Approximate Solution for One-Dimensional Compressible Two-Phase Immiscible Flow in Porous Media for Variable Boundary Conditions (P. Pires).- On Pseudo-Cross Sections for Neutron Escape from a Domain by a Physical Monte Carlo Simulation (D.G. Benvenutti).- From a Unitary Symmetry Hypothesis to Dynamical Structures in Quantum Mechanics Models (B.E.J. Bodmann).- The Traction Boundary Value Problem for Thin Elastic Structures (C. Constanda).- Mapping Properties of Potential Operators Related to the 2D Compressible Stokes System in Weighted Sobolev Spaces (C. Fresneda-Portillo).- Stochastic effects of the meander on the dispersion of pollutants in the planetary boundary layer under low wind conditions (D. Buske).- Asymptotics for the spectrum of a Floquet-parametric family of homogenization problems associated with a Dirichlet waveguide (Pérez-Martínez).- The Wavelet-Based Integral Formula for the Solutions of the Wave Equation in an inhomogeneous Medium: Convergence of Integrals (Perel).- Modelling The Spread of a Disease in an Epidemic Through a Country Divided into Geographcal Regions (P.J. Harris).- Computing Elastic Interior Transmission Eigenvalues (A. Kleefeld).- A Novel Solution of the Multi-Group Neutron Diffusion Equation by the Hankel Transform Formalism (J.C.L. Fernandes).- A Simple Numerical Scheme to Obtain Reflectivity and Transmissivity of an Isotropically Scattering Slab (C.A. Ladeia).- A Unified Integral Equation Formulation for Linear and Geometrically Nonlinear Analysis of Thick Plates: Derivation of Equations (R.J. Marczak).- On viscous fluid flow in curvilinear coordinate systems (Meneghetti).- Impact Loading of Interface Cracks: Effects of Cracks Closure and Friction (Menshykova).- Periodic Solutions in Rn for Stationary Anisotropic Stokes and Navier-Stokes Systems (S.E. Mikhailov).- Null-solutions of elliptic partial differential equations with power growth (D. Mitrea).- On the Use of the Adjoint Technique to the Estimation of Neutron Source Distributions in the Context of Subcritical Nuclear Reactors (R.C. Barros).- The Nodal LTSN Solution and a New Approach to Determine the Outgoing Angular Flux at the Boundary in a Retangular Domain (A.R. Parigi).- A numerical study of the convergence of two hybrid convolution quadrature schemes for broadband wave problems (D.J. Chappell).- Analytical Reconstruction of the Nonlinear Transfer Function for a Wiener-HammersteinModel (J. Schmith).- Variation of Zero-Net Liquid Holdup in Gas-Liquid Cylindrical Cyclone (GLCC c) (O. Shoham).- On the Mono-Energetic Neutron Space Kinetics Equation in Cartesian Geometry: An Analytic Solution by a Spectral Method (F. Tumelero).