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Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Science4,563453,6443944
2Biology5,863441,2352742
3Ecology3,888303,42243
4Physics3,195296,3319085
5Molecular Biology3,015199,7143040
6Natural history1,063184,2825166
7Medicine3,807173,0566489
8Chemistry2,855165,87210097
9Botany3,123157,29255
10Genetics2,052152,1511019
11Neurology1,942148,2986860
12Microbiology2,302145,5612332
13Biochemistry2,872137,5255553
14Cell Biology1,050108,6155868
15Cytology1,02399,8156978
16Research2,57094,0045357
17Environment1,27187,3911117
18Biotechnology1,05086,9665225
19Nutrition1,48283,74174
20United States2,00277,4874536
21Virology85374,8073570
22biological evolution55370,095105
23Pollution1,52867,5381528
24Plant cells60365,41955
25Evolution56364,07281
26Psychology1,00362,0536855
27Biophysics1,71461,0562719
28Environmental Health1,27757,6601728
29Bioengineering51255,9676739
30Physiology1,06953,9594043
31plant molecular biology56053,928129
32Plants73052,51166
33Psychiatry79652,26910477
34Human genetics22949,304145143
35Neurophysiology71048,6514243
36Diet63047,0301310
37Immunology99146,84265106
38Nuclear Physics1,15546,607167123
39Psychophysiology70442,6223627
40Toxicology1,07142,3861710
41Climatology15840,92615012
42Geophysics84239,55810887
43Condensed Matter1,07439,4729599
44Plant diseases1,08439,13066
45Materials68638,697197169
46Solid State Physics1,04938,39610195
47Plant physiology52237,627139
48Breeding55037,35643
49Biochemical Engineering20735,8795424
50Entomology1,09934,954105
51Agricultural Chemistry56934,397265
52Agriculture99233,87131
53Child Development51233,7971015
54Pediatrics60633,7906556
55Endocrinology64633,7376792
56Nanotechnology48432,076241195
57Microbial Ecology48532,0562135
58Environmental Engineering66131,7862848
59Developmental Biology43031,7454857
60Food54831,340104
61Biodiversity conservation36830,9261310
62Astronomy54930,394246212
63Animal Behavior51429,80844
64Pharmacology57229,67215680
65Public Health57829,327170116
66Economics50328,7337247
67environmental pollution91428,3581424
68Alzheimer's disease80928,2202621
69Genomics66827,923119
70Soil Science59427,565139
71Geography50727,416259
72Materials Science77627,015126144
73Dementia76526,2752417
74Cognitive neuroscience24326,0851312
75Computational Biology30225,2136554
76Analytical Chemistry44625,03211950
77Nervous system18624,69513954
78Social Psychology34224,6874735
79Astrophysics52624,164233266
80viruses34824,1253538
81Molecular Genetics46223,7061015
82Medical genetics31723,272163134
83environmental protection39022,4411912
84Behavior38422,2337143
85Surgery23822,13098162
86Ethology33321,76653
87Cancer51121,733148147
88genome18621,5425258
89human behavior30921,4963026
90Metabolism33121,489130110
91Growth27821,4513750
92sanitation38421,4402646
93Immunity23421,28687127
94Embryology34621,1943648
95Technology48520,5574932
96Environmental Toxicology40720,5411317
97Child psychology32120,4593032
98Neuropsychology30020,3314710
99Environmental Chemistry40720,248724
100Primates68219,75833
101Mental Disorders34519,754154130
102Biodiversity28319,747247
103Chemical Engineering35619,591157110
104gene mapping29119,5692135
105Quantum Gravity46719,49711190
106Hydrology53419,3601522
107Reproduction54419,325815
108Biomedical Engineering51219,1719076
109Planets30019,05510882
110Spectrum analysis47718,902108149
111Metabolic diseases23418,899137109
112finance8018,89122545
113soil microbiology26118,868118
114Classification2218,846421
115Liver diseases24318,7404158
116personality22118,5391821
117Bioinformatics18918,5388963
118Anatomy33918,4653954
119miniaturization14118,26114071
120Atmospheric Physics31518,2207272
121Autoimmunity22918,21222
122proteins32718,0272618
123Epidemiology34817,969158114
124Water40317,8951437
125Cell differentiation26317,7846391
126Statistics45917,7364051
127Child37417,5284524
128Biocompatible Materials34117,190185177
129Hematology64517,167189234
130Cardiovascular system19917,148127141
131Political Science41917,0305234
132Conservation Biology28416,83624
133Medical Physics45616,4123525
134Telecommunication28416,3907845
135Neurons10316,3206573
136Developmental Disabilities21216,139129
137Climate change16916,1162034
138Eutrophication16516,0392034
