# | Discipline | Articles | Citations | R ARank | R CRank |
1 | Physics | 3,054 | 128,549 | 101 | 240 |
2 | Chemistry | 961 | 77,775 | 456 | 278 |
3 | Solid State Physics | 1,295 | 77,671 | 72 | 38 |
4 | Condensed Matter | 1,289 | 76,561 | 69 | 40 |
5 | Materials Science | 2,028 | 46,773 | 17 | 61 |
6 | Materials | 851 | 44,355 | 148 | 146 |
7 | Nanotechnology | 586 | 38,196 | 185 | 162 |
8 | Science | 283 | 29,566 | 1.1K | 904 |
9 | Optics | 1,015 | 28,373 | 58 | 40 |
10 | Biology | 243 | 27,995 | 1.3K | 885 |
11 | Biotechnology | 325 | 26,666 | 336 | 201 |
12 | Nuclear Engineering | 897 | 21,459 | 12 | 4 |
13 | Bioengineering | 218 | 21,158 | 238 | 156 |
14 | Molecular Biology | 218 | 20,216 | 1.1K | 669 |
15 | miniaturization | 201 | 19,157 | 80 | 64 |
16 | Natural history | 96 | 18,719 | 654 | 732 |
17 | Statistical physics | 452 | 18,543 | 135 | 85 |
18 | Microelectronics | 232 | 17,825 | 58 | 54 |
19 | Electronics | 457 | 16,465 | 106 | 60 |
20 | Ceramics | 297 | 15,972 | 35 | 14 |
21 | Glass | 265 | 15,936 | 23 | 15 |
22 | pottery | 262 | 15,827 | 22 | 14 |
23 | Fluid Mechanics | 289 | 13,163 | 65 | 49 |
24 | Nanostructured Materials | 253 | 11,706 | 168 | 135 |
25 | Electrochemistry | 711 | 11,449 | 21 | 39 |
26 | Nuclear Physics | 429 | 11,258 | 477 | 519 |
27 | Electrical Engineering | 1,476 | 11,080 | 5 | 35 |
28 | Combustion | 300 | 11,027 | 4 | 3 |
29 | Polymers | 316 | 10,624 | 334 | 267 |
30 | Computational Chemistry | 27 | 10,396 | 102 | 35 |
31 | Physical Chemistry | 161 | 10,297 | 161 | 96 |
32 | Photonics | 161 | 10,276 | 133 | 81 |
33 | Catalysis | 207 | 9,649 | 287 | 236 |
34 | Geophysics | 261 | 9,607 | 361 | 363 |
35 | nanoscience | 138 | 9,521 | 304 | 226 |
36 | Nonlinear Dynamics | 184 | 8,939 | 153 | 74 |
37 | Analytical Chemistry | 135 | 7,812 | 590 | 296 |
38 | Colloids | 225 | 7,474 | 186 | 209 |
39 | Surface Chemistry | 218 | 7,071 | 150 | 182 |
40 | Biocompatible Materials | 163 | 7,000 | 432 | 448 |
41 | Engineering Mathematics | 196 | 6,983 | 71 | 22 |
42 | Chemical Engineering | 123 | 6,908 | 536 | 345 |
43 | polymerization | 209 | 6,768 | 369 | 289 |
44 | Solar Energy | 141 | 6,175 | 4 | 4 |
45 | Quantum electronics | 160 | 6,066 | 70 | 33 |
46 | Statistics | 80 | 5,678 | 421 | 180 |
47 | Microbiology | 96 | 5,310 | 1.5K | 1.3K |
48 | Optical materials | 68 | 5,305 | 426 | 255 |
49 | lasers | 147 | 5,223 | 115 | 52 |
50 | Technology | 122 | 5,094 | 373 | 228 |
51 | Energy Conversion | 64 | 5,009 | 142 | 175 |
52 | Metallurgy | 169 | 4,648 | 110 | 95 |
53 | Biomedical Engineering | 82 | 4,627 | 838 | 459 |
54 | Mathematics | 117 | 4,615 | 1.1K | 311 |
55 | Green Chemistry | 72 | 4,327 | 212 | 157 |
56 | Numerical Analysis | 115 | 4,199 | 104 | 58 |
57 | Biochemistry | 87 | 4,009 | 2.5K | 1.9K |
58 | Environmental Chemistry | 30 | 3,996 | 567 | 270 |
59 | elasticity | 18 | 3,681 | 40 | 1 |
60 | Metals | 144 | 3,537 | 99 | 89 |
61 | Atomic spectroscopy | 76 | 3,494 | 41 | 22 |
62 | Quantum Optics | 75 | 3,490 | 40 | 22 |
62 | Laser Spectroscopy | 75 | 3,490 | 34 | 20 |
64 | Planets | 88 | 3,356 | 362 | 376 |
65 | Biomass Energy | 63 | 3,331 | 255 | 251 |
66 | Nanoparticles | 44 | 3,316 | 335 | 164 |
67 | Nanostructures | 29 | 3,301 | 475 | 249 |
68 | Telecommunication | 27 | 3,299 | 828 | 274 |
69 | Medicine | 64 | 3,287 | 3.6K | 2.9K |
70 | Light | 28 | 3,218 | 237 | 175 |
71 | Environmental Management | 43 | 3,152 | 395 | 211 |
72 | Research | 80 | 3,140 | 2.4K | 2.0K |
73 | Biophysics | 105 | 3,046 | 1.2K | 1.0K |
74 | Hydrology | 79 | 3,016 | 327 | 273 |
75 | Renewable Energy Sources | 47 | 2,991 | 203 | 249 |
76 | Radio | 135 | 2,906 | 91 | 193 |
77 | Information Theory | 25 | 2,832 | 389 | 120 |
78 | Nuclear Fusion | 151 | 2,830 | 35 | 31 |
79 | Engineering | 129 | 2,726 | 285 | 271 |
80 | Water | 66 | 2,722 | 266 | 336 |
81 | Computational Biology | 22 | 2,643 | 1.2K | 561 |
82 | water supply | 63 | 2,613 | 140 | 153 |
83 | Bioinformatics | 19 | 2,561 | 1.0K | 482 |
84 | Mineralogy | 117 | 2,545 | 116 | 194 |
85 | Information Systems | 17 | 2,539 | 369 | 48 |
86 | fuel cells | 57 | 2,484 | 173 | 236 |
87 | genome | 7 | 2,421 | 1.4K | 486 |
88 | Fracture mechanics | 74 | 2,407 | 57 | 42 |
89 | plasma spraying | 32 | 2,365 | 22 | 5 |
90 | nucleic acids | 12 | 2,213 | 1.2K | 673 |
91 | Kinetics | 45 | 2,167 | 17 | 13 |
91 | Chemical kinetics | 45 | 2,167 | 44 | 11 |
93 | Mathematical Physics | 83 | 2,154 | 431 | 368 |
94 | Electrophoresis | 23 | 2,142 | 534 | 127 |
95 | Microscopy | 519 | 2,134 | 13 | 78 |
96 | Environmental Health | 49 | 2,112 | 1.4K | 1.3K |
97 | Artificial Intelligence | 43 | 2,107 | 959 | 548 |
98 | particle beams | 76 | 2,105 | 18 | 10 |
99 | Fluid Dynamics | 78 | 2,069 | 66 | 53 |
100 | biofuels | 37 | 2,061 | 23 | 25 |
