Sentence examples for define the concentration from inspiring English sources
We define the concentration at which fractional intensity and variance begin increasing as the clustering concentration.
These probes possess a range of chemical and photophysical properties, and it is now possible to define the concentration of accessible Zn2+ in the cytosol, nucleus, ER, Golgi, and mitochondria, and visualize Zn2+ fluxes.
Depending on the cell type of the nucleoids studied, preliminary experiments must be carried out so as to define the concentration of DNase I suitable to produce consistent tri-phasic digestion curves (Fig. 2A and B).
To define the concentration of miR mimics required to achieve silencing of a gene containing the corresponding miR target sites, we used a plasmid encoding for the reporter EGFP protein and containing the miR target sites before the polyadenylation signal (data not shown).
The OD280 of the solution was measured and used to define the concentration of active ingredients: PPC conc mg / mL = O D 280 × 1 / 22.8 L × gra m - 1 × c m - 1 where 22.8 L⋅gram-1⋅cm-1 is the extinction coefficient for polyphenylpropanoids.
Even for drugs which do not affect ring stages, measures of parasite clearance can still be used in an attempt to define the concentration-effect relationship, although there is more interindividual variance in responses because of the variable parasite stage of development at presentation.
In vivo studies are still necessary to define the concentrations that could exert biological effects.
Their differences define the concentrations of binding partners for effectors whose binding site phosphorylations are described in different layers.
Considering these boundary conditions, Fick's second law governs the diffusion and defines the concentration field in the sample.
The challenge of defining the concentration of unbound drug at the lung target site after inhalation limits the possibility to optimize target exposure by compound design.
The third task, defining the concentration allocation for the main experiment, is guided by an idea of robustness similar to the second task.
