66.2K(top 0.1%)
papers
1.7M(top 0.1%)
citations
349(top 0.1%)
h-index
640(top 0.1%)
g-index
87.4K
all documents
2.0M
doc citations
29.4K
citing journals

Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Physics1,612118,727246259
2Chemistry1,798105,142214206
3Nanotechnology1,99493,8042142
4Materials2,12886,2454453
5Science1,29685,899268342
6Biology80485,388448332
7Medicine1,64153,533214353
8Molecular Biology1,20651,390206292
9Natural history6647,274871315
10Materials Science82942,57411572
11nanoscience1,08541,906831
12Biocompatible Materials91634,7063967
13Biochemistry1,38632,944207369
14Biotechnology66632,064128148
15Optical materials57628,0002530
16Bioengineering53627,89060110
17Research1,10627,725215328
18Chemical Engineering49920,7199396
19miniaturization20919,6927261
20Microelectronics23919,0565448
21Nanostructured Materials54418,4804573
22Microbiology69617,162268561
23Neurology45017,036412566
24Pharmacology73716,999108191
25Nuclear Physics46814,657451455
26Nanostructures9014,3698135
27Cancer51213,840138255
28Energy Conversion18613,8002748
29Polymers57513,525163201
30Telecommunication22712,39510964
31Catalysis35612,076126174
32Cytology24411,556445623
33Biophysics64211,386148304
34Cell Biology18910,865508643
35Condensed Matter41510,269310396
36Human genetics7310,008510603
37Solid State Physics4059,895326391
38Communication489,87735030
39Information Technology939,8491105
40fuel cells1429,6215549
41Surgery629,581457389
42Biomedical Engineering3499,488162209
43Environmental Chemistry679,27623596
44Toxicology2648,774228249
45Photonics1748,549116100
46polymerization4148,100174248
47Immunology2448,079411610
48Analytical Chemistry3478,052164280
49Hematology4998,010254470
50Environment1278,002584620
51Renewable Energy Sources387,11327275
52Nanoparticles1967,0085473
53Pollution1226,820721644
54Biochemical Engineering1776,79972292
55Virology986,697548680
56Green Chemistry1276,5499387
57Environmental Health1336,436618560
58Colloids2296,173178275
59Wireless Communication Systems2196,0208290
60Organic Chemistry1955,881199215
61Liver diseases915,525183239
62Oncology1355,311149398
63energy development115,26626632
64Magnetic Materials2505,2032648
65Microorganisms2465,1711588
66Surface Chemistry2335,123133256
67Nutrition1865,113386524
68Electronics3295,094177238
69Clinical Biochemistry1815,030914
70Sustainable Engineering1094,9987160
71Pharmaceutical Chemistry2204,951261441
72Pharmacognosy1504,7844758
73Energy Storage1284,7822939
74Pathology1404,652227291
75Metabolic diseases794,573464481
76Metabolism1404,558330528
77Light74,553834119
78Optics1824,511539485
79Stem cells1254,40593120
80Energy Harvesting914,318820
81Genetics754,065827865
82Medical genetics1373,977412693
83Bioorganic chemistry1273,882178238
84United States1153,881755606
85Biomass Energy463,697370220
86Ophthalmology1423,693124158
87Technology3043,635116347
88Psychiatry1393,575651952
89Cell differentiation713,495321443
90Carbon853,4311829
91Critical Care593,421313375
92Critical Care Medicine603,417294374
93Diabetes1163,415265444
94environmental pollution953,397521539
95Endocrinology973,372592780
96finance1133,306135220
97Environmental Engineering543,270749572
98Biosensors713,1606094
99Physical Chemistry633,124451381
100Neurophysiology973,079486697
101Psychology1203,057753865
102Public Health1113,033884975
103Cardiovascular system653,027402661
104Behavior813,017428473
105Spectrum analysis713,014799670
106Medical Oncology912,995213260
107Electrochemistry3292,993100317
108Metals2342,98555110
109Hypertension502,969502632
110Astrophysics1042,960759885
111Cell death782,956123263
112Economics1552,950428469
113Medicinal plants812,9095848
114Signal Processing1392,888226355
115Cardiovascular diseases1462,83586135
116Clinical Chemistry1042,774303470