101 | Ferroelectricity | 90 | 1,983 | 63 | 40 |
102 | Combinatorial chemistry | 37 | 1,969 | 138 | 123 |
103 | Mechanics | 42 | 1,964 | 158 | 66 |
104 | Environmental Engineering | 64 | 1,963 | 647 | 835 |
105 | Spectrum analysis | 69 | 1,942 | 801 | 874 |
106 | Pollution | 50 | 1,938 | 1.5K | 1.6K |
107 | Medical Laboratory Science | 63 | 1,917 | 260 | 385 |
108 | Environment | 66 | 1,896 | 1.0K | 1.7K |
109 | Statistical Mechanics | 72 | 1,895 | 51 | 48 |
110 | Magnetohydrodynamics | 69 | 1,869 | 31 | 36 |
111 | Water quality management | 23 | 1,786 | 595 | 138 |
112 | Climatology | 36 | 1,782 | 510 | 422 |
113 | water resources | 20 | 1,745 | 30 | 5 |
114 | Computer-Aided Design | 81 | 1,696 | 29 | 72 |
115 | Probability | 30 | 1,668 | 176 | 67 |
116 | Computer Graphics | 53 | 1,667 | 198 | 200 |
117 | Documentation | 8 | 1,659 | 167 | 25 |
118 | Risk | 40 | 1,606 | 50 | 62 |
119 | Industrial Engineering | 40 | 1,593 | 402 | 276 |
120 | Mechanical Engineering | 85 | 1,591 | 242 | 145 |
121 | sanitation | 34 | 1,579 | 502 | 652 |
122 | Seismology | 73 | 1,576 | 56 | 77 |
123 | Risk Management | 29 | 1,569 | 89 | 50 |
123 | Financial management | 29 | 1,569 | 57 | 53 |
125 | Geochemistry | 56 | 1,548 | 278 | 265 |
126 | energy conservation | 31 | 1,547 | 300 | 259 |
127 | particle accelerators | 47 | 1,520 | 15 | 9 |
128 | Sustainable Engineering | 39 | 1,458 | 317 | 327 |
129 | Geochemical Modeling | 28 | 1,439 | 66 | 55 |
129 | geological modeling | 28 | 1,439 | 75 | 56 |
131 | Composite Materials | 59 | 1,428 | 251 | 312 |
132 | analysis | 29 | 1,414 | 51 | 52 |
133 | Information Science | 4 | 1,401 | 1.8K | 177 |
134 | Photography | 377 | 1,360 | 22 | 28 |
135 | Meteorology | 33 | 1,330 | 695 | 751 |
136 | solar cells | 41 | 1,300 | 18 | 38 |
137 | Molecules | 29 | 1,291 | 455 | 257 |
138 | Groundwater | 44 | 1,271 | 97 | 68 |
139 | Nuclear Energy | 111 | 1,270 | 65 | 81 |
140 | Quality Control | 39 | 1,266 | 165 | 117 |
141 | Astronomy | 12 | 1,254 | 1.8K | 1.0K |
142 | Experimental Design | 31 | 1,251 | 39 | 61 |
143 | Cytology | 9 | 1,223 | 3.5K | 2.2K |
144 | Ecology | 31 | 1,213 | 2.4K | 2.5K |
145 | Energy Storage | 40 | 1,210 | 202 | 231 |
146 | Control Theory | 39 | 1,205 | 380 | 274 |
147 | Solar power plants | 39 | 1,200 | 11 | 21 |
147 | Photovoltaic Cells | 39 | 1,200 | 11 | 21 |
149 | Electromagnetism | 23 | 1,170 | 280 | 121 |
150 | Radio waves | 71 | 1,164 | 102 | 201 |
151 | System analysis | 19 | 1,148 | 867 | 292 |
152 | Wind power | 32 | 1,136 | 16 | 15 |
153 | internet | 4 | 1,117 | 1.3K | 174 |
154 | Medical Physics | 15 | 1,112 | 997 | 514 |
155 | Information Technology | 2 | 1,106 | 3.6K | 406 |
156 | Semiconductors | 39 | 1,105 | 142 | 47 |
157 | Magnetic Materials | 18 | 1,084 | 665 | 315 |
158 | Mass Spectrometry | 19 | 1,081 | 542 | 309 |
159 | Biochemical Engineering | 10 | 1,076 | 1.5K | 1.3K |
160 | Public Policy | 6 | 1,045 | 1.3K | 302 |
161 | Signal Processing | 31 | 1,023 | 762 | 717 |
162 | Medical Microbiology | 5 | 1,011 | 2.4K | 1.1K |
163 | Molecular structure | 9 | 1,010 | 1.3K | 613 |
164 | fusion reactors | 90 | 1,004 | 33 | 28 |
165 | Systems Analysis | 5 | 993 | 942 | 81 |
166 | proteins | 14 | 982 | 1.2K | 692 |
167 | energy development | 8 | 970 | 369 | 260 |
168 | Soft Condensed Matter | 53 | 966 | 188 | 288 |
169 | Atmospheric Physics | 30 | 964 | 521 | 573 |
170 | biopolymers | 48 | 927 | 217 | 319 |
171 | coal | 20 | 918 | 128 | 105 |
172 | Energy Harvesting | 13 | 913 | 189 | 193 |
173 | Cheminformatics | 2 | 892 | 581 | 115 |
174 | Meteorites | 20 | 884 | 197 | 144 |
175 | Aerosols | 32 | 882 | 54 | 79 |
176 | Tribology | 37 | 877 | 144 | 129 |
177 | Hematology | 6 | 872 | 3.4K | 1.7K |
178 | Pharmacology | 2 | 858 | 7.3K | 2.3K |
179 | Sound | 29 | 855 | 208 | 168 |
180 | Geology | 31 | 838 | 1.1K | 923 |
181 | Drug targeting | 1 | 826 | 753 | 23 |
181 | Drug delivery systems | 1 | 826 | 2.6K | 448 |
181 | drug evaluation | 1 | 826 | 2.8K | 201 |
184 | Soil Mechanics | 26 | 817 | 228 | 208 |
185 | Microbial Ecology | 18 | 761 | 1.1K | 1.3K |
186 | Geomagnetism | 34 | 750 | 183 | 170 |
187 | atmospheric models | 37 | 736 | 169 | 278 |
188 | Cell Biology | 7 | 733 | 3.8K | 2.8K |
189 | Quantum theory | 33 | 731 | 137 | 118 |
190 | Automation | 18 | 721 | 831 | 656 |
191 | protein | 7 | 718 | 1.0K | 451 |
192 | vibration | 43 | 715 | 114 | 156 |
193 | electric vehicles | 2 | 689 | 379 | 23 |
194 | Smart Materials | 9 | 687 | 334 | 117 |
195 | Microorganisms | 2 | 686 | 1.9K | 618 |
196 | Biomechanics | 10 | 683 | 818 | 407 |
197 | Environmental Microbiology | 4 | 675 | 1.4K | 660 |
197 | Integrated Circuits | 27 | 675 | 140 | 18 |
199 | United States | 59 | 653 | 1.3K | 2.0K |
200 | Acoustics | 15 | 651 | 126 | 50 |
201 | Speech acoustics | 14 | 644 | 34 | 46 |
