Sentence examples for difficulty of the study from inspiring English sources

The main difficulty of the study of MHD driven by stochastic external forcing is the presence of the magnetic field and its interaction with the hydrodynamic motion in the MHD flow of large oscillation.

My advisor for months has been repeating about the difficulty of the study process and the examination process.

In addition to the selection of a control for comparisons, another major difficulty of the study was the choice of appropriate outcome measures sensitive to the impact of an NC.

A special difficulty of the study was to set up a study procedure which matches the different frameworks of the respective setting, starting at the professional background of the cooperation partners' staff, their legal and organizational background and their different interests.

Under the superlinear conditions (1.5), there is no twist condition for, which brings difficulty to the study of the existence of periodic solutions of (1.4).

This will bring great difficulty to the study of the global structure of the positive solutions set of (1.3).

However, some methodological difficulties of the study need to be discussed.

Certainly, the main difficulty of this study is the limited sample size.

Triangular groups 26 were planned but not implemented because of the difficulty of accessing the study population.

The influence of early formed dietary practices on food choices and preferences during adulthood has often been assumed but rarely adequately demonstrated given the difficulty of studying the subject matter with conventional laboratory or observational research designs.

The number of individuals sampled in each population varied from 5 to 37, depending on population size and the difficulty of accessing the study site (Table  1).