117Genomics1622,752205511
118Bioelectronics472,7337893
119Oncogenes512,680241341
120Orthopedics932,657178231
121tomography772,64196
122Power Electronics442,607176134
123Pharmaceutical Technology942,58173120
124Neurobiology712,572262406
125nucleic acids702,524332619
126Nervous system632,517467580
127cell interaction462,4898132
128Obesity822,480295402
129Environmental Toxicology542,453318333
130cytokines482,44210062
131Europe1012,430428329
132management642,406475522
133Sleep Disorders872,398176235
133Diagnostic Imaging1212,398135247
135Environmental pollutants462,372316217
136Obstetrics1042,370316382
137Ecology852,3531.3K1.7K
137Radiobiology1042,353140201
139Sleep852,351179247
140biopolymers622,306162127
141Digestive system diseases802,3057874
142Environmental monitoring722,293454577
143sanitation202,248713502
144Diabetes mellitus742,227374588
145Genetic engineering422,214383335
146Cell metabolism132,213289233
147Epidemiology912,174650812
148Homeostasis102,172262231
149Neurochemistry672,152466543
150Urology912,138245376
151Mathematics2832,116520649
152environmental protection382,093712549
153Reproduction832,085323408
154human behavior462,078417444
155Inflammation342,053249103
156pollutants272,029439211
157Genetic regulation262,005321319
158Medical Microbiology721,983376624
159environmental exposure391,973287165
160Pharmacy661,963284292
161Botany781,9588531.1K
162marketing311,953389289
163Mental Disorders721,918686961
164Nuclear Medicine821,901103164
165Aging921,856450553
166natural products721,851157190
167Pediatric Neurology351,842268418
168Environmental Management311,833593435
169cloning181,811211145
170Robotics1091,80177168
171Artificial Intelligence1031,789422640
172Immunotherapy631,776237525
173Cell communication281,7679523
174cell adhesion molecules271,7485810
174Statistical physics1381,748574877
176Transplantation1271,680164426
177Image Processing631,659245355
178Electromagnetism901,6533968
179Asia1531,63671115
180Leukemia421,634263374
181computer networks931,630157220
182Agricultural Chemistry531,613495489
183Mechanical Engineering1671,60295142
184Information Science551,593146148
185Metallurgy1001,585229277
186Quantum Gravity1111,582479674
187Molecular Imaging621,57097167
188Diagnostic microbiology441,562249492
189Brain561,531590692
190Therapeutics611,527329510
191Sexual health301,51915669
192Social Psychology481,504438467
193Physiology781,5019221.4K
194Pediatrics481,480662831
195Water pollution491,460433571
196Mental illness421,442555709
197actuators551,43983116
197transducers551,43983116
199Immunity321,4367451.1K
200catalytic activity371,4298690
201proteins521,425435525
202Drug delivery systems381,400183272
203Parasitology761,394342441
204Signal Transduction271,391359355
205vascular diseases211,385268261
206Alternative Medicine581,354196170
207histological techniques191,336194119
208complementary therapies581,331198173
209energy conservation291,325322301
210drug therapy841,323316616
211viruses361,313484641
212rehabilitation711,301293485
213Soft Condensed Matter411,254233227
214Microwaves651,248233230
215Genetic therapy451,245226327
216Thrombosis251,239392366
217Computational Biology391,228783924
218software251,2227638
219Alzheimer's disease2151,218107302
220Bacteriology571,216246539
221biological factors611,210222390
222Business Ethics161,203309225
223Proteome261,201314331
224Radiology671,195129141
225Allergy231,192474659
226Human-Computer Interaction541,18296146
227Neural circuitry241,169306227
227Neurons81,169556640
229Convergence391,15211
230drug evaluation581,13475121
231Nonlinear Dynamics711,131452649
232Marine Biology381,125750716
233Surface-Active Agents471,11247115
233Surface properties471,11248115
233Medical innovations201,112288504
236X-rays601,1091825
