Zobrazeno 1 - 10
of 150
pro vyhledávání: '"David G Schaeffer"'
Autor:
Jian-Geng Chiou, Samuel A Ramirez, Timothy C Elston, Thomas P Witelski, David G Schaeffer, Daniel J Lew
Publikováno v:
PLoS Computational Biology, Vol 14, Iss 4, p e1006095 (2018)
Rho-GTPases are master regulators of polarity establishment and cell morphology. Positive feedback enables concentration of Rho-GTPases into clusters at the cell cortex, from where they regulate the cytoskeleton. Different cell types reproducibly gen
Externí odkaz:
https://doaj.org/article/8e433b07af2e47d8862921258e600ded
Autor:
Michael Shearer, David G. Schaeffer, D. Tsuji, John Gray, Pierre Alain Gremaud, Thomas Barker
Publikováno v:
Schaeffer, D G, Barker, T, Tsuji, D, Gremaud, P, Shearer, M & Gray, J 2019, ' Constitutive relations for compressible granular flow in the inertial regime ', Journal of Fluid Mechanics . https://doi.org/10.1017/jfm.2019.476
Schaeffer, D, Barker, T, Tsuji, D & Shearer, M 2019, ' Constitutive relations for compressible granular flow in the inertial regime ', Journal of Fluid Mechanics, vol. 874, pp. 926-951 . https://doi.org/10.1017/jfm.2019.476
Schaeffer, D, Barker, T, Tsuji, D & Shearer, M 2019, ' Constitutive relations for compressible granular flow in the inertial regime ', Journal of Fluid Mechanics, vol. 874, pp. 926-951 . https://doi.org/10.1017/jfm.2019.476
Granular flows occur in a wide range of situations of practical interest to industry, in our natural environment and in our everyday lives. This paper focuses on granular flow in the so-called inertial regime, when the rheology is independent of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e5047fc31f3771cc25f79a18beaae42
https://orca.cardiff.ac.uk/id/eprint/144014/1/constitutive-relations-for-compressible-granular-flow-in-the-inertial-regime.pdf
https://orca.cardiff.ac.uk/id/eprint/144014/1/constitutive-relations-for-compressible-granular-flow-in-the-inertial-regime.pdf
Rho-GTPases are master regulators of polarity establishment and cell morphology. Positive feedback enables concentration of Rho-GTPases into clusters at the cell cortex, from where they regulate the cytoskeleton. Different cell types reproducibly gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1e384cb4f9e5c5d763e3bd8e8af2154
Autor:
David G. Schaeffer, John W. Cain
This book develops the theory of ordinary differential equations (ODEs), starting from an introductory level (with no prior experience in ODEs assumed) through to a graduate-level treatment of the qualitative theory, including bifurcation theory (but
Publikováno v:
European Physical Journal E: Soft matter and biological physics
European Physical Journal E: Soft matter and biological physics, EDP Sciences: EPJ, 2002, 8, pp.453-453
European Physical Journal E: Soft matter and biological physics, 2002, 8, pp.453-453
European Physical Journal E: Soft matter and biological physics, EDP Sciences: EPJ, 2002, 8, pp.453-453
European Physical Journal E: Soft matter and biological physics, 2002, 8, pp.453-453
A theory of stress fields in two-dimensional granular materials based on directed force chain networks is presented. A general equation for the densities of force chains in different directions is proposed and a complete solution is obtained for a sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::588b1a98c145bf7451755f2383fa58e4
https://pubmed.ncbi.nlm.nih.gov/27638167
https://pubmed.ncbi.nlm.nih.gov/27638167
Continuum models for granular flow generally give rise to systems of nonlinear partial differential equations that are linearly ill-posed. In this paper we introduce discreteness into an elastoplasticity model for granular flow by approximating spati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d2f9aa2c3f51c0c4e46c77adbdea39a
https://doi.org/10.1142/s0218202503003069
https://doi.org/10.1142/s0218202503003069
Autor:
David G. Schaeffer, John W. Cain
Publikováno v:
Ordinary Differential Equations: Basics and Beyond ISBN: 9781493963874
The bulk of this chapter is devoted to homogeneous linear systems of ODEs with real constant coefficients. This means systems of the form $$\displaystyle{ \begin{array}{ccc} x_{1}^{{\prime}}& =& a_{11}x_{1} + a_{12}x_{2} +\ldots +a_{1d}x_{d}, \\ x_{2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f6a7a6718ba89016f027ef646396e7
https://doi.org/10.1007/978-1-4939-6389-8_2
https://doi.org/10.1007/978-1-4939-6389-8_2
Autor:
David G. Schaeffer, John W. Cain
Publikováno v:
Ordinary Differential Equations: Basics and Beyond ISBN: 9781493963874
As its title implies, this chapter is concerned with oscillatory solutions of ODEs. Solutions of the van der Pol system ( 1.36) plotted in Figure 1.7, are representative of the kind of behavior we focus on. Up to now, we have been forced to rely on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4def21c04f8bd7a6feab005fc861f93
https://doi.org/10.1007/978-1-4939-6389-8_7
https://doi.org/10.1007/978-1-4939-6389-8_7
Autor:
David G. Schaeffer, John W. Cain
Publikováno v:
Ordinary Differential Equations: Basics and Beyond ISBN: 9781493963874
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67277b7bd90d5f5047e791caf850873c
https://doi.org/10.1007/978-1-4939-6389-8_10
https://doi.org/10.1007/978-1-4939-6389-8_10