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#DisciplineArticlesCitationsR ARankR CRank
1Physics6,900237,53524113
2Chemistry5,555231,3602354
3Biology1,134103,701320278
4Science95693,151380316
5Polymers3,62589,31145
6polymerization3,04775,02334
7Materials2,37669,0883384
8Natural history17061,655386246
9Biochemistry1,99361,635120187
10Materials Science1,99455,5152351
11Nuclear Physics2,26751,65951104
12Solid State Physics1,64047,8834369
13Condensed Matter1,48946,7014779
14Molecular Biology95141,846282350
15Technology2,22541,76538
16Astrophysics65528,629182228
17Cytology39628,084258286
18Microbiology75627,473237377
19Catalysis71527,2313952
20Biotechnology77525,625106215
21Biocompatible Materials62124,29777116
22Cell Biology25623,748374346
23Astronomy64020,766217267
24Spectrum analysis40520,677130135
25Electronics1,84518,769649
26Nanotechnology52418,461220307
27Organic Chemistry83918,0751237
28Japan2,08117,407910
29System analysis9817,1661194
30Cybernetics4816,8232197
31Bioengineering48016,20675218
32Optics77216,03990112
33Geophysics51115,274191235
34Ceramics69415,246717
35Statistical physics57114,48093123
36Analytical Chemistry59113,68567142
37Chemical Engineering1,06813,54216168
38Physical Chemistry37713,3282766
39Metallurgy82312,8021619
40Glass31512,7881725
41pottery30912,7531625
42Biophysics76812,499122273
43Colloids38112,08284116
44Planets36311,69598120
45Electrochemistry96411,626938
46Developmental Biology20311,597130166
47Nanostructured Materials41211,50293140
48Medicine34411,0551.1K1.3K
49Quantum Gravity39010,825149169
50Biomedical Engineering38010,630147183
51Power Electronics9810,4687715
52Metals8069,792919
53Nuclear Engineering9079,6831114
54Surface Chemistry3669,14659127
55Embryology1518,960130142
56Chemical industry8748,88356
57Nuclear Energy8218,65366
58Nonlinear Dynamics3228,5914976
59Research3618,572733976
60Optical materials1948,381147157
61Electrical Engineering1,6118,362457
62Pharmaceutical Chemistry3218,175144256
63Growth1208,053115144
64Histology1238,00111570
65Environment1797,814401635
66Bioorganic chemistry2587,7765497
67Virology427,6971.0K608
68Ecology1697,490764831
69Quantum electronics1907,1684623
70Radio1716,7615869
71Mathematical Physics2766,32287168
72Microbial Ecology1236,289210295
73Medical Laboratory Science1286,1428795
74Genes1456,1252115
75Ferroelectricity2936,07586
76Mathematics6265,998194223
77nanoscience1585,930256350
78lasers3115,8882540
79Genetics985,813677706
80Geology1305,753368241
81genome545,611284254
82Human genetics265,5481.1K964
83Photonics1425,478147186
84Cytogenetics1035,383146223
85Computational Biology835,282377325
86Neurology1095,2541.2K1.2K
87Molecular Genetics1195,200139177
88Geochemistry2305,1674158
89plant molecular biology1035,158147253
90Pharmacology2394,983493716
91miniaturization874,970234274
92Signal Transduction1034,9454655
93Liquid Crystals4884,86523
94Robotics3104,8011149
95Biochemical Engineering1434,799106398
96Bioinformatics654,702371290
97Industrial Microbiology1244,5786890
98Microelectronics1424,575118244
99nucleic acids2274,54263415
100Biomechanics1204,4756168
101Water534,458321211
102Organometallic compounds1764,2571437
103Earth Sciences944,137343261
104Mineralogy1484,08379110
105Gene expression884,0501214
105Cell division884,0501715
107biological evolution1034,035223352
108Structural Engineering9164,014321
109Renewable Energy Sources204,002496178
110Plant cells393,967356338
111Meteorology973,938308359
112Molecular structure493,926262184
113Iron2753,8091619
114Clinical Chemistry1123,805283336
115Agricultural Chemistry2233,778102240
116Magnetic Materials2773,6912272
117Earthquake Engineering1243,6584342
118Artificial Intelligence1923,656209357
119Telecommunication8693,64410256
120Molecular evolution733,616128165
121Botany603,5081.0K760
122Plant physiology843,470235327
123Radio waves863,4697958
124Environmental Engineering683,419614553
125Water pollution503,374430260
126Green Chemistry1003,358136215
127Environmental Health863,301911953
128Automation1013,240164199
129Anatomy463,209487342
130Engineering1183,201322228
