Results 11 to 20 of about 7,529,557 (207)

Mathematical modelling in economic processes.

open access: yesÌнформаційні технології в освіті, 2008
In article are considered a number of methods of mathematical modelling of economic processes and opportunities of use of spreadsheets Excel for reception of the optimum decision of tasks or calculation of financial operations with the help of the built ...
L.V. Kravtsova
doaj   +1 more source

Special Issue: Mathematical Modeling and Control of Bioprocesses [PDF]

open access: yes, 2022
This Special Issue (SI) of Processes on Mathematical Modeling and Control of Bioprocesses (MMCB) contains papers focusing, on the one hand, on mathematical modeling of biological processes at different scales ranging from microscopic to macroscopic ...
Philippe Bogaerts   +4 more
core   +1 more source

The Mathematical Proficiency Promoted by Mathematical Modelling [PDF]

open access: yes, 2021
This study aims to investigate the mathematical proficiency promoted by mathematical modelling tasks that require students to get involved in the processes of developing mathematical models, instead of just using known or given models.
Priscila Dias Corrêa
core   +2 more sources

Mathematical Modeling of the Solid–Liquid Interface Propagation by the Boundary Integral Method with Nonlinear Liquidus Equation and Atomic Kinetics

open access: yesCrystals, 2022
In this paper, we derive the boundary integral equation (BIE), a single integrodifferential equation governing the evolutionary behavior of the interface function, paying special attention to the nonlinear liquidus equation and atomic kinetics.
Ekaterina A. Titova   +2 more
doaj   +1 more source

Statistical Crystal Plasticity Model Advanced for Grain Boundary Sliding Description

open access: yesCrystals, 2020
Grain boundary sliding is an important deformation mechanism, and therefore its description is essential for modeling different technological processes of thermomechanical treatment, in particular the superplasticity forming of metallic materials.
Alexey Shveykin   +2 more
doaj   +1 more source

Modeling Competitive Mixtures With the Lotka-Volterra Framework for More Complex Fitness Assessment Between Strains

open access: yesFrontiers in Microbiology, 2020
With increasing resolution of microbial diversity at the genomic level, experimental and modeling frameworks that translate such diversity into phenotypes are highly needed. This is particularly important when comparing drug-resistant with drug-sensitive
Afonso Dimas Martins   +2 more
doaj   +1 more source

A computational model of the DNA damage-induced IKK/ NF-κB pathway reveals a critical dependence on irradiation dose and PARP-1

open access: yesiScience, 2023
Summary: The activation of IKK/NF-κB by genotoxic stress is a crucial process in the DNA damage response. Due to the anti-apoptotic impact of NF-κB, it can affect cell-fate decisions upon DNA damage and therefore interfere with tumor therapy-induced cell
Fabian Konrath   +4 more
doaj   +1 more source

A Quantitative Modular Modeling Approach Reveals the Effects of Different A20 Feedback Implementations for the NF-kB Signaling Dynamics

open access: yesFrontiers in Physiology, 2020
Signaling pathways involve complex molecular interactions and are controled by non-linear regulatory mechanisms. If details of regulatory mechanisms are not fully elucidated, they can be implemented by different, equally reasonable mathematical ...
Janina Mothes   +5 more
doaj   +1 more source

Filtration mapping as complete Bell state analyzer for bosonic particles

open access: yesScientific Reports, 2021
In this paper, we present the approach to complete Bell state analysis based on filtering mapping. The key distinctive feature of this appoach is that it avoids complications related to using either hyperentanglement or representation of the Bell states ...
A. V. Kozubov   +3 more
doaj   +1 more source

Controlling Nuclear NF-κB Dynamics by β-TrCP—Insights from a Computational Model

open access: yesBiomedicines, 2019
The canonical nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) signaling pathway regulates central processes in mammalian cells and plays a fundamental role in the regulation of inflammation and immunity. Aberrant regulation of
Uwe Benary, Jana Wolf
doaj   +1 more source

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