General Science 

Environmental or Agricultural Sciences

• Agricultural Sciences
• Animal Sciences
• Environmental Science
• Food Science
• Forestry and forest science
• Conservation Science
• Soil science

Biological Sciences 

• Biology (general)
• Biochemistry or biophysics
• Bioinformatics
• Biotechnology
• Computational Biology
• Botánica or Plant Biology
• Cancer Biology
• Cell and molecular biology
• Developmental biology
• Drug Development
• Ecology
• Entomology
• Evolutionary Biology
• Genetics or Genomics
• Immunology
• Microbiology, Bacteriology, Parasitology or Virology
• Neuroscience or Cognitive sciences
• Nutritional sciences
• Pathology
• Pharmacology
• Physiology or Endocrinology
• Proteiomics
• Structural Biology
• Systems Biology
• Toxicology
• Zoology
• Other Biological sciences

Health Sciences

• Environmental Health
• Epidemiology
• Health systems or Health services
• Sports Science
• Nursing
• Medicine
• Dentistry
• Pharmaceutical sciences
• Public health
• Rehabilitation or Therapeutic Science
• Veterinary sciences
• Health sciences, general
• Other health sciences

Earth and Atmospheric Sciences

• Atmospheric sciences
• Oceanography
• Marine sciences
• Hydrology or Water Resources
• Geology
• Geophysics and seismology
• Paleontology
• Mineralogy and petrology
• Other Environmental, earth, atmospheric, and ocean sciences

Engineering, Computer sciences, and Mathematics 

• Engineering (general)
• Math (general)
• Aerospace, Aeronautical or Astronautical Engineering
• Agricultural engineering
• Applied Math
• Bioengineering or biomedical engineering
• Chemical engineering
• Civil engineering
• Computer engineering
• Computer science
• Electrical Engineering
• Environmental engineering
• Industrial or manufacturing engineering
• Information Science and Systems
• Logic
• Materials engineering
• Mechanical engineering
• Nuclear engineering
• Programming
• Pure Math
• Statistics
• Other engineering
• Other Math or Computer Science

Interdisciplinary science

• Nanotechnology

Physical and Chemical Sciences

• Chemistry (general)
• Physics (general)
• Acoustics
• Analytical chemistry
• Applied physics
• Astronomy or Astrophysics
• Atomic molecular or chemical physics
• Biological Physics
• Cosmology
• Fluids physics
• Inorganic chemistry
• Nuclear chemistry
• Nuclear physics
• Optics or phototonics
• Organic chemistry
• Particle physics
• Physical chemistry
• Plasma or fusion physics
• Polymer chemistry
• Theoretical chemistry
• Other Chemistry
• Other Physics 

Social Sciences

• Social Science (general)
• Anthropology
• Archeology
• Architecture or Design
• Economics
• Ethics or Bioethics
• Geography
• History or Philosophy of Science
• Linguistics
• Political science
• Psychology
• Public policy
• Science Policy
• Sociology
• Urban or Other Planning
• Other social sciences

Education

• Education research
• Teacher education or professional development
• Education or instruction in scientific topic(s)
• Other education

None of the Fields Listed