Chemical Abstracts Service, CAS, is the producer of Chemical Abstracts, SciFinder, and co-partner in operating STN International, all of which provide comprehensive, authoritative, and reliable access to chemical and scientific information ...
Welcome to the home of the Central Authentication Service project, more commonly referred to as CAS. CAS is an authentication system originally created by Yale University to provide a trusted way for an application to authenticate a user.
The IEEECircuitsandSystemsSociety is the leading organization that promotes the advancement of the theory & implementation of circuits and systems.