Prof. Dr.-Ing. Sabine Hoffmann in cooperation with Mathias Kimmling gave a lecture entitled "Influence of PV powered thermoelectric surfaces for user-individual radiative cooling on the cooling energy demand of buildings" on June 12, 2017 at the NSB 2017 Nordic Symposium held in Trondheim (Norway). The symposium took place from June 11th to 14th, 2017 in Trondheim.

The Nordic Symposium on Building Physics has been held every year since 1987 and is the largest international conference focused on building physics. The symposia are always arranged in one of the five Nordic countries (Denmark, Finland, Iceland, Norway or Sweden).