Sentence examples for particularly difficult to estimate from inspiring English sources

Insufficient monitoring stations make it particularly difficult to estimate AET that is spatially representative of large areas.

As enzyme costs are particularly difficult to estimate due to their strong dependence on the reactor temperature, we further established a model-based procedure for characterizing the biocatalyst in terms of operational stability and activation as a function of the reactor operating temperature.

Third, creatinine clearance is particularly difficult to estimate in ICU patients.

This happens because the population at risk of critical illness is particularly difficult to estimate, once intensive care units (ICUs) receive patients from many sources.

In common with tree estimation, our results suggest estimates of branch lengths based on nucleotide sequence MSAs are particularly difficult to estimate, even for relatively closely related sequences.

However, population parameters, particularly migration rates, proved difficult to estimate in IM under this model.

Robust species delimitations are fundamental for conservation, evolutionary, and systematic studies, but they can be difficult to estimate, particularly in rapid and recent radiations.

The first was used to circumvent the fact that the magnitude of the VEP effect is sometimes difficult to estimate visually, particularly over the slopes of the deflections.

However, Ne is notoriously difficult to estimate accurately, particularly for species exhibiting often limited genetic population structure over wide geographic scales, such as An.

A relatively small number of studies were included in our analyses, particularly for subgroup analysis, which made it difficult to estimate publication bias and heterogeneity.

Other quantities used within the model, particularly some of the disease progression probabilities, are more difficult to estimate as there is a dearth of published literature on this topic.