Bibliographic Databases of NKUA - Trial Access
On this page, one can find the bibliographic databases (if any) to which the NKUA has trial access for a limited period of time (an updated list or trials can be found here).
ProQuest Early Modern Books (includes the Early European Books και Early English Books Online databases)

Trial access has been enabled to the full content of ProQuest Early Modern Books database through 2/11/2022.
Early Modern Books covers material from the British Isles and Europe for the period 1450-1700. An integrated search across both Early English Books Online (EEBO) and Early European Books (EEB) allows scholars to view materials from over 225 source libraries worldwide.
EEBO's content draws on authoritative short-title catalogues of the period and features many text transcriptions specially created for the product. Content from Europe covers the curated Early European Books Collections from 4 national libraries and London's Wellcome Library.
Access is achieved by following the link: https://trials.proquest.com/access?token=OlRnUqrEhhuaqzQFRZKyuThwl
Alternatively, access can be achieved through the federated access portal to all Proquest Databases that NKUA is currently subscribed to or having trial access to: https://search.proquest.com
Note: It is necessary to accept cookies, captcha, etc., that you'll be likely to be prompted to, in order to have proper access to the databases.
Trial access to Gale Primary Sources and Gale Research Complete

Trial access has benn granted to the full content of Gale Primary Sources and Gale Research Complete, through November 14th, 2023.
- The Gale Primary Sources platform, has been carefully designed to help researchers examine the literary, political and social culture of the past 500 years and develop a more meaningful understanding of how history continues to influence the world today, through the study of primary sources.
- The Gale Research Complete platform, essentially provides access to 16 individual Gale databases, which include material ranging from thousands of academic-level ebooks, scholarly articles, and journals, to primary sources, newspapers, and literature. The platform allows the researcher to perfom simultaneous searches acrross its content or selectively by database.
Coronavirus Research Database

