- DE
- CA
- GB
- SE
- OpenAIRE PubRepos v4.0
- DE
- CA
- GB
- SE
- OpenAIRE PubRepos v4.0
- Institutional Repository Germany Compatibility:OpenAIRE PubRepos v4.0Partners:UMA Mathematics and Statistics, Social Sciences General, Business and EconomicsUMAOAI-PMH URL: https://madoc.bib.uni-mannheim.de/cgi/oai2/
This is a university repository providing access to the publication output of the institution.It is well supported with background information and documentation. The interface is available in German. Some items are not available as full-text.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::52cf49fea5ff66588408852f65cf8272&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::52cf49fea5ff66588408852f65cf8272&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository United Kingdom Compatibility:OpenAIRE PubRepos v4.0Partners:NERC Science General, Computers and IT, History and ArchaeologyNERCOAI-PMH URL: https://nora.nerc.ac.uk/cgi/oai2
This archive is an Institutional Repository for NERC Staff. It contains metadata and full text (where possible) for published papers, reports, maps and other outputs from four of the NERC Research Centres: the British Antarctic Survey, British Geological Survey, the Centre for Ecology & Hydrology and the National Oceanographic Centre. It is also accessible to Staff at NERC's Swindon Office. A RSS feed is available. NORA provides information on research outcomes for NERC's intramural research to the RCUK Gateway to Research system. Subject specialities are atmospheric science, earth science, earth observation, environmental maths and statistics, marine, polar, science based archaeology, technology and e-science, terrestrial and freshwater science. Not all items are available in full-text on this site, however they are linked to subscription based external sites. RSS and Atom feeds are available.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25504/fairsharing.86e002&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25504/fairsharing.86e002&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Canada Compatibility:OpenAIRE PubRepos v4.0Partners:UoCUoC
re3data: r3d100011189
OAI-PMH URL: https://prism.ucalgary.ca/server/oai/openaire4PRISM is a digital archive of the university's intellectual output. Established and maintained by Libraries and Cultural Resources to manage, preserve and make available the academic works of faculty, students and research groups. The collection includes faculty publications, masters and doctoral theses, and research output from across Southern Alberta.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100011189&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100011189&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Canada Compatibility:OpenAIRE PubRepos v4.0Partners:University of Guelph MultidisciplinaryUniversity of GuelphOAI-PMH URL: http://atrium.lib.uoguelph.ca/oai/request
The Atrium is the University of Guelph’s open access institutional repository. It provides long-term stewardship of scholarly and creative works created by the U of G community through the collection, curation, preservation, and dissemination of these works.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::49ae49a23f67c759bf4fc791ba842aa2&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::49ae49a23f67c759bf4fc791ba842aa2&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository United Kingdom Compatibility:OpenAIRE PubRepos v4.0Partners:University of Cambridge MultidisciplinaryUniversity of Cambridge
re3data: r3d100010620
Apollo is the institutional repository of the University of Cambridge, managed by the Open Research Systems team based in Cambridge University Library. The Repository is committed to store and preserve the University’s research outputs. Research outputs can include, but are not limited to, publications, conference proceedings, book chapters, monographs, theses, various forms of research data (video recordings, spreadsheets, computational scripts, code, images etc.), presentations and others.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100010620&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100010620&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository United Kingdom Compatibility:OpenAIRE PubRepos v4.0Partners:LSELSEOAI-PMH URL: http://etheses.lse.ac.uk/cgi/oai2
Database
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::fca0789e7891cbc0583298a238316122&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::fca0789e7891cbc0583298a238316122&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Germany Compatibility:OpenAIRE PubRepos v4.0Partners:Johannes Gutenberg-UniversityJohannes Gutenberg-UniversityOAI-PMH URL: https://openscience.ub.uni-mainz.de/oai/request
