| array | 309 | 32 | 9.484 | 0.002633 | 2002.00063,2002.00182,etc |
| node | 1633 | 95 | 17.34 | 0.002633 | 2002.00090,2002.00534,etc |
| ring | 232 | 18 | 13.294 | 0.002623 | 2002.00063,2002.03404,etc |
| molecule | 785 | 74 | 10.534 | 0.002557 | 2002.00048,2002.00056,etc |
| jet | 264 | 21 | 12.6 | 0.002503 | 2002.01724,2002.02261,etc |
| vortices | 138 | 15 | 9.429 | 0.002493 | 2002.03045,2002.03292,etc |
| electron | 1454 | 136 | 10.748 | 0.002415 | 2002.00039,2002.00061,etc |
| block | 206 | 24 | 8.783 | 0.00237 | 2002.02332,2002.02819,etc |
| membrane | 211 | 15 | 13.571 | 0.002353 | 2002.00785,2002.01533,etc |
| wave | 702 | 71 | 9.957 | 0.00232 | 2002.00003,2002.00088,etc |
| resource | 103 | 11 | 10.0 | 0.002313 | 2002.02607,2002.03605,etc |
| disease | 141 | 11 | 13.7 | 0.002312 | 2002.00671,2002.02607,etc |
| individual | 305 | 28 | 11.185 | 0.002298 | 2002.00671,2002.01049,etc |
| network | 1854 | 107 | 17.415 | 0.002295 | 2002.00021,2002.00049,etc |
| disk | 110 | 11 | 7.7 | 0.002293 | 2002.05605,2002.08121,etc |
| wall | 563 | 39 | 14.711 | 0.002283 | 2002.00277,2002.00489,etc |
| defect | 123 | 17 | 7.438 | 0.002266 | 2002.00769,2002.01952,etc |
| mode | 1338 | 123 | 10.885 | 0.002258 | 2002.00003,2002.00389,etc |
| state | 2869 | 257 | 11.133 | 0.002258 | 2002.00048,2002.00056,etc |
| user | 391 | 33 | 11.875 | 0.00225 | 2002.00088,2002.00469,etc |
| trajectory | 656 | 78 | 8.351 | 0.002232 | 2002.00259,2002.00379,etc |
| publication | 175 | 14 | 13.077 | 0.002221 | 2002.00389,2002.02531,etc |
| environment | 191 | 28 | 6.63 | 0.00222 | 2002.03473,2002.03622,etc |
| waveguide | 285 | 20 | 14.789 | 0.002188 | 2002.00003,2002.00726,etc |
| resonator | 209 | 18 | 11.941 | 0.002187 | 2002.00726,2002.01784,etc |
| singularity | 88 | 13 | 7.083 | 0.002143 | 2002.01803,2002.03185,etc |
| link | 381 | 29 | 13.25 | 0.002123 | 2002.00534,2002.00661,etc |
| cell | 754 | 83 | 9.122 | 0.00212 | 2002.00021,2002.00088,etc |
| cloud | 153 | 17 | 6.688 | 0.002118 | 2002.00056,2002.02896,etc |
| plasma | 495 | 52 | 9.647 | 0.002103 | 2002.00039,2002.00379,etc |
| cluster | 587 | 46 | 12.978 | 0.002088 | 2002.00111,2002.00322,etc |
| front | 151 | 19 | 8.222 | 0.002077 | 2002.01029,2002.01179,etc |
| year | 347 | 37 | 9.528 | 0.002052 | 2002.00997,2002.01179,etc |
| loop | 80 | 11 | 7.1 | 0.00204 | 2002.00259,2002.00322,etc |
| graph | 334 | 29 | 11.643 | 0.002027 | 2002.00389,2002.00534,etc |
| strength | 391 | 55 | 7.13 | 0.002008 | 2002.00277,2002.00782,etc |
| compression | 115 | 11 | 11.0 | 0.00199 | 2002.00056,2002.00259,etc |
