Sentence examples for difficult to reconstruct with confidence from inspiring English sources

Internal branches of a phylogenetic tree frequently are difficult to reconstruct with confidence.

It is difficult to reconstruct with certainty the size and shape of the probable keratinous sheath that would have covered each of the knob osteoderms.

When, however, MNI indicated the presence of more than two individuals, sufficient numbers of duplicated bones and/or teeth could not be associated on the basis of size or burn pattern to reconstruct with confidence that number of individuals.

Our fragmentary information on the A3 gene content makes it impossible to reconstruct with confidence the evolutionary relationships among the A3Z2 genes in primates.

Thus, it is difficult to reconstruct sharp-edge profiles for DOT images with L2 regularization.

The timescale of prokaryote evolution has been difficult to reconstruct because of a limited fossil record and complexities associated with molecular clocks and deep divergences.

Unfortunately, it will be difficult to reconstruct whether the projected host transition event might have been associated with human epidemic disease.

Even with full genome sequence from our CS3227 stock, it is difficult to reconstruct the exact chain of events that led to its genesis.

Once lost, it's difficult to reconstruct.

In addition, the evidence is often difficult to reconstruct.

Particularly, complex bone defects are difficult to reconstruct accurately.