37.8K(top 0.1%)
papers
1.1M(top 0.1%)
citations
336(top 0.1%)
h-index
537(top 0.1%)
g-index
44.1K
all documents
1.3M
doc citations
23.2K
citing journals

Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Physics1,598163,155254183
2Biology1,225154,377296176
3Chemistry1,495115,422272181
4Science77286,956475341
5Natural history27171,713256215
6Molecular Biology95348,719281304
7Materials71544,478186145
8Cytology59832,027157249
9Pollution67428,67297137
10Nanotechnology33226,703369234
11Medicine44924,047859764
12Human genetics13124,027294299
13Optical materials32423,6567146
14Biotechnology44921,416224254
15Ecology49621,064281378
16Environment25617,278275286
17Photonics13817,22915431
18Materials Science45016,840221225
19China1,05315,9051614
20Environmental Health44514,781155253
21Cell death21114,5943136
22Nuclear Physics46114,457451456
23Geophysics54614,274177246
24Pharmacology47214,112214248
25Nanostructures5713,98819040
26Microbiology49312,934378681
27environmental pollution41612,56175119
28Biochemical Engineering15012,31699169
29Cell Biology38811,999241587
30Nanostructured Materials25211,922170132
31Light2311,85330024
32Nanoparticles24211,7063529
33fuel cells10211,6269240
34Bioengineering9611,506583330
35Botany26611,319296321
36Cancer23611,140370330
37Biochemistry44810,2197761.0K
38Polymers49210,204192284
39Meteorology35810,01892167
40Environmental monitoring28610,0154779
41Earth Sciences4389,5152393
42Cell differentiation1049,379210177
43Climatology3169,24454126
44Plants1789,217113142
45Biodiversity conservation898,741185144
46Oncogenes1318,7356790
47Immunology1328,331677595
48Climate change538,083175113
49Eutrophication487,992186116
50Hydrology3287,90448101
51Liver diseases957,855173172
52Atmospheric Physics1907,753122162
53polymerization4037,518173268
54Neurology1377,4961.1K994
55Plant diseases1697,36213178
56Organic Chemistry727,323646163
57Environmental Engineering2037,086182307
58Research3396,9207691.2K
59Physical Chemistry346,870780166
60soil microbiology1356,8303948
61Plant physiology1536,765101158
62Bioorganic chemistry196,7311.2K128
63soil conservation2006,45944
64Biomedical Engineering2436,435254326
65plant molecular biology755,774232217
66Environmental Geology2405,67068
67Toxicology1705,664412428
68environmental protection1515,577121182
69Geography1895,469129128
70Immunity465,447579467
71Renewable Energy Sources535,412166113
72Immune system375,334241225
73Environmental Policy1015,246182184
74Geology4075,18193270
75Microbial Ecology1105,159242343
76Virology1744,915335835
77Plant Ecology724,881175117
78Chemical Engineering1484,861461471
79Immunotherapy364,847450209
80Molecular structure654,842170148
81Engineering Geology1724,7292333
82Genetics1424,610465823
83Land use1154,59976
84land degradation1124,48455
84degradation1124,48455
86Psychiatry1004,415902839
87Technology2064,382207286
88Analytical Chemistry1684,345461535
89Catalysis1174,088515560
90Plant cells584,083245332
91Industrial Microbiology1263,99466119
92Planets1043,970318331
93Environmental Toxicology1463,91476190
94Water1473,876103244
95natural disasters1523,767717
96Artificial Intelligence1233,616353361
97ecosystem513,582154123
98Environmental pollutants943,537128107
99Obesity483,488475285
100sanitation573,467331374
101Physiology1243,275635809
102Medical genetics973,240589854
103Breeding753,196125111
104energy development233,1749577
105pollutants773,166125109
106proteins783,118276259
107Mental Disorders503,104920719
108Landslides813,09587
109bioclimatology1463,085712
110Medical Laboratory Science943,033141220
111Radiation1792,9362560
112Mental illness412,933568410
113Biocompatible Materials932,921695892
114Environmental Management792,830173253
115Water quality management1622,6733277
