1,356 research outputs found

    Evolutionary Dynamics and Optimization: Neutral Networks as Model-Landscapes for RNA Secondary-Structure Folding-Landscapes

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    We view the folding of RNA-sequences as a map that assigns a pattern of base pairings to each sequence, known as secondary structure. These preimages can be constructed as random graphs (i.e. the neutral networks associated to the structure ss). By interpreting the secondary structure as biological information we can formulate the so called Error Threshold of Shapes as an extension of Eigen's et al. concept of an error threshold in the single peak landscape. Analogue to the approach of Derrida & Peliti for a of the population on the neutral network. On the one hand this model of a single shape landscape allows the derivation of analytical results, on the other hand the concept gives rise to study various scenarios by means of simulations, e.g. the interaction of two different networks. It turns out that the intersection of two sets of compatible sequences (with respect to the pair of secondary structures) plays a key role in the search for ''fitter'' secondary structures.Comment: 20 pages, uuencoded compressed postscript-file, Proc. of ECAL '95 conference, to appear., email: chris @ imb-jena.d

    To Meet Tomorrow: The Need For Change

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    Your Advisory Commission recommends to you in the report transmitted herewith that the superior, municipal and justice courts of each county of this state be merged into a single trial court--the countywide superior court. Under this proposed unification, all supporting personnel attached to these new courts (including the clerks, marshals and reporters) would be placed under the exclusive control and supervision of the courts. The new courts would be administered courts and would follow generally uniform procedures and practices. They would be exclusively state financed; therefore, all revenues generated by them, such as fines and filing fees, would go to the state alone. There would be but one class of judges in these courts. The advantages of a completely unified trial court system are many

    To Meet Tomorrow: The Need For Change

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    Your Advisory Commission recommends to you in the report transmitted herewith that the superior, municipal and justice courts of each county of this state be merged into a single trial court--the countywide superior court. Under this proposed unification, all supporting personnel attached to these new courts (including the clerks, marshals and reporters) would be placed under the exclusive control and supervision of the courts. The new courts would be administered courts and would follow generally uniform procedures and practices. They would be exclusively state financed; therefore, all revenues generated by them, such as fines and filing fees, would go to the state alone. There would be but one class of judges in these courts. The advantages of a completely unified trial court system are many

    租税構造の発展とわが国の租税構造

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    University of New Hampshire NEASC self-study report 2003. Part 2: The area reports. Academic plan, Goal 2: draft 4/15/02

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    Documents related to the New England Association of Schools and Colleges (NEASC) self-study to assess compliance with accreditation standards and to advance the University\u27s Academic Plan

    Discussion draft : report of the Committee on Scope and Structure

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    https://egrove.olemiss.edu/aicpa_comm/1313/thumbnail.jp

    Final report of the Committee on Scope and Structure

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    https://egrove.olemiss.edu/aicpa_comm/1311/thumbnail.jp

    資本の概念と利益の計算構造

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