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At UNamur, parchments are much more than objects of curiosity: they are at the heart of an interdisciplinary scientific adventure. Starting with historical sciences and conservation, the research has gradually incorporated the disciplines of physics, biology, chemistry, and archaeology.  This convergence has given rise to research in heritage sciences, driving innovative projects such as Marine Appart's doctoral work, supervised by Professor Olivier Deparis. This research has now been recognized with a publication in the prestigious journal Heritage Science (Nature Publishing Group).

Program 10:00am: Welcome10:15am: Ian Johnson (University of Sydney), "Heurist, a solution to the data management needs of projects and researchers in the Humanities"10:55am: Break11:25am: Lola Tydgadt & Ronè Oberholzer (Uliège), "Stone Tools and Databases: A New Method to Put Function on The Map"11h55: Matthieu Delmeulle (UCLouvain), "Pondera :An Online Database of Ancient and Byzantine Weights"12h25: Lunch13h25: Elise Delaunois (AWaP), "La base de données des fouilles de Grognon (Namur, Belgique)"14h05: Tobias Heal (Uliege), "The Acies Ferri project and the Chips database"14h35 : Mostafa Alskaf (ULB), "Digital Archiving of Archaic Greek Plastic Vases: Opportunities and Obstacles"15:05: Break15:35: Fanny Martin (UNamur), "Celts, Germans and GIS: methods and questions for approaching Iron Age populations in northern Gaul"16:15: Final discussion.17:00: Closing Download the Modus Operandi doctoral seminar program

The results of research obtained using archaeobotanical, archaeozoological, nutritional biochemical and microbiological methods are supplemented by information drawn from papyrological evidence and hieroglyphic sources. The project brings together researchers from the Vrije Universiteit Brussels, the Katholieke Universiteit Leuven, the University of Liège, the Kelsey Museum of Archaeology, the University of Michigan and the University of Namur. The latter is home to the Egyptological part of the project, conducted as a postdoctoral research by Arnaud Delhove and Alexa Rickert under the direction of René Preys. One of the questions to be addressed is to what extent the food offering to the gods in the temple is related to the diet of the priests, since scholarship traditionally assumes the distribution of the offerings to the clergy after the ritual. The investigation on what kinds of food were present in the temple and how they were prepared also raises the question why certain dishes, including fish, are largely absent from the offering scenes and descriptions. Discussions on the avoidance of fish in the temple gave rise to the idea of organising this workshop. Program 23/04/202414.15-14.45 Arrival of the participants, coffee 14.45-15.00 Welcome, introduction to the workshopPart one: Fish in profane contextsSession one, chair: Gert Baetens15.00-15.30 Daan Smets, Lisa Vanoppré (KU Leuven): Salty Business - Consuming and processing fish in Ptolemaic Egypt15.30-16.00 Sandra Gubler (University of Basel), Johanna Sigl (Commission for Archaeology of non-Euro- pean Cultures KAAK): Ancient Aswan's fisheries16.00-16.30 Coffee breakSession two, chair: Daan Smets16.30-17.00 Nicolas Morand (National Museum of Natural history, AASPE - MNHN): Fish consumption in Alexandria and its hinterland during the Graeco- Roman and Byzantine periods: first archaeo- zoological insights and perspectives17.00-17.30 Mauro Rizzetto (Ca' Foscari University of Venice): Fish exploitation at Ptolemaic and Roman Al-Qārah al-Ḥamrā, Egypt17.30-18.00 Korshi Dosoo (University of Würzburg): Fish in Graeco-Egyptian and Christian Magic18.00-18.30 Katelijn Vandorpe (KU Leuven): Response and discussion part one19.00 Speakers' dinner (L'Huile sur le Feu, Rue de Marchovelette 19) 24/04/2024Part two: Fish in religious contextsSession one, chair: Alexa Rickert09.30-09.40 Welcome address by Carine Michiels (University of Namur, vice-rector in charge of research and libraries)09.40-10.10 Arnaud Delhove (University of Namur/ULB): Thou shalt not eat fish, for it is an abomination! On the bw.t on fish consumption in Graeco- Roman Egypt10.10-10.40 Wim Van Neer (Royal Belgian Institute of Natural Sciences): A Late Period votive deposit of fish at Oxyrhynchus (Al Bahnasa, Egypt)10.40-11.10 Daniel von Recklinghausen (University of Tübingen): Why was Esna called "The City of the Nile perches" (Lato(n)polis) in Greek?11.10-11.40 Françoise Labrique (University of Cologne/ ULB): Kom Ombo : graphies et théologie12.00-13.30 Lunch (Brasserie François, Place Saint-Aubain 3)14.00-15.30 Informal part of the event: guided tour of NamurSession two, chair: Arnaud Delhove16.00-16.30 Alexa Rickert (University of Namur): The catcher in the dark: fish in the economic processions of the Graeco-Roman temples of Egypt16.30-17.00 Christian Cannuyer (Lille Catholic University/ S.R.B.É.O.): The fish as a symbol of Christ: its possible Egyptian origin and its treatment in Coptic iconography17.00-18.00 René Preys (University of Namur): Response and discussion part two, general discussion, closing of the event Download the book of abstract

