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The ETH Industry Day on 21 November 2024 is a unique opportunity to gain insight into ETH research and its application in the industry. This year, it will take on a new dimension as part of Open-i at the Zurich Convention Center. The first highlights are confirmed, and registration for the event is now open.

Electrical stimulation of specific brain regions is a promising treatment for neurological diseases such as Alzheimer's. Since everyone's brain is unique, stimulation caps need to be custom-made for each patient. Researchers at Bottneuro and ETH are addressing this challenge by developing automated design and manufacturing processes for the caps.

Many faults in photovoltaic systems occur slowly and are difficult to detect, such as soiling or shading due to vegetation growth. EKZ and the Swiss Data Science Center have developed algorithms to detect them early and prevent loss of energy production.

What is a digital twin, what can it do, and what requirements does it have to meet to be of practical use in the machine industry? ETH researchers and three companies investigated these questions and came up with some surprising results. 

Many fascinating colour effects in nature or in soap bubbles are based solely on the microstructure of the surface. Oris and inspire have developed laser technologies that bring this concept to the watchmaking industry.