To increase optical precision, three fluorescent reads were taken at the end of the annealing and elongation step and the average used as an estimate of reaction fluorescence.
As we did not strictly control the way that patients physically interacted with the computer to perform the cognitive task (see Methods), the behavioral results of this study serve mainly to confirm that patients performed the task adequately, but cannot be taken as an optimal estimate of reaction time as in traditional experimental psychology.
GaCl synthesis reaction during hydride vapor phase epitaxy (HVPE) growth of GaN in horizontal flow reactor has been analyzed using computerized fluid dynamics (CFD) and molecular estimates of the reaction rates.
This method was applied to evaluate the influence of temperature and catalyst concentration on the estimates of initial reaction rate and ester conversion as responses to a 22 factorial experimental design.
Estimates of intracellular reaction rates were performed using measured exchange fluxes of glucose, ethanol, acetate, glycerol, and carbon dioxide.
For the reaction nodes, we performed flux balance analysis to estimate values of reaction fluxes in silico under the constraints of maximized biomass production, a steady-state metabolic network, and fixed protein composition (Table S7) (Nookaew et al. 2008).
Although severe reactions to smallpox vaccines are relatively rare -- estimates of future reactions range from 1 in every 8,000 vaccinations to 1 in every 67,000 -- they are much more common in younger children.
From this summary, a set of exothermic reactions is selected with corresponding estimates of heats of reaction.
An advantage of the method is that it estimates each set of reaction parameters independently.
Because it is not practical to make a heat measurement for every reaction that occurs and because for certain reactions such a measurement may not even be feasible, it is customary to estimate heats of reactions from suitable combinations of compiled standard thermal data.