131Fluid Mechanics1663,189141216
132Plant genetic engineering803,1436379
133Composite Materials1353,13672128
134Hydrology453,111515266
135Cell differentiation463,072472489
136Signal Processing1023,020306342
137Medical Physics502,995444218
138Pollution832,9909931.2K
139Plant Genetics732,9294272
140Evolution742,772281415
141Plants332,702653440
142Space telescopes112,6886211
143antibiotics952,6503026
144Light362,646180219
145energy development32,63186894
146biopolymers812,586110106
147Building8642,570112
148gene mapping282,545624373
149Microwaves812,523169100
150Seismology832,5054949
151Environmental Management412,437426312
152Immunology412,4231.4K1.3K
153Operations Research1592,38867193
154probabilities882,34316374
155energy conservation402,276220177
156Genomics592,259667605
157Proteome112,251729196
158Nanostructures492,202247356
159Physical organic chemistry912,1966178
160Crystal growth882,1093564
161Biomass Energy602,045272386
162Crystallography2352,03229136
163Sustainable Engineering732,021141237
164United Kingdom502,004304346
165Genetic engineering742,003175380
166Energy Conversion611,996153367
166Ultrasonics1191,9961668
168Mechatronics1061,9871231
169Structural dynamics541,9696662
170Proteomics31,9411.4K134
171Geomagnetism1161,9064274
172Mechanical Engineering3041,88838116
173cell physiology431,880354439
174Mass Spectrometry791,876113180
175Nervous system491,873588714
176Solid State Chemistry1261,8284179
177Catalysts601,7713331
178Nanoparticles691,769210313
179proteins891,750233453
180Petrology561,744125157
181Photochemistry511,736136128
182Superconductors1221,7296769
183Information Theory531,728180176
184Pharmacy1071,718185338
185Pharmaceutical Technology421,711258201
186Tribology1301,7073257
187Neural circuitry621,70498142
188Sound1181,7002497
189Immunity161,6921.1K998
190Plastics921,6578687
191Ceramic materials641,6563825
192DNA polymerases71,643310180
193Information Technology2191,63926255
194Environmental Geology301,63217670
195Ultrasound811,6272347
196water supply151,621431224
197catalytic activity321,58511379
198Molecular cloning511,57774114
198Genetic recombination511,57767112
198Recombinant DNA511,57798139
201Biomolecules481,5681256
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204Image Processing531,518295382
204fuel cells741,518129344
206Neurons121,504428531
207Numerical Analysis511,498356237
208Neurochemistry571,485542726
208Fiber Optics511,485114107
210environmental pollution591,4758341.1K
211Transportation401,383298212
212biological factors601,366217347
213Environmental monitoring351,360955937
214Educational Psychology571,356190237
215DNS231,3515226
216Minerals581,3392432
217Soft Condensed Matter391,311245223
218Statistics691,301473543
219Photography1731,2666433
220Environmental Chemistry181,253892701
221Radiation761,252119216
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223protein631,237155306
224sanitation221,231678762
225Climatology231,226675545
226Psychology631,2081.2K1.5K
227Engineering Mathematics891,204206256
228Textile industry4591,196326
229Bioinorganic chemistry631,192127203
230Bacteriology311,190499591
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232Bioenergetics321,16077117
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234Toxicology451,1321.4K1.6K
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241Optoelectronic devices211,09021115
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243Soil Mechanics271,088222171
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245China531,081479355
246Environmental Microbiology251,066383478
246Combinatorial chemistry251,066202230
248Energy Storage591,063126257
249Manufacturing Processes461,053363331
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272Carbohydrates408663088
273Computational Chemistry19862190224
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277Histochemistry30842221217
278Artificial Organs3283815781
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283Membranes38786224442
283Extreme environments287861730
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