September

Every year, millions of patients worldwide receive skin grafts because of severe burns, sports injuries or diabetic wounds, often accompanied by detrimental complications. Such treatments are painful for patients and expensive for the healthcare system. A nanoparticle paste is now promising relief.

Detecting nanoparticles in the environment is a challenging task. The Swiss company Tofwerk and ETH Zurich participate in the large EU funded project ACEnano. Dr. Martin Tanner (Tofwerk) and Dr. Bodo Hattendorf (Prof. Detlef Günther's Group) talk about their experiences and achievements.

The grinding process of high-precision cutting tools typically requires supervision and manual intervention. ETH Zurich, inspire and manufacturer Agathon have now achieved a breakthrough in autonomous grinding.