237Electrical Engineering1771,097348543
238Semiconductors661,0896250
238Composite Materials611,089237389
240Public Administration671,069153207
241Mathematical Physics721,056462559
242Biomolecules221,0536693
243Information Systems361,041134154
244Food411,040711782
245Antibacterial agents241,0375752
246Combinatorial chemistry24993204235
247Automation65992266524
248Systems Engineering56983253319
249Pharmacogenetics32969228297
250Graphene1495065
251Immunopharmacology30948115103
252Control Theory58947244337
253carcinogens20935339313
254Dermatology59931322506
255Water23929657742
256Ultrasonics29920183197
257genome25915613961
258Serology469103357
259Neurosurgery31903227302
260Plants26899792906
261Telecommunication Systems56895132125
262Respiration50883275518
263Superconductors10588082132
264plant molecular biology21878653805
265Medical Technology33866290304
265Chromatographic analysis62866214329
267Diet448635651.1K
268Phytotherapy418495997
269gene mapping23848734851
270Geriatrics66847647999
270Technological Innovations538472558
272food technology68843254561
273Molecular structure34834398693
274China51820484475
275System analysis39803423406
276Mechatronics28791110108
277Membranes16783516445
278Business33776396551
279Economic History91770411554
280Carcinogenesis15769403360
281Environmental Policy227669721.2K
282Embedded Systems137634413
283Industrial Microbiology25746577787
284Econometrics46738216364
285coal2673487132
286Child53732530799
287Physical organic chemistry27730377326
288Liquid Crystals1597262592
289internet51716128266
290Cytogenetics14715920969
291Drug design21709522497
292Social Sciences46708778749
292mutagens13708407387
294Electrophoresis41707285466
295Lipids24706335464
296infection41705321685
297Public Policy30702395426
298Production Engineering34701413379
299Internet of Things52696100216
300gene therapy40691198578
301Parasitic Diseases40685435737
302Medical Laboratory Science28669637932
303Neuropsychology43668568905
303Crystal growth29668205280
305Chemotherapy51661224517
306Hormones11655721495
307Energy Policy22654387542
308Plastics59653162299
309commerce23647321413
310Medical Physics68645342725
310drug development11645556731
310organization7645449361
313Futures246442528
314Plant physiology196428851.1K
315Molecular Pharmacology18641290376
316Geriatric Psychiatry34633256406
317Quality of life34630264538
318Astronomy346251.2K1.4K
318Biomechanics17625534439
320Cybernetics17614587556
320Emergency Medicine30614456397
322Chromatography46611223405
323Education376091.1K922
324Mobile Computing31604198249
325Sports Medicine70599516977
326Immunopathology24594473648
327Multimedia Systems37591241228
328Plant Genetics13586336385
328Plant cells7586938960
330Solid State Chemistry49582245444
330Algae35582162315
332Evidence-Based Medicine35578194211
332Respiratory system3357876169
334Chemical analysis24574333355
335Sociology38571721956
335Marine Pollution19571243372
337Structural Engineering35569247249
338Developmental Biology175651.0K1.3K
338mass transfer19565248224
340Engineering365641.1K1.1K
340Rheumatology22564453657
342Child Development22562740868
342Japan58562318395
344Physical Therapy24552427578
344Hemodynamics7552655566
346Ceramics31550468550
347Intelligent Control Systems654984699
347Muscles33549178419
349Proteomics35544138397
349synthesis38544115115
349pigments295442433
352stem cell transplantation5253764
353Social Change12536170162
354Health195321.0K947
355Psychophysiology215311.2K1.5K
356Infertility11530485454
356fertility11530491457
358health planning28527282330
359Ultrasound19525180179
360Histology165249751.0K
361DNA polymerases4518459448
362Industrial Engineering34517443666
362Virulence14517622954
364Infections22510337668
364Adolescent40510476762
366Civil Engineering52506158178
