| community structure | 233 | 13 | 18.333 | 0.013263 | 1310.4377,1310.8295,etc |
| free surface | 27 | 11 | 2.4 | 0.008303 | 1310.2500,1310.3811,etc |
| flow rate | 91 | 15 | 6.214 | 0.005596 | 1310.7655,1310.1516,etc |
| effective mass | 47 | 12 | 4.091 | 0.005075 | 1310.0283,1310.5435,etc |
| contact angle | 41 | 13 | 3.333 | 0.004848 | 1310.3224,1310.8412,etc |
| unit cell | 138 | 15 | 9.357 | 0.003705 | 1310.2500,1310.4861,etc |
| power law | 225 | 46 | 4.956 | 0.003562 | 1310.4975,1310.4334,etc |
| surface tension | 182 | 33 | 5.656 | 0.003354 | 1310.4861,1310.1516,etc |
| cavity mode | 42 | 14 | 3.154 | 0.003226 | 1310.3120,1310.3177,etc |
| single atom | 38 | 14 | 2.846 | 0.003123 | 1310.3177,1310.4687,etc |
| potential energy surface | 43 | 11 | 4.2 | 0.003113 | 1310.6826,1310.4414,etc |
| optical lattice | 76 | 13 | 6.083 | 0.002739 | 1310.3177,1310.6785,etc |
| local maximum | 30 | 12 | 2.545 | 0.002649 | 1310.1058,1310.1548,etc |
| probe beam | 64 | 16 | 4.067 | 0.002416 | 1310.7860,1310.6983,etc |
| gas phase | 48 | 15 | 3.357 | 0.002362 | 1310.8180,1310.0125,etc |
| Reynolds number | 136 | 36 | 3.657 | 0.002358 | 1310.8412,1310.0853,etc |
| laser pulse | 137 | 38 | 3.676 | 0.002285 | 1310.2402,1310.8019,etc |
| magnetic field line | 38 | 13 | 2.417 | 0.002247 | 1310.0853,1310.7707,etc |
| square lattice | 36 | 12 | 3.091 | 0.002096 | 1310.8091,1310.5495,etc |
| valence electron | 29 | 11 | 2.6 | 0.002051 | 1310.6190,1310.6149,etc |
| proton beam | 38 | 13 | 2.917 | 0.002048 | 1310.0047,1310.0125,etc |
| hydrogen atom | 61 | 17 | 2.25 | 0.001997 | 1310.1146,1310.0283,etc |
| laser intensity | 60 | 20 | 3.105 | 0.00197 | 1310.2530,1310.3283,etc |
| second moment | 47 | 12 | 4.182 | 0.00196 | 1310.0283,1310.7614,etc |
| social network | 149 | 26 | 5.6 | 0.001937 | 1310.4975,1310.2619,etc |
| electric field | 430 | 108 | 3.738 | 0.001934 | 1310.2500,1310.4984,etc |
| cluster size | 49 | 11 | 4.8 | 0.001932 | 1310.2446,1310.4984,etc |
| magnetic field strength | 38 | 15 | 2.643 | 0.001929 | 1310.0853,1310.4248,etc |
| system size | 85 | 30 | 2.897 | 0.001924 | 1310.2446,1310.2500,etc |
| laser system | 43 | 12 | 3.818 | 0.001917 | 1310.7860,1310.4302,etc |
| Green' function | 52 | 12 | 3.273 | 0.001817 | 1310.5970,1310.7491,etc |
| Poisson bracket | 61 | 12 | 2.182 | 0.0018 | 1310.2280,1310.2862,etc |
| time dependence | 75 | 27 | 2.846 | 0.001765 | 1310.3096,1310.1058,etc |
| thermodynamic limit | 77 | 23 | 3.455 | 0.001755 | 1310.5399,1310.3162,etc |
| matrix element | 140 | 42 | 3.39 | 0.001744 | 1310.6450,1310.1428,etc |
| optical fiber | 23 | 11 | 2.1 | 0.001713 | 1310.5276,1310.4302,etc |
| degree distribution | 64 | 26 | 2.48 | 0.001694 | 1310.4975,1310.4377,etc |
| fluid flow | 36 | 16 | 2.333 | 0.001669 | 1310.8412,1310.3811,etc |
| peak intensity | 31 | 15 | 2.143 | 0.001649 | 1310.0568,1310.4248,etc |
| propagation distance | 24 | 11 | 2.2 | 0.001615 | 1310.5001,1310.2067,etc |
| laser power | 31 | 13 | 2.5 | 0.001561 | 1310.0568,1310.2530,etc |
| information flow | 52 | 11 | 5.1 | 0.00155 | 1310.2619,1310.2671,etc |
| Lagrange multiplier | 32 | 16 | 2.067 | 0.00152 | 1310.2446,1310.0676,etc |
| Newtonian fluid | 31 | 15 | 2.071 | 0.001514 | 1310.7655,1310.2630,etc |
| Maxwell' equation | 97 | 25 | 3.792 | 0.001439 | 1310.7860,1310.8630,etc |
| volume fraction | 26 | 13 | 2.083 | 0.001438 | 1310.1848,1310.1482,etc |
| normal direction | 30 | 11 | 2.9 | 0.001425 | 1310.2630,1310.6623,etc |
| unstable mode | 34 | 11 | 3.2 | 0.001403 | 1310.3667,1310.7707,etc |
| preferential attachment | 66 | 15 | 4.643 | 0.001399 | 1310.8295,1310.0547,etc |
| shear flow | 41 | 13 | 3.167 | 0.001338 | 1310.8412,1310.1482,etc |
