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Combined parameter and state estimation in the radio frequency hyperthermia treatment of cancer
(Taylor & Francis, 2016-08-18)
Particle filters are general methods for the solution of state estimation problems, which can be applied to nonlinear models with non-Gaussian uncertainties. In this paper, an algorithm of the particle filter is used for ...
Locating multiple tumors by moving shape analysis
(Elsevier, 2013-10)
A methodology to determine the unknown shape of an embedded tumor is proposed. A functional that represents the mismatch between a measured experimental temperature profile, which may be obtained by infrared thermography ...
COMPLEX VARIABLE SENSITIVITY ANALYSIS OF THE RADIO FREQUENCY ABLATION PROCESS FOR CANCER TREATMENT
(International Center for Numerical Methods in Engineering, 2015-01-01)
The complex Taylor series expansion (CTSE) method is applied in the sensitivity analysis of radio frequency ablation (RFA) procedures, in which the temperature distribution has to be accurately predicted in order to apply ...
Inverse problem in the hyperthermia therapy of cancer with laser heating and plasmonic nanoparticles
(Taylor & Francis Ltd, 2016-05-16)
In this paper, laser-induced hyperthermia therapy of cancer is treated as a state estimation problem and solved with a particle filter method, namely the Auxiliary Sampling Importance Resampling algorithm. In state estimation ...
Simulations of the electrostatic field, temperature, and tissue damage generated by multiple electrodes for electrochemical treatment
(Elsevier Science Inc, 2019-12)
Integrated analysis of the spatial distributions of the electric potential, electric field, temperature, and tissue damage generated by multiple arrays of straight needle electrodes inserted into tumors is highly significant ...
Uma implementação numérica paralela para simulação de necrose de células tumorais por hipertermia localA parallel numerical implementation for simulating tumor cell necrosis by local hyperthermia
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaUFJF, 2023)
Modelagem Computacional dos Efeitos da Termoterapia Transpupilar Em Tumores Oculares Através do Método dos Volumes Finitos Em Malhas Não Estruturadas.
(Universidade Federal de Pernambuco, 2015)
Uso de métodos perturbativos para análise de sensibilidade em problemas de hipertermia causada por fontes de laser usadas no tratamento de tumores
(Universidade Federal de Pernambuco, 2014)
Identificação da decomposição térmica de tecidos biológicos em tratamentos por ablação a laser
(Universidade Federal do Rio de JaneiroBrasilInstituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de EngenhariaPrograma de Pós-Graduação em Engenharia MecânicaUFRJ, 2020)