Sentence examples for difficult the observation of from inspiring English sources

The small carbon fraction in Ag/pyr (based on TGA measurements) and the density contrast between carbon and silver (i.e., carbon filaments are much lighter) made difficult the observation of the carbon phase in this sample.

Thus, although quantifying actual membrane tension in our experiments is difficult, the observations of tense membranes and subsequent poration indicate that the osmotic perturbation is sufficient for most GUVs to surpass their maximum volume limit, developing appreciable membrane tension and pressure differences.

It is also difficult to explain the observation of a declining incidence in India.

Thus, we concluded that the embryonic lethality was a rare event that was difficult to relate to the observation of frequent early death in mito-mice∆.

The early diagnosis of postoperative brain damage is difficult and mainly based on the observation of specific brain injury markers.

Nevertheless, the latex meniscus deposited in the transparent tube made the observation of new meniscus difficult.

However, only 0.2 eV energy resolution was achieved in this study, which makes the observation of peak splitting difficult.

Numerical analysis can assist in understanding the stress evolution and the defects since the observation of microstructure is extremely difficult during cooling.

The observation of multifocal Li-related renal masses in our cases makes the decision to perform surgery even more difficult.

In all ECM devices, since the electron reservoirs are highly conductive, it is impossible to maintain a large difference in chemical potential, which is the reason for the difficult observation of half-integer quantization.

However, although the detection and quantification of Ki-67 is difficult our observation of a higher average Ki-67 in the group of patients achieving pCR is in line with several findings of other groups.