139Sociology30015,7658248
140Plant genetic engineering15715,357237
141Developmental Psychology26915,3191215
142Mathematical Physics23615,17911342
143Microorganisms8514,9938911
144Meteorology28214,796119116
145Medical Microbiology25014,7746463
146Population Genetics29014,699714
147Animal ecology32414,53056
148Oceanography21614,5277329
149Bacteriology26914,4313048
150Host-parasite interactions19114,3702636
151Cytogenetics19414,1415781
152Pharmaceutical Chemistry21914,079267130
153Molecular evolution20713,9411937
154Statistical physics44813,822136130
155Molecular ecology23413,802823
156Chromosome mapping24013,7411414
157Computer Graphics34513,641920
158plant communities22013,5651512
159Transportation36313,530188
160Plant Ecology23313,4672117
161Atmospheric Chemistry18813,4497171
162Microelectronics8113,34522389
163Geriatrics43213,25786101
164Neurobiology17913,1778365
165Geology36413,16011096
166Social behavior22112,90677
167water supply31612,888519
168cell physiology19912,4785248
169Insects23212,267197
170Autoimmune diseases16611,96021
171Plant Biotechnology11311,958232
172Genetic engineering21711,9512417
173Zoology35411,8503617
174Autoantibodies15511,74221
175Dermatology29011,6715138
176Social Sciences33311,5807239
177Catalysis27211,474191184
178Environmental Policy21411,1883854
179Virulence14711,1402935
180Medical Laboratory Science19611,0094239
181Ophthalmology22010,9627146
182protein20210,8992526
183Agricultural Ecology25210,8301925
184Psychopharmacology16910,7999876
185food technology28310,5592218
186Optics27210,481322173
187nucleic acids17810,443102191
188Clinical Psychology12710,31312679
189Mathematics65110,236180107
190Mental illness17610,199125113
191Chemical Ecology15010,15992
192Agronomy34410,1512220
193Hypertension8810,098306225
194Proteome1509,9532723
195Marine Biology2499,9459667
196Cognitive Science989,8816839
197Environmental pollutants2829,8611318
198Orthopedics1729,7966644
198pheromones1439,79692
200Signal Processing2369,749118118
201Obstetrics3069,74711097
202Cognition2419,6994361
203Physical Chemistry2459,60678108
204Autism2289,57824
205Stem cells1739,4905730
206arthritis839,28618483
207Pediatric Neurology849,2489392
208Colloids2799,247145164
209Brain2079,092132139
210Emergency Medicine2389,081259
211transport vesicles129,0565878
212pollutants2609,047914
213Pathology1869,005169141
214Histology1218,91011762
215Clinical Chemistry1578,863161107
216Genetic regulation988,8516685
217Communication2238,7154835
218Neurochemistry1548,712190144
219Polymers2708,657392338
220Water pollution2148,5044972
221ecosystem1918,476925
222Organic Chemistry2688,468111131
223Surface Chemistry2438,356126145
224Molecular structure718,30214475
225Aging3668,27082138
226Critical Care1138,197159153
227Nutrition physiology1418,16176
228Radio958,14815454
229Critical Care Medicine1038,097172155
230Medical Oncology3058,08289102
231Oncogenes1108,0178397
232computer networks2497,9411927
233Anthropology3157,8834126
234Cerebral cortex1157,7424135
235Electronics2227,653279174
236human development1347,635158
237Fluid Mechanics1477,612156101
238Urology2177,51295124
239Birds2717,5072822
240Glass2167,4983946
241Parasitology2167,4688964
242Ceramics2397,4495248
243pottery2107,3553846
244Oncology1307,336157281
245Diagnostic microbiology1217,3005681
246Respiration2027,2174062
247breastfeeding1547,14631
248Economic History2857,1368430
249visualization3477,12467
250Nanostructured Materials2177,103224242
251free radicals1287,0971529
252Rheumatology536,92320167
253Biomechanics1776,9062635
253organization376,90610750
255Food Microbiology1326,6053227
256Plant breeding1936,571117
257Environmental monitoring2206,56183161
258Earth Sciences1316,522231155
259Bioorganic chemistry1446,450149134
260Environmental Microbiology1056,4054652
261Perception1666,3862021
262nanoscience1356,307314329
263Lipids986,2754634
264Radiobiology2696,1818097
265polymerization1906,128405317
266Water quality management2116,1181816
267Diabetes1006,103302284
268Paleontology2216,0644337
269Sports Medicine1916,048182140
270Diabetes mellitus1026,047253262
271Mass Spectrometry885,8979822
272Biogeography1105,7962642
272Parasitic Diseases1495,7968192
274Combinatorial chemistry1025,7452534
275Health1545,70012097
