Quertle is a free semantic-based search engine for biomedical information (PubMed/MEDLINE, full-text articles, TOXLINE, grant applications, news, and whitepapers). Using...
quertle is a free semanticbased search engine for biomedical information (pubmed/medline, fulltext articles, toxline, grant applications, news, and whitepapers). using advanced linquistics and natural language processing, quertle is able to find meaningful conceptual relationships (such as 'a regulates b', or 'c is caused by d') in documents, not just the query terms scattered throughout a document. quertle's unique power terms (which represent entire classes of related concepts, such as 'diseases') allow the user to answer real questions, for instance 'what chemicals cause diabetes'. quertle also automatically determines key concepts and provides an easytouse interface, dramatically reducing the time and effort required to understand the literature.
sciences search-engine biochemistry medical literature-search molecular-biology chemistry
PubMed comprises more than 23 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text...
