Phase-field modeling of individual and collective cell migration

A Moure, H Gomez - Archives of Computational Methods in Engineering, 2021 - Springer
Cell motion is crucial in human health and development. Cells may migrate individually or in
highly coordinated groups. Cell motion results from complex intra-and extra-cellular …

A review on computational modelling of phase-transition problems

H Gomez, M Bures, A Moure - … Transactions of the …, 2019 - royalsocietypublishing.org
Phase-transition problems are ubiquitous in science and engineering. They have been
widely studied via theory, experiments and computations. This paper reviews the main …

[HTML][HTML] Eulerian framework for contact between solids represented as phase fields

F Lorez, M Pundir, DS Kammer - Computer Methods in Applied Mechanics …, 2024 - Elsevier
Mechanical contact between solids is almost exclusively modeled in Lagrangian
frameworks. While these frameworks have been developed extensively and applied …

Topology-based characterization of chemically-induced pore space changes using reduction of 3D digital images

D Prokhorov, V Lisitsa, T Khachkova, Y Bazaikin… - Journal of …, 2022 - Elsevier
We present an algorithm for the pore-scale simulation of the reactive transport in a 3D case.
The algorithm is designed to facilitate the observation of pore space changes caused by …

A hybrid partitioned deep learning methodology for moving interface and fluid–structure interaction

R Gupta, R Jaiman - Computers & Fluids, 2022 - Elsevier
In this work, we present a hybrid partitioned deep learning framework for the reduced-order
modeling of moving interfaces and predicting fluid–structure interaction. Using the …

Viscoelastic Cahn–Hilliard models for tumor growth

H Garcke, B Kovács, D Trautwein - Mathematical Models and …, 2022 - World Scientific
We introduce a new phase field model for tumor growth where viscoelastic effects are taken
into account. The model is derived from basic thermodynamical principles and consists of a …

An immersed boundary method for the fluid-structure interaction of slender flexible structures in viscous fluid

S Tschisgale, J Fröhlich - Journal of Computational Physics, 2020 - Elsevier
This paper presents a numerical method for the simulation of fluid-structure interaction
specifically tailored to interactions between Newtonian fluids and a large number of slender …

Phase-field model of vascular tumor growth: Three-dimensional geometry of the vascular network and integration with imaging data

J Xu, G Vilanova, H Gomez - Computer Methods in Applied Mechanics and …, 2020 - Elsevier
Tumors promote the growth of new capillaries through a process called angiogenesis. Blood
flows through these new vessels providing cancerous cells with nutrients. However …

An explicit model to extract viscoelastic properties of cells from AFM force-indentation curves

S Abuhattum, D Mokbel, P Müller, D Soteriou, J Guck… - Iscience, 2022 - cell.com
Atomic force microscopy (AFM) is widely used for quantifying the mechanical properties of
soft materials such as cells. AFM force-indentation curves are conventionally fitted with a …

The Poisson ratio of the cellular actin cortex is frequency dependent

M Mokbel, K Hosseini, S Aland, E Fischer-Friedrich - Biophysical Journal, 2020 - cell.com
Cell shape changes are vital for many physiological processes such as cell proliferation, cell
migration, and morphogenesis. They emerge from an orchestrated interplay of active cellular …