| molecular dynamic simulation | 31 | 12 | 2.727 | 0.001334 | 1310.3189,1310.5661,etc |
| boundary condition | 308 | 111 | 2.791 | 0.001328 | 1310.2500,1310.7655,etc |
| quantum system | 55 | 14 | 3.538 | 0.001309 | 1310.4534,1310.0938,etc |
| photon energy | 92 | 25 | 3.417 | 0.001308 | 1310.0568,1310.4248,etc |
| Fourier space | 40 | 14 | 2.923 | 0.001268 | 1310.3640,1310.4214,etc |
| linear stability analysis | 30 | 13 | 2.417 | 0.001253 | 1310.1516,1310.1515,etc |
| first row | 28 | 12 | 2.091 | 0.001252 | 1310.2446,1310.4984,etc |
| analytical solution | 83 | 34 | 2.455 | 0.001231 | 1310.3128,1310.0676,etc |
| energy barrier | 23 | 11 | 2.2 | 0.001224 | 1310.2961,1310.4099,etc |
| interaction energy | 49 | 22 | 2.286 | 0.001198 | 1310.3640,1310.5823,etc |
| relative phase | 39 | 18 | 2.059 | 0.001196 | 1310.6785,1310.6522,etc |
| single photon | 36 | 17 | 2.188 | 0.001194 | 1310.4687,1310.6570,etc |
| intermediate state | 37 | 12 | 3.0 | 0.001166 | 1310.5495,1310.2530,etc |
| Navier-Stokes equation | 69 | 25 | 2.792 | 0.001164 | 1310.5495,1310.8412,etc |
| imaginary part | 101 | 45 | 2.273 | 0.001145 | 1310.2313,1310.0002,etc |
| laser field | 89 | 29 | 3.143 | 0.001145 | 1310.8333,1310.0568,etc |
| energy resolution | 65 | 29 | 2.25 | 0.001144 | 1310.6450,1310.6662,etc |
| complex network | 48 | 24 | 2.043 | 0.001129 | 1310.2446,1310.4975,etc |
| plasma density | 61 | 23 | 2.727 | 0.001106 | 1310.3667,1310.3096,etc |
| conditional probability | 31 | 12 | 2.455 | 0.001097 | 1310.2446,1310.1576,etc |
| minimum number | 24 | 12 | 2.091 | 0.00109 | 1310.8098,1310.2671,etc |
| Figure b | 24 | 12 | 2.091 | 0.001089 | 1310.1411,1310.3943,etc |
| scale-free network | 29 | 13 | 2.25 | 0.001084 | 1310.4169,1310.8295,etc |
| normal incidence | 30 | 15 | 2.071 | 0.001083 | 1310.7860,1310.2936,etc |
| simulation box | 36 | 15 | 2.143 | 0.001063 | 1310.0568,1310.7707,etc |
| quadratic term | 32 | 14 | 2.385 | 0.001056 | 1310.1359,1310.0329,etc |
| case study | 34 | 11 | 3.3 | 0.001034 | 1310.1058,1310.0741,etc |
| network topology | 33 | 14 | 2.385 | 0.001008 | 1310.3128,1310.4377,etc |
| Table I | 23 | 11 | 2.1 | 0.000984 | 1310.6450,1310.7400,etc |
| shear rate | 30 | 11 | 2.9 | 0.000969 | 1310.7655,1310.1482,etc |
| quantum mechanic | 95 | 37 | 2.528 | 0.000964 | 1310.2500,1310.4534,etc |
| Rabi frequency | 32 | 12 | 2.818 | 0.000955 | 1310.5970,1310.1647,etc |
| new model | 34 | 17 | 2.062 | 0.000949 | 1310.1019,1310.5096,etc |
| incident light | 33 | 14 | 2.385 | 0.000942 | 1310.2313,1310.6662,etc |
| adjacency matrix | 48 | 18 | 2.706 | 0.000939 | 1310.2619,1310.3980,etc |
| dynamical system | 70 | 22 | 3.286 | 0.000919 | 1310.1576,1310.5494,etc |
| random graph | 40 | 17 | 2.438 | 0.000917 | 1310.4377,1310.8295,etc |
| computational domain | 60 | 23 | 2.682 | 0.000911 | 1310.8412,1310.1516,etc |
| diffusion process | 31 | 14 | 2.308 | 0.000893 | 1310.4334,1310.1058,etc |
| equilibrium value | 38 | 16 | 2.467 | 0.000874 | 1310.8412,1310.5658,etc |
| input power | 30 | 12 | 2.636 | 0.000854 | 1310.2313,1310.5445,etc |
| initial datum | 47 | 16 | 2.867 | 0.000821 | 1310.1576,1310.5333,etc |
| whole network | 29 | 13 | 2.333 | 0.000808 | 1310.4377,1310.4169,etc |
| microscopic model | 30 | 11 | 2.9 | 0.000793 | 1310.2500,1310.3640,etc |
| exact solution | 107 | 44 | 2.465 | 0.000792 | 1310.4861,1310.3667,etc |
| basis function | 32 | 14 | 2.385 | 0.000784 | 1310.1146,1310.7274,etc |
| no-slip boundary condition | 28 | 12 | 2.364 | 0.000783 | 1310.5495,1310.1516,etc |
| continuum limit | 23 | 11 | 2.2 | 0.000778 | 1310.1428,1310.7748,etc |
| laser frequency | 60 | 28 | 2.148 | 0.000736 | 1310.5276,1310.5970,etc |
| relaxation process | 27 | 12 | 2.364 | 0.000736 | 1310.1647,1310.5661,etc |
|