complex Gaussian random variables with zero mean and variance σ n 2. To qualify expression (1), it is assumed that the steering vectors remain unchanged during the entire slow-time processing period, which is often the case for far-field targets.
The purified epithelial monolayer was qualified by expression of the epithelial specific antigen EpCAM and absence of fibroblast marker vimentin.
We searched GEO database by keywords and identified 49 datasets (Additional file 1: Table S2), of which 23 were qualified for expression analysis in this study.
A total of 60,130 probe sets (out of 61,290) qualified gene expression quality criterion where at least 100% of samples in any one out of 6 conditions (discussed later in Methods) had values between 20.0 and 100.0th percentile in the normalized data.
Here, mounted in cases, are heads of eight beings we recognize as distant kin, their simian characteristics qualified by expressions that reflect varying degrees of inner life.
It is not sitting on the sideline like a spoiled child and refusing to stand until "this country is representing people the way it's supposed to... .. Does not standing for our National Anthem qualify as expression?
Where appropriate, densitometric analysis was employed to qualify gene expression relevant to the GAPDH housekeeping gene.
The Cufflinks program will be used to assemble individual transcripts from RNA-Seq reads that have been aligned to the genome and to qualify the expression level of each transcript.
Only samples that had demographic, clinical and pathological information, a minimum of 80% tumor nuclei, and a maximum of 50% necrosis, qualified for gene expression analyses.
The rationale behind this strategy was that transcriptional TCP assessment is preferably done before diagnostic microarray analysis as this assessment will indicate whether a sample is qualified for gene expression profiling.
