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
1,152 results
2,300 views
0
424 views
8,100 views
1,400 views
12 views
2,600 views
When printed circuit boards are recycling, only ~25% of the precious elements are recycled. At NTU Singapore-CEA Alliance for ...
15 views
7 days ago