Zobrazeno 1 - 10
of 357
pro vyhledávání: '"92C30"'
Attention-Deficit/Hyperactivity Disorder (ADHD) is a challenging disorder to study due to its complex symptomatology and diverse contributing factors. To explore how we can gain deeper insights on this topic, we performed a network analysis on a comp
Externí odkaz:
http://arxiv.org/abs/2409.12853
The aim of the present work is to design, analyze theoretically, and test numerically, a generalized Dryja-Smith-Widlund (GDSW) preconditioner for composite Discontinuous Galerkin discretizations of multicompartment parabolic reaction-diffusion equat
Externí odkaz:
http://arxiv.org/abs/2405.17601
The pattern of state changes in a biomedical time series can be related to health or disease. This work presents a principled approach for selecting a changepoint detection algorithm for a specific task, such as disease classification. Eight key algo
Externí odkaz:
http://arxiv.org/abs/2404.12408
Autor:
Alvari, Gianpaolo, Vallefuoco, Ersilia, Cristofolini, Melanie, Salvadori, Elio, Dianti, Marco, Moltani, Alessia, Castello, Davide Dal, Venuti, Paola, Furlanello, Cesare
Virtual Reality (VR) has emerged as a promising tool for enhancing social skills and emotional well-being in individuals with Autism Spectrum Disorder (ASD). Through a technical exploration, this study employs a multiplayer serious gaming environment
Externí odkaz:
http://arxiv.org/abs/2404.07159
Autor:
Nouri, Golrokh, Tupper, Paul
Many drugs used therapeutically or recreationally induce tolerance: the effect of the substance decreases with repeated use. This phenomenon may reduce the efficacy of the substance unless dosage is increased beyond what is healthy for the individual
Externí odkaz:
http://arxiv.org/abs/2403.10709
Autor:
Centofanti, Edoardo, Scacchi, Simone
The numerical simulation of cardiac electrophysiology is a highly challenging problem in scientific computing. The Bidomain system is the most complete mathematical model of cardiac bioelectrical activity. It consists of an elliptic and a parabolic p
Externí odkaz:
http://arxiv.org/abs/2311.13914
The locality of solution features in cardiac electrophysiology simulations calls for adaptive methods. Due to the overhead incurred by established mesh refinement and coarsening, however, such approaches failed in accelerating the computations. Here
Externí odkaz:
http://arxiv.org/abs/2311.07206
We analyze a system of nonlinear stochastic partial differential equations (SPDEs) of mixed elliptic-parabolic type that models the propagation of electric signals and their effect on the deformation of cardiac tissue. The system governs the dynamics
Externí odkaz:
http://arxiv.org/abs/2309.13455
Autor:
Song, Euijun
Publikováno v:
Journal of Biological Physics 49 (2023) 521-533
Sustained spiral waves, also known as rotors, are pivotal mechanisms in persistent atrial fibrillation (AF). Stochasticity is inevitable in nonlinear biological systems such as the heart; however, it is unclear how noise affects the instability of sp
Externí odkaz:
http://arxiv.org/abs/2304.06439
Autor:
Shuttleworth, Joseph G., Lei, Chon Lok, Whittaker, Dominic G., Windley, Monique J., Hill, Adam P., Preston, Simon P., Mirams, Gary R.
Publikováno v:
Bulletin of Mathematical Biology, 86(1), 2 (2024)
When mathematical biology models are used to make quantitative predictions for clinical or industrial use, it is important that these predictions come with a reliable estimate of their accuracy (uncertainty quantification). Because models of complex
Externí odkaz:
http://arxiv.org/abs/2302.02942