202 | Planetary Science | 16 | 635 | 205 | 122 |
203 | Biosensors | 11 | 622 | 574 | 565 |
204 | Solid State Chemistry | 33 | 612 | 388 | 393 |
204 | soil microbiology | 3 | 612 | 1.5K | 665 |
206 | Robotics | 29 | 597 | 415 | 442 |
207 | micromechanics | 17 | 593 | 116 | 98 |
208 | Structural design | 3 | 579 | 660 | 103 |
209 | Bioelectronics | 10 | 571 | 477 | 540 |
210 | Earth Sciences | 23 | 568 | 1.2K | 1.1K |
211 | Thin Films | 21 | 562 | 104 | 75 |
212 | actuators | 32 | 554 | 181 | 368 |
212 | transducers | 32 | 554 | 181 | 368 |
214 | Manufacturing Processes | 23 | 551 | 688 | 589 |
215 | Rheology | 25 | 549 | 130 | 153 |
216 | Production Engineering | 19 | 547 | 685 | 477 |
217 | Astrophysics | 32 | 544 | 1.3K | 1.6K |
218 | Electrochemical Analysis | 20 | 542 | 226 | 201 |
219 | Physiology | 1 | 526 | 7.1K | 2.4K |
220 | Rock Mechanics | 23 | 521 | 160 | 189 |
221 | Cryptography | 6 | 520 | 437 | 63 |
222 | Genetic engineering | 11 | 519 | 1.3K | 1.2K |
223 | Data Mining | 14 | 514 | 589 | 592 |
224 | Immunology | 6 | 509 | 3.7K | 2.7K |
225 | Porous materials | 18 | 499 | 161 | 110 |
226 | Operations Research | 15 | 495 | 950 | 735 |
227 | Hydraulic Engineering | 18 | 488 | 255 | 171 |
228 | environmental pollution | 14 | 486 | 2.3K | 2.3K |
229 | Petroleum Engineering | 16 | 482 | 245 | 158 |
230 | Ceramic materials | 20 | 463 | 232 | 198 |
231 | Synthetic biology | 8 | 451 | 187 | 103 |
232 | Human-Computer Interaction | 12 | 450 | 693 | 487 |
233 | Shock Waves | 20 | 445 | 38 | 26 |
234 | Detectors | 21 | 443 | 415 | 360 |
235 | Parallel Processing | 21 | 442 | 102 | 173 |
236 | Microwaves | 30 | 441 | 474 | 491 |
237 | Systems Engineering | 65 | 438 | 220 | 667 |
237 | Volcanoes | 7 | 438 | 186 | 121 |
237 | cell physiology | 5 | 438 | 1.6K | 1.2K |
240 | Energy Consumption | 11 | 437 | 117 | 150 |
241 | Industrial Microbiology | 10 | 434 | 1.2K | 1.1K |
242 | Radiochemistry | 44 | 427 | 182 | 274 |
243 | Environmental monitoring | 9 | 423 | 2.6K | 2.1K |
244 | Structural optimization | 9 | 420 | 185 | 114 |
245 | Atmospheric Chemistry | 7 | 412 | 747 | 688 |
246 | Nondestructive testing | 7 | 408 | 321 | 97 |
247 | Industrial Safety | 25 | 406 | 134 | 168 |
248 | Virology | 9 | 404 | 2.5K | 2.8K |
249 | environmental protection | 17 | 402 | 1.4K | 1.8K |
250 | Water pollution | 18 | 400 | 1.1K | 1.4K |
250 | Turbulence | 17 | 400 | 43 | 43 |
252 | Public Health | 12 | 394 | 4.0K | 3.5K |
253 | Power Electronics | 18 | 390 | 379 | 564 |
254 | Heat Exchangers | 6 | 387 | 310 | 189 |
255 | Epidemiology | 5 | 386 | 4.2K | 2.4K |
255 | Structural health monitoring | 3 | 386 | 210 | 42 |
255 | structural stability | 3 | 386 | 416 | 84 |
258 | biocatalysis | 3 | 377 | 207 | 248 |
258 | Homogeneous catalysis | 3 | 377 | 207 | 248 |
258 | Heterogeneous catalysis | 3 | 377 | 207 | 248 |
261 | Ergonomics | 53 | 371 | 150 | 340 |
261 | Bioinorganic chemistry | 14 | 371 | 674 | 643 |
261 | Crystal growth | 14 | 371 | 489 | 473 |
264 | Engineering Geology | 27 | 370 | 300 | 529 |
265 | explosives | 59 | 365 | 18 | 41 |
266 | Medical Technology | 5 | 364 | 1.7K | 727 |
267 | Bacteriology | 10 | 363 | 1.1K | 1.2K |
268 | Organometallic chemistry | 14 | 362 | 756 | 564 |
269 | Organic Chemistry | 15 | 361 | 1.8K | 1.8K |
270 | Fiber Optics | 13 | 358 | 392 | 339 |
271 | Botany | 5 | 357 | 3.6K | 2.5K |
272 | Quantum Chemistry | 14 | 355 | 383 | 255 |
273 | Organometallic compounds | 11 | 352 | 754 | 615 |
274 | Ocean Engineering | 25 | 350 | 189 | 319 |
275 | Quantum Computing | 9 | 349 | 70 | 27 |
276 | Materials Engineering | 20 | 340 | 93 | 79 |
277 | Nanoelectronics | 40 | 338 | 36 | 63 |
278 | Database Management | 7 | 336 | 443 | 318 |
278 | visualization | 25 | 336 | 511 | 412 |
280 | Virtual reality | 9 | 333 | 145 | 102 |
281 | Nanophotonics | 7 | 332 | 195 | 118 |
282 | Wireless Communication Systems | 12 | 330 | 1.3K | 1.0K |
283 | Graph Theory | 10 | 314 | 360 | 117 |
284 | Dynamics | 24 | 310 | 453 | 547 |
284 | Microfabrication | 9 | 310 | 148 | 117 |
286 | Plastics | 13 | 306 | 843 | 632 |
287 | Hydrodynamics | 9 | 303 | 185 | 117 |
288 | clay | 9 | 301 | 191 | 232 |
289 | Histology | 10 | 294 | 1.3K | 1.4K |
289 | Microbial Biotechnology | 10 | 294 | 411 | 435 |
291 | Adhesion | 12 | 289 | 112 | 81 |
291 | adhesives | 12 | 289 | 134 | 83 |
293 | Electromagnetic compatibility | 25 | 281 | 57 | 111 |
294 | Natural resources | 9 | 277 | 337 | 316 |
295 | Civil Engineering | 7 | 274 | 1.2K | 356 |
296 | Magnetic Resonance Spectroscopy | 12 | 272 | 631 | 593 |
297 | Soil Science | 7 | 268 | 1.1K | 903 |
297 | clay minerals | 6 | 268 | 185 | 173 |
299 | Eigenvalues | 32 | 267 | 10 | 7 |
300 | Systems Biology | 11 | 265 | 942 | 888 |
300 | optical instruments | 8 | 265 | 268 | 244 |