367Earthquake Engineering15504375309
368Antioxidants5498721510
368pain24498543918
370Manufacturing Processes31485526650
370Oxidation-reduction4485790563
372protein22476450623
373Biopharmaceutics22475277397
373Tropical Medicine32475401583
375Kidney diseases23471281419
376Depression9469200248
376Anxiety Disorders9469296335
376Anxiety9469296333
379concrete26467118198
380Functional foods194665672
381Artificial Organs24458200178
382Tissue Engineering284562489
382Bioinformatics334566641.3K
384Economic Development11451691556
384cardiac catheterization29451236292
386Analytical Biochemistry13450656514
387Ultrasonic Imaging164497971
388Systems Biology29445368599
389Hematopoietic stem cell transplantation1844477187
390transport vesicles6440145357
391Organometallic compounds14433639551
392Parenteral nutrition12431574565
392United Kingdom18431709982
392drugs24431575777
395Systems Analysis22430238255
396Geophysics174291.9K1.9K
396Smart Materials15429191203
398cell physiology184287341.2K
399Herbal medicine16422100172
399Glass18422484582
399pottery18422469576
402Oxidative stress16420373618
402Radioisotopes39420133181
404Environmental Law7419657723
405Politics7416402157
405government7416453208
407Erectile dysfunction154154653
408Orthopedic Surgery18412335433
409Numerical Analysis31411612686
409Gerontology39411537822
409city planning13411673485
412Investment analysis2241015125
413Fuzzy systems8408977277
414Meteorology114071.3K1.4K
415Australia22406616605
415natural disasters12406545528
417Host-parasite interactions104057811.2K
418Microfabrication1140412083
419Plant genetic engineering10403536562
420Detectors32400254393
421Ocean Engineering17398286285
422Sonochemistry10395168245
422Vaccines23395624858
424Dynamics30394341425
425biological evolution153931.1K1.5K
426Solar Energy22390126301
427Quantum electronics24389542544
428mathematical analysis46388399426
429Engineering Mathematics30387624654
430Neuropsychiatry31384216491
431Clinical Immunology18383478630
431Radiography13383428548
433Developing countries13382785610
434Fracture mechanics27381205329
435Nanochemistry5238056228
435particles15380191144
437Seaweed21374180351
438Health Policy243668611.2K
438Chromosomes5366783474
438arthritis153667351.1K
438child abuse12366339407
442Immunohistochemistry153603024
442Microwave devices26360107160
444micromechanics12359166159
444Production Management7359515521
446Computer Vision11358379505
447risk factors20357201355
447Astrocytes7357385420
449Psychopharmacology323524981.2K
449Sarcopenia2035233217
451Decision making32349268646
452Building Materials10348440507
453Adaptive control systems3134766122
453International Finance26347199385
455calcification6339483389
455Korea503393158
457Molecular evolution13336741990
458Forensic Toxicology143351913
459Educational Psychology15333581626
460Spine11332449548
461Thorax9330281308
462Cerebral cortex14329453697
463Chromosome mapping183267731.3K
463probabilities14326675443
465Enteral nutrition7325623506
466Geosynthetics73225724
466Crystallography31322527542
468emergency management12321308260
468Antiviral agents2321574151
470Drug targeting1132079102
471Synapses9319171173
472Molecular Genetics133181.1K1.4K
472Bioinorganic chemistry14318707733
474Telecommunications20317107109
474Oxidation203173662
476epilepsy19316282404
477Intelligent Transportation Systems28315191441
477solar cells13315113244
479Analytical Toxicology531418474
479X-ray crystallography28314133213
481occupational diseases15312417504
481free radicals73129021.0K
481Steroids4312823415
481Catalysts12312266246
485Fluid Mechanics19309860985
485Microbial Ecology173091.1K2.1K
487enzymes20307384733
488Immunotoxicology830611849
489microwave communication systems18303119161
489toxicity testing17303163295
