2007

Dimensional crossover in quantum networks: from macroscopic to mesoscopic Physics – Archive ouverte HAL

Félicien SchopferFrançois MalletD. Mailly 1 C. Texier 2, 3 G. Montambaux 3 Christopher Bäuerle 4 Laurent Saminadayar 5 Félicien Schopfer, François Mallet, D. Mailly, C. Texier, G. Montambaux, et al.. Dimensional crossover in quantum networks: from macroscopic to mesoscopic Physics. Physical Review Letters, American Physical Society, 2007, 98, pp.026807. ⟨10.1103/PhysRevLett.98.026807⟩. ⟨hal-00130984⟩ We report on magnetoconductance …

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Robustness Can Evolve Gradually in Complex Regulatory Gene Networks with Varying Topology – Archive ouverte HAL

S. Ciliberti 1 O. Martin 1, 2 A. Wagner 3 S. Ciliberti, O. Martin, A. Wagner. Robustness Can Evolve Gradually in Complex Regulatory Gene Networks with Varying Topology. PLoS Computational Biology, Public Library of Science, 2007, 3 (2) (2), pp.e15. ⟨10.1371/journal.pcbi.0030015⟩. ⟨hal-00143879⟩ The topology of cellular circuits (the who-interacts-with-whom) is key to understand their robustness …

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Sex-Specific Crossover Distributions and Variations in Interference Level along Arabidopsis thaliana Chromosome 4 – Archive ouverte HAL

Jan Drouaud 1 Raphaël Mercier 1 Liudmila Chelysheva 1 Aurélie Bérard 2 Matthieu Falque 3 Olivier Martin 3, 4 Vanessa Zanni 5 Dominique Brunel 2 Christine Mezard 1 Jan Drouaud, Raphaël Mercier, Liudmila Chelysheva, Aurélie Bérard, Matthieu Falque, et al.. Sex-Specific Crossover Distributions and Variations in Interference Level along Arabidopsis thaliana Chromosome 4. PLoS Genetics, …

Sex-Specific Crossover Distributions and Variations in Interference Level along Arabidopsis thaliana Chromosome 4 – Archive ouverte HAL Lire la suite »

Archive ouverte HAL – Robustness Can Evolve Gradually in Complex Regulatory Gene Networks with Varying Topology

S. Ciliberti 1 O. Martin 1, 2 A. Wagner 3 S. Ciliberti, O. Martin, A. Wagner. Robustness Can Evolve Gradually in Complex Regulatory Gene Networks with Varying Topology. PLoS Computational Biology, Public Library of Science, 2007, 3 (2) (2), pp.e15. ⟨10.1371/journal.pcbi.0030015⟩. ⟨hal-00143879⟩ The topology of cellular circuits (the who-interacts-with-whom) is key to understand their robustness …

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Archive ouverte HAL – Sex-Specific Crossover Distributions and Variations in Interference Level along Arabidopsis thaliana Chromosome 4

Jan Drouaud 1 Raphaël Mercier 1 Liudmila Chelysheva 1 Aurélie Bérard 2 Matthieu Falque 3 Olivier Martin 3, 4 Vanessa Zanni 5 Dominique Brunel 2 Christine Mezard 1 Jan Drouaud, Raphaël Mercier, Liudmila Chelysheva, Aurélie Bérard, Matthieu Falque, et al.. Sex-Specific Crossover Distributions and Variations in Interference Level along Arabidopsis thaliana Chromosome 4. PLoS Genetics, …

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Archive ouverte HAL – A congruence index for testing topological similarity between trees

Damien M VienneTatiana Giraud 1 Olivier C Martin 2, 3, 4, 5 Bioinformatics, Oxford University Press (OUP), 2007, 23 (23), pp.3119–3124 MOTIVATION: Phylogenetic trees are omnipresent in evolutionary biology and the comparison of trees plays a central role there. Tree congruence statistics are based on the null hypothesis that two given trees are not more …

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A congruence index for testing topological similarity between trees

Damien M VienneTatiana Giraud 1 Olivier C Martin 2, 3, 4, 5 Bioinformatics, Oxford University Press (OUP), 2007, 23 (23), pp.3119–3124 1. ESE – Ecologie Systématique et Evolution 2. LPTMS – Laboratoire de Physique Théorique et Modèles Statistiques 3. GQE-Le Moulon – Génétique Quantitative et Evolution – Le Moulon (Génétique Végétale) 4. BIOSP – Biostatistique …

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Sex-Specific Crossover Distributions and Variations in Interference Level along Arabidopsis thaliana Chromosome 4

Jan Drouaud 1 Raphaël Mercier 1 Liudmila Chelysheva 1 Aurélie Bérard 2 Matthieu Falque 3 Olivier Martin 3, 4 Vanessa Zanni 5 Dominique Brunel 2 Christine Mezard 1 PLoS Genetics, Public Library of Science, 2007, 3 (6), pp.1096-1107. <10.1371/journal.pgen.0030106.eor> In many species, sex-related differences in crossover (CO) rates have been described at chromosomal and regional …

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Universal width distributions in non-Markovian Gaussian processes

Raoul Santachiara 1, 2, Alberto Rosso 3, Werner Krauth 4 Journal of Statistical Mechanics: Theory and Experiment (2007) P02009 We study the influence of boundary conditions on self-affine random functions u(t) in the interval t/L \in [0,1], with independent Gaussian Fourier modes of variance ~ 1/q^{\alpha}. We consider the probability distribution of the mean square width of u(t) taken over the whole …

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Universal Extremal Statistics in a Freely Expanding Jepsen Gas

Ioana Bena 1, Satya N. Majumdar 2 Physical Review E: Statistical, Nonlinear, and Soft Matter Physics 75 (2007) 051103 We study the extremal dynamics emerging in an out-of-equilibrium one-dimensional Jepsen gas of $(N+1)$ hard-point particles. The particles undergo binary elastic collisions, but move ballistically in-between collisions. The gas is initally uniformly distributed in a box $[-L,0]$ with the ‘leader’ …

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