NASA Taxonomy

  1. e-Mails
  2. E.S. Action, Inc.
  3. EARSCIRES USE Earth Science Applications Research
  4. EARSYMODEL USE Earth System Modeling
  5. Earth
  6. Earth analogs USE Lunar and Planetary Science and Exploration
  7. Earth Atmosphere
  8. Earth Explorer Missions Office
  9. Earth magnetic field USE Geophysics
  10. Earth Missions and Projects
  11. Earth Observing System
  12. Earth Observing-1
  13. Earth origins USE Geophysics
  14. Earth Probe Total Ozone Mapping Spectrometer
  15. Earth Radiation Budget Satellite
  16. Earth resources USE Earth Resources and Remote Sensing
  17. Earth Resources and Remote Sensing
  18. Earth Science Advanced Systems Office
  19. Earth Science and Technology Directorate
  20. Earth Science Applications Research
  21. Earth Science Division
  22. Earth Science Flight Experiments Office
  23. Earth Science Missions Office
  24. Earth Science Research & Advanced Concepts Office
  25. Earth sciences USE Geosciences (General)
  26. Earth Sciences Competency Suite
  27. Earth sensors USE Instrumentation and Photography
  28. Earth structure USE Geophysics
  29. Earth System Data and Information Systems
  30. Earth System Modeling
  31. Earth-reflected radiation USE Geophysics
  32. EARTHATM USE Earth Atmosphere
  33. EAS USE Extravehicular Activity Systems
  34. EASI
  35. ECLSS USE Environmental Control and Life Support Systems
  36. economic impacts USE Economics and Cost Analysis
  37. economics USE Economics and Cost Analysis
  38. Economics and Cost Analysis
  39. Editors
  40. EDTECH USE Education Programs and Technologies
  41. Education and Public Outreach
  42. Education Division
  43. Education Office
  44. Education Office (JSC)
  45. Education product developers
  46. Education Programs and Technologies
  47. Educational
  48. Educational Contexts
  49. educational curricula USE Social and Information Sciences (General)
  50. Educational level
  51. Educational Materials
  52. Educational objectives
  53. educational programs USE Social and Information Sciences (General)
  54. Educational Purposes
  55. Educational Roles
  56. Educational Toys
  57. Educational validators
  58. Educator's Guides
  59. Educators
  60. EEE Parts
  61. EEOMMT USE Equal Opportunity Management
  62. effects of atmospheric flight (human) USE Aerospace Medicine
  63. effects of radiation (human) USE Aerospace Medicine
  64. effects of radiation (psychological, human) USE Behavioral Sciences
  65. effects of space flight (human) USE Aerospace Medicine
  66. effects of stress (human) USE Aerospace Medicine
  67. effects of stress (psychological, human) USE Behavioral Sciences
  68. EG&G
  69. eigenvalues/eigenvectors USE Numerical Analysis
  70. ejection systems and seats (air transportation and safety) USE Air Transportation and Safety
  71. ejection systems and seats (design) USE Aircraft Design, Testing and Performance
  72. ejectors (aircraft) USE Aircraft Propulsion and Power
  73. ejectors (spacecraft) USE Spacecraft Propulsion and Power
  74. el Nino USE Meteorology and Climatology
  75. Elara
  76. elasticity USE Structural Mechanics
  77. elastomers USE Nonmetallic Materials
  78. ELCIRCUITS USE Electrical Circuits Engineering
  79. ELDEVTEC USE Electron Device Technology
  80. Electra Payload Project Office
  81. electric batteries (applications) USE Energy Production and Conversion
  82. electric circuits USE Electronics and Electrical Engineering
  83. electric energy conversion devices USE Energy Production and Conversion
  84. electric filters USE Electronics and Electrical Engineering
  85. electric motors USE Electronics and Electrical Engineering
  86. electric power systems (aircraft) USE Aircraft Propulsion and Power
  87. electric power systems (spacecraft) USE Spacecraft Propulsion and Power
  88. electric power units (aircraft) USE Aircraft Propulsion and Power
  89. electric power units (electrical design) USE Electronics and Electrical Engineering
  90. electric power units (spacecraft) USE Spacecraft Propulsion and Power
  91. Electric Propulsion
  92. electric propulsion systems (aircraft) USE Aircraft Propulsion and Power
  93. electric propulsion systems (spacecraft) USE Spacecraft Propulsion and Power
  94. electric rocket engines USE Spacecraft Propulsion and Power
  95. electric vehicles USE Technology Utilization and Surface Transportation
  96. Electrical & Electronic Competency Suite
  97. Electrical and Electronic Systems
  98. Electrical Circuits Engineering
  99. electrical components USE Electronics and Electrical Engineering
  100. Electrical Design and Development Engineering
  101. electrical engineering USE Electronics and Electrical Engineering
  102. Electrical Integration Engineering
  103. electrical relays USE Electronics and Electrical Engineering
  104. Electrical Test Engineering
  105. electrical transport properties in solids USE Solid-State Physics
  106. Electro-Mechanical Systems
  107. electro-optical systems (instrumentation) USE Instrumentation and Photography
  108. electrochemical processes USE Inorganic, Organic and Physical Chemistry
  109. electrochemistry USE Inorganic, Organic and Physical Chemistry