116Atmospheric Chemistry332,650316254
117Stem cells992,603134252
118Genomics912,576441534
119Mineralogy522,551292191
120Environmental Microbiology562,526148222
121environmental exposure602,472165108
122Energy Policy442,440167116
123water supply762,407113164
124Plant genetic engineering422,387145114
125plant communities462,382194204
126Biodiversity1782,36274365
127Soil Science882,327135165
128Biophysics1152,2861.1K1.3K
129Plant tissue culture532,2744725
129Plant cell culture532,2743124
131hazard mitigation1082,273717
132Radiochemistry1512,2694437
133protein422,260233197
134amino acids222,251739
135Oncology112,2201.5K830
136Nuclear Chemistry1412,2193625
137Water pollution862,205235400
138Green Chemistry552,199299339
139Electronics702,180724505
140Nutrition642,1661.1K1.1K
141Optics2692,076326717
142Mathematics3242,072456657
143Biomass Energy372,061466382
144Colloids512,056881771
145Sustainable Engineering562,050209231
146cell physiology662,023236405
147Genetic engineering562,011255377
148Pathology621,990541640
149soil pollution891,98289
150Engineering Mathematics1871,94175154
151Environmental Chemistry641,928252501
152Plant Biotechnology351,91412080
153Geochemistry1311,903103211
154Surface Chemistry401,887954716
155Signal Transduction491,883166253
156Ore deposits311,8706021
157Electrochemistry1021,829483519
158Marine Biology751,801450503
159Rock Mechanics511,7846664
160biological factors571,781237259
161Marine Meteorology591,7653238
162Biogeochemistry131,764515250
163Sustainable Development361,761226206
164Environmental Law331,748148191
165energy resources221,7278169
166Mass Spectrometry611,715157203
167food technology771,687228303
168Food641,649457525
169irrigation1241,630714
170miniaturization591,619349636
171Minerals581,6092423
172Soil biology461,5884177
172Soil fertility461,5881839
172Soil ecology461,5882752
175Transgenic plants401,5703844
176Environmental Geochemistry531,564129
177Control Theory901,520165222
178Mycology461,519249232
179Ceramics911,516159247
180System analysis681,475211218
181Oceanography831,454240387
182Chromatographic analysis1061,448100169
183Mathematical Physics371,428824460
184Data Mining341,426212227
185Leukemia291,425474419
186Plant breeding491,42011398
187sustainability91,406383106
188Solid State Chemistry621,398150118
189Public Policy451,393277222
189United States461,3931.6K1.2K
191antibiotics641,3904250
192Glass841,386124243
193pottery821,385123237
194data collection321,36897145
195Organometallic chemistry691,365109103
196Economic Development131,364596209
197Biogeography251,362304310
198Systems Analysis441,3578456
199Sustainable agriculture801,3401750
200gene therapy421,316195305
200Genetic therapy421,316239317
202Genetic regulation271,312304421
203Developmental Biology341,253668852
204Public Health631,2421.4K1.8K
204Bioremediation541,242418
206Water chemistry561,24147
207Metals691,219259276
208histological techniques301,209111139
209Electrophoresis821,204100260
210Fluid Mechanics751,181298451
211Entomology841,165349459
212Signal Processing851,162358662
212lasers461,162392291
214Molecular ecology321,153318476
215Geomagnetism511,152128128
216Water quality531,14733
217Molecules1191,14669289
218Molecular Genetics351,139522657
219Fungi181,127253179
220Astrophysics821,1048151.3K
221Population Genetics461,102226451
222Astronomy561,0959331.1K
223nanoscience381,0819231.2K
224Neurochemistry361,064770901
225Chromatography751,053118214
226Embryology351,050545740
227Hydrogeology331,0427644
228Magnetic Materials441,040287328
229Telecommunication Systems571,033124103
230Diet301,016755948
231nucleic acids221,0108521.0K
232Engineering951,001418704
233Cell cycle439741730
233cell proliferation439741731
235Microbial Biotechnology389737188
