| Category |
Count |
| MATERIALS SCIENCE, MULTIDISCIPLINARY |
669 |
| PHYSICS, PARTICLES & FIELDS |
607 |
| PHYSICS, NUCLEAR |
472 |
| ASTRONOMY & ASTROPHYSICS |
457 |
| PHYSICS, APPLIED |
431 |
| CHEMISTRY, PHYSICAL |
348 |
| CHEMISTRY, MULTIDISCIPLINARY |
346 |
| NANOSCIENCE & NANOTECHNOLOGY |
344 |
| MULTIDISCIPLINARY SCIENCES |
265 |
| ENVIRONMENTAL SCIENCES |
255 |
| METEOROLOGY & ATMOSPHERIC SCIENCES |
247 |
| PHYSICS, MULTIDISCIPLINARY |
245 |
| PHYSICS, CONDENSED MATTER |
214 |
| BIOCHEMISTRY & MOLECULAR BIOLOGY |
195 |
| ENERGY & FUELS |
186 |
| GEOSCIENCES, MULTIDISCIPLINARY |
167 |
| ENGINEERING, CHEMICAL |
150 |
| ENGINEERING, ELECTRICAL & ELECTRONIC |
136 |
| ENGINEERING, MECHANICAL |
129 |
| MATHEMATICS |
122 |
| INSTRUMENTS & INSTRUMENTATION |
116 |
| PHARMACOLOGY & PHARMACY |
108 |
| CHEMISTRY, ANALYTICAL |
100 |
| BIOTECHNOLOGY & APPLIED MICROBIOLOGY |
98 |
| ELECTROCHEMISTRY |
98 |
| MECHANICS |
97 |
| METALLURGY & METALLURGICAL ENGINEERING |
96 |
| CELL BIOLOGY |
89 |
| ENGINEERING, ENVIRONMENTAL |
86 |
| COMPUTER SCIENCE, INFORMATION SYSTEMS |
80 |
| ONCOLOGY |
78 |
| ENGINEERING, MULTIDISCIPLINARY |
75 |
| MEDICINE, RESEARCH & EXPERIMENTAL |
74 |
| NEUROSCIENCES |
73 |
| OPTICS |
72 |
| RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING |
72 |
| PLANT SCIENCES |
70 |
| THERMODYNAMICS |
70 |
| POLYMER SCIENCE |
67 |
| ENGINEERING, MANUFACTURING |
65 |
| TELECOMMUNICATIONS |
65 |
| MATHEMATICS, APPLIED |
64 |
| CHEMISTRY, MEDICINAL |
63 |
| GASTROENTEROLOGY & HEPATOLOGY |
63 |
| CARDIAC & CARDIOVASCULAR SYSTEMS |
61 |
| ENGINEERING, CIVIL |
61 |
| DENTISTRY, ORAL SURGERY & MEDICINE |
60 |
| OCEANOGRAPHY |
59 |
| ENGINEERING, INDUSTRIAL |
57 |
| ENGINEERING, BIOMEDICAL |
53 |
| IMMUNOLOGY |
51 |
| MATERIALS SCIENCE, COATINGS & FILMS |
50 |
| CLINICAL NEUROLOGY |
49 |
| OPERATIONS RESEARCH & MANAGEMENT SCIENCE |
49 |
| COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS |
48 |
| BIOPHYSICS |
47 |
| PHYSICS, FLUIDS & PLASMAS |
46 |
| GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY |
45 |
| WATER RESOURCES |
44 |
| GENETICS & HEREDITY |
43 |
| MICROBIOLOGY |
43 |
| PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH |
43 |
| ECOLOGY |
41 |
| MEDICINE, GENERAL & INTERNAL |
41 |
| NUCLEAR SCIENCE & TECHNOLOGY |
41 |
| UROLOGY & NEPHROLOGY |
41 |
| CHEMISTRY, APPLIED |
40 |
| ENGINEERING, MARINE |
39 |
| MATERIALS SCIENCE, BIOMATERIALS |
38 |
| ENVIRONMENTAL STUDIES |
37 |
| MARINE & FRESHWATER BIOLOGY |
37 |
| PSYCHIATRY |
37 |
| NUTRITION & DIETETICS |
36 |
| FOOD SCIENCE & TECHNOLOGY |
35 |
| GEOCHEMISTRY & GEOPHYSICS |
35 |
| GERIATRICS & GERONTOLOGY |
35 |
| GEOGRAPHY, PHYSICAL |
34 |
| INTEGRATIVE & COMPLEMENTARY MEDICINE |
34 |
| AUTOMATION & CONTROL SYSTEMS |
33 |
| MATERIALS SCIENCE, CERAMICS |
31 |
| CONSTRUCTION & BUILDING TECHNOLOGY |
30 |
| BIOCHEMICAL RESEARCH METHODS |
29 |
| ECONOMICS |
29 |
| ENGINEERING, AEROSPACE |
29 |
| BUSINESS |
28 |
| SURGERY |
28 |
| CHEMISTRY, ORGANIC |
26 |
| ENGINEERING, OCEAN |
26 |
| HOSPITALITY, LEISURE, SPORT & TOURISM |
26 |
| ANDROLOGY |
25 |
| COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE |
25 |
| OPHTHALMOLOGY |
25 |
| PHYSICS, ATOMIC, MOLECULAR & CHEMICAL |
25 |
| PHYSICS, MATHEMATICAL |
25 |
| MANAGEMENT |
24 |
| EDUCATION & EDUCATIONAL RESEARCH |
21 |
| HEMATOLOGY |
21 |
| INFORMATION SCIENCE & LIBRARY SCIENCE |
21 |
| BUSINESS, FINANCE |
20 |
| PHYSIOLOGY |
20 |