Narrow Search
Remove Filters
Clear Filter
OA Type: full OA
Clear Filter
Publisher: American Institute of Physics (AIP)
Clear Filter
OR Publisher: Chinese Ocean Engineering Society, co-published with Springer
Clear Filter
OR Publisher: Springer Nature
Clear Filter
OR Publisher: Taylor & Francis
Clear Filter
Subject: Agriculture, Forestry etc
Clear Filter
OR Subject: Medicine
Clear Filter
OR Subject: Physics
Clear Filter
OR Subject: Political science
Clear Filter
OR Subject: Sociology (General)
Medicine
Biology, Biotechnology
50
Agriculture and Forestry, Horticulture, Nutritional and Domestic Science
19
Chemistry and Pharmacology
17
Mechanical Engineering
14
Physics
more ...
Business and Economics
13
Geosciences
13
Geography
12
Nature Conservation, Environmental Protection
10
Architecture, Civil Engineering
9
Political Science
9
Computer Science
8
Health Sciences
8
Electrical Engineering, Electronics and Communications Engineering
6
Mathematics
6
Psychology
5
Technology
5
Energy Technology
4
General Science
4
General and Interdisciplinary Journals
4
Philosophy
4
Sociology
4
Education
3
Materials Science and Manufacturing Engineering
3
Archeology
1
Art History
1
Linguistics and Literature
1
Sports Science
1
Theology and Religious Studies
1
see all ...
less ...
Elsevier
307
BioMed Central
201
Wiley
163
SAGE Publications
139
Hindawi
133
MDPI AG
129
more ...
Taylor & Francis
Frontiers Media S.A.
76
Springer
45
Karger
37
Cambridge University Press
24
Springer Nature
Nature Portfolio
15
Wiley-Hindawi
13
The Lancet
12
Cell Press
9
IOP Publishing
9
American Institute of Physics (AIP)
Copernicus Publications
5
American Physical Society (APS)
4
Discover
4
Public Library of Science (PLoS)
4
SPIE
4
Oxford University Press
3
PLOS
2
American Chemical Society
1
Company of Biologists
1
F1000 Research Ltd
1
Korea Nano Technology Research Society, co-published with Springer
1
PeerJ Inc
1
see all ...
less ...