276Health promotion1575,6836871
277Molecular Microbiology1035,6724382
278economic policy1505,6376834
279pain655,607210152
280Nonlinear Dynamics1905,603145140
281behavioral medicine555,60217274
282Information Theory1185,5926559
283Light1165,5902789
284cloning745,5671618
285medical education2105,5449984
286Plant Genetics865,5293435
287United Kingdom1215,518103104
288mycoses825,4832451
289Immune system545,464153221
290Mycology2175,4312551
291biological invasions875,417126
292Genes1645,3551720
293herbicides1785,336139
294Aerosols805,31274
295Roads2425,3091713
296DNA polymerases455,2954762
297Australia1485,20310359
298Adolescent2425,1735581
299Diagnostic Imaging1725,1397897
300management685,066446293
301Telemedicine925,01011
302Industrial Engineering575,00828454
303Developmental Genetics544,98985108
304Membranes1044,9834449
305Gene expression regulation604,88183112
306Hippocampus584,8791312
307Econometrics804,8779671
308Wireless Communication Systems1644,836131127
309Thrombosis944,7588581
310Economic Development854,7306536
311Muscles1054,7272826
312Bacterial infections484,7127264
313Measurement724,707264
314Photochemistry1184,7002422
315Biometrics1474,6975375
316Sleep Disorders844,681188104
317Sleep874,666178113
318Emotions364,6477621
319Transgenic plants974,64076
320Developmental Immunology1144,63985
321Analytical Biochemistry954,6362914
322Fiber Optics754,6057015
323Education2684,588197215
324Microbial Genetics754,58697
324phytopathogenic bacteria754,58666
326Psychoneuroimmunology524,5591518
326Neuroimmunology524,5592322
328Animal breeding1164,555219
329Mineralogy1264,52510697
330Biogeochemistry794,4827784
331Industrial Microbiology1124,4677795
332Neuromuscular diseases994,4642722
333Health insurance624,4524635
334Fisheries1374,4315236
335Spine1254,3871855
336Dynamics844,3598111
337Clinical Immunology1194,3213526
338Automation614,320283147
339Photonics1274,251168232
340Animal genetics1754,2241116
341Therapeutics1364,213126205
342Health Policy1234,208189152
343Obesity1064,121225249
344Environmental Management1114,10286146
345drug development1094,09533124
346Geochemistry1184,06212194
347Proteomics644,0575754
348Sustainable Development674,0518463
349mammals1424,0312117
350Plant Taxonomy494,015547
351Gerontology2764,00086108
352Biomolecules103,99319716
353Restoration Ecology863,98755
354Medical innovations1083,98634131
355Structure-activity relationship143,9538713
356Medical Anthropology753,9399092
357Energy Policy413,92018446
358Genetic therapy1103,9196886
359Porous materials363,866684
360Optical materials943,856314345
361Natural resources1033,84793
362drug therapy1363,843194235
363Computational Chemistry203,83118183
364energy resources363,8112618
365Engineering1313,788284183
366Comparative Physiology773,7835226
367preventive medicine723,77011387
368Ornithology1333,7694330
369Soil biology423,7524322
370California1493,7411011
371sexual behavior633,7342312
372vascular diseases773,7305698
373Schizophrenia1133,6266899
374viral genetics313,61287117
375city planning793,60410556
376world723,60255
377environmental exposure1183,5835358
378Immunotherapy413,555394314
379rehabilitation1363,520148202
380Transplantation1153,517189232
381Public Policy513,50123764
382Food Policy673,49344
383Optical Communications1123,491229
384Ethnology973,4647923
385Systems Biology1313,4583644
386fertility913,4529191
387Phylogeny843,4312732
388irrigation1003,42784
389Sports983,395319192
390Welfare Economics433,3672917
391Dietetics453,3516015
392natural products553,31623398
393Health Education1553,30482123
394Engineering Mathematics933,27318577
395animals1353,2544630
396adolescence923,2314963
397Political Sociology763,22159
398disease vectors983,1963626
399Food preferences1103,16323
400Morphology693,1534018
401Horticulture1033,148309
402Neuropsychiatry763,1065638
403Adolescent Psychology753,1014241
404Taste1093,08913
404smell1093,08913
406plant viruses1053,08556
407psychotherapy313,063366133
408Human evolution563,0502822
409Biomass Energy543,028315282
410Adolescent Medicine633,0196280
411Andrology693,0132811
411Immunopathology763,013119121
413Speech953,0025469
414Soil Mechanics462,98112052
415Sound522,96510846
416Magnetic Materials342,95938498
417Contraception1002,9572425
417Textile industry992,957346
