Milieux environnementaux, transferts et interactions dans les hydrosystèmes et les sols | METIS

• Article dans une revue

EA-ERT: a new ensemble approach to convert time-lapse ERT data to soil water content

B. Loiseau, S.D. Carrière, N.K. Martin-Stpaul, R. Clément, C. Champollion, V. Mercier, J. Thiesson, S. Pasquet, C. Doussan, T. Hermans, D. Jougnot

Electrical Resistivity Tomography (ERT) is increasingly used to study subsurface hydrological processes; it shows promising potential for estimating soil water content, a key but challenging property to quantify. However, the complexity of converting the resistivity signal to water content led us…

Journal of Hydrology, 2026, 673, pp.135451. ⟨10.1016/j.jhydrol.2026.135451⟩. ⟨hal-05591994⟩

• Article dans une revue

Study of the impact of a mixture of minerals on the apparent zeta potential of porous media

Luong Duy Thanh, Alexis Maineult, Luong Duy Vinh, Nguyen van Nghia, Phan van Do, Damien Jougnot

The zeta potential is a key interfacial property for understanding boundary conditions at solid–fluid interfaces and at the fluid–fluid interfaces. It plays a critical role in a wide range of engineering processes and theoretical studies. In natural geological materials, however, the zeta potential…

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2026, 740, pp.140151. ⟨10.1016/j.colsurfa.2026.140151⟩. ⟨hal-05543253⟩

• Article dans une revue

Streaming potential coupling coefficient in dual-porosity media with fracture networks and porous matrix

Luong Duy Thanh, Luis Guarracino, Nguyen Manh Hung, Damien Jougnot

Streaming potential is a non-invasive hydrogeophysical technique for monitoring water movement in porous and fractured media. Quantitative application of this method-such as for estimating hydraulic properties or characterizing subsurface flow-requires a clear understanding of the mechanisms…

Journal of Hydrology, 2026, 672, pp.135303. ⟨10.1016/j.jhydrol.2026.135303⟩. ⟨hal-05592069⟩

• Communication dans un congrès

Quel niveau biologique pour évaluer l'écotoxicité des pesticides et des métabolites sur la biodiversité ?

Léo Persat, Hocine Henine, Maylis Wangermez, Arnaud Blanchouin, Fatima Joly, Cédric Chaumont, Virginie Archaimbault, Romane Nespoulet, Julien Tournebize, Jérémie D. Lebrun

Congrès du Groupe français de recherches sur les pesticides, May 2026, La Rochelle, France. ⟨hal-05606213⟩