Follow this link to go to the text only version of nasa.gov
NASA - National Aeronautics and Space Administration
Follow this link to skip to the main content
+ Text Only Site
+ Contact STI Help Desk
+ Search the NTRS Database
WHAT IS STI? GET HELP REGISTER SITE SEARCH FEEDBACK Frequently Asked Questions

+ Home
Locate Userful Links
Registration Form
Reference Desk
Useful Links
Tools, Products, and Services
Noteworthy STI
Conference Prodceedings



Locate Useful Links


Databases

+ NASA Online Directives Information System (NODIS)
+ Spacelineexternal link
+ ChemSpy.comexternal link
+ Collection Metadata for the ADL Georef Collectionexternal link
+ Databases and Databanksexternal link
+ JPL Technical Server
+ Marshall Space Flight Center Document Repository
+ NTRS: NASA Technical Reports Server
+ NED — NASA/IPAC Extragalactic Databaseexternal link


Mission Directorates


Aeronautics Research Mission Directorate
Aerospace Technology
+ Aviation International Newsexternal link
+ International Aerospace Information Network external link

Exploration Systems Mission Directorate
+ Biological and Physical Research

Science Mission Directorate
+ Earth Sciences

+ Space Science
+ AERADE (Cranfield Univ) -- Aerospace and Defense Resourcesexternal link
+ Astrophysics Data Systemexternal link
+ Automated e-Print Archiveexternal link
+ Committee on Data for Science and Technology external link

Space Operations Mission Directorate
+ Space Flight
+ American Institute for Aeronautics and Astronautics (AIAA)external link
+ NASA Human Space Flight
+ Spaceline external link

+ Education


U.S. Government

+ CENDI (Commerce, Education, Energy, NASA, Defense, Interiorexternal link
+ Defense Technical Information Center (DTIC)external link
+ Department of Defense (DOD)external link
+ Department of Energy (DOE)external link
+ Federal Depository Library Programexternal link
+ Library of Congressexternal link
+ Los Alamos National Laboratory (LANL)external link
+ National Technical Information Service (NTIS)external link
+ Office of Scientific and Technical Information (OSTI)external link
+ Patent and Trademark Officeexternal link
+ Superintendent of Documents -- Government Printing Office (GPO) external link


International

+ Canada Institute for STI (CISTI)external link
+ Dutch Experiment Support Centerexternal link
+ European Patent Officeexternal link
+ European Space Agency (ESA)external link
+ NATO's Research and Technology Organization (RTO)external link


Professional Organizations

+ American Institute of Physics (AIP)external link
+ Chemical Propulsion Information Agency (CPIA)external link
+ Space Frontier Foundationexternal link


Space News Links

+ Universe Todayexternal link


Other Thesaurus Vocabulary

+ Subject Categorization Guide for Defense Science & Technology -- Defense Technical
   Information Center
external link
+ Physics and Astronomy Classification Scheme (PACS) -- American Institute of Physicsexternal link
+ Medical Subject Headings (MeSH®) -- National Library of Medicineexternal link
+ Photonics Dictionaryexternal link
+ Mathematics Subject Classification -- Zentralblatt für Mathematikexternal link
+ Jane's Internet Defence Glossary (Acronyms and Abbreviations)external link
+ Library of Congress Thesauri (Graphic Materials; Legislative Indexing Vocabulary; Global Legal
   Information Network)
external link
+ WordNet - a Lexical Database for Englishexternal link
+ DOD Dictionary of Military Termsexternal link
+ Defense Technical Information Center (DTIC) Thesaurusexternal link

Back to Top



USA dot Gov: The U.S. Government's Official Web Portal
+ Sitemap
+ E-GOV Act Regulations
+ Visit the NASA Portal
+ Disclaimers, Copyright Notice, and Terms and Conditions of Use
+ Freedom of Information Act
+ Budgets, Strategic Plans and Accountability Reports
+ The President's Management Agenda
+ NASA Privacy Statement, Disclaimer, and Accessibility
Certification

+ Inspector General Hotline
+ Equal Employment Opportunity Data Posted Pursuant to the
No Fear Act

+ Information-Dissemination Priorities and Inventories
NASA - National Aeronautics and Space Administration
Editor: NASA Center for AeroSpace Information (CASI)
NASA Official: Lynn Heimerl
Last Update: April 23, 2007
+ Contact STI