Sentence examples for by differences in analytical from inspiring English sources

The differences between the data collected by different chemists are caused by differences in analytical method development.

While this can be explained by differences in analytical methods between the modern and ancient study, the level of similarity between the ancient gut samples is striking.

Noteworthy, it is important to recognise that some differences between results can be explained by differences in analytical methods and assays used.

Comparisons of breast milk concentration of elements across studies are hampered by differences in analytical performance, state of lactation and factors related to dietary habits and environmental concentrations.

1 The quantification of kidney injury in patients with cirrhosis is complicated by differences in analytical methods used to measure serum creatinine and patient factors that change over time influencing measured serum creatinine, such as muscle mass and creatine production, both affected by progressive or advanced liver disease.

It has been reported that there are large variations in the levels of CSF A β and Tau between the different studies, 50 which could be caused by the differences in analytical procedures and the analytical kits.

Variation in the phytotoxicity of any allelochemical can be affected by differences in extraction methodology, analytical techniques, variation in the rates of chemical degradation, and the vagaries of experimental application procedures [50].

The Estimation of Causal Effects by Difference-in-Difference Methods.

These differences in mean and median levels across different studies may be explained by differences in the demographics of the populations, differences in analytical methods used in these studies, and different acrylamide exposures in the different study populations.

Generally, the scatter was due to differences in analytical approaches used by the participants, which included correlation-based engineering methods, system codes and three-dimensional computational fluids dynamics codes.

As such, it is not clear whether differences in analytical results were led by variations in the days of travel or in the samples.