| sensitivity | 360 | 45 | 8.114 | 0.001989 | 2002.00090,2002.00680,etc |
| detector | 771 | 80 | 9.709 | 0.001973 | 2002.00063,2002.00182,etc |
| design | 476 | 72 | 6.592 | 0.00197 | 2002.00694,2002.00989,etc |
| bias | 183 | 29 | 6.429 | 0.001956 | 2002.00049,2002.00063,etc |
| cylinder | 160 | 19 | 8.722 | 0.001908 | 2002.01533,2002.02630,etc |
| nm | 248 | 26 | 9.56 | 0.001902 | 2002.00003,2002.01465,etc |
| layer | 802 | 92 | 8.78 | 0.001877 | 2002.00021,2002.00049,etc |
| configuration | 774 | 83 | 9.378 | 0.001869 | 2002.00389,2002.00534,etc |
| law | 162 | 24 | 6.826 | 0.001867 | 2002.00856,2002.01653,etc |
| medium | 379 | 42 | 9.122 | 0.001854 | 2002.00341,2002.00389,etc |
| crystal | 279 | 28 | 10.222 | 0.001837 | 2002.00238,2002.03643,etc |
| magnet | 97 | 11 | 9.3 | 0.001828 | 2002.00489,2002.03633,etc |
| device | 486 | 58 | 8.474 | 0.00182 | 2002.00063,2002.00366,etc |
| heat | 139 | 16 | 8.933 | 0.001809 | 2002.00680,2002.01329,etc |
| photon | 628 | 76 | 8.28 | 0.001803 | 2002.00056,2002.00063,etc |
| lattice | 358 | 47 | 7.696 | 0.001789 | 2002.02503,2002.02996,etc |
| training | 579 | 62 | 9.393 | 0.001775 | 2002.00021,2002.00049,etc |
| pattern | 276 | 42 | 6.659 | 0.001761 | 2002.00469,2002.00534,etc |
| pressure | 584 | 77 | 7.645 | 0.001728 | 2002.00090,2002.00259,etc |
| generation | 265 | 32 | 8.419 | 0.001712 | 2002.00736,2002.01237,etc |
| par | 220 | 21 | 10.75 | 0.001708 | 2002.04222,2002.04674,etc |
| pulse | 392 | 46 | 8.644 | 0.001706 | 2002.00048,2002.00063,etc |
| graphene | 123 | 12 | 10.091 | 0.001705 | 2002.00366,2002.00726,etc |
| path | 323 | 36 | 9.114 | 0.001696 | 2002.00661,2002.01396,etc |
| seed | 88 | 11 | 8.4 | 0.001694 | 2002.02189,2002.03605,etc |
| barrier | 131 | 13 | 9.75 | 0.001692 | 2002.00475,2002.00478,etc |
| goal | 211 | 25 | 8.667 | 0.001691 | 2002.00470,2002.01724,etc |
| system | 4186 | 434 | 9.654 | 0.001681 | 2002.00003,2002.00039,etc |
| rotation | 276 | 40 | 6.974 | 0.001663 | 2002.00259,2002.00469,etc |
| tip | 126 | 16 | 8.067 | 0.001662 | 2002.00706,2002.00729,etc |
| body | 172 | 21 | 8.45 | 0.001648 | 2002.01373,2002.03139,etc |
| sample | 1027 | 123 | 8.385 | 0.001644 | 2002.00088,2002.00182,etc |
| energy | 2195 | 271 | 8.104 | 0.001641 | 2002.00003,2002.00061,etc |
| slice | 83 | 11 | 7.9 | 0.001639 | 2002.00088,2002.03473,etc |
| temperature | 1615 | 185 | 8.755 | 0.001633 | 2002.00003,2002.00039,etc |
| tensor | 139 | 21 | 6.75 | 0.00163 | 2002.00259,2002.01373,etc |
| model | 4214 | 385 | 10.857 | 0.001629 | 2002.00021,2002.00039,etc |
| atmosphere | 191 | 17 | 11.75 | 0.001623 | 2002.00469,2002.04524,etc |
|