302 | Multiphase Flow | 10 | 261 | 19 | 19 |
303 | Geography | 5 | 259 | 2.0K | 1.3K |
303 | Molecular Microbiology | 1 | 259 | 1.8K | 964 |
305 | Bioorganic chemistry | 8 | 258 | 2.0K | 1.9K |
306 | Computational Fluid Dynamics | 13 | 256 | 103 | 106 |
307 | Neurons | 2 | 253 | 1.1K | 1.2K |
308 | Environmental Policy | 7 | 243 | 2.1K | 2.4K |
309 | Quantum Communication | 12 | 241 | 50 | 112 |
310 | Mining Engineering | 9 | 240 | 142 | 91 |
310 | Cosmochemistry | 9 | 240 | 183 | 135 |
312 | Cybernetics | 11 | 238 | 821 | 989 |
312 | Plant Biotechnology | 2 | 238 | 1.2K | 523 |
312 | Plant genetic engineering | 2 | 238 | 1.4K | 769 |
315 | Diffraction | 36 | 232 | 13 | 33 |
315 | Powder Metallurgy | 36 | 232 | 68 | 61 |
317 | Proteome | 6 | 229 | 1.1K | 1.2K |
318 | Metabolism | 3 | 228 | 3.6K | 2.8K |
318 | plasticity | 3 | 228 | 108 | 83 |
320 | Computer Engineering | 7 | 227 | 326 | 135 |
321 | Nuclear Chemistry | 29 | 226 | 232 | 402 |
322 | impact | 9 | 225 | 35 | 55 |
323 | Plasma devices | 16 | 223 | 48 | 105 |
324 | Algae | 3 | 219 | 925 | 597 |
324 | Seaweed | 3 | 219 | 730 | 493 |
326 | Machine Learning | 7 | 215 | 186 | 235 |
327 | Electronic Packaging | 22 | 213 | 39 | 107 |
327 | Earthquakes | 23 | 213 | 101 | 180 |
329 | Ultrasonics | 12 | 211 | 469 | 783 |
329 | Ultrasound | 12 | 211 | 280 | 378 |
329 | Radio frequency | 12 | 211 | 229 | 258 |
332 | Algorithms | 7 | 209 | 366 | 220 |
333 | Laser-plasma interactions | 11 | 204 | 7 | 3 |
333 | Plasma density | 11 | 204 | 7 | 3 |
335 | natural gas | 6 | 203 | 231 | 158 |
336 | biological monitoring | 4 | 202 | 499 | 315 |
337 | mass transfer | 14 | 200 | 331 | 544 |
338 | Educational Psychology | 4 | 197 | 1.3K | 822 |
338 | Minerals | 4 | 197 | 678 | 363 |
340 | Aerospace Engineering | 4 | 196 | 286 | 61 |
341 | Databases | 4 | 194 | 340 | 246 |
342 | Oxidation | 8 | 192 | 91 | 101 |
343 | Pharmaceutical Chemistry | 6 | 186 | 3.6K | 3.5K |
344 | nuclear magnetic resonance | 6 | 183 | 888 | 697 |
345 | Microwave devices | 12 | 181 | 230 | 294 |
346 | microwave communication systems | 7 | 180 | 317 | 263 |
347 | Hydrogeology | 14 | 179 | 249 | 374 |
348 | Carbon | 8 | 176 | 451 | 754 |
348 | Hazardous waste | 3 | 176 | 905 | 827 |
350 | Human genetics | 1 | 173 | 4.2K | 3.9K |
350 | Radiation | 16 | 173 | 748 | 1.2K |
350 | optical devices | 13 | 173 | 137 | 212 |
353 | Plant cells | 3 | 167 | 1.4K | 1.6K |
354 | viruses | 3 | 165 | 2.0K | 1.8K |
355 | Analytical Biochemistry | 4 | 164 | 1.7K | 1.2K |
355 | mathematical analysis | 7 | 164 | 1.6K | 892 |
357 | Diagnostic Imaging | 2 | 163 | 3.3K | 1.7K |
358 | Raman spectroscopy | 10 | 162 | 312 | 468 |
359 | Biogeochemistry | 5 | 161 | 901 | 1.1K |
360 | touch | 2 | 158 | 139 | 44 |
360 | Fisheries | 2 | 158 | 2.0K | 1.1K |
362 | Pharmaceutical Technology | 1 | 154 | 2.9K | 1.3K |
362 | Microprocessors | 10 | 154 | 75 | 111 |
362 | catalytic activity | 1 | 154 | 1.2K | 640 |
365 | Energy Policy | 7 | 153 | 1.1K | 1.6K |
365 | Measurement | 16 | 153 | 238 | 494 |
367 | Thermodynamics | 7 | 150 | 463 | 281 |
368 | Stochastic Processes | 7 | 149 | 595 | 487 |
368 | Diabetes mellitus | 2 | 149 | 3.3K | 2.6K |
368 | Diabetes | 2 | 149 | 3.4K | 2.6K |
371 | phase diagrams | 6 | 148 | 119 | 96 |
372 | Soil | 1 | 144 | 356 | 166 |
373 | Quantum Gravity | 6 | 143 | 1.8K | 1.6K |
374 | Computer Science | 19 | 142 | 700 | 1.2K |
374 | Agricultural Ecology | 3 | 142 | 1.5K | 1.4K |
376 | Greenhouse gases | 8 | 141 | 78 | 154 |
376 | Brain damage | 2 | 141 | 741 | 425 |
378 | Surgery | 1 | 140 | 4.2K | 3.2K |
378 | Transportation | 5 | 140 | 1.2K | 1.0K |
380 | Mobile Computing | 2 | 138 | 1.7K | 753 |
381 | Genomics | 8 | 134 | 2.7K | 3.6K |
381 | radiative transfer | 6 | 134 | 141 | 139 |
381 | Microfluidics | 4 | 134 | 243 | 190 |
384 | Toxicology | 2 | 132 | 6.4K | 4.7K |
384 | Marine resources | 9 | 132 | 124 | 212 |
386 | Structural dynamics | 9 | 130 | 413 | 668 |
387 | Liquid Crystals | 12 | 129 | 510 | 457 |
388 | Random graphs | 4 | 128 | 156 | 113 |
388 | Chemical analysis | 4 | 128 | 1.4K | 1.2K |
390 | Electromagnetic waves | 5 | 126 | 202 | 96 |
391 | Image Processing | 6 | 124 | 1.6K | 1.8K |
392 | Optoelectronic devices | 11 | 123 | 420 | 407 |
393 | Radio wave propagation | 12 | 122 | 422 | 553 |
394 | Organelle biogenesis | 10 | 119 | 74 | 203 |
395 | Fractional Calculus | 4 | 117 | 91 | 77 |
395 | Intelligent Control Systems | 7 | 117 | 749 | 502 |
397 | Nanobiotechnology | 1 | 115 | 983 | 505 |
397 | Zeolites | 3 | 115 | 360 | 325 |
399 | Catalysts | 9 | 114 | 368 | 552 |
400 | venom | 1 | 111 | 1.1K | 511 |
400 | Toxins | 1 | 111 | 1.3K | 603 |
402 | Sedimentology | 5 | 110 | 580 | 705 |
402 | gene mapping | 4 | 110 | 2.3K | 2.7K |
