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Swiss Academy of Sciences SCNAT
Prix Schläfli 2021 award for the four best dissertations in natural sciences
The body's own defence against urinary tract infections, a new method for quantifying and determining genetic damage, evidence in so-called Diophantine geometry and the question of how soot from combustion processes influences the formation of clouds and thus, the climate – the Swiss Academy of Sciences (SCNAT) is awarding the Prix Schläfli 2021 to the four most important insights of young researchers at Swiss universities. Claudia Aloisi (Chemistry), Gabriel Dill (Mathematics), Fabian Mahrt (Geosciences) and Gregor Weiss (Biology) receive the prize for findings in their dissertations. The Prix Schläfli is awarded annually to the four best dissertations in the natural sciences. This prize was first awarded as early as 1866.
Swiss Academy of Engineering Sciences SATW
Swiss Academy of Medical Sciences SAMS
News
Organ donation after assisted suicide: Legal opinion for informed debate
Can organ donation take place in a Swiss hospital following assisted suicide? Both practices are legally permitted, widely accepted in society, and are already carried out in Switzerland. However, their combination raises new ethical and legal questions. In 2025, the Central Ethics Committee (CEC) of the SAMS published a position statement on the ethical aspects of this issue. Today, the SAMS is publishing a commissioned legal opinion on the subject. Both documents are available on our website.
Swiss Academy of Medical Sciences SAMS
News
Animal experimentation: ECAE Statement on 3R research
The Ethics Committee for Animal Experimentation (ECAE) has issued a statement on parliamentary initiative 21.426 by Katja Christ, «More resources and incentives for 3R research to accelerate the development of alternatives to animal testing».