Concept

Siméon Denis Poisson

Related publications (41)

Participation et logement [Construire pour et avec la population; Guide pour les communes vaudoises]

Guide édité par le canton de Vaud, destiné en premier lieu aux communes de ce canton, visant à les informer quant aux méthodes de planification et de décision participatives en matière d'aménagement du territoire et de construction de logements, ainsi qu'à ...

Etat de Vaud2014

Logiques de synchorisation, lieux réticulaires et lieux de savoir

Boris Beaude

Du point de vue des savoirs, Internet est peut-être ce que pouvait être une «ville phare» telle qu’Alexandrie, Bagdad, Paris ou Rome. Ces villes furent autant de lieux qui incarnaient différentes expériences historiques des savoirs, chacune étant emblémati ...

2013

Analytical model for ultra-thin body junctionless symmetric double gate MOSFETs in subthreshold regime

Jean-Michel Sallese, Farzan Jazaeri, Adil Koukab, Lucian Barbut

In this paper, we propose an approximate solution to solve the two dimensional potential distribution in ultra-thin body junctionless double gate MOSFET (JL DG MOSFET) operating in the subthreshold regime. Basically, we solved the 2D-Poisson equation along ...

Elsevier2013

Longitudinal-differential interferometry: direct imaging of axial superluminal phase propagation

Hans Peter Herzig, Toralf Scharf, Myun Sik Kim

We introduce and demonstrate a new interferometric method called longitudinal-differential (LD) interferometry, which measures the spatially resolved phase difference of the scattered field by an object relative to the illumination. This method is combined ...

Optical Society of America2012

Revised self-consistent continuum solvation in electronic-structure calculations

Nicola Marzari, Oliviero Andreussi

The solvation model proposed by Fattebert and Gygi [J. Comput. Chem. 23, 662 (2002)] and Scherlis et al. [J. Chem. Phys. 124, 074103 (2006)] is reformulated, overcoming some of the numerical limitations encountered and extending its range of applicability. ...

2012

Higher order Lagrange-Poincar, and Hamilton-Poincar, reductions

Tudor Ratiu, François Gay-Balmaz

Motivated by the problem of longitudinal data assimilation, e.g., in the registration of a sequence of images, we develop the higher-order framework for Lagrangian and Hamiltonian reduction by symmetry in geometric mechanics. In particular, we obtain the r ...

2011

An Isotropic Auxetic Structural Network with Limited Shear Stiffness

Alessandro Spadoni

The chiral lattice is a unique structural network not symmetric to its mirror image, and with a negative Poisson’s ratio. Previous investigations have considered this structural network for the design of superior structural components with sandwich constru ...

ASME2011

Variabilité temporelle des rejets d'antibiotiques dans l'environnement: évaluation du risque pour la région lausannoise

Yves Bonnefin

Ce travail porte sur l’étude des variations temporelles des concentrations d’antibiotiques souvent observées dans les eaux de surface dans la littérature. Neuf substances sont étudiées en détail : azithromycine, ciprofloxacine, clarithromycine, clindamycin ...

2011

A Numerical Study Of Some Hessian Recovery Techniques On Isotropic And Anisotropic Meshes

Marco Picasso

Spaces of continuous piecewise linear finite elements are considered to solve a Poisson problem, and several numerical methods are investigated to recover second derivatives. Numerical results on 2D and 3D isotropic and anisotropic meshes indicate that the ...

2011

Symmetry Reduced Dynamics of Charged Molecular Strands

Tudor Ratiu, François Gay-Balmaz

The equations of motion are derived for the dynamical folding of charged molecular strands (such as DNA) modeled as flexible continuous filamentary distributions of interacting rigid charge conformations. The new feature is that these equations are nonloca ...

Springer-Verlag2010

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