7 research outputs found

    One-dimensional fluids with second nearest-neighbor interactions

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    As is well known, one-dimensional systems with interactions restricted to first nearest neighbors admit a full analytically exact statistical-mechanical solution. This is essentially due to the fact that the knowledge of the first nearest-neighbor probability distribution function, p1(r)p_1(r), is enough to determine the structural and thermodynamic properties of the system. On the other hand, if the interaction between second nearest-neighbor particles is turned on, the analytically exact solution is lost. Not only the knowledge of p1(r)p_1(r) is not sufficient anymore, but even its determination becomes a complex many-body problem. In this work we systematically explore different approximate solutions for one-dimensional second nearest-neighbor fluid models. We apply those approximations to the square-well and the attractive two-step pair potentials and compare them with Monte Carlo simulations, finding an excellent agreement.Comment: 26 pages, 12 figures; v2: more references adde

    Additional file 1: Figure S1. of ODG: Omics database generator - a tool for generating, querying, and analyzing multi-omics comparative databases to facilitate biological understanding

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    Advanced users can query ODG using Neo4j’s query language CYPHER. Presented is an example identifying HMM Matches to nearby genes and aggregating GO term counts, requiring GO terms to be labelled as a biological process. (JPEG 274 kb

    Additional file 1: Table S1. of ScanIndel: a hybrid framework for indel detection via gapped alignment, split reads and de novo assembly

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    A list of 138 validated deletions from the literature and 105 previously predicted novel sequence insertions identified by the 1000 Genomes Projects for human NIST standard NA12878. The genome coordinates are mapped to hg19. (XLSX 18 kb
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