Sentence examples for observations source from inspiring English sources

This characterisation was primarily determined by classroom observations (Source A) and was triangulated with data from the student questionnaires (Source B) and the student interviews (Source C).

While effects models provide more realistic gravity field parameters (based on real observations), source models have the potential to provide a better understanding of geophysical phenomena.

Table 2 Number of common direct connections Direct Connections (Common) 2006 2008 2009 2010 2011 2012 2013 Median 6 6 6 6 5 5 5 Mean 9 10 9 10 9 9 9 Standard deviation 10 11 10 11 11 11 11 Maximum 92 90808785 80 87 85 Note: Statistics are obtained for a sample of 138 coastal countries that is 9453 yearly observations Source: Authors calculations, based on data from Lloyds List Intelligence.

"Satellite remote sensing offers a global observation source to fill that monitoring gap," he said.

This construction avoids probabilistic assumptions about the observation source.

The radar QPE is used as an observation source and not as a background field, and is subject to a strict quality control procedure, like any other observation source.

In a verbatim account of his observations, the source said: "Boothby has been using him for a long time.

Study design included features characteristic of ethnographic inquiry: prolonged engagement, purposeful sampling, persistent observation, multiple source data collection, and recursive interpretation.

Finally, note that if A is a tall matrix (i.e., there are more observations than sources), a dimensionality reduction technique such as the principal component analysis (PCA) can be used to obtain a mixture with as many observations as sources.

Molecules formed by reactions on the surfaces of dust grains are also best detected by millimeter-wave observations of sources in which the products of grain-surface chemistry have been deposited into the gas phase.

Nevertheless, it provides very important diagnostic tools for a range of astronomical objects, although the opacity of the interstellar medium restricts the majority of observations to sources in our own galaxy.