One foot in the past, the other in the future. From Etruscan granulation to PIXE analysis, Serge Mathot has built a unique career, between scientific heritage and particle accelerators. Portrait of a passionate alumnus at the crossroads of disciplines.

Matthieu Pignot, researcher in the History Department and member of the PraME research center, has just been awarded the title of FNRS Qualified Researcher for his work on the transmission of religious knowledge between Antiquity and the Middle Ages. The originality of his research lies in the study of writings little or unknown to historians in the context of the Christianization of Europe.

The IBAF Meetings have been organized since 2003, every two years since 2008, by the Ion Beams Division of the French Vacuum Society (SFV), the oldest national vacuum society in the world, which celebrated its 80th anniversary in 2025.As in previous editions, IBAF 2026 will offer a rich and varied program with guest lectures, oral and poster presentations, and technical sessions. All this will be complemented by an industrial presence to promote exchanges between research and innovation. The conference will cover a wide range of topics, from ion beam instruments and techniques to the physics of ion-matter interactions, including the analysis and modification of materials, applications in the life sciences, earth and environmental sciences, and heritage sciences. More information on the IBAF2026 website

Interdisciplinary collaboration with subject specialists is a key component in the didactics of "Languages for Specific Purposes" (LSP). For LSP teachers, this collaboration makes it possible to devise contextualized courses that integrate both linguistic objectives and disciplinary content. By basing their teaching on a thorough needs analysis, LSP teachers design tailor-made didactic content that precisely meets the communicative requirements of learners in their specialist field.However, the position of LSP teachers within the institution can sometimes make such collaborations less obvious; moreover, it is often LSP teachers who initiate and support exchanges. This workshop aims to deepen understanding of the aforementioned collaborative dynamics, with the aim of improving student learning outcomes by strengthening interdisciplinary connections and fostering an integrated didactic approach.

From its formal appearance in the 3rd year of general secondary education in FW-B, the chemistry course takes the form of a program detailing a series of contents to be taught. Within the framework of an internal didactic transposition specific to their activity, teachers are led to estimate their relative importance in the curriculum and to transform them. In the midst of a pandemic or following a prolonged absence, what content will teachers retain, adapt or delete?This research project proposes to study this prioritization of the content to be taught in the chemistry course by the teaching staff. More specifically, this paper focuses on the construction and analysis of a questionnaire investigating the organization of the main chapters (UAA) by chemistry teachers.

The program 2:00 pm | Keynote lecture on the use of AI in research - Hugues BERSINI, Professor at the Université libre de Bruxelles: "Can science be just data driven?" 3:00 pm | Presentations by UNamur researchers3:00 pm | Catherine Guirkinger: Use of AI in an economic history project3:15 pm | Nicolas Roy (PI: Alexandre Mayer): AI at the service of innovation in photonics and optics: revealing the secrets of scrolls through the classification of animal species15:25 | Nemanja Antonic (PI: Elio Tuci): An in silico representation of C. elegans collective behaviour<15h35 | Nicolas Franco : The benefits and dangers of "predicting the future" with covid-like machine learning models 15h45 | Michel Ajzen : Managerial and human implications of AI in organizations <15h55 | Robin Ghyselinck (PI : Bruno Dumas) : Deep Learning for endoscopy: towards next generation computer-aided diagnosis4:05 pm | Auguste Debroise (PI : Guilhem Cassan) : LLMs to measure the importance of stereotypes within gender representations in Hollywood films16h15 | Gabriel Dias De Carvalho : Learning practices in physics using generative AI16h25 | Sébastien Dujardin (PI : Catherine Linard) : Where Geography meets AI: A case study on mapping online flood conversations16h35 | Jeremy Dodeigne : LLMs in SHS: revolutionary tools in a Wild West Territory? Reflections on costs, transparency and open science16h45 | Antoinette Rouvroy : Governing AI in Democracy17h00 | Keynote lecture on ethics and guidelines to consider when using AI in research projects and writing research articles - Bettina BERENDT, Professor at KU Leuven18h00 | Benoît Frenay and Michaël Lobet : Creation of an IA scientific committee at UNamur18:10 | DrinkA certificate of attendance, worth 0.5 cross-disciplinary doctoral training credits, will be issued on request. Contact: secretariat.adre@unamur.beThis event is free of charge, but registration is required. I want to register

