Sentence examples for difficulty can be attributed to from inspiring English sources

The difficulty can be attributed to the fact that the viral genome and associated proteins are encapsidated in a high symmetric layered (or multi-layered) capsid.

The difficulties can be attributed to one of more of the following reasons: (1) the strain is difficult to culture (long doubling times) or domesticate; (2) the strain is genetically intractable and refractory toward common molecular biology tools; and (3) the polyketide biosynthetic pathways are weakly expressed or silent under laboratory culturing conditions, resulting in low polyketide titers.

Difficulty accessing information can be attributed to lack of capacity [ 14, 15] or restricted access in some countries in the region.

Not all the financial difficulties of the country can be attributed to Berlusconi's government.

Some of the difficulties in correlating data can be attributed to fundamental differences between cDNA and oligonucleotide based microarray technologies.

There is a consensus among education researchers that much of the difficulty students have learning science can be attributed to the passive role students play during traditional lectures (McKeachie et al., 1990; Bonwell and Eison, 1991; Nelson, 2008).

To date, this issue has been addressed with either of two approaches: mapping of probes sequences to the transcriptome and flagging potential candidates probes that have multiple hits [ 41] or filtering out probes with a constantly high expression value [ 36]. (3) The third kind of artefact can be attributed to difficulties in measuring the SI.

However, this can be attributed to the difficulty in constructing prescriptive applications.

The discrepancy of the Cu LSPR λmax between experiment and theory can be attributed to the difficulty in quantitative and ultratrace measurement.

Part of the reason for this gap can be attributed to the difficulty of symbolic manipulation and display of complex equations and graphs.

The main challenge of online tracking can be attributed to the difficulty in handling the ambiguities: as these classifiers perform self-learning it is difficult to decide where exactly to take the positive and negative updates, respectively, which can lead to slightly wrong updates of the tracker.