A two-step normalization procedure was adopted to correct the fluorescence intensities for amplicon target quantification variation and in microarray technical variation.
To correct for variation associated with quantification of amplicon target (quantification variation), and downstream variation associated with target fragmentation, labeling, hybridization, washing, staining and scanning (microarray technical variation) a two-step normalization procedure was developed.
Using an approach based on the quantification of variation, we have provided some evidence that the variation is clustered in this set of IRCSs.
Modelling fMRI data using parametric regressors allows for the simultaneous quantification of variation in many stimulus dimensions and may be very useful for simultaneously isolating and statistically assessing the contribution of variation in different dimensions.
Dissimilarity is the quantification of variation in voxel pairs and is calculated using a Grey Level Co-occurrence Matrix (GLC M generated for each unique direction and averaged.
Measurement error and quantification of variation were assessed with a Procrustes ANOVA (Klingenberg and Mcintyre 1998).
The analysis proceeds as follows: - comparison of the two subgroups of the database: abdominal muscle versus skeletal muscles of the extremities - quantification of variation in expression and identification of contributing factors - removal of the influence of contributing factors and analysis of the residual, presumably epigenetic, variation.
Concentrations of 11 VOCs 1,1,1-trichloroethane, 1,4-dichlorobenzene, benzene, carbon tetrachloride, ethylbenzene, m-/ p-xylene, o-xylene, styrene, tetrachloroethylene, toluene, trichloroethene—were measured in whole blood by gas chromatography/mass spectrometry (GC/MS) with isotope dilution quantification (a VOCs 1,1,1-trichloroethanescribed by Ashley et al. 1992).
We pursue this goal by exemplifying: a model of relationship between attack and intrusion, allowing such quantification; and variations of reliability and availability brought upon by different attack models, replication configurations and rejuvenation strategies.
At difference, in vivo studies, and amino acid quantification, showed variations in Pro catabolism at phases I and II.
Pulse pressure analysis devices provide an automated quantification of SV variation (SVV) and some also allow the determination of pulse pressure variation (PPV).
