Results 11 to 20 of about 1,514,329 (231)

The fractional energy balance equation for climate projections through 2100 [PDF]

open access: yesEarth System Dynamics, 2022
We produce climate projections through the 21st century using the fractional energy balance equation (FEBE): a generalization of the standard energy balance equation (EBE).
R. Procyk   +3 more
doaj   +1 more source

Fractional relaxation noises, motions and the fractional energy balance equation [PDF]

open access: yesNonlinear Processes in Geophysics, 2022
We consider the statistical properties of solutions of the stochastic fractional relaxation equation and its fractionally integrated extensions that are models for the Earth's energy balance.
S. Lovejoy, S. Lovejoy
doaj   +1 more source

Econometric Modelling of Lithuanian Labour Market

open access: yesLithuanian Journal of Statistics, 2014
Lithuanian labour market indicators, such as the total number of employees, the number of employees in the private and public sectors, the number of the unemployed, labour force, employment and unemployment rates, the relative number of employees ...
Dalia Tendziagolskytė, Rimantas Rudzkis
doaj   +1 more source

A mesoscopic approach to diffusion phenomena in mixtures [PDF]

open access: yes, 2005
The mesosocpic concept is applied to the theory of mixtures. The aim is to investigate the diffusion phenomenon from a mesoscopic point of view. The domain of the field quantities is extended by the set of mesoscopic variables, here the velocities of the
Palumbo, A., Papenfuss, C., Rogolino, P.
core   +3 more sources

Maximum Entropy Closure of Balance Equations for Miniband Semiconductor Superlattices

open access: yesEntropy, 2016
Charge transport in nanosized electronic systems is described by semiclassical or quantum kinetic equations that are often costly to solve numerically and difficult to reduce systematically to macroscopic balance equations for densities, currents ...
Luis L. Bonilla, Manuel Carretero
doaj   +1 more source

Transport theory with nonlocal corrections [PDF]

open access: yes, 1998
A kinetic equation which combines the quasiparticle drift of Landau's equation with a dissipation governed by a nonlocal and noninstant scattering integral in the spirit of Snider's equation for gases is derived.
Baym   +13 more
core   +2 more sources

Substantial Balance Equation of Internal Energy as Viewed by the Balance Theory

open access: yesEngineering Transactions, 2015
The article defines the microscopic substantial system and elementary first-order increments of elementary third-order increments of internal energy (IE), friction heat and heat exchanged between the substantial microsystem and the exterior.
Z. Wrzesiński
doaj   +1 more source

New Kinetic Equation for Pair-annihilating Particles: Generalization of the Boltzmann Equation [PDF]

open access: yes, 1999
A convenient form of kinetic equation is derived for pair annihilation of heavy stable particles relevant to the dark matter problem in cosmology. The kinetic equation thus derived extends the on-shell Boltzmann equation in a most straightforward way ...
A. O. Caldeira   +12 more
core   +3 more sources

Study on seismic response prediction for seismic isolated structure consisting of elasto-plastic element and sliding element based on energy balance

open access: yesNihon Kikai Gakkai ronbunshu, 2019
This paper presents a new type of energy balance equation for a seismic isolation system, which consists of a restoring force element, a damping element and a bearing element, to improve the accuracy of seismic response predictions.
Tsuyoshi FUKASAWA, Satoshi FUJITA
doaj   +1 more source

Comparison of the Dynamic and Thermal Behavior of Different Ideal Flow Crystallizers

open access: yesChemEngineering, 2023
In this simulation study, we compare the dynamics and thermal behavior of different ideal flow crystallizers. The first step in creating mathematical models for the crystallizers was the implementation of the population balance equation.
László Balogh   +3 more
doaj   +1 more source

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