6978 search results - page 1180 / 1396 » Reframing Requirements Analysis |
175
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BMCBI
2007
15 years 6 months ago
2007
Background: The definition of a distance measure plays a key role in the evaluation of different clustering solutions of gene expression profiles. In this empirical study we compa...
136
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BMCBI
2007
15 years 6 months ago
2007
Background: The presence of gaps in an alignment of nucleotide or protein sequences is often an inconvenience for bioinformatical studies. In phylogenetic and other analyses, for ...
158
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BMCBI
2008
15 years 6 months ago
2008
Background: Analysis of sequence composition is a routine task in genome research. Organisms are characterized by their base composition, dinucleotide relative abundance, codon us...
181
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BMCBI
2008
15 years 6 months ago
2008
Background: Quasi-steady state approximation (QSSA) based on time-scale analysis is known to be an effective method for simplifying metabolic reaction system, but the conventional...
169
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BMCBI
2008
15 years 6 months ago
2008
Background: Recognizing similarities and deriving relationships among protein molecules is a fundamental requirement in present-day biology. Similarities can be present at various...