236Geodesy269688746
236Condensed Matter999688591.4K
238Plastics53967193186
239Catalysts359627885
240Oxidation449601525
241Agricultural Ecology26954291386
242Technological Innovations379446651
243Sports Medicine65923573757
244Statistical physics309171.5K1.2K
245Horticulture2491521161
246biocatalysis4914157120
246Homogeneous catalysis4914157120
246Heterogeneous catalysis4914157120
249cloning20899179331
250Asia58894276231
251Soil Mechanics5789193196
252Bioinorganic chemistry42889223289
253Diabetes288828841.1K
254Hazardous waste23874101172
255Bacteriology36873431706
256Neurobiology29870612838
257Psychology708651.1K1.8K
258Geomorphology30856144185
258Biosensors12856528441
258Bioelectronics12856416380
261energy conservation38855234434
262Numerical Analysis49849369397
263Serology338464866
264Diabetes mellitus248388811.1K
265Hydraulic Engineering7383750100
266Zoology115830229651
266Information Technology68830200522
268Solid State Physics1068268641.5K
269Stochastic Processes3382411470
270Primates28821185181
271Flood control7881847
272drainage94817714
273Agricultural Chemistry27814864865
274Calorimetry34801161109
274Thermal analysis34801161109
276Wireless Communication Systems35800621581
277carcinogens28793245375
278Hydrodynamics487852128
279Waste management49777143224
280Magnetic Resonance Spectroscopy20768419270
281Earthquake Engineering46764137227
282Health Policy24763871753
283Computational Biology347608771.2K
284Economics677539251.2K
285Production Engineering70751194351
286Agronomy34749115165
286Electromagnetism35749166193
288industrial waste14733171197
289radioactive waste13732161195
290Industrial Engineering24729607537
291Manufacturing Processes68726234466
292Microwaves79723181352
293Pharmaceutical Chemistry387091.3K1.8K
294Fertilizers1970610883
295Histology29699613809
296Anatomy27690745915
297Petrology22684301345
298Japan37676478325
299Forest Ecology24663109117
300global environmental change19660188268
301Reproduction44652623988
302Plant hormones216494152
303commerce35632210422
304Transportation13630658419
304Spectrum analysis626308531.6K
306Landscape Ecology9616227161
307economic policy38615503480
308Clinical Pharmacology36609186310
309Parasitology33608727852
310Nonlinear Dynamics86061.7K918
310nuclear magnetic resonance13606544327
312Sports52604578803
313Animal genetics19602192156
314Marine Biotechnology165983534
315Food Microbiology20585366496
316animals9957473284
317Hypertension185721.0K1.6K
318Geobiology2457099119
319Chemical analysis19561421369
320Substance Abuse16558690510
321Neural circuitry29555248486
322Cytogenetics175518101.2K
322city planning11551754385
324Economic History53550694750
324viruses195507401.0K
326Water Purification41548146285
327Nonlinear systems2854798122
328Computational Chemistry26546109314
329Agriculture30545574741
330Computer Vision34538120388
331Operations Research28537607699
332Cardiovascular system95321.5K1.7K
333Dementia16531912459
333Alzheimer's disease16531941532
335Mountains505301314
336Image Processing38526421803
337Health23514884971
338transport vesicles951192348
339Quantum Gravity165091.3K1.1K
340Systems Engineering38507405593
341Evolution255016871.1K
342Developmental Genetics7489464516
343biological evolution184879411.3K
343Phylogeny4448778320
345transgenic organisms124866266
345transgenic animals124865760
347Computer Science57484212430
348Multimedia Systems59483130301
349Electrical Engineering1434794161.0K
350Clinical Psychology19474706975
351Oxidative stress22470273560
351Graphene347011129
351insurance194704433
354Groundwater24469179191
355Organometallic compounds25465400524
356Nervous system204591.1K1.7K
357Plant Genetics20451210456
358management194491.2K1.3K
359Systems Biology37448292593
360Logistics144567656
