Open Source & Free electronic resources

   
Research Support Tools:

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Fulltext, Bibliographic Database:

Resource Name Access URL Link
AgeInfo
ChEMBL
ChemSpider
ChemSynthesis
Civil Engineering Database (CEDB)
Collection of Computer Science Bibliographies /
DBLP Computer Science Bibliography
Education Resources Information Center (ERIC)
Indian Science Abstracts
IndMED
PubMed
Social Care Online
http://www.cpa.org.uk/ageinfo/ageinfo2.html
https://www.ebi.ac.uk/chembl/
http://www.chemspider.com/
http://www.chemsynthesis.com/
http://cedb.asce.org/
http://liinwww.ira.uka.de/bibliography
http://www.informatik.uni-trier.de/~ley/db/
http://eric.ed.gov/
http://isa.niscair.res.in/
http://medind.nic.in/imvw/
http://www.ncbi.nlm.nih.gov/pubmed
http://www.scie-socialcareonline.org.uk/

General, Reference, and Text Books:

Resource Name Access URL Link
BC Open Textbook Collection
Directory of Open Access Books (27000+ Journal Titles)
E-Books Directory
eCampus Ontario
HathiTrust Digital Library
Internet Archive
Knowledge Unlatched
Manitoba Open Textbook Initiative
Million Book Project
NCBI Bookshelf (life sciences and healthcare)
Oapen
OER Commons Textbooks
Open Access Textbooks / Open Book Publishers
Open Library ( Few for visually impaired readers)
Open SUNY Textbooks
Open Textbooks
Orange Grove
PDX Open
Project Gutenberg
UCL Press
Wikibooks
https://open.bccampus.ca/find-open-textbooks/
https://www.doabooks.org
http://www.e-booksdirectory.com/
https://openlibrary.ecampusontario.ca/find-opentextbooks/
http://www.hathitrust.org/
https://archive.org/
http://collections.knowledgeunlatched.org/collectionavailability-1/
https://openedmb.ca/find-open-textbooks/
https://archive.org/details/millionbooks
https://www.ncbi.nlm.nih.gov/books/
http://oapen.org/content/
https://www.oercommons.org/
https://www.openaccesstextbooks.org
https://openlibrary.org/
https://textbooks.opensuny.org/open-source-textbooks/
http://textbooks.opensuny.org/browse/
https://florida.theorangegrove.org/
http://pdxscholar.library.pdx.edu/pdxopen/
http://www.gutenberg.org/
http://www.ucl.ac.uk/ucl-press/browse-books
https://en.wikibooks.org/wiki/Main_Page

E-Journals:

Resource Name Access URL Link
Bioline International
BioMed Central
BMJ Open
CSIR-NISCAIR Journals: NOPR
Digital Library of the Commons
Directory of Open Access Journals
Hindawi Publishing
Indian Academy of Science
Indian Council of Medical Research Journals
Indian Medlars Centre MedInd journals
Indian National Science Academy
Open Access Button
OUP/Wellcome Backfiles Digitisation Project:
Paperity
Public Library of Science (PLOS)
Sabinet
Sankhya: the Indian Journal of Statistics
SSRN
http://www.bioline.org.br/
http://www.biomedcentral.com/
http://bmjopen.bmj.com/
http://nopr.niscair.res.in/handle/123456789/2
http://dlc.dlib.indiana.edu/dlc/search
http://www.doaj.org/
http://www.hindawi.com/
http://www.ias.ac.in/
http://www.ijmr.org.in/
http://medind.nic.in/
https://insa.nic.in/
https://openaccessbutton.org/
http://library.wellcome.ac.uk/doc_wtx017070.html
http://paperity.org/
http://www.plos.org/
http://journals.co.za/
http://www.springer.com/statistics/journal/13171
https://www.ssrn.com/en/

Patents and Standards:

Resource Name Access URL Link
ECMA International open standards
Esp@cenet
European Patent Office (EPO)
Google Patents
Indian Patent design and trademark
Indian Patent Office
Open Geospatial Consortium
OpenStandards.net
US Patent and Trademark Office (PTO)
World Wide Web Consortium open Standard
http://www.ecma-international.org/publications/standards/Standard.htm
https://worldwide.espacenet.com/?locale=en_EP
https://www.epo.org/searching-for-patents.html
https://patents.google.com/
https://dipp.gov.in/about-us/attached-subordinate-offices/office-controller-general-patents-designs-trade-marks
http://www.ipindia.nic.in/
https://www.ogc.org/docs/is
http://www.openstandards.net/
http://patft.uspto.gov/
https://open-stand.org/

Intitutional Repositories:

Resource Name Access URL Link
Directory of Open Access Repositories (OpenDOAR)
ADS SAO/NASA Astrophysics Data System
AgEcon Search
ArXiv.org
CERN Document Server
CogPrints
Cryptology ePrint Archive
CSIR Central
E-prints Library and Information Science (E-LIS)
ECS EPrints Repository
Institutional Repository at Department of Biotechnology (DBT)
Institutional Repository at Department of Science and Technology (DST)
Mathematical Physics Preprint Archive
Open Archive HAL
Organic Eprints
PhilSci-Archive
RePEc (Research Papers in Economics)
Science Central
ViXra
http://www.opendoar.org/
http://adswww.harvard.edu/
http://ageconsearch.umn.edu/
http://arxiv.org/
http://cds.cern.ch/
http://cogprints.org/
http://eprint.iacr.org/
http://www.csircentral.net/
http://eprints.rclis.org/
http://eprints.ecs.soton.ac.uk/
http://dbt.sciencecentral.in/
http://dst.sciencecentral.in/
https://www.ma.utexas.edu/mp_arc/
https://halshs.archives-ouvertes.fr/
http://orgprints.org/
http://philsci-archive.pitt.edu/
http://repec.org/
http://www.sciencecentral.in/
http://vixra.org/arch/

Open Educational Resuources (OER):

Resource Name Access URL Link
Encyclopedia Astronautica
Encyclopedia Britanica
Encyclopedia of Mathematics
Encyclopedia.com
Internet Encyclopedia of Philosophy
New World Encyclopedia
Stanford Encyclopedia of Philosophy
The On-Line Encyclopedia of Integer Sequences
Wikipedia
http://www.astronautix.com
https://www.britannica.com/
https://www.encyclopediaofmath.org/
https://www.encyclopedia.com
http://www.iep.utm.edu/
http://www.newworldencyclopedia.org/
http://plato.stanford.edu/index.html
hItStp®s:)/ /oeis.org/
https://en.wikipedia.org/wiki/Main_Page