419motivation72,9401138
419Emotion72,940997
421Social policy262,92824219
422Archaeology872,91612359
423eugenics1152,8851016
424Parasites872,8749276
425Memory762,8592046
426Data Mining542,845100108
427brain mapping472,8309670
428Intellectual disability612,8237847
429Allergy442,812253370
430Orthopedic Surgery542,7938644
431Learning872,77983114
432Artificial Intelligence1442,766295447
433Regional Planning632,76115995
434Political Psychology462,7511515
435Physical Therapy922,747119160
436Freeze-Drying232,742151
436Hypothermia232,742151
436Freeze Drying232,742151
439biological factors572,739237131
440Operations Research612,737263173
440Infertility702,737120124
442Organometallic compounds642,69912086
443Androgens572,69643
444Chronic diseases192,681213129
445Medical Technology532,67814152
446Metallurgy632,662348161
447sustainability302,6386635
448Green Chemistry572,629287289
449Teratology842,6231120
450Ecosystem management392,6185943
451freshwater biology452,6158662
452Molecular Pharmacology462,5788875
453Plant tissue culture562,5694417
454Energy Conversion242,568403313
454Wildlife conservation822,5682127
454Plant cell culture552,5682717
457Sociobiology392,549124
458Development Economics452,5382118
459Vaccines672,515207147
460Landscape Ecology482,5122326
461Developing countries622,505183105
462Quantum electronics882,484158118
463Veterinary Immunology762,4791410
464Philosophy1562,46614468
465health services1052,4596684
466Radiography832,44274125
467Engineering Geology262,43331199
468Control Theory782,431189148
469Signal Transduction642,426112187
469Ultrasonics392,42612451
471Numerical Analysis962,423156124
472probabilities1222,42010470
473Nanostructures532,410216324
474Pharmacy602,409315238
474older people2182,4097692
476Speech Disorders722,353129117
477Socialization492,3242831
478Ultrasound352,3209323
479Sedimentology372,3178151
480animal diseases942,30688
481Animal welfare602,300144
482Relationships292,29774
483Women's health762,2899874
484Geomorphology382,2869746
484Information Systems492,2868653
486Psycholinguistics1102,28247111
487child abuse502,2757055
488violence452,26912062
489Fertilization382,26512
489gametes382,26512
491Experimental Psychology452,2625861
492Cell death412,254261302
493Ferroelectricity352,25121334
494Quality of life292,249326159
495Radio frequency342,2336120
496Pharmacogenetics672,2246688
497Chromosomes452,2167961
498gene therapy682,200106185
499Plant Morphology282,197528
500Population522,1949839
501counseling632,191171111
501Groundwater782,1913624
503data collection322,1889779
504Recombinant DNA592,1877782
505Biogeochemical cycles322,18389105
506Zoonoses642,17545
507infection352,152398254
508glycoproteins342,1375234
508Glycoconjugates342,1375234
508glycolipids342,1375234
511carcinogens612,13488134
512transgenic organisms542,13223
513Menopause622,1261517
514Microscopy2422,1164680
515Mathematical Economics132,1036661
516Community Psychiatry832,09484132
517brewing1202,05747
518Sustainable agriculture392,0514627
519occupational diseases572,04410684
520Carbohydrates312,0404327
521civil rights132,033931
522Immunogenetics542,0325450
523Otolaryngology662,0304851
524Molecular cloning532,0216679
524Microwaves942,021142140
526Waste management712,0157457
527peace302,0137545
528embryonic development682,0001021
528Genetic recombination522,0006379
530Attention331,9904511
531child behavior331,986327
532Development431,9594433
533transgenic animals521,95814
534Vision471,9576469
535Personality Assessment321,9568962
536Electromagnetism101,95256645
537Water Purification661,9466553
538Chemotherapy601,933199171
539psychophysics301,920226
540Audiology591,9159693
541Educational Psychology741,914140175
542Drug delivery systems251,913291201
543Rheology551,8975246
544Infections261,888305214
545Bones491,8863875
546Oxidation-reduction321,87284142
547Antioxidants301,87085118
548Renewable Energy Sources271,858388400
548Geobiology721,8581118
548international cooperation271,8589635
551Forest genetics511,85792
552Primary health care751,847192179
553Sustainable Engineering461,845268256
554marketing281,844418297
555Bone diseases131,84115859
556Oligosaccharide261,8373929
557International Relations1361,83595123
558Cell metabolism191,815201295
559System analysis751,812177165