361Cellulose19444134209
362Gene expression regulation8443684602
363Andrology16439239223
364Immunopathology14434725779
364Growth114347921.0K
366Chemical Ecology11432270259
366pheromones11432244246
368Building Materials16427287432
368Cell survival194271854
368molecular chaperones194271954
371Extreme environments114265975
372Seismology6242367213
372Geographic information systems31423137203
374emergency management2941182181
375actuators26403243496
375transducers26403243496
377Metallurgy45402463756
377Chemical industry25402353328
379Risk Management26399105247
379particles18399144135
381Erosion1539722
381Aquatic ecology28397176375
383Remote Sensing11395408237
383Therapeutics83951.5K1.3K
385Histochemistry7393837470
386Epidemiology243921.7K2.4K
387genome133909711.5K
388Production Management11389366505
388Jurisprudence31389250336
390Regeneration13388132
390gene mapping123881.2K1.4K
392Ecohydrology253801865
393Civil Engineering72377113264
394Genes17375406491
395atmosphere17374106121
396Actuarial Science143722913
396Cell metabolism9372413871
398Software Engineering9369632397
399Global Health8367684263
399Flexible electronics93671117
401Neuropsychiatry17366393506
401environmental indicators1336675167
401drug therapy73662.0K1.5K
404Fisheries23365443645
405Energy Conversion53631.1K969
406Iron3436286134
407environmental issues14360106132
408Pharmacy163599871.1K
408Ecological Engineering143592642
410Neuropsychology113581.4K1.3K
411Pediatric Neurology113576951.2K
411vibration36357139316
411Eastern Europe24357316114
414Bioinformatics173551.1K1.5K
415Earthquakes3835460131
416toxicity testing18352152246
417Climate2034858192
417weather2034859160
419Astrocytes11344275434
419natural products23442.7K828
421Cognitive Science21343466830
421Aquaculture31343234377
423Lipids10340790867
424Cybernetics11337821812
424Medical Oncology83371.7K1.4K
426geological modeling11336189203
427Microelectronics243346561.3K
428Inflammation17331503824
429Cognitive neuroscience11330564735
429Chromosome mapping113301.1K1.3K
431Microorganisms18328465990
432Insects27327390603
433Geochemical Modeling9324168183
434Muscles6323840657
435Europe193211.6K1.5K
436Pharmaceutical Technology16316672849
436Fuzzy systems33316222376
438Molecular evolution133157441.0K
438Quantum theory17315284324
440Biometrics6313993625
441Conservation Biology32312196707
442Porous materials16308186191
443Electrochemical Analysis14306348374
443Composite Materials163068451.0K
445microwave antennas1130515785
446Cheminformatics9304122264
447Sedimentary rocks223032022
448biochemical markers14302286283
449Social behavior8301749706
450Ceramic materials26300164316
451Hemodynamics22991.2K825
452Ocean Engineering15298332363
453Computer-Aided Design16297328429
454brain mapping17296296589
455Sarcopenia5295292255
456Restoration Ecology6294315205
456Wetland ecology17294103180
458soil management1529169130
458Immunogenetics12291373458
460Paleontology18289633704
460Diagnostic Imaging192898871.2K
462Periglacial processes328614271
462Permafrost328614271
462Frozen ground328614571
465Biochemical Genetics162787178
465Globalization3278552190
467Geriatrics142771.9K2.0K
467Regional Planning12277799744
469international cooperation3276697298
470catalytic activity13275292431
471Marine Pollution9274534644
472Bone diseases6273356418
472freshwater biology15273348514
474Hematology292721.8K2.6K
474Industrial Ecology827274144
476Psychopharmacology142719921.4K
477Futures10270113105
478Behavior132691.7K2.3K
479Dynamics18268603621
480Child162671.4K1.6K
481Mechanical Engineering39266565806
482Teaching23264428597
483Wetland conservation1426089142
483nuclear magnetic resonance spectroscopy11260419343
483Wetlands1426090142
486Medical Microbiology92581.8K2.2K
487Endocrinology62563.0K2.9K
