6:45

Keramische Materialen

41:19

Learn To Properly Communicate In 41 Minutes

12:45

V6 - 15.4 Blokschema's

14:38

V5 - 14.2 Slimme polymeren

7:55

Metalen & Legeringen

6:34

Keramische materialen, elektrisch geleidende polymeren en composieten

4:27

Nanotechnologie

12:20

V5 - 13.1 Polyadditie