2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/82586We discuss two topics concerning the application of chiral perturbation theory to nuclear physics: (1) the latest developments in the study of possible kaon condensation in dense baryonic systems; (2) nuclear responses to electro-weak probes.9 pages, invited talk at WEIN'95, Osaka, JapanNuclear TheoryHigh Energy Physics - PhenomenologyNuclear Responses to Electro-Weak Probes and In-Medium Chiral Perturbation Theorytext