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Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Physics4,016344,6006267
2Biology3,352294,7286876
3Science3,538274,4915893
4Chemistry3,674226,7166259
5Natural history1,217160,0034384
6Medicine2,393128,076124127
7Astronomy2,611125,5513535
8Psychiatry1,764120,0592521
9Astrophysics1,754111,7894950
10Molecular Biology1,550103,423142133
11Psychology1,613102,4862416
12Materials1,347101,3968344
13Biochemistry2,604100,2386592
14Mental Disorders1,43483,8911112
15Materials Science78281,06112628
16Neurology1,00775,941157132
17Human genetics39472,1116783
18Research1,77365,552102109
19Cytology74164,400125129
20Nanotechnology80464,28311975
21Microbiology1,13559,240117142
22Nuclear Physics1,71358,3758887
23Cell Biology58955,663163148
24Biotechnology66346,08712985
25Public Health1,07844,2667066
26Medical genetics75841,4723953
27Clinical Psychology49739,88865
28Geophysics66838,66814288
29nucleic acids15637,30712942
30Pharmacology62734,81813960
31Genetics46734,657146146
32Bioengineering37234,18011182
33Immunology55733,209169166
34Atmospheric Physics46031,3874634
35Atmospheric Chemistry40429,4532423
36Ecology45629,436309277
37Polymers84628,8159171
38Endocrinology50628,756100103
39Physiology53728,006127104
40Biocompatible Materials47627,55911298
41Electrical Engineering76727,248454
42Cancer48527,130152110
43Sociology61726,8161423
44Metabolism41725,0558085
45Fluid Mechanics51724,2582019
46Spectrum analysis46423,505116120
47Economics1,09323,2611659
48Solid State Physics68422,968175175
49Condensed Matter58322,836207186
50Analytical Chemistry45021,90911266
51Neurophysiology27621,486166132
52Metabolic diseases28921,26610496
53Developmental Biology25620,83211492
54Health Services Research46020,796107
55psychotherapy35520,61847
56management37920,5212785
57Computational Biology35519,4404184
58Critical Care14419,41710934
59Epidemiology50819,3029196
60Critical Care Medicine12919,28212234
61Environmental Health38319,080181187
62Environment25418,985273249
63Botany36718,974195176
64Pharmaceutical Chemistry29618,74916680
65Social Sciences68918,2901415
66Surgery33618,24953206
67Mental illness39418,1204255
68nanoscience24318,031149115
69Behavior25017,79512263
70Immunity15217,742167151
71Nanostructures8317,3619326
72Geography39117,2994326
73Chemical Engineering49317,24397125
74Biochemical Engineering15717,1389599
75miniaturization15317,07812279
76United Kingdom53316,8101116
77Child26016,2478126
78Pollution22516,179387290
79polymerization54916,150114101
80Virology13115,940432333
81Cell differentiation20115,81994105
82arthritis33015,6092032
83Biophysics49515,584222198
84Bioinformatics29315,5733680
85Developing countries51915,56555
86Microelectronics12615,44013476
87Child Development17515,11810450
88Colloids42414,5616582
89Catalysis36714,384120135
90Mathematics96214,1138673
91Psychophysiology27114,023151137
92Primary health care27914,009225
93Meteorology32713,9216570
94Europe64613,7142322
95Anatomy20913,6868784
96Pathology23413,20510978
97Bioorganic chemistry29913,0334237
98Cardiovascular system11913,021225189
99Hypertension11812,843224178
100Child psychology18212,7238062
101United States50512,717227236
102Economic History61512,6151711
103Education55612,6056569
104Developmental Disabilities7612,5979816
105drug therapy22712,5908750
106genome21012,47348138
107Embryology15912,435121106
108Artificial Intelligence26812,405138109
109Hematology36812,324367317
110Cytogenetics18712,3156096
111medical education34012,0083525
112Aging45811,8575582
113Electronics46211,6999995
114Human Geography23411,681114
115Health Policy50011,4321936
116Surface Chemistry37411,4045791
117Oncology12111,224180139
118Reproduction31511,1283846
119Metallurgy27811,0765323
120Geriatrics47911,00074125
121Economic Development32710,97945
122Organic Chemistry23110,96915090
123Quantum Gravity31910,820194184
124Therapeutics19510,8126857
125Medical Anthropology15810,7142315
126Data Mining6010,6237716
127Physical Chemistry21410,5149989
128Allergy11910,4676399
129Growth11410,412124109
130data collection2310,20616516
131Statistical physics44610,063147207
132Schizophrenia20510,0171820
133Neurons3710,016166118
134Genomics28910,01592112
135Environmental Engineering1569,922253220
136Nervous system2029,890120161
137Speech Disorders2089,7132416
138Toxicology2079,668339220
139proteins1499,44310864
140Neurobiology1409,402119104
141Political Science3689,3596765
142Biomedical Engineering3459,350168212
143human behavior1289,22511785
144Nanostructured Materials2309,176196181
