Welcome and opening remarks

Fernando Quevedo, Andrea Romanino

Panoramic video (16:9), filesize: 80MB

(this video is optimized for viewers with a limited bandwidth)

Cropped "TV-size" video (4:3), filesize: 60MB

(cropped for a screen with 4:3 ratio, to avoid black bands around the slide)

Link to Original high-quality video, filesize: 160MB

(by ICTP Multimedia Publications and Printing Services)