Sentence examples for are usually prevented from inspiring English sources

In cells living under optimal conditions, protein folding defects are usually prevented by the action of chaperones.

Because journalists are usually prevented by militants from visiting places hit by drones, the exact details of what happened and who was killed in such attacks are often extremely hard to verify.

Refugees are usually prevented by their status from enjoying the rights and privileges of citizens.

The circulating small molecules and cells that are easily permeable through the blood vessel wall in other organs are usually prevented from entering the brain parenchyma through the brain endothelia, thus termed the "blood-brain barrier" (BBB).

Unrestricted finger joint mobility is usually prevented by the size of their components.

And since it can be treated with antibiotics, the spread of the disease is usually prevented if promptly identified.

The irreversible agglomeration of graphene nanosheets is usually prevented by the addition of various external surfactants and stabilizers, including polymers and dendrimers [64], which have undesirable effects on the properties of graphene.

ESPT is usually prevented in EGFP due to the S65T mutation (Brejc et al., 1997).

However, this situation is usually prevented through activation of the 'PCNA switch' (Hoege et al, 2002; Karras & Jentsch, 2010).

Little is known about the endogenous cues that activate or inhibit uterine macrophages, but excessive activation by exogenous stimuli is usually prevented (Erlebacher, 2013).

and wheat (Triticum sp ., rye is an outbreeding species in which selfing is usually prevented by a gametophytic self-incompatibility system [ 1, 2].