145Geriatric Psychiatry2549,111710
146Diabetes2189,108103179
147Plant cells639,097227171
148Pharmacy1979,0109048
149Business2169,0021359
150Health1648,99210848
151biological evolution1258,978187171
152Social Psychology1258,953170102
153Geology3418,885124157
154Electrochemistry3558,8078966
155Neuropsychology1898,79711083
156Chemical analysis1568,735203
157Mineralogy1768,7135940
158Metals1658,6098123
159Diabetes mellitus1898,560108180
160Microbial Ecology1318,422192220
161Rheumatology2918,3241042
161sanitation1068,324169166
163Environmental Policy1628,2568189
164city planning2388,213127
165Statistics4098,13254120
166Neurochemistry1318,119229151
167Language Disorders1978,0982114
168Brain1718,092170153
169pain1438,0047689
170Public Administration3187,943820
171cell physiology1137,892130114
172Medical Microbiology1597,802141155
173transport vesicles47,699222181
174Optics3417,674284295
175Public Policy2807,6341115
176Evolution1537,533129176
177Cognition1997,4096485
178Engineering3307,3467373
179Regional Planning2077,2851717
180Cerebral cortex887,2455339
181Gerontology3147,1576950
182Dermatology1597,08611170
183Genetic engineering1126,9599569
184Technology2766,899139159
185Community Psychiatry1416,8443927
186Nutrition2486,778280404
187Immune system436,762199189
188Clinical Chemistry1086,665292165
189Automation1366,63110594
190protein656,55315360
191Audiology2786,542319
192Nonlinear Dynamics3006,42161122
193Medical Oncology1556,419122112
194Telecommunication1526,392184150
195Composite Materials1946,3503649
196Hearing1776,2841618
197Cell death816,249115146
198Research Design746,2447841
199Renewable Energy Sources986,2285994
200Petrology1086,2044434
201Manufacturing Processes2996,1802632
202Operations Research846,10716770
203economic policy3016,0921531
204rehabilitation1836,0739095
205Learning696,06111037
206Photonics686,033317161
207energy conservation1076,0184947
208Molecules2215,8901533
209Linguistics2395,8032840
210Plants715,773366242
211Development1705,67855
212Mental Health2725,6771426
213Crystallography2275,6293051
214plant molecular biology655,620268223
215Wireless Communication Systems1765,585117100
216finance1885,58350153
217Information Technology1125,5718137
218Psychosomatic Medicine885,5342224
219Light385,46917593
220Immunotherapy695,439209178
221Medical Laboratory Science905,394156112
222Earth Sciences1035,376297192
223Radiobiology1575,3588591
224Archaeology1945,3493621
225Mental Health Services2255,2923737
226infection575,25121155
227speech therapy1445,24932
228Green Chemistry1135,213116122
229Psychiatric Epidemiology1055,146109
230Randomized Controlled Trials2245,143912
231biopolymers1585,1302325
232Optical materials1425,077200265
233Planets805,063377279
234Communication Disorders1385,05811
235Biodiversity conservation384,997478283
236Nanoparticles704,992196110
237Cognitive neuroscience654,990120118
238Stem cells1014,974118105
239Microscopy2534,9684427
240health planning1854,9341416
241Soft Condensed Matter1584,9202327
242Psycholinguistics1084,9175051
243organization804,8762878
244Mass Spectrometry804,83113445
245Virulence694,817127142
246Cybernetics1014,8077874
247Environmental Management1034,772102107
248Immunogenetics874,7472310
249Health Education1884,7405874
250Educational Psychology2444,6961054
251Language Acquisition1244,66027
252Occupational Health1594,6522218
253Molecular Microbiology584,643118113
253industrial relations1894,64385
255behavior therapy1314,6041518
256Infections404,58317951
257Oncogenes674,546175192
258Chemotherapy654,52115944
259Geochemistry1394,4739175
260Spine344,44915953
261Australia2044,4447470
262Respiration1144,432100121
263Molecular ecology234,429418139
264Mechanical Engineering3304,4223134
265Diet644,410413325
266Genetic regulation614,401116164
267Hemodynamics364,31317981
268Parasitic Diseases724,310223117
269atmospheric models854,3026372
270drugs854,28913352
271Industrial Microbiology774,281141103
271Immunopathology934,2818666
273Quality of life1114,2704065
274Business Ethics544,2603024
275environmental exposure1454,2553038
276Climate change224,181410254
277Eutrophication194,178456252
278Biomass Energy544,159316183
279Psychopharmacology904,127173188
280language1154,1242731
281International Relations2634,1072543
282Systems Biology1014,0835425
283Membranes884,0786863
284gene mapping913,995165234
285Signal Transduction393,99222887
286Obesity1063,983221254
287Proteome793,9407477
288Histology943,920192193
289Cognitive Therapy1233,91357
290Intellectual disability1403,8932226
291Social work1933,8863926