The Coronavirus Research Database by ProQuest, provides coverage of the COVID-19 outbreak by curating openly available content related to coronaviruses. It includes thousands of open-access articles from the world’s leading publishers as well as current research from pre-print repositories such as arXiv and will continue to grow and evolve as more is learned about the pandemic.
Alternatively, you can search the database by using the federal search service on all ProQuest databases we are currently having an active subscription: https://search.proquest.com
List of trials
The databases that we already have had trial access to, are the following:
ProQuest Early Modern Books (includes Early European Books and Early English Books Online) (3/10-2/11/2023), Gale Primary Sources and Gale Research Complete (15/9-14/11/2023), CAS SciFinder Discovery (15/5-15/6/2023), CAB Abstracts Full Text (2/5-1/7/2023), eHRAF World Cultures (5/1-5/3/2023), ProQuest Global Newsstream (27/10/2022-11/12/2022), ProQuest One Business and ProQuest Social Science Premium Collection (30/9/2022-29/11/2022 - extended through 30/12//2022), Nineteenth Century Literary Society: The John Murray Publishing Archive (1-29/6/2022), Statista (14/1-15/2/2022), RetroNews (5/10-5/11/2021), Med Journal by Cell Press (20/9 - 31/12/2021), Legal Source, Criminal Justice Abstracts with Full Text and Political Science Complete (10/5-8/6/2021), Reaxys Medicinal Chemistry (15/4-1/5/2021), Atla Religion Database with AtlaSerials (12/4-11/5-2021), Statista (25/3-24/4/2021), GeoRef and GeoScienceWorld Journal Collection (13/1-28/2/2020), Academic Video Online by Alexander Street of ProQuest (23/11-31/12/2020), Academic Search Ultimate (ASU) from EBSCO (5/11-31/12/2020), De Gruyter eJournal collection (5/10-30/12/2020), Artstor Didital Library (1/8-31/12/2020 - extended until 30/6/2021), Additional collections of JSTOR journals, primary sources and ebooks (1/6-31/8/2020 - extended until 30/6/2021), The New York Times and New York Times in Education (27/5 - 31/7/2020), De Gruyter eBook collection (25/5-30/6/2020 - extended until 31/7/2020), MedOne Plastic Surgery by Thieme Publishers (25/5-31/7/2020), Translated Texts for Historians E-Library by Liverpool University Press (22/5-22/7/2020), AccessMedicine from McGraw-Hill Medical (19/5-18/7/2020), Gale Reference Complete (20/5-31/7/2020 .. extended through 30/9/2020), SPIE Digital Library (19/5-17/7/2020), Oxford Reports on International Law/Oxford Scholarship Online/Oxford Handbooks Online by Oxford University Press (15/5-14/7/2020), Psychiatry Online (POL) from the American Psychiatric Association (APA) Publishing (13/5-7/7/2020), AccessSurgery from McGraw-Hill Medical (10/5-9/7/2020), Complete Chicago Package by The University of Chicago Press (4/5-6/7/2020), Proceedings of the National Academy of Sciences of the USA (4/5-5/7/2020), 3 Dentistry Journals by Elsevier (4/5-4/6/2020), Oxford University Studies in the Enlightenment ONLINE (29/4-28/6/2020), GeoScienceWorld eBooks (28/4-30/6/2020), Embase (28/4-26/5/2020), Camridge Core collections (23/4-31/5/2020), Duke University Press mathematical journals via Project Euclid (22/4/-2-/7/2020), Duke University Press eBooks/eJournals (22/4 - 20/7/2020), MIT Press Direct eBooks (22/4-31/5/2020), Berghahn Journals (21/4-30/6/2020), SAGE Video/Research Methods Video/Knowledge (15/4/15/7/2020), Bloomsbery Digital Resources (21/4-31/5/2020), The Literary Encylcopedia (14/4-30/6/2020), IΕΕΕ elearning (μέσω ΣΕΑΒ/HEAL-Link 2/4-30/6/2020), ProQuest One Academic, ProQuest One Literature, Music and Dance Online Alexander Street (31/3-30/6/2020), Loeb Classical Library (23/3-30/6/2020), JoVe Education (20/3-15/6/2020), Statista (1-31/3/2020), BrowZine by Third Iron (22/1 - 20/2/2020 - extended untill 31/12/2020), Reaxys and Reaxys Medicinal Chemistry by Elsevier (2/12/2019 - 31/5/2020), ProQuest One Academic and ProQuest Research Companion by ProQuest ( 1/11 - 31/12/2019), All Prepols Publishers Dataases (21/10 - 19/11/2019), International Journal of Sports Medicine by Thieme Publisher (9/9 - 31/12/2019) GeoScienceWorld (7-31 / 5/2019), JoVE-Journal of Visualized Experiments (22/3 - 25/4/2019), all magazines of Bentham Science Publishers (18/3 - 18/6/2019), zbMAth by Springer Nature (18/2 - 18/4/2019), ProQuest Art and Architecture Archive and Art, Design & Architecture Collection (26/11 - 26/12/2018), AVON-Academic Video Online (09 / 11 - 21/12/2018), ProQuest Central (10/11 - 15/12 2018), 6 additional e-book collections by Springer Publisher (via HEAL-Link until 12/9 - 30/11/2018), MLA International Bibliography (via EBSCOhost, 7/2 - 10/3/2018), OECD iLibrary (via HEAL- Link, 23/1 - 30/6/2018), ProQuest's Criminology Collection (25/1 - 24/2/2018), Brill's Supplementum Epigraphicum Graecum Collection (15/1 - 13/2/2018), The collections of "Women and Social Movements in Modern Empires since 1820", "Women and Social Movements, International" and "AVON-Academic Video Online" by Alexander Street (14/12 / 2017-26 / 1/2018), All journals (2016 and 2017 issues) by Future Science Group (7/3 - 31/12 2017), The Brill Dictionary of Ancient Greek by Brill (21/2 - 22/3 2017), Climate Change and Law Collection Brill House (18/1 - 16/2 2017), Bentham Science Journals (16/1/15 2017), International Maritime Boundaries Brill House Online (23/11 - 22/12 2016), Brill House United Nations Convention on the Law of the Sea (23/11 - 22/12 2016), ProQuest eBook Central (20/10 - 31/12) 2016), South Asia Archive (20 / 5-20 / 6 2016), Reaxys & Reaxys Medical Chemistry (15 / 4-15 / 5 2016), All IGI GLobal Home bases (6 / 4-6 / 5 2016) , All the Databases of Brill Publishers (20 /1-28 / 2 2016).