Maintains citations and abstracts for engineering and the applied sciences.
Indexes records of international scientific and technical articles in the fields of computer science, electrical engineering, and physics.
Includes citations and full text articles from the Association for Computer Machinery (ACM) journals, newsletters, and conference proceedings.
An authoritative online resource for reliable content on sustainable design strategies, green building materials, and case studies of high performance buildings.
Provides full text and citations to scholarly articles on all aspects of business, management, company profiles, and country information.
Includes academic freely available ebooks.
Provides full text journals, books, and reference works that cover agriculture, ecosystem ecology, energy, renewable energy sources, natural resources, marine and freshwater science, geography, pollution and waste management, environmental technology, environmental law, public policy, social impacts along with urban planning.
Provides citations and abstracts of articles in environmental, ecology, and water resources journals, conference proceedings, EPA reports, and books.
Offers research covering all aspects of human impact on the environment. Its collection of scholarly, government, and general interest titles covers global warming, green building, pollution, sustainable agriculture, renewable energy, and recycling.
Indexes full text IEEE and IET journals, conference proceedings, and standards.
Includes full text, technical publications from the U.S. Government.
Contains information on grey literature produced in Europe. Covers science, technology, biomedical science, economics, social science and the humanities.
Portland State University's Digital Repository, PDXScholar, preserves the University's research, unique resources, and other scholarly output with the goal of providng persistent, open access to that work.
Features selected, authoritative science information provided by U.S. Government agencies including research and development results.
Offers free, publicly-available,Department of Energy (DOE) sponsored R&D results including technical reports, bibliographic citations, journal articles, conference papers, books, multimedia, and data information.
Maintains full text proceedings, journals, and books published by SPIE on optics and photonics from 1990 to present.
Provides international transportation research. TRID combines records from TRB's Transportation Research Information Services (TRIS) database and the OECD's Joint Transport Research Centre's International Transport Research Documentation (ITRD) database. Covers the 1960's to the present.
Maintains citation searching for high impact research journals in the arts and humanities, social sciences, and sciences.