292Social Change723,84043
293Numerical Analysis1333,8398267
294Social policy2153,826913
295occupational diseases1383,8032038
296Bacteriology663,801204199
297Parasitology1153,781196150
298Pharmacokinetics963,7712213
299Respiratory system813,757113
300Radio843,648176156
301Social welfare1623,63823
302Mycology923,63610681
303Scandinavia83,62137720
304gene therapy793,56385101
305probabilities2893,5311631
306Ergonomics463,53016936
307Obstetrics1223,529279259
308Physical organic chemistry1603,5231725
309Social behavior583,48713184
310Bone diseases533,4771219
311Diagnostic Imaging863,471232158
312Palliative Care833,4454015
313Production Engineering1643,3985049
314health behavior353,36921772
315Water793,356214280
316Speech523,32910861
317Clinical Immunology1043,3164239
318environmental pollution893,307555557
319children933,30019
320Language Development1043,29916
321Economic Assistance1063,29366
322Pharmaceutical Technology993,2806273
323Animal Behavior633,258291244
323International Finance1103,25868
325Drug delivery systems523,255110108
326Diagnostic microbiology413,239267246
327Pediatrics783,186453477
328Cognitive Behavioral Therapy1073,15934
329Industrial Engineering1183,15196112
330Cognitive Science753,145112166
331Sedimentology723,1292031
332Genetic therapy823,122104124
333Engineering Geology573,12013067
334Pediatric Neurology333,112285261
335Signal Processing1093,073291335
335Information Science823,0738054
337Molecular structure623,038176235
338Soil Mechanics563,0119749
339Magnetic Resonance Spectroscopy1052,9725353
340Molecular Genetics622,963285309
341Neurosurgery862,9604061
342behavioral medicine742,918120162
343Plastics1412,9093829
344Oxidation462,854142
345Clinical Biochemistry312,85318536
346Host-parasite interactions572,851170309
347Energy Policy572,84410785
348Decision making842,8366992
349Communication492,714343161
350Ethology492,700239206
351social science412,69223
352Radiology1222,6875448
353Biometrics852,671115128
354Philosophy3232,6533958
355Chromosome mapping632,652192231
356Mathematical Physics1342,633252316
357innovation852,627516
358Developmental Genetics272,621162188
359Meteorites1032,6123750
360History3872,611117
361civil service912,609513
362Anthropology1482,60811599
363consumers192,601431
364Environmental monitoring932,593345518
365Globalization582,585117
366Sustainable Development602,579106116
367Gene expression regulation352,574172194
368Image Processing662,569230256
369Industrial Sociology642,56122
369race relations952,56189
371marketing822,554118236
372economic development projects992,54812
373biological factors442,527341170
374Molecular evolution432,520251231
375Control Theory1342,51483142
376X-ray crystallography592,4845046
377cell interaction242,47826834
378Plant Ecology522,476254253
379Parasites732,47011294
380counseling1052,4669298
381Thin Films1172,446510
382Engineering Mathematics1492,43887110
383Developmental Psychology562,428140149
384Cardiovascular diseases822,420213171
385alcoholism662,418237216
386Plant physiology472,415452455
387Europa752,409149
388Hydrology1042,399235331
389commerce832,39552157
390Detectors1062,3824425
391Photochemistry602,3699384
392Ophthalmology992,366184237
392Paleontology1172,366113140
394Dementia1672,358134146
395Radiography382,356169125
396X-rays1042,35323
397Astrocytes272,3417960
398Carbon462,3386660
399Nuclear Medicine492,334198135
400Transplantation702,313288334
401System analysis1202,30072105
402Crystal growth892,2983354
403Ethnic relations832,29554
403environmental protection742,295357503
405Alzheimer's disease1412,292187172
406Magnetic Materials852,279129138
407Biodiversity672,272354393
408Molecular Pharmacology512,2497495
408Bioethics1392,2491719
408collagen402,24949
411Fracture mechanics932,2463445
412sedimentary basins552,23567
413Work402,218168
414Extracellular matrix382,21449
415mycoses562,20453157
416Law2262,1984024
417drug addiction542,178197166
418Psychiatric Nursing992,172114
419Microwaves1122,160109130
420Forensic Psychiatry1182,157510
420viral genetics172,157135179
422Job satisfaction212,14078
422job stress212,14078
424Medical innovations332,108151265
425Autism522,1076270
426Production Management182,102237126
427Sustainable Engineering612,100180222
428Agriculture752,082232245
429Energy Conversion352,078281358
430Drug design462,074186142
431Information Theory462,060215148
432Sleep Disorders702,048229270
432Bioinorganic chemistry782,048113114
434Sleep672,044242277
434Chronic diseases792,04434126
436enzymes732,04374115
437Organometallic compounds572,028149128
