Google Patents is a search engine from Google that indexes patents and patent applications from the United States Patent and Trademark Office, European Patent Office, and World Intellectual Property Organization. It draws on patents from more than 100 of the biggest patent offices from around the world, enabling you to search across more than 120 million documents.
Specially prepared, online, animated, audio-visual lectures by world leading authorities on biomedical and life sciences for researchers and university faculty members.
Contains peer reviewed journal articles from some of the best publishers in the world. This resource covers many scientific subjects such as Biology, Chemistry, Physics and Mathematics.
The IEEE Electronic Library is brought to you via the IEEE Xplore digital library. Featuring content from IEEE as well as the Institution of Engineering and Technology (IET), IEL contains almost one-third of the world's current literature in electrical engineering, communications, and computer science.