Sentence examples for normalize variation from inspiring English sources

The transfection mixture also contained a plasmid constitutively expressing Renilla luciferase, which served to normalize variation in transfection efficiency.

To normalize variation in data between experiments, relative values of aggregation index are normalized to P2/S1 value of A4V at 24 h transfection (set to 1) (3).

The standard human β-actin gene (BACT; Applied Biosystems) was used to normalize variations in the quantities of input cDNA.

The HPRT gene was used as an endogenous control to normalize variations in RNA extractions, the degree of RNA degradation, and variability in RT efficiency.

To normalize variations in the RNA concentration in different samples, the ct values obtained in real-time PCR for the genes were corrected by the ct-value obtained for the housekeeping gene in the same sample (Δct  =  ct housekeeping gene - ct gene of interest).

Inputted algorithms normalize variations in ambient temperature and salivary pH.

The standard glyceraldehydes-3-phosphate dehydrogenase (GAPDH) was used to normalize variations in input cDNA.

The level of nptII transcript was also measured to normalize variations.

The expression of human hprt1 gene was used to normalize variations in cDNA quantities from different samples.

Detectors in PET [ 10– 12], x-ray mammography [ 13– 16], ultrasound [ 17– 19], and MRI [ 20– 23] must be similarly calibrated and then tested regularly to normalize variations in detector responsivity.

The HPRT gene was used as an endogenous control to normalize variations in the RNA extractions, the degree of RNA degradation, and variability in RT efficiency.