Institutional Repository of Johannes Gutenberg University
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::696b0709b9a2d7d9e2c25b71476ec255&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::696b0709b9a2d7d9e2c25b71476ec255&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Canada Compatibility:OpenAIRE PubRepos v4.0Partners:SFU Health and Medicine, History and Archaeology, Language and LiteratureSFUOAI-PMH URL: http://summit.sfu.ca/oai2
This site is a university repository providing access to the publication output of the institution. Registered users, not limited to institutional members, can set up email alerts to notify them of newly added content.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::7380ad8a673226ae47fce7bff88e9c33&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::7380ad8a673226ae47fce7bff88e9c33&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Journal Aggregator/Publisher Germany Compatibility:OpenAIRE PubRepos v4.0Partners:Bielefeld University LibraryBielefeld University LibraryOAI-PMH URL: https://www.biejournals.de/index.php/index/oaiAll Research products
arrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::5d8b2cced2b5630634ae7e457298fc5d&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::5d8b2cced2b5630634ae7e457298fc5d&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Journal Sweden Compatibility:OpenAIRE PubRepos v4.0Partners:Royal Institute of Technology in StockholmRoyal Institute of Technology in Stockholm
COGNIZANCE JOURNAL OF MULTIDISCIPLINARY STUDIES IS A MULTIDISCIPLINARY INTERNATIONAL, PEER REVIEWED, OPEN ACCESS, SCIENTIFIC AND SCHOLARLY JOURNAL WHICH PUBLISHES RESEARCH PAPERS, REVIEW PAPERS, MINI REVIEWS, CASE REPORTS, CASE STUDIES, SHORT COMMUNICATIONS, LETTERS, EDITORIALS, ETC., FROM ALL THE DISCIPLINES. AFTER PUBLISHING, ARTICLES ARE FREELY AVAILABLE THROUGH ONLINE WITHOUT ANY RESTRICTIONS OR ANY OTHER SUBSCRIPTIONS TO RESEARCHERS AND READERS WORLDWIDE.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fcb77bf6b4a32cea0ad4d687955edb49&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fcb77bf6b4a32cea0ad4d687955edb49&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu
- Institutional Repository Germany Compatibility:OpenAIRE PubRepos v4.0Partners:UMA Mathematics and Statistics, Social Sciences General, Business and EconomicsUMAOAI-PMH URL: https://madoc.bib.uni-mannheim.de/cgi/oai2/
This is a university repository providing access to the publication output of the institution.It is well supported with background information and documentation. The interface is available in German. Some items are not available as full-text.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::52cf49fea5ff66588408852f65cf8272&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::52cf49fea5ff66588408852f65cf8272&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository United Kingdom Compatibility:OpenAIRE PubRepos v4.0Partners:NERC Science General, Computers and IT, History and ArchaeologyNERCOAI-PMH URL: https://nora.nerc.ac.uk/cgi/oai2
This archive is an Institutional Repository for NERC Staff. It contains metadata and full text (where possible) for published papers, reports, maps and other outputs from four of the NERC Research Centres: the British Antarctic Survey, British Geological Survey, the Centre for Ecology & Hydrology and the National Oceanographic Centre. It is also accessible to Staff at NERC's Swindon Office. A RSS feed is available. NORA provides information on research outcomes for NERC's intramural research to the RCUK Gateway to Research system. Subject specialities are atmospheric science, earth science, earth observation, environmental maths and statistics, marine, polar, science based archaeology, technology and e-science, terrestrial and freshwater science. Not all items are available in full-text on this site, however they are linked to subscription based external sites. RSS and Atom feeds are available.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25504/fairsharing.86e002&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25504/fairsharing.86e002&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Canada Compatibility:OpenAIRE PubRepos v4.0Partners:UoCUoC
re3data: r3d100011189
