Search Results - "Astrup Eriksen, Kasper"

Diffusion on complex networks: a way to probe their large-scale topological structures by Simonsen, Ingve, Astrup Eriksen, Kasper, Maslov, Sergei, Sneppen, Kim

“…A diffusion process on complex networks is introduced in order to uncover their large-scale topological structures. This is achieved by focusing on the slowest…”
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Screening for rapidly evolving genes in the ectomycorrhizal fungus Paxillus involutus using cDNA microarrays by Le Quéré, Antoine, Astrup Eriksen, Kasper, Rajashekar, Balaji, Schützendübel, Andres, Canbäck, Björn, Johansson, Tomas, Tunlid, Anders

“…We have examined the variations in gene content and sequence divergence that could be associated with symbiotic adaptations in the ectomycorrhizal fungus…”
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Modularity and extreme edges of the internet by Eriksen, Kasper Astrup, Simonsen, Ingve, Maslov, Sergei, Sneppen, Kim

“…We study the spectral properties of a diffusion process taking place on the Internet network focusing on the slowest decaying modes. These modes identify an…”
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Location of DNA damage by charge exchanging repair enzymes: effects of cooperativity on location time by Eriksen, Kasper Astrup

“…How DNA repair enzymes find the relatively rare sites of damage is not known in great detail. Recent experiments and molecular data suggest that individual…”
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Upstream plasticity and downstream robustness in evolution of molecular networks by Maslov, Sergei, Sneppen, Kim, Eriksen, Kasper Astrup, Yan, Koon-Kiu

“…Gene duplication followed by the functional divergence of the resulting pair of paralogous proteins is a major force shaping molecular networks in living…”
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Scale-free growing networks imply linear preferential attachment by Eriksen, Kasper Astrup, Hörnquist, Michael

“…It has been recognized for some time that a network grown by the addition of nodes with linear preferential attachment will possess a scale-free distribution…”
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Visualization of large-scale correlations in gene expressions by ERIKSEN, Kasper Astrup, HÖRNQUIST, Michael, SNEPPEN, Kim

“…Large-scale expression data are today measured for several thousands of genes simultaneously. Furthermore, most genes are being categorized according to their…”
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Localization of DNA damage by current exchanging repair enzymes: effects of cooperativity on detection time by Eriksen, Kasper Astrup

“…How DNA repair enzymes find the relatively rare sites of damage is not known in great detail. Recent experiments and molecular data suggest that the individual…”
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Upstream Plasticity and Downstream Robustness in Evolution of Molecular Networks by Maslov, Sergei, Sneppen, Kim, Eriksen, Kasper Astrup

“…Evolving biomolecular networks have to combine the stability against perturbations with flexibility allowing their constituents to assume new roles in the…”
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On loss of quantum coherence in an interacting Fermi gas by Eriksen, Kasper Astrup, Hedegård, Per

“…We clarify the path integral calculation, recently suggested by Golubev and Zaikin, and show, contrary to their claim, that quasiparticles become fully…”
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A single-particle path integral for composite fermions and the renormalization of the effective mass by Eriksen, Kasper Astrup, Hedegaard, Per, Bruus, Henrik

“…To study composite fermions around an even denominator fraction, we adapt the phase space single-particle path integral technique for interacting electrons in…”
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Diffusion on Complex Networks : A way to probe their large scale topological structures by Simonsen, Ingve, Eriksen, Kasper Astrup, Maslov, Sergei, Sneppen, Kim

“…Physica A 336,163 (2004). A diffusion process on complex networks is introduced in order to uncover their large scale topological structures. This is achieved…”
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Modularity and Extreme Edges of the Internet by Eriksen, Kasper Astrup, Simonsen, Ingve, Maslov, Sergei, Sneppen, Kim

“…Phys. Rev. Lett. 90, 148701 (2003) We study the spectral properties of a diffusion process taking place on the Internet network focusing on the slowest…”
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Excitations in antiferromagnetic cores of superconducting vortices by Bruus, Henrik, Eriksen, Kasper Astrup, Hallundbaek, Michael, Hedegaard, Per

“…Phys. Rev. B59, 4349 (1999) We study excitations of the predicted antiferromagnetically ordered vortex cores in the superconducting phase of the newly proposed…”
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