Academic Search Complete: Academic Search Complete is the world's most valuable and comprehensive scholarly, multi-disciplinary full-text database, with more than 8,500 full-text periodicals, including more than 7,300 peer-reviewed journals. (In addition to full text, this database offers indexing and abstracts for more than 12,500 journals and a total of more than 13,200 publications including monographs, reports, conference proceedings, etc. The database features PDF content going back as far as 1887, with the majority of full text titles in native (searchable) PDF format. Searchable cited references are provided for more than 1,400 journals.)
Biological Abstracts: Complete collection of bibliographic references covering life science and biomedical research literature published from more than 4,300 journals internationally. It provides access to the information in virtually every life science discipline and contains nearly 13.2 million archival records from as far back as 1969, with more than 370,000 citations added each year.
Greenfile: Collection of scholarly, government and general-interest titles including all aspects of human impact to the environment such as global warming, green building, pollution, sustainable agriculture, renewable energy, recycling, etc.
GREENR (Global Reference on the Environment, Energy, and Natural Resources): The Global Reference on the Environment, Energy, and Natural Resources focuses on the physical, social, and economic aspects of environmental issues. Topic, organization, and country portals form research centers around issues covering energy systems, health care, agriculture, climate change, population, and economic development.
JSTOR: A growing full-text archive of 306 scholarly journals offering complete back runs from the very first issues to a "moving wall" of 2-5 years before the current issue. Includes 31 Music journals. (Note: Microsoft Internet Explorer users with the Google Toolbar loaded may need to click on its pop-up blocker in order to view PDFs.)
Wilson OmniFile Full Text Select: A multidisciplinary, 100% full-text database providing every article published in more than 2,700 publications, many of which are peer-reviewed, across many disciplines, including Education Full Text.
Use Google Scholar to find articles from a wide variety of academic publishers, professional societies, preprint repositories and universities, as well as scholarly articles available across the Web. A drawback is that not all articles are free.