Conceptual field theory and didactic situation theory Two complementary theories for thinking about and organizing mathematical learningIn the first part of this talk, I'll propose an introductory situation in literal arithmetic (Barallobres & Giroux, 2008) that will enable me to introduce and illustrate the main concepts and methodological tools of the theory of didactic situations developed by Guy Brousseau (Brousseau, 1997; Bessot, 2024). In the second part, I will give a brief presentation of Gérard Vergnaud's theory of conceptual fields (Vergnaud, 1990; Durand-Guerrier and Saby, 2023), then show how this theory helps to shed further light on the introductory situation.The contributions of the anthropological theory of didactics The Anthropological Theory of Didactics (TAD, Chevallard, 2001) aims to explain why and how a given knowledge lives in a certain institution, and/or is transformed as it passes from one institution to another. This perspective and some of its evolutions will be presented and illustrated in this talk.Students' activities and teachers' practices in the mathematics classroom: analysis methodology with Activity TheoryIn this talk, we will present the founding assumptions of the Activity Theory framework adapted to the Didactics of Mathematics (TADM, Vandebrouck, 2008), showing how this theory gives importance to fine-grained analyses of mathematical knowledge to appreciate classroom developments. We will then exemplify some of these aspects on the teaching of limits at university (Bridoux and Grenier-Boley, 2024).BibliographyBarallobres, G., & Giroux, J. (2008). Environmental deficiencies and regulations in validation situations. N. In Berdnaz, & C. Mary (Eds). L'enseignement des mathématiques face aux défis de l'école et des communautés. Actes du colloque EMF 2006 (CD-ROM). Éditions du CRP https://emf.unige.ch/application/files/1414/5390/4857/EMF2006_GT8_Barallobres.pdfBessot, A. (2003). An introduction to the theory of didactic situations. Cahiers du laboratoire Leibniz, 91. hal-00078794Bridoux, S., & Grenier-Boley, N. (2024). What teaching practices should be used to introduce the limits of functions in the first year of university? A case study. In A. González-Martín, G. Gueudet, I. Florensa & N. Lombard (Eds.), Proceedings of the Fifth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2024, 10-14 June 2024) (pp. 791-800). Escola Universitària de Sarrià. Univ. Autònoma de Barcelona and INDRUM.Brousseau, G. (1997). Théorie des situations didactiques. Lecture given at the award to Guy Brousseau of the title of Doctor Honoris Causa from the University of Montreal. http://www.cfem.asso.fr/actualites/archives/Brousseau.pdfChevallard, Y. (2001). Organizing study: 1. Structures and Functions. In J.-L. Dorier, M. Artaud, M. Artigue, R. Berthelot, & R. Floris Proceedings of the XIe École d'été de didactique des mathématiques. (pp. 3-32). Editions la Pensée Sauvage.Durand-Guerrier, V., & Nicolas Saby, N. (2023). Usages de la théorie des champs conceptuels en didactique des mathématiques. The example of transitivity. Caminhos da Educação Matemática em Revista, 13 (4),118-134. ⟨hal-04585866⟩Vandebrouck, F. (dir.) (2008). La classe de mathématiques: activités des élèves et pratiques des enseignants. OCTARES Éditions.Vergnaud, G. (1990). Conceptual field theory. Recherches en didactique des mathématiques, 10(2/3), 133-170. In practice Program18:00: Presentation by Viviane Durand-Guerrier 18:40: Presentation by Ghislaine Gueudet 19:20: Presentation by Nicolas Grenier-Boley and Stéphanie Bridoux20:00: Q&A around the three presentationsModalities Required registration via the PhD school website or direct link to the registration form.Or online participation link (via TEAMS).

Study of approaches to support orientation towards higher education developed at the end of secondary education as experienced by pupils who have become students.

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 Discover the members Organization chart