OAI-PMH URL: https://prism.ucalgary.ca/server/oai/openaire4PRISM is a digital archive of the university's intellectual output. Established and maintained by Libraries and Cultural Resources to manage, preserve and make available the academic works of faculty, students and research groups. The collection includes faculty publications, masters and doctoral theses, and research output from across Southern Alberta.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100011189&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100011189&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Canada Compatibility:OpenAIRE PubRepos v4.0Partners:University of Guelph MultidisciplinaryUniversity of GuelphOAI-PMH URL: http://atrium.lib.uoguelph.ca/oai/request
The Atrium is the University of Guelph’s open access institutional repository. It provides long-term stewardship of scholarly and creative works created by the U of G community through the collection, curation, preservation, and dissemination of these works.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::49ae49a23f67c759bf4fc791ba842aa2&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::49ae49a23f67c759bf4fc791ba842aa2&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository United Kingdom Compatibility:OpenAIRE PubRepos v4.0Partners:University of Cambridge MultidisciplinaryUniversity of Cambridge
re3data: r3d100010620
Apollo is the institutional repository of the University of Cambridge, managed by the Open Research Systems team based in Cambridge University Library. The Repository is committed to store and preserve the University’s research outputs. Research outputs can include, but are not limited to, publications, conference proceedings, book chapters, monographs, theses, various forms of research data (video recordings, spreadsheets, computational scripts, code, images etc.), presentations and others.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100010620&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=r3d100010620&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository United Kingdom Compatibility:OpenAIRE PubRepos v4.0Partners:LSELSEOAI-PMH URL: http://etheses.lse.ac.uk/cgi/oai2
Database
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::fca0789e7891cbc0583298a238316122&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::fca0789e7891cbc0583298a238316122&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Germany Compatibility:OpenAIRE PubRepos v4.0Partners:Johannes Gutenberg-UniversityJohannes Gutenberg-UniversityOAI-PMH URL: https://openscience.ub.uni-mainz.de/oai/request
Institutional Repository of Johannes Gutenberg University
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::696b0709b9a2d7d9e2c25b71476ec255&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::696b0709b9a2d7d9e2c25b71476ec255&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Institutional Repository Canada Compatibility:OpenAIRE PubRepos v4.0Partners:SFU Health and Medicine, History and Archaeology, Language and LiteratureSFUOAI-PMH URL: http://summit.sfu.ca/oai2
This site is a university repository providing access to the publication output of the institution. Registered users, not limited to institutional members, can set up email alerts to notify them of newly added content.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::7380ad8a673226ae47fce7bff88e9c33&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=opendoar____::7380ad8a673226ae47fce7bff88e9c33&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Journal Aggregator/Publisher Germany Compatibility:OpenAIRE PubRepos v4.0Partners:Bielefeld University LibraryBielefeld University LibraryOAI-PMH URL: https://www.biejournals.de/index.php/index/oaiAll Research products
arrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::5d8b2cced2b5630634ae7e457298fc5d&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::5d8b2cced2b5630634ae7e457298fc5d&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Journal Sweden Compatibility:OpenAIRE PubRepos v4.0Partners:Royal Institute of Technology in StockholmRoyal Institute of Technology in Stockholm
COGNIZANCE JOURNAL OF MULTIDISCIPLINARY STUDIES IS A MULTIDISCIPLINARY INTERNATIONAL, PEER REVIEWED, OPEN ACCESS, SCIENTIFIC AND SCHOLARLY JOURNAL WHICH PUBLISHES RESEARCH PAPERS, REVIEW PAPERS, MINI REVIEWS, CASE REPORTS, CASE STUDIES, SHORT COMMUNICATIONS, LETTERS, EDITORIALS, ETC., FROM ALL THE DISCIPLINES. AFTER PUBLISHING, ARTICLES ARE FREELY AVAILABLE THROUGH ONLINE WITHOUT ANY RESTRICTIONS OR ANY OTHER SUBSCRIPTIONS TO RESEARCHERS AND READERS WORLDWIDE.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fcb77bf6b4a32cea0ad4d687955edb49&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eumore_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=openaire____::fcb77bf6b4a32cea0ad4d687955edb49&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu