Sentence examples for colour variables from inspiring English sources

A machine vision measurement device was used to compute dynamical, morphological and colour variables of the froth on the top of a flotation cell during a set of experiments.

There were some correlations among colour variables, in particular the colours of the dorsolateral and side regions (Table 1).

This method allows comparable estimation of perceivable differences in different colours, something that is not often possible using more "traditional" colour variables (see [32] for a review).

To analyse a possible relationship between colour variables and body mass, SUL and IBC of male frogs, we applied Spearman's correlations.

Of the colour variables measured, only the red throat index (area + intensity) was associated with treatment density, whether a male nested, and/or the time of season (Table  1).

We preferred however to use the same method for all patches especially because for some of them it is unclear which "traditional" colour variable is more suited to capture the main axis of chromatic variation (e.g. brown or grey plumage patches).

Microplastics resulted the principal group and found in all samples analyzed, with shape and colours variable between different sampling sites.

Due to abundant flower colours, variable flower shapes, sharp flower fragrances and attractive flower poses, P. lactiflora exhibits a very high ornamental value and rich landscaping application value, which has become increasingly favoured by people worldwide.

Gardner [ 25, 33] examined variation within these species based on body size, scalation and colour pattern variables and found support for only three of the groups, P. s. longinsulae, P. s. sundbergi and P. s. ladiguensis (the latter two being clearly more similar), but not for the distinction of the North and Silhouette forms, rubra and umbrae.

Shell colour is variable, from golden yellow to light yellowish-brown to grey.

The colour is variable, ranging from buff to dark grey to greyish-sepia, with radial streaks of dusky brownish grey.