Recent Talks
  1.   Modelling and simulation of diabetic macular edema changes on optical coherence tomography of the human retina, (invited talk)
        Equadiff 2017 - International Conference on Differential Equations, Bratislava (Slovakia), 24-27 July 2017.

  2.   Simulation of Cellular Changes on Optical Coherence Tomography of the Human Retina, (invited talk)
        Applied Inverse Problems, Hangzhou (China), 29 May 2017 - 2 June 2017.

  3.   Simulation of diabetic macular edema changes on optical coherence tomography, (invited talk)
        CIDMA Seminars, Universidade de Abeiro, Aveiro (Portugal), 18 May 2017.

Past Talks
  1.   Discontinuous Galerkin method for time-domain Maxwell's equations in anisotropic materials, (invited talk)
        Workshop on Nonlinear Mechanics and Applications in Life Sciences , Lisboa (Portugal), 27-29 October 2016.

  2.   Modeling electromagnetic wave's propagation in medical imaging of the human retina, (invited talk)
        MEDDS 2016, Modelling and experiments in drug delivery systems, Coimbra (Portugal), 20-22 June 2016.

  3.   A characterisation of ESGIs problems, (invited talk)
        The 19th European Conference on Mathematics for Industry, Santiago de Compostela (Spain), 13-17 June 2016.

  4.   A Cross-diffusion models for image processing I. Linear case,
        The 19th European Conference on Mathematics for Industry, Santiago de Compostela (Spain), 13-17 June 2016.

  5.   Modelling light scattering in the human retina, (invited talk)
        Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin (Germany), 26 February 2016.

  6.   Optical modeling of OCT of the human retina, (invited talk)
        VII Anual Meeting of IBILI "New trends in Biomedical Research", Coimbra (Portugal), 3-4 December 2015.

  7.   A numerical approach to study the Kramers equation for finite geometries,
        SciCADE 2015, International Conference on Scientific Computation And Differential Equations 2015, Potsdam (Germany), 14-18 September 2015.

  8.   A Discontinuous Galerkin scheme for modelling light scattering in the human retina,
        26th Biennial Numerical Analysis Conference, Glasgow (Scotland), 23-26 June 2015.

  9.   From optical coherence tomography to Maxwell equations, (invited talk)
        Departamento de Matemática, Universidade de Évora, Évora (Portugal), 5 December 2014.

  10.   European Study Groups with Industry: the portuguese experience, (invited talk)
        The 18th European Conference on Mathematics for Industry, Taormina (Italy), 9-13 June 2014.

  11.   Complex diffusion processes in image denoising, (invited talk)
         Instituto de Investigación en Matemáticas, Universidad de Valladolid (Spain), 22 April 2014.

  12.   University of Coimbra: study programs and research activity, (invited talk)
         UTM Universiti Teknologi Malaysia, Johor Bahru (Malaysia), 16 March 2014.

  13.   Stability of finite difference schemes for complex reaction-diffusion processes,
         SciCADE 2013, International Conference on Scientific Computation and Differential Equations, Valladolid (Spain), 16-20 September 2013.

  14.   A Splitting Algorithm for Medical Image Denoising,
         SIMULTECH 2013, 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications, Reykjavik (Iceland), 29-31 July 2013.

  15.   Arte, literatura e matemática: cumplicidades de uma relação a três,
         Colóquio Internacional Artes e Ciências em Diálogo, University of Algarve, Faro (Portugal) 17-18 January 2013 (with C. Ribeiro e A.P. Guimarães).

  16.   Laboratory of Computational Mathematics: an interface between academia and industry, (invited talk)
         Instituto Tecnológico de Matemática Industrial, Facultad de Matemáticas de la USC, Santiago de Compostela (Spain), 27 September 2012.

  17.   A finite difference scheme for motion by mean curvature,
         The 17th European Conference on Mathematics for Industry, Lund (Sweden), 23-27 July 2012.

  18.   Complex diffusion in image denoising,
         ADNO2012 - Advances and Directions in Numerics and Optimization Research Group, Universidade de Coimbra (Portugal), 8 February 2012.

  19.   Tanto barulho por nada, (invited talk)
         Colóquio de Matemática, Universidade do Minho, Braga (Portugal), 9 November 2011.

  20.   A portuguese experience within the interface between academia and industry in the european context, (invited talk)
         ICMI-ICIAM Study on the "Educational Interfaces between Mathematics and Industry", University of Macau, Macau, 2- 3 November 2011.

  21.   Stability and convergence of finite difference schemes for complex diffusion processes,
         24th Biennial Conference on Numerical Analysis, Glasgow (Scotland), 28 June - 1 July 2011.

  22.   Nonlinear diffusion in image processing, (invited talk)
         Porto Meeting in Mathematics and Industry, Porto (Portugal), 28 - 30 April 2011.

  23.   Numerical approximation of mean curvature flow,
         Universidade de Coimbra, Coimbra (Portugal), 3 November 2010.

