Sentence examples for been previously validated during from inspiring English sources

The cardiac impedance device used in the present experiment has been previously validated during exercise in healthy subjects [17], [18].

The contrast values, background variability, and the accuracy of attenuation and scatter correction for the lung insert were evaluated with an in-house developed plug-in for ImageJ (U. S. National Institutes of Health, Bethesda, Maryland, USA), which had been previously validated and used during two Austrian PET Inter-Laboratory comparison studies [26, 27].

The SenseWear Armband (SWA) (Bodymedia, Pittsburgh, PA) is a wireless, non-invasive physical activity monitor worn on the upper posterior of the left arm that has been previously validated for energy expenditure during free-living and structured physical activity with good levels of agreement with criterion measures [ 6– 9].

All genotyping assays have been previously validated, and 5%% duplicates and blanks were included as quality controls during genotyping.

The molecular methods used in our study have been previously validated (7, 8 ), and precautions were taken to reduce risks for contamination during processing.

Specific curricula have been previously validated.

All our measures had been previously validated in Chinese organizations.

MCM has been previously validated for steady flow DSMC simulations.

All these tests have been previously validated in Spanish.

The question has been previously validated [21].

All these antibodies have been previously validated [11].