EPrints in Library and Information Science
Science, Publications, Archives, Free Access Online Archives - EPrints in Library and Information Science. E-LIS is an open access archive to deposit preprints, postprints and other documents in the field of library and information science in electronic format.
http://eprints.rclis.org
The Digital Library of the Commons
Science, Publications, Archives, Free Access Online Archives - The Digital Library of the Commons. Gateway to the international literature on the commons, this working paper archive provides access to author-submitted papers, as well as full-text conference papers, dissertations, working pre-prints and reports.
https://dlc.dlib.indiana.edu/
CCSD: Hyper Article Online
Science, Publications, Archives, Free Access Online Archives - CCSD: Hyper Article Online. An interface for submitting scientific papers to the article database of the french Centre pour la Communication Scientifique Directe.
https://hal.ccsd.cnrs.fr/
@rchiveSIC :: Accueil
Science, Publications, Archives, Free Access Online Archives - ArchiveSIC. French digital archive providing free access to full-text papers in the domain of information and communication science [bilingual site in english/french].
https://archivesic.ccsd.cnrs.fr/
Cryptology ePrint Archive
Science, Publications, Archives, Free Access Online Archives - Cryptology Eprint Archive. Provides access to author-submitted research papers in cryptology.
https://eprint.iacr.org/
Directory of open access journals
Science, Publications, Journals, Free Online Journals - Directory of Open Access Journals. Categorized, searchable links to free, full text, quality controlled scientific and scholarly journals.
https://www.doaj.org/
arXiv.org e-Print archive
Science, Publications, Archives, Free Access Online Archives - ArXiv.org. An Open Archives Initiative (OAI) compliant archive of electronic preprints in physics, mathematics, computer science, and non-linear sciences.
http://arxiv.org/
BioMed Central
Science, Publications, Journals, Free Online Journals - BioMed Central. Online publisher of free peer-reviewed scientific articles in all areas of medical research and biology.
https://www.biomedcentral.com/
Bioline International Official Site (site up-dated regularly)
Science, Publications, Journals, Free Online Journals - Bioline International. A non-profit publisher of free and affordable online biomedical journals containing research from developing countries such as Brazil, Cuba, India, Indonesia, Kenya, South Africa, Uganda, and Zimbabwe.
http://www.bioline.org.br/
Organic Eprints -
Science, Publications, Archives, Free Access Online Archives - Organic Eprints. Open access archive for papers related to research in organic agriculture.
https://orgprints.org/
American Scientist Online
Science, Publications, Magazines and E-zines - American Scientist. An illustrated bimonthly magazine of science and technology published by Sigma Xi, the Scientific Research Society.
https://www.americanscientist.org/