Sentence examples for density of vector from inspiring English sources
The usual molecular formulation of the dielectric properties of fluids is based on the equilibrium spatial and temporal fluctuations of the local density of vector dipole moments.
We denoted by p s 2 − s 1 the bivariate Gaussian density of vector ( V 1 ( s 1 ), V 2 ( s 2 ) ).
The evaluation of immature and adults Ae. albopictus stages indicated high density of vector populations at T0 and T2, followed by a decrease at T4 and T6 periods.
Probably, the environment characteristics such as humidity, temperature, variation in temperature during night and day affecting the presence and density of vector influence the possible transmission and consequently the prevalence in both domestic and wild animals.
The second conclusion relates to the effects of reducing the density of vector populations, an important control strategy for plant viruses, which results in a decrease in infection rates and prevalence.
Of the 12 larval studies that we included, nine studies examined the effects of larvivorous fish on the density of vector larvae (Howard 2007; Imbahale 2011a; Kim 2002; Kusumawathie 2008a; Kusumawathie 2008b; Mahmoud 1985; Sitaraman 1976; Yu 1989) or vector adults collected using emergence traps as a measure of larval density (Nalim 1988).
Recent modeling studies, based on robust entomological surveillance data, have highlighted that the highest transmissibility potential of arboviruses in temperate climate regions is expected in small-medium size cities characterised by a high density of vectors in the human population2,4.
A number of mechanisms can contribute to disease outbreaks, including higher absolute pathogen prevalence, increased density of vectors and hosts, or increased rates of transmission due to variation in host behavior.
The density of vectors in rooms of mortared brick, basalt, or sillar was not significantly different from that in other rooms after controlling for covariates.
Together with the density of hosts, the density of vectors may determine infection probability of vector-transmitted pathogens (Trape et al. 1992; Pinto et al. 2000; Sol et al. 2000).