487Physical Geography2625674205
489International Finance24255226531
490Human-Computer Interaction19254432780
491Structural dynamics11252342433
491Geriatric Psychiatry52521.2K809
493Schizophrenia32511.2K791
493explosives242515867
495Electrophysiology9249784698
496Social Sciences362489391.5K
496Statistics182481.3K1.5K
496North America12248269237
499water resources132475861
499Investment analysis2247523192
501Intelligent Transportation Systems18246308529
502Ecological Genetics2824479227
502Fluid Dynamics19244314461
504Mobile Computing15243411505
505Automation122371.1K1.3K
506carbonate rocks212361711
507Ecosystem management10235317440
508Metabolism112332.0K2.8K
508Alternative Medicine172337381.1K
510Nuclear Medicine9232699708
511Molecular Imaging8231531634
511Aging132311.8K2.0K
513pain102281.0K1.4K
514Environmental risk assessment12224111165
515peptides19223232387
516Mechanics13222595544
517Cryptography17221154185
517radar142216898
519Fishery management19220185293
520isomerism9217156130
520Navigation17217133161
520Chirality9217156130
523Biomarkers9216153119
523biopolymers14216615872
525Metabolic diseases72152.2K2.6K
526Geotechnical Engineering15213135242
526Structural Engineering18213449544
528Information Theory15212595806
528Analytical Biochemistry16212537965
530Fracture mechanics24211228529
530Raman spectroscopy11211282370
530NMR9211287204
530magnetic resonance9211310225
534Archaeology21210468593
534Paleoecology10210302303
534Biomolecules13210152445
537Mechatronics9209366399
537Computational Intelligence9209461321
539Plant Morphology13208142216
539Earthquake prediction4220887
539drugs142089491.3K
542Energy Storage14207589852
543Food Preservation15206203175
544Paleobotany72048088
544Vegetation dynamics72047486
546Thin Films14202173236
547Molecular Spectroscopy32011.7K807
548analysis6199273268
549particle beams2119683125
550micromechanics7194308292
550Microscopy25194617870
552Sonar1219366101
553Psychophysiology181901.4K2.5K
554Rheumatology121897911.3K
555Superconductors11188550460
556Quantum Chemistry33187142422
556heredity10187376479
558Pediatrics81862.1K2.6K
559Robotics201835741.0K
560Computer Graphics20181473853
560Chemical kinetics15181244229
562Greenhouse gases5180142126
562embryonic development13180168352
564Clinical Biochemistry12179523836
565Sociology181751.2K2.0K
565Australia141758931.2K
567Quality Control11174694919
567Plasma chemistry14174117245
569computer networks211727591.4K
570food contamination11171445537
570Information Science61711.4K1.2K
572Volcanoes4168291230
573Business Ethics31671.0K976
573Radio81671.1K1.2K
575Drug design151667241.5K
576economic indicators91652916
577Emerging infectious diseases6164217246
577Microfabrication6164217217
579Antigens6163661689
580Developing countries111629411.3K
581Solar power plants3160230198
581Photovoltaic Cells3160233198
581Radio waves8160604718
581solar cells3160541449
585Immunopharmacology5159750725
586Surface-Active Agents31581.1K877
586Calculus of Variations10158241232
586Surface properties31581.1K885
589health behavior6157821861
589liver6157233157
591complementary therapies111561.1K1.5K
591drug evaluation101567611.1K
593Medical Physics121551.2K1.6K
593Evidence-Based Medicine9155778859
593mathematical analysis161551.0K922
596Forest genetics9154144163
597Social Psychology101531.2K1.7K
597sedimentary basins5153171171
597Telecommunication191531.1K1.7K
597Quality of life91539431.5K
601concrete14152243440
601Birds9152873798
603Molecular Microbiology81516651.2K
604Health Services Administration12149516914
604Entropy7149757525
606Gerontology61481.9K1.5K
607Photochemistry141476181.2K
607digital preservation10147942
607Crystal growth41471.1K892
607Familial diseases5147185158
611Power Electronics12146540962
