Sentence examples for has so far prevented from inspiring English sources

Political opposition has so far prevented meaningful progress.

Nevertheless, low conductivity of Nb2O5 has so far prevented its use as a viable electrode material for LIBs.

But local opposition has so far prevented the relocation from going ahead.

The threat of legal action has so far prevented South Africa acting on this right.

The highly hydrophobic nature of the enzyme has so far prevented its purification to homogeneity in quantities sufficient for crystallization.

Phoenix has, so far, prevented more than £11m of potential liberation fraud, and expects to see more".

Though tight security has so far prevented a terrorist attack, it has also prevented spectators viewing many key events.

And in 2006 the municipality declared Metelkova a national cultural heritage site, which has so far prevented further demolition.

"That's why we decided to alert our entire network, which has so far prevented any animals from being killed".

It is only vigilant policing that has so far prevented major public disorder at an EDL demonstration.

Difficulties of installing the large Java runtime system have so far prevented the general use of Java for critical tools that require 100% availability on all machines.