404 | Nanochemistry | 13 | 109 | 447 | 863 |
405 | plant molecular biology | 2 | 108 | 2.1K | 2.1K |
405 | mathematical concepts | 6 | 108 | 253 | 223 |
405 | Plants | 2 | 108 | 3.1K | 2.4K |
408 | Psychology | 6 | 107 | 4.8K | 5.1K |
409 | Petroleum | 3 | 104 | 363 | 147 |
409 | Cognition | 6 | 104 | 1.4K | 1.7K |
411 | computer networks | 10 | 103 | 1.3K | 1.8K |
412 | Genetic algorithms | 6 | 102 | 188 | 475 |
413 | solar power | 2 | 100 | 447 | 404 |
414 | Clinical Chemistry | 4 | 99 | 3.1K | 3.4K |
414 | Expert Systems | 1 | 99 | 578 | 116 |
414 | Adaptive control systems | 2 | 99 | 853 | 404 |
414 | global environmental change | 3 | 99 | 891 | 985 |
414 | probabilities | 1 | 99 | 2.1K | 822 |
414 | Chemical industry | 1 | 99 | 2.6K | 1.0K |
420 | Psychiatry | 3 | 98 | 5.8K | 5.3K |
421 | Petrology | 2 | 97 | 1.0K | 849 |
421 | Biometrics | 3 | 97 | 1.4K | 1.2K |
423 | Cognitive Science | 6 | 96 | 1.2K | 1.6K |
423 | Crystallography | 10 | 96 | 1.2K | 1.1K |
425 | Continuum Mechanics | 1 | 95 | 350 | 112 |
425 | Aging | 2 | 95 | 4.4K | 3.0K |
427 | Structural Engineering | 5 | 94 | 1.1K | 961 |
427 | Terahertz Technology | 7 | 94 | 70 | 134 |
427 | Chromosome mapping | 2 | 94 | 2.9K | 2.6K |
427 | Solutions | 7 | 94 | 236 | 276 |
431 | biological evolution | 13 | 93 | 1.2K | 2.8K |
431 | Evolution | 13 | 93 | 1.1K | 2.5K |
433 | radioactive waste | 1 | 92 | 1.3K | 1.1K |
433 | industrial waste | 1 | 92 | 1.4K | 1.2K |
433 | aerosol | 1 | 92 | 237 | 86 |
436 | Agricultural Chemistry | 1 | 91 | 4.4K | 2.9K |
436 | Superconductors | 21 | 91 | 344 | 701 |
438 | Optical Communications | 9 | 90 | 473 | 607 |
438 | Membranes | 9 | 90 | 796 | 1.6K |
440 | Traffic Engineering | 1 | 89 | 840 | 474 |
440 | nuclear magnetic resonance spectroscopy | 6 | 89 | 645 | 679 |
440 | Radiometry | 34 | 89 | 11 | 18 |
440 | NMR | 6 | 89 | 411 | 424 |
440 | magnetic resonance | 6 | 89 | 438 | 451 |
445 | public works | 3 | 87 | 91 | 61 |
446 | Neurology | 7 | 86 | 4.8K | 6.6K |
446 | Brain | 4 | 86 | 2.5K | 2.9K |
448 | biological factors | 1 | 85 | 3.9K | 2.3K |
448 | data protection | 8 | 85 | 172 | 305 |
450 | Metallography | 7 | 84 | 179 | 291 |
451 | Mechatronics | 4 | 83 | 682 | 799 |
452 | Magnetic Resonance Imaging | 1 | 81 | 1.1K | 615 |
452 | Therapeutics | 2 | 81 | 3.0K | 2.8K |
454 | Geriatrics | 2 | 79 | 4.8K | 3.5K |
455 | nuclear power | 13 | 78 | 118 | 148 |
455 | Navigation | 7 | 78 | 316 | 354 |
457 | Evolutionary Computation | 5 | 76 | 243 | 602 |
458 | Research Design | 1 | 72 | 2.4K | 1.5K |
458 | Liposomes | 1 | 72 | 1.1K | 689 |
458 | Lipid bilayers | 1 | 72 | 883 | 566 |
461 | Computer Architecture | 7 | 71 | 192 | 249 |
461 | industrial hygiene | 33 | 71 | 201 | 1.0K |
463 | Risk assessment | 6 | 69 | 385 | 566 |
463 | pollutants | 6 | 69 | 1.4K | 2.6K |
463 | Environmental pollutants | 6 | 69 | 1.9K | 3.0K |
463 | particles | 9 | 69 | 342 | 820 |
463 | energy resources | 2 | 69 | 964 | 1.3K |
468 | Calorimetry | 5 | 68 | 1.0K | 1.2K |
468 | Thermal analysis | 5 | 68 | 1.0K | 1.2K |
470 | Combinatorial optimization | 8 | 67 | 222 | 319 |
470 | research and development | 4 | 67 | 324 | 554 |
472 | Underwater acoustics | 6 | 66 | 16 | 42 |
473 | Avionics | 11 | 65 | 32 | 112 |
474 | Social Psychology | 1 | 64 | 3.8K | 2.6K |
474 | Gerontology | 1 | 64 | 4.1K | 2.3K |
476 | Mental Disorders | 1 | 63 | 6.5K | 4.7K |
476 | Radiobiology | 5 | 63 | 1.8K | 2.1K |
476 | Mental illness | 1 | 63 | 4.3K | 3.4K |
479 | Oceanography | 7 | 61 | 1.3K | 1.9K |
479 | Drying | 6 | 61 | 257 | 462 |
481 | Social Change | 2 | 59 | 888 | 1.0K |
481 | Entropy | 5 | 59 | 1.0K | 1.1K |
483 | Neural circuitry | 2 | 58 | 2.2K | 2.1K |
483 | Soil ecology | 2 | 58 | 715 | 844 |
485 | Bifurcation Theory | 1 | 57 | 1.1K | 548 |
485 | Alloys | 5 | 57 | 217 | 190 |
487 | Biomass | 1 | 56 | 444 | 399 |
488 | Mycology | 3 | 54 | 1.9K | 2.1K |
489 | Emergency Medical Services | 2 | 53 | 1.6K | 1.1K |
489 | Pharmacogenetics | 1 | 53 | 2.3K | 1.9K |
489 | Physical organic chemistry | 1 | 53 | 2.5K | 1.8K |
489 | Emergency Medicine | 2 | 53 | 2.6K | 2.0K |
489 | Genetic therapy | 1 | 53 | 2.6K | 2.3K |
494 | Social Sciences | 1 | 52 | 7.1K | 3.5K |
494 | Social policy | 1 | 52 | 1.8K | 980 |
494 | Autonomous robots | 2 | 52 | 273 | 363 |
497 | Software Engineering | 6 | 51 | 833 | 1.2K |
497 | Medical Oncology | 1 | 51 | 3.8K | 3.1K |
497 | Informatics | 6 | 51 | 696 | 1.3K |
500 | Occupational Health | 24 | 50 | 320 | 1.4K |
501 | Paleontology | 1 | 49 | 2.3K | 1.6K |
502 | Photochemistry | 2 | 48 | 2.2K | 2.2K |
502 | Soil biology | 1 | 48 | 977 | 1.0K |
502 | security measures | 6 | 48 | 23 | 84 |
502 | Solar System | 3 | 48 | 674 | 788 |
506 | Geometry | 2 | 46 | 1.6K | 905 |
506 | Discrete geometry | 1 | 46 | 495 | 267 |