611Chemical processes11146270396
611Recombinant DNA81469241.2K
611synthesis5146976534
615Tissue Engineering3144361243
615Parasitic Diseases71441.7K2.0K
617Cell division6143449572
617Flood forecasting121431139
619Coding Theory7140210132
619Transplantation61401.4K1.7K
621Phytochemistry2139442182
621Neurophysiology81392.2K2.9K
621Phytoremediation2139442182
621environmental remediation2139547222
621Bioreactors2139442182
626Quantum electronics201386381.1K
626Marine Geophysics1013891136
628Mineral resources2137194169
628finance171378721.4K
630Municipal Engineering3136362189
630Wildlife conservation5136695760
630Physical fitness151364771.0K
630Detectors15136583965
634Anxiety Disorders4135510723
634Anxiety4135510726
636Ornithology6134870713
637Corporate Social Responsibility613287266
637environmental auditing613296268
637Soft Condensed Matter71328531.0K
637RNA2132853692
641Neurotoxicology5129434543
641Apoptosis5129191249
641neurotoxins5129191249
641Neurotoxic agents5129191249
641Nerve regeneration5129191249
646Veterinary Pathology11128151202
646Algorithms6128425349
646Animal breeding11128375522
649Metastasis2127311401
649fishing industry5127153100
651International Relations81261.0K705
651DNS6126368515
651DNA6126416462
651Digestive system diseases81267931.1K
655mycoses101244961.3K
655Insect biochemistry12124167394
657occupational diseases31231.3K990
658Navier-Stokes equations61226142
659Energy Consumption8121172398
660plasma spraying7120143194
660Respiration51201.5K1.7K
662Luminescence11119253387
662bioluminescence11119102137
664Pharmacogenetics61189601.3K
664Developmental Immunology5118675781
664Decision making71181.1K1.3K
667International Law7117424196
667biological monitoring11117169510
667Fluorescence8117164234
670Vaccines51161.6K1.7K
671Regenerative Medicine111538565
671cytokines51151.1K1.5K
673Public Administration10114816926
673Adaptive control systems12114205347
675Educational Psychology91137941.1K
675bees5113313314
677Classification1911155253
677eugenics5111609683
679Humanities26109342735
679Nuclear Engineering22109583969
679Quantum Communication6109123208
682Ichthyology13108155286
682Intellectual disability8108565785
684Critical Care81061.4K2.6K
684Integrative Medicine1510681117
686Pharmacogenomics4104320432
686Biomechanics101048181.4K
686rivers1210490302
689Risk4103572689
690Animal Behavior61021.4K2.1K
691Nuclear Energy17100371627
691Plant Taxonomy2100645423
691Evolutionary Genetics5100453577
691Molecular Epidemiology5100453577
691Sedimentology7100451747
691Animal ecology31001.4K1.3K
697scientific societies499857912
698Parenteral nutrition2981.7K1.4K
698Shock Waves169847140
698Tropical Medicine7981.4K1.8K
701Measurement897463732
701Child welfare2971.5K877
701Bipolar Disorder197863547
704Pharmacognosy8961.2K2.1K
704Adsorption396218174
706Animal Nutrition795362455
706Paleoceanography495199355
708poverty292648365
709Petroleum Engineering791453555
709Health promotion8911.1K1.7K
711Tribology890652859
711Depression390466731
711Fish1190138272
714Anti-inflammatory agents389224206
715Clinical Immunology3881.6K1.6K
715health workforce388236278
715symbiosis6884595
715infrared radiation278842175
715mass transfer688717955
715Optoelectronic devices1588303528
715Tunneling388124186
715underground construction388124186
715textile fibers888282276
724Genetic disorders287857715
724human behavior8871.5K3.0K
724tillage287176205
727herbicides386433395
728Cardiovascular Pharmacology585208312
728Protozoa685277503
728indoor air pollution985168504
728Ventilation985250579
728Sick building syndrome985168504
733Ergonomics4841.0K882
733India9841.1K903
735Combustion2083288774
735Aerosols583303426
737Child Development7821.5K2.3K
738Emergency Medical Services981582857
738Glaciology281455356