  24.   An implicit-explicit level set integrator for image segmentation,
         The 16th European Conference on Mathematics for Industry, Wuppertal (Germany), 26 - 30 July 2010.

  25.   Optimal solution of a reaction-diffusion system with a control discrete source term,
         CMUC Workshop on Diffusion in Porous Media, Coimbra (Portugal), 24 February 2010.

  26.   Numerical approximation of a diffusive hyperbolic equation, (invited talk)
         Instituto Superior Técnico, Lisboa (Portugal), 20 May 2009.

  27.   Numerical approximation of a transport equation with a time-dependent dispersion flux,
         Numerical Analysis and Applied Mathematics, International Conference 2008, Kos (Grece), 16 - 20 September 2008.

  28.   Solução óptima de um problema de difusão-reacção com termo fonte discreto, (invited talk)
         Encontro Nacional da Sociedade Portuguesa de Matemática, Coimbra (Portugal), 25 - 28 June 2008.

  29.   Segmenting medical images using level set methods, (invited talk)
         LCM-CMUC Workshop on Computational Mathematics, Coimbra (Portugal), 1 - 2 February 2007.

  30.   Numerical experiments for segmenting medical images using level sets,
         VIPIMAGE, ECCOMAS Thematic Conference on Computational Vision and Medical Image Processing, Porto (Portugal), 17 - 19 October 2007.

  31.   A geometria dos castelos, (plenary talk)
         3o Simpósio Ibero-Americano de Educação Matemática com Ênfase na Resolução de Problemas, XXII Olimpíadas Ibero-Americanas de Matemática, Coimbra (Portugal), 6 - 7 September 2007.

  32.   Segmentação de imagens médicas, (invited talk)
         Semana do Cérebro e da Matemática, Coimbra (Portugal), 12 - 18 March 2007.

  33.   Segmentation of medical images using level set methods,
         CMUC Workshop, Coimbra (Portugal), 12 - 15 September 2006.

  34.   Simulation of the hydrodynamic behaviour of a biological packed bed,
         CMUC Workshop, Coimbra (Portugal), 12 - 15 September 2006.

  35.   On the stabilitty of a splitting method for integro-differential equations,
         NUMDIFF-11 International Meeting on Numerical Methods for Differential Equations, Halle (Germany), 4 - 8 September 2006.

  36.   The effects of memory terms on the behaviour of diffusion phenomena,
         21th Biennial Conference on Numerical Analysis, Dundee (Scotland), 28 June - 1 July 2005.

  37.   On the effect of discontinuous properties of wood chips in the behaviour of a digester,
         European Conference on Mathematics for Industry, Eindhoven (The Netherlands), 21 - 25 June 2004.

  38.   Qualitative behaviour of splitting methods for advection-reaction equations,
         20th Biennial Conference on Numerical Analysis, Dundee (Scotland), 24 - 27 June 2003.

  39.   B-stability of splitting methods,
         AMIF 2002 - Applied Mathematics for Industrial Flows, Lisboa (Portugal), 17 - 20 April 2002.

  40.   Error propagation in the numerical integration of solitary waves, (plenary talk)
         II International Workshop on Partial Differential Equations and its Computational Applications, Trujillo (Peru), 22 - 25 November 2000.

  41.   Conservative integration for ordinary differential equations,
         II International Workshop on Partial Differential Equations and its Computational Applications, Trujillo (Peru), 22 - 25 November 2000.

  42.   Error growth in the numerical integration of the Benjamin-Bona-Mahoney equation,
         XVI CEDYA Congreso de Equaciones Diferenciales y Aplicaciones, Las Palmas de Gran Canaria (Spain), 21 - 24 September 1999.

  43.   Error propagation in the numerical integration of the regularized long wave equation,
         18th Biennial Conference on Numerical Analysis, Dundee (Scotland), 28 June - 2 July 1999.

  44.   Additive methods for Hamiltonian partial differential equations,
         Second Meeting on Numerical Methods for Differential Equations, Coimbra (Portugal), 25 - 27 February 1998.

  45.   Symplectic additive methods for the sine-Gordon equation,
         NUMDIFF-8 International Meeting on Numerical Methods for Differential Equations, Alexisbad- Halle (Germany), 30 - 5 September 1997.

  46.   On symplectic additive methods,
         HCM Workshop: Innovative Time Integrators, Amsterdam (The Netherlands), 6 - 8 November 1996.

  47.   Symplectic methods and NB-series,
         First Meeting in Numerical Methods for Partial Differential Equations, Coimbra (Portugal), 25 - 27 September 1995.

  48.   Symplectic additive Runge-Kutta methods for Hamiltonian systems,
         Equadiff 95 - International Conference on Differential Equations, Lisboa (Portugal), 24 - 29 July 1995.

  49.   A study about the method of lines for the heat equation,
         Equadiff 91 - International Conference on Differential Equations, Barcelona (Spain), 26 - 31 August 1991.