Sentence examples for difficulties to establish from inspiring English sources

Literature has evidenced behavioral and socio-emotional problems in preterm children, as well as long-term difficulties to establish and maintain social relationships in preterm population.

Therefore, some difficulties to establish therapeutic guidelines persist.

The colony saw more combat than any other province, its civilians struggled to survive seven years of fiercely contested civil war, and its Revolutionary government labored under enormous difficulties to establish an effective polity.

However, the difficulties to establish porcine pluripotent stem cells including embryonic stem cells and integration-free iPSCs limit the production of porcine NPCs through traditional cell differentiation approaches (Wu et al., 2009; Rasmussen et al., 2011; Liu et al., 2012c; Fan et al., 2013).

In the end, what institutions have in common is far more important than difficulties to establish firewalls to maintain privacy and integrity.

In rodents, despite the large fossil record, the lack of postcranial identifiable bones and the difficulties to establish relationship between cranial and postcranial remains in multi-species deposits, frequently limit the weight estimates to those derived from the teeth and other cranial parameters, while they constrain the approach to other body parameters.

Finally, this work stresses factors that can explain the difficulty to establish robust predictive relationships with remote sensing data.

Given its price and the difficulty to establish it, compared to the price and how easily white and red clovers can be established, I doubt I will give Kura clover another try.

Moreover, the corresponding problem becomes more complicated: first, W 1, p ( R N ) is not a Hilbert space when p ≠ 2 ; secondly, the weak continuity of operator A i ( u ) = | ∇ u | p − 2 ∂ u / ∂ x i in W 1, p ( R N ) is difficulty to establish.

However any experimental studies have not been curried out previously, and this was partly due to the difficulty to establish unicellular cultures and determine the photosynthetic properties for the chrysophytes snow algae.

This highlighted the difficulty to establish a regular nephrology care in very elderly.