738Intelligent Control Systems1681312712
738glaciers281424350
738infrared technology268139103
743Computational Complexity1180329579
744Physical organic chemistry4791.5K1.5K
744Well-being179287115
746baking378255268
746Soviet Union1778170351
748Neuroimmunology3777271.1K
748Neuropharmacology377857888
748food handling677267625
751Antibacterial agents1761.2K893
751Socioeconomic Factors2761.2K902
753Political Science10751.3K1.4K
753Erectile dysfunction275393297
753marketing5751.4K1.7K
753Chromosomes3751.0K1.2K
753Social work4751.3K1.2K
753Heterocyclic compounds975608750
753hygiene1751.3K688
760Development Economics874253578
760Immunochemistry5747791.1K
760health planning10747681.7K
763Materials Engineering2731.1K533
763Mining Geology7734076
763Diagnostic microbiology3731.8K2.6K
763Social Change273888930
763Respiratory Infections373448480
763Influenza373365403
769Thermodynamics1072328531
769Marine resources472305410
771Homeostasis2718121.4K
771gene transfer671163428
771genetic transformation671163428
774Nondestructive testing1170203495
774air quality management770181582
774Developmental Neurobiology870311760
777structural stability769235402
778Radiation Protection1568217466
778Diagnosis668487689
778Green Technology768164402
778cell interaction6689661.8K
782Production Planning267360385
782radiation monitoring1467193438
782Social welfare367720594
782Production Control267350384
782Parasites4671.6K1.8K
782economic development projects267268216
788Autism3667871.0K
789Surveying26522568
789Cosmochemistry765242483
789Birth control265731687
792Information Retrieval364512583
792Natural resources664448861
792Energy Harvesting164832863
792Methodology964163405
792Methods9643894
792educational planning264589503
792Radiation dosimetry964253365
799Public Relations462311324
799Drug delivery systems5621.2K2.1K
799drug development5621.1K2.3K
802healthcare disparities1611.1K623
802Radiobiology7611.5K2.1K
802Happiness561273579
802Crystallography17618661.4K
802Trademarks36194105
807Teratology260510603
807abnormalities260326382
807Exercise10608281.6K
810Education6593.4K3.5K
810Agricultural Engineering115983234
810Food Science25923990
810Safety management759261491
814Telecommunications858323546
814Radio wave propagation758642910
814Industrial Policy158832480
814Brain5582.3K3.3K
814drug toxicity258553624
814DNA polymerases1581.0K1.3K
820Applied Mathematics1557281465
820Sleep Disorders5571.6K2.2K
820Family Therapy657557814
820child mental health657313539
820Building1571.2K575
820mammals4571.1K1.4K
820Sleep5571.6K2.2K
820pigments357398490
828Optoelectronics1856101299
828Differential Equations456601486
828polar regions356820910
828economic analysis4565892
828Membranes7569502.0K
833Experimental Psychology755404758
833Food additives4559681.5K
833Population2551.4K1.2K
836Pediatric Rheumatology454254323
836Coastal zone management554307591
836Integrated Circuits2154187529
836Forest Management254743663
836animal diseases454463660
836Virulence5541.2K2.5K
842Land Use Planning453313603
842Genetic testing453300363
842Phylogenetics253151110
842air quality453145352
842Pesticides253822675
842Korea453287255
842Yeast553392820
842biological invasions353740986
850Dermatology9521.3K2.4K
850Food Safety652131286
850space environment452255332
850ovary252330309
850planning852270632
855Photography3851343695
855Marine Geology751175425
857Molecular cloning3501.6K2.0K
857biomedicine6507191.5K
857Women's health1503.0K1.9K
857Bacterial diseases450217524
861Morphology2491.3K1.0K
861Small Business1491.2K1.2K
861ports349198279
861Parkinson's disease349269375
865Nanochemistry5481.0K1.5K
865Marine Ecology348769870
865Plant Pathology448157205
865Parallel Processing248550651
869Metabolic syndrome247387363
