Sentence examples for ascertained by comparing from inspiring English sources

The extent of this problem was ascertained by comparing mitochondrial DNA sequences amplified from the Neanderthal libraries with those of modern humans; because mitochondrial genomes are so small, they are much easier to amplify, and prior work had already demonstrated that Neanderthal mitochondrial DNA sequences were distinct from those of modern humans.

Chemical identity was ascertained by comparing its HPLC profile with that of the inactive congeners.

The minor resonance contribution was ascertained by comparing the intensity of the experimental signal to its theoretical resonance counterpart.

The accuracy of the present theory is ascertained by comparing it with various available results in the literature.

The accuracy of our analysis can be ascertained by comparing it to simulations performed on the assistance received for the first round of queries only.

The forecasting ability of the algorithm was ascertained by comparing the predicted values to the test dataset of 80 measured plant values.

The presence of traditional risk factors was ascertained and, by comparing patients with and without a cardiovascular event, most of these risk factors could be confirmed: higher age, male sex, hypertension, smoking (ever), diabetes, and hyperlipidemia were all significantly associated with the risk for cardiovascular events.

The responses in x – and y – velocity to combined (SS-CS) stimuli were largely similar to the component responses to SS and CS target motions, as can be ascertained for example by comparing the x – velocities in Fig. 2C and 2A, and the y – velocities in Fig. 2C and 2B.

Previous work done in those attending a specialist vascular laboratory in the US demonstrated that patients could have their ABI reliably ascertained by such devices compared to the conventional use of a Doppler ultrasound and mercury sphygmomanometer.

The aim of the present study was to quantify the severity of acute illness in patients with tick-borne encephalitis and to ascertain this approach by comparing it to standard clinical assessment.

Vitamin D intake ascertained by a SFFQ was compared with assessments by a previously validated long food frequency questionnaire (LFFQ) in a population of 296 healthy 6- to 14-y-old children (54% male, 60% African American) from Pittsburgh, PA.