560Europe1481,800294437
561alcoholism601,786264277
562Sexuality111,784815
563Homeostasis141,783200293
564food contamination761,7783227
564Meteorites531,7786571
566Inflammation601,76287134
567Neurotoxicology401,7422312
568Environmental Law331,739148193
568Transport151,7396810
570Microeconomics231,7336032
571feeding behavior391,7305350
572Transportation Engineering131,7199214
573enzymes781,71465137
574Insect biochemistry511,7122234
575Appetite371,7084243
576role301,7063927
577Family561,703115117
578Animal Biotechnology431,69682
579Human Geography461,695160110
580Oxidative stress431,69090120
581Antigens381,6859159
582Demography351,68011585
583atmospheric models631,67592160
584urban forestry311,66085
585calcification301,6518366
585Hormones551,651126197
587Fungi491,64170113
588Linguistics1141,632114156
589Urban Policy231,6306111
590Comparative Psychology281,62663
591heredity641,6124351
592geological modeling561,6002347
592mutagens361,600154187
594Quality Control771,5965495
595Viticulture331,59486
596families521,5858062
597complementary therapies411,580299151
598Patient education351,5795348
599War and Society171,5745227
599warfare171,5747930
601Geochemical Modeling521,5732749
602Carcinogenesis351,572176182
603lasers681,567265217
604Software Engineering421,566129106
605Health Services Administration371,560174133
606Africa621,55215756
607Electrical Engineering2811,547206397
608Health Services Research591,542269276
609Alternative Medicine391,537308152
610Hydrogeology431,5344929
610Ecological Genetics871,534614
612Microcirculation411,5311417
613histological techniques421,52262104
613energy development221,522101173
615Astrocytes241,52091105
616Psychometrics591,5134084
617Climate391,5031123
618rivers491,487413
619Government policy201,4792014
620language461,476104116
621Drug design521,464162221
622Animal Nutrition751,4612932
623Bacteria321,4571733
624national security171,44910131
625Nuclear Medicine401,445212204
626Chemical analysis251,444319106
627Hematopoietic stem cell transplantation291,4332219
628Community Psychology431,42163101
629International Finance191,41931663
630Wildlife management571,4123231
631Aquatic ecology661,4054570
632Radiation561,403186185
632Metals321,403522238
634prostaglandins401,4001111
635Biochemical Genetics361,395168
636cross-cultural comparison111,38914413
637Criminal psychology351,388152121
638fuel cells121,386729366
639Food texture391,38467
640Teaching751,378116159
641Mobile Computing501,37711197
642Visual Perception441,37186
643Criminology331,359220140
644cytokines291,357207150
645Pharmacognosy421,352276317
646Soil ecology301,3465567
647Functional Genomics311,3452226
648Fermentation591,33945
649Bioenergetics281,3379494
649Energy metabolism281,3376584
651drug addiction451,334237278
652Food additives431,3207778
653Intelligent Transportation Systems191,31728796
654Serology291,3166140
655Molecules501,315261255
656sex crimes201,31115555
657Electrochemistry1291,302382690
658Business741,295120384
659Mental Health Services771,292129190
659commerce291,292261245
661Physical organic chemistry481,290189160
662bees641,2871243
663Geriatric Psychiatry481,284164199
663Tropical Medicine481,284247208
665North America691,2802131
666bioclimatology361,2787370
667Developmental Neurobiology301,2644728
668Youth341,259104114
669Electrophysiology561,255127153
670Post-traumatic stress disorder151,250313126
671Reproductive toxicology501,247826
672China721,245354305
673Soil fertility241,2325767
674Performance211,2185528
675Petrology341,217205228
676Hemostasis241,21517965
677Soil321,1981321
678Cosmology401,193198110
679Minerals281,1918347
680nuclear magnetic resonance721,17995181
681Research Design561,175112254
682Molecular Imaging271,171203203
683Sexual health301,16916096
684Cellulose271,16610187
685Information Technology211,157791387
686Stochastic Processes551,1313346
687Social interaction211,1303821
688Psychosomatic Medicine341,117104162
689Food Preservation631,1152313
690RNA181,107172132
691cell membrane221,1047486
691Atomic spectroscopy241,104227102
693Manufacturing Processes731,096221314
694weather301,0892132
695cell interaction421,081106199
696Quantum Optics221,080225104
696Laser Spectroscopy221,08020298
698Yeast311,0774465
699Nanoparticles401,072374497