491Nondestructive testing15302141135
492Chemical industry25300352434
492Informatics11300425492
494Nonlinear systems16299177210
495Women's health20298412600
496Genes27297252617
497Communication in medicine6295372232
498Organometallic chemistry16293720730
498Evolution82931.5K1.5K
500Social policy9292528333
500medical education132921.0K926
500health services12292555558
503Clinical Pharmacology20290383629
504biomimicry528910251
505Neuroimmunology7287378520
506solar power1028670142
507Nanoelectronics372854784
508Electrochemical Analysis15284328401
509Quality Control9283832613
510Library Science15282450167
510brain mapping18282277598
512Sports362817391.2K
513pharmaceutical industry13280187175
514Stochastic Processes15279309297
515Computer Graphics26278378671
515Immune system92787741.3K
517Magnetic Resonance Spectroscopy18276482601
518Nuclear Engineering30275443544
518Total Quality Management727515468
518Molecular Spectroscopy62751.1K623
521rare diseases15274247391
522Bones10272360531
523nuclear magnetic resonance17270437585
523violence14270380480
523lasers24270675885
526Sustainable Development72691.2K1.1K
526Psychoneuroimmunology5269413476
528Parasites15268642775
529Mass Spectrometry10267934883
529sports injuries2326771106
531Radiation Oncology2126661180
532Food additives8265568524
533anesthesia1626211564
534Political Science29256667817
535Neurotransmitters4255373212
536Statistics602545381.5K
537Adolescent Medicine4253647737
538Genetic Toxicology3252427272
538Electrophysiology13252610688
540Water quality management18251726969
541adolescence11250466594
542Investments1324993121
543Structural design8248273251
543Energy Consumption3248384249
545Boundary Value Problems9245384288
546Waste management13244668667
547Advertising1524182240
547Radio122418471.0K
549Tribology25240225426
549Photochemistry10240825873
549Photobiology10240359411
552Distance Education2239647140
553Mycology172386401.0K
554Educational Technology16235478618
554Antenna Arrays6235388274
554glycoproteins10235225368
554Glycoconjugates10235225368
554glycolipids10235225368
559Computer Science52233247821
559Integrated Circuits7223320136
561Environmental Geology7232914715
562Thin Films2423185198
562technical education5231476194
564Radiation30230402956
564Cell survival623090116
564molecular chaperones6230107116
567Plant Biotechnology9229458544
567Water Purification12229562589
567Gastrointestinal diseases17229177300
570Statistical Mechanics19223291306
571Occupational Health7221896549
571Organizational Behavior772219339
571Dementia148221166776
571biomedicine16221221343
575Audiology11220462505
575Database Management15220251406
577Community Psychiatry10219652856
577Menopause12219133226
579Otolaryngology10216346381
580Anatomy132151.2K1.7K
580behavioral medicine152155731.2K
582Plant tissue culture8214521581
582disease outbreaks10214298468
582Epidemics10214281468
582Familial diseases4214222102
582Plant cell culture8214471575
587Cosmology22213401540
587Plant diseases182139171.3K
589Tourism6212998892
589economic policy262126801.0K
591Molecular Microbiology102115671.0K
591Immunochemistry9211441497
591Eastern Europe11211668225
594Microeconomics3210404234
595Operator theory192076255
596Socioeconomic Factors9206387441
596supercritical fluids102064051
598Nanophotonics9204151193
598Child welfare21204288527
600Plasma chemistry2520349218
601Andrology19202182442
601personality11202569900
601Psychiatric Epidemiology8202311481
604Teaching42011.6K728
605Medical Imaging6200248232
605Magnetic Resonance Imaging6200401317
605Nanobiotechnology1420096306
608Primary health care121999711.1K
609Embryology121971.1K1.7K
609Neuromuscular diseases13197365638
611Randomized Controlled Trials23196350609
612East Asia16195321101
612Microscopy36195459882
614Gene expression regulation8194681956