506 | Technological Innovations | 7 | 46 | 556 | 1.1K |
506 | Water chemistry | 3 | 46 | 375 | 535 |
506 | Psychophysiology | 3 | 46 | 3.2K | 4.2K |
511 | Textile industry | 5 | 45 | 474 | 517 |
512 | Genetics | 4 | 44 | 4.5K | 6.6K |
512 | Computer Vision | 2 | 44 | 1.2K | 1.5K |
512 | policy making | 4 | 44 | 23 | 70 |
512 | peptides | 3 | 44 | 1.2K | 1.3K |
512 | Granular materials | 5 | 44 | 209 | 593 |
517 | Economics | 3 | 43 | 4.6K | 4.1K |
517 | Hydraulic machinery | 2 | 43 | 217 | 133 |
519 | economic policy | 1 | 42 | 4.2K | 2.3K |
519 | Business | 1 | 42 | 3.5K | 2.3K |
519 | human behavior | 3 | 42 | 2.6K | 4.0K |
519 | winds | 3 | 42 | 101 | 101 |
523 | Scheduling | 2 | 41 | 202 | 242 |
523 | Production Scheduling | 2 | 41 | 202 | 242 |
523 | Immunity | 2 | 41 | 3.0K | 3.9K |
526 | Surface-Active Agents | 2 | 40 | 1.4K | 1.9K |
526 | Cognitive neuroscience | 3 | 40 | 1.2K | 1.7K |
526 | Surface properties | 2 | 40 | 1.4K | 1.9K |
529 | Nervous system | 1 | 39 | 4.5K | 4.3K |
529 | electrocatalysis | 2 | 39 | 145 | 156 |
531 | Radiation Protection | 3 | 38 | 880 | 710 |
531 | Boundary Value Problems | 3 | 38 | 832 | 906 |
531 | radiation monitoring | 2 | 38 | 1.0K | 669 |
531 | Antenna Arrays | 3 | 38 | 579 | 799 |
535 | Building Materials | 2 | 37 | 1.3K | 1.7K |
535 | Health Physics | 1 | 37 | 471 | 206 |
535 | Yeast | 1 | 37 | 1.0K | 971 |
535 | Decision making | 11 | 37 | 768 | 2.4K |
539 | behavioral medicine | 1 | 36 | 2.9K | 2.8K |
539 | Origin of life | 9 | 36 | 45 | 298 |
539 | Synaptic Transmission | 1 | 36 | 1.1K | 1.1K |
539 | management | 5 | 36 | 2.6K | 3.8K |
539 | irrigation | 1 | 36 | 760 | 505 |
539 | drainage | 1 | 36 | 631 | 338 |
539 | RNA | 1 | 36 | 1.2K | 1.2K |
546 | Nanomedicine | 1 | 35 | 680 | 652 |
546 | amino acids | 1 | 35 | 1.4K | 1.3K |
546 | natural disasters | 4 | 35 | 1.3K | 2.2K |
549 | X-ray crystallography | 2 | 34 | 938 | 901 |
550 | Biodegradation | 1 | 33 | 1.1K | 1.1K |
550 | Water Microbiology | 1 | 33 | 1.2K | 1.1K |
550 | Uncertainty | 9 | 33 | 52 | 315 |
550 | Fouling | 1 | 33 | 616 | 644 |
554 | Molecular Pharmacology | 1 | 32 | 1.8K | 2.0K |
554 | Waste management | 2 | 32 | 2.2K | 2.3K |
554 | Water Purification | 2 | 32 | 1.8K | 1.9K |
554 | Chromatography | 4 | 32 | 1.7K | 2.7K |
554 | Chromatographic analysis | 4 | 32 | 2.0K | 2.9K |
559 | Synchrotron Radiation | 5 | 31 | 349 | 682 |
559 | Roads | 3 | 31 | 813 | 917 |
561 | Tissue Engineering | 1 | 30 | 714 | 623 |
561 | hazard mitigation | 3 | 30 | 1.1K | 1.7K |
561 | Broadcasting | 3 | 30 | 168 | 282 |
561 | Vocational guidance | 1 | 30 | 1.5K | 1.3K |
561 | Host-parasite interactions | 1 | 30 | 2.4K | 2.9K |
561 | Virulence | 1 | 30 | 2.4K | 2.9K |
561 | Fungi | 2 | 30 | 1.1K | 1.5K |
568 | extraterrestrial environment | 4 | 29 | 245 | 571 |
568 | astronomical phenomena | 4 | 29 | 196 | 459 |
570 | gene therapy | 1 | 28 | 2.5K | 2.7K |
570 | Multimedia Systems | 4 | 28 | 1.7K | 2.2K |
572 | ecological risk assessment | 2 | 27 | 440 | 651 |
572 | Health | 1 | 27 | 5.0K | 4.5K |
572 | environmental exposure | 1 | 27 | 3.8K | 3.7K |
572 | Health Risk Assessment | 2 | 27 | 744 | 917 |
572 | enzymes | 1 | 27 | 2.5K | 2.5K |
572 | Biodiversity | 1 | 27 | 4.4K | 4.1K |
578 | Drug design | 2 | 26 | 2.7K | 3.4K |
578 | radar | 3 | 26 | 257 | 410 |
578 | Sonar | 3 | 26 | 229 | 354 |
578 | Structure-activity relationship | 2 | 26 | 689 | 817 |
582 | Diagnostic microbiology | 1 | 25 | 2.7K | 3.4K |
582 | Molecular Spectroscopy | 2 | 25 | 2.0K | 2.6K |
582 | atmosphere | 1 | 25 | 936 | 960 |
582 | mental processes | 2 | 25 | 511 | 633 |
586 | Plasma chemistry | 3 | 24 | 479 | 847 |
586 | X-ray spectroscopy | 3 | 24 | 276 | 420 |
586 | innovation | 1 | 24 | 1.1K | 1.2K |
589 | Bioenergetics | 1 | 23 | 1.3K | 1.6K |
589 | Ion Exchange | 2 | 23 | 191 | 265 |
589 | animals | 1 | 23 | 2.8K | 2.3K |
589 | Solvent extraction | 2 | 23 | 191 | 265 |
589 | World Wide Web | 1 | 23 | 896 | 577 |
594 | Sports Medicine | 2 | 22 | 4.1K | 4.0K |
594 | Multiscale Modeling | 3 | 22 | 59 | 57 |
594 | Memory disorders | 1 | 22 | 523 | 548 |
594 | soil pollution | 2 | 22 | 885 | 1.2K |
594 | Memory | 1 | 22 | 1.3K | 1.4K |
594 | Scanning electron microscopy | 3 | 22 | 183 | 374 |
600 | Social Networks | 2 | 21 | 336 | 462 |
600 | occupational health and safety | 9 | 21 | 122 | 516 |
600 | mediation | 1 | 21 | 224 | 172 |
600 | Computational Intelligence | 1 | 21 | 2.3K | 1.7K |
600 | Online social networks | 2 | 21 | 419 | 576 |
600 | Sensor Networks | 1 | 21 | 305 | 335 |
600 | Lightweight concrete | 1 | 21 | 278 | 528 |
600 | concrete | 1 | 21 | 1.3K | 1.3K |
608 | Archaeology | 1 | 20 | 2.3K | 1.7K |
608 | Number Theory | 1 | 20 | 1.4K | 770 |
608 | Chemical safety | 18 | 20 | 1 | 27 |
608 | System design | 4 | 20 | 233 | 553 |
