Overview articles on topics relating to the study of religion. Written by scholars and peer-reviewed.
Short summaries and links to current literature from the American Society for Photobiology presenting the full spectrum of light's effects on living things.
From the U.S.D.A., this database provides standardized information about the vascular plants, mosses, liverworts, hornworts, and lichens of the U.S. and its territories. It includes names, plant symbols, checklists, distributional data, species abstracts, characteristics, images, Web links, and references.
Database of chemical structures of small organic molecules and information on their biological activities. Includes links to records in scientific literature databases. From the National Center for Biotechnology Information.
Collection of dictionaries, encyclopedia, and concordances relating to the Qur'ān, including Encyclopaedia of the Qur'ān. Also includes collection of early Western Korans.
Core reference work covers Anglo-American, ethical and political, cross-cultural, interdisciplinary, continental, and contemporary philosophy.
Encyclopedia of English-language science fiction, with entries covering authors, themes, awards, etc.
Encyclopedia covering the history of Jewish women. Includes thematic essays (e.g., abortion, Hadassah) as well as biographical entries.
"An integrated spectral database system for organic compounds,which includes 6 different types of spectra under a directory of the compounds."