Sentence examples for be quite difficult due from inspiring English sources

The accurate diagnosis of heart failure in emergency room patients is quite important, but can also be quite difficult due to our insufficient understanding of the characteristics of heart failure.

Observation of the contrast enhancement on the RSWHE image is quite difficult due to the slight effect.

Imine formation in the case of aspartic acid is quite difficult due to two acidic groups at both the side ends.

Furthermore, comparing the results across different researches is quite difficult due to the polymorphic structure of the conducted surveys and due to the emotional and subjective involvement of the patients interviewed [24].

When considering the estimation of the CRF as a regression problem (as in [30]), optimal estimation is quite difficult due to the dependency of the variance on the (unknown) image irradiance E i.

Although a great deal of efforts has been made to fabricate aligned heterostructures in nanoscale by using conventional nanofabrication methods, the formation of 3D nano-heterostructures is quite difficult due to limitations in the method itself as well as available materials suitable for the method.

Although electron probe microanalysis (EPMA) of carbon concentrations is quite difficult due to the contamination of atmospheric carbon dioxide (CO2) on the sample surface, we compared the difference in EPMA values for carbon between the graphite-bearing sample and the "graphite-free" sample revealed by Raman analysis.

Reinforcements for both sides marched out on the 15th; travel was quite difficult due to the heavy rains.

Modelling long-distance dispersal is quite difficult due to strong stochasticities, but such predictive models are essential for improving risk assessment and eradication strategies.

3 The diagnosis of IOL is quite difficult due to several reasons.

Investigations in humans and animals are quite difficult due to the lack of long-term flight opportunities, the absence of animal housing facilities in space, and the problem of material collection from returning astronauts.