Sentence examples for which is particularly difficult from inspiring English sources

Caprice did well, too – she overcame the fear she displayed during training, and dived well from the springboard, which is particularly difficult.

Scientists have only recently developed tests to check for injections of artificial EPO, which is particularly difficult to monitor because the substance also occurs naturally in the body.

This approach is particularly useful in minimizing false positives, which is particularly difficult for signals with low signal-to-noise ratio.

One of the key challenges for these systems is to compensate for the friction, which is particularly difficult to model at low velocities.

But they could lose seats too: Missouri and South Dakota where Mr Bush has campaigned vigorously for the Republican candidate look most vulnerable.One Senate seat which is particularly difficult to assess is Minnesota.

Three of the mutant dimers crystallized readily (in four to seven days) in contrast to the wild-type protein, which is particularly difficult to crystallize and takes more than a month to form diffraction-quality crystals.

Nine new prisons will also be built at a cost of £1.3bn with a plan to sell off some of the old Victorian prisons which are particularly difficult to refurbish.

To check the classical models and to validate new ones, experiments need to be conducted, which are particularly difficult given the characteristic dimensions involved and the magnitude of the fluxes to be measured.

Thus, while a chance result would have been one out of four correct choices, or 25%, Panzee scored 55% with NV words and about 40% with SW words, which are particularly difficult to understand even for humans.

These included the negative attitudes that surround mental health that are pervasive, that permeate all sections of society, and which are particularly difficult to tackle.

Typically, in most countries with significant agricultural sectors, nonpoint sources, which are particularly difficult to control, are the leading cause of water pollution.