Membros > Membros doutorados

Jorge Tiago

Morada Institucional

Instituto Superior Técnico (IST)
Av. Rovisco Pais 1
1049-001 LISBOA


Telefone: +351218419753 | Email: jftiago@math.tecnico.ulisboa.pt | Web: www.math.tecnico.ulisboa.pt/~jftiago/

Posição

Investigador, Instituto Superior Técnico, Universidade de Lisboa

Área

Modelação Matemática em Biomedicina

Área Principal

Matemática do Sistema Cardiovascular

Outra Área

Controlo Óptimo e Aplicações

Qualificações

  •  Doutoramento em Matemática pela Faculdade de Ciências da Universidade de Lisboa (2010).

Publicações

Artigos em Revistas Internacionais

Oliveira, Diana; Aguiar-Rosa, Sílvia; Tiago, Jorge; Ferreira, Rui Cruz; Agapito, Ana Figueiredo; Sequeira, Adélia (2019)  Bicuspid aortic valve aortopathies: An hemodynamics characterization in dilated aortas. Computer Methods in Biomechanics and Biomedical Engineering.
Apura, João; Tiago, Jorge; Moura, Alexandra; Lourenço, José Artur ; Sequeira, Adélia (2019) The effect of ventricular volume increase on the amplitude of intercranial pressure. Computer Methods in Biomechanics and Biomedical Engineering.
Ardakani, V.; Tu, X.; Gambaruto, A. M.; Velho, Iolanda; Tiago, Jorge; Sequeira, Adélia; Pereira, Ricardo Henriques (2019) Near-Wall Flow in Cerebral Aneurysms . Fluids: 4(2), 89.
Sellountos, Euripides; Sequeira, Adélia; Tiago, Jorge (2018) Meshless velocity - vorticity Local Boundary Integral Equation (LBIE) method for two dimensional incompressible Navier-Stokes equations.. International Journal of Numerical Methods for Heat and Fluid Flow.
Guerra, Telma; Catarino, C.; Mestre, T.; Santos, S.; Tiago, Jorge; Sequeira, Adélia (2018) A data assimilation approach for non-Newtonian blood flow simulations in 3D geometries. Applied Mathematics and Computation: 321: 176-194, https://doi.org/10.1016/j.amc..
Apura, J.; Tiago, Jorge; Sequeira, Adélia; Rosário, Luís Brás (2018) Numerical modeling of cardiovascular physiology. Study of dynamic changes during autonomic reflexes. Springer Nature Singapore Pte Ltd., IFMBE Proceedings: 65, 278-281.
Tiago, Jorge; Guerra, Telma; Sequeira, Adélia (2017) A velocity tracking approach for the data assimilation problem in blood flow simulations. International Journal of Numerical Methods in Biomedical Engineering, (in press).
Kafi, Oualid; El Khatib, N.; Tiago, Jorge; Sequeira, Adélia (2017) Numerical Simulations of a 3D Fluid-Structure Interaction Model for Blood Flow in an Atherosclerotic Artery. Mathematical Biosciences and Engineering: 14, 179-193.
Silva, Telma; Sequeira, Adélia; Santos, Rafael F.; Tiago, Jorge (2016) Existence, uniqueness, stability and asymptotic behaviour of solutions for a mathematical model of atherosclerosis. Discrete and Continuous Dynamical Systems: Series S 9, Issue1, 343 - 362.
Jantarada, Ana; Gambaruto, A. M.; Tiago, Jorge; Sequeira, Adélia (2016) Computational advances applied to medical image processing: an update. Open Acess Bioinformatics (Dove Medical Press): 8, 1-15.
Javad Hatami; Ferreira, F. C.; Silva, C. L.; Tiago, Jorge; Sequeira, Adélia (2016) Computational Modelling of Megakaryocytic Differentiation of Umbilical Cord Blood-Derived Stem/Progenitor Cells. Computers & Chemical Engineering: 94, 117-127.
Javad Hatami; Tiago, Jorge; Sequeira, Adélia (2016) Computational modeling of megakaryocytic differentiation of umbilical cord blood-derived stem/progenitor cells. Computers and Chemical Engineering: 94, 117-127.
Tiago, Jorge (2015) Numerical simulations for the stabilization and estimation problem of a semilinear partial differential equation. Applied Numerical Mathematics: 98, 18-37.
Buchot, J.M.; Raymond, J.P.; Tiago, Jorge (2015) Coupling estimation and control for a two dimensional Burgers type equation. ESAIM-COCV: Vol. 21, Number 2, 535-560.
Guerra, Telma; Tiago, Jorge; Sequeira, Adélia (2014) On the optimal control of a class of non-Newtonian fluids. Annali dell’Universita di Ferrara: 60(1), 133-147.
Tiago, Jorge; Gambaruto, A. M.; Sequeira, Adélia (2014) Patient-specific blood flow simulations: setting Dirichlet boundary conditions for minimal error with respect to measured data. Mathematical Models of Natural Phenomena: 9(6), 98-116.
Guerra, Telma; Tiago, Jorge; Sequeira, Adélia (2014) Optimal Control in Blood Flow Simulations. International Journal of Non-Linear Mechanics: 64, 57-69.
Silva, Telma; Sequeira, Adélia; Santos, Rafael F.; Tiago, Jorge (2013) Mathematical modeling of atherosclerotic plaque formation coupled with a non-Newtonian model of blood flow. Conference Papers in Mathematics: 2013, 405914.
Periago, Francisco; Tiago, Jorge (2010) A Local Existence Result for an Optimal Control Problem Modeling the Manoeuvring of an Underwater Vehicle. Nonlinear Analysis-Real World Applications: 11(4), 2573-2583.
Pedregal, Pablo; Tiago, Jorge (2009) Existence Results for Optimal Control Problems with Some Special Nonlinear Dependence on State and Control. SIAM Journal on Control and Optimization: 48(2), 415-437.
Pedregal, P.; Tiago, Jorge (2007) New Existence Result for Autonomous One-Dimensional Optimal Control Problems. Journal of Optimization Theory and Applications: 134(2), 241-255.