869Genetic variation147280138
869disease susceptibility247628638
869Suicide247853872
869symptoms247628638
869silicon547236312
875Ophthalmology1463.1K2.5K
875Risk assessment646385785
875Developmental Disabilities4461.0K1.8K
875Transport346395708
875Adolescent3462.8K3.0K
875Vision1461.1K950
875Hippocampus246502734
875Acarology346339435
875Mites346533517
875Ticks346381449
875Acari346324432
886Neurogenetics145982777
886Health Services Research3452.3K2.6K
886Human Geography7457231.2K
886Ocean-atmosphere interaction5457557
886Primary health care3452.3K2.7K
886River Engineering6454571
886blood transfusion10455841.5K
886Roads445701773
886rehabilitation6452.1K3.5K
886World Wide Web645198401
896Nanophotonics144715579
896Combinatorial optimization544357447
896atmospheric models2449301.1K
896immunoassay244335198
900Orthopedics1433.2K2.6K
900Orthopedic Surgery1431.9K1.5K
900Boundary Value Problems343832860
900Virtual reality343441585
900Cellular senescence3439641.6K
900Antenna Arrays343579765
900Artificial Organs6436381.0K
900Granular materials443282602
900traffic safety343318402
909Heat Exchangers1421.0K1.1K
909Financial management3426351.1K
911Plate Tectonics441144257
911Research Design3411.4K2.0K
911Liposomes341614905
911Lipid bilayers341505714
915Probability2401.1K1.2K
915Mental Health Services1402.9K2.2K
915probabilities7409631.2K
918Pharmacokinetics1391.9K1.5K
918Biogeochemical cycles1398911.1K
918Medical Ethics2392.0K1.6K
918international trade1391.3K720
918optical pattern recognition33912799
918Genetic markers339323526
924Fuzzy Logic138268172
924Critical Care Medicine1383.0K3.2K
924Animal health638347530
924Fuzzy Sets138163145
924Entrepreneurship2381.2K1.4K
924visualization8381.2K1.6K
924clay3385421.0K
924clay minerals338335584
924Fuzzy algorithms138163145
924Recycling238330797
934Urology2372.6K2.9K
934Geometry6379251.0K
934Industrial Sociology137297269
934radiocarbon dating437355543
934Synaptic Transmission4375331.1K
934Radioisotopes7377431.3K
934industrial relations1371.4K961
934Cerebral cortex1371.7K1.7K
942Transportation Engineering336352543
942Otolaryngology2369431.0K
942Atmospheric Science336125132
942Biopharmaceutics4361.2K2.1K
942Machine Learning436302584
942Educational Technology5361.3K2.0K
942Total Quality Management136938653
942Information visualization63698174
942Stress236392583
951Mathematics Education135894508
951Drying235572652
953Algebra4341.3K1.1K
953Spectroscopy113460138
953Microbial Metabolism334205618
953cell adhesion molecules4345871.3K
953Consumer education134769709
953wetland management334171385
953weight loss134391320
953Cell communication4349061.8K
961Proteomics3331.4K2.4K
961Marine mineral resources63368178
961Family3331.1K1.6K
961Seabed63368178
961Flow cytometry433454963
966Housing232422563
966Plasma polymerization432248524
968Econometrics9318771.8K
968Psychometrics431371649
968Animal Physiology131364368
968Natural selection131364368
968income distribution131329338
968Soil dynamics531130404
968East Asia631665594
968machinery531467803
968genetic selection131364368
977Structural design2308631.0K
977Optical Communications3301.0K1.1K
977Radiography1301.7K1.7K
977Carcinogenesis1302.1K2.3K
977Smart Materials2301.0K1.2K
977Photobiology6306811.9K
977mutagens1301.8K2.1K
977mathematical concepts630253623
977Liquid chromatography1301.2K761
986local government129703608
986calcification1291.2K1.4K
986libraries1291.5K515
989Mining Engineering328354430
989Linguistics1282.8K1.6K
989Nephrology1281.3K1.4K
989Urban Geography228317383
989Structural health monitoring228270422
989Strategic planning2289871.2K
989Social policy6286911.3K
989Neuromuscular diseases1281.5K1.6K
989psychophysics228490509
989chromatin128405521
989Culture2281.6K1.4K
989Attention228823993