Plaque assays, used to determine infectious virus titer, show some level of inherent variability and thus differences (especially small ones), even if statistically significant, may reflect variation in actual multiplicities of infection.
By crossing the Apcmin/+ locus from the C57BL/6J strain into other inbred strains, strong variations in adenoma multiplicity were observed.
I want reprimands handed out in multiplicity".
Of the celebrated formula, 'the continuum is unity in multiplicity', only the multiplicity remains, the unity has disappeared.' (1952: 42).
Variation in infectivity and viral protein production following high multiplicity infection with HeV or NiV was observed in the different primary cell lines.
The multiplicity of identified homology units, the variation in replicon number and the modifications of homology unit content during and after replication suggest the evolutionary development of the bovine TRAV/TRDV repertoire has been highly complex.
To determine the variation in meta-analysis results that could be obtained from the multiplicity of different SMD estimates across observers, we conducted a Monte Carlo simulation for each meta-analysis.
In addition, variation in prognostic studies is also caused by underpowered studies (Bentzen, 2001), multiplicity in analysis (Faraggi and Kramar, 2000), different cut points for markers (Sauerbrei, 2005), missing data (Burton and Altman, 2004), selective outcome reporting (Kyzas et al, 2005b) and publication bias (Kyzas et al, 2007a).
When a study involves multiple labs and investigators, tracking and sharing assay results using a multiplicity of spreadsheets can quickly become unwieldy and lead to variation in formats and standards.
Results showed there was variation in both perception of mammographic features present and the importance given to other factors such as age, multiplicity, lesion location and density; affecting recall even in the presence of benign mammographic features.
