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Do you know the rivulus? It is a small fish that lives in the Caribbean and has some amazing characteristics. It is indeed capable of self-fertilisation! But in this case, what happens to genetic diversity, which is essential for the evolution of a species? Welcome in the mangroves of Florida and Belize to find an answer.

An international team of physicists led by Dr Michaël Lobet, lecturer at UNamur, re-examines the foundations of quantum physics from the point of view of momentum in the prestigious journal Nature Light Science & Applications. The researchers investigated what happens when this momentum is reduced to zero. Some interesting things happen! Explanations.

Prof. Olivier Deparis and Dr Sébastien Mouchet (University of Namur, NISM Institute, Department of Physics) have published a book on the theme of physical optics and environmental biology. On the path of Jean-Pol Vigneron’s research, this “avant-garde” book according to Artech House, opens the door to bioinspired applications in the fields of optics, energy and the environment. Explanation.

Designed to promote scientific knowledge in overseas countries, the Royal Academy of Overseas Sciences (RAOS) is an independent, multidisciplinary, national and international forum serving Science in overseas countries. Professor of geology at UNamur, Johan Yans has just been appointed as a new member of ARSOM.

On Thursday 29 September 2022, the Vice-Rector for International Relations, the International Relations Service and the Department of Geology received Professor Fakher Jamoussi (Tunisia) as part of the "Tunisia on the move - 2022" project. For more than twenty years, the teams of Professors Johan Yans and Fakher Jamoussi have been weaving scientific, didactic and human collaborations aiming at enhancing the fabulous subsoil of Tunisia.

What is a perfect fluid? It is a theoretical model of a fluid that allows us to assume that the fluid is not viscous, that it does not conduct heat, that it is incompressible and does not create vortices. It is therefore an approximation of reality that simplifies theoretical predictions of fluid flows. For the first time, an international team has experimentally demonstrated this same behaviour for light immersed in a medium of low refractive index.

In January 2023, an international symposium on organic chemistry was held at UNamur in honour of the 80th birthday of Professor Emeritus Alain Krief. A scientific day with six renowned speakers, including Professor Jean-Marie Lehn, 1987 Nobel Prize in Chemistry. Interview.

The Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) has just published a study in the prestigious journal Nature, listing and assessing the different values we place on nature. Nicolas Dendoncker, professor in the Department of Geography and member of the ILEE Institute at UNamur, is one of the co-authors.

On 21 and 22 September 2023, for the 4th year running, Belgian researchers came together for the bePOM conference. The format was original, with a virtual day and a hybrid day combining virtual and face-to-face sessions. A great success, and a Belgian network that is growing from strength to strength.

An international group of researchers, including Professor Yoann Olivier from the NISM Institute at UNamur, has just published in the prestigious journal Nature. The subject: understanding the microscopic mechanisms that lead to the initialisation, reading and erasing of molecular qubits, a new theme in the study of materials, at the frontier between physics and chemistry.

On 9 June 2023, the NISM and naXys Institutes, the Physics and Chemistry Departments and the Namur Research College were delighted to welcome Prof. Jean-Luc Brédas from the University of Arizona. A prestigious speaker of international renown, Prof. Brédas completed his doctoral thesis with Prof. Jean-Marie André at the University of Namur.

From 11 to 13 May 2022, a hundred or so scientists and actors from the economic and cultural world gathered at UNamur to discuss the issue of water pollution. The aim? To share and enrich knowledge, but also to alert and inform about its long-term effects on fauna, flora and human beings. Scientific sessions, workshops and a conference for the public were on the programme for these three days.