Sentence examples for establish valid from inspiring English sources

It is impossible to establish valid enthalpy-entropy relations directly from ΔH‡φvs ΔS‡φ, and equally impossible to do so merely by transformation from log φ1, and log φ2.

Finally, computer-based assessments are powerful measurement tools, but researchers must keep an eye on psychometric properties within the process of test development in order to establish valid and meaningful assessments (Quellmalz et al. 2012; Wüstenberg et al. 2012).

In view of the fact that rubbercrete is being used in the construction industry for a variety of purposes, evaluations of the rubbercrete mixtures using non-destructive tests such as rebound hammer (RH) and ultrasonic pulse velocity (UPV) to establish valid relationships is worthwhile.

The study design and sampling technique we used could not establish valid causality of the association among other variables.

Spearman correlation coefficients of 0.7 and p-values of 0.001 were required to establish valid co-occurrence among OTUs.

In order to establish valid grounds, we need to include SIPs who perform different tasks within the schemes in the countries involved.

To improve on this current situation, a well-defined study design has to be established driven by a clear clinical need, while several checkpoints between the different phases of discovery, verification and validation have to be passed in order to increase the probability of establishing valid biomarkers.

ChemSpider is a chemical database that has undergone extensive manual curation aimed at establishing valid chemical name-to-structure relationships.

However, there are serious limitations to research on WM in aphasia largely due to the lack of an established valid measure of WM impairment for this population.

Given the difficulties in establishing valid gender assignment rules for monomorphemic words in German, some authors have argued that, from the learners' perspective, these words are largely arbitrarily assigned to gender subclasses (Maratsos, 1983).3.

Second, we used a well established, valid, and reliable measure of HRQOL that utilized norm-based scoring methodology.