Coverage encompasses the sciences, social sciences, arts and humanities. Provides access to the Science Citation Index Expanded, Social Sciences Citation Index, and Arts & Humanities Citation Index. Coverage: 1971-present
Includes bibliographic citations and abstracts from 5,400+ biomedical journals published in the United States and 80 other countries. The molecular biology databases include DNA and protein sequences, genome mapping data, and 3-D protein structures. 1946 to present.
In-depth chemical substance and reaction data. Especially useful for searching organic, inorganic, and organometallic chemical data of molecules. It includes three core chemistry information databases: Beilstein (Organic Chemistry from 1700's), Gmelin (Inorganic Chemistry from 1800's), and Patent Chemistry Database (1975-present), and Selected Organic Chemistry Patents (1869-1980).
Searches 15+ article databases on toxicology and hazardous chemicals. Includes citations to journal literature, government documents and special reports; chemical records and excerpts from monographs. 1950 to present.