The phrase "a single emergence" is correct and usable in written English.
It can be used to describe the occurrence of something happening once or the appearance of something in a singular instance.
Example: "The study focused on a single emergence of the species in the region, highlighting its unique adaptation to the environment."
Alternatives: "a solitary emergence" or "one emergence".
One of the co-founders of AVAST Software, Pavel Baudis, is cited as saying that the company's Virus Lab adds around 3,000 new virus samples to its database on a daily basis, compared to a single virus emergence every six months when he wrote a program to remove the Vienna virus back in 1988.
Thus, single emergence of primordial genetic sequences or protein-adaptive change from "design creationism" is highly improbable.
Among the critical questions that whole-genome sequencing and subsequent phylogenetic analyses can address is whether an apparent epidemic represents the emergence of a single distinct genotype, or, instead, it is caused by multiple clones that emerged simultaneously.
From now until February 18th, we'll be examining the rapid emergence of a single global elite whose decisions, and opinions, affect us all.We've had our say.
There are many different benchmarks sportswriters will use to judge one season against the next; the emergence of a single great team, the closeness of the run-in, the sustained brilliance of individual performances.
The city had been gerrymandered into three districts under Syrian orders to preserve the power of two traditional leaders and to prevent the emergence of a single dominant leader.
In fact, the Pew Research Center, in its recent quadrennial study of the American electorate, noted that "the most visible shift in the political landscape" since 2005 "is the emergence of a single bloc of across-the-board conservatives.
… It was a cycle that would be repeated with variations in half a hundred colonies: rebellion and repression, martyrs and massacres, victory and partition, civil war and the emergence of a single strong leader who had once been held in a colonial prison".
Some experts even say that we are seeing the emergence of a single big conflict that could be part of a generation-long devolution, which could end up toppling regimes and redrawing the national borders that were established after World War I.
Multiverse is not alone: other firms such as Hero Engine and BigWorld Technology are also developing MMO platforms for others to use, in the hope of defining the industry standard.As with the web, the hope is that the emergence of a single, open platform will encourage wider adoption and new uses of the technology.
