Results 81 to 90 of about 10,536 (218)
DSMC evaluation of the Navier-Stokes shear viscosity of a granular fluid
, 2004 A method based on the simple shear flow modified by the introduction of a deterministic non-conservative force and a stochastic process is proposed to measure the Navier-Stokes shear viscosity in a granular fluid described by the Enskog equation.
Garzo, V., Montanero, J. M., Santos, A.
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Alzheimer's &Dementia, Volume 21, Issue S2, December 2025.Abstract Background Disruptions in brain network connectivity are strongly associated with the progression of cognitive decline in the Alzheimer's disease (AD) continuum, including mild cognitive impairment (MCI). This study aimed to investigate the relationship between alterations in functional brain connectivity within the default mode network (DMN ...
Gabriela Barbosa Rodrigues +11 more
wiley +1 more source
Discrete Dynamics in Nature and Society, 2018 Under certain conditions, power systems may exhibit chaotic behaviors which are harmful and undesirable. In this paper, the discrete time sliding mode control technique is used to control a chaotic power system.
Mohamed Zribi +2 more
doaj +1 more source
Alzheimer's &Dementia, Volume 21, Issue S3, December 2025.Abstract Background With the growth of the elderly population and the increasing incidence of diseases related to cognitive decline, there is a growing demand for effective cognitive screening methods. This study explores the application of a memory and learning test integrated with electroencephalographic (EEG) monitoring in healthy elderly ...
Iany Tâmilla Pereira Batista +5 more
wiley +1 more source
Direct Simulation Monte Carlo Method in Industrial Applications [PDF]
, 2009 In the present work three different applications of DSMC method to problems of industrial interest are revised and deepen by using both other methodologies and a more updated or advanced DSMC code, compared with those already used by other researchers to
Francesco, Romano, ZUPPARDI, GENNARO
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Decision‐making in dementia care: insights from Brazilian family caregivers
Alzheimer's &Dementia, Volume 21, Issue S4, December 2025.Abstract Background The aging population in Brazil reached 10.49% in 2022, with projections indicating growth to 25.49% by 2060. This demographic shift is associated with an increase in chronic diseases, including dementia—a progressive neurodegenerative condition. Family caregivers play a critical role in decision‐making, which becomes more complex as
Barbara Pires de Andrade Lage Cabral +4 more
wiley +1 more source
Sensors, 2020 The goal of this paper is to improve the synchronization control performance of nonlinear teleoperation systems with system uncertainties in the presence of time delays.
Yongli Yan +3 more
doaj +1 more source
, 2018 We propose to couple a state-resolved rovibrational coarse-grain model to a stochastic particle method for simulating internal energy excitation and dissociation of a molecular gas. An existing coarse-grain model based on the NASA Ames ab initio database
Magin, Thierry E., Torres, Erik
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The rheology of dense, polydisperse granular fluids under shear
, 2004 The solution of the Enskog equation for the one-body velocity distribution of a moderately dense, arbitrary mixture of inelastic hard spheres undergoing planar shear flow is described. A generalization of the Grad moment method, implemented by means of a
C. Truesdell +3 more
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Journal of Applied Fluid Mechanics, 2018 In the present study, a modified time relaxed Monte Carlo (MTRMC) method is developed for numerical solution of the Boltzmann equation in rarefied regimes.
M. Eskandari, S. Salman Nourazar
doaj