Sentence examples for for invariable from inspiring English sources

Hempel subsequently modified his position by substituting high probabilities for invariable laws.

The placenta is a transient organ responsible for invariable and unique biological functions including maternal fetus nutrient and oxygen transportation, hormonal regulation and immunological interaction during the gestation.

When ω is not an exact value, the numbers of IT of the AOR method are dramatically different for invariable γ, that is, it depends on the choice of ω.

When a program did not allow for invariable sites, eight classes of variable site were used (8Γ).

For each set of aligned sequences, we implemented a mixed model of amino acid substitution, with gamma-correction for heterogeneity rate among residues and correction for invariable residues.

This is because different proportions of variable sites are generated using pre-defined partitions, where each partition is simulated on a tree with different branch lengths (zero branch lengths are used for invariable sites).

Bayesian analysis of trees was performed using MrBayes 3.0b4 [ 49] run using the WAG substitution matrix and a gamma distribution with 4 rate categories and one category of invariable for 1,000,000 generations with sampling every 1,000 generations.

In fact, they always selected models of base + Γ category (i.e., JC + Γ, K80 + Γ, etc).. Their accuracy values were high when the value of the parameter for proportion of invariable sites (p inv ) was altered from 0.25 in parameter set-A to 0.5 in parameter set-B when simulating datasets (data not shown).

The New Yorker, March 6 , 1926 P. 7Luncheon on Cruiser Rochester, now in Brooklyn Navy Yard generally pleasant occasion for Commander Mc Nair except for one invariable circumstance.

Common extensions to this model include parameters for a proportion of invariable sites (I) and for gamma-distributed rate heterogeneity among sites.

Intuitively, phase determination for highly variable nuclear sequence loci should be more challenging than for relatively invariable markers.