Artigos ou Capítulos em Livros Editados

Sequeira, Adélia; Tiago, Jorge; Guerra, Telma (2018) Boundary Control Problems in Hemodynamics. Trends in Biomathematics: Modeling, Optimization and Computational Problems, Selected works from the BIOMAT Consortium Lectures, Moscow 2017, Springer International Publishing, 27-48.
Silva, Telma; Tiago, Jorge; Sequeira, Adélia (2016) Mathematical analysis and numerical simulations for a model of atherosclerosis. Mathematical Fluid Dynamics, Present and Future, Springer Proceedings in Mathematics & Statistics, 577-595.

Comunicações em Actas de Conferência

Aguiar Rosa, S; Oliveira, D; Galrinho, A; Branco, L; Tiago, Jorge; Agapito, A; Sousa, L; Oliveira, J; Timoteo, A; Sequeira, Adélia; Figueiredo, L; Cruz Ferreira, R (2017) Aortic flow and shear stress in bicuspid aortic valve, a multimodality approach. European Heart Journal - Cardiovascular Imaging: suppl_3, iii106–iii109.
Guerra, Telma; Tiago, Jorge (2014) Improving Blood Flow Simulations Using Know Data. Proceedings of the Comsol Conference, September 17-19, Cambridge, UK.
Guerra, Telma; Tiago, Jorge; Sequeira, Adélia (2013) Towards a data assimilation method for blood circulation. Proceedings of the 13th International Conference of Computational and Mathematical Methods in Science and Engineering (CMMSE), Almeria.
Pedregal, Pablo; Tiago, Jorge (2009) Existence Results for Optimal Control Problems with Some Special Non-Linear Dependence on State and Control. Proceedings of the 48th IEEE Conference on Decision and Control, 1212-1217.

Teses

Tiago, Jorge (2010) Existence results and applications for some non-linear optimal control problems. University of Lisbon.

Artigos em Revistas Científicas Nacionais

Guerra, Telma; Tiago, Jorge (2016) Aplicação de problemas de controlo a uma estenose idealizada. Boletim da Sociedade Portuguesa de Matemática, Special Issue, May, 9-12.
Silva, Telma; Sequeira, Adélia; Santos, Rafael F.; Tiago, Jorge (2015) Existence of optimal boundary control for Navier-Stokes with mixed boundary conditions. Portugaliae Mathematica: Volume 72, Issue 2-3, 267–283.
Guerra, Telma; Sequeira, Adélia; Tiago, Jorge (2015) Existence of optimal boundary control for the Navier-Stokes equations with mixed boundary conditions. Portugaliae Mathematica: Volume 72, Issue 2-3, 267–283.
Garcia, J.; Ovalle, D.M.; Periago, F.; Tiago, Jorge (2010) Una herramienta de simulación numérica para el análisis de la capacidad de maniobrabilidad de un submarino. SeMA Journal: 52(1), 129-142.

Outro Informação

Supervision of master theses

1. Supervision of the Master Numerical simulations of atherosclerotic plaque growth using experimental data, Carolina Brites, IST-ULisboa. 2018.

2. Supervision of the Master thesis  A numerical approximation for the Navier-Stokes equations using the Finite Element Method, João Marques, IST-ULisboa, 2016.

3. Co-supervision of the Master thesis  Numerical Simulation of Dilatation Patterns of the Ascending Aorta in Aortopathies, Diana Oliveira, IST-ULisboa, 2016.

4. Supervision of the Master thesis  Analysis of hemodynamic indicators in Bicuspid Aortic Valves using a computational mathematical model Ana Torrado, IST-ULisboa,
2015.

5. Co-supervision of the Master thesis  Computational hemodynamic indicators after arterial switch operation for transposition of the great arteries, Laura Sumares, IST-ULisboa. Ongoing.

6. Supervision of the Master thesis An automatic geometric analysis of pressure acquisitions under contrast induced hyperaemia. Marta Alves, IST-ULisboa. Ongoing.

 

Supervision of PhD theses


Co-supervisor of Iolanda Velho, Study of cerebral aneurysms through experimental bio-markers and computational hemodynamics (ongo-
ing). Supervisor: Adélia Sequeira (IST).

Seminars

Aplicações da Matemática a Simulações do Sistema Cardiovascular  (2016-11-11) Sala 3.10
Data Driven Computations in the Life Sciences (Autumn School) (2015-11-09)