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2Science1,11898.5K341318
12United States1,71542.5K5260
13Environment38242.2K203106
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16Spectrum analysis60633.4K171212
17Quantum Gravity50432.0K10563
18Research85630.0K306328
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22management25022.7K146109
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25Obesity37219.8K3633
27Cell Biology27819.6K346426
30Condensed Matter61718.9K205241
33Materials44218.1K436435
34Behavior42618.1K88108
36Virology30917.3K188346
40Statistical physics50116.5K147124
43marketing14316.2K7251
44environmental pollution40815.8K113147
47biological evolution19213.9K107130
48Neurophysiology24113.8K234265
50Psychophysiology41413.5K122190
51Cancer16813.4K486316
52human behavior23413.1K90110
53Molecular Genetics21013.1K5659
54free radicals15612.9K3722
58Developmental Disabilities18711.8K1916
59Diabetes12911.7K259179
60Diet22611.7K9089
63behavior modification21211.3K66
65Metabolic diseases14311.2K264225
69Diabetes mellitus11110.8K268185
71Brain24710.5K174197
74Molecular evolution16210.1K5164
75Geochemistry18210.0K194152
76Business1129.6K11796
79polymerization2349.3K374279
81Water pollution1779.1K120135
83Social behavior1479.0K2829
85Birds3498.5K1615
86sanitation1068.5K144161
87Educational Psychology1588.4K6543
88Water1408.2K174193
89Entomology3488.1K6654
91Biocompatible Materials1217.9K563462
92Earth Sciences1257.7K347230
94Memory2077.7K98108
96Cell differentiation517.6K410244
98Transportation2977.4K4361
99Mathematical Physics2027.4K210197
101Environmental monitoring1607.3K234242
102Estuaries1047.3K12
103Sports2397.1K5467
104Molecular ecology897.1K8178
105Evolution1187.1K169199
109behavior therapy1906.7K1729
110Phylogeny1086.7K2520
112School Psychology1126.5K197
115Cell death96.2K883183
116Nanostructured Materials1406.2K363319
117Composite Materials1286.2K267235
118Cardiovascular system776.0K282279
119Health Education1776.0K8768
120Ocean Engineering1616.0K7849
121Mycology1445.9K7970
122Child1765.9K164131
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124Autism1215.8K1821
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129Ornithology2275.5K1616
130Population Genetics915.5K103103
132Planets1205.3K263275
133Plant Ecology755.3K211142
134Recombinant DNA605.3K13833
135Meteorites695.3K182150
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138Child psychology1185.3K152188
139Roads2605.2K2022
140Environmental Chemistry1205.2K96225
141Colloids1575.2K416471
142Agronomy1495.2K2835
144commerce235.1K417104
147viruses1185.1K168241
148Molecular cloning575.0K12134
149Genetic recombination565.0K12134
150Communication1995.0K7385
153Electrochemistry2404.9K319416
154Aging1664.9K252300
155Biogeochemistry664.8K146118
158Perception1694.8K138172
161Fisheries1684.7K8793
163Visual Perception1624.7K114126
164nanoscience694.6K547451
167Pharmaceutical Chemistry844.5K756559
168Diagnostic microbiology474.4K238194
169ecosystem864.4K71105
170Exercise1164.2K4129
172psychotherapy574.2K232145
173Microelectronics1304.2K142264
175Hypertension784.1K268338
176Biodiversity774.1K243239
177Clinical Chemistry824.1K473368
178Child Development1004.0K236245
179recreation1284.0K154
180Learning564.0K188129
181Technology1244.0K450381
182Vocational guidance904.0K8069
185Microorganisms533.9K134140
190Genomics1133.8K359433
191Sleep Disorders643.7K303174
192Sleep633.7K304183
193Sports Medicine1623.7K175264
194alcoholism1703.7K92159
196Food803.6K421331
198pain973.6K124203
199Mental Disorders1213.6K384615
201Decision making713.5K10593
202Wetland ecology1323.5K27
203Homeostasis113.5K234156
203Cell metabolism113.5K325166
205Speech Disorders1693.4K4677
206Plastics523.4K21351
207Developmental Biology623.4K454506
207miniaturization543.4K334356
209Virulence223.4K420224
210Nervous system783.4K394487
211cell physiology423.4K342275
214Information Science2183.3K43203
215Fungi223.3K343105
216school psychologists393.2K258
217Agriculture1523.2K130212
218Respiration813.2K172187
