PMC is a collection of medical journals. it is a collaborative effort between NLM, the publishers whose journal content makes up the PMC archive, and organizations in other countries that share NLM’s interest in archiving life sciences literature.
Taylor & Francis have been publishing academic research since 1798 and on an open access basis since 2006. We offer a broad range of author options, enabling authors to publish their material in quality open access journals with a high degree of peer review integrity.
JSTOR currently includes more than 2,000 academic journals, dating back to the first volume ever published, along with thousands of monographs and other materials relevant for education. We have digitized more than 50 million pages and continue to digitize approximately 3 million pages annually.
Access to 432 full text journals from computer science, mathematics, engineering, geosciences. Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.
Ophthalmology, the journal of the American Academy of Ophthalmology, serves society by publishing clinical research and other relevant manuscripts that relate to the sense of sight.