700Mechanics271,071279134
701Hearing381,065144180
702Digestive system diseases451,060158186
703Psychiatric hospitals461,0596779
703Kidney diseases341,059196191
705blood transfusion451,057161194
705immigration261,057722
705migration policy261,057622
705Asylum seeker261,057622
709Phytotherapy301,05610167
710Risk211,054125106
711Hospitals671,052107191
712Algae341,051169175
713Asthma361,0496756
714Public Administration301,046353217
715Paleoceanography221,0394769
715crime211,039196122
717global environmental change291,036116157
717Magnetic Resonance Spectroscopy501,036151192
719Electrophoresis301,035418316
720Food Safety281,034125
720Latin America1981,0349271
722Parenteral nutrition361,033204323
723Earthquake Engineering371,030170187
723Protozoa191,0307699
725Biosensors261,028254353
726Epigenetics321,02464
726Production Engineering671,024201262
726DNA methylation211,0243234
729Asia441,018376202
730Probability351,013152129
731Anxiety Disorders201,001141169
731Anxiety201,001142167
733Clinical Pharmacology30999239167
734Epigenomics3199764
735Radiology65996142188
736agricultural productivity2799294
737Occupational Health39989196152
737Functional foods279893118
739Urban Areas9986678
740Mental Health65981181280
740Symbolic interactionism13981111
742Cryptography1497721329
742Cytokine1097713866
744Seaweed3497693140
745Radio waves13973444232
746Nephrology29970144169
747Growth factors796910052
747Consciousness57969527
749planning1995910735
750Fertilizers289566961
751Thorax27955122117
752Substance Abuse38954359334
753Medical Ethics9195084123
753psychopathology279505897
755Europa1494920655
756Planetary Science329489682
756Special Education29948159117
758Detectors28941310152
759Communication in medicine339408780
760Biotelemetry1493751
761cardiac catheterization49934122142
762Jurisprudence24932312151
763Synthetic biology379283240
764Architectural Design69272637
765Vocational guidance24918219162
766Statistical Mechanics3591214783
767analysis1890110280
768Travel2889913195
768Memory disorders208992121
770General Surgery3389713079
771Nuclear Fusion3288412593
771livestock728842935
773Nonverbal Communication118806119
773Body language118801611
775Pesticides558761723
776Production Management22874197298
776food industry2687472
778Computational Mathematics9871308
779Coral reef biology98685629
780Hemodynamics17864356429
781Cerebellum128638748
781drugs24863569401
781Cerebellar ataxia128638748
784Agricultural systems58625611
785Geomagnetism32860191152
786Politics358588089
786Catalysts2485812299
788Forensic Psychiatry448494660
789Chromatographic analysis48847307340
790Veterinary Epidemiology1984675
790Birth control1684613774
792Informatics29840132184
793Bioinorganic chemistry45839197301
794Mass Media2583819134
795Experimental Design338373885
796Forensic Psychology378353136
797gastrointestinal tract248292134
798Cardiovascular diseases49828356521
799Magnetohydrodynamics328256664
799Multivariate Analysis238252848
799Structural Equation Modeling238251131
802rural health278202920
803Nuclear Engineering54819286239
803Fish428191513
805Invertebrates298182635
806Bioelectronics15815336396
807Self8812518
808Economic planning178084130
809Depression11802161148
810chromatin137891720
811Chromatography41788263306
812air quality management237874166
812Identity7787387
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815Ergonomics56784141185
815energy conservation14784623471
817government18780191131
818Decision making37778237351
819Cellular senescence20768165145
820Public Speaking307672210
821Hydraulic Engineering24765188109
821epilepsy30765179188
823Ichthyology417623523
823vitamin C157627664
823vitamin E157627664
826Structural dynamics29761130176
827Cybernetics30760360479
827Language Disorders38760178226
827Personality Disorders187605247
827Hazardous waste2676082204
831software2975351112
832Foodborne diseases347493236
833Cheminformatics1274374133
834Acoustics197399044
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835Reproductive health11737394154
837health behavior40732193284
838Computer-Aided Design29731167200
838biopolymers36731282386
840Industrial Ecology187272647
841Investment analysis872410455
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852Learning disabilities19702281203
