Scopus is an abstract and citation database of research literature and quality web sources, including journals, conference proceedings, trade publications, abstracts, and patent records. It is a multidisciplinary resource covering materials from the humanities, sciences and social sciences. Scopus allows you to locate the most highly cited items and the articles that cite them.
Date Coverage: 1996-present; selected access back to 1823
Covers plant & animal sciences, forestry, human health & nutrition, veterinary medicine, agricultural biotechnology economics and engineering, rural sociology, recreation, tourism, and leisure. Includes access to CAB Archives.
The National Library of Medicine free article search engine, containing article references from MEDLINE, PreMEDLINE, OLDMEDLINE, plus some publisher-supplied and out of scope citations from certain general science and chemistry journals.
SciFinder Scholar is a comprehensive chemistry database of chemical and chemical engineering literature including patents (1907 - date, with selected coverage back to 1878) and the CAS Registry with information on 18 million substances. Also useful for biotechnology, toxicology, environmental science, medicine, food science and nuclear science and general chemistry.
Free EBSCO database focusing on the relationship between human beings and the environment; Information on topics ranging from global warming to recycling to alternate fuel sources and beyond. Includes Scholarly and general interest titles.