Further, controlled-release pellets were coated with enteric polymers to produce a 6-hr lag phase
in drug release.
Although Transference Function (TF) model obtained an [R.sup.2]> 0.9, the results of certain parameters as lag phase
indicated that this model is not appropriate to predict methane production.
(b) Differences in length of lag phase
. (c) Differences in amyloid formation rate.
Moreover, [beta]-CyD and Tre prolonged the lag phase
of the aggregation process and [beta]-CyD and Tre decreased the aggregation rate.
When HEWL in [D.sub.2]O solution was incubated at 62[degrees]C, the peptide backbone became fully deuterated during the lag phase
as evidenced by the disappearance of the amide I band at 1540 [cm.sup.-1] after 5h incubation .
bulgaricus, the lag phase
was 5 hours and the exponential phase extended to 25 hours, from which time a stationary phase was observed.
With the highest inoculum density of 108 CFU/mL, chlorpyrifos degraded up to 99 (Percent) within 18days of incubation with apparently no lag phase
. Whereas, low inoculum density (104 CFU/mL) shows longer lag phase
and degraded maximum of 81 (Percent).
After the lag phase
was over, the cumulative biogas production was suddenly increased, when C[H.sub.4] composition was stable with routine leachate circulation.
To fill in this knowledge gap researchers at IFR, along with colleagues at Campden BRI, a membership-based organisation carrying out research and development for the food and drinks industry, have developed a simple and robust system for studying the biology of Salmonella during lag phase
. In this system, lag phase
lasts about two hours, but the cells sense their new environment remarkably quickly, and within four minutes switch on a specific set of genes, including some that control the uptake of specific nutrients.
This was associated with a significantly longer lag phase
(p = 0.002) and lower MDA (p = 0.049).
The first bacterial growth phase is the lag phase
, which according to Trabulsi and Alterthum (2008) is an adaptation period to the environment which they were exposed to, with intense metabolic activity and enzyme production that are prerequisites for their division.
For all treatments incubated at 86[degrees]F there was a prolonged lag phase
that was detected for both millet grain spawn and Matrix[R] which was overcome between day 7 and day 10 (Figure 2).