Sentence examples for single derivation from inspiring English sources

The exact number of times that venom glands arose within the Siluroidei remains ambiguous, though the majority of possible resolved topologies would require only a single derivation.

The relevance of this debate to the computability or otherwise of (M,R) depends entirely on the validity of the parallel drawn between (M,R) and autopoietic systems, for which there is still only a single derivation [ 35].

In most cases of SSTs clustering with non-SSTs, we did not find evidence for single derivations of SSTs (e.g., SSTs did not group together within these clusters).

Given that some of the putative gene families contain both SSTs and non-SSTs, we examined if the SSTs were each other's closest relatives, and thus might represent a single evolutionary derivation of silk expression followed by gene family expansion within silk glands.

The spatial distribution of Hmax amplitude detected in monopolar and single-differential derivations was used to determine where greatest reflex responses were detected from soleus.

Indeed, the amplitude of Hmax provided by conventional electrodes (1 cm2 area, 2 cm apart) located centrally was significantly greater (median: 35% for monopolar and 79% for single-differential derivations) than that obtained medially, where surface electromyograms are typically recorded from soleus.

In our study, cleaved day 3 parthenotes were used to establish pESCs from single blastomeres using derivation methods as previously described [41].

H4 expansions in L. (Viannia) braziliensis are not restricted to a single chromosome, suggesting derivation of novel loci through transposition.

In cases where the selection indeed operates at the level of a single nucleotide the derivation presented in the manuscript is through and exhaustive.

In a multivariate analysis of the single center LIPS derivation cohort, patients receiving anti-platelet therapy at the time of admission had significantly lower rates of developing ALI [ 44] (Table 2).

In other words, all the probability mass of the grammar is used for the finite strings it derives [ 105] A parser algorithm can be used to calculate the probability P(x| G) that a given sequence x was generated by a certain grammar G (i.e. the sequence x belongs to the language L(G)) and find the single most likely derivation for x.