Sentence examples for critically difficult from inspiring English sources

However, perfect graphene film is critically difficult to be prepared without impurities in a large scale.

In the absence of a cleavage plane, surgical reconstruction of the ovary is becoming critically difficult.

The Big Data era poses critically difficult challenges and striking development opportunities in high-performance computing (HPC), which appears to be, in several domains, an enabling technology for the ongoing efforts to efficiently turn massively large data into valuable information and meaningful knowledge.

In particular, the square root loss function facilitates the choice of regularization parameters based on the noise level that is critically difficult to estimate as the number of variables increases; the nonconvex penalty is shown to be superior over the convex penalty in terms of selection consistency especially when the number of variables exceeds the sample size.

With regards to the review conference: ▪ The dual-use nature of biotechnology materials will make verification of adherence to safety protocols by a regulatory body or other means critically difficult.

Hulu went from being the warehouse for network reruns to making original series like the critically adored Difficult People and a resuscitation of Fox's The Mindy Project.

But more critically, it's difficult to know what role Romney personally played in creating jobs, as opposed to the the role companies played themselves since the Bain investment.

More critically, it is difficult to understand to what extent other lower-level stimulus properties may have played a role in determining rat similarity judgments.

However, the diagnosis of adrenal insufficiency in critically ill is difficult and there is still an ongoing search for an adequate diagnostic tool.

Acute muscle wasting in the critically ill is difficult to accurately predict and as such the search for a biomarker of acute muscle wasting in these patients is important.

That one party can just impose the politically difficult but critically important policies needed to move a society forward in the 21st century.