Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
152,973,803 results
What is open access? Nick Shockey and Jonathan Eisen take us through the world of open access publishing and explain just ...
515,285 views
11 years ago
Was ist Open Access? Open Access bedeutet, dass wissenschaftliche Literatur „kostenfrei und öffentlich im Internet zugänglich ...
2,487 views
5 years ago