Results 291 to 300 of about 7,398,706 (333)

Phase-lagged wave-CISK

Quarterly Journal of the Royal Meteorological Society, 1979
AbstractThe conventional formulation of the wave‐CISK mechanism involves a quasi‐equilibrium assumption whereby the instantaneous large‐scale diabatic heating that is induced by cloud‐scale motions is assumed to be related to the instantaneous distribution of the large‐scale flow, and in particular to the low‐level moisture convergence of the large ...
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Stochastic modelling of bacterial lag phase

International Journal of Food Microbiology, 2002
In order to study the lag distribution of the individual cells in a bacterial population, a stochastic birth model is used in this study. An integral formula is applied to transform the assumed lag distribution into a growth function describing the transition between lag and exponential phase of the cell population.
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A new LRBFCM-GBEM modeling algorithm for general solution of time fractional-order dual phase lag bioheat transfer problems in functionally graded tissues

Numerical Heat Transfer, Part A Applications, 2019
The main objective of this article is to propose a new hybrid modeling algorithm based on combining local radial basis function collocation method (LRBFCM) and general boundary element method (GBEM) for solving time fractional-order dual phase lag ...
M. Fahmy
semanticscholar   +1 more source

Comparison of definitions of the lag phase and the exponential phase in bacterial growth

Journal of Applied Bacteriology, 1992
M.H. ZWIETERING, F.M. ROMBOUTS AND K. VAN 'T RIET. 1992. Different definitions of the lag time and of the duration of the exponential phase can be used to calculate these quantities from growth models. The conventional definitions were compared with newly proposed definitions. It appeared to be possible to derive values for the lag
Zwietering, M.H., Rombouts, F.M., van 't Riet, K.   +2 more
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Single-phase-lag thermoelastic damping models for rectangular cross-sectional micro- and nano-ring resonators

International Journal of Mechanical Sciences, 2019
Employing the non-Fourier theory of single-phase-lag (SPL) model, the analytical thermoelastic damping (TED) models for rectangular cross-sectional micro- and nano-ring resonators with heat conduction along the radial thickness direction and the ...
Hongyue Zhou, Pu Li, Yuming Fang
semanticscholar   +1 more source

Mathematical modeling of lag phases in microbial growth

Biotechnology and Bioengineering, 1978
AbstractThis paper describes a mathematical model of the lag phases of Saccharomyces cerevisiae that incorporates the basic concepts previously presented in a two‐stage deterministic model for the growth of this organism under conditions of oxygen excess with a sugar as the growth‐limiting substrate.
Barford, John Patrick, Pamment, Neville B., Hall, R.J.   +2 more
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Bio-thermo-mechanics behavior in living viscoelastic tissue under the fractional dual-phase-lag theory

Archive of applied mechanics (1991), 2021
M. Ezzat
semanticscholar   +1 more source

Thermoelastic interaction in the semi-infinite solid medium due to three-phase-lag effect involving memory-dependent derivative

Journal of thermal stresses, 2019
The present study deals with the thermoelastic interaction in a semi-infinite elastic solid with a heat source in the context of three-phase-lag model with memory-dependent derivative.
Biswajit Singh, Smita Pal (Sarkar), K. Barman   +2 more
semanticscholar   +1 more source

Propagation of Rayleigh waves in modified couple stress generalized thermoelastic with a three-phase-lag model

Waves in Random and Complex Media, 2019
The main aim of this article is to study the problem of propagation of Rayleigh waves in a homogeneous isotropic modified couple stress generalized thermoelastic medium.
Rajneesh Kumar, S. Devi, S. Abo-Dahab
semanticscholar   +1 more source

Learning of Phase Lags in Coupled Neural Oscillators

Neural Computation, 1994
If an oscillating neural circuit is forced by another such circuit via a composite signal, the phase lag induced by the forcing can be changed by changing the relative strengths of components of the coupling. We consider such circuits, with the forced and forcing oscillators receiving signals with some given phase lag.
Bard Ermentrout, Nancy Kopell
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