615Adolescent Psychology6193652625
615gene transfer919388169
615genetic transformation919388169
618Carbohydrates4191444358
618Recombinant DNA131916171.0K
620Cellular senescence10190346617
621sustainability4189732715
621carbon monoxide51895579
623Ergonomics15188441543
623Computer Literacy1188514104
625Databases11186184255
625Heat Exchangers7186269385
625Biological Systems5186575419
625dietary supplements9186154289
629atmosphere1181936263
630Nanomedicine3180273175
630Semiconductor industry151801428
632Health Education121789761.2K
633freshwater biology9177539679
634biochemical markers12175331468
634Coronary heart disease141753949
636textile fibers18173150142
637Radiochemistry18172411507
637Computational Intelligence8172503384
639Consumer education10171116238
639Cognition101711.0K1.3K
641Infection control14170369716
641Emerging infectious diseases4170316236
641libraries6170496101
644School Psychology7169228284
644hydrocolloids2169330304
646preventive medicine71689341.1K
646Oligosaccharide3168377353
648Clinical Psychology141678651.7K
648Pharmacokinetics8167524654
648Nuclear Chemistry16167385468
648Synthetic biology9167165232
648Porous materials7167478350
653Plasma polymerization1816646185
654Biodiversity131651.4K2.0K
655Securities61623724
655Planets71621.4K1.7K
657Textile industry9160319216
658Structural dynamics5159607589
658Microbial Biotechnology7159607737
658Earth Sciences61592.5K2.1K
661Regional Planning111588541.0K
661Nonlinear functional analysis8158216206
661Wireless Communication1415885150
661Child psychology41581.5K1.5K
665blood transfusion19157344766
666Imaging systems7156272134
667Particle Physics11154262307
667Suicide18154154409
669Mechanics11153681705
669stocks5153511
671antibiotics9152217301
671Quantum theory21152230554
673Atmospheric Physics51511.4K1.5K
674Flexible electronics91491151
674embryonic development6149342413
674Radio waves6149720747
677structural stability10148150217
678Hydrology81471.7K1.9K
678Regenerative Medicine181472349
678Cardiac electrophysiology4147313391
678arrhythmia4147313391
682Histochemistry7146877981
682Operations Research181468481.4K
682Food Microbiology51461.0K1.3K
682Hospitals10146557799
686Health Services Research161457641.4K
687Molecular cloning101446901.1K
687Genetic recombination101446661.1K
687Heart Failure4144469627
687Family9144568737
691Research Design41431.2K1.0K
691Animal husbandry3143456171
691Organ transplantation9143268253
691visualization28143469737
691livestock3143715263
696Lymphoma21142101151
696Multiple Myeloma2114298144
696civil service11142142261
696hygiene5142446427
700biofuels4141281442
701Developmental Genetics2139883890
701Architectural Design8139198121
701Health promotion91391.0K1.4K
701Zeolites7139146267
701System design3139298141
701viral genetics2139534701
701Phylogeny4139825791
708Mental Health91371.0K1.3K
708Corporate Social Responsibility4137156253
708environmental auditing4137167255
711Measurement11134354557
711Chemical kinetics6134568330
711Tuberculosis5713472
711Ferroelectricity17134438585
711homosexuality1134861296
711psychotherapy21342.0K1.2K
717family violence3132443370
718Queuing Theory6131102113
718Fungi13131340849
720Experimental Psychology3130650524
720Autonomous robots6130102199
722psychopathology1128461277
723Humanities21127433644
723Political Psychology3127368330
723Laser therapy12127141191
726Enzyme1112540221
726innovation2125770535
728Post-traumatic stress disorder3124912786
729Asthma12123302592
729Optical Communications11123396495
729Ventilation8123272448
732consumer behavior13122160495
732Group decision making8122251397
732Pacific Islands1512268119
735industrial hygiene9121665678
736Public Choice7120194302
736Bone diseases10120207649
738Medical Anthropology81197091.4K
