These were calculated by determining the minimum number of nucleotide replacements that would result in the transformation of the cytochrome c amino acid sequence for one species into that of another.
Sales are still falling as American building managers buy the minimum number of products they need for replacements while new construction remains weak, said Alex Yu, the company's marketing manager.
Syntactic accuracy is measured by means of functions, called comparison functions, that evaluate the distance between v and the values in D. The edit distance is a simple example of a comparison function, taking into account the minimum number of character insertions, deletions, and replacements to convert a string s to a string s (^prime ).
The edit distance between two strings is defined as the minimum number of insertions, deletions and character replacements necessary to transform one string into another.
The 100-image set is the minimum number of images required for successful molecular replacement and an interpretable omit map (the heme group).
The "edit distance" between two strings, say p and q, is defined as the minimum number of single-character edit operations (deletions, insertions, and/or replacements) that would convert p into q.
We consider the conservation implications of the observed biodiversity patterns in the context of species replacement, nestedness and the minimum number of islands required to represent all species.
The transposition distance is the minimum number of transpositions needed.
Belady's optimal cache replacement policy is an algorithm to work out the theoretical minimum number of cache misses, but the rationale behind it was too simple.
In such circumstances, it is essential to ensure that the maximum amount of high quality data is obtained from the minimum number of animals, using the most humane procedures, in accordance with the philosophy of reduction, refinement and replacement (3Rs).