612 | Transportation Engineering | 1 | 19 | 732 | 750 |
612 | big data | 2 | 19 | 719 | 1.0K |
612 | Magnetism | 3 | 19 | 234 | 200 |
612 | data collection | 3 | 19 | 1.3K | 2.5K |
612 | Ion channels | 3 | 19 | 110 | 320 |
612 | supercritical fluids | 2 | 19 | 201 | 454 |
612 | Liquid chromatography | 2 | 19 | 869 | 995 |
619 | Pathology | 1 | 18 | 4.6K | 5.1K |
619 | Cognitive Psychology | 1 | 18 | 797 | 709 |
619 | Biogeography | 1 | 18 | 1.8K | 2.3K |
619 | Climate change | 2 | 18 | 1.6K | 2.8K |
619 | monoclonal antibodies | 1 | 18 | 633 | 626 |
619 | Biodiversity conservation | 2 | 18 | 2.5K | 3.6K |
619 | Electron Microscopy | 4 | 18 | 381 | 961 |
619 | Eutrophication | 2 | 18 | 1.5K | 2.6K |
619 | Coding Theory | 1 | 18 | 705 | 546 |
619 | histological techniques | 1 | 18 | 1.5K | 2.0K |
619 | Computational Complexity | 3 | 18 | 1.0K | 1.5K |
619 | ecosystem | 1 | 18 | 2.5K | 3.1K |
631 | Geotechnical Engineering | 2 | 17 | 637 | 965 |
631 | Simulation Methods | 4 | 17 | 352 | 876 |
631 | Inorganic Polymers | 1 | 17 | 76 | 89 |
631 | Photobiology | 1 | 17 | 2.0K | 2.3K |
631 | Organometallic polymers | 1 | 17 | 76 | 89 |
631 | international cooperation | 1 | 17 | 1.4K | 1.5K |
637 | Molecular Genetics | 2 | 16 | 2.8K | 4.3K |
637 | Biogeochemical cycles | 1 | 16 | 891 | 1.2K |
637 | Medical innovations | 1 | 16 | 2.2K | 3.2K |
637 | cell membrane | 1 | 16 | 765 | 1.1K |
637 | Respiration | 2 | 16 | 2.3K | 3.4K |
642 | Education | 4 | 15 | 4.2K | 5.9K |
642 | Neuropsychology | 1 | 15 | 4.0K | 4.5K |
642 | Industrial Ecology | 1 | 15 | 416 | 666 |
642 | Politics | 10 | 15 | 298 | 901 |
642 | Ventilation | 3 | 15 | 651 | 1.4K |
642 | Cellulose | 1 | 15 | 1.3K | 1.6K |
648 | Telemedicine | 1 | 14 | 1.0K | 1.3K |
648 | emergency management | 5 | 14 | 707 | 2.1K |
648 | infection | 2 | 14 | 2.5K | 4.0K |
648 | synthesis | 1 | 14 | 2.0K | 2.0K |
648 | Fuzzy systems | 2 | 14 | 2.3K | 2.7K |
648 | Nonlinear systems | 4 | 14 | 576 | 1.2K |
654 | Agronomy | 1 | 13 | 1.3K | 1.6K |
654 | Geothermal Energy | 1 | 13 | 209 | 361 |
654 | air quality management | 1 | 13 | 854 | 1.3K |
654 | Calculus of Variations | 1 | 13 | 870 | 772 |
654 | Geobiology | 4 | 13 | 500 | 1.2K |
654 | Radioisotopes | 1 | 13 | 2.0K | 2.0K |
654 | indoor air pollution | 1 | 13 | 943 | 1.3K |
654 | Hippocampus | 1 | 13 | 709 | 1.1K |
654 | Sick building syndrome | 1 | 13 | 943 | 1.3K |
654 | software | 1 | 13 | 1.7K | 2.3K |
664 | Marine Engineering | 3 | 12 | 526 | 632 |
664 | Medical genetics | 1 | 12 | 5.2K | 6.4K |
664 | Wireless Communication | 1 | 12 | 976 | 1.0K |
664 | Microbial Metabolism | 1 | 12 | 492 | 862 |
664 | Visual Perception | 1 | 12 | 794 | 860 |
664 | Microstructure | 2 | 12 | 738 | 1.2K |
670 | Environmental Geology | 3 | 11 | 1.6K | 3.1K |
670 | Optoelectronics | 4 | 11 | 416 | 885 |
670 | Library Science | 3 | 11 | 1.5K | 1.9K |
670 | energy transfer | 2 | 11 | 15 | 29 |
670 | Chemical structure | 2 | 11 | 819 | 1.2K |
670 | Electromagnetic fields | 1 | 11 | 766 | 651 |
670 | cryosphere | 2 | 11 | 523 | 860 |
677 | Thermochemistry | 2 | 10 | 242 | 530 |
677 | ports | 3 | 10 | 198 | 638 |
677 | Waterways | 4 | 10 | 60 | 230 |
677 | Harbors | 4 | 10 | 77 | 280 |
677 | Plant diseases | 1 | 10 | 3.3K | 3.7K |
677 | mammals | 1 | 10 | 2.1K | 2.4K |
677 | Semiconductor industry | 1 | 10 | 321 | 469 |
677 | Perception | 1 | 10 | 1.4K | 1.6K |
685 | Sustainable Development | 3 | 9 | 2.1K | 4.4K |
685 | Earthquake Engineering | 3 | 9 | 996 | 2.0K |
685 | Information visualization | 1 | 9 | 447 | 505 |
685 | bioclimatology | 1 | 9 | 1.9K | 2.5K |
685 | Interferons | 1 | 9 | 719 | 1.1K |
685 | Leukemia | 1 | 9 | 2.3K | 2.7K |
685 | Taste | 1 | 9 | 691 | 1.0K |
685 | flavor | 1 | 9 | 483 | 768 |
685 | smell | 1 | 9 | 691 | 1.0K |
685 | cytokines | 1 | 9 | 2.5K | 3.4K |
685 | government | 8 | 9 | 411 | 1.3K |
685 | Climate | 1 | 9 | 1.1K | 1.7K |
685 | weather | 1 | 9 | 1.1K | 1.6K |
685 | Cytokine | 1 | 9 | 922 | 1.4K |
699 | Genetic Toxicology | 1 | 8 | 824 | 1.4K |
699 | Information Retrieval | 2 | 8 | 669 | 1.2K |
699 | Access to Information | 1 | 8 | 427 | 647 |
699 | Chromosomes | 1 | 8 | 1.6K | 2.3K |
699 | Africa | 1 | 8 | 3.3K | 3.3K |
699 | rehabilitation | 2 | 8 | 3.5K | 5.5K |
699 | Information dissemination | 1 | 8 | 427 | 647 |
706 | Radiology | 2 | 7 | 2.2K | 3.2K |
706 | Environmental Toxicology | 2 | 7 | 3.5K | 6.0K |
706 | Geographic information systems | 4 | 7 | 1.1K | 2.7K |
706 | cosmic rays | 1 | 7 | 270 | 412 |
706 | technology transfer | 2 | 7 | 281 | 812 |
706 | Multivariate Analysis | 1 | 7 | 623 | 833 |
706 | Superconductivity | 1 | 7 | 619 | 808 |
706 | locomotion | 1 | 7 | 1.0K | 1.6K |
706 | Wetland ecology | 1 | 7 | 1.1K | 1.5K |
706 | posture | 1 | 7 | 1.0K | 1.6K |