438Environmental Chemistry402,007437484
439Learning disabilities972,0024360
440Zoology591,999507320
441Medical Technology641,99710793
442Molecular Imaging351,980193130
443Ceramics931,963156195
444cloning321,95495132
445Medical Physics921,946250333
446Psychometrics81,94023868
447Proteomics441,93898105
448Ethnology1741,9292953
449Recombinant DNA261,928294102
450Neuropsychiatry511,92210993
451Bones391,9216072
452Ethnic Conflict411,92074
452forced migration411,92074
454Adolescent1031,918188265
455Glass761,916138181
456Molecular cloning251,91325589
456Genetic recombination251,91324388
458Environmental Economics161,8575611
459Intelligent Transportation Systems181,85230065
460Inflammation411,843196128
461Physical Therapy321,833335215
462pottery701,822146192
463Genetic algorithms261,8162860
464scientific societies371,80312168
465Textile industry1111,7953011
466Planetary Science1111,7793252
466Genetic disorders331,77910852
468Evolutionary Computation221,7684362
469Systems Analysis671,7674641
470personality271,750299241
471Power Electronics381,748206181
472Culture1311,7472637
473Water pollution251,746841492
474Analytical Biochemistry391,73916298
475Hormones511,722140188
476Patient education401,7193442
477Forecasting201,7083913
478rare diseases471,7054839
479world301,6992718
480Public opinion361,6892427
481nuclear magnetic resonance spectroscopy721,6883544
482Economic Geography321,6872817
482Special Education741,6876973
482drug development241,687243309
485Medical Ethics1461,6834365
486ecosystem211,678443299
486Jurisprudence1561,6781947
488Soil Science211,676517242
488soil microbiology321,676276278
490Women's health441,674165112
491mass transfer531,6716563
492Agricultural Economics951,64022
493Radiation851,63895138
494Vaccines461,632320268
495Substance Abuse731,631197201
496Physical fitness131,630541154
497Regional Economics371,6291911
498Biogeochemistry481,623180282
499Neural circuitry501,621118154
500Human-Computer Interaction541,6159698
501History of Medicine1261,614114
502Pregnancy511,6097153
503Cellulose251,59310559
504Fungi291,580150123
505Organizational change441,5761819
506Criminology871,55468130
507Population Genetics341,553328341
507Inclusive Education201,553103
507Integration201,55393
510Tourism311,550240163
511Solid State Chemistry711,544148126
512Soil biology141,53818780
512nuclear magnetic resonance621,538115140
514population geography361,532147
514NMR571,5322213
514magnetic resonance571,5322216
517Neuroimmunology201,53113599
518Perception651,52392151
519Transportation401,521293190
520Environmental Toxicology191,512948550
521Environmental Microbiology381,504235364
521older people1081,504160169
523Land Use Planning511,4971032
524Anxiety Disorders211,494136113
524Anxiety211,494139112
526Psychoneuroimmunology191,49011287
527Nuclear Engineering771,488202129
528Sports Medicine351,485890555
529Population Dynamics301,48144
530Qualitative Research311,4803824
531cytokines171,476398127
532natural products151,467870259
533Urology251,465741492
534Histocompatibility Testing111,4641136
535Asia1241,46198136
535Antigens521,4615175
537Small Business251,44790178
538free radicals181,442421333
538energy resources221,4427998
540Political Sociology571,4191435
541Microorganisms151,407564364
542Semantics501,40154
543Computational Chemistry461,39435158
544Criminal psychology541,39388120
545Classical Philology8241,38835
545sustainability371,38843109
547Growth factors61,37913727
548lasers651,375275249
549Econometrics1051,37264236
550Development Economics531,3711542
551Energy Consumption271,3673035
552Combinatorial chemistry261,365194184
553Urban Policy301,3623220
554Autoimmunity271,351121128
555Latin America2401,3507439
556human development371,346115135
557Combustion681,31784103
558disabilities511,3165972
559concrete331,3138665
560Bilingualism151,3116220
561Systems Engineering851,310157240
562pain management481,3095662
563Histochemistry461,307159153
564Geomorphology441,30577108
565glycoproteins311,2856060
565Glycoconjugates311,2856060
565glycolipids311,2856060
568Organizational Sociology391,2811111
569Animal ecology231,280415293
570Hydraulic Engineering421,2799160
571biocatalysis171,2741887
571Homogeneous catalysis171,2741887
571Heterogeneous catalysis171,2741887
574Clinical Pharmacology591,27395122
575cell membrane301,2654568
576Biopharmaceutics331,261183145
577Ethics1031,2591654
578Community Psychology121,255247114
579Genes221,253325148
580Cell metabolism121,250308411
581Evolutionary economics211,249108
582Vision381,24891122
583viruses251,246632667
