The phrase "agent spread" is not a standard expression in written English and may require additional context to be understood.
It could potentially be used in contexts related to marketing, finance, or technology, where "agent" refers to a representative or entity and "spread" refers to distribution or variation.
Example: "The agent spread of the new product was analyzed to determine its market reach and effectiveness."
Alternatives: "agent distribution" or "agent outreach".
HCW motion (0 5.4 s) indeed induces a little gaseous dispersion, but the residual flow disturbance after HCW stops (5.4 s–25.4 s) induces more gaseous agent spread and it requires more than 30 60 s to approximately recover to the initial state after HCW stops.
In general we have to deal with situations where information arrives at an agent spread out over time.
After ip scrapie, neuroinvasion may also be initiated through specific sites in the medulla, essentially excluding the lymphoreticular system as an important conduit for agent spread [ 4].
Original studies in CJD revealed a hematogenous route for agent spread after ic inoculation, and agent could also be detected in white blood cells later in disease [ 11, 12].
The wide dissemination of agent to many distant tissues and the perivascular PrP pathology in the brain after ip infection also support a hematogenous route of agent spread [ 6, 8].
Recently, we have focused on this latter feature and we have shown that although scale-free networks are more prone to infectious agent spread, the accumulation of deleterious mutations in asexual infectious agent with high mutation rates can also be accelerated in this kind of networks in comparison to random graphs [ 30].
The impact of a biocontrol agent spreading from a point source on crop weed interactions was modeled.
Either way, imports are likely to be the main agent spreading the disease, as the UK's pork production has remained relatively free from MRSA CC398 until now, and the main method of spreading the disease is from animal-to-animal contact on farms.
While the concept of a nucleic-acid-free infectious agent spreading through protein aggregation is supported by a large body of evidence, the mechanisms by which PrPSc aggregates and induces neurotoxicity are poorly understood [4], [5].
Of specific concern was the detection of the agent in lymphoid tissues and the possibility of prionemia as the agent spreads from the gut to the brain.
Thus, the random litter effects probably represented a combination of undiagnosed disease, genetics and local environmental conditions as well as perhaps an infectious agent spreading within litters.