  110. electrodeposition USE Mechanical Engineering
  111. electrogasdynamics USE Plasma Physics
  112. electrohydrodynamics USE Plasma Physics
  113. electromagnetic devices (radiators, sensors and other USE Aircraft Communications and Navigation
  114. electromagnetic field effects (biological, animal and plant) USE Life Sciences (General)
  115. electromagnetic field effects (physiological, human) USE Aerospace Medicine
  116. electromagnetic interference USE Communications and Radar
  117. electromagnetic launchers (facilities) USE Ground Support Systems and Facilities (Space)
  118. electromagnetic launchers (operations) USE Launch Vehicles and Launch Operations
  119. electromagnetic radiation (communications) USE Communications and Radar
  120. electromagnetic radiation (theory) USE Physics (General)
  121. electromagnetic wave propagation USE Communications and Radar
  122. Electromagnetics
  123. electromagnetism USE Physics (General)
  124. electromechanics USE Electronics and Electrical Engineering
  125. electron beam devices USE Electronics and Electrical Engineering
  126. electron beam welding USE Mechanical Engineering
  127. electron beams USE Nuclear Physics
  128. electron collisions USE Atomic and Molecular Physics
  129. electron density (plasma physics) USE Plasma Physics
  130. Electron Device Technology
  131. electron energy bands USE Solid-State Physics
  132. electron microscopes USE Instrumentation and Photography
  133. electron motion in conductors USE Solid-State Physics
  134. electron optics theory USE Optics
  135. electron paramagnetic resonance (solid state) USE Solid-State Physics
  136. electron scattering USE Atomic and Molecular Physics
  137. electron tubes USE Electronics and Electrical Engineering
  138. electronic circuits USE Electronics and Electrical Engineering
  139. electronic components USE Electronics and Electrical Engineering
  140. electronic countermeasures USE Communications and Radar
  141. electronic packaging USE Electronics and Electrical Engineering
  142. electronic test equipment USE Electronics and Electrical Engineering
  143. electronics USE Electronics and Electrical Engineering
  144. Electronics and Electrical Engineering
  145. Electronics Parts Engineering Office
  146. electrophoresis USE Inorganic, Organic and Physical Chemistry
  147. electrophoresis operations in space (EOS) USE Space Processing
  148. electroplating USE Mechanical Engineering
  149. Electrostatic Analyzers
  150. electrostatic rocket engines USE Spacecraft Propulsion and Power
  151. electrostatics USE Physics (General)
  152. electrothermal rocket engines USE Spacecraft Propulsion and Power
  153. ELEEEPART USE EEE Parts
  154. elementary particle interactions USE Physics of Elementary Particles and Fields
  155. elementary particles USE Physics of Elementary Particles and Fields
  156. Elementary School
  157. ELINSTR USE Instrumentation Systems
  158. ELMAG USE Electromagnetics
  159. ELMECHSY USE Electro-Mechanical Systems
  160. ELPARTSPKG USE Parts & Packaging
  161. ELSYS USE Electrical and Electronic Systems
  162. ELV and Payload Carriers Programs
  163. emergency locater transmitters USE Air Transportation and Safety
  164. Emergency Management
  165. EMERGMMT USE Emergency Management
  166. emission of radiation by atoms USE Atomic and Molecular Physics
  167. emissivity measurements USE Instrumentation and Photography
  168. Employee & Team Leadership
  169. Employee Assistance
  170. Employee Benefits
  171. Employee Development
  172. Employee Performance and Utilization
  173. Employee Relations
  174. Employees
  175. Employment
  176. Enceladus
  177. End user roles
  178. energy USE Structural Mechanics
  179. energy absorption (structures) USE Structural Mechanics
  180. energy exchanges in the atmosphere USE Meteorology and Climatology
  181. energy gaps in semiconductors USE Solid-State Physics
  182. energy management technology USE Energy Production and Conversion
  183. energy production USE Energy Production and Conversion
  184. Energy Production and Conversion
  185. energy storage USE Energy Production and Conversion
  186. engine control systems (aircraft) USE Aircraft Propulsion and Power
  187. engine fuel quantity gages USE Avionics and Aircraft Instrumentation
  188. engine ingestion USE Aircraft Propulsion and Power
  189. engine noise (aircraft) USE Aircraft Propulsion and Power
  190. engine noise suppressors (aircraft) USE Aircraft Propulsion and Power
  191. engine oil pressure gages USE Avionics and Aircraft Instrumentation
  192. engine oil temperature gages USE Avionics and Aircraft Instrumentation
  193. engine propulsion system instruments and gages USE Avionics and Aircraft Instrumentation
  194. engine RPM indicators USE Avionics and Aircraft Instrumentation
  195. engine test blocks (space) USE Ground Support Systems and Facilities (Space)
  196. engine test stands (aircraft) USE Research and Support Facilities (Air)
  197. engine test stands (space) USE Ground Support Systems and Facilities (Space)
  198. Engineering
  199. Engineering
  200. Engineering & Technology Knowledge Domain