Sentence examples for brown in appearance and from inspiring English sources

The polymer films formed were brown in appearance and redox active, with the exception of the 1- 4-chlorophenyll)methyl)-1- 4-chlorophenylhich formed a pale yellow film lacking redox activity.

The ferric carboxymaltose solution is dark brown in appearance and is therefore easily distinguishable from the placebo (0.9% saline).

The solution first became brown in appearance at pH 6 and, on further increasing the pH to 8 or higher, it turned black (Figure 4).

They are sort of mottled brown, large and rather shelflike in appearance, and though I have no idea what they might be, they made me smile … a triumph for Mother Nature! — Posted by Pam I can't identify your mushroom from this description, but if it made you smile, it's doing its job.

New leaves of the lychee trees are infested by the lychee mite and such infested leaves, at later stages of their growth, show leaf galls (known as erinose), which are thickened and wrinkled with abnormal hairs that are velvety brown in appearance.

It is similar to the Mountain Wren in appearance, and is dark rufous brown above and paler brown below with black barring on the wings and tail and a buffy supercilium.

Spectacularly unspectacular in appearance and style.

They contrasted in appearance and personality.

It bears a strong resemblance to its close relative the brown thrasher in appearance, calls, and various other behaviors; however, the two species do not overlap in range except in the winter when the brown thrasher will temporarily reside in the northern range of the long-billed.

Although it resembles a round, brown nut in appearance, it is not eaten raw or cooked like a conventional nut.

These foraging tubes go from the soil to the infested wood, and are brown and muddy in appearance.