739Electromagnetic compatibility12117141238
739Precision medicine3117270139
739Neuropharmacology22117133707
739Superconductivity12117109222
743Liposomes2116801511
743Lipid bilayers2116650440
745Landscape Architecture311515532
745families13115360648
747mutation2114691564
747Molecular ecology41141.2K1.7K
749disease vectors51129161.0K
749Government agencies61121013
749Bacterial diseases4112214265
752preimplantation genetic diagnosis7111319440
752embryo transfer7111319440
754Hemostasis9110428676
754indoor air pollution7110206412
754Sick building syndrome7110206412
754venom4110464513
754Toxins4110596605
759Schizophrenia71097591.2K
759Cognitive Science91098751.5K
759Osteoporosis9109147313
762Parallel Processing11108186427
763Fluid Dynamics9107560734
763Psycholinguistics4107870875
763Industrial Policy2107567306
763Entrepreneurship5107671935
763hazard mitigation4107838840
768Marriage4106494459
768Reproductive toxicology2106538400
770Psychosomatic Medicine6104566926
771Rheology17103198551
771Family Therapy4103718598
771child mental health4103420371
771Cerebellum5103217335
771Cerebellar ataxia5103217335
776Zoology211021.1K2.2K
776Communication in marketing110221667
778Neuroplasticity9101145408
778energy resources31017401.1K
778drug toxicity8101130396
778Stress3101265288
782neuronal plasticity7100133349
782Yeast2100727577
784Economic Theory29916998
784Socialization499468643
786Social Choice Theory298323151
786Developmental Psychology6987881.2K
786Welfare Economics298630477
786Structural health monitoring79886187
786Youth798442732
791Linguistics5971.3K940
791Evolutionary Genetics397700596
791Molecular Epidemiology397700596
791Coatings897109116
791Protective coatings897128156
791analysis597305389
791Luminescence1097287469
791Europa497595499
799Quantum Optics896580767
799older people24965811.5K
799Atomic spectroscopy896661852
799Laser Spectroscopy896565754
799school psychologists196199160
804Materials Engineering795363412
804Data Mining9958771.7K
806Computational Chemistry494724827
806Natural resources394730691
806Computer-Aided Design1094505927
806mycoses2941.4K1.4K
810Marine Biotechnology393270319
810Radio wave propagation1293411684
810Screening493174200
810ecosystem3931.6K1.8K
810Human Resources693257569
815Drug discovery492210268
816Strategic planning1191255696
817Lipid metabolism290574548
817Lipid290574548
819Hemophilia489557512
820Freeze-Drying388274259
820Hypothermia388274259
820Freeze Drying388274259
820Cheminformatics488334568
824Educational Sociology287454265
824Cognitive Radio Networks78758127
826Cell division885278793
827Environmental Microbiology7841.0K2.2K
827Music3841.1K600
827Quantum Chemistry684730705
827voice384526407
827Cell cycle784185379
827cell proliferation784185379
833Nuclear Energy1383448673
833Pediatric Hematology983232329
835Biometrics18824971.3K
835North America782438619
835Social work14825591.1K
835Nitric oxide482149319
839Eating Disorders3811.1K1.1K
839Feeding and Eating Disorders3811.0K1.1K
841Plasma devices480178208
841Pancreatic diseases480267367
843health services accessibility579783888
843Aquaculture5799741.0K
845Virtual reality778213408
845moral development4786299
845Fiber Optics878545876
845econometric models67875257
849Retina276194477
849Online social networks276410213
849drug resistance976271889
849Sound4761.0K951
849eye276248505
849Radio frequency376689558
855Applied Mathematics1375220230
855Nephrology2759521.0K
855Public Relations375427275
855Philosophy of Mind375248215
855Criminal psychology375898882
855Nutrition physiology2751.2K1.1K
855Enzyme inhibitors575294408
855Marine algae117544157
863Endocrine glands174649716
863Nutritional support174429351
863Substance Abuse5741.4K1.7K
866Mass Media672697449
866Geriatric Oncology372624797
868Oceanography12711.0K1.9K
868Diagnosis371811624
