Sentence examples for still difficult to perform from inspiring English sources

Even though functional verification can be performed at the system level and early design stage efficiently, it is still difficult to perform accurate hardware resource estimation.

However, even with state-of-the-art computing, it is still difficult to perform simulations with many physical factors taken into account.

Despite major advances in trial design, pediatric clinical trials are still difficult to perform and pose unique challenges, including the need to consider the impact of developmental changes in trial design.

Models including different regimes are still difficult to perform.

Our results illustrate that it is still difficult to perform a valid and comprehensive collection of drug utilization data on driving impairing medicines.

In fact, IVIS interactions that were difficult on the first day were still relatively difficult to perform after a week of practice.

IVIS interactions that were easy on the first day were also easy after 5 days of practice and those interactions that were difficult on the first day were still relatively difficult to perform after 5 days of practice.

Finally, it should be noted that the MS-based technique described herein could also be applied to the investigation of other glycoproteins, since it is still quite difficult to perform analysis of large glycoproteins with molecular masses exceeding 100,000 Da.

In the case of Renilla, new red-shifted and more stable mutants with an emission peak at 535 or 547 nm have been produced by site directed mutagenesis [7], but dual color imaging still remains difficult to perform in part due to the relative low quantum efficiency of CCD cameras below 500 nm (30%), where the native enzyme shows the peak of emission.

But the combination of the eccentric courts and their retinues, with an insatiable and still more intrusive media, has made that role ever more difficult to perform.

A performance modelling analysis is therefore difficult to perform.