Example sentences for: intensities

How can you use “intensities” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • For microarray data, it is broadly accepted that relative comparison of independent measurements for the same gene are reliable, whereas absolute intensities across different genes are not, especially for low expression values [ 12].

  • The most sophisticated published treatments for determination of significance use Bayesian probability methods, maximum likelihood procedures, or multiparameter fitting to analyze samples of gene expression data [ 4 5 6 ] . As pointed out by others, the lack of replicates of individual sequence intensities blocks the most direct route to estimates of variance.

  • That is, if the gene is present at concentration c 1 and c 2 in two hybridizations, the two probes in average give signal intensities r 1 c 1 and r 2 c 1 in the first experiment, r 1 c 2 and r 2 c 2 in the second experiment.

  • While ratios from highly abundant transcripts may be accurate, rare transcripts give absolute intensities that may be obscured by non-specific hybridization.

  • Longer hybridization cycles seem to be a viable alternative, as these enabled partial detection of transcripts (about 5 out of 12) at the 0.1 pM level without significantly affecting high-end intensities.


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