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A team of American researchers, with the help of Frédérik De Laender, professor in the Department of Biology at UNamur, has just published in the prestigious journal Nature. Their study describes how changing stream temperatures and human introductions of fish can alter river biodiversity in the USA.

At the beginning of each academic year, the Board of Trustees grants Namur Research College (NARC) Fellowship status to researchers who demonstrate a high level of research achievement and who have recently received a prestigious award or funding. A look back at the fellowship of Professor Frederik De Laender.

Detecting a failure before it occurs: that is the goal of the research being conducted by Antoine Hubermont, a doctoral student at UNamur. This project, named Monsater, is funded by SPW Research as part of the Win4Doc program in collaboration with the space company Telespazio Belgium. It addresses a key strategic challenge: ensuring the reliability of complex systems, particularly in the space sector. 

JuryProf. Timoteo CARLETTI (UNamur), ChairProf. Anne-Sophie LIBERT (UNamur), secretaryProf. Benoît FRENAY (UNamur)Prof. Ugo LOCATELLI (University of Rome Tor Vergata)Prof. Konstantin BATYGIN (California Institute of Technology)Prof. Adrien LELEU (University of Geneva)AbstractThe growing number of extrasolar systems detected over the past three decades has made it necessary to develop fast and reliable methods for studying the long-term stability of planetary systems. In this work, we address the complex problem of the stability of compact three-planet systems—in which resonant and chaotic behaviors are intrinsically linked—using chaos indicators and machine learning. In the first part, we design four (variational and non-variational) chaos indicators and test their performance on a synthetic dataset. In the second part, we examine the predictive power of the chaos indicators when combined with different machine learning strategies. Finally, we apply these methods to a synthetic population generated by the Bern formation model, providing results on the long-term behavior and dynamical characterization of the multiple-planet systems in this population. Our analysis highlights the effectiveness of the dynamical tools developed here for assessing the stability of near-resonant systems and paves the way for their use in future space missions.

The days when people chose a career once and for all and when experience alone was enough to climb the career ladder seem to be over. Nowadays, lifelong learning has almost become the norm. “There is clearly a trend in this direction, particularly in the context of automation and artificial intelligence, which makes acquiring new skills all the more important,” says Michel Ajzen, a professor in the Management Department at the Faculty of Economics, Management, and Communication at SciencePo, UNamur, and a member of the Namur Digital Institute. “And it’s not a generational issue: whether you’re 30, 40, or 50, this need exists.” 

Stanford University has published a prestigious ranking that highlights the most influential researchers in a wide range of scientific fields. The list, based on bibliographic criteria, aims to provide a standardized means of identifying the world's scientific leaders. It is one criterion among others for assessing the quality of scientific research. Twelve researchers from the University of Namur are among them!

Trust of traditional political institutions and elected representatives, rise of authoritarian logics, definition of public services... Democracy today seems to be going through a turbulent zone. What role does the university play in this context? To shed light on this question, we interviewed four researchers from different disciplines: educationalist Sephora Boucenna, philosopher Louis Carré, political scientist Vincent Jacquet and legal scholar Aline Nardi. Their contrasting views sketch out the contours of an issue that is more topical than ever: thinking about and defending the link between university and democracy.

How can a group of robots be enabled to make the right decision, even when some of the information is incorrect? An international team, including Timoteo Carletti, director of the Department of Mathematics at UNamur and a member of the naXys Institute, drew inspiration from bees. Published in *Nature Communications*, their research could help make swarms of robots more reliable and autonomous. 

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Management Committee Co-President Valérie Henryvalerie.henry@unamur.be Co-President Jérémy Dehonjeremy.dehon@unamur.be IRDEN Secretariata Sarah DuvivierJeanick Pignolet info.irdena@unamur.be S'affilier Si vous souhaitez vous affilier ou si vous souhaitez modifier votre affiliation, rendez-vous sur la page "affiliation aux instituts de recherche". Discover the members Organization chart