Sentence examples for been present for decades from inspiring English sources

A strain of mahogany tide that has been present for decades was discovered last year to be capable of producing a toxin that poisons oysters and other shellfish.

The CIA paper is an interesting read, not least because it shows how many ingredients of the present crisis in Syria have been present for decades, but had not yet come together in the explosive mix which produced the present horrific war.

Following the disease outbreak, however, populations fell to the low levels seen overseas, where the white-nose syndrome has been present for decades.

Co-founder Jaime Jorge told me: "We believe the right way to introduce a technology like static analysis, that has been present for decades, is to tightly couple it with the workflow that evolved drastically in the last couple of years.

The latent pressure for change in the health care system has been present for decades.

Interestingly even in some high endemic areas where AE has been present for decades (e.g. Eastern France) public knowledge is moderate.

CTE manifests itself in different ways depending on the person, and can be present for decades before symptoms are visible. .

H. pylori is almost exclusively acquired in childhood [12], [13] and antibody responses are present for decades or for life, consistent with the persistent gastric colonization [10], [11], [14].

Therefore, our data show that C-peptide can be present for decades after disease onset, suggesting that long-term preservation of pancreatic function and C-peptide production is not confined to a short time (∼1 year) after clinical onset but, rather, persists in some cases beyond 30 years (Fig. 3 F ).

At the Umeå University Hospital, the only medical facility in the area treating acute injuries, an injury registration of all injuries has been present for several decades.

Spiders have been present for many decades both in film and on television, predominantly in the horror genre.