Sentence examples for a difficult problem of from inspiring English sources

Our experiments concern a difficult problem of chemical toxicity prediction.

Productivity forecast of fractured horizontal wells is a difficult problem of hydraulic fracturing technologies.

Protein folding has been viewed as a difficult problem of molecular self-organization.

There Was Mr. Henderson with a fish nearly as large as he was - it presented a difficult problem of disposal.

He readmitted King Lothar II of Lorraine to communion, but Lothar's early death (869) created a difficult problem of succession in which Adrian ineffectually intervened.

Aiming at a difficult problem of the modeling and solving to the open domain of magnetic field, it is very important to reduce fact domain effectively.

Note that the estimation of the DA is, in general, a difficult problem for systems of nontrivial dimension.

Unexplained stillbirth is a difficult problem to study because of the paucity of clues.

The prevalence of over-determination in such cases makes this a difficult problem for counterfactual theories of causal responsibility.

This CSTR is widely recognized as a difficult problem for the purpose of control.

Reverse-engineering gene networks from expression profiles is a difficult problem for which a multitude of techniques have been developed over the last decade.