Results 1 to 10 of about 11,560,062 (232)

Numerical Validation of a Population Balance Model Describing Cement Paste Rheology. [PDF]

open access: yesMaterials (Basel), 2020
Rheology control is essential during the period in which cement and concrete pastes are encountered in the fresh state, due to the fact that it directly affects workability, initial placement and the structural performance of the hardened material ...
Gallo-Molina JP, Lesage K, Nopens I.
europepmc   +3 more sources

Application of Population Balance Models in Particle-Stabilized Dispersions [PDF]

open access: yesNanomaterials, 2023
In this study, a first approach to model drop size distributions in agitated nanoparticle-stabilized liquid/liquid systems with population balance equations is presented.
Susanne Röhl   +6 more
doaj   +2 more sources

Skewing of the population balance of lymphoid and myeloid cells by secreted and intracellular osteopontin. [PDF]

open access: yesNat Immunol, 2017
The balance of myeloid populations and lymphoid populations must be well controlled. Here we found that osteopontin (OPN) skewed this balance during pathogenic conditions such as infection and autoimmunity.
Kanayama M   +6 more
europepmc   +2 more sources

From cellular properties to population asymptotics in the Population Balance Equation [PDF]

open access: yesPhysical Review Letters, 2008
Proliferating cell populations at steady state growth often exhibit broad protein distributions with exponential tails. The sources of this variation and its universality are of much theoretical interest.
C. M. Bender   +3 more
core   +3 more sources

Parameter Estimation in Population Balance through Bayesian ‎Technique Markov Chain Monte Carlo [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2021
In this work, the Markov Chain Monte Carlo is applied to estimate parameters that represent mechanisms that describe particles' dynamics in particulate systems from the literature's proposed models.
Carlos H.R. Moura   +5 more
doaj   +1 more source

Challenging Pronatalism Is Key to Advancing Reproductive Rights and a Sustainable Population

open access: yesThe Journal of Population and Sustainability, 2023
Social and environmental justice organisations have silenced discourse on human overpopulation due to fear of any association with reproductive coercion, but in doing so they have failed to acknowledge the oppressive role of pronatalism in undermining ...
Nandita Bajaj, Kirsten Stade
doaj   +1 more source

The effects of optic flow on postural stability: Influence of age and fall risk

open access: yesExperimental Gerontology, 2023
Background: Optic flow provides dynamic information relating to body position and motion with respect to visual frames of reference. This study investigated the effects of optic flow stimuli presented in four directions on postural stability in young and
Steven Phu   +6 more
doaj   +1 more source

A Thermodynamically Consistent, Microscopically-Based, Model of the Rheology of Aggregating Particles Suspensions

open access: yesEntropy, 2022
In this work, we outline the development of a thermodynamically consistent microscopic model for a suspension of aggregating particles under arbitrary, inertia-less deformation.
Soham Jariwala   +2 more
doaj   +1 more source

Radial Basis Function Method for Predicting the Evolution of Aerosol Size Distributions for Coagulation Problems

open access: yesAtmosphere, 2022
The dynamic evolution of particle size distributions (PSDs) during coagulation is of great importance in many atmospheric and engineering applications. To date, various numerical methods have been developed for solving the general dynamic equation under ...
Kaiyuan Wang   +4 more
doaj   +1 more source

Estimation Of Parameters And Selection Of Models Applied To Population Balance Dynamics Via Approximate Bayesian Computational [PDF]

open access: yesJournal of Heat and Mass Transfer Research, 2022
Population balance models mathematically describe the particle size distribution based on modeling physical phenomena that influence the distribution, such as aggregation, growth, and breakage.
Carlos Moura   +4 more
doaj   +1 more source

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