The National Library of Medicine database, which indexes the worldwide literature of medicine and life science from 1965 to the present. For a better search interface, try MEDLINE.
Search Chemical Abstracts for journal articles; searchable by author, title, subject, chemical name or formula, and by drawing chemical substructures. NOTE: First time users must use registration link
Google Scholar searches for scholarly materials in journals, books, and other sources. Will also display Bucknell's full-text access if Library Link is enabled.