Sentence examples for has been existed in from inspiring English sources

But this "comprising strategy" with other countries has been existed in US foreign policy over the last few decades.

To solve this hottest problems, several schemes have been existed in this category such as simple hash chaining, tree hash chaining where the attacker intensity are unchanged.

Because of retrospective assessments of exposure, information bias might have been existed in assessment of some variables of interest and covariates.

According to the definition of geometric errors of the rotary axis, different understandings have been exist in published studies.

It has been found exists in all kinds serotypes of S. agalactiae strains.

The cFLIP protein that has been identified exists in 3 forms based on their variable C-terminus.

I'm even foolish enough to mention the fear and suspicion that (I've been told) existed in my native Birmingham after the pub bombings of 1974.

Yet it has been reborn and exists in the 21st century.

While that model still exists, it has been twisted in innumerable ways.

A further open question has been whether CXCR3-B exists in mice and other rodents.

This defense mechanism has been described which naturally exists in different plants.