Inaugural Lecture

On April 22, Uko Maran gave an inaugural lecture in the UT auditorium on the topic: “Is it possible to find drug substances and materials or assess the environmental impact of chemicals without extensive laboratory tests?”, which culminated in his election to the position of professor. The decision...

The Findable, Accessible, Interoperable, Reusable (FAIR) Lite Principles to ensure utility of computational toxicology models

Sulev Sild

Many types of computational models are used in animal-free chemical safety assessment. These are used to make predictions for numerous endpoints, primarily focusing on the hazardous properties of, or exposure to, a chemical substance. The models use information from chemical structures and/or proper...

Usability of machine learning-based novel approach methodologies (NAMs) for hazard identification in chemical risk assessment.

Geven Piir

Machine Learning (ML) and Artificial Intelligence (AI) approaches have the potential to make better-informed decisions in chemical hazard identification while reducing animal testing. Their application in the context of New Approach Methodologies (NAMs) for Hazard Identification in Chemicals Risk As...

Chili magic at the Institute of Chemistry Christmas Market

Selma Zukić

On December 11, 2025, a small yet inspiring Christmas market was held in the lobby of the Institute of Chemistry at the University of Tartu. Employees contributed to the diversity of the offer with their creative ideas and handicrafts. Everyone could choose something for themselves. The charm of the...

Karl Marti Toots defended doctoral thesis, that helps to better understand and evaluate the behavior of organic solutes in ionic liquids

Uko Maran

The doctoral thesis defended at the Department of Chemistry of the University of Tartu studied the distribution of organic solutes in a gas-ionic liquid environment using cheminformatics and machine learning methods. For the first time, using computational models, it was shown that the gas-ionic liq...