Compendex is the most comprehensive bibliographic database of scientific and technical engineering research available, covering all engineering disciplines. It includes millions of bibliographic citations and abstracts from thousands of engineering journals and conference proceedings. When combined with the Engineering Index Backfile (1884-1969), Compendex covers well over 120 years of core engineering literature.
Online information service exclusively devoted to clean diesel engines and diesel emissions. It is an internet forum for the exchange of technical and business information on diesel engines, fuels, emissions and many of the important technologies required by the clean and efficient diesel engines of the future.
"GreenFILE offers well-researched but accessible information covering all aspects of human impact on the environment. Its collection of scholarly, government and general-interest titles include content on the environmental effects of individuals, corporations and local/national governments, and what can be done on each level to minimize negative impact. Topics covered include global warming, green building, pollution, sustainable agriculture, renewable energy, recycling, and more. GreenFILE is multidisciplinary by nature and draws on the connections between the environment and a variety of disciplines such as agriculture, education, law, health and technology."
OSTI.GOV is the primary search tool for DOE science, technology, and engineering research information. OSTI.GOV contains over 70 years of scientific and technical information from DOE and DOE predecessor agencies, and it employs an innovative semantic search tool enabling scientists, researchers, and the public to retrieve more relevant information. OSTI.GOV has about 3 million total records.