2063 search results - page 253 / 413 » connection 2007 |
129
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BIOSYSTEMS
2007
15 years 4 months ago
2007
Alternative pathways through a gene regulation network connect a regulatory molecule to its (indirect) regulatory target via different intermediate regulators. We here show for tw...
119
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BMCBI
2007
15 years 4 months ago
2007
Background: We examine the accuracy of enzyme catalytic residue predictions from a network representation of protein structure. In this model, amino acid α-carbons specify vertic...
147
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BMCBI
2007
15 years 4 months ago
2007
Background: Network methods are increasingly used to represent the interactions of genes and/ or proteins. Genes or proteins that are directly linked may have a similar biological...
123
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EJC
2010
15 years 4 months ago
2010
Abstract. We prove that the combinatorial distance between any two reduced expressions of a given permutation of {1, ..., n} in terms of transpositions lies in O(n4), a sharp bound...
130
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ACTA
2006
15 years 4 months ago
2006
Abstract Selectivity estimation of a boolean query based on frequent itemsets can be solved by describing the problem by a linear program. However, the number of variables in the e...