Apr 30, 2020
Oxford Encyclopedia of the History of American Science, Medicine, and Technology
Articles covering key individuals, institutions, and organizations responsible for major developments in science, medicine and technology in the U.S. as…
Articles covering key individuals, institutions, and organizations responsible for major developments in science, medicine and technology in the U.S. as…
Database providing technical data and information from hundreds of engineering reference sources, including handbooks, material and chemical property data…
“An integrated spectral database system for organic compounds,which includes 6 different types of spectra under a directory of the compounds.”
Database of chemical structures. Includes property data, chemical vendors, and other information.
Database of chemical structures of small organic molecules and information on their biological activities. Includes links to records in scientific literature…
Toxicological profile information sheets are available for more than 250 hazardous substances found at National Priorities List (NPL) sites. Profiles are…
Scientific data on each chemical element from the National Institute of Standards and Technology’s Physical Measurement Laboratory.
Full text of articles reviewing the scholarly literature for a variety of topics in the physical, biomedical, and social sciences.
Latest values of the basic constants and conversion factors of physics and chemistry recommended for international use by CODATA (Committee on Data for…
Thermochemical, thermophysical, and ion energetics data compiled by the National Institute of Standards and Technology under the Standard Reference Data…