Scirus is the most comprehensive science-specific search engine on the Internet. Driven by the latest search engine technology, Scirus searches millions science-specific Web pages. Scirus has proved so successful at locating science-specifi...
Scirus is the most comprehensive science-specific search engine on the Internet. Driven by the latest search engine technology, Scirus searches millions science-specific Web pages. Scirus has proved so successful at locating science-specifi...
ScienceDirect - the world's leading platform offers over 2,000 high quality peer-reviewed full-text journals and books on science, technology and medicine which serves researchers and scientists
CiteSeer: Scientific Literature Digital Library incorporating autonomous citation indexing, awareness and tracking, citation context, related document retrieval, similar document identification, citation graph analysis, and query-sensitive...
The National Center for Biotechnology Information (NCBI) provides an integrated approach to the
use of gene and protein sequence information, the scientific literature (MEDLINE), molecular structures, and related resources,
in biomedici...
PubMed is a service of the U.S. National Library of Medicine that includes over 18 million citations from MEDLINE and other life science journals for biomedical articles back to the 1950s. PubMed includes links to full text articles and oth...
Welcome to SciNet Science Search Engine. For 6 years now, SciNet has been the Internet's premier science and technology search engine and directory, covering science topics such as agriculture, astronomy, biology, chemistry, health, medicin...
SciSeek is a great guide to the best the Internet has to offer in the fields of science and nature. Styled like a conventional Internet guide, this service lists Web sites covering subjects from agriculture and forestry to engineering, chem...