Sentence examples for by a reference method from inspiring English sources

The analysis of patient samples provided excellent genotyping results compared to those obtained by a reference method.

We tested the accuracy of these equations in people 74 years or older compared with GFR measured by a reference method.

In this study we investigated the performance of these assays using both native single-donor sera with target values certified by a reference method as well as single donor sera from a heterogeneous patient population.

For the sandy soil certified reference material (CRM-529) the quantification results ended up in the range 82 110% as compared to the concentrations obtained by a reference method based on Soxhlet extraction and external column clean-up.

No evidence of statistical difference was observed in the results obtained by the proposed method in comparison to those obtained by a reference method based on the phenol reaction.

No interference was observed from common pharmaceutical additives and the results were favorably compared with those obtained by a reference method.

However, the relationship of EELVMBW,He obtained by this approach was not related to that obtained by using a reference method in patients with acute lung injury based on CT imaging [ 7], and the validity of this variable has not been evaluated.

Copper concentrations were determined in dry ex vivo LV-tissue by using a reference method, PIXE coupled with RBS [ 57].

In addition, dietary assessment methods must be validated by comparison with a reference method or biomarker.

We performed DST of NTM isolates by broth microdilution which is a reference method as recommended by CLSI [ 10].

The UCC measured by VE-tongue system were related with those found by Jaffe's reaction as a reference method.