From the definition of the settling capacity of a centrifuge, Vlab/ tΣ T, we have (Ambler, 1959; Maybury et al., 1998): (3) where d c is the critical particle size above which all particles are recovered and f(ϕ v ) is a correction factor to allow for the volume fraction of solids.
These volume frequencies are adjusted to reflect the different amounts of solid phase in the samples to either allow for loss of volume fraction (e.g., due to floc or cell break-up releasing entrapped liquor), or to allow for gain in volume fraction (e.g., due to precipitation of soluble material or to liquid entrapment in growing flocs).
The XCI ratio of the digested fraction was corrected with that of the undigested fraction to allow for preferential amplification of the smallest allele (i.e., the allele containing less CAG repeats).
High affinity ligands interact with membrane receptors, internalize in membrane bound vesicles, and traffic through cells in different manners to allow for accumulation in early endosomal fractions or lysosomally associated fractions.
The rate ratio was further from 1 when models were stratified on event order, in addition to allowing for a nonsusceptible fraction: The estimated primary protective effect, among those individuals who were not completely protected, was 60% in Burkina Faso and 84% in Mali, which is substantially higher than the total protective effect (allowing for a nonsusceptible subgroup) of 15% and 22%.
Notice that if we were to allow the fraction of the population targeted for vaccination to be a function of future disease states, rather than a static fraction and a stopping threshold, we could regard Equation 13 as a stochastic iteration equation and use stochastic dynamic programming [14] to calculate the optimal intervention associated with a set of parameter values.
(The starting age for penalty-free withdrawing is 59 1/2, but some of the sites we checked wouldn't allow for the fraction to be inputted, so we used age 60).
We allow for a fraction of the immature mosquito stages to be washed out from overflowing containers (Additional file 1: Figure S11 and Equation S5).
Google's executive chairman, Eric Schmidt, went in January to try to persuade the leadership to allow Internet access for more than a fraction of its people, but he did not report meeting with Kim.
Physical fractionation, in contrast to chemical fractionation, allows for isolation of fractions, can isolate as intact as possible the SOC associated predominantly with soil minerals (primary organo-mineral complexes) and also the SOC protected within aggregates (secondary organo-mineral complexes) due to their three-dimensional architecture (Straathof et al. 2014).