583color971,246610
585Organometallic chemistry571,245171155
586Homeostasis81,243310403
587China931,230269307
588Humanities661,2287249
589water supply541,226163271
590Probability631,2255394
590Cytokine71,22521044
592Pharmacogenetics471,224119229
592Metastasis41,22414737
594Feminism521,2231714
595Aerosols131,21813656
596Leukemia401,215279476
597fuel cells351,207294411
598Strategic planning561,2061566
599drug control251,2025131
600Forensic Psychology731,198421
600Long-Term Care231,19811185
600Long-term care facilities231,19810885
603Informatics461,19660130
604Oxidation-reduction141,195285252
605Cosmology301,192290111
606Entomology771,172381451
607Natural resources381,1716467
608Robotics751,164130252
608Social History851,16488
610Electrophysiology261,163322172
611India661,16214336
612Technological Innovations361,1536930
613Human Rights371,1494711
614Minerals361,1475150
615Turbulence631,146712
616Orthopedics321,143543474
617Suicide441,1423961
618Eating Disorders291,127223182
619Antioxidants111,117387232
620Intelligence291,1163249
621Plant diseases401,115525476
622Liquid Crystals1051,1055555
623Photobiology321,1044751
624Lipids401,102182319
625Software Engineering511,09998155
625research and development501,099636
627Oligosaccharide231,0924255
627Carbohydrates231,0926664
629Computer Science851,084114183
630Chromosomes301,080137170
631Computer Vision231,077192242
632Ocean Engineering451,07497103
633Food additives361,07398104
634Fluid Dynamics631,07289118
635Feeding and Eating Disorders271,062222186
636risk factors331,059103111
637Memory301,052129160
638Elections611,05113
639Chronobiology341,0493337
639biological clocks341,0493337
639circadian rhythm341,0493337
642vascular diseases231,041248347
643Thrombosis321,040299410
644calcification281,033114138
645Social Movements191,029131
645Collective behavior191,02911
647biological rhythms321,0263138
648Political Parties331,02346
649Corporate governance231,0193131
650Agricultural Ecology141,016520369
651Human Resources421,0151250
652Structural Engineering691,009111138
653Telecommunication Systems771,00274107
654Andrology1999818274
654Soil ecology599838891
656Urbanization15997279
657Personality Assessment14995203121
658Soil fertility499433680
659crime5499056126
660Kinetics539891531
661Asthma319818564
661Circadian rhythms299812237
661Religion989816420
661Health promotion88981141393
665Muscles24980262248
666Building539786747
667Parenteral nutrition44975136296
668nuclear astrophysics9974457
669Nanochemistry3297212335
670Health Services Administration43971145213
670Ceramic materials2997114370
672Yeast459682684
673Nursing73957181252
674Common Law9295276
675Sports32949783595
676Pharmacy management42945136
677Biogeochemical cycles11944249247
678computer networks35938452386
679Biogeography15929456432
680Synthetic biology329233741
681Industrial Policy229222615
682European integration319171830
682Language Arts2691791
682European Economic Community319171830
685educational innovations279135233
685Liver diseases129131.0K912
687hygiene519112545
688histological techniques31903104200
689Urban Geography299022015
690ethnicity508953628
691Quantum Chemistry2489422489
692plant communities15890535469
693Bipolar Disorder13885186123
693Osteoporosis688523729
695Information Systems4888285199
696health services32881231227
697Recycling118804543
698Entrepreneurship20878139247
698violence29878205183
700diseases48779693
700Disease487717981
702Quality Control47876121190
702Chemical processes298769066
702drug evaluation31876213185
705DNA polymerases16874153302
706Food41870711922
707Chromatographic analysis32868458328
708Amyotrophic Lateral Sclerosis886613936
709Liposomes2086296121
710Frontotemporal lobar degeneration785511316
711Oral Medicine498543519
711Product life cycle128548563
713green products118518864
714Sociolinguistics288499060
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716Diabetes Complications3284152
717international cooperation5883617109
718Hippocampus9835174115
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721Familial diseases348291111
722Carcinogenesis21827300341
722Land use25827136111
722peace17827136102
725Water quality management27826489346
726Conservation Biology18815357376
726Geomagnetism25815234157
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728Body language88132812
730Cardiac electrophysiology1381112590
730arrhythmia1381112590
732Kidney diseases48810130251
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735Comparative Physiology26793177194
736transgenic organisms579118932
