Sentence examples for remain in circulation from inspiring English sources

Alternatively, if mature gametocytes remain in circulation sufficiently long, circulating gametocyte densities may be superpositions of two cohorts that committed 2 and 3 days previously.

Antibodies remain in circulation for several months, providing extended immunity against that particular antigen.

Mr. Perenyi estimates that hundreds of his fakes remain in circulation.

But the farther that false news spreads on the Web, the more likely it is to remain in circulation.

Apparently hoping to avert waste, he instructed that old forms should remain in circulation until the "exhaustion of stocks".

Two contrasting versions of these mythic events remain in circulation, as hotly disputed on the web today as they were in radical magazines during the 1960s.

The isolates remaining in circulation are as virulent as those circulating during the prevaccine era (7 – 9 ).

No release of the drug remaining in circulation was observed.

So the ghosts of the Bouterse era, like Mr. Bouterse himself, remained in circulation as Suriname evolved.

On Monday, Facebook told authorities it had deleted 1.5m copies of the video but it still remained in circulation.

Instead, they are designed for economy and simplicity — at least those that have any hope of remaining in circulation.