706 | Wetland conservation | 1 | 7 | 796 | 1.1K |
706 | machinery | 1 | 7 | 1.3K | 1.4K |
706 | Classification | 1 | 7 | 887 | 1.0K |
706 | gait | 1 | 7 | 1.0K | 1.6K |
706 | Wetlands | 1 | 7 | 810 | 1.1K |
706 | walking | 1 | 7 | 1.0K | 1.6K |
722 | Intelligent Transportation Systems | 1 | 6 | 1.8K | 2.3K |
722 | Dietetics | 1 | 6 | 1.4K | 2.0K |
722 | Educational Technology | 1 | 6 | 3.0K | 3.7K |
722 | infrared radiation | 1 | 6 | 703 | 930 |
722 | Crystallization | 2 | 6 | 841 | 1.4K |
722 | Biopolitics | 2 | 6 | 192 | 207 |
722 | Crisis management | 1 | 6 | 407 | 568 |
722 | sustainability | 2 | 6 | 1.2K | 2.3K |
722 | Sports | 1 | 6 | 4.3K | 4.3K |
722 | Sequential Analysis | 1 | 6 | 211 | 227 |
722 | Environmental risk assessment | 1 | 6 | 988 | 1.5K |
722 | environmental control | 1 | 6 | 577 | 898 |
722 | Chemical processes | 1 | 6 | 1.3K | 1.9K |
722 | Diet | 2 | 6 | 3.5K | 6.2K |
722 | libraries | 2 | 6 | 1.1K | 1.1K |
722 | China | 2 | 6 | 3.9K | 6.2K |
722 | Behavior | 2 | 6 | 4.4K | 7.3K |
722 | Exercise | 1 | 6 | 2.7K | 3.2K |
722 | Agriculture | 1 | 6 | 4.3K | 5.1K |
741 | Cytogenetics | 1 | 5 | 3.2K | 4.5K |
741 | Topology | 1 | 5 | 504 | 544 |
741 | Neurotransmitters | 1 | 5 | 1.0K | 1.2K |
741 | Nonlinear Optics | 1 | 5 | 477 | 634 |
741 | Spintronics | 1 | 5 | 106 | 160 |
741 | radiocarbon dating | 1 | 5 | 732 | 1.0K |
741 | Cyberterrorism | 1 | 5 | 57 | 191 |
741 | Semantic web | 3 | 5 | 88 | 526 |
741 | Fibers | 1 | 5 | 267 | 317 |
750 | Game Theory | 2 | 4 | 653 | 1.3K |
750 | Glaciology | 1 | 4 | 614 | 813 |
750 | Marine Meteorology | 1 | 4 | 528 | 791 |
750 | terrorism | 2 | 4 | 422 | 859 |
750 | Business Ethics | 1 | 4 | 1.7K | 2.4K |
750 | Malaria | 1 | 4 | 1.5K | 2.4K |
750 | Semigroups | 1 | 4 | 569 | 639 |
750 | Japan | 3 | 4 | 2.6K | 4.8K |
750 | North America | 2 | 4 | 1.0K | 2.2K |
750 | glaciers | 1 | 4 | 584 | 777 |
750 | national security | 2 | 4 | 611 | 951 |
761 | Quality Management | 5 | 3 | 104 | 734 |
761 | Naval Architecture | 2 | 3 | 640 | 1.0K |
761 | X-rays | 1 | 3 | 1.5K | 2.0K |
764 | Anthropology | 2 | 2 | 2.4K | 3.9K |
764 | Embedded Systems | 1 | 2 | 393 | 637 |
764 | Radiography | 1 | 2 | 1.7K | 2.5K |
764 | Differential Equations | 1 | 2 | 1.3K | 1.7K |
764 | Indoor air quality | 2 | 2 | 136 | 460 |
764 | Air Conditioning | 2 | 2 | 299 | 806 |
764 | natural history museums | 1 | 2 | 236 | 321 |
764 | Health promotion | 1 | 2 | 3.4K | 5.0K |
764 | Ethnology | 2 | 2 | 2.1K | 3.6K |
764 | space environment | 1 | 2 | 491 | 728 |
764 | Aviation | 1 | 2 | 257 | 428 |
764 | Communication | 1 | 2 | 3.6K | 4.9K |
764 | natural products | 1 | 2 | 3.4K | 4.5K |
764 | Tunneling | 1 | 2 | 261 | 526 |
764 | Nuclear Facilities | 1 | 2 | 193 | 291 |
764 | underground construction | 1 | 2 | 261 | 526 |
764 | heating | 2 | 2 | 226 | 687 |
764 | biological agents | 1 | 2 | 1.5K | 1.9K |
764 | health planning | 1 | 2 | 3.3K | 5.1K |
764 | Indium phosphide | 1 | 2 | 30 | 19 |
764 | shipbuilding | 1 | 2 | 218 | 292 |
764 | silicon | 1 | 2 | 809 | 1.3K |
786 | Sociology | 1 | 1 | 5.6K | 7.6K |
786 | Systems Theory | 1 | 1 | 1.4K | 2.3K |
786 | Industrial Organization | 1 | 1 | 354 | 734 |
786 | International Relations | 1 | 1 | 2.6K | 2.9K |
786 | Human Rights | 1 | 1 | 1.2K | 1.8K |
786 | Organizational learning | 1 | 1 | 1.1K | 1.9K |
786 | Biological Systems | 1 | 1 | 1.7K | 2.9K |
786 | Social Systems | 1 | 1 | 497 | 994 |
786 | disarmament | 1 | 1 | 375 | 609 |
786 | Ornithology | 1 | 1 | 1.8K | 2.5K |
786 | Logic Programming | 1 | 1 | 467 | 738 |
786 | Emulsions | 1 | 1 | 861 | 1.5K |
786 | peace | 1 | 1 | 918 | 1.4K |
786 | organizational effectiveness | 1 | 1 | 1.0K | 1.8K |
786 | Finite Element Method | 1 | 1 | 244 | 531 |
786 | Performance | 1 | 1 | 710 | 1.2K |
786 | Interactive multimedia | 1 | 1 | 764 | 1.2K |
786 | Radiation dosimetry | 1 | 1 | 1.2K | 1.8K |
786 | Birds | 1 | 1 | 2.2K | 2.9K |
805 | Geomorphology | 1 | 0 | 1.6K | 2.5K |
805 | Algebra | 1 | 0 | 2.1K | 2.8K |
805 | Public Health Informatics | 2 | 0 | 163 | 414 |
805 | Environmental Law | 1 | 0 | 2.0K | 3.2K |
805 | Conservation Biology | 1 | 0 | 2.1K | 3.2K |
805 | Integrated Optics | 1 | 0 | 224 | 456 |
805 | Dynamic programming | 1 | 0 | 38 | 85 |
805 | microwave antennas | 1 | 0 | 892 | 1.5K |
805 | Strategic planning | 1 | 0 | 1.4K | 2.3K |
805 | Nuclear disarmament | 1 | 0 | 31 | 70 |
805 | Investigations | 1 | 0 | 17 | 56 |
805 | Physical fitness | 1 | 0 | 2.1K | 3.2K |
805 | Sedimentary rocks | 1 | 0 | 553 | 986 |
805 | Laboratories | 1 | 0 | 42 | 136 |
805 | technical education | 3 | 0 | 675 | 2.1K |
805 | Neutrons | 1 | 0 | 134 | 260 |
805 | India | 1 | 0 | 3.9K | 5.4K |
805 | carbonate rocks | 1 | 0 | 325 | 609 |
805 | Cancer | 1 | 0 | 6.7K | 8.5K |
805 | Genes | 1 | 0 | 2.4K | 3.9K |