737Synchrotron Radiation517904355
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739fertility21788297347
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742Trace elements137835215
743global environmental change14780280233
744Food Microbiology14777497382
745Glaciology397755874
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750Hearing Aids417611011
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757Otolaryngology19740206143
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761Radiation Protection457314726
762mutagens22730265381
763Depression10728180164
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765consumer behavior8722257140
765Atomic spectroscopy20722299176
765Laser Spectroscopy20722245148
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769Algorithms1871911042
770School Psychology257188288
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775Intercultural Communication24702122
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801radioactive waste12645177232
801Hazardous waste12645251254
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807Radio waves41638182306
807energy development2463888356
809Neuromuscular diseases15635317264
810Radio wave propagation42634103111
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816Cosmochemistry246234134
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817Sick building syndrome762220693
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822Mathematics Education336172846
822Biological Systems2261791115
824Immunotoxicology126156512
825women516143657
826Retina4611101124
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830Tissue Engineering360135769
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832Electromagnetism24593259241
833local government405911638
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837Intelligent Control Systems1858726187
838industrial hygiene5758690169
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846Antibacterial agents11566194134
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852Developmental Immunology8562417169
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868drug resistance13539163124
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886Environmentalism21520631
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888Experimental Psychology16514221249
889Quantum theory21513230204
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892Electrophoresis15508787625
892carcinogens11508579543
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895microwave antennas315063844
897technology transfer21504651
898Stress185021031
899Research methodology19501315
900Agricultural Chemistry185001.1K1.2K
900plasticity65005430
902Structural dynamics26497146256
902Metallography254971920
904Genetic Toxicology10495124124
905Heart Failure10494242272
906Ultrasonics20493282394
907Multimedia Systems24492416297
908Cognitive Grammar1649096
908Gender identity32490810
908Environmental pollutants22490691995
911Paleoclimatology17489198229
911Juvenile delinquency234894767
913Microcirculation214855088
914poverty214823967
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916Genetically modified organisms1477593
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919coal10472270229
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926Crisis Intervention234691224
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930biological monitoring2546560129
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932Wind power154624548
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945Feasibility studies504441118
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951Adolescent Medicine7434444544
951Pharmacogenomics174343896
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957adolescence23428258430
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965health and race194223638
966Geriatric Oncology13421182191
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969Antibodies1541894175
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970preventive medicine20414440609
972Cheminformatics1441255209
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974Protozoa9410307245
976Plasma chemistry1540710598
976Enzyme inhibitors840717573
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980Catalysts12404266192
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995East Asia3637713841
995Scotland233772218
997Cochlear Implants2537666
997Hypertension in pregnancy103763424
999Ornithology17374432377
999Health insurance5374409260