219Intellectual disability1103.2K3745
220rehabilitation1213.2K175240
221Biomass Energy543.2K430366
225nucleic acids723.2K288519
226plasticity403.2K2524
227Environmental pollutants843.1K187182
228Sales management163.1K3219
228selling163.1K3219
231Substance Abuse1443.1K87135
232Drug delivery systems73.1K1144149
235Schizophrenia573.0K186163
236pollutants763.0K160161
237actuators1253.0K108222
237transducers1253.0K108222
240Psychopharmacology473.0K391322
241Immunity312.9K728755
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244California1192.9K1316
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249Lipids282.9K338154
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253infection152.8K862224
254Paleogeography612.8K7172
255Thrombosis322.8K305127
257Medical Physics1772.8K113229
258gene mapping582.8K330389
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261vascular diseases282.8K17281
262Analytical Biochemistry892.8K85144
263Molecules812.8K185157
264Process Control472.8K5467
265Aquaculture1072.8K130166
266Wetland conservation972.7K38
266Wetlands972.7K38
269Adolescent1162.7K191233
271Biodiversity conservation492.7K360562
272Infections92.7K827185
274Speech1642.6K3179
275Combustion712.6K154143
278General Surgery1352.6K3236
279preventive medicine522.5K211216
280drug addiction1132.5K93181
282Quality Control642.5K12090
283Light322.5K190246
285Production Management432.4K163192
286Cognition872.4K229319
287Fracture mechanics792.4K132122
288plant communities472.4K173202
289Entrepreneurship272.4K174174
291Teaching822.4K151154
292Smoking832.3K71102
296soil microbiology452.3K282336
297Combinatorial analysis1402.3K3531
299Liver diseases422.3K405525
301finance1172.3K162285
302Forest Management782.3K99137
303concrete172.2K361175
306Neurons132.2K380446
307Water quality management722.2K130116
308arthritis322.2K418360
309United Kingdom552.1K287332
310organization202.1K230183
312Electrophoresis682.1K156153
313Breeding672.1K151173
314Sedimentology312.1K7241
316Plant physiology452.1K512564
317Small Business192.1K190167
318Stem cells362.0K438342
319Food Microbiology202.0K423214
320Business Ethics162.0K317145
321Cosmochemistry462.0K8390
323Ethology372.0K402404
324Control Theory672.0K227179
325heredity542.0K4839
327fuel cells222.0K440296
328feeding behavior402.0K11270
330Health872.0K262358
332behavioral medicine532.0K176251
333Image Processing442.0K355288
334Operations Research601.9K381368
335genome261.9K498566
336Oncogenes261.9K435452
337Numerical Analysis761.9K276240
339Chromosome mapping491.9K333410
342Marine Pollution531.9K99157
344Metallurgy601.9K493474
345Muscles331.8K164113
345enzymes461.8K226211
347Hearing911.8K5274
350pheromones281.8K8649
351elasticity101.8K8910
352Forest Ecology421.8K182172
353Mental illness771.8K305635
354water supply501.8K168215
355Photonics211.8K710473
356Immune system81.8K805521
357System analysis851.8K218284
359Nanoparticles251.8K594329
362plant molecular biology331.7K453589
363Continental shelf401.7K4452
364Eating Disorders461.7K136130
364Sedimentary rocks201.7K12130
366Emergency Medicine701.7K231211
368Insects531.7K216177
369Signal Processing441.7K359220
370fertility421.7K300298
371Feeding and Eating Disorders451.7K132129
372Geographic information systems531.7K6837
373Wildlife conservation311.6K305289
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377drug therapy521.6K603610
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381Parasitic Diseases511.6K377436
384Plants451.6K483651
385food technology681.6K385504
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395Bioorganic chemistry471.5K731764
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400Cement161.5K203161
403health services401.5K186127
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406proteins581.4K380520
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532Auditing279192844
532Semiconductor industry1791920150
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1041Alzheimer's disease26211600983
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