Sentence examples for scanner effect from inspiring English sources

We used a whole-brain voxel-wise analysis to evaluate the effect of scanner, effect of disease, and the interaction of scanner and disease for the 6 different scanners.

While differences in scanner sensitivity also contribute to the noise, we were able to disregard the scanner effect by selecting PiB-PET data that were performed with the same scanner at baseline and follow-up.

The calibration for the Southampton method is therefore primarily correcting for other scanner effects such as septal penetration from intra-brain and extra-brain activity (i.e. from salivary glands and distant organs), which can be more variable across scanner types (Tossici-Bolt in submission).

Batch effects, however, may be due to changes in technician, reagents, environmental conditions, scanner effects and/or other variables; this complicated situation may result in batch effects not being distributed in a Gaussian manner.

The factorial design for 10 runners was masked as described below to exclude scanner effects, so no covariate was needed.

While cross-validation is known to be an approximately unbiased estimator (47) of population generalizability, it may not completely account for the different characteristics of data from different samples [e.g., scanner effects, see (48)].

The multi-scanner effect sizes provided by this study should help in the design of future multi-scanner schizophrenia imaging studies.

The data cases shown that the delay of scanner, 'edge effect' and the unstable temperature field could be detected by comparing the photodiode data of the molten pool.

Ben Wallace, a Conservative MP who before entering parliament was involved in a British defence firm's project to test the scanner's effect, said at the weekend that the kind of low-density materials used in the Christmas Day plot would not have been detected.

The results derived from the young groups (scanner upgrade effects and B1 inhomogeneity correction effects) should be considered as preliminary and in need for further validation with a larger dataset.

Additional preprocessing consisted of spatial smoothing with a FWHM = 7 mm Gaussian kernel and regressing out white matter; linear detrending was also performed to control for residual motion and scanner drift effects.