5 papers
Multi-Objective Molecular Generation with Frequency-Controlled Evolutionary Dynamics
Elia Colleoni, Paolo Guida, Didier Barradas-Bautista +1
Molecule generation methods that leverage generative models have been successfully applied to drug discovery. However, they often require extensive pre-training, suffer statistical…
Real-time control of multiphase processes with learned operators
Paolo Guida, Didier Barradas-Bautista
Multiphase flows frequently occur naturally and in manufactured devices. Controlling such phenomena is extremely challenging due to the strongly non-linear dynamics, rapid phase tr…
Predicting The Evolution of Interfaces with Fourier Neural Operators
Paolo Guida, William L. Roberts
Recent progress in AI has established neural operators as powerful tools that can predict the evolution of partial differential equations, such as the Navier-Stokes equations. Some…
What it takes to break a liquid: analysis of the cavitation threshold in various media
Gianmaria Viciconte, Paolo Guida, Tadd T. Truscott +1
Cavitation has historically been related to parameters measured at equilibrium, such as vapor pressure and surface tension. However, nucleation might occur when the liquid is metas…
High-speed imaging and coumarin dosimetry of horn type ultrasonic reactors: influence of probe diameter and amplitude
Gianmaria Viciconte, Varaha P. Sarvothaman, Paolo Guida +2
Ultrasound driven cavitation is widely used to intensify lab and industrial-scale processes. Various studies and experiments demonstrate that the acoustic energy, dissipated throug…