Douglas D. Schumann Library & Learning Commons: ENGR 5000: Senior Design: U.S. Government Databases

U.S. Government Databases

Science.gov
Searches over 60 databases and over 2,200 scientific websites to provide users with access to more than 200 million pages of authoritative federal science information including research and development results
Defense Technical Information Center (DTIC)
Provides unclassified defense information to the general public.
Office of Scientific and Technical Information (OSTI)
Search for research publications funded by the U.S. Dept. of Energy.
NASA Technical Report Server (NTRS)
Search for publicly available space technology information.
National Service Center for Environmental Publications
EPA technical, scientific, and educational materials, pre-1976 to the present.

PubChem
PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.
PubMedCentral
A free full-text archive of biomedical journal literature.

TRAIL: Technical Report Archive & Image Library
Federally funded technical reports issued before 1975.
U.S. EPA: A-Z Topic Index
The Index provides an easy way to find information in the EPA's massive database.