Viscoelasticity behavior for finite deformations, using a consistent hypoelastic model based on Rivlin materials

Guillaume Altmeyer; Benoit Panicaud; Emmanuelle Rouhaud; Mingchuan Wang; Arjen Roos; Richard Kerner

doi:10.1007/s00161-016-0507-0

Viscoelasticity behavior for finite deformations, using a consistent hypoelastic model based on Rivlin materials

Continuum Mechanics and Thermodynamics ◽

10.1007/s00161-016-0507-0 ◽

2016 ◽

Vol 28 (6) ◽

pp. 1741-1758 ◽

Cited By ~ 3

Author(s):

Guillaume Altmeyer ◽

Benoit Panicaud ◽

Emmanuelle Rouhaud ◽

Mingchuan Wang ◽

Arjen Roos ◽

...

Keyword(s):

Finite Deformations ◽

Model Based ◽

Hypoelastic Model

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Finite Deformations of the Nucleus

Australian Journal of Physics ◽

10.1071/ph730433 ◽

1973 ◽

Vol 26 (4) ◽

pp. 433 ◽

Cited By ~ 4

Author(s):

LJ Tassie

Keyword(s):

Finite Deformations ◽

Inhomogeneous Fluid ◽

Model Based ◽

Small Deformations

Deformations of the nucleus are examined with a model based on the irrotational incompressible motion of an inhomogeneous fluid. Restrictions of previous treatments to small deformations are noted and the model is extended to arbitrary deformations. '".�'he particular case of ellipsoidal deformation is considered and compared with experiment. It is concluded that the contribution of ellipsoidal deformation to hexadecapole deformation is not negligible.

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Representation, abstraction, and simple-minded sophisticates

Behavioral and Brain Sciences ◽

10.1017/s0140525x19002942 ◽

2020 ◽

Vol 43 ◽

Author(s):

Peter Dayan

Keyword(s):

Decision Theory ◽

Predictive Coding ◽

Bayesian Decision Theory ◽

Bayesian Decision ◽

Model Based ◽

Model Free

Abstract Bayesian decision theory provides a simple formal elucidation of some of the ways that representation and representational abstraction are involved with, and exploit, both prediction and its rather distant cousin, predictive coding. Both model-free and model-based methods are involved.

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Quantitative Model-Based Image Analysis of NuMa Distribution Links Nuclear Organization with Cell Phenotype

Microscopy and Microanalysis ◽

10.1017/s1431927600028968 ◽

2001 ◽

Vol 7 (S2) ◽

pp. 578-579

Author(s):

David W. Knowles ◽

Sophie A. Lelièvre ◽

Carlos Ortiz de Solόrzano ◽

Stephen J. Lockett ◽

Mina J. Bissell ◽

...

Keyword(s):

Image Analysis ◽

Mammary Epithelial Cells ◽

Nuclear Organization ◽

Critical Role ◽

Quantitative Model ◽

Mammary Epithelial ◽

Cell Phenotype ◽

Proliferating Cells ◽

Mitotic Apparatus ◽

Model Based

The extracellular matrix (ECM) plays a critical role in directing cell behaviour and morphogenesis by regulating gene expression and nuclear organization. Using non-malignant (S1) human mammary epithelial cells (HMECs), it was previously shown that ECM-induced morphogenesis is accompanied by the redistribution of nuclear mitotic apparatus (NuMA) protein from a diffuse pattern in proliferating cells, to a multi-focal pattern as HMECs growth arrested and completed morphogenesis . A process taking 10 to 14 days.To further investigate the link between NuMA distribution and the growth stage of HMECs, we have investigated the distribution of NuMA in non-malignant S1 cells and their malignant, T4, counter-part using a novel model-based image analysis technique. This technique, based on a multi-scale Gaussian blur analysis (Figure 1), quantifies the size of punctate features in an image. Cells were cultured in the presence and absence of a reconstituted basement membrane (rBM) and imaged in 3D using confocal microscopy, for fluorescently labeled monoclonal antibodies to NuMA (fαNuMA) and fluorescently labeled total DNA.

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