Sentence examples for difficult to exactly assess from inspiring English sources

Although, it is difficult to exactly assess the amount of candidate peptides that may be expressed in some physiological conditions, or that may have a biological activity, BactPepDB provides a rather unique panorama of SCSs over the complete collection of genomes available, at the level of individual sequences but also considering their conservation through genera.

The possibility that also an increased number of cell layers might contribute to the increased sepal thickness was investigated although the latter fact was difficult to be exactly assessed because the cells of the spongy parenchyma did not form regular tiers and were mixed with ample air spaces (Fig.  5c).

Moreover, the specific progression with intramural growth may make it difficult to exactly diagnose.

Despite many studies, however, it remains difficult to assess exactly what effect turnover has on operating profits—and thus to assess the return on investment for initiatives designed to reduce turnover.

The reason banks, for example, are exempt from VAT – in the US and the rest of the EU as well as the UK – is that the tax authorities have found it difficult to assess exactly how much the customer is paying for the services they get.

And, in general, it is difficult to assess exactly how Apple's ethical and environmental record compares to other companies.

"But the campaign being waged against the BNP is also more sophisticated and targeted than before so it is difficult to assess exactly what will happen".

The museum in Baghdad is still without electricity, which has made it difficult to assess exactly what has been taken, especially from the store rooms in the basement.

Mudd says this has made it difficult to assess exactly how the site can be rehabilitated: "We can't be clear on that because they haven't published a lot of the data".

Apart from that, details of the ASX are scant, which makes it difficult to assess exactly where it will slot into the market, but it seems closest in concept to Nissan's successful Qashqai.

He wrote that there was no theory of deterrence to guide planning for cyberwarfare similar to strategies that guided nuclear planning in the cold war, and that it remained difficult to assess exactly who carried out an attack over computer networks.