2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/54392We report on progress towards evaluation of stringy non-perturbative effects, using a two dimensional effective field theory for matrix models. We briefly discuss the relevance of such effects to models of dynamical supersymmetry breaking.7 pages, latex, contribution to the proceedings of SUSY95High Energy Physics - Theorytext