868Fractals571402645
871Ceramic materials970526964
871disease susceptibility270573422
871symptoms270573422
874Health Information Management269129364
874Adsorption469172218
874Marine resources369395419
874ports369196215
874scientific societies4698621.1K
874Extreme environments469216423
880diffusion46816549
880Mental Health Services5681.3K1.7K
880Human biology668509755
883Marine Ecology267952724
883Computer Architecture146792259
883Aerosols867196485
883Oligosaccharides767132414
883Combinatorial analysis2167242468
883language3679831.0K
889Emergency Medical Services766708982
889sadness106641185
889death106675230
889antisocial personality disorder106641185
893organizational effectiveness265673487
893residential treatment76576162
893Performance265488400
896Thermodynamics364824548
896Crystallization1264225457
896Transportation6641.1K1.5K
896Radiotherapy664264239
900DNS363641815
900Protozoa363693825
900Electromagnetic fields136375141
903Biomarkers862190495
903Interfaces26212486
903Antigens7625881.2K
903animal diseases562399599
907Neonatology361678750
907Maternal health services361520671
907Genetic disorders361695846
907Respiratory Infections461351542
911Information Theory8609191.5K
911Semigroups160569131
913Plant Ecology6591.3K2.3K
913nuclear astrophysics85956295
913peace559372584
913Money359136336
917Computer Engineering758315603
917Calorimetry658581849
917Thermal analysis658581849
920Functional Analysis657456492
920Urban Policy1571.1K776
920Combustion2571.2K976
920heredity3578831.0K
924Neurotoxicology256824929
924Histocompatibility Testing256583551
924Globalization956233707
927Genetic epidemiology255506526
927Social Networks155583245
927local government555262417
927Happiness655208620
927Diabetes Complications655120251
927amino acids5556661.2K
933Software Engineering5549291.1K
933Algebra1854518840
933vibration7546831.1K
933touch35498122
933Elderly19545581.4K
933deviant behavior354296307
933sex crimes454586791
940microwave antennas753270443
940Optoelectronic devices953524748
940Physical fitness5531.0K1.6K
940Vision453548884
944International Relations8521.0K1.1K
944Cognitive neuroscience7527421.5K
944Financial management752330970
947Criminology2511.3K1.1K
947Juvenile delinquency251373375
947Financial Engineering451133246
947Corporate governance151921629
947crime251913763
947aerosol35191147
953Speech5506721.2K
954Speech Disorders3481.1K1.4K
954Developmental Immunology3489131.3K
954Methodology548333516
957Combinatorial optimization647300421
957Feminism347639594
957Social Media247294239
957Granular materials347361564
957mathematical concepts247627454
962Comparative Physiology2461.0K1.2K
962International security446203458
962Reading246676654
962conflict management446247470
966Hydraulic Engineering7455421.0K
966Multivariate Analysis345319395
966Stroke1453843
966individual differences145222188
966fishing industry445180247
966Fisheries4451.5K1.9K
972Neurogenetics444412794
972Population Genetics6441.1K2.3K
972Drug delivery devices244383671
972Cellulose5444631.1K
972Multiple sclerosis1044276726
977Evolutionary Computation243497761
977Entropy10435291.3K
977Genetic markers243456493
977Capital market54350183
981Radiologic Technology64280171
981Industrial Design542218434
981Teratology142732711
981Applied Linguistics1421.2K618
981Neurolinguistics242407545
981Interventional Radiology64280171
981Algorithms442568749
981air quality management142845787
981Organizational learning1421.1K451
981Information visualization542117150
981Social Security14216952
981Immunogenetics6426521.4K
981Interventional Radiography64280171
981Endoscopic Surgery64280171
981Housing342302501
981abnormalities142476448
981liver442319513
998Philosophy23417371.1K
998Differential Equations241871578
998Echocardiography241153165