Justine Parmentier

I am an experimental physicist interested in fundamental small-scale fluid mechanics, reactive transport, and active systems. My work combines laboratory and field observations with physical modeling. I completed my PhD at the University of Liège (Belgium), studying how fluid-related processes affect stalagmite growth in karstic caves, from drop aerodynamics to thin-film gravity-driven drainage. After that, I worked at Irphé in Marseille (France) for over a year on active transport in soft contracting channels with flexible valves. I have now joined Njord as part of the MinMix project, focusing on how mixing interfaces in porous media control dissolution and precipitation processes relevant to CO₂ mineralization and long-term sequestration.