Browsing Mathematical Modelling with Multidisciplinary Applications (M3A) by Title
Now showing items 60-79 of 301
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Cost-effectiveness analysis of vaccines for COVID-19 according to sex, comorbidity and socioeconomics status: a population study
(2023-11-01)Background and Objective Coronavirus disease 2019 (COVID-19) vaccines are extremely effective in preventing severe disease, but their real-world cost-effectiveness is still an open question. We present an analysis of the ... -
Coupled Electro-mechanical Behavior of Microtubules
(2019)n this contribution, the coupled electro-mechanical behavior of the microtubules has been systematically investigated utilizing a continuum-based finite element framework. A three-dimensional computational model of a mi- ... -
Coupled magneto-thermo-electromechanical effects and electronic properties of quantum dots
(2013-12-31)For the first time, we systemically analyze the influence of magneto-thermo-electromechanical effects on the band structure calculations by using the fully coupled model. We focus on three different types of quantum dots ... -
Coupled stochastic systems of Skorokhod type: well-posedness of a mathematical model and its applications
(2022)Population dynamics with complex biological interactions, accounting for uncertainty quantification, is critical for many application areas. However, due to the complexity of biological systems, the mathematical formulation ... -
Coupled thermo-electro-mechanical models for thermal ablation of biological tissues and heat relaxation time effects
(2019)Thermal ablation is a widely applied electrosurgical process in medical treatment of soft biological tissues. Numerical modeling and simulations play an important role in prediction of temperature distribution and ... -
Critical fluctuations in epidemic models explain COVID‑19 post‑lockdown dynamics
(2021-07-06)As the COVID-19 pandemic progressed, research on mathematical modeling became imperative and very influential to understand the epidemiological dynamics of disease spreading. The momentary reproduction ratio r(t) of an ... -
Cross immunity protection and antibody-dependent enhancement in a distributed delay dynamic model
(2022-01-01)Dengue fever is endemic in tropical and subtropical countries, and certain important features of the spread of dengue fever continue to pose challenges for mathematical modelling. Here we propose a system of integro-differential ... -
The crystal chemistry and reactivity of ternary Na2Fe3Cl8 from the NaCl-FeCl2 system and its potential application as coating layer for cathode in sodium ion batteries
(2023-12-15)This report explores theoretical and experimental methods to characterize the ternary phases arising from the NaCl + FeCl2 system at both low (150 °C) and high temperatures (550 °C), through milling and evaporation processing ... -
Crystal growth as an excitable medium
(2012-12-31)Crystal growth has been widely studied for many years, and, since the pioneering work of Burton, Cabrera and Frank, spirals and target patterns on the crystal surface have been understood as forms of tangential crystal ... -
Data-driven estimation of the instantaneous reproduction number and growth rates for the 2022 monkeypox outbreak in Europe
(2023-09-13)Objective: To estimate the instantaneous reproduction number $R_t$ and the epidemic growth rates for the 2022 monkeypox outbreaks in the European region. Methods: We gathered daily laboratory-confirmed monkeypox cases in ... -
Density Estimation by Monte Carlo and Quasi-Monte Carlo
(2021)Estimating the density of a continuous random variable $X$ has been studied extensively in statistics, in the setting where $n$ independent observations of $X$ are given a priori and one wishes to estimate the density from ... -
Deterministic and Stochastic Dynamics of COVID-19: The Case Study of Italy and Spain
(2022-02-13)In December 2019, a severe respiratory syndrome (COVID-19) caused by a new coronavirus (SARS-CoV-2) was identified in China and spread rapidly around the globe. COVID-19 was declared a pandemic by the World Health Organization ... -
Discretizations of the spectral fractional Laplacian on general domains with Dirichlet, Neumann, and Robin boundary conditions
(2017-04-28)In this work, we propose novel discretisations of the spectral fractional Laplacian on bounded domains based on the integral formulation of the operator via the heat-semigroup formalism. Specifically, we combine suitable ... -
Dynamic modeling of the morphology of latex particles with in situ formation of graft copolymer
(2012-12-31)Modification of the polymer-polymer interfacial tension is a way to tailor-make particle morphology of waterborne polymer-polymer hybrids. This allows achieving a broader spectrum of application properties and maximizing ... -
Dynamic modeling of the morphology of multiphase waterborne polymer particles
(2013-12-31)Multiphase waterborne polymer particles provide advantages in more demanding applications, and their performance depends on particle morphology. Currently, no dynamic model for the prediction of the development of the ... -
Effect of General Cross-Immunity Protection and Antibody- Dependent Enhancement in Dengue Dynamics
(2022-02-13)A mathematical model to describe the dynamic of a multiserotype infectious disease at the population level is studied. Applied to dengue fever epidemiology, we analyse a mathematical model with time delay to describe the ... -
The effect of mixed vaccination rollout strategy: A modelling study
(2023-03-10)Vaccines have measurable efficacy obtained first from vaccine trials. However, vaccine efficacy (VE) is not a static measure and long-term population studies are needed to evaluate its performance and impact. COVID-19 ... -
Effect of Tissue Elasticity in Cardiac Radiofrequency Catheter Ablation Models
(2018)Radiofrequency catheter ablation (RFCA) is an effective treatment for different types of cardiac arrhythmias. However, major complications can occur, including thrombus formation and steam pops. We present a full 3D ... -
Effects of noise on leaky integrate-and-fire neuron models for neuromorphic computing applications
(2022)Artificial neural networks (ANNs) have been extensively used for the description of problems arising from biological systems and for constructing neuromorphic computing models. The third generation of ANNs, namely, ... -
Effects of optogenetic and visual stimulation on gamma activity in the visual cortex
(2023-11-01)Studying brain functions and activity during gamma oscillations can be a challenge because it requires careful planning to create the necessary conditions for a controlled experiment. Such an experiment consists of placing ...