Surveillance for CWD in free-ranging populations has documented a continual geographic spread of the disease throughout North America.
The continual emergence and rapid spread of MDR-GNRs in hospitals around the world has alarmed physicians, public health epidemiologists and government agencies, spurring urgent calls to action (World Health Organization, 2014, Centers for Disease Control and Prevention, 2013).
By sharing shocking images and video showing the killing of US journalist James Foley, IS has brought to the fore an issue many have warned about: that social networks are locked in a continual battle against extremists and the spread of shocking propaganda online.
The high rate of such mitochondrial mutations and their subsequent adaptive spread leads to the continual accumulation of male deleterious fitness effects on X-linked genes (Rand et al. 2001).
There is no benefit to gene loss for the individual gene, and as a consequence, those RNRs carried by vectors have the greatest chance of persisting and spreading under the threat of continual loss.
On that question, collectors appear to be divided into two camps: Those who believe that to maintain a watch's accuracy its lubricants need to be spread evenly by a continuous movement of the gears and wheels; and those who believe that increased wear resulting from continual movement may do more harm than good.
Continue to seek out a continual future.
Our continual reconnaissance efforts have allowed us to pinpoint the date that the spreading A. yasumatsui population entered the various C. micronesica populations in Guam and Rota, a process that spanned five years.
But respiratory viruses can run quickly through these [human] populations and then burn out, whereas in CAFOs which often have continual introductions of [unexposed] animals there's a much greater potential for the viruses to spread and become endemic".
