Sentence examples for setup variation from inspiring English sources

For cases where the tumor is located within 4 cm of the EAS, given that margins are needed to add to clinical target volume to account for setup variation, it will not be easy to spare EAS by conventional 3DRT.

"Within the setup variations we can choose, we have the opportunity to find the right solution.

Daily setup variations can therefore significantly compromise the ultimate precision of idealized H&N IMRT delivery.

This study provides a detailed analysis regarding the potential impact of daily setup variations on the overall integrity of H&N IMRT.

The measurements include all relevant wave data such as wave heights, setup variations, 2-D current distributions across the basin, and a detailed cross-shore array of measurements of the 3-D current structures.

To assess the clinical significance of differences between treatment planning calculations based on static computed tomography (CT) and more realistic predictions of the actual delivered dose to intrahepatic lesions by a geometric convolution approach that accounts for random setup variations and breathing-induced organ motion.

In contrast to other model approaches [20], [21], [22] we relax the assumption that the relevant TF are coupled by strictly positive feedback loops as it is evident that within such a setup, variations of Nanog ultimately and directly entail variations in the levels of Oct4 and Sox2.

In our setup, variations will happen due to functional conditions.

The deviations of this high-temperature data from 100%% also demonstrated that the measurements were subject to systematic errors on the order of 20%%, which could be explained by baseline problems upon integration, and external calibration, for which a change of the sample in a MAS rotor could lead to setup variations, and thus, deviations in the absolute spectral intensities.

Other weaknesses of microarrays are their relatively low accuracy, precision and specificity [ 45] as well as the high sensitivity of the experimental setup to variations in hybridization temperature [ 46], the purity and degradation rate of genetic material [ 47], and the amplification process [ 48] which, together with other factors, may impact the estimates of gene expression.

The only way to stop this vicious circle of extreme local standardization (environmental factors, genetic factors, experimental setup) and apparent variation of phenotypes between different animal housings is introducing systematic variation of parameters within one research institution (Würbel 2000).