I often visit research Laboratories and other institutions around the world. I also take part into conferences and workshops. Here below you will find the list of these institutions and conferences and when available the presentation I gave there. Unfortunately the list is neither exhaustive nor complete. If you have attended one of my presentations and it is not listed please let me know.

In the presentation pages, just Click on slides for navigation through the presentations!
Please note that since some of these presentations are quite old, it is unfortunate that not all the material is available, this means that some slides will have movies or pictures missing, and in some cases I could not find the relevant presentation, apologies for this!

This section is under construction and not all the links work!