Sentence examples for observing color from inspiring English sources

Generally, there is lack of water quality awareness among many water vendors; their perception on water quality is typically assessed by observing color, odor and taste of water.

Various statements about the quality of a combustion process can be done just by observing color and surface of the flame.

Coronary occlusion and reperfusion were confirmed by visual inspection under a dissecting microscope by observing color changes of the tissue.

Then, 5-10ml of the DiI solution was injected at a rate of 1-2ml/min for 5-10 min. Successful perfusion was monitored by observing color change in the ear, nose and palms of the mouse from pale while to purple.

The observed color changes in acetone suggested that the solvent was altered or decomposed due to laser heating or reaction with the Mg particles [28].

The brown bag criterion survives as a metaphor for how the black cultural elite quite literally establishes caste along color lines within black life….I have observed color politics at work among black folk.

Therefore, observed color polymorphism in these studies is not neutral from an evolutionary point of view.

We did not observe color differences in tissues other than leaf midrib.

Separate selections of lower and upper backs were taken because we observed color differences between these regions in many lizards.

After the treatment of cells with 100 and 200 µmof·L−1 of DA for 36 and 48 hours, we could observe color darkening in culture media.

Bromothymol blue (also known as bromthymol blue; BTB) is a commonly used pH indicator and was selected for ammonia screening because of its easily observed color change from yellow to blue at pH 7.6.