Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Gonçalo Pena"'
Publikováno v:
Health and Technology. 10:945-959
In this paper we study a system of partial differential equations that couple nonfickian diffusion of one of two species with the fickian diffusion of a chemical or biological agent. This system can be used to describe the evolution a population (bio
Autor:
Gonçalo Pena, Stella Abreu, Adérito Araújo, Joao Penedones, José Augusto Ferreira, Luísa Morgado, Joaquim Correia, Filomena Teodoro, Sílvia Barbeiro
Euroresinas produces different types of resin-impregnated paper at their factories. After the paper goes through the resin bath, it undergoes a drying process which is a fundamental step in the process. Although the temperature is controlled by a hea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d551eff7edb55fb71ba69e8d2c766b3
https://doi.org/10.33774/miir-2021-rkhp9
https://doi.org/10.33774/miir-2021-rkhp9
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
In this paper we consider general linear damped wave equations with memory. We establish energy estimates that under the assumption of exponentially bounded kernels, induce exponential decaying solutions. Numerical waves that mimic their continuous c
Publikováno v:
Journal of Computational and Applied Mathematics. 384:113127
The main motivation of the present work is the numerical study of a system of Partial Differential Equations that governs drug transport, through a target tissue or organ, when enhanced by the simultaneous action of an electric field and a temperatur
Autor:
José Augusto Ferreira, Gonçalo Pena
Publikováno v:
Numerical Methods for Partial Differential Equations. 31:1589-1602
Diffusion processes are usually simulated using the classical diffusion equation. In certain scenarios, such equation induces anomalous behavior and consequently several improvements were introduced in the literature to overcome them. One of the most
Publikováno v:
Mathematical medicine and biology (Online) (2017). doi:10.1093/imammb/dqw017
info:cnr-pdr/source/autori:Pontrelli, Giuseppe; Lauricella, Marco; Ferreira, Jose A; Pena, Goncalo/titolo:Iontophoretic transdermal drug delivery: a multi-layered approach./doi:10.1093%2Fimammb%2Fdqw017/rivista:Mathematical medicine and biology (Online)/anno:2017/pagina_da:/pagina_a:/intervallo_pagine:/volume
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
info:cnr-pdr/source/autori:Pontrelli, Giuseppe; Lauricella, Marco; Ferreira, Jose A; Pena, Goncalo/titolo:Iontophoretic transdermal drug delivery: a multi-layered approach./doi:10.1093%2Fimammb%2Fdqw017/rivista:Mathematical medicine and biology (Online)/anno:2017/pagina_da:/pagina_a:/intervallo_pagine:/volume
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
We present a multi-layer mathematical model to describe the the transdermal drug release from an iontophoretic system. The Nernst-Planck equation describe the basic convection-diffusion process, with the electric potential obtained by Laplace equatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ee98229223874cb71712ed056bcddd9
https://hdl.handle.net/10316/45374
https://hdl.handle.net/10316/45374
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The use of enhancers to increase the drug molecules penetration into target tissues is a usual technique in drug delivery. In transdermal drug delivery, electric fields are often used to increase the drug transport through the skin. In this paper we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91ecf0688794bc719b555ca6c61f20c7
https://hdl.handle.net/10316/45494
https://hdl.handle.net/10316/45494
Autor:
Mourad E. H. Ismail, Abdoulaye Samaké, Vincent Doyeux, Gonçalo Pena, Christophe Prud'Homme, Vincent Chabannes
Publikováno v:
ESAIM: Proceedings and Surveys, Vol 38, Pp 429-455 (2013)
ESAIM: Proceedings
ESAIM: Proceedings, EDP Sciences, 2012, 38, pp.429-455. ⟨10.1051/proc/201238024⟩
ESAIM: Proceedings
ESAIM: Proceedings, EDP Sciences, 2012, 38, pp.429-455. ⟨10.1051/proc/201238024⟩
CEMRACS'11: Multiscale Coupling of Complex Models in Scientific Computing; International audience; This paper presents an overview of a unified framework for finite element and spectral element methods in 1D, 2D and 3D in \cpp called \Feel. The artic
This volume presents a selection of survey and research articles based on invited lectures and contributed talks presented at the Workshop on Fluid Dynamics in Porous Media that was held in Coimbra, Portugal, in September 12-14, 2011. The contribut
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics, Elsevier, 2013, 246, pp.1-9. ⟨10.1016/j.cam.2012.10.006⟩
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics, Elsevier, 2013, 246, pp.1-9. ⟨10.1016/j.cam.2012.10.006⟩
Fifth International Conference on Advanced COmputational Methods in ENgineering (ACOMEN 2011); International audience; This paper addresses the numerical approximation of Fluid Structure Interaction (FSI) problems through the Arbitrary Lagrangian Eul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4309c036f3906c6f7ff9af73d7694e7