Brunello Tirozzi of Mathematical Physics at the University of Rome La Sapienza, Department of Physics. Retired in 2015, since then associate to Enea Research Center of Controlled Fusion at Frascati, Rome. I have published 170 research papers on different fields: elementary particle physics, quantum lattice models, classical dynamics of particle systems, Gibbs random fields for classical spins, central limit theorem for Gibbs random field, Gibbs state for the system with random interaction, neural networks, storage of patterns, Hopfield model. Models of biological neurons. Neural networks description of the immune system. Solutions of hydrodynamical equations, asymptotic expansions. Application to typhoon and tsunami propagation, Maslov operator, run-up. Plasma physics, the study of the solution of photosphere plasma, application to accretion disks of stars, propagation of em waves in a plasma.