853Cardiac electrophysiology2270174111
853arrhythmia2270174111
855indoor air pollution186998281
855toxicity testing2569996100
855Sick building syndrome186998281
858Image Processing41695389672
858mutation12695139118
860Marine Ecology396927197
861Animal husbandry336904627
862Drying266874751
863biomedicine28683129123
864plasma2668211
865clay246785786
865clay minerals246784163
867Marine mammals396723267
868Urban Planning86627427
869Elderly16365479164
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871Pesticide residues20651311
872Human-Computer Interaction49647117325
873homosexuality156469665
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875urban health206415573
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877Neurolinguistics156326470
878Mites386284043
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880Antibodies1462410999
881Plant hormones146217856
881population geography276212343
883Economic Geography1261910856
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886Macroeconomics1061313158
887starch1561110957
888Soft Condensed Matter36607266405
889Robotics36605341435
890Cytoskeleton216024977
891Child welfare23599259207
891exobiology11599149126
893Nuclear Energy18598354175
894Fire ecology2059688
894invasive plants3359632
894Organelle biogenesis759611636
897consumer behavior4059534172
897Nutritional support85957539
897Smoking25595207256
900Combustion40594138195
901Liposomes3159137150
902Surface-Active Agents18589204255
902Surface properties18589207256
904Marine Pollution22588200358
904Aquaculture41588173239
906Product life cycle185875591
906green products185875290
908DNA repair175864859
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914Acarology275753137
914Acari275752937
916Ecophysiology2257386
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920Extracellular matrix85677789
920plasma spraying956711356
920collagen85679092
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924Fracture mechanics17564326231
925Lipid bilayers3056333141
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927Land use3655785169
927Gene library22557420
929Atherosclerosis105564624
929Toxins15556150118
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932Cosmochemistry225535546
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935Retina854947139
935eye854972145
937Radiochemistry17547431202
937microwave communication systems335475493
939soil conservation22546131159
940Emerging infectious diseases1054512168
940Autism spectrum disorders1154557
942River Engineering11544184
942Financial management17544126191
942nuclear magnetic resonance spectroscopy4154484169
942drainage305442929
946Telecommunications1254220239
946Apoptosis95428943
946neurotoxins95428943
946Biological Systems18542131132
946Neurotoxic agents95428943
946Nerve regeneration95428943
952Entrepreneurship5540672356
953Japan31539562406
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955polar regions23536168186
955Reading20536128107
957Sociolinguistics4753343105
957Globalization185339785
959Origin of life55308819
959Forest Management22530120102
961Analytical Toxicology155296640
962Solar Energy15518232207
963Randomized Controlled Trials26517315238
964Clinical Trials1651612395
965health planning25508325349
966industrial waste18507115304
967Entropy3950586118
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970Nuclear Chemistry13501447194
970biochemical markers21501170131
972India43499239149
973peptides21496204153
974Geographic information systems20493245166
975Mechanical Engineering32492665494
975biological monitoring2249273119
977Stress144843033
978Ethics21482270186
979Gender Studies1348014890
980Pharmacokinetics16478265258
981International security1347270103
982Culture techniques184713849
983Culture41470180199
984Queer Studies114676765
985Human Rights1246420078
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988Exercise15460623478
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990environmental control254552357
992Forensic Genetics204545583
993Neurosurgery24452311530
994Neonatology13449158122
994Immunochemistry21449170222
994Social Change10449211208
997forestry144478071
998Highway Engineering274455672
999Traffic Engineering2144465143
1000plant oils1044311033